Event: Round 5: Natasha Morales Santos - Catherine Kaslan
Date: 2023-10-27
White: Natasha Morales Santos
WhiteTitle: WIM
WhiteElo: 1857
Black: Catherine Kaslan
BlackTitle: WFM
BlackElo: 1895
Result: 1/2-1/2
ECO: E32
Opening: Nimzo-Indian Defense: Classical Variation, Keres Defense
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:28:19] } 1... Nf6 { [%eval 0.28] [%clk 1:30:38] } 2. c4 { [%eval 0.16] [%clk 1:28:46] } 2... e6 { [%eval 0.23] [%clk 1:31:03] } 3. Nc3 { [%eval 0.05] [%clk 1:29:10] } 3... Bb4 { [%eval 0.25] [%clk 1:31:24] } 4. Qc2 { [%eval 0.0] [%clk 1:28:00] } 4... O-O { [%eval 0.0] [%clk 1:31:13] } 5. a3 { [%eval 0.0] [%clk 1:27:57] } 5... Bxc3+ { [%eval 0.13] [%clk 1:31:09] } 6. Qxc3 { [%eval 0.04] [%clk 1:28:25] } 6... b6 { [%eval 0.07] [%clk 1:30:49] } 7. Bg5 { [%eval 0.0] [%clk 1:28:05] } 7... Bb7 { [%eval 0.0] [%clk 1:30:52] } 8. e3 { [%eval 0.07] [%clk 1:28:08] } 8... d6 { [%eval 0.17] [%clk 1:30:04] } 9. Ne2 { [%eval 0.14] [%clk 1:28:11] } 9... Nbd7 { [%eval 0.12] [%clk 1:29:29] } 10. Qc2 { [%eval 0.0] [%clk 1:28:32] } 10... c5 { [%eval 0.13] [%clk 1:27:53] } 11. Rd1 { [%eval 0.19] [%clk 1:28:53] } 11... Qc7 { [%eval 0.32] [%clk 1:26:52] } 12. Nc3 { [%eval 0.2] [%clk 1:29:00] } 12... a6 { [%eval 0.3] [%clk 1:26:54] } 13. Qd2 { [%eval 0.25] [%clk 1:24:06] } 13... d5 { [%eval 0.21] [%clk 1:14:46] } 14. cxd5 { [%eval 0.12] [%clk 1:18:50] } 14... exd5 { [%eval 0.57] [%clk 1:10:28] } 15. Be2 { [%eval 0.39] [%clk 1:13:22] } 15... c4 { [%eval 0.35] [%clk 0:59:12] } 16. O-O { [%eval 0.32] [%clk 1:11:26] } 16... Rfe8 { [%eval 0.3] [%clk 0:57:09] } 17. Qc2 { [%eval -0.23] [%clk 1:08:52] } 17... Qd6 { [%eval 0.13] [%clk 0:52:38] } 18. Bf3 { [%eval 0.15] [%clk 1:02:21] } 18... b5 { [%eval 0.25] [%clk 0:47:20] } 19. Rfe1 { [%eval 0.02] [%clk 0:58:54] } 19... Ne4 { [%eval 0.0] [%clk 0:43:53] } 20. Bf4 { [%eval -0.03] [%clk 0:50:22] } 20... Qg6 { [%eval 0.09] [%clk 0:42:36] } 21. Rc1 { [%eval 0.18] [%clk 0:43:52] } 21... Rac8 { [%eval 0.52] [%clk 0:35:41] } 22. Bd1 { [%eval 0.43] [%clk 0:38:07] } 22... f5 { [%eval 0.53] [%clk 0:33:43] } 23. f3 { [%eval 0.43] [%clk 0:33:48] } 23... Ng5 { [%eval 0.52] [%clk 0:26:01] } 24. Kh1 { [%eval 0.26] [%clk 0:29:11] } 24... Ne6 { [%eval 0.28] [%clk 0:20:51] } 25. Ne2?! { [%eval -0.34] } { Inaccuracy. Bg3 was best. } { [%clk 0:28:27] } 25... Qf6 { [%eval -0.34] [%clk 0:18:51] } 26. Qc3 { [%eval -0.44] [%clk 0:25:33] } 26... g5?! { [%eval 0.48] } { Inaccuracy. Nxf4 was best. } { [%clk 0:16:38] } 27. Be5 { [%eval 0.56] [%clk 0:25:09] } 27... Nxe5 { [%eval 0.58] [%clk 0:16:23] } 28. dxe5 { [%eval 0.43] [%clk 0:25:36] } 28... Qe7 { [%eval 0.51] [%clk 0:13:21] } 29. Bc2 { [%eval 0.6] [%clk 0:21:18] } 29... f4?! { [%eval 1.6] } { Inaccuracy. Rf8 was best. } { [%clk 0:11:05] } 30. Nd4? { [%eval 0.19] } { Mistake. Bf5 was best. } { [%clk 0:19:49] } 30... Nxd4 { [%eval 0.21] [%clk 0:11:02] } 31. exd4 { [%eval 0.25] [%clk 0:20:15] } 31... Rc6 { [%eval -0.01] [%clk 0:10:29] } 32. Bf5 { [%eval -0.21] [%clk 0:17:18] } 32... Bc8 { [%eval 0.1] [%clk 0:09:02] } 33. Bxc8 { [%eval 0.11] [%clk 0:17:01] } 33... Rexc8 { [%eval 0.12] [%clk 0:09:20] } 34. Re2 { [%eval 0.0] [%clk 0:15:46] } 34... Rh6 { [%eval -0.03] [%clk 0:07:28] } 35. Kg1 { [%eval 0.07] [%clk 0:10:37] } 35... Rcc6 { [%eval 0.06] [%clk 0:06:50] } 36. Qb4 { [%eval -0.08] [%clk 0:09:30] } 36... Qxb4 { [%eval -0.02] [%clk 0:03:24] } 37. axb4 { [%eval 0.0] [%clk 0:09:59] } 37... Kf7 { [%eval 0.01] [%clk 0:03:28] } 38. Rec2 { [%eval -0.1] [%clk 0:09:23] } 38... Rhe6 { [%eval 0.0] [%clk 0:02:47] } 39. Kf2 { [%eval 0.0] [%clk 0:08:58] } 39... Re7 { [%eval 0.0] [%clk 0:02:27] } 40. Rc3 { [%eval -0.51] [%clk 0:09:19] } 40... a5 { [%eval -0.19] [%clk 0:02:21] } 41. bxa5 { [%eval -1.22] [%clk 0:08:23] } 41... b4 { [%eval -0.22] [%clk 0:02:13] } 42. R3c2 { [%eval -0.12] [%clk 0:06:10] } 42... b3 { [%eval 0.0] [%clk 0:02:07] } 43. Re2 { [%eval 0.0] [%clk 0:05:22] } 43... Ra6 { [%eval -0.62] [%clk 0:02:09] } 44. Ke1 { [%eval -0.48] [%clk 0:03:59] } 44... Rxa5 { [%eval -0.33] [%clk 0:02:23] } 45. Kd2 { [%eval -0.41] [%clk 0:04:25] } 45... Ra2 { [%eval -0.01] [%clk 0:02:12] } 46. Kc3 { [%eval 0.0] [%clk 0:04:47] } 46... Ke6 { [%eval 0.0] [%clk 0:02:29] } 47. Ree1 { [%eval -0.23] [%clk 0:04:18] } 47... Rea7 { [%eval 0.0] [%clk 0:02:13] } 48. Rh1 { [%eval 0.0] [%clk 0:03:22] } 48... Rg7?! { [%eval 1.04] } { Inaccuracy. h5 was best. } { [%clk 0:01:06] } 49. h3? { [%eval -0.44] } { Mistake. g4 was best. } { [%clk 0:03:04] } 49... h5 { [%eval -0.09] [%clk 0:01:22] } 50. Rcf1 { [%eval 0.0] [%clk 0:03:14] } 50... h4 { [%eval -0.28] [%clk 0:01:37] } 51. Rc1 { [%eval -0.25] [%clk 0:03:20] } 1/2-1/2