Event: Grenke Chess Open 2024
Site: Karlsruhe, Germany
Date: 2024-03-30
White: Sowinski, Pawel
WhiteTitle: FM
WhiteElo: 2387
Black: Meshkovs, Nikita
BlackTitle: GM
BlackElo: 2556
Result: 1/2-1/2
ECO: B23
Opening: Sicilian Defense: Closed, Traditional
Variant: Standard
TimeControl: 90min 40 moves + 15 min Rest + 30 sec per move

1. e4 { [%eval 0.14] [%clk 1:30:50] } 1... c5 { [%eval 0.17] [%clk 1:30:39] } 2. Nc3 { [%eval 0.24] [%clk 1:30:56] } 2... Nc6 { [%eval 0.41] [%clk 1:30:48] } 3. Bb5 { [%eval 0.0] [%clk 1:31:19] } 3... Nd4 { [%eval 0.0] [%clk 1:31:03] } 4. Bc4 { [%eval 0.0] [%clk 1:31:33] } 4... e6 { [%eval 0.0] [%clk 1:30:59] } 5. Nf3 { [%eval -0.17] [%clk 1:31:53] } 5... a6 { [%eval -0.13] [%clk 1:29:57] } 6. Nxd4 { [%eval -0.13] [%clk 1:31:42] } 6... cxd4 { [%eval 0.0] [%clk 1:30:23] } 7. Ne2 { [%eval 0.0] [%clk 1:32:05] } 7... Nf6 { [%eval 0.0] [%clk 1:29:50] } 8. d3 { [%eval -0.04] [%clk 1:30:11] } 8... d5 { [%eval 0.36] [%clk 1:23:43] } 9. exd5 { [%eval 0.3] [%clk 1:29:33] } 9... Nxd5 { [%eval 0.29] [%clk 1:24:11] } 10. Nxd4 { [%eval 0.37] [%clk 1:13:26] } 10... Nb6 { [%eval 0.25] [%clk 1:24:18] } 11. Nf3 { [%eval 0.01] } 11... Nxc4 { [%eval -0.06] [%clk 1:21:09] } 12. dxc4 { [%eval -0.09] [%clk 0:59:38] } 12... Qc7 { [%eval 0.35] [%clk 1:21:01] } 13. Qd4 { [%eval 0.14] [%clk 0:48:13] } 13... b5 { [%eval 0.56] [%clk 1:02:24] } 14. cxb5 { [%eval 0.57] [%clk 0:40:53] } 14... axb5 { [%eval 0.46] [%clk 1:01:36] } 15. Bf4 { [%eval 0.17] [%clk 0:33:07] } 15... Qc5 { [%eval 0.48] [%clk 0:53:52] } 16. O-O-O { [%eval 0.34] [%clk 0:30:18] } 16... f6 { [%eval 0.38] [%clk 0:50:03] } 17. Kb1 { [%eval 0.34] [%clk 0:16:10] } 17... Kf7 { [%eval 0.53] [%clk 0:28:13] } 18. Qxc5 { [%eval 0.57] [%clk 0:06:10] } 18... Bxc5 { [%eval 0.51] [%clk 0:28:38] } 19. Be3 { [%eval 0.59] [%clk 0:06:34] } 19... Bxe3 { [%eval 0.57] [%clk 0:27:51] } 20. fxe3 { [%eval 0.51] [%clk 0:07:02] } 20... e5 { [%eval 0.55] [%clk 0:28:14] } 21. Rhf1 { [%eval 0.2] [%clk 0:05:20] } 21... Ke7 { [%eval 0.3] [%clk 0:27:53] } 22. b3 { [%eval 0.26] [%clk 0:04:52] } 22... Bb7 { [%eval 0.3] [%clk 0:27:15] } 23. Kb2 { [%eval 0.27] [%clk 0:04:58] } 23... Ra7 { [%eval 0.56] [%clk 0:23:07] } 24. Rd2 { [%eval 0.15] [%clk 0:04:56] } 24... Rha8 { [%eval 0.13] [%clk 0:23:14] } 25. Ra1 { [%eval 0.32] [%clk 0:05:16] } 25... g5 { [%eval 0.36] [%clk 0:17:41] } 26. Ne1 { [%eval 0.24] [%clk 0:05:08] } 26... h5?! { [%eval 0.88] } { Inaccuracy. Be4 was best. } { [%clk 0:15:34] } 27. Nd3 { [%eval 0.86] [%clk 0:02:59] } 27... h4 { [%eval 0.88] [%clk 0:14:50] } 28. Nb4?! { [%eval 0.31] } { Inaccuracy. Nc5 was best. } { [%clk 0:01:32] } 28... Be4 { [%eval 0.38] [%clk 0:13:31] } 29. Rad1 { [%eval 0.0] [%clk 0:01:02] } 29... Rc8?! { [%eval 0.89] } { Inaccuracy. g4 was best. } { [%clk 0:13:04] } 30. Nd5+ { [%eval 0.87] [%clk 0:01:18] } 30... Ke6 { [%eval 0.93] [%clk 0:09:11] } 31. Nc3 { [%eval 0.93] [%clk 0:01:14] } 31... Bc6 { [%eval 0.97] [%clk 0:09:39] } 32. Rd6+ { [%eval 0.63] [%clk 0:00:41] } 32... Ke7 { [%eval 0.78] [%clk 0:10:08] } 33. R6d2 { [%eval 0.38] [%clk 0:01:10] } 33... Rca8 { [%eval 0.87] [%clk 0:09:20] } 34. b4 { [%eval 0.93] [%clk 0:01:05] } 34... g4 { [%eval 0.94] [%clk 0:08:04] } 35. g3 { [%eval 0.75] [%clk 0:01:22] } 35... hxg3 { [%eval 1.05] [%clk 0:05:20] } 36. hxg3 { [%eval 1.13] [%clk 0:01:51] } 36... Rh8 { [%eval 1.23] [%clk 0:05:36] } 37. e4 { [%eval 0.81] [%clk 0:01:17] } 37... Rh3 { [%eval 1.03] [%clk 0:05:35] } 38. Rd3 { [%eval 1.0] [%clk 0:01:39] } 38... Rc7 { [%eval 1.15] [%clk 0:04:17] } 39. R1d2 { [%eval 0.94] [%clk 0:01:53] } 39... Rh1?! { [%eval 1.61] } { Inaccuracy. Rc8 was best. } { [%clk 0:03:51] } 40. Rd1 { [%eval 1.16] [%clk 0:01:20] } 40... Rh3 { [%eval 1.15] [%clk 0:03:53] } 41. a3 { [%eval 1.03] [%clk 0:12:45] } 41... Rc8 { [%eval 0.93] [%clk 0:18:50] } 42. R1d2 { [%eval 0.92] [%clk 0:11:24] } 42... Rc7 { [%eval 1.24] [%clk 0:12:50] } 43. Re3 { [%eval 0.93] [%clk 0:06:25] } 43... Rh1 { [%eval 1.18] [%clk 0:12:49] } 44. Nd1?! { [%eval 0.47] } { Inaccuracy. Ree2 was best. } { [%clk 0:04:55] } 44... Rd7 { [%eval 0.5] [%clk 0:11:31] } 45. Rxd7+ { [%eval 0.24] [%clk 0:05:09] } 45... Bxd7 { [%eval 0.33] [%clk 0:12:00] } 46. Nc3 { [%eval 0.59] [%clk 0:05:23] } 46... Rf1 { [%eval 0.44] [%clk 0:11:21] } 47. Rd3 { [%eval 0.46] [%clk 0:03:08] } 47... Bc6 { [%eval 0.48] [%clk 0:10:26] } 48. a4 { [%eval 0.48] [%clk 0:03:10] } 48... bxa4 { [%eval 0.53] [%clk 0:10:55] } 49. b5 { [%eval 0.64] [%clk 0:03:34] } 49... Bb7 { [%eval 0.69] [%clk 0:10:33] } 50. b6 { [%eval 0.45] [%clk 0:02:34] } 50... f5 { [%eval 0.31] [%clk 0:06:16] } 51. exf5 { [%eval 0.32] [%clk 0:02:19] } 51... Rxf5 { [%eval 0.27] [%clk 0:05:16] } 52. Nxa4 { [%eval 0.31] [%clk 0:02:31] } 52... e4 { [%eval 0.32] [%clk 0:05:31] } 53. Rc3 { [%eval 0.3] [%clk 0:01:54] } 53... Kd6 { [%eval 0.33] [%clk 0:05:36] } 54. Kc1 { [%eval 0.41] [%clk 0:01:26] } 54... Rb5 { [%eval 0.69] [%clk 0:04:04] } 55. Rb3 { [%eval 0.47] [%clk 0:01:03] } 55... Ra5 { [%eval 0.66] [%clk 0:02:43] } 56. Nb2 { [%eval 0.8] [%clk 0:01:12] } 56... Kc5?! { [%eval 1.66] } { Inaccuracy. Ra1+ was best. } { [%clk 0:01:18] } 57. Kd2?! { [%eval 0.73] } { Inaccuracy. Rc3+ was best. } { [%clk 0:01:35] } 1/2-1/2