Event: Round 10: Prasannaa.S - Duc Hoa Nguyen
Date: 2022-06-26
White: Prasannaa.S
Black: Duc Hoa Nguyen
Result: 0-1
ECO: B22
Opening: Sicilian Defense: Alapin Variation, Smith-Morra Declined
Variant: Standard

1. e4 { [%eval 0.33] [%clk 1:26:56] } 1... c5 { [%eval 0.32] [%clk 1:30:52] } 2. c3 { [%eval 0.0] [%clk 1:27:18] } 2... Nf6 { [%eval 0.15] [%clk 1:28:57] } 3. e5 { [%eval 0.0] [%clk 1:27:41] } 3... Nd5 { [%eval 0.11] [%clk 1:29:23] } 4. d4 { [%eval 0.0] [%clk 1:28:08] } 4... cxd4 { [%eval 0.0] [%clk 1:29:40] } 5. Nf3 { [%eval 0.0] [%clk 1:28:30] } 5... d6 { [%eval 0.13] [%clk 1:29:42] } 6. cxd4 { [%eval 0.06] [%clk 1:28:41] } 6... Nc6 { [%eval 0.18] [%clk 1:29:09] } 7. Bc4 { [%eval 0.0] [%clk 1:28:53] } 7... Nb6 { [%eval 0.15] [%clk 1:28:26] } 8. Bb5 { [%eval 0.12] [%clk 1:29:15] } 8... e6 { [%eval 0.2] [%clk 1:27:50] } 9. Nc3 { [%eval 0.08] [%clk 1:29:37] } 9... Be7?! { [%eval 0.65] } { Inaccuracy. dxe5 was best. } { [%clk 1:27:12] } 10. exd6 { [%eval 0.17] [%clk 1:28:47] } 10... Qxd6 { [%eval 0.0] [%clk 1:27:18] } 11. O-O { [%eval 0.02] [%clk 1:28:46] } 11... O-O { [%eval 0.0] [%clk 1:26:54] } 12. Be3 { [%eval 0.16] [%clk 1:26:27] } 12... Bd7 { [%eval 0.0] [%clk 1:21:37] } 13. a3 { [%eval 0.16] [%clk 1:24:18] } 13... Nd5 { [%eval 0.0] [%clk 1:19:55] } 14. Qd3 { [%eval -0.39] [%clk 1:21:48] } 14... Nxc3 { [%eval 0.0] [%clk 1:10:24] } 15. bxc3 { [%eval -0.17] [%clk 1:21:43] } 15... Na5 { [%eval -0.25] [%clk 1:08:32] } 16. Ne5 { [%eval -0.66] [%clk 1:20:28] } 16... Bxb5 { [%eval -0.69] [%clk 1:08:18] } 17. Qxb5 { [%eval -0.67] [%clk 1:20:54] } 17... Qd5 { [%eval -0.38] [%clk 1:08:23] } 18. Rfb1 { [%eval -0.87] [%clk 1:18:35] } 18... Qxb5 { [%eval -1.04] [%clk 1:03:41] } 19. Rxb5 { [%eval -1.05] [%clk 1:18:52] } 19... b6 { [%eval -0.99] [%clk 1:03:53] } 20. c4? { [%eval -2.57] } { Mistake. a4 was best. } { [%clk 1:15:11] } 20... f6 { [%eval -2.32] [%clk 1:02:02] } 21. Rxa5 { [%eval -2.7] [%clk 1:15:32] } 21... bxa5 { [%eval -2.25] [%clk 1:02:26] } 22. Nc6 { [%eval -2.6] [%clk 1:15:58] } 22... Kf7 { [%eval -2.63] [%clk 1:00:39] } 23. a4 { [%eval -2.4] [%clk 1:14:44] } 23... Bb4 { [%eval -1.93] [%clk 0:56:40] } 24. Kf1 { [%eval -1.9] [%clk 1:13:09] } 24... a6 { [%eval -2.08] [%clk 0:56:24] } 25. Ke2 { [%eval -1.81] [%clk 1:12:37] } 25... Ke8 { [%eval -1.87] [%clk 0:56:21] } 26. Kd3?! { [%eval -2.92] } { Inaccuracy. Bd2 was best. } { [%clk 1:10:05] } 26... Kd7 { [%eval -2.94] [%clk 0:56:31] } 27. d5 { [%eval -3.25] [%clk 1:10:28] } 27... Rfe8?! { [%eval -2.29] } { Inaccuracy. exd5 was best. } { [%clk 0:54:49] } 28. g4?? { [%eval -5.23] } { Blunder. Rc1 was best. } { [%clk 1:09:14] } 28... exd5 { [%eval -4.84] [%clk 0:52:36] } 29. cxd5 { [%eval -5.21] [%clk 1:09:16] } 29... Kd6 { [%eval -5.11] [%clk 0:52:59] } 30. Rb1 { [%eval -5.14] } 30... Kxd5 { [%eval -5.18] [%clk 0:52:59] } 31. Nxb4+ { [%eval -5.07] } 31... axb4 { [%eval -5.08] [%clk 0:52:59] } 32. Rxb4 { [%eval -5.07] } 32... Rab8 { [%eval -5.03] [%clk 0:52:59] } 33. Bb6 { [%eval -5.1] } 33... Re1 { [%eval -5.33] [%clk 0:52:59] } 34. a5 { [%eval -5.01] } 34... Rc8?! { [%eval -3.85] } { Inaccuracy. Rb7 was best. } { [%clk 0:52:59] } 35. Be3 { [%eval -4.39] } 35... Rd1+?! { [%eval -3.08] } { Inaccuracy. Ra1 was best. } { [%clk 0:52:59] } 36. Ke2 { [%eval -3.15] } 36... Ra1 { [%eval -3.08] [%clk 0:52:59] } 37. Rb7 { [%eval -3.15] } 37... g5 { [%eval -2.86] [%clk 0:52:59] } 38. Bb6 { [%eval -3.34] } 38... Ke4?! { [%eval -2.6] } { Inaccuracy. h5 was best. } { [%clk 0:52:59] } 39. Re7+ { [%eval -2.96] } 39... Kf4 { [%eval -2.82] [%clk 0:52:59] } 40. Rxh7? { [%eval -4.93] } { Mistake. h3 was best. } 40... Kxg4 { [%eval -4.98] [%clk 0:52:59] } 41. h3+ { [%eval -5.1] } 41... Kf4 { [%eval -4.97] [%clk 0:52:59] } 42. Ra7 { [%eval -5.57] } 42... f5?? { [%eval -2.61] } { Blunder. Rc6 was best. } { [%clk 0:52:59] } 43. Rxa6?? { [%eval -5.69] } { Blunder. Be3+ was best. } 43... Ke4 { [%eval -5.46] [%clk 0:52:59] } 44. Be3 { [%eval -6.55] } 44... f4?! { [%eval -4.78] } { Inaccuracy. Ra2+ was best. } { [%clk 0:52:59] } 45. f3+?! { [%eval -6.99] } { Inaccuracy. Re6+ was best. } 45... Kd5 { [%eval -5.71] [%clk 0:52:59] } 46. Bd2 { [%eval -6.09] } 46... Re8+ { [%eval -5.8] [%clk 0:52:59] } 47. Kd3 { [%eval -5.3] } 47... Ra3+ { [%eval -5.83] [%clk 0:52:59] } 48. Kc2 { [%eval -5.71] } 48... Re2 { [%eval -5.12] [%clk 0:52:59] } 49. Ra8 { [%eval -5.94] } 49... Kc6 { [%eval -5.25] [%clk 0:52:59] } 50. Kd1 { [%eval -5.86] } 50... Rh2 { [%eval -5.75] [%clk 0:52:59] } 51. Rg8 { [%eval -7.07] } 51... Ra1+ { [%eval -5.57] [%clk 0:52:59] } 52. Bc1 { [%eval -6.68] } 52... Raa2 { [%eval -6.4] [%clk 0:52:59] } 53. Rg6+?? { [%eval #-8] } { Checkmate is now unavoidable. Re8 was best. } 53... Kd7 { [%eval #-7] [%clk 0:52:59] } 54. Bd2 { [%eval #-6] } 54... Raxd2+ { [%eval #-5] [%clk 0:52:59] } 55. Ke1 { [%eval #-5] } 55... Ra2 { [%eval #-4] [%clk 0:52:59] } 56. Rxg5 { [%eval #-1] } 56... Ra1# { [%clk 0:52:59] } 0-1