[Event "Amsterdam Chess Open 2026 - Group A"]
[Site "Apollohal, Amsterdam, Netherlands"]
[Date "2026.10.22"]
[Round "4.1"]
[White "Sardana, Rishi"]
[Black "Lodici, Lorenzo"]
[Result "1/2-1/2"]
[WhiteElo "2495"]
[WhiteTitle "IM"]
[WhiteFideId "25004301"]
[BlackElo "2568"]
[BlackTitle "GM"]
[BlackFideId "884189"]
[TimeControl "5400+30"]
[Variant "Standard"]
[ECO "B40"]
[Opening "Sicilian Defense: French Variation"]
[UTCDate "2026.10.22"]
[UTCTime "12:28:46"]
[BroadcastName "Amsterdam Chess Open 2026 - Group A"]
[BroadcastURL "https://lichess.org/broadcast/amsterdam-chess-open-2026-group-a/round-4/YUkkMmjb"]
[GameURL "https://lichess.org/broadcast/amsterdam-chess-open-2026-group-a/round-4/YUkkMmjb/fv7fqkEt"]

1. e4 { [%eval 0.18] [%clk 1:30:54] } 1... c5 { [%eval 0.32] [%clk 1:17:57] } 2. Nf3 { [%eval 0.2] [%clk 1:30:57] } 2... e6 { [%eval 0.28] [%clk 1:18:17] } 3. Nc3 { [%eval 0.25] [%clk 1:27:27] } 3... a6 { [%eval 0.3] [%clk 1:16:06] } 4. g3 { [%eval 0.15] [%clk 1:22:06] } 4... Nc6 { [%eval 0.37] [%clk 1:08:14] } 5. Bg2 { [%eval 0.16] [%clk 1:22:18] } 5... Nf6 { [%eval 0.22] [%clk 1:07:53] } 6. O-O { [%eval 0.23] [%clk 1:21:56] } 6... d6 { [%eval 0.27] [%clk 1:08:19] } 7. d4 { [%eval 0.29] [%clk 1:19:07] } 7... cxd4 { [%eval 0.25] [%clk 1:08:45] } 8. Nxd4 { [%eval 0.2] [%clk 1:19:31] } 8... Bd7 { [%eval 0.26] [%clk 1:09:12] } 9. a4 { [%eval 0.24] [%clk 1:17:23] } 9... Be7 { [%eval 0.28] [%clk 1:09:16] } 10. Nxc6 { [%eval 0.24] [%clk 1:13:26] } 10... Bxc6 { [%eval 0.24] [%clk 1:09:27] } 11. a5 { [%eval 0.3] [%clk 1:13:50] } 11... O-O { [%eval 0.27] [%clk 1:09:53] } 12. Be3 { [%eval 0.27] [%clk 1:12:48] } 12... Qc7 { [%eval 0.41] [%clk 1:08:17] } 13. Bb6 { [%eval 0.39] [%clk 1:10:59] } 13... Qb8 { [%eval 0.4] [%clk 1:07:47] } 14. Re1 { [%eval 0.37] [%clk 1:09:14] } 14... Re8 { [%eval 0.58] [%clk 1:07:40] } 15. Qd2 { [%eval 0.34] [%clk 1:04:23] } 15... Nd7 { [%eval 0.36] [%clk 1:03:27] } 16. Bd4 { [%eval 0.44] [%clk 1:02:51] } 16... Qc7 { [%eval 0.43] [%clk 1:03:44] } 17. Na4 { [%eval 0.43] [%clk 1:02:10] } 17... Bf6 { [%eval 0.64] [%clk 1:03:28] } 18. Bxf6 { [%eval 0.65] [%clk 0:51:59] } 18... Nxf6 { [%eval 0.61] [%clk 1:03:18] } 19. Nb6 { [%eval 0.58] [%clk 0:52:23] } 19... Rad8 { [%eval 0.61] [%clk 1:03:44] } 20. c4 { [%eval 0.56] [%clk 0:52:41] } 20... Nd7 { [%eval 0.53] [%clk 0:52:20] } 21. Qe3 { [%eval 0.39] [%clk 0:45:16] } 21... Nxb6 { [%eval 0.71] [%clk 0:46:25] } 22. axb6 { [%eval 0.8] [%clk 0:45:39] } 22... Qc8 { [%eval 0.8] [%clk 0:46:05] } 23. Qa3?! { [%eval 0.02] } { Inaccuracy. Rac1 was best. } { [%clk 0:41:43] } 23... f5 { [%eval 0.06] [%clk 0:42:16] } 24. Rad1 { [%eval 0.0] [%clk 0:20:58] } 24... Bxe4 { [%eval 0.0] [%clk 0:39:58] } 25. Bxe4 { [%eval 0.0] [%clk 0:20:08] } 25... fxe4 { [%eval 0.0] [%clk 0:40:27] } 26. Rxe4 { [%eval 0.0] [%clk 0:19:25] } 26... d5 { [%eval 0.0] [%clk 0:32:32] } 27. cxd5 { [%eval 0.0] [%clk 0:19:19] } 27... Rxd5 { [%eval 0.0] [%clk 0:33:00] } 28. Rxd5 { [%eval 0.0] [%clk 0:07:37] } 28... exd5 { [%eval 0.0] [%clk 0:33:05] } 29. Rxe8+ { [%eval 0.0] [%clk 0:07:58] } 29... Qxe8 { [%eval 0.0] [%clk 0:33:33] } 30. Qc3 { [%eval 0.0] [%clk 0:07:26] } 30... h6 { [%eval 0.0] [%clk 0:30:48] } 31. Qc7 { [%eval 0.0] [%clk 0:04:18] } 31... Qe1+ { [%eval 0.0] [%clk 0:30:42] } 32. Kg2 { [%eval 0.0] [%clk 0:04:46] } 32... Qe4+ { [%eval 0.0] [%clk 0:31:06] } 33. f3 { [%eval 0.0] [%clk 0:05:10] } 33... Qe2+ { [%eval 0.0] [%clk 0:31:25] } 34. Kh3 { [%eval 0.0] [%clk 0:05:02] } 34... Qxf3 { [%eval 0.0] [%clk 0:26:10] } 35. Qxb7 { [%eval 0.0] [%clk 0:05:06] } 35... Qh5+ { [%eval 0.0] [%clk 0:24:52] } 36. Kg2 { [%eval 0.0] [%clk 0:05:31] } 36... Qe2+ { [%eval 0.0] [%clk 0:25:20] } 37. Kh3 { [%eval 0.0] [%clk 0:05:51] } 37... Qh5+ { [%eval 0.0] [%clk 0:25:47] } 1/2-1/2

[Event "Amsterdam Chess Open 2026 - Group A"]
[Site "Apollohal, Amsterdam, Netherlands"]
[Date "2026.10.24"]
[Round "4.2"]
[White "Warmerdam, Max"]
[Black "Pham, Khoi"]
[Result "1-0"]
[WhiteElo "2543"]
[WhiteTitle "GM"]
[WhiteFideId "1048104"]
[BlackElo "2423"]
[BlackTitle "IM"]
[BlackFideId "1054988"]
[TimeControl "5400+30"]
[Variant "Standard"]
[ECO "E43"]
[Opening "Nimzo-Indian Defense: St. Petersburg Variation"]
[UTCDate "2026.10.24"]
[UTCTime "13:31:09"]
[BroadcastName "Amsterdam Chess Open 2026 - Group A"]
[BroadcastURL "https://lichess.org/broadcast/amsterdam-chess-open-2026-group-a/round-4/YUkkMmjb"]
[GameURL "https://lichess.org/broadcast/amsterdam-chess-open-2026-group-a/round-4/YUkkMmjb/4SsG1wAX"]

1. d4 { [%eval 0.15] [%clk 1:27:30] } 1... Nf6 { [%eval 0.15] [%clk 1:30:47] } 2. c4 { [%eval 0.16] [%clk 1:27:51] } 2... e6 { [%eval 0.14] [%clk 1:31:12] } 3. Nc3 { [%eval 0.09] [%clk 1:28:16] } 3... Bb4 { [%eval 0.15] [%clk 1:31:25] } 4. e3 { [%eval 0.06] [%clk 1:28:40] } 4... b6 { [%eval 0.29] [%clk 1:30:30] } 5. Bd3 { [%eval 0.23] [%clk 1:26:43] } 5... Bb7 { [%eval 0.21] [%clk 1:30:03] } 6. Nf3 { [%eval 0.18] [%clk 1:27:07] } 6... O-O { [%eval 0.22] [%clk 1:29:15] } 7. O-O { [%eval 0.21] [%clk 1:27:31] } 7... c5 { [%eval 0.19] [%clk 1:29:14] } 8. Na4 { [%eval 0.17] [%clk 1:27:26] } 8... cxd4 { [%eval 0.18] [%clk 1:29:03] } 9. exd4 { [%eval 0.14] [%clk 1:27:22] } 9... Re8 { [%eval 0.13] [%clk 1:27:14] } 10. a3 { [%eval 0.17] [%clk 1:27:32] } 10... Bf8 { [%eval 0.13] [%clk 1:27:39] } 11. b4 { [%eval 0.14] [%clk 1:24:11] } 11... Nc6 { [%eval 0.21] [%clk 1:26:04] } 12. Re1 { [%eval 0.24] [%clk 1:22:48] } 12... Ne7 { [%eval 0.21] [%clk 1:25:53] } 13. Bb2 { [%eval 0.18] [%clk 1:20:00] } 13... Ng6 { [%eval 0.14] [%clk 1:24:41] } 14. Rc1 { [%eval 0.19] [%clk 1:16:31] } 14... d6 { [%eval 0.29] [%clk 1:13:40] } 15. Bf1 { [%eval 0.14] [%clk 1:03:10] } 15... a5?! { [%eval 0.79] } { Inaccuracy. Rc8 was best. } { [%clk 1:08:50] } 16. b5 { [%eval 0.77] [%clk 0:49:25] } 16... Rc8 { [%eval 0.83] [%clk 1:06:19] } 17. Nd2 { [%eval 0.68] [%clk 0:48:18] } 17... Nd7 { [%eval 0.7] [%clk 1:01:50] } 18. Nb3 { [%eval 0.53] [%clk 0:43:32] } 18... Qg5 { [%eval 0.71] [%clk 0:56:39] } 19. Rc3 { [%eval 0.73] [%clk 0:41:59] } 19... f5?! { [%eval 1.84] } { Inaccuracy. Nh4 was best. } { [%clk 0:55:11] } 20. c5 { [%eval 2.13] [%clk 0:36:54] } 20... dxc5 { [%eval 2.14] [%clk 0:48:33] } 21. dxc5 { [%eval 2.09] [%clk 0:37:14] } 21... Nxc5 { [%eval 1.88] [%clk 0:48:57] } 22. Nxb6?! { [%eval 1.05] } { Inaccuracy. Naxc5 was best. } { [%clk 0:32:37] } 22... Ne4?? { [%eval 4.07] } { Blunder. Red8 was best. } { [%clk 0:38:49] } 23. Rxc8 { [%eval 3.77] [%clk 0:27:03] } 23... Bxc8 { [%eval 3.97] [%clk 0:38:58] } 24. Qc1 { [%eval 3.75] [%clk 0:25:07] } 24... Qd8 { [%eval 4.14] [%clk 0:24:11] } 25. Nxc8 { [%eval 4.45] [%clk 0:21:37] } 25... Qxc8 { [%eval 4.35] [%clk 0:22:46] } 26. f3 { [%eval 4.22] [%clk 0:16:17] } 26... Nc5 { [%eval 4.41] [%clk 0:19:20] } 27. Nxa5 { [%eval 4.05] [%clk 0:14:06] } 27... Qc7 { [%eval 4.18] [%clk 0:18:32] } 28. Nc4?! { [%eval 3.27] } { Inaccuracy. Nc6 was best. } { [%clk 0:12:39] } 28... Na4?! { [%eval 4.33] } { Inaccuracy. Rd8 was best. } { [%clk 0:17:36] } 29. Ba1 { [%eval 3.9] [%clk 0:12:22] } 29... Bc5+ { [%eval 3.7] [%clk 0:13:21] } 30. Kh1 { [%eval 3.75] [%clk 0:12:46] } 30... Qe7?! { [%eval 5.23] } { Inaccuracy. Bf2 was best. } { [%clk 0:13:44] } 31. Qc2 { [%eval 5.03] [%clk 0:12:04] } 31... Ra8 { [%eval 4.86] [%clk 0:13:01] } 32. Ne5 { [%eval 4.89] [%clk 0:10:13] } 32... Nf4 { [%eval 5.35] [%clk 0:11:46] } 33. Nc6 { [%eval 5.41] [%clk 0:10:10] } 33... Qg5 { [%eval 6.4] [%clk 0:11:42] } 34. Bd4 { [%eval 6.52] [%clk 0:08:34] } 34... Bd6 { [%eval 7.38] [%clk 0:08:01] } 35. Qc4 { [%eval 7.55] [%clk 0:07:41] } 35... Qh6 { [%eval 7.67] [%clk 0:02:34] } 36. g3 { [%eval 7.32] [%clk 0:06:20] } 36... Nd5 { [%eval 7.29] [%clk 0:03:01] } 37. f4 { [%eval 6.91] [%clk 0:06:22] } 37... Bxa3 { [%eval 8.83] [%clk 0:01:51] } 38. Bg2 { [%eval 8.54] [%clk 0:06:17] } 38... Nab6 { [%eval 8.81] [%clk 0:01:50] } 39. Bxb6 { [%eval 8.64] [%clk 0:06:13] } 39... Nxb6 { [%eval 8.64] [%clk 0:02:15] } 40. Qd4 { [%eval 8.53] [%clk 0:06:37] } 40... Nd5 { [%eval 10.2] [%clk 0:02:24] } 41. Rxe6 { [%eval 10.09] [%clk 0:06:48] } 41... Nf6 { [%eval 9.72] [%clk 0:01:43] } 42. Ne7+ { [%eval 9.42] [%clk 0:06:43] } 1-0

[Event "Amsterdam Chess Open 2026 - Group A"]
[Site "Apollohal, Amsterdam, Netherlands"]
[Date "2026.10.24"]
[Round "4.3"]
[White "Gahan M G"]
[Black "Markuszewski, Maksymilian"]
[Result "1-0"]
[WhiteElo "2269"]
[WhiteTitle "FM"]
[WhiteFideId "5027373"]
[BlackElo "2098"]
[BlackFideId "651018306"]
[TimeControl "5400+30"]
[Variant "Standard"]
[ECO "B22"]
[Opening "Sicilian Defense: Alapin Variation, Smith-Morra Declined"]
[UTCDate "2026.10.24"]
[UTCTime "13:31:09"]
[BroadcastName "Amsterdam Chess Open 2026 - Group A"]
[BroadcastURL "https://lichess.org/broadcast/amsterdam-chess-open-2026-group-a/round-4/YUkkMmjb"]
[GameURL "https://lichess.org/broadcast/amsterdam-chess-open-2026-group-a/round-4/YUkkMmjb/56hjVhJb"]

1. e4 { [%eval 0.18] [%clk 1:30:27] } 1... c5 { [%eval 0.32] [%clk 1:30:42] } 2. c3 { [%eval 0.0] [%clk 1:30:52] } 2... Nf6 { [%eval 0.02] [%clk 1:31:05] } 3. e5 { [%eval 0.07] [%clk 1:31:19] } 3... Nd5 { [%eval 0.07] [%clk 1:31:31] } 4. d4 { [%eval 0.0] [%clk 1:31:45] } 4... cxd4 { [%eval 0.0] [%clk 1:31:18] } 5. cxd4 { [%eval 0.0] [%clk 1:32:10] } 5... d6 { [%eval 0.08] [%clk 1:30:07] } 6. Nf3 { [%eval 0.0] [%clk 1:32:32] } 6... Nc6 { [%eval 0.0] [%clk 1:29:39] } 7. Bc4 { [%eval 0.0] [%clk 1:32:50] } 7... Nb6 { [%eval 0.0] [%clk 1:29:30] } 8. Bb5 { [%eval 0.0] [%clk 1:33:14] } 8... dxe5 { [%eval 0.0] [%clk 1:29:07] } 9. Nxe5 { [%eval 0.07] [%clk 1:33:35] } 9... Bd7 { [%eval 0.07] [%clk 1:29:08] } 10. Nxd7 { [%eval 0.08] [%clk 1:33:59] } 10... Qxd7 { [%eval 0.1] [%clk 1:29:32] } 11. Nc3 { [%eval 0.1] [%clk 1:34:19] } 11... e6 { [%eval 0.13] [%clk 1:29:29] } 12. O-O { [%eval 0.18] [%clk 1:34:39] } 12... Rd8 { [%eval 0.09] [%clk 1:29:30] } 13. Be3 { [%eval 0.1] [%clk 1:34:51] } 13... Be7 { [%eval 0.07] [%clk 1:28:49] } 14. Qg4 { [%eval 0.09] [%clk 1:35:07] } 14... O-O { [%eval 0.14] [%clk 1:24:34] } 15. Rfd1 { [%eval 0.04] [%clk 1:35:25] } 15... Kh8 { [%eval 0.21] [%clk 1:19:39] } 16. Rac1 { [%eval 0.29] [%clk 1:29:23] } 16... a6 { [%eval 0.26] [%clk 1:15:51] } 17. d5 { [%eval 0.18] [%clk 1:21:53] } 17... Nxd5?! { [%eval 1.07] } { Inaccuracy. exd5 was best. } { [%clk 0:41:58] } 18. Nxd5 { [%eval 1.13] [%clk 1:20:36] } 18... exd5 { [%eval 1.07] [%clk 0:41:28] } 19. Qxd7 { [%eval 1.07] [%clk 1:21:00] } 19... Rxd7 { [%eval 1.08] [%clk 0:41:54] } 20. Bxc6 { [%eval 1.06] [%clk 1:21:10] } 20... bxc6 { [%eval 1.02] [%clk 0:42:17] } 21. Rxc6 { [%eval 0.9] [%clk 1:21:32] } 21... Ra8 { [%eval 0.97] [%clk 0:37:05] } 22. Bd4 { [%eval 0.72] [%clk 1:16:18] } 22... Kg8 { [%eval 0.79] [%clk 0:34:02] } 23. Rdc1 { [%eval 0.77] [%clk 1:16:14] } 23... f5?! { [%eval 1.55] } { Inaccuracy. f6 was best. } { [%clk 0:33:08] } 24. Rc8+? { [%eval 0.24] } { Mistake. Kf1 was best. } { [%clk 1:15:32] } 24... Rxc8 { [%eval 0.28] [%clk 0:33:05] } 25. Rxc8+ { [%eval 0.24] [%clk 1:15:55] } 25... Kf7 { [%eval 0.23] [%clk 0:33:07] } 26. Kf1 { [%eval 0.25] [%clk 1:13:41] } 26... Bf6 { [%eval 0.45] [%clk 0:19:12] } 27. Bxf6 { [%eval 0.32] [%clk 1:13:59] } 27... Kxf6 { [%eval 0.34] [%clk 0:17:35] } 28. Ke2 { [%eval 0.27] [%clk 1:10:58] } 28... Rd6 { [%eval 0.34] [%clk 0:15:19] } 29. Kd3 { [%eval 0.26] [%clk 1:04:04] } 29... g5 { [%eval 0.38] [%clk 0:13:41] } 30. b4 { [%eval 0.19] [%clk 1:00:04] } 30... Rb6 { [%eval 0.54] [%clk 0:03:53] } 31. Kc3 { [%eval 0.29] [%clk 0:59:53] } 31... a5?? { [%eval 3.66] } { Blunder. Ke5 was best. } { [%clk 0:02:33] } 32. bxa5 { [%eval 3.32] [%clk 0:59:58] } 32... d4+?! { [%eval 4.9] } { Inaccuracy. Rb5 was best. } { [%clk 0:02:53] } 33. Kxd4 { [%eval 4.89] [%clk 0:56:42] } 33... Rb2 { [%eval 4.79] [%clk 0:00:42] } 34. Rc6+ { [%eval 4.28] [%clk 0:57:04] } 34... Kg7 { [%eval 4.92] [%clk 0:00:51] } 35. a6 { [%eval 4.24] [%clk 0:56:34] } 35... Rxa2 { [%eval 5.21] [%clk 0:00:42] } 36. Rc7+ { [%eval 4.92] [%clk 0:56:45] } 36... Kg8?! { [%eval 8.33] } { Inaccuracy. Kf6 was best. } { [%clk 0:00:32] } 37. a7 { [%eval 7.92] [%clk 0:57:10] } 1-0

[Event "Amsterdam Chess Open 2026 - Group A"]
[Site "Apollohal, Amsterdam, Netherlands"]
[Date "2026.10.24"]
[Round "4.4"]
[White "Keetman, Maaike"]
[Black "Van Rootselaar, Rik"]
[Result "1/2-1/2"]
[WhiteElo "2165"]
[WhiteTitle "WFM"]
[WhiteFideId "1033697"]
[BlackElo "2240"]
[BlackFideId "1088572"]
[TimeControl "5400+30"]
[Variant "Standard"]
[ECO "B22"]
[Opening "Sicilian Defense: Alapin Variation, Anti-Alapin Gambit"]
[UTCDate "2026.10.24"]
[UTCTime "13:31:09"]
[BroadcastName "Amsterdam Chess Open 2026 - Group A"]
[BroadcastURL "https://lichess.org/broadcast/amsterdam-chess-open-2026-group-a/round-4/YUkkMmjb"]
[GameURL "https://lichess.org/broadcast/amsterdam-chess-open-2026-group-a/round-4/YUkkMmjb/MT4NJ3oP"]

1. e4 { [%eval 0.18] [%clk 1:30:57] } 1... c5 { [%eval 0.32] [%clk 1:30:42] } 2. c3 { [%eval 0.0] [%clk 1:31:16] } 2... d5 { [%eval 0.11] [%clk 1:30:01] } 3. exd5 { [%eval 0.12] [%clk 1:31:39] } 3... Nf6 { [%eval 0.34] [%clk 1:29:52] } 4. Bb5+ { [%eval 0.24] [%clk 1:31:36] } 4... Nbd7 { [%eval 0.21] [%clk 1:30:03] } 5. d4 { [%eval 0.14] [%clk 1:31:18] } 5... a6 { [%eval 0.19] [%clk 1:29:56] } 6. Be2 { [%eval 0.25] [%clk 1:30:29] } 6... Nxd5 { [%eval 0.2] [%clk 1:30:07] } 7. Nf3 { [%eval 0.12] [%clk 1:30:32] } 7... e6 { [%eval 0.14] [%clk 1:29:41] } 8. c4 { [%eval 0.18] [%clk 1:29:44] } 8... N5f6 { [%eval 0.19] [%clk 1:28:51] } 9. O-O { [%eval 0.21] [%clk 1:29:03] } 9... Bd6 { [%eval 0.41] [%clk 1:22:06] } 10. Nc3 { [%eval 0.12] [%clk 1:26:31] } 10... O-O { [%eval 0.45] [%clk 1:19:51] } 11. dxc5 { [%eval 0.41] [%clk 1:22:03] } 11... Bxc5 { [%eval 0.49] [%clk 1:17:14] } 12. Na4 { [%eval 0.35] [%clk 1:16:15] } 12... Be7 { [%eval 0.28] [%clk 1:14:01] } 13. Bf4 { [%eval 0.32] [%clk 1:13:45] } 13... b6 { [%eval 0.44] [%clk 1:10:18] } 14. Qd2 { [%eval 0.07] [%clk 0:52:13] } 14... Bb7 { [%eval 0.06] [%clk 1:09:14] } 15. Rfd1 { [%eval 0.08] [%clk 0:52:00] } 15... Qc8 { [%eval 0.06] [%clk 1:06:01] } 16. b4?! { [%eval -0.72] } { Inaccuracy. Ne5 was best. } { [%clk 0:41:34] } 16... Bc6 { [%eval -0.77] [%clk 0:59:49] } 17. Nb2 { [%eval -0.84] [%clk 0:31:59] } 17... Qb7?! { [%eval 0.0] } { Inaccuracy. Ne4 was best. } { [%clk 0:59:21] } 18. Nd3 { [%eval 0.0] [%clk 0:24:32] } 18... Rfd8 { [%eval 0.0] [%clk 0:58:33] } 19. Qb2 { [%eval 0.02] [%clk 0:22:42] } 19... Rac8 { [%eval 0.08] [%clk 0:54:43] } 20. Rac1 { [%eval 0.08] [%clk 0:22:40] } 20... h6 { [%eval 0.09] [%clk 0:52:24] } 21. h3 { [%eval 0.06] [%clk 0:18:37] } 21... Ba4 { [%eval 0.09] [%clk 0:49:51] } 22. Re1 { [%eval 0.09] [%clk 0:18:27] } 22... Bc6 { [%eval 0.06] [%clk 0:50:03] } 23. Red1 { [%eval 0.08] [%clk 0:18:53] } 23... Ba4 { [%eval 0.03] [%clk 0:44:39] } 24. Re1 { [%eval 0.06] [%clk 0:19:17] } 24... Bc6 { [%eval 0.09] [%clk 0:44:56] } 1/2-1/2

[Event "Amsterdam Chess Open 2026 - Group A"]
[Site "Apollohal, Amsterdam, Netherlands"]
[Date "2026.10.24"]
[Round "4.5"]
[White "De Haan, Matteo"]
[Black "Labruyere, Roger"]
[Result "0-1"]
[WhiteElo "2017"]
[WhiteFideId "40102939"]
[BlackElo "2232"]
[BlackTitle "FM"]
[BlackFideId "1059505"]
[TimeControl "5400+30"]
[Variant "Standard"]
[ECO "D24"]
[Opening "Queen's Gambit Accepted"]
[UTCDate "2026.10.24"]
[UTCTime "13:31:09"]
[BroadcastName "Amsterdam Chess Open 2026 - Group A"]
[BroadcastURL "https://lichess.org/broadcast/amsterdam-chess-open-2026-group-a/round-4/YUkkMmjb"]
[GameURL "https://lichess.org/broadcast/amsterdam-chess-open-2026-group-a/round-4/YUkkMmjb/eqKkyEGG"]

1. d4 { [%eval 0.15] [%clk 1:30:57] } 1... Nf6 { [%eval 0.15] [%clk 1:29:51] } 2. c4 { [%eval 0.16] [%clk 1:31:20] } 2... e6 { [%eval 0.14] [%clk 1:30:14] } 3. Nf3 { [%eval 0.11] [%clk 1:31:47] } 3... d5 { [%eval 0.17] [%clk 1:30:39] } 4. Nc3 { [%eval 0.08] [%clk 1:32:11] } 4... dxc4 { [%eval 0.28] [%clk 1:31:06] } 5. e4 { [%eval 0.22] [%clk 1:32:35] } 5... b5 { [%eval 0.35] [%clk 1:31:32] } 6. e5 { [%eval 0.35] [%clk 1:32:58] } 6... Nd5 { [%eval 0.34] [%clk 1:31:59] } 7. Nxb5 { [%eval 0.35] [%clk 1:33:20] } 7... Nb6 { [%eval 0.43] [%clk 1:32:26] } 8. Be2 { [%eval 0.35] [%clk 1:33:37] } 8... Be7 { [%eval 0.33] [%clk 1:32:51] } 9. O-O { [%eval 0.26] [%clk 1:34:00] } 9... O-O { [%eval 0.25] [%clk 1:33:17] } 10. Qd2 { [%eval 0.28] [%clk 1:34:21] } 10... Bb7 { [%eval 0.29] [%clk 1:31:18] } 11. Qf4 { [%eval 0.34] [%clk 1:34:09] } 11... Nc6 { [%eval 0.34] [%clk 1:28:27] } 12. Qg4 { [%eval 0.32] [%clk 1:32:19] } 12... Kh8 { [%eval 0.34] [%clk 1:27:31] } 13. Rd1 { [%eval 0.28] [%clk 1:32:41] } 13... Qd7 { [%eval 0.48] [%clk 1:26:08] } 14. Nc3 { [%eval 0.52] [%clk 1:32:04] } 14... Rad8 { [%eval 0.49] [%clk 1:22:45] } 15. Qh3 { [%eval 0.39] [%clk 1:27:46] } 15... f5 { [%eval 0.51] [%clk 1:16:32] } 16. exf6 { [%eval 0.4] [%clk 1:25:19] } 16... gxf6 { [%eval 0.41] [%clk 1:16:12] } 17. Nh4 { [%eval 0.0] [%clk 1:13:28] } 17... Rg8 { [%eval 0.09] [%clk 1:12:45] } 18. Bh5 { [%eval -0.06] [%clk 1:09:39] } 18... e5 { [%eval -0.08] [%clk 0:55:51] } 19. Qxd7 { [%eval -0.09] [%clk 0:58:58] } 19... Rxd7 { [%eval -0.09] [%clk 0:54:24] } 20. d5? { [%eval -1.2] } { Mistake. dxe5 was best. } { [%clk 0:46:12] } 20... Nd4 { [%eval -1.15] [%clk 0:53:02] } 21. Be3 { [%eval -1.14] [%clk 0:44:07] } 21... c5 { [%eval -0.96] [%clk 0:48:36] } 22. dxc6 { [%eval -1.0] [%clk 0:40:40] } 22... Bxc6 { [%eval -1.01] [%clk 0:47:48] } 23. Ne2 { [%eval -1.09] [%clk 0:35:09] } 23... Nc2 { [%eval -0.64] [%clk 0:20:23] } 24. Rxd7 { [%eval -0.7] [%clk 0:32:53] } 24... Bxd7 { [%eval -1.09] [%clk 0:19:29] } 25. Rf1?? { [%eval -3.03] } { Blunder. Rd1 was best. } { [%clk 0:25:42] } 25... Nxe3 { [%eval -2.76] [%clk 0:18:01] } 26. fxe3 { [%eval -2.67] [%clk 0:26:05] } 26... Bc5 { [%eval -2.75] [%clk 0:18:02] } 27. Nf5?! { [%eval -3.87] } { Inaccuracy. Kh1 was best. } { [%clk 0:11:58] } 27... Nd5 { [%eval -3.83] [%clk 0:15:23] } 28. Bf7 { [%eval -3.81] [%clk 0:09:56] } 28... Nxe3 { [%eval -3.61] [%clk 0:14:11] } 29. Nxe3 { [%eval -3.43] [%clk 0:09:03] } 29... Bxe3+ { [%eval -3.91] [%clk 0:14:33] } 30. Kh1 { [%eval -3.83] [%clk 0:09:23] } 30... Rb8 { [%eval -3.97] [%clk 0:13:30] } 31. b3 { [%eval -3.68] [%clk 0:04:00] } 31... cxb3 { [%eval -3.62] [%clk 0:13:35] } 32. Bxb3 { [%eval -3.91] [%clk 0:03:53] } 32... f5 { [%eval -3.35] [%clk 0:11:47] } 33. Rd1 { [%eval -3.18] [%clk 0:02:29] } 33... Bc6 { [%eval -3.1] [%clk 0:11:40] } 34. Ng3?! { [%eval -4.65] } { Inaccuracy. Rd6 was best. } { [%clk 0:02:40] } 34... f4 { [%eval -5.38] [%clk 0:11:28] } 35. Nf5 { [%eval -5.64] [%clk 0:02:56] } 35... Rf8 { [%eval -5.59] [%clk 0:09:11] } 36. Ne7 { [%eval -7.16] [%clk 0:00:45] } 36... Be4 { [%eval -7.4] [%clk 0:08:25] } 37. Nd5 { [%eval -6.97] [%clk 0:00:51] } 37... Bd4 { [%eval -7.32] [%clk 0:08:24] } 38. Rf1? { [%eval #-9] } { Checkmate is now unavoidable. h4 was best. } { [%clk 0:00:33] } 38... f3 { [%eval #-8] [%clk 0:08:41] } 39. g4 { [%eval #-1] [%clk 0:00:00] } 0-1

[Event "Amsterdam Chess Open 2026 - Group A"]
[Site "Apollohal, Amsterdam, Netherlands"]
[Date "2026.10.24"]
[Round "4.6"]
[White "Zwirs, Nico"]
[Black "Verschoor, Scott"]
[Result "1-0"]
[WhiteElo "2442"]
[WhiteTitle "IM"]
[WhiteFideId "1036432"]
[BlackElo "2053"]
[BlackFideId "1095927"]
[TimeControl "5400+30"]
[Variant "Standard"]
[ECO "B66"]
[Opening "Sicilian Defense: Richter-Rauzer Variation, Neo-Modern Variation, Early Deviations"]
[UTCDate "2026.10.24"]
[UTCTime "13:31:09"]
[BroadcastName "Amsterdam Chess Open 2026 - Group A"]
[BroadcastURL "https://lichess.org/broadcast/amsterdam-chess-open-2026-group-a/round-4/YUkkMmjb"]
[GameURL "https://lichess.org/broadcast/amsterdam-chess-open-2026-group-a/round-4/YUkkMmjb/zbslidIT"]

1. e4 { [%eval 0.18] [%clk 1:30:59] } 1... c5 { [%eval 0.32] [%clk 1:30:53] } 2. Nf3 { [%eval 0.2] [%clk 1:31:28] } 2... d6 { [%eval 0.31] [%clk 1:31:17] } 3. d4 { [%eval 0.22] [%clk 1:31:55] } 3... cxd4 { [%eval 0.19] [%clk 1:31:42] } 4. Nxd4 { [%eval 0.18] [%clk 1:32:22] } 4... Nf6 { [%eval 0.31] [%clk 1:31:59] } 5. Nc3 { [%eval 0.32] [%clk 1:32:49] } 5... Nc6 { [%eval 0.3] [%clk 1:32:13] } 6. Bg5 { [%eval 0.29] [%clk 1:33:15] } 6... e6 { [%eval 0.39] [%clk 1:32:37] } 7. Qd2 { [%eval 0.33] [%clk 1:33:40] } 7... a6 { [%eval 0.43] [%clk 1:32:54] } 8. Nxc6 { [%eval 0.31] [%clk 1:33:46] } 8... bxc6 { [%eval 0.37] [%clk 1:33:17] } 9. O-O-O { [%eval 0.32] [%clk 1:34:11] } 9... Be7 { [%eval 0.31] [%clk 1:33:14] } 10. Bxf6 { [%eval 0.31] [%clk 1:34:35] } 10... gxf6 { [%eval 0.29] [%clk 1:33:39] } 11. Bc4 { [%eval 0.28] [%clk 1:34:57] } 11... Bb7 { [%eval 0.25] [%clk 1:33:59] } 12. Bb3 { [%eval 0.35] [%clk 1:35:04] } 12... Qc7 { [%eval 0.31] [%clk 1:33:42] } 13. Rhe1 { [%eval 0.28] [%clk 1:35:12] } 13... O-O-O { [%eval 0.32] [%clk 1:33:50] } 14. Qe2 { [%eval 0.31] [%clk 1:35:29] } 14... Bf8 { [%eval 0.29] [%clk 1:23:18] } 15. Qh5 { [%eval 0.28] [%clk 1:27:49] } 15... d5 { [%eval 0.33] [%clk 1:19:30] } 16. a3 { [%eval 0.18] [%clk 1:15:41] } 16... f5 { [%eval 0.31] [%clk 1:05:17] } 17. exf5 { [%eval 0.41] [%clk 1:12:27] } 17... e5?! { [%eval 1.35] } { Inaccuracy. Qf4+ was best. } { [%clk 1:05:23] } 18. f6 { [%eval 1.33] [%clk 1:03:13] } 18... e4 { [%eval 1.37] [%clk 0:58:53] } 19. Kb1 { [%eval 1.45] [%clk 1:02:49] } 19... Bd6 { [%eval 1.71] [%clk 0:51:19] } 20. f3 { [%eval 1.68] [%clk 1:00:11] } 20... exf3 { [%eval 1.73] [%clk 0:49:18] } 21. g3 { [%eval 1.3] [%clk 0:51:17] } 21... Kb8 { [%eval 1.22] [%clk 0:43:05] } 22. Qxf3 { [%eval 1.2] [%clk 0:50:30] } 22... h5 { [%eval 1.12] [%clk 0:43:12] } 23. Ne2 { [%eval 0.78] [%clk 0:41:01] } 23... Bc8? { [%eval 2.05] } { Mistake. h4 was best. } { [%clk 0:41:19] } 24. c4?! { [%eval 0.97] } { Inaccuracy. Ba4 was best. } { [%clk 0:34:21] } 24... Bg4 { [%eval 1.24] [%clk 0:34:07] } 25. Qd3?! { [%eval 0.49] } { Inaccuracy. Qf2 was best. } { [%clk 0:29:30] } 25... d4 { [%eval 0.63] [%clk 0:27:07] } 26. c5 { [%eval 0.5] [%clk 0:18:39] } 26... Bxc5 { [%eval 0.5] [%clk 0:26:32] } 27. Rc1 { [%eval 0.68] [%clk 0:18:08] } 27... Bb6? { [%eval 2.39] } { Mistake. Qb6 was best. } { [%clk 0:25:31] } 28. Nf4 { [%eval 2.29] [%clk 0:16:25] } 28... Rhe8?! { [%eval 3.34] } { Inaccuracy. Rd6 was best. } { [%clk 0:19:25] } 29. Rxe8 { [%eval 3.27] [%clk 0:15:48] } 29... Rxe8 { [%eval 3.03] [%clk 0:19:49] } 30. Qxa6?! { [%eval 2.26] } { Inaccuracy. Nd5 was best. } { [%clk 0:15:29] } 30... Bf5+ { [%eval 2.64] [%clk 0:12:15] } 31. Bc2?! { [%eval 1.92] } { Inaccuracy. Ka2 was best. } { [%clk 0:10:18] } 31... Bc8 { [%eval 1.72] [%clk 0:11:24] } 32. Qc4 { [%eval 1.98] [%clk 0:10:37] } 32... Re5 { [%eval 1.97] [%clk 0:10:45] } 33. Bd3 { [%eval 1.84] [%clk 0:07:40] } 33... Rc5 { [%eval 2.15] [%clk 0:09:23] } 34. Qb3 { [%eval 1.69] [%clk 0:08:04] } 34... Rxc1+?! { [%eval 2.43] } { Inaccuracy. Re5 was best. } { [%clk 0:09:32] } 35. Kxc1 { [%eval 2.41] [%clk 0:08:32] } 35... Ka7?! { [%eval 3.52] } { Inaccuracy. h4 was best. } { [%clk 0:08:30] } 36. Nxh5 { [%eval 3.26] [%clk 0:07:09] } 36... Be6 { [%eval 3.55] [%clk 0:06:14] } 37. Qa4+ { [%eval 3.53] [%clk 0:07:16] } 37... Kb8 { [%eval 3.76] [%clk 0:06:33] } 38. Nf4 { [%eval 3.63] [%clk 0:06:24] } 38... Qe5?! { [%eval 4.74] } { Inaccuracy. Qd6 was best. } { [%clk 0:05:50] } 39. Qxc6 { [%eval 4.76] [%clk 0:03:06] } 39... Qe1+ { [%eval 5.18] [%clk 0:05:37] } 40. Kc2 { [%eval 5.12] [%clk 0:03:32] } 40... Qf2+ { [%eval 4.89] [%clk 0:05:35] } 41. Ne2 { [%eval 4.88] [%clk 0:03:45] } 41... Bc7 { [%eval 4.59] [%clk 0:05:24] } 42. Qb5+ { [%eval 4.88] [%clk 0:02:21] } 42... Ka7 { [%eval 4.9] [%clk 0:04:43] } 43. Qa4+ { [%eval 4.86] [%clk 0:02:24] } 43... Kb8 { [%eval 4.77] [%clk 0:05:01] } 44. Qb4+ { [%eval 4.63] [%clk 0:02:46] } 1-0

[Event "Amsterdam Chess Open 2026 - Group A"]
[Site "Apollohal, Amsterdam, Netherlands"]
[Date "2026.10.24"]
[Round "4.7"]
[White "Van Wely, Loek"]
[Black "Jellema, Pieter"]
[Result "1-0"]
[WhiteElo "2627"]
[WhiteTitle "GM"]
[WhiteFideId "1000268"]
[BlackElo "2203"]
[BlackFideId "1094165"]
[TimeControl "5400+30"]
[Variant "Standard"]
[ECO "A81"]
[Opening "Dutch Defense: Fianchetto Attack"]
[UTCDate "2026.10.24"]
[UTCTime "13:31:09"]
[BroadcastName "Amsterdam Chess Open 2026 - Group A"]
[BroadcastURL "https://lichess.org/broadcast/amsterdam-chess-open-2026-group-a/round-4/YUkkMmjb"]
[GameURL "https://lichess.org/broadcast/amsterdam-chess-open-2026-group-a/round-4/YUkkMmjb/ize8ldKF"]

1. d4 { [%eval 0.15] [%clk 1:30:55] } 1... f5 { [%eval 0.47] [%clk 1:30:56] } 2. g3 { [%eval 0.44] [%clk 1:30:51] } 2... Nf6 { [%eval 0.42] [%clk 1:31:22] } 3. Bg2 { [%eval 0.44] [%clk 1:31:12] } 3... e6 { [%eval 0.57] [%clk 1:31:45] } 4. Nf3 { [%eval 0.39] [%clk 1:30:06] } 4... Be7 { [%eval 0.45] [%clk 1:32:07] } 5. c4 { [%eval 0.53] [%clk 1:29:51] } 5... d5 { [%eval 0.6] [%clk 1:25:27] } 6. Nc3 { [%eval 0.4] [%clk 1:23:13] } 6... Ne4 { [%eval 0.49] [%clk 1:25:15] } 7. Bf4 { [%eval 0.55] [%clk 1:17:31] } 7... c6 { [%eval 0.46] [%clk 1:24:27] } 8. h4 { [%eval 0.49] [%clk 1:11:23] } 8... Nd7 { [%eval 0.45] [%clk 1:23:29] } 9. e3 { [%eval 0.44] [%clk 1:07:29] } 9... Bf6 { [%eval 0.53] [%clk 1:15:40] } 10. Qc2 { [%eval 0.39] [%clk 1:02:11] } 10... Qe7 { [%eval 0.49] [%clk 1:13:19] } 11. Rc1 { [%eval 0.45] [%clk 0:57:49] } 11... g6 { [%eval 0.77] [%clk 1:03:01] } 12. a3 { [%eval 0.69] [%clk 0:54:37] } 12... a5 { [%eval 1.14] [%clk 0:57:22] } 13. Na4 { [%eval 0.7] [%clk 0:49:43] } 13... Kf7?! { [%eval 1.72] } { Inaccuracy. O-O was best. } { [%clk 0:46:58] } 14. c5 { [%eval 1.31] [%clk 0:28:48] } 14... e5 { [%eval 1.28] [%clk 0:37:56] } 15. dxe5 { [%eval 1.25] [%clk 0:28:43] } 15... Nxe5 { [%eval 1.14] [%clk 0:37:32] } 16. Nb6 { [%eval 1.23] [%clk 0:27:43] } 16... Ra6 { [%eval 1.71] [%clk 0:33:35] } 17. O-O?! { [%eval 0.72] } { Inaccuracy. Nxe5+ was best. } { [%clk 0:22:59] } 17... Kg7?! { [%eval 1.45] } { Inaccuracy. Nxf3+ was best. } { [%clk 0:27:46] } 18. Nd4 { [%eval 1.49] [%clk 0:22:26] } 18... Rxb6 { [%eval 1.44] [%clk 0:15:43] } 19. cxb6 { [%eval 1.38] [%clk 0:22:10] } 19... Nc4 { [%eval 1.84] [%clk 0:15:40] } 20. Bc7 { [%eval 1.33] [%clk 0:19:06] } 20... Re8 { [%eval 1.31] [%clk 0:15:07] } 21. Rfd1 { [%eval 1.21] [%clk 0:16:28] } 21... Bd7?! { [%eval 1.9] } { Inaccuracy. a4 was best. } { [%clk 0:08:51] } 22. Qe2 { [%eval 1.74] [%clk 0:14:38] } 22... c5?? { [%eval 4.03] } { Blunder. Ne5 was best. } { [%clk 0:07:24] } 23. Nb3 { [%eval 4.09] [%clk 0:08:23] } 23... Ba4 { [%eval 4.25] [%clk 0:05:04] } 24. Rxd5?! { [%eval 3.09] } { Inaccuracy. Bxe4 was best. } { [%clk 0:08:24] } 24... Bxb3 { [%eval 3.04] [%clk 0:04:50] } 25. Rxc4 { [%eval 2.99] [%clk 0:07:28] } 25... Bxc4 { [%eval 2.59] [%clk 0:01:02] } 26. Qxc4 { [%eval 2.53] [%clk 0:07:53] } 26... Nxf2 { [%eval 3.05] [%clk 0:00:36] } 27. Qxc5 { [%eval 3.03] [%clk 0:03:06] } 27... Ng4 { [%eval 2.82] [%clk 0:01:02] } 28. Qxe7+ { [%eval 2.57] [%clk 0:02:57] } 28... Rxe7 { [%eval 2.13] [%clk 0:01:31] } 29. Rd3? { [%eval 0.46] } { Mistake. Rd8 was best. } { [%clk 0:02:08] } 29... Nxe3?? { [%eval 5.74] } { Blunder. Bxb2 was best. } { [%clk 0:00:37] } 30. Bxb7 { [%eval 5.4] [%clk 0:02:31] } 30... Nc4 { [%eval 5.61] [%clk 0:00:40] } 31. Bd5 { [%eval 5.64] [%clk 0:02:12] } 31... Ne5 { [%eval 6.23] [%clk 0:00:33] } 32. Re3 { [%eval 6.26] [%clk 0:02:02] } 32... Rd7 { [%eval 7.47] [%clk 0:00:34] } 33. Rxe5 { [%eval 7.12] [%clk 0:02:00] } 33... Kh6 { [%eval 7.65] [%clk 0:00:31] } 34. Kg2 { [%eval 6.85] [%clk 0:01:40] } 34... Bxe5 { [%eval 7.88] [%clk 0:00:40] } 35. Bxe5 { [%eval 7.76] [%clk 0:02:07] } 35... Rxd5 { [%eval 7.27] [%clk 0:01:06] } 36. b7 { [%eval 7.36] [%clk 0:02:24] } 1-0

[Event "Amsterdam Chess Open 2026 - Group A"]
[Site "Apollohal, Amsterdam, Netherlands"]
[Date "2026.10.24"]
[Round "4.8"]
[White "Riemersma, Li"]
[Black "Triantos, Konstantinos"]
[Result "0-1"]
[WhiteElo "2419"]
[WhiteTitle "IM"]
[WhiteFideId "1000250"]
[BlackElo "2188"]
[BlackTitle "CM"]
[BlackFideId "4274300"]
[TimeControl "5400+30"]
[Variant "Standard"]
[ECO "E06"]
[Opening "Catalan Opening: Closed"]
[UTCDate "2026.10.24"]
[UTCTime "13:31:09"]
[BroadcastName "Amsterdam Chess Open 2026 - Group A"]
[BroadcastURL "https://lichess.org/broadcast/amsterdam-chess-open-2026-group-a/round-4/YUkkMmjb"]
[GameURL "https://lichess.org/broadcast/amsterdam-chess-open-2026-group-a/round-4/YUkkMmjb/cmekMEjv"]

1. d4 { [%eval 0.15] [%clk 1:30:30] } 1... Nf6 { [%eval 0.15] [%clk 1:27:10] } 2. c4 { [%eval 0.16] [%clk 1:30:53] } 2... e6 { [%eval 0.14] [%clk 1:27:06] } 3. g3 { [%eval 0.13] [%clk 1:31:17] } 3... d5 { [%eval 0.1] [%clk 1:26:05] } 4. Bg2 { [%eval 0.1] [%clk 1:31:37] } 4... Be7 { [%eval 0.18] [%clk 1:25:58] } 5. Nf3 { [%eval 0.13] [%clk 1:31:33] } 5... O-O { [%eval 0.22] [%clk 1:25:44] } 6. O-O { [%eval 0.2] [%clk 1:31:55] } 6... c6 { [%eval 0.21] [%clk 1:25:55] } 7. Nc3 { [%eval 0.19] [%clk 1:32:14] } 7... b6 { [%eval 0.29] [%clk 1:26:02] } 8. Ne5 { [%eval 0.28] [%clk 1:32:07] } 8... Ba6 { [%eval 0.21] [%clk 1:21:22] } 9. Re1 { [%eval 0.18] [%clk 1:31:22] } 9... Nfd7?? { [%eval 1.91] } { Blunder. Bxc4 was best. } { [%clk 1:19:40] } 10. cxd5 { [%eval 2.02] [%clk 1:19:50] } 10... Nxe5 { [%eval 1.95] [%clk 1:17:02] } 11. dxe5 { [%eval 1.99] [%clk 1:20:05] } 11... exd5 { [%eval 2.04] [%clk 1:09:23] } 12. Nxd5 { [%eval 2.01] [%clk 1:19:02] } 12... Bb7? { [%eval 4.09] } { Mistake. cxd5 was best. } { [%clk 1:06:26] } 13. Nxe7+ { [%eval 4.15] [%clk 1:13:25] } 13... Qxe7 { [%eval 4.13] [%clk 1:06:49] } 14. Qd6 { [%eval 3.93] [%clk 1:13:44] } 14... Re8 { [%eval 3.83] [%clk 1:05:56] } 15. Qxe7 { [%eval 3.8] [%clk 1:14:07] } 15... Rxe7 { [%eval 3.63] [%clk 1:06:21] } 16. f4 { [%eval 3.63] [%clk 1:14:31] } 16... c5 { [%eval 3.36] [%clk 1:06:26] } 17. Bxb7 { [%eval 3.23] [%clk 0:56:27] } 17... Rxb7 { [%eval 3.27] [%clk 1:06:51] } 18. Bd2 { [%eval 2.65] [%clk 0:55:10] } 18... Rd7 { [%eval 3.19] [%clk 1:05:42] } 19. Bc3 { [%eval 3.11] [%clk 0:54:26] } 19... Nc6 { [%eval 3.36] [%clk 1:06:08] } 20. Red1 { [%eval 3.33] [%clk 0:47:07] } 20... Rad8 { [%eval 3.21] [%clk 1:06:22] } 21. Rxd7 { [%eval 3.07] [%clk 0:47:30] } 21... Rxd7 { [%eval 3.46] [%clk 1:06:49] } 22. Kf2 { [%eval 3.45] [%clk 0:47:52] } 22... g6 { [%eval 3.29] [%clk 1:02:16] } 23. g4 { [%eval 3.1] [%clk 0:44:03] } 23... b5 { [%eval 2.62] [%clk 1:00:53] } 24. b3 { [%eval 2.51] [%clk 0:41:54] } 24... Kf8 { [%eval 3.11] [%clk 0:50:01] } 25. Rc1 { [%eval 2.89] [%clk 0:39:54] } 25... Nd8?! { [%eval 3.91] } { Inaccuracy. c4 was best. } { [%clk 0:50:12] } 26. e3 { [%eval 3.34] [%clk 0:31:29] } 26... Nb7 { [%eval 3.32] [%clk 0:48:43] } 27. Kf3 { [%eval 3.38] [%clk 0:29:35] } 27... Ke8 { [%eval 3.02] [%clk 0:42:58] } 28. Ke4 { [%eval 3.17] [%clk 0:27:50] } 28... b4 { [%eval 3.26] [%clk 0:43:12] } 29. Be1 { [%eval 3.47] [%clk 0:28:01] } 29... a5 { [%eval 3.41] [%clk 0:42:48] } 30. f5?! { [%eval 2.5] } { Inaccuracy. Rc2 was best. } { [%clk 0:26:45] } 30... Ke7?! { [%eval 3.94] } { Inaccuracy. g5 was best. } { [%clk 0:41:32] } 31. h4 { [%eval 3.43] [%clk 0:22:50] } 31... Rd8 { [%eval 3.44] [%clk 0:39:17] } 32. h5 { [%eval 3.5] [%clk 0:20:17] } 32... g5 { [%eval 3.47] [%clk 0:39:43] } 33. h6 { [%eval 2.93] [%clk 0:16:22] } 33... Ra8?! { [%eval 4.16] } { Inaccuracy. Ke8 was best. } { [%clk 0:32:26] } 34. Bd2?! { [%eval 2.89] } { Inaccuracy. Kd5 was best. } { [%clk 0:14:40] } 34... Kd7? { [%eval 5.15] } { Mistake. Rd8 was best. } { [%clk 0:32:00] } 35. Kd3 { [%eval 4.44] [%clk 0:11:34] } 35... a4 { [%eval 4.04] [%clk 0:31:49] } 36. Rb1?? { [%eval 1.52] } { Blunder. e4 was best. } { [%clk 0:07:28] } 36... axb3?! { [%eval 2.48] } { Inaccuracy. Ra6 was best. } { [%clk 0:25:37] } 37. axb3 { [%eval 2.14] [%clk 0:07:57] } 37... Ra2?? { [%eval 4.81] } { Blunder. Na5 was best. } { [%clk 0:25:49] } 38. e4 { [%eval 4.65] [%clk 0:07:05] } 38... Na5 { [%eval 4.21] [%clk 0:16:37] } 39. Be3? { [%eval 2.09] } { Mistake. Bxg5 was best. } { [%clk 0:07:12] } 39... c4+?! { [%eval 3.03] } { Inaccuracy. Nc6 was best. } { [%clk 0:15:19] } 40. bxc4 { [%eval 2.91] [%clk 0:06:43] } 40... Ra3+ { [%eval 2.84] [%clk 0:15:46] } 41. Kd4?? { [%eval -5.5] } { Blunder. Ke2 was best. } { [%clk 0:03:56] } 41... Nc6+ { [%eval -5.02] [%clk 0:16:11] } 42. Kc5 { [%eval -5.98] [%clk 0:03:20] } 42... Rxe3?? { [%eval 0.0] } { Blunder. Kc7 was best. } { [%clk 0:16:34] } 43. e6+ { [%eval 0.0] [%clk 0:03:43] } 43... fxe6 { [%eval 0.0] [%clk 0:16:31] } 44. fxe6+ { [%eval 0.0] [%clk 0:04:05] } 44... Kc7 { [%eval 0.0] [%clk 0:11:37] } 45. Rf1 { [%eval 0.0] [%clk 0:04:30] } 45... Ne5 { [%eval 0.0] [%clk 0:11:20] } 46. Kd5?? { [%eval -4.99] } { Blunder. Rf5 was best. } { [%clk 0:03:19] } 46... Rf3 { [%eval -4.94] [%clk 0:10:46] } 47. e7 { [%eval -4.97] [%clk 0:01:05] } 47... Kd7 { [%eval -4.74] [%clk 0:11:08] } 48. Ra1 { [%eval -5.61] [%clk 0:01:30] } 48... Ra3 { [%eval -5.45] [%clk 0:10:10] } 49. Rb1 { [%eval -5.98] [%clk 0:01:19] } 49... Nd3 { [%eval -5.69] [%clk 0:09:45] } 50. c5 { [%eval -6.9] [%clk 0:01:43] } 50... Kxe7 { [%eval -6.86] [%clk 0:08:51] } 51. Kd4 { [%eval -6.79] [%clk 0:00:00] } 0-1

[Event "Amsterdam Chess Open 2026 - Group A"]
[Site "Apollohal, Amsterdam, Netherlands"]
[Date "2026.10.24"]
[Round "4.9"]
[White "Lahaye, Rick"]
[Black "Guillaumond, Matthieu"]
[Result "1-0"]
[WhiteElo "2392"]
[WhiteFideId "1007092"]
[BlackElo "2159"]
[BlackFideId "1097091"]
[TimeControl "5400+30"]
[Variant "Standard"]
[ECO "A06"]
[Opening "Nimzo-Larsen Attack: Classical Variation"]
[UTCDate "2026.10.24"]
[UTCTime "13:31:09"]
[BroadcastName "Amsterdam Chess Open 2026 - Group A"]
[BroadcastURL "https://lichess.org/broadcast/amsterdam-chess-open-2026-group-a/round-4/YUkkMmjb"]
[GameURL "https://lichess.org/broadcast/amsterdam-chess-open-2026-group-a/round-4/YUkkMmjb/qJLjcJSp"]

1. Nf3 { [%eval 0.1] [%clk 1:30:57] } 1... d5 { [%eval 0.18] [%clk 1:29:16] } 2. b3 { [%eval -0.02] [%clk 1:31:10] } 2... Nf6 { [%eval 0.1] [%clk 1:28:59] } 3. Bb2 { [%eval 0.0] [%clk 1:31:33] } 3... e6 { [%eval 0.02] [%clk 1:29:13] } 4. e3 { [%eval 0.0] [%clk 1:31:39] } 4... b6 { [%eval 0.09] [%clk 1:29:33] } 5. Be2 { [%eval 0.03] [%clk 1:31:12] } 5... Bb7 { [%eval 0.05] [%clk 1:29:47] } 6. O-O { [%eval 0.03] [%clk 1:31:15] } 6... Be7 { [%eval 0.05] [%clk 1:29:59] } 7. c4 { [%eval 0.0] [%clk 1:30:00] } 7... O-O { [%eval 0.0] [%clk 1:28:32] } 8. Qc2 { [%eval -0.06] [%clk 1:25:28] } 8... c5 { [%eval 0.0] [%clk 1:26:15] } 9. cxd5 { [%eval 0.0] [%clk 1:25:06] } 9... Nxd5 { [%eval -0.06] [%clk 1:25:19] } 10. Nc3 { [%eval 0.0] [%clk 1:24:47] } 10... Nxc3 { [%eval 0.0] [%clk 1:23:16] } 11. Bxc3 { [%eval 0.0] [%clk 1:24:45] } 11... Bf6 { [%eval -0.02] [%clk 1:23:39] } 12. Rfd1 { [%eval 0.09] [%clk 1:21:30] } 12... Nc6 { [%eval 0.0] [%clk 1:20:32] } 13. a3 { [%eval -0.05] [%clk 1:21:07] } 13... Rc8 { [%eval 0.0] [%clk 1:16:25] } 14. Qb2 { [%eval -0.07] [%clk 1:18:44] } 14... Bxc3 { [%eval -0.05] [%clk 1:13:51] } 15. Qxc3 { [%eval -0.01] [%clk 1:18:36] } 15... Qe7 { [%eval -0.04] [%clk 1:08:16] } 16. Rab1 { [%eval -0.16] [%clk 1:12:00] } 16... Rfd8 { [%eval -0.04] [%clk 1:04:41] } 17. d3 { [%eval -0.26] [%clk 1:11:47] } 17... e5 { [%eval 0.0] [%clk 1:01:53] } 18. Ne1 { [%eval -0.28] [%clk 1:11:59] } 18... Rc7 { [%eval -0.09] [%clk 0:44:25] } 19. Bf3 { [%eval -0.11] [%clk 1:08:17] } 19... Na5 { [%eval 0.06] [%clk 0:43:00] } 20. Rdc1 { [%eval -0.07] [%clk 1:04:48] } 20... Bd5 { [%eval 0.0] [%clk 0:30:54] } 21. Bd1 { [%eval -0.13] [%clk 0:55:23] } 21... Nb7 { [%eval -0.06] [%clk 0:26:07] } 22. Qb2 { [%eval -0.26] [%clk 0:53:40] } 22... Nd6 { [%eval -0.13] [%clk 0:25:04] } 23. Be2 { [%eval -0.16] [%clk 0:46:01] } 23... Rdc8 { [%eval -0.11] [%clk 0:24:19] } 24. Rd1 { [%eval -0.13] [%clk 0:41:02] } 24... f6 { [%eval -0.17] [%clk 0:20:05] } 25. Nf3 { [%eval -0.23] [%clk 0:37:46] } 25... Qe6 { [%eval -0.09] [%clk 0:18:43] } 26. Nd2 { [%eval -0.11] [%clk 0:37:56] } 26... b5 { [%eval 0.13] [%clk 0:19:07] } 27. Rbc1 { [%eval 0.08] [%clk 0:31:07] } 27... Qf7 { [%eval 0.12] [%clk 0:15:37] } 28. h3 { [%eval 0.1] [%clk 0:29:11] } 28... a6 { [%eval 0.14] [%clk 0:15:35] } 29. Qb1 { [%eval -0.03] [%clk 0:27:14] } 29... g6 { [%eval 0.11] [%clk 0:13:24] } 30. Bf3 { [%eval 0.0] [%clk 0:24:07] } 30... Bxf3 { [%eval 0.0] [%clk 0:10:20] } 31. Nxf3 { [%eval 0.0] [%clk 0:24:34] } 31... Qd5 { [%eval 0.04] [%clk 0:10:29] } 32. Nd2 { [%eval 0.02] [%clk 0:24:57] } 32... Qe6 { [%eval 0.16] [%clk 0:08:51] } 33. Rc2 { [%eval 0.04] [%clk 0:22:56] } 33... Kf7 { [%eval 0.1] [%clk 0:07:35] } 34. Rdc1 { [%eval 0.05] [%clk 0:22:55] } 34... h5 { [%eval 0.11] [%clk 0:07:50] } 35. Rc3 { [%eval 0.0] [%clk 0:22:43] } 35... Qd5 { [%eval 0.18] [%clk 0:05:26] } 36. R1c2 { [%eval 0.0] [%clk 0:21:48] } 36... Qb7?! { [%eval 1.08] } { Inaccuracy. e4 was best. } { [%clk 0:01:51] } 37. Qc1 { [%eval 1.44] [%clk 0:21:35] } 37... Qd5 { [%eval 1.54] [%clk 0:01:38] } 38. e4 { [%eval 1.72] [%clk 0:19:08] } 38... Qc6 { [%eval 1.79] [%clk 0:02:04] } 39. b4?! { [%eval 0.8] } { Inaccuracy. Kh2 was best. } { [%clk 0:19:27] } 39... c4 { [%eval 0.84] [%clk 0:02:14] } 40. Nb3 { [%eval 0.83] [%clk 0:19:32] } 40... cxb3? { [%eval 2.15] } { Mistake. Kg7 was best. } { [%clk 0:01:13] } 41. Rxc6 { [%eval 2.28] [%clk 0:19:22] } 41... bxc2 { [%eval 1.96] [%clk 0:01:41] } 42. Rxd6 { [%eval 2.05] [%clk 0:19:25] } 42... Rc3? { [%eval 3.76] } { Mistake. Ke7 was best. } { [%clk 0:02:07] } 43. Kh2? { [%eval 1.92] } { Mistake. d4 was best. } { [%clk 0:18:24] } 43... g5?? { [%eval 4.41] } { Blunder. Ke7 was best. } { [%clk 0:01:16] } 44. h4 { [%eval 2.45] [%clk 0:15:52] } 44... Rb3?? { [%eval 10.16] } { Blunder. R8c6 was best. } { [%clk 0:01:33] } 45. Rxf6+ { [%eval 10.05] [%clk 0:16:12] } 45... Ke8?! { [%eval #4] } { Checkmate is now unavoidable. Kxf6 was best. } { [%clk 0:00:36] } 46. Qxg5 { [%eval #3] [%clk 0:16:30] } 46... c1=Q { [%eval #3] [%clk 0:00:34] } 47. Qxe5+ { [%eval #2] [%clk 0:17:03] } 47... Kd7 { [%eval #2] [%clk 0:01:17] } 48. Qd6+ { [%eval #1] [%clk 0:17:27] } 48... Ke8 { [%eval #1] [%clk 0:01:42] } 49. Rf8# { [%eval #0] [%clk 0:17:21] } 1-0

[Event "Amsterdam Chess Open 2026 - Group A"]
[Site "Apollohal, Amsterdam, Netherlands"]
[Date "2026.10.24"]
[Round "4.10"]
[White "Dreelinck, Jacob"]
[Black "Butzen, Robin"]
[Result "1-0"]
[WhiteElo "2375"]
[WhiteTitle "FM"]
[WhiteFideId "250511"]
[BlackElo "2151"]
[BlackFideId "244392"]
[TimeControl "5400+30"]
[Variant "Standard"]
[ECO "A06"]
[Opening "Zukertort Opening: Santasiere's Folly"]
[UTCDate "2026.10.24"]
[UTCTime "13:31:09"]
[BroadcastName "Amsterdam Chess Open 2026 - Group A"]
[BroadcastURL "https://lichess.org/broadcast/amsterdam-chess-open-2026-group-a/round-4/YUkkMmjb"]
[GameURL "https://lichess.org/broadcast/amsterdam-chess-open-2026-group-a/round-4/YUkkMmjb/mi5npsHI"]

1. Nf3 { [%eval 0.1] [%clk 1:29:34] } 1... d5 { [%eval 0.18] [%clk 1:30:45] } 2. b4 { [%eval -0.15] [%clk 1:28:39] } 2... Bf5 { [%eval 0.0] [%clk 1:27:16] } 3. Bb2 { [%eval -0.07] [%clk 1:28:15] } 3... e6 { [%eval -0.11] [%clk 1:27:03] } 4. e3 { [%eval -0.13] [%clk 1:21:58] } 4... Nf6 { [%eval -0.1] [%clk 1:24:25] } 5. a3 { [%eval -0.12] [%clk 1:19:44] } 5... Nbd7 { [%eval 0.0] [%clk 1:12:33] } 6. c4 { [%eval 0.0] [%clk 1:17:01] } 6... a5 { [%eval 0.0] [%clk 1:04:36] } 7. b5 { [%eval 0.0] [%clk 1:02:32] } 7... Nb6 { [%eval 0.13] [%clk 0:59:10] } 8. cxd5 { [%eval 0.0] [%clk 0:59:12] } 8... exd5 { [%eval 0.03] [%clk 0:58:47] } 9. Be2 { [%eval 0.0] [%clk 0:53:56] } 9... Bd6 { [%eval 0.0] [%clk 0:53:38] } 10. O-O { [%eval 0.05] [%clk 0:52:39] } 10... O-O { [%eval 0.0] [%clk 0:53:59] } 11. a4 { [%eval -0.06] [%clk 0:53:00] } 11... Ne4 { [%eval 0.13] [%clk 0:44:02] } 12. d3 { [%eval 0.25] [%clk 0:51:21] } 12... Nc5 { [%eval 0.24] [%clk 0:39:46] } 13. Qc2 { [%eval 0.32] [%clk 0:46:49] } 13... Qe7 { [%eval 0.26] [%clk 0:34:34] } 14. Qc3 { [%eval -0.05] [%clk 0:44:13] } 14... f6 { [%eval 0.28] [%clk 0:32:49] } 15. Qc2 { [%eval 0.2] [%clk 0:44:39] } 15... Rfc8 { [%eval 0.28] [%clk 0:31:47] } 16. Nbd2 { [%eval 0.03] [%clk 0:43:41] } 16... c6 { [%eval 0.03] [%clk 0:30:48] } 17. bxc6 { [%eval 0.0] [%clk 0:42:46] } 17... bxc6 { [%eval 0.19] [%clk 0:31:06] } 18. Rfc1 { [%eval 0.0] [%clk 0:35:28] } 18... Na6 { [%eval 0.0] [%clk 0:28:54] } 19. Nd4 { [%eval -0.39] [%clk 0:34:05] } 19... Bd7 { [%eval -0.63] [%clk 0:29:08] } 20. Nb1 { [%eval -0.94] [%clk 0:20:27] } 20... f5 { [%eval -0.54] [%clk 0:24:50] } 21. Qd2 { [%eval -0.75] [%clk 0:16:40] } 21... Bb4 { [%eval -0.61] [%clk 0:20:11] } 22. Qd1 { [%eval -0.81] [%clk 0:14:37] } 22... Rab8?! { [%eval -0.05] } { Inaccuracy. c5 was best. } { [%clk 0:19:03] } 23. e4?! { [%eval -0.71] } { Inaccuracy. Nf3 was best. } { [%clk 0:12:40] } 23... Nc5 { [%eval -0.5] [%clk 0:14:39] } 24. Nxf5 { [%eval -0.51] [%clk 0:10:10] } 24... Bxf5 { [%eval -0.55] [%clk 0:14:29] } 25. exf5 { [%eval -0.81] [%clk 0:10:39] } 25... Ncxa4?! { [%eval -0.12] } { Inaccuracy. Nb3 was best. } { [%clk 0:14:17] } 26. Bd4 { [%eval 0.0] [%clk 0:10:36] } 26... c5 { [%eval 0.0] [%clk 0:08:46] } 27. Be3 { [%eval -0.03] [%clk 0:09:55] } 27... Qe5 { [%eval 0.0] [%clk 0:07:35] } 28. d4 { [%eval -0.08] [%clk 0:06:01] } 28... cxd4 { [%eval 0.0] [%clk 0:07:17] } 29. Rxc8+ { [%eval 0.0] [%clk 0:06:29] } 29... Rxc8 { [%eval -0.03] [%clk 0:07:39] } 30. Bxd4 { [%eval 0.0] [%clk 0:06:56] } 30... Qc7? { [%eval 1.17] } { Mistake. Qxf5 was best. } { [%clk 0:07:11] } 31. Rxa4 { [%eval 1.23] [%clk 0:03:53] } 31... Nxa4 { [%eval 1.02] [%clk 0:04:49] } 32. Qxa4 { [%eval 1.16] [%clk 0:04:22] } 32... Qc2? { [%eval 2.46] } { Mistake. Qf4 was best. } { [%clk 0:01:31] } 33. Qd7 { [%eval 2.39] [%clk 0:04:12] } 33... Bf8?? { [%eval 6.17] } { Blunder. Qc7 was best. } { [%clk 0:01:11] } 34. Nc3?? { [%eval 0.51] } { Blunder. Qxd5+ was best. } { [%clk 0:02:25] } 34... Rxc3 { [%eval 0.7] [%clk 0:01:02] } 35. Bxc3 { [%eval 0.55] [%clk 0:01:15] } 35... Qxc3 { [%eval 0.66] [%clk 0:01:05] } 36. Qxd5+ { [%eval 0.74] [%clk 0:01:32] } 36... Kh8 { [%eval 0.76] [%clk 0:01:28] } 37. g4 { [%eval 0.59] [%clk 0:01:07] } 37... Qc5 { [%eval 1.05] [%clk 0:01:15] } 38. Qa8 { [%eval 0.9] [%clk 0:01:00] } 38... h6 { [%eval 1.22] [%clk 0:01:19] } 39. Bf3 { [%eval 0.68] [%clk 0:01:12] } 39... Qb4 { [%eval 0.95] [%clk 0:01:05] } 40. h3 { [%eval 0.92] [%clk 0:00:48] } 40... a4?! { [%eval 1.95] } { Inaccuracy. g6 was best. } { [%clk 0:01:02] } 41. Qa6?? { [%eval 0.0] } { Blunder. Kg2 was best. } { [%clk 0:00:36] } 41... Qf4?? { [%eval 1.69] } { Blunder. Bc5 was best. } { [%clk 0:00:34] } 42. Bd5 { [%eval 1.36] [%clk 0:00:51] } 42... Qd6 { [%eval 1.21] [%clk 0:00:41] } 43. Qc4? { [%eval 0.0] } { Mistake. Qa8 was best. } { [%clk 0:01:05] } 43... Qc5 { [%eval 0.12] [%clk 0:00:46] } 44. Qe4 { [%eval 0.14] [%clk 0:01:29] } 44... Qd6 { [%eval 0.31] [%clk 0:00:44] } 45. Ba2 { [%eval 0.15] [%clk 0:01:42] } 45... Qd1+?? { [%eval 3.36] } { Blunder. Qd8 was best. } { [%clk 0:00:33] } 46. Kg2 { [%eval 2.34] [%clk 0:02:09] } 46... Qd6?? { [%eval #5] } { Checkmate is now unavoidable. Qd8 was best. } { [%clk 0:00:31] } 47. Qc4 { [%eval #4] [%clk 0:02:32] } 1-0

[Event "Amsterdam Chess Open 2026 - Group A"]
[Site "Apollohal, Amsterdam, Netherlands"]
[Date "2026.10.24"]
[Round "4.11"]
[White "Wunnink, Michael"]
[Black "Zhu, Chenwu"]
[Result "0-1"]
[WhiteElo "2190"]
[WhiteTitle "FM"]
[WhiteFideId "1005448"]
[BlackElo "2332"]
[BlackTitle "FM"]
[BlackFideId "1080687"]
[TimeControl "5400+30"]
[Variant "Standard"]
[ECO "B36"]
[Opening "Sicilian Defense: Accelerated Dragon, Maróczy Bind, Gurgenidze Variation"]
[UTCDate "2026.10.24"]
[UTCTime "13:31:09"]
[BroadcastName "Amsterdam Chess Open 2026 - Group A"]
[BroadcastURL "https://lichess.org/broadcast/amsterdam-chess-open-2026-group-a/round-4/YUkkMmjb"]
[GameURL "https://lichess.org/broadcast/amsterdam-chess-open-2026-group-a/round-4/YUkkMmjb/EHSuotWF"]

1. e4 { [%eval 0.18] [%clk 1:30:56] } 1... c5 { [%eval 0.32] [%clk 1:30:51] } 2. Nf3 { [%eval 0.2] [%clk 1:31:18] } 2... Nc6 { [%eval 0.3] [%clk 1:30:56] } 3. d4 { [%eval 0.27] [%clk 1:31:37] } 3... cxd4 { [%eval 0.27] [%clk 1:31:15] } 4. Nxd4 { [%eval 0.21] [%clk 1:32:01] } 4... g6 { [%eval 0.35] [%clk 1:31:06] } 5. c4 { [%eval 0.38] [%clk 1:32:05] } 5... Nf6 { [%eval 0.48] [%clk 1:31:26] } 6. Nc3 { [%eval 0.34] [%clk 1:32:19] } 6... Nxd4 { [%eval 0.42] [%clk 1:31:43] } 7. Qxd4 { [%eval 0.42] [%clk 1:32:41] } 7... d6 { [%eval 0.46] [%clk 1:32:04] } 8. Be2 { [%eval 0.48] [%clk 1:29:59] } 8... Bg7 { [%eval 0.47] [%clk 1:32:22] } 9. Be3 { [%eval 0.36] [%clk 1:29:43] } 9... O-O { [%eval 0.41] [%clk 1:32:34] } 10. Qd2 { [%eval 0.33] [%clk 1:29:29] } 10... Be6 { [%eval 0.49] [%clk 1:32:30] } 11. f3 { [%eval 0.0] [%clk 1:22:42] } 11... Qa5 { [%eval 0.27] [%clk 1:32:17] } 12. Rc1 { [%eval 0.3] [%clk 1:21:30] } 12... Rfc8 { [%eval 0.4] [%clk 1:32:06] } 13. b3 { [%eval 0.35] [%clk 1:21:24] } 13... a6 { [%eval 0.4] [%clk 1:32:00] } 14. Na4 { [%eval 0.35] [%clk 1:20:59] } 14... Qxd2+ { [%eval 0.32] [%clk 1:32:13] } 15. Kxd2 { [%eval 0.41] [%clk 1:21:23] } 15... Nd7 { [%eval 0.36] [%clk 1:32:23] } 16. g4 { [%eval 0.36] [%clk 1:21:01] } 16... Rcb8 { [%eval 0.43] [%clk 1:31:00] } 17. Nb6 { [%eval 0.02] [%clk 1:07:35] } 17... Nxb6 { [%eval 0.0] [%clk 1:29:15] } 18. Bxb6 { [%eval 0.0] [%clk 1:07:31] } 18... f5?! { [%eval 0.67] } { Inaccuracy. a5 was best. } { [%clk 1:26:20] } 19. gxf5 { [%eval 0.33] [%clk 0:52:19] } 19... gxf5 { [%eval 0.33] [%clk 1:24:52] } 20. Rhg1 { [%eval 0.39] [%clk 0:52:18] } 20... Kh8 { [%eval 0.31] [%clk 1:24:07] } 21. Bd3 { [%eval 0.27] [%clk 0:47:43] } 21... Rf8 { [%eval 0.29] [%clk 1:21:59] } 22. Rce1 { [%eval 0.18] [%clk 0:42:06] } 22... Be5 { [%eval 0.1] [%clk 1:12:34] } 23. Kc2 { [%eval 0.0] [%clk 0:28:07] } 23... fxe4 { [%eval 0.03] [%clk 1:10:32] } 24. Bxe4 { [%eval 0.06] [%clk 0:26:38] } 24... Bf5 { [%eval 0.16] [%clk 1:10:48] } 25. f4 { [%eval -0.16] [%clk 0:22:48] } 25... Bxe4+ { [%eval -0.19] [%clk 1:09:29] } 26. Rxe4 { [%eval -0.31] [%clk 0:23:03] } 26... Rxf4 { [%eval -0.39] [%clk 1:09:16] } 27. Rxe5?? { [%eval -4.72] } { Blunder. Rxf4 was best. } { [%clk 0:20:22] } 27... dxe5 { [%eval -4.38] [%clk 1:09:14] } 28. Bc7 { [%eval -4.97] [%clk 0:20:42] } 28... Rf5 { [%eval -4.73] [%clk 1:08:58] } 29. Kd3 { [%eval -5.82] [%clk 0:20:51] } 29... Rg8 { [%eval -5.65] [%clk 1:07:57] } 30. Re1 { [%eval -5.47] [%clk 0:14:43] } 30... Rgg5 { [%eval -5.26] [%clk 1:06:25] } 31. h4 { [%eval -5.93] [%clk 0:11:41] } 31... Rg4 { [%eval -6.55] [%clk 1:04:22] } 32. Bxe5+ { [%eval -6.22] [%clk 0:11:31] } 32... Kg8 { [%eval -6.32] [%clk 1:04:45] } 33. Re3 { [%eval -6.13] [%clk 0:08:14] } 33... Rxh4 { [%eval -6.35] [%clk 1:03:34] } 34. b4 { [%eval -6.73] [%clk 0:08:35] } 34... Rf1 { [%eval -6.64] [%clk 0:59:26] } 35. Bc3 { [%eval -6.98] [%clk 0:06:52] } 35... Kf7 { [%eval -6.91] [%clk 0:58:58] } 36. a4 { [%eval -7.0] [%clk 0:06:27] } 36... Rfh1 { [%eval -7.14] [%clk 0:58:29] } 37. c5 { [%eval -7.38] [%clk 0:04:59] } 37... R1h3 { [%eval -7.1] [%clk 0:58:32] } 38. b5 { [%eval -8.15] [%clk 0:04:09] } 38... Rxe3+ { [%eval -7.74] [%clk 0:58:24] } 39. Kxe3 { [%eval -7.84] [%clk 0:04:34] } 39... Rxa4 { [%eval -7.74] [%clk 0:56:21] } 40. c6 { [%eval -7.69] [%clk 0:04:53] } 40... bxc6 { [%eval -7.53] [%clk 0:56:41] } 41. b6 { [%eval -8.36] [%clk 0:05:17] } 41... Ra3 { [%eval -9.22] [%clk 0:57:03] } 42. Kd4 { [%eval -9.21] [%clk 0:05:12] } 42... Rb3 { [%eval -9.11] [%clk 0:57:27] } 43. Ba5 { [%eval -8.9] [%clk 0:05:25] } 43... Rb5 { [%eval -8.5] [%clk 0:57:47] } 0-1

[Event "Amsterdam Chess Open 2026 - Group A"]
[Site "Apollohal, Amsterdam, Netherlands"]
[Date "2026.10.24"]
[Round "4.12"]
[White "Braun, Vitali"]
[Black "Van Hesselingen, Guido"]
[Result "1-0"]
[WhiteElo "2295"]
[WhiteTitle "FM"]
[WhiteFideId "4684915"]
[BlackElo "2144"]
[BlackTitle "FM"]
[BlackFideId "1085735"]
[TimeControl "5400+30"]
[Variant "Standard"]
[ECO "D31"]
[Opening "Queen's Gambit Declined: Charousek Variation"]
[UTCDate "2026.10.24"]
[UTCTime "13:31:09"]
[BroadcastName "Amsterdam Chess Open 2026 - Group A"]
[BroadcastURL "https://lichess.org/broadcast/amsterdam-chess-open-2026-group-a/round-4/YUkkMmjb"]
[GameURL "https://lichess.org/broadcast/amsterdam-chess-open-2026-group-a/round-4/YUkkMmjb/l36xkgyF"]

1. d4 { [%eval 0.15] [%clk 1:29:54] } 1... d5 { [%eval 0.27] [%clk 1:30:45] } 2. c4 { [%eval 0.22] [%clk 1:30:03] } 2... e6 { [%eval 0.17] [%clk 1:31:05] } 3. Nc3 { [%eval 0.22] [%clk 1:30:21] } 3... Be7 { [%eval 0.28] [%clk 1:31:21] } 4. cxd5 { [%eval 0.32] [%clk 1:30:15] } 4... exd5 { [%eval 0.17] [%clk 1:31:44] } 5. Bf4 { [%eval 0.28] [%clk 1:30:39] } 5... c6 { [%eval 0.29] [%clk 1:31:52] } 6. e3 { [%eval 0.31] [%clk 1:30:38] } 6... Bf5 { [%eval 0.32] [%clk 1:31:59] } 7. h3 { [%eval 0.09] [%clk 1:29:18] } 7... Nd7 { [%eval 0.29] [%clk 1:29:22] } 8. Nf3 { [%eval 0.15] [%clk 1:21:20] } 8... h6 { [%eval 0.24] [%clk 1:14:53] } 9. Bd3 { [%eval 0.0] [%clk 1:16:33] } 9... Bxd3 { [%eval 0.0] [%clk 1:14:27] } 10. Qxd3 { [%eval 0.0] [%clk 1:17:00] } 10... Ngf6 { [%eval -0.01] [%clk 1:14:33] } 11. O-O { [%eval -0.01] [%clk 1:16:34] } 11... O-O { [%eval 0.0] [%clk 1:13:39] } 12. Rab1 { [%eval 0.0] [%clk 1:08:16] } 12... a5 { [%eval 0.0] [%clk 0:54:48] } 13. Qc2 { [%eval 0.0] [%clk 1:04:37] } 13... Re8 { [%eval -0.05] [%clk 0:47:08] } 14. a3 { [%eval -0.14] [%clk 1:02:42] } 14... Nb6 { [%eval -0.02] [%clk 0:36:50] } 15. Ne5 { [%eval -0.05] [%clk 0:57:50] } 15... Bd6 { [%eval -0.04] [%clk 0:36:19] } 16. Nd3 { [%eval -0.04] [%clk 0:43:46] } 16... Ne4 { [%eval 0.0] [%clk 0:25:33] } 17. Bxd6 { [%eval -0.07] [%clk 0:37:49] } 17... Nxd6 { [%eval 0.0] [%clk 0:23:52] } 18. a4 { [%eval -0.11] [%clk 0:33:04] } 18... Nbc4 { [%eval -0.04] [%clk 0:18:09] } 19. Qd1 { [%eval -0.11] [%clk 0:25:50] } 19... Ne4 { [%eval 0.1] [%clk 0:11:44] } 20. Nxe4 { [%eval 0.11] [%clk 0:25:42] } 20... Rxe4 { [%eval 0.1] [%clk 0:12:04] } 21. b3 { [%eval 0.17] [%clk 0:24:34] } 21... Nd6 { [%eval 0.17] [%clk 0:11:54] } 22. b4 { [%eval 0.0] [%clk 0:22:34] } 22... axb4 { [%eval 0.0] [%clk 0:09:50] } 23. Rxb4 { [%eval 0.0] [%clk 0:22:57] } 23... Re7 { [%eval 0.08] [%clk 0:04:55] } 24. Nc5 { [%eval 0.0] [%clk 0:20:32] } 24... b6 { [%eval -0.01] [%clk 0:04:43] } 25. Nd3 { [%eval -0.07] [%clk 0:20:51] } 25... Nc4 { [%eval 0.0] [%clk 0:03:42] } 26. Qc2 { [%eval -0.06] [%clk 0:15:08] } 26... Qd6 { [%eval 0.0] [%clk 0:02:53] } 27. Qc3 { [%eval 0.0] [%clk 0:14:57] } 27... Rea7 { [%eval 0.0] [%clk 0:02:50] } 28. Nb2 { [%eval 0.0] [%clk 0:13:09] } 28... c5 { [%eval 0.0] [%clk 0:01:35] } 29. Rb5 { [%eval -0.01] [%clk 0:12:59] } 29... Nxb2 { [%eval 0.0] [%clk 0:01:42] } 30. Qxb2 { [%eval 0.01] [%clk 0:13:27] } 30... Ra6 { [%eval 0.03] [%clk 0:01:20] } 31. Rb1 { [%eval 0.0] [%clk 0:12:25] } 31... c4 { [%eval 0.0] [%clk 0:00:57] } 32. Rxb6 { [%eval 0.0] [%clk 0:03:27] } 32... Rxb6 { [%eval 0.0] [%clk 0:00:52] } 33. Qxb6 { [%eval 0.0] [%clk 0:03:53] } 33... Qxb6 { [%eval 0.0] [%clk 0:00:39] } 34. Rxb6 { [%eval 0.0] [%clk 0:04:18] } 34... Rxa4 { [%eval 0.0] [%clk 0:00:37] } 35. Rb5 { [%eval 0.0] [%clk 0:04:20] } 35... c3 { [%eval 0.05] [%clk 0:00:41] } 36. Rb1 { [%eval 0.0] [%clk 0:04:44] } 36... Kf8 { [%eval 0.0] [%clk 0:00:38] } 37. Rc1 { [%eval 0.0] [%clk 0:04:47] } 37... Ra3 { [%eval 0.0] [%clk 0:00:43] } 38. Kf1 { [%eval 0.0] [%clk 0:04:57] } 38... Ke7 { [%eval 0.0] [%clk 0:01:10] } 39. Rc2 { [%eval 0.0] [%clk 0:05:08] } 39... Ke6 { [%eval 0.0] [%clk 0:00:49] } 40. Ke2 { [%eval 0.08] [%clk 0:05:13] } 40... g6?! { [%eval 0.94] } { Inaccuracy. Kd6 was best. } { [%clk 0:01:01] } 41. Kd3 { [%eval 0.58] [%clk 0:05:15] } 41... h5 { [%eval 0.66] [%clk 0:01:17] } 42. Rxc3 { [%eval 0.71] [%clk 0:05:11] } 42... Ra2 { [%eval 0.75] [%clk 0:01:26] } 43. Rc2 { [%eval 0.97] [%clk 0:05:22] } 43... Ra3+? { [%eval 2.69] } { Mistake. Ra1 was best. } { [%clk 0:01:51] } 44. Ke2 { [%eval 2.1] [%clk 0:05:40] } 44... Ra6 { [%eval 2.55] [%clk 0:02:01] } 45. h4? { [%eval 1.29] } { Mistake. Kf3 was best. } { [%clk 0:05:08] } 45... Rb6? { [%eval 2.68] } { Mistake. Ra1 was best. } { [%clk 0:01:27] } 46. Kf3 { [%eval 2.83] [%clk 0:05:20] } 46... Kf5 { [%eval 2.97] [%clk 0:00:45] } 47. Rc5 { [%eval 2.83] [%clk 0:05:23] } 47... Ke6 { [%eval 1.15] [%clk 0:01:11] } 48. Ra5 { [%eval 1.15] [%clk 0:05:37] } 48... Rb2 { [%eval 1.54] [%clk 0:01:21] } 49. Ra6+ { [%eval 1.28] [%clk 0:04:05] } 49... Ke7 { [%eval 0.87] [%clk 0:01:43] } 50. Ra1 { [%eval 0.88] [%clk 0:03:37] } 50... Ke6 { [%eval 0.97] [%clk 0:02:01] } 51. Re1 { [%eval 1.63] [%clk 0:03:37] } 51... Ra2 { [%eval 1.36] [%clk 0:01:51] } 52. Re2 { [%eval 1.05] [%clk 0:03:48] } 52... Ra1 { [%eval 1.1] [%clk 0:01:45] } 53. Kf4 { [%eval 1.11] [%clk 0:03:59] } 53... f6 { [%eval 1.4] [%clk 0:01:04] } 54. Rb2 { [%eval 1.58] [%clk 0:04:04] } 54... Ra6?? { [%eval 4.35] } { Blunder. Rh1 was best. } { [%clk 0:00:57] } 55. f3 { [%eval 4.4] [%clk 0:03:58] } 55... Ra8 { [%eval 5.12] [%clk 0:01:04] } 56. Rb6+ { [%eval 5.63] [%clk 0:04:13] } 56... Ke7 { [%eval 5.4] [%clk 0:01:04] } 57. Rb7+ { [%eval 5.46] [%clk 0:04:36] } 57... Kf8 { [%eval 5.3] [%clk 0:00:58] } 58. Rd7 { [%eval 5.04] [%clk 0:04:35] } 58... Ra2 { [%eval 5.43] [%clk 0:00:59] } 59. g3 { [%eval 5.59] [%clk 0:04:32] } 59... Ra5 { [%eval 5.44] [%clk 0:00:41] } 60. g4 { [%eval 5.29] [%clk 0:04:45] } 60... hxg4 { [%eval 5.21] [%clk 0:00:59] } 61. fxg4 { [%eval 5.48] [%clk 0:05:13] } 61... Rb5 { [%eval 6.05] [%clk 0:00:50] } 62. h5 { [%eval 5.96] [%clk 0:04:26] } 62... gxh5 { [%eval 6.52] [%clk 0:01:14] } 63. gxh5 { [%eval 6.23] [%clk 0:04:55] } 63... Ke8 { [%eval 6.61] [%clk 0:01:29] } 64. Ra7 { [%eval 6.28] [%clk 0:04:57] } 64... Rb1?! { [%eval 14.79] } { Inaccuracy. Kf8 was best. } { [%clk 0:01:05] } 65. h6 { [%eval 13.99] [%clk 0:04:52] } 65... Rh1 { [%eval 13.2] [%clk 0:01:31] } 66. h7 { [%eval 91.49] [%clk 0:05:17] } 66... Kf8 { [%eval 91.64] [%clk 0:01:44] } 67. Kf5 { [%eval 90.95] [%clk 0:05:39] } 67... Rh6 { [%eval 91.65] [%clk 0:01:56] } 68. h8=Q+ { [%eval 95.54] [%clk 0:05:54] } 1-0

[Event "Amsterdam Chess Open 2026 - Group A"]
[Site "Apollohal, Amsterdam, Netherlands"]
[Date "2026.10.24"]
[Round "4.13"]
[White "Bakija, Alan"]
[Black "Sprenger de la Iglesia, Yevgeni"]
[Result "0-1"]
[WhiteElo "2157"]
[WhiteFideId "1068016"]
[BlackElo "2294"]
[BlackTitle "CM"]
[BlackFideId "54798175"]
[TimeControl "5400+30"]
[Variant "Standard"]
[ECO "A05"]
[Opening "Zukertort Opening"]
[UTCDate "2026.10.24"]
[UTCTime "13:31:09"]
[BroadcastName "Amsterdam Chess Open 2026 - Group A"]
[BroadcastURL "https://lichess.org/broadcast/amsterdam-chess-open-2026-group-a/round-4/YUkkMmjb"]
[GameURL "https://lichess.org/broadcast/amsterdam-chess-open-2026-group-a/round-4/YUkkMmjb/EoNy5D1r"]

1. Nf3 { [%eval 0.1] [%clk 1:30:56] } 1... Nf6 { [%eval 0.18] [%clk 1:30:34] } 2. g3 { [%eval 0.11] [%clk 1:31:21] } 2... b6 { [%eval 0.31] [%clk 1:30:57] } 3. Bg2 { [%eval 0.23] [%clk 1:31:47] } 3... Bb7 { [%eval 0.2] [%clk 1:31:24] } 4. O-O { [%eval 0.21] [%clk 1:32:10] } 4... g6 { [%eval 0.35] [%clk 1:31:46] } 5. b3 { [%eval 0.11] [%clk 1:29:28] } 5... Bg7 { [%eval 0.15] [%clk 1:32:08] } 6. Bb2 { [%eval 0.18] [%clk 1:29:53] } 6... O-O { [%eval 0.21] [%clk 1:32:35] } 7. c4 { [%eval 0.19] [%clk 1:30:05] } 7... d6 { [%eval 0.34] [%clk 1:29:01] } 8. d4 { [%eval 0.16] [%clk 1:29:57] } 8... e6 { [%eval 0.26] [%clk 1:29:11] } 9. Nc3 { [%eval 0.18] [%clk 1:28:42] } 9... Ne4 { [%eval 0.32] [%clk 1:20:32] } 10. Nxe4 { [%eval 0.07] [%clk 1:12:06] } 10... Bxe4 { [%eval 0.14] [%clk 1:21:01] } 11. Qd2 { [%eval 0.07] [%clk 1:12:28] } 11... c5 { [%eval 0.45] [%clk 1:18:46] } 12. Rfd1 { [%eval 0.38] [%clk 1:12:21] } 12... Qf6 { [%eval 0.67] [%clk 1:11:59] } 13. Qe3 { [%eval 0.75] [%clk 1:05:20] } 13... Bb7 { [%eval 0.83] [%clk 1:10:20] } 14. Rab1 { [%eval 0.85] [%clk 1:02:13] } 14... Qe7 { [%eval 0.8] [%clk 1:07:25] } 15. dxc5 { [%eval 0.81] [%clk 0:53:47] } 15... bxc5 { [%eval 0.92] [%clk 1:04:03] } 16. Bxg7 { [%eval 1.03] [%clk 0:48:13] } 16... Kxg7 { [%eval 0.9] [%clk 1:04:26] } 17. b4 { [%eval 0.76] [%clk 0:47:50] } 17... Na6?! { [%eval 1.54] } { Inaccuracy. Nd7 was best. } { [%clk 0:34:00] } 18. bxc5?! { [%eval 0.69] } { Inaccuracy. b5 was best. } { [%clk 0:43:00] } 18... Nxc5 { [%eval 0.63] [%clk 0:34:11] } 19. Qd4+ { [%eval 0.67] [%clk 0:42:04] } 19... Qf6 { [%eval 0.64] [%clk 0:31:33] } 20. Qxf6+ { [%eval 0.11] [%clk 0:37:51] } 20... Kxf6 { [%eval 0.12] [%clk 0:32:01] } 21. Rxd6 { [%eval 0.12] [%clk 0:37:22] } 21... Rad8 { [%eval 0.09] [%clk 0:30:20] } 22. Rbd1 { [%eval 0.0] [%clk 0:27:59] } 22... Rxd6 { [%eval 0.0] [%clk 0:30:32] } 23. Rxd6 { [%eval -0.01] [%clk 0:28:21] } 23... Rb8 { [%eval 0.0] [%clk 0:28:42] } 24. h4 { [%eval -0.07] [%clk 0:14:20] } 24... Ke7 { [%eval 0.0] [%clk 0:28:26] } 25. Rd2 { [%eval 0.0] [%clk 0:11:52] } 25... Bxf3 { [%eval 0.0] [%clk 0:24:01] } 26. exf3 { [%eval 0.0] [%clk 0:11:53] } 26... Rb1+ { [%eval -0.02] [%clk 0:22:14] } 27. Bf1 { [%eval -0.02] [%clk 0:12:18] } 27... a5 { [%eval 0.0] [%clk 0:22:27] } 28. Kg2 { [%eval 0.0] [%clk 0:07:10] } 28... a4 { [%eval 0.0] [%clk 0:19:41] } 29. Rc2 { [%eval -0.13] [%clk 0:06:59] } 29... Kd6 { [%eval -0.19] [%clk 0:14:14] } 30. f4 { [%eval -0.21] [%clk 0:03:15] } 30... Na6 { [%eval 0.0] [%clk 0:11:44] } 31. Be2 { [%eval 0.0] [%clk 0:02:47] } 31... Kc5 { [%eval -0.04] [%clk 0:09:21] } 32. Rd2 { [%eval -0.51] [%clk 0:03:09] } 32... a3 { [%eval -0.05] [%clk 0:06:00] } 33. Rd7?? { [%eval -4.42] } { Blunder. Rd3 was best. } { [%clk 0:00:42] } 33... Rb2 { [%eval -3.92] [%clk 0:05:51] } 34. Kf3? { [%eval -6.83] } { Mistake. Bf3 was best. } { [%clk 0:00:35] } 34... Rxa2 { [%eval -6.04] [%clk 0:05:38] } 35. Ra7 { [%eval -7.38] [%clk 0:00:42] } 35... Kb6 { [%eval -7.19] [%clk 0:05:20] } 36. Rd7 { [%eval -7.25] [%clk 0:00:43] } 36... Nc5 { [%eval -6.66] [%clk 0:03:32] } 37. Rd6+ { [%eval -8.16] [%clk 0:01:05] } 37... Kc7 { [%eval -8.03] [%clk 0:02:48] } 38. Rd1 { [%eval -7.32] [%clk 0:01:27] } 38... Rb2 { [%eval -7.25] [%clk 0:02:15] } 39. Ra1 { [%eval -7.19] [%clk 0:01:48] } 39... a2 { [%eval -6.88] [%clk 0:02:19] } 40. Bd1 { [%eval -7.22] [%clk 0:02:13] } 40... Nd3 { [%eval -7.06] [%clk 0:01:24] } 41. Ke3 { [%eval -7.66] [%clk 0:01:33] } 41... Nb4 { [%eval -7.52] [%clk 0:01:29] } 42. Kd4 { [%eval -8.22] [%clk 0:00:40] } 0-1

[Event "Amsterdam Chess Open 2026 - Group A"]
[Site "Apollohal, Amsterdam, Netherlands"]
[Date "2026.10.24"]
[Round "4.14"]
[White "Grooten, Tommy"]
[Black "Zevenhuizen, Daniel"]
[Result "1-0"]
[WhiteElo "2276"]
[WhiteFideId "1068806"]
[BlackElo "2143"]
[BlackFideId "1043900"]
[TimeControl "5400+30"]
[Variant "Standard"]
[ECO "E94"]
[Opening "King's Indian Defense: Orthodox Variation, Glek Defense"]
[UTCDate "2026.10.24"]
[UTCTime "13:31:09"]
[BroadcastName "Amsterdam Chess Open 2026 - Group A"]
[BroadcastURL "https://lichess.org/broadcast/amsterdam-chess-open-2026-group-a/round-4/YUkkMmjb"]
[GameURL "https://lichess.org/broadcast/amsterdam-chess-open-2026-group-a/round-4/YUkkMmjb/oyydM6vK"]

1. Nf3 { [%eval 0.1] [%clk 1:30:57] } 1... g6 { [%eval 0.38] [%clk 1:30:49] } 2. d4 { [%eval 0.13] [%clk 1:31:17] } 2... Nf6 { [%eval 0.22] [%clk 1:31:13] } 3. c4 { [%eval 0.2] [%clk 1:31:38] } 3... Bg7 { [%eval 0.27] [%clk 1:31:34] } 4. Nc3 { [%eval 0.17] [%clk 1:32:00] } 4... O-O { [%eval 0.41] [%clk 1:30:52] } 5. e4 { [%eval 0.39] [%clk 1:32:27] } 5... d6 { [%eval 0.44] [%clk 1:31:16] } 6. Be2 { [%eval 0.45] [%clk 1:32:53] } 6... e5 { [%eval 0.51] [%clk 1:31:14] } 7. O-O { [%eval 0.4] [%clk 1:33:12] } 7... Na6 { [%eval 0.58] [%clk 1:30:37] } 8. Be3 { [%eval 0.43] [%clk 1:31:15] } 8... Qe7 { [%eval 0.44] [%clk 1:26:51] } 9. dxe5 { [%eval 0.4] [%clk 1:28:14] } 9... dxe5 { [%eval 0.32] [%clk 1:27:17] } 10. Nd5 { [%eval 0.4] [%clk 1:28:21] } 10... Qd8 { [%eval 0.4] [%clk 1:27:45] } 11. Nxf6+ { [%eval 0.2] [%clk 1:28:20] } 11... Qxf6 { [%eval 0.29] [%clk 1:22:33] } 12. c5 { [%eval 0.22] [%clk 1:24:46] } 12... Qe7 { [%eval 0.64] [%clk 1:14:35] } 13. Rc1 { [%eval 0.43] [%clk 1:20:20] } 13... Nb4?! { [%eval 1.2] } { Inaccuracy. Rd8 was best. } { [%clk 1:13:55] } 14. c6 { [%eval 1.27] [%clk 1:14:18] } 14... b6?! { [%eval 1.92] } { Inaccuracy. Nxc6 was best. } { [%clk 0:59:27] } 15. a3 { [%eval 1.55] [%clk 1:11:27] } 15... Na6?? { [%eval 4.58] } { Blunder. Rd8 was best. } { [%clk 0:57:29] } 16. b4 { [%eval 4.51] [%clk 1:10:40] } 16... Nb8 { [%eval 4.58] [%clk 0:57:22] } 17. Qb3 { [%eval 4.49] [%clk 1:08:22] } 17... Kh8 { [%eval 5.26] [%clk 0:51:59] } 18. b5 { [%eval 4.88] [%clk 1:07:02] } 18... f5 { [%eval 5.38] [%clk 0:47:31] } 19. Bg5 { [%eval 5.72] [%clk 0:57:36] } 19... Qe8 { [%eval 6.62] [%clk 0:46:26] } 20. Rfd1 { [%eval 6.93] [%clk 0:56:39] } 20... fxe4 { [%eval 7.27] [%clk 0:38:10] } 21. Rd8 { [%eval 7.22] [%clk 0:53:45] } 1-0