[Event "4° Abierto Internacional Amazonico"]
[Site "UAP"]
[Date "2026.10.20"]
[Round "1.1"]
[White "Acosta, Pablo Ismael"]
[Black "Castro Rodriguez, Hazael"]
[Result "1-0"]
[WhiteElo "2452"]
[WhiteTitle "IM"]
[WhiteFideId "124311"]
[BlackFideId "3364933"]
[TimeControl "90+30"]
[Variant "Standard"]
[ECO "C41"]
[Opening "Philidor Defense"]
[UTCDate "2026.10.20"]
[UTCTime "18:39:33"]
[BroadcastName "4º Abierto Internacional Amazonico"]
[BroadcastURL "https://lichess.org/broadcast/4-abierto-internacional-amazonico/round-1/uckXkwYZ"]
[GameURL "https://lichess.org/broadcast/4-abierto-internacional-amazonico/round-1/uckXkwYZ/lvdv71k1"]

1. e4 { [%eval 0.18] [%clk 1:30:50] } 1... e5 { [%eval 0.22] [%clk 1:30:39] } 2. Nf3 { [%eval 0.18] [%clk 1:31:13] } 2... d6 { [%eval 0.55] [%clk 1:28:12] } 3. Bc4 { [%eval 0.23] [%clk 1:31:33] } 3... Be6 { [%eval 0.46] [%clk 1:26:14] } 4. Bxe6 { [%eval 0.45] [%clk 1:31:52] } 4... fxe6 { [%eval 0.46] [%clk 1:26:22] } 5. d4 { [%eval 0.32] [%clk 1:32:11] } 5... Nf6 { [%eval 0.74] [%clk 1:25:51] } 6. Nc3 { [%eval 0.22] [%clk 1:32:32] } 6... d5?? { [%eval 1.95] } { Blunder. exd4 was best. } { [%clk 1:23:21] } 7. Nxe5 { [%eval 2.45] [%clk 1:32:46] } 7... Nxe4?? { [%eval 6.99] } { Blunder. Nbd7 was best. } { [%clk 1:22:58] } 8. Nxe4 { [%eval 6.99] [%clk 1:33:15] } 8... dxe4 { [%eval 6.86] [%clk 1:22:57] } 9. Qh5+ { [%eval 6.93] [%clk 1:33:33] } 9... g6 { [%eval 6.82] [%clk 1:23:01] } 10. Nxg6 { [%eval 6.63] [%clk 1:33:52] } 10... Qxd4?! { [%eval 10.38] } { Inaccuracy. hxg6 was best. } { [%clk 1:23:03] } 11. Nxh8+ { [%eval 10.19] [%clk 1:34:13] } 11... Kd7 { [%eval 10.21] [%clk 1:22:21] } 12. Qxh7+ { [%eval 8.52] [%clk 1:34:41] } 12... Kc6 { [%eval 9.52] [%clk 1:21:58] } 13. O-O { [%eval 9.5] [%clk 1:34:56] } 13... Qg7 { [%eval 11.7] [%clk 1:21:22] } 14. Qxe4+ { [%eval 11.26] [%clk 1:35:25] } 14... Kd7?! { [%eval #16] } { Checkmate is now unavoidable. Kb6 was best. } { [%clk 1:21:10] } 15. Qxb7?! { [%eval 12.27] } { Lost forced checkmate sequence. Rd1+ was best. } { [%clk 1:35:25] } 15... Bd6 { [%eval 12.87] [%clk 1:21:07] } 16. Rd1 { [%eval 12.36] [%clk 1:35:39] } 16... Qxh8 { [%eval 15.4] [%clk 1:21:26] } 17. Rxd6+ { [%eval 11.41] [%clk 1:35:59] } 17... Kxd6 { [%eval 16.36] [%clk 1:21:12] } 18. Bf4+ { [%eval 14.36] [%clk 1:36:28] } 18... e5?! { [%eval #8] } { Checkmate is now unavoidable. Ke7 was best. } { [%clk 1:21:09] } 19. Rd1+ { [%eval #7] [%clk 1:36:39] } 19... Ke6 { [%eval #7] [%clk 1:21:10] } 20. Qd5+ { [%eval #6] [%clk 1:36:37] } 20... Kf5 { [%eval #6] [%clk 1:20:22] } 21. Qf7+ { [%eval #5] [%clk 1:37:07] } 21... Qf6 { [%eval #5] [%clk 1:19:51] } 22. g4+ { [%eval #4] [%clk 1:37:16] } 1-0

[Event "4° Abierto Internacional Amazonico"]
[Site "UAP"]
[Date "2026.10.20"]
[Round "1.2"]
[White "Castro Salvatierra, Abeg Nego"]
[Black "Hoffman, Alejandro"]
[Result "0-1"]
[WhiteFideId "3371484"]
[BlackElo "2338"]
[BlackTitle "GM"]
[BlackFideId "100340"]
[TimeControl "90+30"]
[Variant "Standard"]
[ECO "B32"]
[Opening "Sicilian Defense: Open"]
[UTCDate "2026.10.20"]
[UTCTime "23:54:43"]
[BroadcastName "4º Abierto Internacional Amazonico"]
[BroadcastURL "https://lichess.org/broadcast/4-abierto-internacional-amazonico/round-1/uckXkwYZ"]
[GameURL "https://lichess.org/broadcast/4-abierto-internacional-amazonico/round-1/uckXkwYZ/mijEnyM5"]

1. e4 { [%eval 0.18] [%clk 1:30:50] } 1... c5 { [%eval 0.32] [%clk 1:30:54] } 2. d4 { [%eval 0.05] [%clk 1:30:44] } 2... cxd4 { [%eval 0.04] [%clk 1:31:17] } 3. Nf3 { [%eval 0.06] [%clk 1:30:07] } 3... Nc6 { [%eval 0.27] [%clk 1:31:31] } 4. Bc4?! { [%eval -0.59] } { Inaccuracy. Nxd4 was best. } { [%clk 1:30:05] } 4... e6?! { [%eval 0.09] } { Inaccuracy. Nf6 was best. } { [%clk 1:31:57] } 5. h3?! { [%eval -0.67] } { Inaccuracy. Nxd4 was best. } { [%clk 1:29:26] } 5... a6?! { [%eval 0.17] } { Inaccuracy. Bb4+ was best. } { [%clk 1:32:13] } 6. a3? { [%eval -1.19] } { Mistake. Nxd4 was best. } { [%clk 1:28:57] } 6... Nf6 { [%eval -1.02] [%clk 1:32:27] } 7. Bg5?! { [%eval -1.82] } { Inaccuracy. Bd3 was best. } { [%clk 1:28:39] } 7... Be7 { [%eval -1.48] [%clk 1:32:50] } 8. O-O { [%eval -1.78] [%clk 1:28:40] } 8... Nxe4 { [%eval -1.6] [%clk 1:32:58] } 9. Bxe7 { [%eval -1.49] [%clk 1:28:52] } 9... Qxe7 { [%eval -1.43] [%clk 1:33:20] } 10. Nbd2 { [%eval -1.94] [%clk 1:28:07] } 10... Nxd2 { [%eval -1.75] [%clk 1:33:23] } 11. Qxd2 { [%eval -1.9] [%clk 1:28:17] } 11... d5 { [%eval -1.93] [%clk 1:33:40] } 12. Bd3? { [%eval -3.7] } { Mistake. Bb3 was best. } { [%clk 1:27:50] } 12... O-O { [%eval -3.78] [%clk 1:33:53] } 13. Ng5?! { [%eval -5.88] } { Inaccuracy. Rfe1 was best. } { [%clk 1:26:12] } 13... h6 { [%eval -6.02] [%clk 1:34:21] } 14. h4 { [%eval -7.14] [%clk 1:24:56] } 14... hxg5 { [%eval -7.04] [%clk 1:34:49] } 15. Qxg5 { [%eval -7.26] [%clk 1:24:43] } 15... Qxg5 { [%eval -7.16] [%clk 1:35:12] } 16. hxg5 { [%eval -7.13] [%clk 1:24:51] } 16... e5 { [%eval -7.03] [%clk 1:35:36] } 17. f4 { [%eval -7.7] [%clk 1:24:31] } 17... e4 { [%eval -7.57] [%clk 1:35:52] } 18. Be2 { [%eval -7.53] [%clk 1:23:55] } 18... f6 { [%eval -7.78] [%clk 1:36:14] } 19. g6 { [%eval -7.89] [%clk 1:23:28] } 19... Bf5 { [%eval -8.01] [%clk 1:36:35] } 20. Bh5 { [%eval -8.02] [%clk 1:22:54] } 20... Ne7 { [%eval -7.9] [%clk 1:36:58] } 21. Rad1 { [%eval -8.1] [%clk 1:22:29] } 21... Bxg6 { [%eval -7.79] [%clk 1:37:20] } 22. Bxg6 { [%eval -7.65] [%clk 1:22:41] } 22... Nxg6 { [%eval -7.49] [%clk 1:37:45] } 23. g3 { [%eval -8.13] [%clk 1:22:40] } 23... Rac8 { [%eval -8.25] [%clk 1:38:05] } 24. Rxd4 { [%eval -8.1] [%clk 1:22:27] } 24... Ne7 { [%eval -8.06] [%clk 1:38:24] } 25. c3 { [%eval -8.46] [%clk 1:22:02] } 25... Nf5 { [%eval -8.24] [%clk 1:38:45] } 0-1

[Event "4° Abierto Internacional Amazonico"]
[Site "UAP"]
[Date "2026.10.20"]
[Round "1.3"]
[White "Gemy, Jose Daniel"]
[Black "Ccorimanya Quispe, Dylan Jerico"]
[Result "1-0"]
[WhiteElo "2312"]
[WhiteTitle "IM"]
[WhiteFideId "3301478"]
[BlackFideId "81497300"]
[TimeControl "90+30"]
[Variant "Standard"]
[ECO "C50"]
[Opening "Italian Game: Anti-Fried Liver Defense"]
[UTCDate "2026.10.20"]
[UTCTime "23:54:43"]
[BroadcastName "4º Abierto Internacional Amazonico"]
[BroadcastURL "https://lichess.org/broadcast/4-abierto-internacional-amazonico/round-1/uckXkwYZ"]
[GameURL "https://lichess.org/broadcast/4-abierto-internacional-amazonico/round-1/uckXkwYZ/OQ0Uuewn"]

1. e4 { [%eval 0.18] [%clk 1:30:50] } 1... e5 { [%eval 0.22] [%clk 1:30:28] } 2. Nf3 { [%eval 0.18] [%clk 1:31:13] } 2... Nc6 { [%eval 0.22] [%clk 1:30:32] } 3. Bc4 { [%eval 0.07] [%clk 1:31:36] } 3... h6 { [%eval 0.56] [%clk 1:30:22] } 4. d4 { [%eval 0.64] [%clk 1:32:04] } 4... Nf6?? { [%eval 2.61] } { Blunder. exd4 was best. } { [%clk 1:29:17] } 5. dxe5? { [%eval 0.99] } { Mistake. Nxe5 was best. } { [%clk 1:32:33] } 5... Nxe4?? { [%eval 4.09] } { Blunder. Ng4 was best. } { [%clk 1:29:24] } 6. Qd5 { [%eval 4.28] [%clk 1:33:02] } 6... Bb4+ { [%eval 4.49] [%clk 1:28:00] } 7. c3 { [%eval 4.57] [%clk 1:33:31] } 7... O-O { [%eval 4.64] [%clk 1:27:37] } 8. Qxe4 { [%eval 8.06] [%clk 1:33:19] } 8... Ba5 { [%eval 7.69] [%clk 1:27:13] } 9. O-O { [%eval 7.39] [%clk 1:33:48] } 9... Re8 { [%eval 8.28] [%clk 1:27:17] } 10. Bd3 { [%eval 8.13] [%clk 1:34:00] } 10... g6 { [%eval 8.11] [%clk 1:26:56] } 11. Bxh6 { [%eval 8.25] [%clk 1:34:29] } 11... d6 { [%eval 8.29] [%clk 1:26:46] } 12. Bg5 { [%eval 8.1] [%clk 1:34:59] } 12... d5 { [%eval 11.8] [%clk 1:26:31] } 13. Qh4 { [%eval 11.52] [%clk 1:35:22] } 13... Qd7?! { [%eval #3] } { Checkmate is now unavoidable. Nxe5 was best. } { [%clk 1:25:34] } 14. Bf6 { [%eval #2] [%clk 1:35:43] } 14... Kf8 { [%eval #1] [%clk 1:20:53] } 15. Qh8# { [%eval #0] [%clk 1:36:08] } 1-0

[Event "4° Abierto Internacional Amazonico"]
[Site "UAP"]
[Date "2026.10.20"]
[Round "1.4"]
[White "Cerezo Catari, Jhon Cristian"]
[Black "Mayta Aiza, Maveric"]
[Result "0-1"]
[WhiteFideId "3371492"]
[BlackElo "2206"]
[BlackTitle "CM"]
[BlackFideId "3307336"]
[TimeControl "90+30"]
[Variant "Standard"]
[ECO "B30"]
[Opening "Sicilian Defense: Old Sicilian"]
[UTCDate "2026.10.20"]
[UTCTime "23:54:43"]
[BroadcastName "4º Abierto Internacional Amazonico"]
[BroadcastURL "https://lichess.org/broadcast/4-abierto-internacional-amazonico/round-1/uckXkwYZ"]
[GameURL "https://lichess.org/broadcast/4-abierto-internacional-amazonico/round-1/uckXkwYZ/ewV6DZON"]

1. e4 { [%eval 0.18] [%clk 1:30:50] } 1... c5 { [%eval 0.32] [%clk 1:30:45] } 2. Nf3 { [%eval 0.2] [%clk 1:30:02] } 2... Nc6 { [%eval 0.3] [%clk 1:30:56] } 3. Nc3 { [%eval 0.19] [%clk 1:29:31] } 3... e6 { [%eval 0.31] [%clk 1:26:15] } 4. d3 { [%eval -0.19] [%clk 1:28:35] } 4... d5 { [%eval 0.0] [%clk 1:26:12] } 5. e5?! { [%eval -0.9] } { Inaccuracy. exd5 was best. } { [%clk 1:26:05] } 5... Nge7 { [%eval -1.18] [%clk 1:25:58] } 6. Nb5?? { [%eval -3.51] } { Blunder. d4 was best. } { [%clk 1:25:36] } 6... Qa5+ { [%eval -3.47] [%clk 1:26:06] } 7. Nc3 { [%eval -3.4] [%clk 1:25:24] } 7... d4 { [%eval -6.22] [%clk 1:25:37] } 8. Bd2 { [%eval -6.1] [%clk 1:25:52] } 8... dxc3 { [%eval -6.02] } 9. Bxc3 { [%eval -6.54] [%clk 1:26:09] } 9... Qc7 { [%eval -6.52] [%clk 1:26:10] } 10. Be2 { [%eval -6.5] [%clk 1:26:16] } 10... Nd5 { [%eval -6.48] [%clk 1:26:09] } 11. Qd2 { [%eval -6.81] [%clk 1:25:27] } 11... b5 { [%eval -6.63] } 12. b3 { [%eval -6.91] [%clk 1:25:54] } 12... c4 { [%eval -6.75] [%clk 1:25:58] } 13. dxc4 { [%eval -8.33] [%clk 1:26:04] } 13... Nxc3 { [%eval -8.33] [%clk 1:26:18] } 14. a3 { [%eval -8.78] [%clk 1:25:59] } 14... Nxe2 { [%eval -8.54] [%clk 1:26:22] } 15. Qxe2 { [%eval -8.35] [%clk 1:26:07] } 15... bxc4 { [%eval -8.06] [%clk 1:26:27] } 16. O-O { [%eval -8.14] [%clk 1:25:43] } 16... Ba6 { [%eval -8.18] [%clk 1:26:43] } 17. Rfe1 { [%eval -8.11] [%clk 1:25:14] } 17... Be7 { [%eval -8.2] [%clk 1:26:55] } 18. Qe4 { [%eval -8.48] [%clk 1:24:58] } 18... O-O { [%eval -8.53] [%clk 1:27:02] } 19. h4 { [%eval -8.58] [%clk 1:24:03] } 19... Rad8 { [%eval -8.59] [%clk 1:25:15] } 20. a4 { [%eval -8.8] [%clk 1:23:53] } 20... cxb3 { [%eval -8.99] } 21. cxb3 { [%eval -8.96] [%clk 1:24:22] } 21... Qb6 { [%eval -8.81] [%clk 1:25:06] } 22. h5 { [%eval -9.02] [%clk 1:22:37] } 22... Bd3 { [%eval -8.98] [%clk 1:25:15] } 23. Qg4 { [%eval -9.32] [%clk 1:22:19] } 23... Qb4 { [%eval -8.86] [%clk 1:25:34] } 24. Qg3 { [%eval -9.57] [%clk 1:21:57] } 24... Bf5 { [%eval -8.99] [%clk 1:25:58] } 25. h6 { [%eval -8.74] [%clk 1:21:08] } 25... Qg4 { [%eval -8.74] [%clk 1:26:14] } 26. hxg7 { [%eval -8.62] [%clk 1:20:09] } 26... Kxg7 { [%eval -8.54] [%clk 1:26:14] } 27. Qh2 { [%eval -9.07] [%clk 1:20:04] } 27... Rd3 { [%eval -8.75] [%clk 1:26:36] } 28. Re3 { [%eval -9.52] [%clk 1:19:02] } 28... Rfd8 { [%eval -9.28] [%clk 1:27:00] } 29. Rae1 { [%eval -10.15] [%clk 1:18:46] } 29... Rxe3 { [%eval -9.94] [%clk 1:27:22] } 30. fxe3 { [%eval -9.96] [%clk 1:16:41] } 30... Be4 { [%eval -9.9] [%clk 1:27:37] } 31. Rf1 { [%eval -14.74] [%clk 1:15:12] } 31... Bxf3 { [%eval -14.07] [%clk 1:27:55] } 32. Rxf3?! { [%eval #-13] } { Checkmate is now unavoidable. Qh3 was best. } { [%clk 1:15:10] } 32... Rd1+ { [%eval #-13] [%clk 1:28:11] } 33. Kf2 { [%eval #-8] [%clk 1:14:56] } 33... Bh4+ { [%eval #-7] [%clk 1:28:35] } 34. Ke2 { [%eval #-6] [%clk 1:14:37] } 34... Re1+ { [%eval #-5] [%clk 1:28:59] } 35. Kd2 { [%eval #-3] [%clk 1:14:06] } 35... Qb4+ { [%eval #-2] [%clk 1:29:22] } 36. Kc2 { [%eval #-2] [%clk 1:14:06] } 36... Re2+ { [%eval #-1] [%clk 1:29:45] } 37. Kc1 { [%eval #-1] [%clk 1:14:01] } 37... Qe1# { [%eval #0] [%clk 1:30:03] } 0-1

[Event "4° Abierto Internacional Amazonico"]
[Site "UAP"]
[Date "2026.10.20"]
[Round "1.5"]
[White "Da Silva, Ricardo Moura"]
[Black "Choque Mollericona, Jheanyn"]
[Result "1-0"]
[WhiteElo "1910"]
[WhiteFideId "22716149"]
[TimeControl "90+30"]
[Variant "Standard"]
[ECO "C57"]
[Opening "Italian Game: Two Knights Defense, Ponziani-Steinitz Gambit"]
[UTCDate "2026.10.20"]
[UTCTime "23:54:43"]
[BroadcastName "4º Abierto Internacional Amazonico"]
[BroadcastURL "https://lichess.org/broadcast/4-abierto-internacional-amazonico/round-1/uckXkwYZ"]
[GameURL "https://lichess.org/broadcast/4-abierto-internacional-amazonico/round-1/uckXkwYZ/G7XA7dxT"]

1. e4 { [%eval 0.18] [%clk 1:30:50] } 1... e5 { [%eval 0.22] [%clk 1:30:02] } 2. Nf3 { [%eval 0.18] [%clk 1:31:10] } 2... Nc6 { [%eval 0.22] [%clk 1:30:04] } 3. Bc4 { [%eval 0.07] [%clk 1:31:13] } 3... Nf6 { [%eval 0.22] [%clk 1:30:30] } 4. Ng5 { [%eval 0.19] [%clk 1:30:45] } 4... Nxe4?? { [%eval 2.0] } { Blunder. d5 was best. } { [%clk 1:30:21] } 5. Nxf7?? { [%eval -0.47] } { Blunder. Bxf7+ was best. } { [%clk 1:26:53] } 5... Qe7?? { [%eval 3.71] } { Blunder. Qh4 was best. } { [%clk 1:30:40] } 6. Nxh8 { [%eval 3.98] [%clk 1:26:20] } 6... d6?! { [%eval 5.38] } { Inaccuracy. Qh4 was best. } { [%clk 1:31:04] } 7. Qh5+ { [%eval 5.42] [%clk 1:24:44] } 7... g6 { [%eval 5.42] [%clk 1:31:31] } 8. Nxg6 { [%eval 8.33] } 8... hxg6 { [%eval 8.16] [%clk 1:32:00] } 9. Qxg6+ { [%eval 8.07] [%clk 1:25:06] } 9... Qf7 { [%eval 19.2] [%clk 1:31:12] } 10. Qxf7+ { [%eval 20.17] [%clk 1:24:57] } 10... Kd8 { [%eval 18.92] [%clk 1:31:31] } 11. Qxf8+ { [%eval 20.01] [%clk 1:25:16] } 11... Kd7 { [%eval 19.23] [%clk 1:31:26] } 12. d3 { [%eval 18.47] [%clk 1:25:36] } 12... Nb4 { [%eval 22.41] [%clk 1:31:39] } 13. Na3 { [%eval 18.14] [%clk 1:24:43] } 13... Nc5?! { [%eval #6] } { Checkmate is now unavoidable. b6 was best. } { [%clk 1:31:34] } 14. Bd2?! { [%eval 17.63] } { Lost forced checkmate sequence. Bb5+ was best. } { [%clk 1:24:20] } 14... Nba6?! { [%eval #5] } { Checkmate is now unavoidable. a6 was best. } { [%clk 1:31:49] } 15. Qf7+ { [%eval #7] [%clk 1:23:34] } 15... Kc6 { [%eval #8] [%clk 1:32:12] } 16. Bd5+ { [%eval #7] [%clk 1:22:20] } 16... Kb6 { [%eval #7] [%clk 1:32:40] } 17. Nc4+ { [%eval #6] [%clk 1:21:56] } 17... Kb5 { [%eval #6] [%clk 1:33:00] } 18. b3 { [%eval #6] [%clk 1:21:12] } 18... c6 { [%eval #4] [%clk 1:33:02] } 19. a4+ { [%eval #3] [%clk 1:20:31] } 19... Nxa4 { [%eval #3] [%clk 1:33:22] } 20. Rxa4 { [%eval #2] [%clk 1:18:50] } 20... cxd5 { [%eval #2] [%clk 1:33:27] } 21. Qxd5+ { [%eval #1] [%clk 1:18:59] } 21... Nc5 { [%eval #1] [%clk 1:33:43] } 22. Ra5# { [%eval #0] [%clk 1:18:44] } 1-0