Event: Round 5: Jiří Malý - Nhat Minh Thu Nguyen
Date: 2023-10-24
White: Jiří Malý
WhiteElo: 1490
Black: Nhat Minh Thu Nguyen
BlackElo: 1238
Result: 0-1
ECO: C71
Opening: Ruy Lopez: Morphy Defense, Modern Steinitz Defense
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:56] } 1... e5 { [%eval 0.35] [%clk 1:30:56] } 2. Nf3 { [%eval 0.29] [%clk 1:31:19] } 2... Nc6 { [%eval 0.32] [%clk 1:31:19] } 3. Bb5 { [%eval 0.34] [%clk 1:31:42] } 3... a6 { [%eval 0.38] [%clk 1:31:13] } 4. Ba4 { [%eval 0.31] [%clk 1:31:40] } 4... d6 { [%eval 0.5] [%clk 1:30:31] } 5. d3?! { [%eval -0.09] } { Inaccuracy. O-O was best. } { [%clk 1:26:31] } 5... h6?! { [%eval 0.57] } { Inaccuracy. b5 was best. } { [%clk 1:25:14] } 6. h3 { [%eval 0.13] [%clk 1:24:45] } 6... Nf6 { [%eval 0.52] [%clk 1:25:16] } 7. O-O { [%eval 0.21] [%clk 1:23:22] } 7... Be7 { [%eval 0.33] [%clk 1:23:40] } 8. c3 { [%eval 0.23] [%clk 1:21:39] } 8... O-O { [%eval 0.42] [%clk 1:23:23] } 9. Re1 { [%eval 0.39] [%clk 1:16:32] } 9... Bd7 { [%eval 0.52] [%clk 1:09:13] } 10. d4 { [%eval 0.56] [%clk 1:12:10] } 10... b5 { [%eval 0.53] [%clk 1:05:26] } 11. Bc2 { [%eval 0.5] [%clk 1:11:37] } 11... Re8 { [%eval 0.62] [%clk 0:57:54] } 12. a3 { [%eval 0.39] [%clk 1:03:54] } 12... Nh7 { [%eval 0.66] [%clk 0:47:34] } 13. Qd3 { [%eval 0.5] [%clk 0:58:34] } 13... Ng5 { [%eval 0.42] [%clk 0:45:04] } 14. Nh2 { [%eval 0.45] [%clk 0:56:09] } 14... Bf6 { [%eval 0.53] [%clk 0:39:17] } 15. f4 { [%eval 0.44] } 15... exf4 { [%eval 0.62] [%clk 0:37:54] } 16. Bxf4 { [%eval 0.46] [%clk 0:47:27] } 16... Bf5 { [%eval 0.57] [%clk 0:25:58] } 17. Nd2 { [%eval 0.69] [%clk 0:41:36] } 17... Bg6 { [%eval 0.48] [%clk 0:23:56] } 18. d5?! { [%eval -0.12] } { Inaccuracy. Ng4 was best. } { [%clk 0:17:48] } 18... Ne5 { [%eval -0.11] [%clk 0:23:01] } 19. Qe2 { [%eval -0.07] [%clk 0:16:47] } 19... Qd7?? { [%eval 1.79] } { Blunder. h5 was best. } { [%clk 0:21:13] } 20. h4 { [%eval 1.87] [%clk 0:15:00] } 20... Nxe4 { [%eval 1.74] [%clk 0:13:36] } 21. Bxe4 { [%eval 1.9] [%clk 0:14:32] } 21... Bxe4 { [%eval 1.89] [%clk 0:13:25] } 22. Nxe4 { [%eval 1.87] [%clk 0:09:54] } 22... Bxh4 { [%eval 1.98] [%clk 0:12:55] } 23. Bg3 { [%eval 1.62] [%clk 0:08:47] } 23... Bxg3 { [%eval 1.62] [%clk 0:12:33] } 24. Nxg3 { [%eval 1.68] [%clk 0:09:03] } 24... Nc4 { [%eval 1.6] [%clk 0:12:35] } 25. Qf2 { [%eval 1.53] [%clk 0:07:20] } 25... Nb6?! { [%eval 2.68] } { Inaccuracy. Rxe1+ was best. } { [%clk 0:11:54] } 26. Qd4?! { [%eval 2.02] } { Inaccuracy. Qf3 was best. } { [%clk 0:07:06] } 26... Nc4?! { [%eval 2.74] } { Inaccuracy. Re5 was best. } { [%clk 0:11:36] } 27. b3 { [%eval 2.7] [%clk 0:05:39] } 27... Ne5 { [%eval 2.64] [%clk 0:11:35] } 28. Nf3 { [%eval 2.67] [%clk 0:05:08] } 28... Nxf3+ { [%eval 2.6] [%clk 0:11:35] } 29. gxf3 { [%eval 2.62] [%clk 0:05:32] } 29... Qh3 { [%eval 2.78] [%clk 0:11:47] } 30. Qf2 { [%eval 2.28] [%clk 0:05:55] } 30... Qd7 { [%eval 2.64] [%clk 0:11:27] } 31. Rxe8+ { [%eval 2.36] [%clk 0:06:06] } 31... Rxe8 { [%eval 2.29] [%clk 0:11:49] } 32. Re1 { [%eval 2.27] [%clk 0:06:32] } 32... Rb8 { [%eval 2.84] [%clk 0:12:02] } 33. Kg2 { [%eval 2.87] [%clk 0:06:07] } 33... c6?! { [%eval 4.0] } { Inaccuracy. Re8 was best. } { [%clk 0:12:14] } 34. Qd4 { [%eval 3.79] [%clk 0:05:52] } 34... c5 { [%eval 4.26] [%clk 0:12:13] } 35. Qg4 { [%eval 3.5] [%clk 0:05:45] } 35... Qd8 { [%eval 4.18] [%clk 0:11:21] } 36. Nf5?! { [%eval 2.96] } { Inaccuracy. Qf4 was best. } { [%clk 0:05:47] } 36... Qf6 { [%eval 3.06] [%clk 0:11:08] } 37. Re3 { [%eval 2.9] [%clk 0:03:56] } 37... a5?! { [%eval 3.71] } { Inaccuracy. g6 was best. } { [%clk 0:11:05] } 38. f4? { [%eval 2.1] } { Mistake. Qf4 was best. } { [%clk 0:03:45] } 38... b4 { [%eval 2.18] [%clk 0:11:03] } 39. axb4 { [%eval 2.5] [%clk 0:03:29] } 39... cxb4 { [%eval 2.18] [%clk 0:11:09] } 40. c4 { [%eval 1.7] [%clk 0:02:22] } 40... Qb2+? { [%eval 3.42] } { Mistake. a4 was best. } { [%clk 0:11:27] } 41. Kh3?? { [%eval 1.42] } { Blunder. Re2 was best. } { [%clk 0:01:27] } 41... Qf6 { [%eval 1.82] [%clk 0:11:48] } 42. Rg3 { [%eval 1.95] [%clk 0:01:25] } 42... g6 { [%eval 2.15] [%clk 0:11:22] } 43. Nxh6+ { [%eval 2.09] [%clk 0:01:36] } 43... Kh7? { [%eval 3.65] } { Mistake. Kg7 was best. } { [%clk 0:11:43] } 44. Qg5 { [%eval 3.8] [%clk 0:01:41] } 44... Qa1 { [%eval 4.15] [%clk 0:10:09] } 45. Ng4?? { [%eval 0.15] } { Blunder. Rg1 was best. } { [%clk 0:00:37] } 45... Qh1+ { [%eval 0.12] [%clk 0:10:10] } 46. Nh2 { [%eval 0.12] [%clk 0:01:00] } 46... Kg7 { [%eval 0.15] [%clk 0:10:32] } 47. Rg1?? { [%eval #-17] } { Checkmate is now unavoidable. Rg4 was best. } { [%clk 0:01:00] } 47... Rh8+ { [%eval #-13] [%clk 0:10:55] } 48. Kg3 { [%eval #-5] [%clk 0:00:39] } 48... Qxg1+ { [%eval #-4] [%clk 0:11:11] } 49. Kf3 { [%eval #-4] [%clk 0:00:59] } 49... Qxg5? { [%eval -7.89] } { Lost forced checkmate sequence. Rh3+ was best. } 50. fxg5 { [%eval -37.93] [%clk 0:01:21] } 50... Rxh2 { [%eval -33.41] [%clk 0:11:58] } 51. Ke4 { [%eval #-15] [%clk 0:01:33] } 51... a4 { [%eval #-9] [%clk 0:12:14] } 52. c5 { [%eval #-9] [%clk 0:01:38] } 52... dxc5?! { [%eval -26.21] } { Lost forced checkmate sequence. axb3 was best. } { [%clk 0:12:25] } 53. d6?! { [%eval #-10] } { Checkmate is now unavoidable. bxa4 was best. } { [%clk 0:01:57] } 53... Rd2 { [%eval #-8] [%clk 0:12:41] } 54. Ke5 { [%eval #-7] [%clk 0:02:17] } 54... a3 { [%eval #-6] [%clk 0:13:03] } 0-1