Event: Biel Chess Festival GM2-Blz
Site: Biel, Switzerland
Date: 2024-07-21
White: Samunenkov, Ihor
WhiteTitle: GM
WhiteElo: 2471
Black: Maurizzi, Marc`Andria
BlackTitle: GM
BlackElo: 2443
Result: 0-1
ECO: E16
Opening: Queen's Indian Defense: Capablanca Variation
Variant: Standard
TimeControl: 3' + 2''/mv from move 1

1. d4 { [%eval 0.16] [%clk 0:03:02] } 1... Nf6 { [%eval 0.17] [%clk 0:03:02] } 2. c4 { [%eval 0.21] [%clk 0:03:03] } 2... b6 { [%eval 0.48] [%clk 0:02:58] } 3. Nf3 { [%eval 0.22] [%clk 0:02:58] } 3... Bb7 { [%eval 0.38] [%clk 0:02:59] } 4. g3 { [%eval 0.27] [%clk 0:02:58] } 4... e6 { [%eval 0.26] [%clk 0:02:56] } 5. Bg2 { [%eval 0.23] [%clk 0:02:59] } 5... Bb4+ { [%eval 0.27] [%clk 0:02:57] } 6. Bd2 { [%eval 0.21] [%clk 0:02:59] } 6... Bxd2+ { [%eval 0.3] [%clk 0:02:56] } 7. Qxd2 { [%eval 0.26] [%clk 0:02:59] } 7... O-O { [%eval 0.37] [%clk 0:02:57] } 8. O-O { [%eval 0.3] [%clk 0:02:58] } 8... d6 { [%eval 0.31] [%clk 0:02:56] } 9. Rd1 { [%eval 0.3] [%clk 0:02:55] } 9... Nbd7 { [%eval 0.29] [%clk 0:02:56] } 10. Qc2 { [%eval 0.3] [%clk 0:02:53] } 10... Be4 { [%eval 0.28] [%clk 0:02:57] } 11. Qb3 { [%eval 0.22] [%clk 0:02:53] } 11... a6 { [%eval 0.45] [%clk 0:02:49] } 12. Nc3 { [%eval 0.46] [%clk 0:02:49] } 12... Bb7 { [%eval 0.45] [%clk 0:02:50] } 13. Qc2 { [%eval 0.41] [%clk 0:02:44] } 13... Qe7 { [%eval 0.54] [%clk 0:02:50] } 14. e4 { [%eval 0.58] [%clk 0:02:26] } 14... Ne8 { [%eval 0.86] [%clk 0:02:33] } 15. b3 { [%eval 0.74] [%clk 0:02:19] } 15... c5 { [%eval 0.76] [%clk 0:02:28] } 16. Rd2 { [%eval 0.59] [%clk 0:02:15] } 16... cxd4 { [%eval 0.54] [%clk 0:02:25] } 17. Nxd4 { [%eval 0.49] [%clk 0:02:13] } 17... Rc8 { [%eval 0.56] [%clk 0:02:25] } 18. Rad1 { [%eval 0.45] [%clk 0:02:09] } 18... Nef6 { [%eval 0.5] [%clk 0:02:07] } 19. a4 { [%eval 0.31] [%clk 0:02:08] } 19... Nc5 { [%eval 0.32] [%clk 0:02:04] } 20. Re1 { [%eval 0.31] [%clk 0:02:04] } 20... Rfd8 { [%eval 0.28] [%clk 0:02:00] } 21. Qa2 { [%eval 0.24] [%clk 0:02:00] } 21... g6 { [%eval 0.25] [%clk 0:01:57] } 22. h3 { [%eval 0.22] [%clk 0:01:44] } 22... h5 { [%eval 0.29] [%clk 0:01:56] } 23. h4 { [%eval 0.3] [%clk 0:01:26] } 23... Ng4 { [%eval 0.26] [%clk 0:01:54] } 24. a5? { [%eval -1.0] } { Mistake. Qc2 was best. } { [%clk 0:01:23] } 24... bxa5 { [%eval -1.05] [%clk 0:01:54] } 25. Nc2?! { [%eval -1.89] } { Inaccuracy. Na4 was best. } { [%clk 0:01:09] } 25... g5 { [%eval -1.42] [%clk 0:01:44] } 26. hxg5 { [%eval -1.41] [%clk 0:01:04] } 26... Qxg5 { [%eval -1.35] [%clk 0:01:45] } 27. Ne3 { [%eval -1.28] [%clk 0:01:01] } 27... a4? { [%eval 0.11] } { Mistake. Ne5 was best. } { [%clk 0:01:25] } 28. bxa4? { [%eval -1.3] } { Mistake. Nxa4 was best. } { [%clk 0:00:51] } 28... Ne5 { [%eval -1.06] [%clk 0:01:17] } 29. Red1? { [%eval -2.38] } { Mistake. Qb1 was best. } { [%clk 0:00:45] } 29... h4 { [%eval -2.25] [%clk 0:01:17] } 30. gxh4 { [%eval -2.91] [%clk 0:00:39] } 30... Qxh4 { [%eval -2.52] [%clk 0:01:18] } 31. Rxd6 { [%eval -3.13] [%clk 0:00:39] } 31... Rxd6 { [%eval -3.06] [%clk 0:01:17] } 32. Rxd6 { [%eval -2.73] [%clk 0:00:39] } 32... Nxe4?? { [%eval -0.07] } { Blunder. Ncd3 was best. } { [%clk 0:00:53] } 33. Nxe4 { [%eval -0.19] [%clk 0:00:38] } 33... Bxe4 { [%eval -0.16] [%clk 0:00:54] } 34. Rd4 { [%eval -0.14] [%clk 0:00:39] } 34... f5 { [%eval -0.18] [%clk 0:00:55] } 35. c5 { [%eval -0.43] [%clk 0:00:33] } 35... Kf7 { [%eval 0.0] [%clk 0:00:46] } 36. Nxf5 { [%eval 0.0] [%clk 0:00:27] } 36... Nf3+?? { [%eval 5.56] } { Blunder. Qg5 was best. } { [%clk 0:00:47] } 37. Bxf3 { [%eval 5.45] [%clk 0:00:23] } 37... Qg5+ { [%eval 5.48] [%clk 0:00:49] } 38. Kf1?? { [%eval 0.0] } { Blunder. Ng3 was best. } { [%clk 0:00:11] } 38... Bxf3 { [%eval 0.0] [%clk 0:00:47] } 39. Nd6+ { [%eval -0.11] [%clk 0:00:11] } 39... Kf8 { [%eval -0.15] [%clk 0:00:40] } 40. Qb2?? { [%eval -3.97] } { Blunder. Qc4 was best. } { [%clk 0:00:04] } 40... Qg2+ { [%eval -3.87] [%clk 0:00:36] } 41. Ke1 { [%eval -3.7] [%clk 0:00:05] } 41... Qg1+ { [%eval -3.71] [%clk 0:00:36] } 42. Kd2 { [%eval -4.17] [%clk 0:00:06] } 42... Qxf2+ { [%eval -4.02] [%clk 0:00:37] } 43. Kc3 { [%eval -4.09] [%clk 0:00:05] } 43... Qe3+ { [%eval -3.98] [%clk 0:00:18] } 44. Kc2 { [%eval -3.58] [%clk 0:00:03] } 44... Rxc5+ { [%clk 0:00:07] } 45. Kb1 { [%clk 0:00:05] } 45... Qe1+ { [%clk 0:00:05] } 46. Ka2 { [%clk 0:00:06] } 46... Qe2 { [%clk 0:00:03] } 47. Rd2 { [%clk 0:00:05] } 47... Bd5+ { [%clk 0:00:05] } 48. Ka3 { [%clk 0:00:03] } 48... Qe3+ { [%clk 0:00:05] } 49. Kb4 { [%clk 0:00:04] } 49... a5# { [%clk 0:00:00] } 0-1