[Event "Amsterdam Chess Open 2026 - Group B"]
[Site "Apollohal, Amsterdam, Netherlands"]
[Date "2026.10.22"]
[Round "5.1"]
[White "Wierenga, Luuk"]
[Black "Mikov, Simeon"]
[Result "1/2-1/2"]
[WhiteElo "1970"]
[WhiteFideId "1094874"]
[BlackElo "1887"]
[BlackFideId "2936542"]
[TimeControl "5400+30"]
[Variant "Standard"]
[ECO "A38"]
[Opening "English Opening: Symmetrical Variation, Full Symmetry Line"]
[UTCDate "2026.10.22"]
[UTCTime "12:32:44"]
[BroadcastName "Amsterdam Chess Open 2026 - Group B"]
[BroadcastURL "https://lichess.org/broadcast/amsterdam-chess-open-2026-group-b/round-5/1f9rnk04"]
[GameURL "https://lichess.org/broadcast/amsterdam-chess-open-2026-group-b/round-5/1f9rnk04/7zTTMCUr"]

1. Nf3 { [%eval 0.1] [%clk 1:30:56] } 1... c5 { [%eval 0.25] [%clk 1:30:45] } 2. g3 { [%eval 0.08] [%clk 1:30:54] } 2... Nc6 { [%eval 0.14] [%clk 1:31:08] } 3. Bg2 { [%eval 0.04] [%clk 1:31:01] } 3... g6 { [%eval 0.0] [%clk 1:31:30] } 4. c4 { [%eval 0.09] [%clk 1:31:04] } 4... Bg7 { [%eval 0.11] [%clk 1:26:24] } 5. Nc3 { [%eval 0.06] [%clk 1:31:22] } 5... Nf6 { [%eval 0.29] [%clk 1:26:26] } 6. d4 { [%eval 0.35] [%clk 1:31:42] } 6... cxd4 { [%eval 0.44] [%clk 1:26:26] } 7. Nxd4 { [%eval 0.35] [%clk 1:32:05] } 7... Qb6 { [%eval 0.46] [%clk 1:25:03] } 8. Nb3 { [%eval 0.13] [%clk 1:21:34] } 8... d6 { [%eval 0.28] [%clk 1:23:15] } 9. Bd2 { [%eval -0.12] [%clk 1:14:57] } 9... Be6 { [%eval 0.32] [%clk 1:17:24] } 10. Nd5 { [%eval 0.33] [%clk 1:13:34] } 10... Qd8 { [%eval 0.34] [%clk 1:14:08] } 11. Bc3 { [%eval 0.3] [%clk 1:07:15] } 11... O-O { [%eval 0.25] [%clk 1:14:26] } 12. O-O { [%eval 0.26] [%clk 1:02:34] } 12... Rc8 { [%eval 0.32] [%clk 1:13:54] } 13. Rc1 { [%eval 0.29] [%clk 1:00:36] } 13... b6 { [%eval 0.33] [%clk 1:05:53] } 14. Nxf6+ { [%eval 0.13] [%clk 0:50:14] } 14... exf6 { [%eval 0.12] [%clk 1:05:49] } 15. Nd4 { [%eval -0.06] [%clk 0:50:04] } 15... Nxd4 { [%eval 0.0] [%clk 1:04:10] } 16. Qxd4 { [%eval -0.19] [%clk 0:45:29] } 16... Rxc4 { [%eval -0.09] [%clk 1:04:15] } 17. Qd2 { [%eval -0.24] [%clk 0:45:07] } 17... Rc8 { [%eval -0.18] [%clk 1:00:19] } 18. Bb4 { [%eval -0.23] [%clk 0:41:28] } 18... f5 { [%eval 0.0] [%clk 0:55:28] } 19. b3 { [%eval -0.1] [%clk 0:33:51] } 19... Qd7 { [%eval 0.0] [%clk 0:51:35] } 20. Qxd6 { [%eval -0.01] [%clk 0:30:52] } 20... Qxd6 { [%eval 0.0] [%clk 0:36:16] } 21. Bxd6 { [%eval 0.0] [%clk 0:30:44] } 21... Rfd8 { [%eval 0.03] [%clk 0:36:39] } 22. Bf4 { [%eval 0.0] [%clk 0:29:28] } 22... Bb2 { [%eval 0.04] [%clk 0:33:22] } 23. Rxc8 { [%eval 0.0] [%clk 0:27:17] } 23... Rxc8 { [%eval 0.0] [%clk 0:33:51] } 24. Rd1 { [%eval 0.0] [%clk 0:26:59] } 24... Kg7 { [%eval 0.0] [%clk 0:33:47] } 25. h4 { [%eval 0.0] [%clk 0:26:11] } 25... Rc2 { [%eval 0.01] [%clk 0:22:20] } 26. Rd2 { [%eval 0.0] [%clk 0:26:26] } 26... Rc1+ { [%eval 0.0] [%clk 0:22:33] } 27. Kh2 { [%eval -0.05] [%clk 0:26:44] } 27... Bf6 { [%eval 0.0] [%clk 0:22:46] } 28. Rd7 { [%clk 0:24:44] } 1/2-1/2

[Event "Amsterdam Chess Open 2026 - Group B"]
[Site "Apollohal, Amsterdam, Netherlands"]
[Date "2026.10.25"]
[Round "5.2"]
[White "Coronel, Joshua"]
[Black "Slikker, Willem"]
[Result "1-0"]
[WhiteElo "2057"]
[WhiteFideId "887056"]
[BlackElo "1925"]
[BlackFideId "1081330"]
[TimeControl "5400+30"]
[Variant "Standard"]
[ECO "B92"]
[Opening "Sicilian Defense: Najdorf Variation, Opocensky Variation"]
[UTCDate "2026.10.25"]
[UTCTime "08:05:20"]
[BroadcastName "Amsterdam Chess Open 2026 - Group B"]
[BroadcastURL "https://lichess.org/broadcast/amsterdam-chess-open-2026-group-b/round-5/1f9rnk04"]
[GameURL "https://lichess.org/broadcast/amsterdam-chess-open-2026-group-b/round-5/1f9rnk04/j6fuaO3V"]

1. e4 { [%eval 0.18] [%clk 1:30:12] } 1... c5 { [%eval 0.32] [%clk 1:30:53] } 2. Nf3 { [%eval 0.2] [%clk 1:30:35] } 2... d6 { [%eval 0.31] [%clk 1:31:14] } 3. d4 { [%eval 0.22] [%clk 1:30:58] } 3... cxd4 { [%eval 0.19] [%clk 1:31:37] } 4. Nxd4 { [%eval 0.18] [%clk 1:31:22] } 4... Nf6 { [%eval 0.31] [%clk 1:32:02] } 5. Nc3 { [%eval 0.32] [%clk 1:31:45] } 5... a6 { [%eval 0.25] [%clk 1:32:26] } 6. Be2 { [%eval 0.19] [%clk 1:32:03] } 6... e5 { [%eval 0.14] [%clk 1:32:31] } 7. Nb3 { [%eval 0.1] [%clk 1:32:20] } 7... Be6 { [%eval 0.18] [%clk 1:32:05] } 8. f4 { [%eval 0.25] [%clk 1:32:27] } 8... Qc7?! { [%eval 0.92] } { Inaccuracy. Be7 was best. } { [%clk 1:31:31] } 9. g4 { [%eval 1.04] [%clk 1:30:53] } 9... b5 { [%eval 0.99] [%clk 1:19:25] } 10. g5 { [%eval 0.97] [%clk 1:22:50] } 10... b4 { [%eval 0.87] [%clk 1:19:17] } 11. gxf6?! { [%eval 0.31] } { Inaccuracy. f5 was best. } { [%clk 1:22:12] } 11... bxc3 { [%eval 0.47] [%clk 1:19:37] } 12. fxg7 { [%eval 0.93] [%clk 1:20:52] } 12... Bxg7 { [%eval 0.54] [%clk 1:19:48] } 13. f5 { [%eval 0.51] [%clk 1:20:53] } 13... Bc8 { [%eval 0.9] [%clk 1:17:18] } 14. Qd3 { [%eval 0.59] [%clk 1:18:55] } 14... cxb2 { [%eval 0.5] [%clk 1:06:12] } 15. Bxb2 { [%eval 0.67] [%clk 1:19:17] } 15... Bf6?? { [%eval 3.51] } { Blunder. Nd7 was best. } { [%clk 1:06:36] } 16. O-O-O { [%eval 3.46] [%clk 1:18:33] } 16... Ke7? { [%eval 6.64] } { Mistake. Bg5+ was best. } { [%clk 1:06:30] } 17. Ba3 { [%eval 6.1] [%clk 1:16:16] } 17... Rd8 { [%eval 5.81] [%clk 1:06:55] } 18. Rhg1 { [%eval 5.7] [%clk 1:05:44] } 18... a5 { [%eval 5.76] [%clk 1:06:35] } 19. Rg8 { [%eval 5.15] [%clk 0:52:48] } 19... Ba6 { [%eval 5.16] [%clk 0:45:14] } 20. Qd5 { [%eval 4.96] [%clk 0:52:02] } 20... Bxe2 { [%eval 5.21] [%clk 0:23:07] } 21. Rxd8 { [%eval 3.13] [%clk 0:52:00] } 21... Qxd8? { [%eval 5.61] } { Mistake. Kxd8 was best. } { [%clk 0:23:33] } 22. Bxd6+ { [%eval 5.51] [%clk 0:50:52] } 22... Ke8 { [%eval 5.9] [%clk 0:23:57] } 23. Rg1 { [%eval 5.88] [%clk 0:50:59] } 23... Bg5+ { [%eval 5.77] [%clk 0:24:20] } 24. Kb1 { [%eval 5.52] [%clk 0:51:14] } 24... Ra6 { [%eval 5.77] [%clk 0:23:50] } 25. Qxe5+ { [%eval 5.48] [%clk 0:50:40] } 25... Kd7 { [%eval 5.43] [%clk 0:23:18] } 26. Bxb8 { [%eval 5.24] [%clk 0:48:01] } 26... a4?! { [%eval 7.34] } { Inaccuracy. Be7 was best. } { [%clk 0:22:42] } 27. Nc5+ { [%eval 7.24] [%clk 0:40:28] } 27... Kc8 { [%eval 7.18] [%clk 0:23:06] } 28. Qc7+?? { [%eval 2.77] } { Blunder. Bc7 was best. } { [%clk 0:40:17] } 28... Qxc7 { [%eval 2.21] [%clk 0:23:22] } 29. Bxc7 { [%eval 2.11] [%clk 0:40:42] } 29... Rc6 { [%eval 2.66] [%clk 0:22:52] } 30. Rxg5 { [%eval 2.67] [%clk 0:33:50] } 30... Rxc5 { [%eval 2.66] [%clk 0:23:14] } 31. Bd6 { [%eval 2.42] [%clk 0:33:53] } 31... Rc6? { [%eval 4.68] } { Mistake. Rc4 was best. } { [%clk 0:21:23] } 32. e5 { [%eval 4.72] [%clk 0:32:00] } 32... Bd1?! { [%eval 6.74] } { Inaccuracy. Kd7 was best. } { [%clk 0:14:11] } 33. Rg2?! { [%eval 4.51] } { Inaccuracy. e6 was best. } { [%clk 0:31:49] } 33... Bf3 { [%eval 4.3] [%clk 0:14:35] } 34. Rf2 { [%eval 4.17] [%clk 0:26:25] } 34... Bd5 { [%eval 4.49] [%clk 0:13:07] } 35. a3?! { [%eval 3.57] } { Inaccuracy. Bb4 was best. } { [%clk 0:25:49] } 35... f6? { [%eval 5.83] } { Mistake. Kd7 was best. } { [%clk 0:09:54] } 36. Rd2 { [%eval 5.82] [%clk 0:25:26] } 36... Bf3 { [%eval 5.99] [%clk 0:08:25] } 37. exf6 { [%eval 5.82] [%clk 0:25:15] } 37... Bh5 { [%eval 5.94] [%clk 0:08:28] } 38. Be7 { [%eval 5.61] [%clk 0:24:57] } 38... Kb7 { [%eval 7.28] [%clk 0:08:54] } 39. Rd4 { [%eval 6.32] [%clk 0:24:50] } 39... Rb6+ { [%eval 6.21] [%clk 0:08:49] } 40. Kc1 { [%eval 6.6] [%clk 0:25:07] } 40... Rb5 { [%eval 6.33] [%clk 0:08:32] } 41. Rh4 { [%eval 5.82] [%clk 0:23:06] } 41... Rxf5?! { [%eval 8.94] } { Inaccuracy. Be8 was best. } { [%clk 0:08:40] } 42. Rxh5 { [%eval 8.2] [%clk 0:23:23] } 1-0

[Event "Amsterdam Chess Open 2026 - Group B"]
[Site "Apollohal, Amsterdam, Netherlands"]
[Date "2026.10.25"]
[Round "5.3"]
[White "Krishnasing, Ashley"]
[Black "Zwamborn, Thom"]
[Result "1/2-1/2"]
[WhiteElo "2033"]
[WhiteFideId "1011383"]
[BlackElo "1939"]
[BlackFideId "1091743"]
[TimeControl "5400+30"]
[Variant "Standard"]
[ECO "B52"]
[Opening "Sicilian Defense: Moscow Variation, Sokolsky Variation"]
[UTCDate "2026.10.25"]
[UTCTime "08:05:20"]
[BroadcastName "Amsterdam Chess Open 2026 - Group B"]
[BroadcastURL "https://lichess.org/broadcast/amsterdam-chess-open-2026-group-b/round-5/1f9rnk04"]
[GameURL "https://lichess.org/broadcast/amsterdam-chess-open-2026-group-b/round-5/1f9rnk04/wckxZncT"]

1. e4 { [%eval 0.18] [%clk 1:30:56] } 1... c5 { [%eval 0.32] [%clk 1:30:55] } 2. Nf3 { [%eval 0.2] [%clk 1:31:21] } 2... d6 { [%eval 0.31] [%clk 1:31:19] } 3. Bb5+ { [%eval 0.05] [%clk 1:31:20] } 3... Bd7 { [%eval 0.22] [%clk 1:29:41] } 4. Bxd7+ { [%eval 0.2] [%clk 1:31:41] } 4... Qxd7 { [%eval 0.15] [%clk 1:30:06] } 5. c4 { [%eval 0.11] [%clk 1:31:53] } 5... Nc6 { [%eval 0.23] [%clk 1:27:23] } 6. O-O { [%eval 0.13] [%clk 1:28:41] } 6... Nf6 { [%eval 0.21] [%clk 1:20:25] } 7. Re1 { [%eval 0.0] [%clk 1:21:15] } 7... g6 { [%eval 0.0] [%clk 1:17:36] } 8. d4 { [%eval 0.12] [%clk 1:16:04] } 8... cxd4 { [%eval 0.08] [%clk 1:17:55] } 9. Nxd4 { [%eval 0.06] [%clk 1:16:30] } 9... Nxd4 { [%eval 0.08] [%clk 1:15:47] } 10. Qxd4 { [%eval 0.11] [%clk 1:16:28] } 10... Bg7 { [%eval 0.14] [%clk 1:16:10] } 11. Bd2?? { [%eval -3.1] } { Blunder. Nc3 was best. } { [%clk 1:01:15] } 11... Nh5 { [%eval -3.12] [%clk 1:07:08] } 12. e5?! { [%eval -4.3] } { Inaccuracy. Qd3 was best. } { [%clk 0:43:18] } 12... Bxe5 { [%eval -4.26] [%clk 1:01:50] } 13. Rxe5 { [%eval -4.23] [%clk 0:43:34] } 13... dxe5 { [%eval -4.28] [%clk 1:02:14] } 14. Qxe5 { [%eval -4.25] [%clk 0:44:00] } 14... O-O { [%eval -4.33] [%clk 1:00:35] } 15. g3 { [%eval -4.29] [%clk 0:43:18] } 15... Rfd8 { [%eval -4.19] [%clk 0:57:26] } 16. Bc3 { [%eval -4.3] [%clk 0:38:12] } 16... f6 { [%eval -4.45] [%clk 0:57:10] } 17. Qe3 { [%eval -4.61] [%clk 0:37:20] } 17... Ng7 { [%eval -4.19] [%clk 0:47:54] } 18. Na3 { [%eval -4.53] [%clk 0:36:52] } 18... Nf5 { [%eval -4.45] [%clk 0:47:14] } 19. Qe4 { [%eval -4.35] [%clk 0:32:35] } 19... Nd4 { [%eval -3.81] [%clk 0:38:29] } 20. Re1 { [%eval -4.29] [%clk 0:28:30] } 20... e5 { [%eval -4.23] [%clk 0:34:58] } 21. f3 { [%eval -4.79] [%clk 0:21:42] } 21... Qc6 { [%eval -4.42] [%clk 0:33:52] } 22. Kf2 { [%eval -4.58] [%clk 0:22:01] } 22... Qxe4 { [%eval -4.48] [%clk 0:31:05] } 23. Rxe4 { [%eval -4.53] [%clk 0:22:24] } 23... Rac8 { [%eval -4.36] [%clk 0:27:32] } 24. g4 { [%eval -5.05] [%clk 0:14:15] } 24... Ne6 { [%eval -5.02] [%clk 0:26:54] } 25. Kg3 { [%eval -5.23] [%clk 0:13:28] } 25... Rd3 { [%eval -5.18] [%clk 0:26:06] } 26. h4 { [%eval -5.76] [%clk 0:06:28] } 26... Rcd8 { [%eval -4.98] [%clk 0:25:22] } 27. g5 { [%eval -5.78] [%clk 0:05:37] } 27... Nd4 { [%eval -5.28] [%clk 0:20:00] } 28. gxf6 { [%eval -5.17] [%clk 0:04:26] } 28... Nxf3 { [%eval -4.27] [%clk 0:18:42] } 29. Kg2 { [%eval -5.28] [%clk 0:04:08] } 29... Kf7 { [%eval -4.35] [%clk 0:17:58] } 30. c5 { [%eval -4.25] [%clk 0:04:13] } 30... Kxf6?? { [%eval -0.88] } { Blunder. R8d5 was best. } { [%clk 0:18:02] } 31. Rf4+ { [%eval -0.95] [%clk 0:03:44] } 31... Ke6 { [%eval -0.94] [%clk 0:16:49] } 32. Rxf3 { [%eval -0.88] [%clk 0:04:07] } 32... Rxf3 { [%eval -0.81] [%clk 0:16:29] } 33. Kxf3 { [%eval -0.86] [%clk 0:04:33] } 33... Kd5 { [%eval -0.37] [%clk 0:14:26] } 34. Nc2 { [%eval -0.87] [%clk 0:04:15] } 34... Rf8+ { [%eval -0.95] [%clk 0:13:44] } 35. Ke3 { [%eval -0.82] [%clk 0:03:19] } 35... Rf5?! { [%eval -0.24] } { Inaccuracy. Rf4 was best. } { [%clk 0:10:54] } 36. b4 { [%eval -0.38] [%clk 0:01:51] } 36... Rh5 { [%eval -0.36] [%clk 0:10:35] } 37. Be1 { [%eval -0.43] [%clk 0:01:36] } 37... g5 { [%eval -0.44] [%clk 0:10:17] } 38. hxg5 { [%eval -0.45] [%clk 0:01:44] } 38... Rxg5 { [%eval -0.47] [%clk 0:10:34] } 39. Kf3 { [%eval -0.54] [%clk 0:02:02] } 39... e4+ { [%eval -0.25] [%clk 0:10:23] } 40. Kf4 { [%eval -0.29] [%clk 0:02:02] } 40... Rg8 { [%eval -0.14] [%clk 0:09:08] } 41. Bf2?! { [%eval -0.92] } { Inaccuracy. Ne3+ was best. } { [%clk 0:01:16] } 41... Rf8+ { [%eval -0.47] [%clk 0:09:12] } 42. Ke3 { [%eval -0.47] [%clk 0:01:29] } 42... h5 { [%eval -0.51] [%clk 0:08:26] } 43. Ke2 { [%eval -0.54] [%clk 0:01:26] } 43... Kc4 { [%eval -0.81] [%clk 0:07:39] } 44. c6?? { [%eval -2.85] } { Blunder. Be1 was best. } { [%clk 0:00:52] } 44... bxc6 { [%eval -2.6] [%clk 0:07:30] } 45. Bxa7? { [%eval -4.31] } { Mistake. Be1 was best. } { [%clk 0:00:59] } 45... Ra8 { [%eval -4.15] [%clk 0:07:33] } 1/2-1/2

[Event "Amsterdam Chess Open 2026 - Group B"]
[Site "Apollohal, Amsterdam, Netherlands"]
[Date "2026.10.25"]
[Round "5.4"]
[White "Morrison, Joseph"]
[Black "Thai Ngoc Tuong Minh"]
[Result "1/2-1/2"]
[WhiteElo "1966"]
[WhiteFideId "479535"]
[BlackElo "1981"]
[BlackTitle "WFM"]
[BlackFideId "12411868"]
[TimeControl "5400+30"]
[Variant "Standard"]
[ECO "A31"]
[Opening "English Opening: Symmetrical Variation, Anti-Benoni Variation"]
[UTCDate "2026.10.25"]
[UTCTime "08:05:20"]
[BroadcastName "Amsterdam Chess Open 2026 - Group B"]
[BroadcastURL "https://lichess.org/broadcast/amsterdam-chess-open-2026-group-b/round-5/1f9rnk04"]
[GameURL "https://lichess.org/broadcast/amsterdam-chess-open-2026-group-b/round-5/1f9rnk04/ypIj3Unf"]

1. c4 { [%eval 0.11] [%clk 1:28:33] } 1... Nf6 { [%eval 0.14] [%clk 1:30:52] } 2. d4 { [%eval 0.16] [%clk 1:27:33] } 2... c5 { [%eval 0.56] [%clk 1:31:16] } 3. Nf3 { [%eval 0.08] [%clk 1:26:48] } 3... cxd4 { [%eval 0.14] [%clk 1:30:03] } 4. Nxd4 { [%eval 0.08] [%clk 1:27:13] } 4... e5 { [%eval 0.37] [%clk 1:30:25] } 5. Nc2 { [%eval -0.08] [%clk 1:24:23] } 5... d6?! { [%eval 0.87] } { Inaccuracy. d5 was best. } { [%clk 1:25:08] } 6. g3?! { [%eval 0.08] } { Inaccuracy. Nc3 was best. } { [%clk 1:21:57] } 6... Nc6?! { [%eval 0.82] } { Inaccuracy. d5 was best. } { [%clk 1:24:46] } 7. Nc3 { [%eval 0.8] [%clk 1:18:03] } 7... Be6 { [%eval 0.83] [%clk 1:24:59] } 8. e4 { [%eval 0.47] [%clk 1:13:37] } 8... Be7 { [%eval 0.62] [%clk 1:24:16] } 9. b3 { [%eval 0.64] [%clk 1:08:32] } 9... Qd7 { [%eval 0.91] [%clk 1:21:29] } 10. h3 { [%eval 0.48] [%clk 1:07:07] } 10... O-O { [%eval 0.21] [%clk 1:21:37] } 11. Bg2 { [%eval 0.24] [%clk 1:06:22] } 11... Ne8 { [%eval 0.59] [%clk 1:20:00] } 12. g4 { [%eval 0.36] [%clk 1:01:34] } 12... Rb8 { [%eval 0.47] [%clk 1:19:08] } 13. Be3 { [%eval 0.47] [%clk 1:00:46] } 13... Nc7 { [%eval 0.46] [%clk 1:18:37] } 14. Qe2 { [%eval 0.34] [%clk 0:59:18] } 14... a6 { [%eval 0.4] [%clk 1:18:11] } 15. O-O { [%eval 0.34] [%clk 0:53:55] } 15... b5 { [%eval 0.35] [%clk 1:18:14] } 16. Rab1 { [%eval 0.16] [%clk 0:52:46] } 16... bxc4 { [%eval 0.21] [%clk 1:17:28] } 17. bxc4 { [%eval 0.27] [%clk 0:53:02] } 17... Na5 { [%eval 0.8] [%clk 1:15:16] } 18. Na3 { [%eval 0.38] [%clk 0:47:07] } 18... Qc6? { [%eval 1.65] } { Mistake. Rxb1 was best. } { [%clk 1:12:44] } 19. Nd5 { [%eval 1.74] [%clk 0:46:39] } 19... Bxd5?! { [%eval 2.54] } { Inaccuracy. Qd7 was best. } { [%clk 1:11:59] } 20. cxd5?! { [%eval 1.35] } { Inaccuracy. exd5 was best. } { [%clk 0:46:28] } 20... Qa4 { [%eval 1.3] [%clk 1:11:55] } 21. Qd3? { [%eval 0.0] } { Mistake. Rfc1 was best. } { [%clk 0:44:12] } 21... Nb5 { [%eval 0.0] [%clk 1:10:49] } 22. Nc2 { [%eval -0.15] [%clk 0:38:46] } 22... Rfc8 { [%eval 0.0] [%clk 1:07:06] } 23. Rfc1 { [%eval 0.01] [%clk 0:37:54] } 23... h6 { [%eval 0.08] [%clk 0:57:26] } 24. Bf3 { [%eval -0.17] [%clk 0:31:48] } 24... Rc3 { [%eval 0.0] [%clk 0:50:55] } 25. Qxc3 { [%eval 0.27] [%clk 0:27:36] } 25... Nxc3 { [%eval 0.34] [%clk 0:51:04] } 26. Rxb8+ { [%eval 0.69] [%clk 0:28:04] } 26... Kh7 { [%eval 0.6] [%clk 0:51:27] } 27. Nb4?! { [%eval 0.0] } { Inaccuracy. Ne1 was best. } { [%clk 0:28:02] } 27... Nb5 { [%eval 0.0] [%clk 0:50:09] } 28. Nxa6?? { [%eval -2.29] } { Blunder. Nc6 was best. } { [%clk 0:23:08] } 28... Nc4?? { [%eval 0.0] } { Blunder. Bg5 was best. } { [%clk 0:49:12] } 29. Bd1 { [%eval 0.0] [%clk 0:23:30] } 29... Qxa6 { [%eval 0.0] [%clk 0:48:11] } 30. Rxc4 { [%eval 0.0] [%clk 0:23:22] } 30... Qxa2 { [%eval 0.0] [%clk 0:44:51] } 31. Rc1 { [%eval 0.0] [%clk 0:22:32] } 31... Nd4 { [%eval 0.0] [%clk 0:44:18] } 32. Rcb1 { [%eval 0.0] [%clk 0:20:17] } 32... Qc4 { [%eval 0.0] [%clk 0:38:34] } 33. Kg2 { [%eval 0.0] [%clk 0:17:23] } 33... Bg5 { [%eval 0.0] [%clk 0:34:00] } 34. Bxd4 { [%eval 0.0] [%clk 0:16:38] } 34... exd4 { [%eval 0.0] [%clk 0:33:35] } 35. R8b4 { [%eval 0.0] [%clk 0:15:51] } 35... Qc5 { [%eval 0.0] [%clk 0:31:15] } 36. R4b3 { [%eval 0.0] [%clk 0:13:51] } 36... Qa5 { [%eval 0.19] [%clk 0:28:27] } 37. Bf3 { [%eval 0.11] [%clk 0:11:59] } 37... Qd2?? { [%eval 2.85] } { Blunder. Bf6 was best. } { [%clk 0:25:10] } 38. R3b2?? { [%eval 0.0] } { Blunder. e5 was best. } { [%clk 0:10:41] } 38... Qf4 { [%eval 0.0] [%clk 0:25:27] } 39. Rd1 { [%eval 0.0] [%clk 0:10:13] } 39... Bf6 { [%eval 0.0] [%clk 0:25:49] } 40. Rb3 { [%eval 0.0] [%clk 0:09:48] } 40... Be5 { [%eval 0.0] [%clk 0:24:21] } 41. Kf1 { [%eval 0.0] [%clk 0:09:30] } 41... Qf6 { [%eval 0.0] [%clk 0:19:03] } 42. Rbd3 { [%eval 0.0] [%clk 0:08:46] } 1/2-1/2

[Event "Amsterdam Chess Open 2026 - Group B"]
[Site "Apollohal, Amsterdam, Netherlands"]
[Date "2026.10.25"]
[Round "5.5"]
[White "Tupac Yupanqui Herrera, Daniel"]
[Black "Pradhan, Ayan"]
[Result "0-1"]
[WhiteElo "1996"]
[WhiteFideId "3872300"]
[BlackElo "1871"]
[BlackFideId "498319"]
[TimeControl "5400+30"]
[Variant "Standard"]
[ECO "C12"]
[Opening "French Defense: McCutcheon Variation, Lasker Variation"]
[UTCDate "2026.10.25"]
[UTCTime "08:05:20"]
[BroadcastName "Amsterdam Chess Open 2026 - Group B"]
[BroadcastURL "https://lichess.org/broadcast/amsterdam-chess-open-2026-group-b/round-5/1f9rnk04"]
[GameURL "https://lichess.org/broadcast/amsterdam-chess-open-2026-group-b/round-5/1f9rnk04/esJPvOaM"]

1. e4 { [%eval 0.18] [%clk 1:30:57] } 1... e6 { [%eval 0.22] [%clk 1:30:55] } 2. d4 { [%eval 0.29] [%clk 1:31:20] } 2... d5 { [%eval 0.38] [%clk 1:31:20] } 3. Nc3 { [%eval 0.28] [%clk 1:31:41] } 3... Nf6 { [%eval 0.32] [%clk 1:31:40] } 4. Bg5 { [%eval 0.17] [%clk 1:32:04] } 4... Bb4 { [%eval 0.49] [%clk 1:30:38] } 5. e5 { [%eval 0.3] [%clk 1:32:19] } 5... h6 { [%eval 0.43] [%clk 1:31:03] } 6. Bd2 { [%eval 0.31] [%clk 1:32:39] } 6... Bxc3 { [%eval 0.34] [%clk 1:31:27] } 7. bxc3 { [%eval 0.28] [%clk 1:32:59] } 7... Ne4 { [%eval 0.51] [%clk 1:31:50] } 8. Bc1 { [%eval 0.5] [%clk 1:33:17] } 8... c5 { [%eval 0.79] [%clk 1:21:03] } 9. Ne2 { [%eval 0.78] [%clk 1:33:34] } 9... cxd4 { [%eval 1.06] [%clk 1:12:25] } 10. cxd4 { [%eval 1.02] [%clk 1:33:49] } 10... Qa5+ { [%eval 1.17] [%clk 1:08:34] } 11. c3 { [%eval 1.25] [%clk 1:32:22] } 11... Bd7 { [%eval 1.27] [%clk 1:02:47] } 12. a4?! { [%eval 0.62] } { Inaccuracy. f3 was best. } { [%clk 1:25:59] } 12... Nc6?! { [%eval 1.29] } { Inaccuracy. b5 was best. } { [%clk 1:01:34] } 13. Qb3?! { [%eval 0.55] } { Inaccuracy. Qd3 was best. } { [%clk 1:21:51] } 13... Rc8 { [%eval 0.5] [%clk 0:55:32] } 14. f3?? { [%eval -3.29] } { Blunder. Ba3 was best. } { [%clk 1:21:12] } 14... Nxd4 { [%eval -3.38] [%clk 0:53:57] } 15. Qb2 { [%eval -3.36] [%clk 1:16:28] } 15... Nxe2 { [%eval -3.22] [%clk 0:53:03] } 16. fxe4?! { [%eval -4.11] } { Inaccuracy. Bxe2 was best. } { [%clk 1:02:54] } 16... Nxc1 { [%eval -4.23] [%clk 0:52:26] } 17. Rxc1 { [%eval -4.23] [%clk 1:03:06] } 17... d4 { [%eval -4.32] [%clk 0:52:12] } 18. Bd3 { [%eval -4.94] [%clk 1:00:42] } 18... Rxc3 { [%eval -4.91] [%clk 0:52:13] } 19. Ke2 { [%eval -4.82] [%clk 0:58:45] } 19... Bc6 { [%eval -4.81] [%clk 0:47:02] } 20. Rxc3 { [%eval -4.86] [%clk 0:58:57] } 20... dxc3 { [%eval -4.78] [%clk 0:47:12] } 21. Qa3 { [%eval -4.61] [%clk 0:58:50] } 21... Qxe5 { [%eval -4.6] [%clk 0:46:41] } 22. Qb4?! { [%eval -5.89] } { Inaccuracy. Rc1 was best. } { [%clk 0:57:49] } 22... Qh5+ { [%eval -5.04] [%clk 0:46:23] } 23. Kf2 { [%eval -4.98] [%clk 0:57:38] } 23... Qh4+ { [%eval -4.54] [%clk 0:46:30] } 24. g3 { [%eval -4.61] [%clk 0:57:27] } 24... Qe7 { [%eval -4.61] [%clk 0:42:12] } 25. Qxc3 { [%eval -4.61] [%clk 0:57:45] } 25... Qf6+?! { [%eval -3.21] } { Inaccuracy. O-O was best. } { [%clk 0:41:52] } 26. Qxf6 { [%eval -3.06] [%clk 0:58:08] } 26... gxf6 { [%eval -3.39] [%clk 0:42:18] } 27. Rc1 { [%eval -3.43] [%clk 0:56:50] } 27... Ke7 { [%eval -3.44] [%clk 0:41:43] } 28. a5 { [%eval -3.4] [%clk 0:53:25] } 28... Rc8 { [%eval -3.24] [%clk 0:40:42] } 29. Rb1 { [%eval -3.5] [%clk 0:43:39] } 29... Kd6 { [%eval -3.34] [%clk 0:39:14] } 30. Ke3 { [%eval -3.22] [%clk 0:43:49] } 30... Rd8?! { [%eval -2.33] } { Inaccuracy. Rg8 was best. } { [%clk 0:36:56] } 31. Rf1?! { [%eval -3.13] } { Inaccuracy. Bb5 was best. } { [%clk 0:43:33] } 31... Ke5 { [%eval -2.96] [%clk 0:36:02] } 32. Rf4? { [%eval -4.77] } { Mistake. Rc1 was best. } { [%clk 0:43:34] } 32... Rd4 { [%eval -4.62] [%clk 0:35:11] } 33. Rh4 { [%eval -4.71] [%clk 0:43:18] } 33... f5 { [%eval -4.59] [%clk 0:35:09] } 34. Rxh6 { [%eval -5.25] [%clk 0:42:23] } 34... Bxe4 { [%eval -4.67] [%clk 0:34:30] } 35. Bb5 { [%eval -4.99] [%clk 0:40:47] } 35... Rd8 { [%eval -4.15] [%clk 0:32:07] } 36. Rh7 { [%eval -4.05] [%clk 0:40:37] } 36... Kf6 { [%eval -4.04] [%clk 0:32:09] } 37. Bc4 { [%eval -4.58] [%clk 0:36:48] } 37... Rc8 { [%eval -4.33] [%clk 0:27:42] } 38. Bb5 { [%eval -4.72] [%clk 0:35:36] } 38... Bb1 { [%eval -4.24] [%clk 0:27:36] } 39. Kd4 { [%eval -4.61] [%clk 0:32:35] } 39... b6 { [%eval -4.0] [%clk 0:25:44] } 40. axb6 { [%eval -3.99] [%clk 0:32:32] } 40... axb6 { [%eval -3.88] [%clk 0:26:06] } 41. Ba6 { [%eval -3.82] [%clk 0:29:34] } 41... Rd8+ { [%eval -4.03] [%clk 0:26:09] } 42. Kc3 { [%eval -3.95] [%clk 0:29:22] } 42... Be4 { [%eval -3.85] [%clk 0:24:42] } 43. Rh4 { [%eval -4.06] [%clk 0:28:57] } 43... Ra8 { [%eval -3.9] [%clk 0:24:18] } 44. Bb5 { [%eval -4.32] [%clk 0:27:54] } 44... Rc8+ { [%eval -4.03] [%clk 0:23:34] } 45. Kb4 { [%eval -4.71] [%clk 0:24:49] } 45... Rc1 { [%eval -4.73] [%clk 0:23:29] } 46. Bc4 { [%eval -4.83] [%clk 0:23:23] } 46... Rb1+ { [%eval -5.24] [%clk 0:23:09] } 47. Kc3 { [%eval -5.2] [%clk 0:23:36] } 47... b5 { [%eval -5.02] [%clk 0:15:37] } 48. Ba2 { [%eval -5.66] [%clk 0:22:49] } 48... b4+ { [%eval -5.46] [%clk 0:15:50] } 49. Kd4 { [%eval -5.75] [%clk 0:23:09] } 49... Rb2 { [%eval -5.47] [%clk 0:14:36] } 50. Bc4 { [%eval -5.65] [%clk 0:23:11] } 50... Rb1 { [%eval -4.78] [%clk 0:13:33] } 51. Ba2 { [%eval -5.28] [%clk 0:23:06] } 51... Rd1+ { [%eval -4.84] [%clk 0:13:58] } 52. Kc5 { [%eval -5.01] [%clk 0:23:01] } 52... Ra1 { [%eval -4.91] [%clk 0:13:58] } 53. Bc4 { [%eval -4.71] [%clk 0:22:43] } 53... Rb1 { [%eval -4.57] [%clk 0:14:15] } 54. Ba2 { [%eval -4.82] [%clk 0:23:03] } 54... Rb2 { [%eval -4.58] [%clk 0:14:41] } 55. Bc4 { [%eval -4.51] [%clk 0:22:32] } 55... b3 { [%eval -3.94] [%clk 0:14:55] } 56. Kb4 { [%eval -3.86] [%clk 0:17:57] } 56... Rb1 { [%eval -4.02] [%clk 0:15:16] } 57. Ka3 { [%eval -4.48] [%clk 0:17:50] } 57... b2 { [%eval -3.88] [%clk 0:15:27] } 58. Ba2 { [%eval -3.97] [%clk 0:17:37] } 58... Re1 { [%eval -3.78] [%clk 0:15:14] } 59. Kxb2 { [%eval -4.11] [%clk 0:17:55] } 59... Re2+ { [%eval -3.89] [%clk 0:15:40] } 60. Ka3 { [%eval -3.82] [%clk 0:18:07] } 60... Ke5 { [%eval -3.9] [%clk 0:15:25] } 61. Bc4 { [%eval -3.49] [%clk 0:17:35] } 61... Re3+ { [%eval -3.74] [%clk 0:15:24] } 62. Kb4 { [%eval -3.87] [%clk 0:17:52] } 62... Bd5 { [%eval -3.83] [%clk 0:15:35] } 63. Rh7? { [%eval -6.13] } { Mistake. Bb5 was best. } { [%clk 0:14:49] } 63... Re4 { [%eval -6.11] [%clk 0:15:41] } 0-1

[Event "Amsterdam Chess Open 2026 - Group B"]
[Site "Apollohal, Amsterdam, Netherlands"]
[Date "2026.10.25"]
[Round "5.6"]
[White "Winnubst, Paul"]
[Black "Van Egmond, Rogier"]
[Result "1-0"]
[WhiteElo "1892"]
[WhiteFideId "40101460"]
[BlackElo "1993"]
[BlackFideId "1002090"]
[TimeControl "5400+30"]
[Variant "Standard"]
[ECO "E11"]
[Opening "Bogo-Indian Defense: Grünfeld Variation"]
[UTCDate "2026.10.25"]
[UTCTime "08:05:20"]
[BroadcastName "Amsterdam Chess Open 2026 - Group B"]
[BroadcastURL "https://lichess.org/broadcast/amsterdam-chess-open-2026-group-b/round-5/1f9rnk04"]
[GameURL "https://lichess.org/broadcast/amsterdam-chess-open-2026-group-b/round-5/1f9rnk04/VJf4Xmmj"]

1. d4 { [%eval 0.15] [%clk 1:30:03] } 1... Nf6 { [%eval 0.15] [%clk 1:30:54] } 2. c4 { [%eval 0.16] [%clk 1:30:24] } 2... e6 { [%eval 0.14] [%clk 1:31:05] } 3. Nf3 { [%eval 0.11] [%clk 1:30:26] } 3... Bb4+ { [%eval 0.54] [%clk 1:31:13] } 4. Nbd2 { [%eval 0.35] [%clk 1:30:14] } 4... a5 { [%eval 0.4] [%clk 1:31:22] } 5. a3 { [%eval 0.35] [%clk 1:29:37] } 5... Be7 { [%eval 0.45] [%clk 1:31:39] } 6. e4 { [%eval 0.39] [%clk 1:27:45] } 6... d6 { [%eval 0.42] [%clk 1:31:58] } 7. Be2 { [%eval 0.47] [%clk 1:19:58] } 7... Nbd7 { [%eval 0.6] [%clk 1:31:23] } 8. Qc2 { [%eval 0.72] [%clk 1:19:40] } 8... e5 { [%eval 0.74] [%clk 1:31:23] } 9. b3 { [%eval 0.67] [%clk 1:16:18] } 9... c6 { [%eval 0.87] [%clk 1:28:46] } 10. O-O { [%eval 0.86] [%clk 1:14:37] } 10... O-O { [%eval 0.79] [%clk 1:28:51] } 11. Bb2 { [%eval 0.75] [%clk 1:07:47] } 11... Qc7 { [%eval 0.83] [%clk 1:29:03] } 12. Rad1 { [%eval 0.78] [%clk 1:06:34] } 12... Re8 { [%eval 0.82] [%clk 1:27:46] } 13. Rfe1 { [%eval 0.84] [%clk 1:06:32] } 13... Bf8 { [%eval 0.81] [%clk 1:27:23] } 14. Nf1?! { [%eval 0.13] } { Inaccuracy. h3 was best. } { [%clk 1:03:52] } 14... exd4 { [%eval 0.13] [%clk 1:24:15] } 15. Bxd4 { [%eval 0.0] [%clk 1:00:42] } 15... Rxe4 { [%eval -0.08] [%clk 1:20:27] } 16. Ng5 { [%eval 0.0] [%clk 0:58:06] } 16... Re7 { [%eval -0.07] [%clk 1:17:56] } 17. Bd3 { [%eval 0.0] [%clk 0:57:25] } 17... g6 { [%eval -0.09] [%clk 1:01:53] } 18. f4? { [%eval -1.23] } { Mistake. Rxe7 was best. } { [%clk 0:53:20] } 18... Qd8? { [%eval 0.04] } { Mistake. d5 was best. } { [%clk 0:58:30] } 19. Ng3 { [%eval -0.32] [%clk 0:46:03] } 19... Ne8? { [%eval 0.97] } { Mistake. Rxe1+ was best. } { [%clk 0:54:04] } 20. h4?! { [%eval 0.0] } { Inaccuracy. Rf1 was best. } { [%clk 0:37:47] } 20... Bg7 { [%eval 0.08] [%clk 0:49:42] } 21. Bxg7 { [%eval -0.15] [%clk 0:38:10] } 21... Nxg7 { [%eval -0.02] [%clk 0:50:01] } 22. h5 { [%eval -0.16] [%clk 0:33:37] } 22... Nf8?! { [%eval 0.9] } { Inaccuracy. h6 was best. } { [%clk 0:47:36] } 23. h6 { [%eval 0.88] [%clk 0:31:57] } 23... Ne8 { [%eval 0.61] [%clk 0:42:32] } 24. Qc3 { [%eval 0.81] [%clk 0:28:29] } 24... Rxe1+ { [%eval 0.86] [%clk 0:31:00] } 25. Rxe1 { [%eval 0.78] [%clk 0:28:52] } 25... Be6 { [%eval 0.69] [%clk 0:31:18] } 26. N3e4 { [%eval 0.68] [%clk 0:21:54] } 26... b6 { [%eval 0.79] [%clk 0:28:27] } 27. Nxe6 { [%eval 0.29] [%clk 0:20:53] } 27... fxe6 { [%eval 0.75] [%clk 0:24:26] } 28. Ng5 { [%eval 0.59] [%clk 0:20:44] } 28... Qf6 { [%eval 0.7] [%clk 0:20:44] } 29. Qd2 { [%eval 0.67] [%clk 0:17:33] } 29... Qd4+ { [%eval 0.79] [%clk 0:19:39] } 30. Kf1 { [%eval 0.72] [%clk 0:16:12] } 30... Nc7?! { [%eval 1.62] } { Inaccuracy. Rd8 was best. } { [%clk 0:17:55] } 31. Re4? { [%eval 0.36] } { Mistake. g3 was best. } { [%clk 0:14:47] } 31... Qa1+?! { [%eval 1.48] } { Inaccuracy. Qf6 was best. } { [%clk 0:16:51] } 32. Qe1? { [%eval 0.0] } { Mistake. Re1 was best. } { [%clk 0:14:51] } 32... Qxe1+?! { [%eval 1.0] } { Inaccuracy. Qf6 was best. } { [%clk 0:13:31] } 33. Kxe1?! { [%eval 0.21] } { Inaccuracy. Rxe1 was best. } { [%clk 0:15:15] } 33... b5?? { [%eval 2.23] } { Blunder. Re8 was best. } { [%clk 0:12:09] } 34. cxb5 { [%eval 2.13] [%clk 0:15:09] } 34... cxb5 { [%eval 2.34] [%clk 0:12:26] } 35. g4?? { [%eval 0.35] } { Blunder. Re2 was best. } { [%clk 0:14:20] } 35... d5?? { [%eval 3.53] } { Blunder. Nd7 was best. } { [%clk 0:08:53] } 36. Re2 { [%eval 3.34] [%clk 0:14:29] } 36... Re8?! { [%eval 4.92] } { Inaccuracy. e5 was best. } { [%clk 0:07:53] } 37. Rc2 { [%eval 4.92] [%clk 0:13:44] } 37... Re7 { [%eval 4.58] [%clk 0:08:22] } 38. Kd2?! { [%eval 3.25] } { Inaccuracy. Rc6 was best. } { [%clk 0:10:42] } 38... e5 { [%eval 3.43] [%clk 0:08:36] } 39. fxe5 { [%eval 3.34] [%clk 0:10:59] } 39... Nce6 { [%eval 3.39] [%clk 0:05:55] } 40. Nxe6 { [%eval 3.28] [%clk 0:09:41] } 40... Rxe6?! { [%eval 5.15] } { Inaccuracy. Nxe6 was best. } { [%clk 0:06:04] } 41. Bxb5 { [%eval 4.87] [%clk 0:09:44] } 41... Rxe5 { [%eval 5.55] [%clk 0:06:27] } 42. Rc7 { [%eval 5.32] [%clk 0:09:16] } 42... Ne6 { [%eval 5.35] [%clk 0:05:59] } 43. Re7 { [%eval 5.19] [%clk 0:08:32] } 43... Nd4 { [%eval 6.53] [%clk 0:03:00] } 44. Rxe5 { [%eval 4.72] [%clk 0:07:59] } 44... Nf3+ { [%eval 4.59] [%clk 0:03:29] } 45. Ke3 { [%eval 4.5] [%clk 0:08:17] } 45... Nxe5 { [%eval 4.36] [%clk 0:03:57] } 46. Kf4 { [%eval 3.92] [%clk 0:07:25] } 46... Nf7 { [%eval 4.48] [%clk 0:04:19] } 47. Bc6 { [%eval 3.63] [%clk 0:07:12] } 47... Kf8? { [%eval 6.83] } { Mistake. g5+ was best. } { [%clk 0:04:42] } 48. Bxd5 { [%eval 6.73] [%clk 0:07:30] } 48... Nxh6 { [%eval 6.74] [%clk 0:05:03] } 49. Kg5 { [%eval 6.13] [%clk 0:07:14] } 49... Nxg4 { [%eval 7.29] [%clk 0:04:51] } 50. Kxg4 { [%eval 7.2] [%clk 0:07:38] } 50... h6 { [%eval 8.2] [%clk 0:04:35] } 51. Kf4 { [%eval 7.5] [%clk 0:06:37] } 51... Ke7 { [%eval 8.89] [%clk 0:05:04] } 52. Ke5 { [%eval 8.82] [%clk 0:06:59] } 52... Kd7 { [%eval 8.76] [%clk 0:04:03] } 53. Be4 { [%eval 8.67] [%clk 0:06:11] } 53... g5 { [%eval 8.37] [%clk 0:04:25] } 54. Bf3 { [%eval 9.54] [%clk 0:05:39] } 54... Kc7 { [%eval 9.84] [%clk 0:04:49] } 55. a4 { [%eval 9.67] [%clk 0:05:27] } 55... Kb6 { [%eval 9.58] [%clk 0:04:49] } 56. Kd5 { [%eval 9.21] [%clk 0:05:52] } 1-0