Event: paphos2025
Date: 2025-04-11
White: Knaak, Rainer
WhiteTitle: GM
WhiteElo: 2472
Black: Kyparissopoulos, Spyridon
BlackElo: 1934
Result: 0-1
ECO: A61
Opening: Benoni Defense
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:45] } 1... Nf6 { [%eval 0.19] [%clk 1:30:32] } 2. c4 { [%eval 0.18] [%clk 1:31:06] } 2... e6 { [%eval 0.14] [%clk 1:30:56] } 3. Nf3 { [%eval 0.12] [%clk 1:31:09] } 3... c5 { [%eval 0.56] [%clk 1:30:16] } 4. d5 { [%eval 0.49] [%clk 1:31:07] } 4... d6 { [%eval 0.61] [%clk 1:30:30] } 5. Nc3 { [%eval 0.64] [%clk 1:31:09] } 5... exd5 { [%eval 0.61] [%clk 1:30:51] } 6. cxd5 { [%eval 0.51] [%clk 1:31:34] } 6... g6 { [%eval 0.56] [%clk 1:31:11] } 7. Bf4 { [%eval 0.47] [%clk 1:31:08] } 7... a6 { [%eval 0.62] [%clk 1:26:03] } 8. a4 { [%eval 0.78] [%clk 1:31:13] } 8... Bg7 { [%eval 0.7] [%clk 1:26:27] } 9. h3 { [%eval 0.82] [%clk 1:31:26] } 9... O-O { [%eval 0.71] [%clk 1:26:45] } 10. e3 { [%eval 0.82] [%clk 1:31:34] } 10... Ne8 { [%eval 0.74] [%clk 1:25:04] } 11. Be2 { [%eval 0.78] [%clk 1:31:06] } 11... Nd7 { [%eval 0.78] [%clk 1:25:18] } 12. O-O { [%eval 0.56] [%clk 1:30:58] } 12... Ne5 { [%eval 0.6] [%clk 1:21:21] } 13. Nd2 { [%eval 0.5] [%clk 1:30:55] } 13... Qe7?! { [%eval 1.14] } { Inaccuracy. b6 was best. } { [%clk 1:17:12] } 14. Bh2 { [%eval 0.85] [%clk 1:24:00] } 14... f5 { [%eval 0.99] [%clk 1:14:33] } 15. Re1 { [%eval 0.64] [%clk 1:21:07] } 15... g5 { [%eval 1.06] [%clk 1:09:18] } 16. f4 { [%eval 1.08] [%clk 1:05:26] } 16... Ng6 { [%eval 1.14] [%clk 1:07:12] } 17. Bc4 { [%eval 0.61] [%clk 1:02:28] } 17... g4 { [%eval 1.04] [%clk 0:55:17] } 18. hxg4 { [%eval 1.0] [%clk 0:43:09] } 18... fxg4 { [%eval 0.77] [%clk 0:55:36] } 19. Bd3 { [%eval 0.88] [%clk 0:42:34] } 19... Nf6 { [%eval 1.35] [%clk 0:38:36] } 20. Nde4? { [%eval -0.21] } { Mistake. Nc4 was best. } { [%clk 0:36:26] } 20... Nxe4 { [%eval -0.24] [%clk 0:35:25] } 21. Nxe4 { [%eval -0.17] [%clk 0:36:49] } 21... c4 { [%eval -0.21] [%clk 0:26:25] } 22. Bc2 { [%eval -0.25] [%clk 0:37:07] } 22... Kh8? { [%eval 1.02] } { Mistake. Bf5 was best. } { [%clk 0:23:55] } 23. Rb1 { [%eval 0.57] [%clk 0:25:21] } 23... b5 { [%eval 0.68] [%clk 0:23:15] } 24. Ng5 { [%eval 0.62] [%clk 0:24:25] } 24... b4 { [%eval 0.87] [%clk 0:13:13] } 25. Qe2 { [%eval 0.43] [%clk 0:23:15] } 25... c3 { [%eval 0.38] [%clk 0:05:34] } 26. bxc3 { [%eval 0.49] [%clk 0:12:59] } 26... Bxc3 { [%eval 0.37] [%clk 0:05:57] } 27. Rf1 { [%eval 0.64] [%clk 0:12:23] } 27... Re8 { [%eval 0.35] [%clk 0:04:31] } 28. e4 { [%eval 0.4] [%clk 0:04:46] } 28... a5 { [%eval 0.33] [%clk 0:01:44] } 29. Bd3 { [%eval 0.08] [%clk 0:04:00] } 29... Ne5?! { [%eval 0.68] } { Inaccuracy. Bd7 was best. } { [%clk 0:01:34] } 30. Bb5 { [%eval 0.7] [%clk 0:03:21] } 30... Rg8 { [%eval 0.81] [%clk 0:01:54] } 31. Bg3 { [%eval 0.86] [%clk 0:03:34] } 31... Nf7 { [%eval 0.7] [%clk 0:01:19] } 32. Nxf7+ { [%eval 0.89] [%clk 0:03:16] } 32... Qxf7 { [%eval 0.64] [%clk 0:01:47] } 33. f5?! { [%eval 0.01] } { Inaccuracy. Rbd1 was best. } { [%clk 0:03:29] } 33... Bd4+ { [%eval 0.02] [%clk 0:01:54] } 34. Bf2 { [%eval 0.05] [%clk 0:03:55] } 34... Be5 { [%eval 0.22] [%clk 0:02:14] } 35. Rfd1?? { [%eval -1.61] } { Blunder. g3 was best. } { [%clk 0:03:24] } 35... g3 { [%eval -1.4] [%clk 0:01:33] } 36. Bd4 { [%eval -1.3] [%clk 0:03:42] } 36... Bxd4+ { [%eval -1.03] [%clk 0:01:37] } 37. Rxd4 { [%eval -0.72] [%clk 0:04:08] } 37... Qf6 { [%eval -0.59] [%clk 0:01:39] } 38. Qe3 { [%eval -0.6] [%clk 0:02:58] } 38... Qh4 { [%eval -0.47] [%clk 0:01:40] } 39. Kf1?? { [%eval -2.49] } { Blunder. Rc4 was best. } { [%clk 0:02:20] } 39... Rg4 { [%eval -2.43] [%clk 0:01:42] } 40. Ke2?! { [%eval -3.54] } { Inaccuracy. Rbd1 was best. } { [%clk 0:15:48] } 40... Bxf5 { [%eval -3.82] [%clk 0:16:11] } 41. Kd3 { [%eval -3.35] [%clk 0:14:45] } 41... Bg6 { [%eval -3.22] [%clk 0:11:14] } 42. Rf1?! { [%eval -4.72] } { Inaccuracy. Rc4 was best. } { [%clk 0:15:03] } 42... Rc8 { [%eval -3.64] [%clk 0:09:36] } 43. Bc6 { [%eval -3.17] [%clk 0:15:27] } 43... b3 { [%eval -2.69] [%clk 0:04:50] } 44. Qf3? { [%eval -5.27] } { Mistake. Rc4 was best. } { [%clk 0:11:21] } 44... b2 { [%eval -5.22] [%clk 0:04:16] } 45. Kc3?! { [%eval -6.81] } { Inaccuracy. Qe3 was best. } { [%clk 0:08:08] } 45... Rxe4 { [%eval -6.81] [%clk 0:01:09] } 46. Rxe4 { [%eval -6.58] [%clk 0:07:18] } 46... Bxe4 { [%eval -6.15] [%clk 0:01:14] } 47. Kd4?? { [%eval #-8] } { Checkmate is now unavoidable. Qe3 was best. } 0-1