Event: Round 3: Marco Materia - Pier Luigi Basso
Date: 2022-12-27
White: Marco Materia
Black: Pier Luigi Basso
Result: 0-1
ECO: E71
Opening: King's Indian Defense: Makogonov Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:58] } 1... Nf6 { [%eval 0.23] [%clk 1:29:15] } 2. c4 { [%eval 0.13] [%clk 1:31:24] } 2... g6 { [%eval 0.3] [%clk 1:29:18] } 3. Nc3 { [%eval 0.31] [%clk 1:31:47] } 3... Bg7 { [%eval 0.7] [%clk 1:29:32] } 4. e4 { [%eval 0.67] [%clk 1:32:11] } 4... d6 { [%eval 0.65] [%clk 1:29:56] } 5. h3 { [%eval 0.48] [%clk 1:32:37] } 5... O-O { [%eval 0.64] [%clk 1:29:47] } 6. Be3 { [%eval 0.63] [%clk 1:33:05] } 6... e5 { [%eval 0.84] [%clk 1:29:43] } 7. d5 { [%eval 0.61] [%clk 1:33:26] } 7... Na6 { [%eval 0.71] [%clk 1:29:55] } 8. g4 { [%eval 0.7] [%clk 1:32:24] } 8... Nc5 { [%eval 0.71] [%clk 1:27:51] } 9. f3 { [%eval 0.72] [%clk 1:32:37] } 9... a5 { [%eval 0.6] [%clk 1:27:21] } 10. h4 { [%eval 0.56] [%clk 1:32:35] } 10... c6 { [%eval 0.8] [%clk 1:13:08] } 11. h5 { [%eval 0.77] [%clk 1:24:20] } 11... a4 { [%eval 0.8] [%clk 1:10:52] } 12. Nge2 { [%eval 0.69] [%clk 1:09:22] } 12... cxd5 { [%eval 0.6] [%clk 1:08:05] } 13. cxd5 { [%eval 0.72] [%clk 1:09:35] } 13... Qa5 { [%eval 0.63] [%clk 1:07:14] } 14. Qd2 { [%eval 0.71] [%clk 0:54:52] } 14... b5 { [%eval 0.63] [%clk 1:06:45] } 15. Ng3 { [%eval 0.79] [%clk 0:53:12] } 15... b4?! { [%eval 1.45] } { Inaccuracy. Ba6 was best. } { [%clk 1:06:10] } 16. Nd1?! { [%eval 0.63] } { Inaccuracy. Nb5 was best. } { [%clk 0:52:14] } 16... b3?! { [%eval 1.55] } { Inaccuracy. Bxg4 was best. } { [%clk 0:56:09] } 17. a3 { [%eval 1.24] [%clk 0:46:37] } 17... Qxd2+ { [%eval 1.24] [%clk 0:56:11] } 18. Kxd2 { [%eval 1.16] [%clk 0:45:46] } 18... Nfd7 { [%eval 1.14] [%clk 0:51:11] } 19. Rc1 { [%eval 1.26] [%clk 0:40:07] } 19... Ba6 { [%eval 1.75] [%clk 0:48:20] } 20. Bxa6 { [%eval 1.83] [%clk 0:37:49] } 20... Rxa6 { [%eval 1.88] [%clk 0:48:38] } 21. Nf2 { [%eval 1.67] [%clk 0:37:36] } 21... Ra5 { [%eval 1.93] [%clk 0:38:01] } 22. Nd3 { [%eval 1.92] [%clk 0:37:05] } 22... Rc8 { [%eval 1.83] [%clk 0:36:06] } 23. Nb4 { [%eval 2.01] [%clk 0:32:34] } 23... Raa8 { [%eval 1.86] [%clk 0:36:32] } 24. Nc6 { [%eval 2.14] [%clk 0:30:53] } 24... Bf8 { [%eval 1.98] [%clk 0:37:00] } 25. Rc4 { [%eval 2.25] [%clk 0:28:14] } 25... Nb6 { [%eval 2.41] [%clk 0:31:54] } 26. Rb4 { [%eval 2.33] [%clk 0:26:18] } 26... Nbd7 { [%eval 2.28] [%clk 0:32:13] } 27. Rc1 { [%eval 2.3] [%clk 0:12:56] } 27... f6 { [%eval 2.46] [%clk 0:27:29] } 28. Rcc4 { [%eval 2.14] [%clk 0:07:55] } 28... Kf7 { [%eval 1.91] [%clk 0:27:19] } 29. Ne2 { [%eval 2.43] [%clk 0:07:59] } 29... Be7?! { [%eval 3.4] } { Inaccuracy. Ra6 was best. } { [%clk 0:23:20] } 30. Nc3 { [%eval 3.11] [%clk 0:04:20] } 30... gxh5 { [%eval 3.2] [%clk 0:23:44] } 31. gxh5 { [%eval 3.36] [%clk 0:04:43] } 31... Rg8 { [%eval 3.81] [%clk 0:24:02] } 32. Bxc5 { [%eval 3.5] [%clk 0:04:37] } 32... Rg2+ { [%eval 3.9] [%clk 0:22:22] } 33. Bf2 { [%eval 3.25] [%clk 0:03:05] } 33... Rxf2+ { [%eval 2.75] [%clk 0:22:16] } 34. Ke3 { [%eval 2.96] [%clk 0:03:30] } 34... Rxb2 { [%eval 3.06] [%clk 0:21:26] } 35. Rb7 { [%eval 3.19] [%clk 0:03:46] } 35... Ke8 { [%eval 3.31] [%clk 0:20:02] } 36. Nb5 { [%eval 3.25] [%clk 0:03:06] } 36... Rc8 { [%eval 3.65] [%clk 0:14:38] } 37. Nba7 { [%eval 3.52] [%clk 0:01:56] } 37... Ra8 { [%eval 3.93] [%clk 0:08:07] } 38. Nxe7 { [%eval 4.16] [%clk 0:02:17] } 38... Nc5 { [%eval 5.06] [%clk 0:08:30] } 39. Rxc5 { [%eval 5.4] [%clk 0:01:08] } 39... dxc5 { [%eval 5.48] [%clk 0:08:51] } 40. Nec8? { [%eval 3.39] } { Mistake. Ng8 was best. } { [%clk 0:01:05] } 40... Rb1 { [%eval 3.55] [%clk 0:09:00] } 41. d6 { [%eval 3.54] [%clk 0:00:54] } 41... Rd1 { [%eval 3.6] [%clk 0:09:03] } 42. d7+?? { [%eval -4.96] } { Blunder. Ke2 was best. } { [%clk 0:01:20] } 42... Rxd7 { [%eval -4.76] [%clk 0:09:22] } 43. Rxd7 { [%eval -4.88] [%clk 0:01:44] } 43... Kxd7 { [%eval -4.83] [%clk 0:09:43] } 44. Nb6+ { [%eval -5.0] [%clk 0:02:13] } 44... Ke6 { [%eval -4.83] [%clk 0:08:03] } 45. Nxa8 { [%eval -4.99] [%clk 0:00:54] } 45... b2 { [%eval -4.83] [%clk 0:08:29] } 46. Nb5 { [%eval -5.04] [%clk 0:00:43] } 46... b1=Q { [%eval -5.01] [%clk 0:08:49] } 47. Nc3 { [%eval -5.25] [%clk 0:01:10] } 47... Qb8 { [%eval -4.96] [%clk 0:08:13] } 48. Nd5 { [%eval -5.77] [%clk 0:01:34] } 48... Qb3+ { [%eval -5.67] [%clk 0:08:40] } 49. Ke2 { [%eval -6.21] [%clk 0:02:01] } 49... Qxa3 { [%eval -6.11] [%clk 0:09:01] } 50. Nac7+ { [%eval -6.21] [%clk 0:02:22] } 50... Kf7 { [%eval -6.57] [%clk 0:09:26] } 0-1