Event: Round 8: Guttulsrud, Odd Martin - Grinev, Valeriy
Date: 2024-11-23
White: Guttulsrud, Odd Martin
WhiteTitle: CM
WhiteElo: 2201
Black: Grinev, Valeriy
BlackTitle: IM
BlackElo: 2315
Result: 0-1
ECO: B42
Opening: Sicilian Defense: Kan Variation, Polugaevsky Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 0:15:01] } 1... c5 { [%eval 0.25] [%clk 0:15:08] } 2. Nf3 { [%eval 0.21] [%clk 0:15:04] } 2... e6 { [%eval 0.28] [%clk 0:15:11] } 3. d4 { [%eval 0.4] [%clk 0:15:06] } 3... cxd4 { [%eval 0.29] [%clk 0:15:14] } 4. Nxd4 { [%eval 0.23] [%clk 0:15:09] } 4... a6 { [%eval 0.42] [%clk 0:15:16] } 5. Bd3 { [%eval 0.45] [%clk 0:14:52] } 5... Bc5 { [%eval 0.42] [%clk 0:15:18] } 6. Nb3 { [%eval 0.34] [%clk 0:14:54] } 6... Ba7 { [%eval 0.36] [%clk 0:15:21] } 7. O-O { [%eval 0.31] [%clk 0:13:47] } 7... Nc6 { [%eval 0.3] [%clk 0:15:12] } 8. Qe2 { [%eval 0.23] [%clk 0:13:45] } 8... Nge7 { [%eval 0.2] [%clk 0:15:12] } 9. Nc3 { [%eval -0.01] [%clk 0:13:27] } 9... O-O { [%eval 0.06] [%clk 0:14:51] } 10. Be3 { [%eval 0.11] [%clk 0:13:08] } 10... b5 { [%eval 0.09] [%clk 0:14:41] } 11. Bxa7 { [%eval 0.07] [%clk 0:10:25] } 11... Rxa7 { [%eval 0.05] [%clk 0:14:43] } 12. a4 { [%eval 0.07] [%clk 0:09:56] } 12... b4 { [%eval 0.08] [%clk 0:14:42] } 13. Nd1 { [%eval 0.06] [%clk 0:09:26] } 13... Ne5 { [%eval 0.06] [%clk 0:09:57] } 14. f4 { [%eval -0.01] [%clk 0:08:29] } 14... Nxd3 { [%eval -0.02] [%clk 0:09:59] } 15. cxd3 { [%eval -0.03] [%clk 0:08:32] } 15... Rc7 { [%eval 0.05] [%clk 0:09:41] } 16. Ne3 { [%eval -0.21] [%clk 0:06:57] } 16... Bb7 { [%eval -0.05] [%clk 0:09:27] } 17. Qh5?! { [%eval -0.73] } { Inaccuracy. Qe1 was best. } { [%clk 0:06:18] } 17... f5 { [%eval -0.76] [%clk 0:09:19] } 18. e5 { [%eval -1.08] [%clk 0:04:56] } 18... Qe8? { [%eval 0.45] } { Mistake. d6 was best. } { [%clk 0:08:48] } 19. Qxe8 { [%eval 0.45] [%clk 0:04:25] } 19... Rxe8 { [%eval 0.46] [%clk 0:08:52] } 20. Rac1 { [%eval 0.4] [%clk 0:04:18] } 20... Bc6 { [%eval 0.5] [%clk 0:08:11] } 21. Rc4 { [%eval 0.37] [%clk 0:03:04] } 21... Rb8 { [%eval 0.51] [%clk 0:07:25] } 22. a5 { [%eval 0.25] [%clk 0:02:26] } 22... Ra7 { [%eval 0.45] [%clk 0:07:13] } 23. Rfc1 { [%eval 0.4] [%clk 0:02:13] } 23... Kf7 { [%eval 0.35] [%clk 0:07:15] } 24. Kf2 { [%eval 0.31] [%clk 0:02:16] } 24... Nd5 { [%eval 0.77] [%clk 0:07:19] } 25. Nd4?! { [%eval -0.11] } { Inaccuracy. Rxc6 was best. } { [%clk 0:01:30] } 25... Nxf4 { [%eval -0.06] [%clk 0:06:48] } 26. Nxc6?? { [%eval -3.77] } { Blunder. Rd1 was best. } { [%clk 0:01:33] } 26... Nxd3+ { [%eval -3.94] [%clk 0:06:51] } 27. Kf1 { [%eval -4.27] [%clk 0:00:51] } 27... dxc6 { [%eval -4.36] [%clk 0:06:52] } 28. R1c2 { [%eval -4.29] [%clk 0:00:45] } 28... Nxe5 { [%eval -4.15] [%clk 0:06:42] } 29. Rc5 { [%eval -4.94] [%clk 0:00:36] } 29... Rb5 { [%eval -4.9] [%clk 0:06:45] } 30. b3 { [%eval -5.23] [%clk 0:00:29] } 30... Kf6 { [%eval -4.93] [%clk 0:06:37] } 31. Ke2 { [%eval -5.15] [%clk 0:00:34] } 31... Rxc5?! { [%eval -3.85] } { Inaccuracy. Rab7 was best. } { [%clk 0:06:27] } 32. Rxc5 { [%eval -3.86] [%clk 0:00:36] } 32... Rb7 { [%eval -3.87] [%clk 0:06:30] } 33. Nc2 { [%eval -3.84] [%clk 0:00:27] } 33... g5 { [%eval -3.74] [%clk 0:06:02] } 34. Nd4 { [%eval -3.87] [%clk 0:00:27] } 34... Rd7 { [%eval -3.8] [%clk 0:03:48] } 35. Nxc6 { [%eval -3.9] [%clk 0:00:18] } 35... Nd3 { [%eval -3.84] [%clk 0:03:48] } 36. Rc4?! { [%eval -5.07] } { Inaccuracy. Rc2 was best. } { [%clk 0:00:15] } 36... Nf4+ { [%eval -5.04] [%clk 0:03:51] } 37. Kf1 { [%eval -4.82] [%clk 0:00:12] } 37... Rd1+ { [%eval -4.98] [%clk 0:03:49] } 38. Kf2 { [%eval -5.2] [%clk 0:00:16] } 38... Rd2+ { [%eval -5.06] [%clk 0:03:52] } 39. Kf1 { [%eval -5.59] [%clk 0:00:18] } 39... Nxg2 { [%eval -5.45] [%clk 0:03:45] } 40. Nxb4 { [%eval -6.28] [%clk 0:00:14] } 40... Ne3+ { [%eval -6.29] [%clk 0:03:48] } 41. Ke1 { [%eval -6.0] [%clk 0:00:18] } 41... Nxc4 { [%eval -6.58] [%clk 0:03:52] } 42. bxc4 { [%eval -6.6] [%clk 0:00:21] } 42... Rd4 { [%eval -6.69] [%clk 0:03:49] } 43. Nxa6 { [%eval -6.67] [%clk 0:00:23] } 43... Rxc4 { [%eval -6.4] [%clk 0:03:51] } 0-1