Event: ETCC 2021 women
Site: Terme Cetvez, Slovenia
White: Katkov, Michelle
WhiteElo: 2059
Black: Calzetta Ruiz, Monica
BlackElo: 2201
Result: 1/2-1/2
ECO: B23
Opening: Sicilian Defense: Closed, Traditional
Variant: Standard
TimeControl: 90min/40 moves + 30 minut + 30s/move

1. e4 { [%eval 0.23] [%clk 1:30:57] } 1... c5 { [%eval 0.32] [%clk 1:30:53] } 2. Nc3 { [%eval 0.24] [%clk 1:31:22] } 2... Nc6 { [%eval 0.38] [%clk 1:31:00] } 3. Bb5 { [%eval 0.0] [%clk 1:31:47] } 3... Nd4 { [%eval 0.0] [%clk 1:25:55] } 4. Nf3 { [%eval 0.0] [%clk 1:32:05] } 4... g6 { [%eval 0.29] [%clk 1:23:56] } 5. O-O { [%eval -0.05] [%clk 1:29:16] } 5... Bg7 { [%eval 0.0] [%clk 1:23:43] } 6. Nxd4 { [%eval 0.32] [%clk 1:23:06] } 6... cxd4 { [%eval 0.37] [%clk 1:23:33] } 7. Ne2 { [%eval 0.26] [%clk 1:23:28] } 7... Nf6 { [%eval 0.21] [%clk 1:09:12] } 8. e5 { [%eval 0.54] [%clk 1:16:49] } 8... Ng4 { [%eval 0.45] [%clk 1:03:00] } 9. e6? { [%eval -0.64] } { Mistake. Nxd4 was best. } { [%clk 1:07:45] } 9... fxe6? { [%eval 0.62] } { Mistake. O-O was best. } { [%clk 0:50:22] } 10. Nxd4 { [%eval 0.77] [%clk 0:58:35] } 10... Bxd4 { [%eval 0.93] [%clk 0:43:47] } 11. Qxg4 { [%eval 0.73] [%clk 0:58:53] } 11... Qb6 { [%eval 0.88] [%clk 0:44:00] } 12. c3 { [%eval 0.68] [%clk 0:54:00] } 12... Bg7 { [%eval 0.98] [%clk 0:39:56] } 13. Ba4 { [%eval 1.03] [%clk 0:51:40] } 13... O-O { [%eval 1.0] [%clk 0:39:56] } 14. d4 { [%eval 1.02] [%clk 0:47:23] } 14... Rf7?! { [%eval 1.68] } { Inaccuracy. Qa5 was best. } { [%clk 0:23:03] } 15. h4 { [%eval 1.36] [%clk 0:40:19] } 15... Qa5 { [%eval 1.47] [%clk 0:17:01] } 16. Bc2 { [%eval 1.39] [%clk 0:36:20] } 16... d6?! { [%eval 2.2] } { Inaccuracy. b6 was best. } { [%clk 0:12:48] } 17. Bb3 { [%eval 1.99] [%clk 0:35:03] } 17... Qf5 { [%eval 2.15] [%clk 0:12:52] } 18. Qxf5?! { [%eval 1.55] } { Inaccuracy. Qe2 was best. } { [%clk 0:31:00] } 18... Rxf5 { [%eval 1.1] [%clk 0:13:09] } 19. Re1 { [%eval 1.76] [%clk 0:29:50] } 19... Kf7 { [%eval 1.81] [%clk 0:11:18] } 20. g4 { [%eval 1.71] [%clk 0:22:35] } 20... Ra5 { [%eval 1.63] [%clk 0:11:29] } 21. Bc4 { [%eval 1.1] [%clk 0:22:01] } 21... Bd7 { [%eval 1.12] [%clk 0:09:28] } 22. b4 { [%eval 0.85] [%clk 0:17:50] } 22... Ra4 { [%eval 1.37] [%clk 0:08:54] } 23. Bb3 { [%eval 1.01] [%clk 0:16:24] } 23... Ra6 { [%eval 1.53] [%clk 0:09:22] } 24. a4 { [%eval 1.25] [%clk 0:16:35] } 24... b5 { [%eval 1.37] [%clk 0:07:02] } 25. a5 { [%eval 1.83] [%clk 0:07:41] } 25... Rc8 { [%eval 1.85] [%clk 0:06:13] } 26. Bd2 { [%eval 1.51] [%clk 0:07:58] } 26... Rac6 { [%eval 1.37] [%clk 0:01:43] } 27. d5?! { [%eval 0.46] } { Inaccuracy. Re3 was best. } { [%clk 0:07:28] } 27... Rc4 { [%eval 0.52] [%clk 0:02:12] } 28. Bxc4 { [%eval 0.58] [%clk 0:07:17] } 28... Rxc4 { [%eval 0.42] [%clk 0:02:40] } 29. dxe6+ { [%eval 0.6] [%clk 0:07:16] } 29... Bxe6 { [%eval 0.47] [%clk 0:03:08] } 30. f3 { [%eval 0.81] [%clk 0:06:49] } 30... Bd5 { [%eval 0.51] [%clk 0:02:22] } 31. Kf2 { [%eval 0.59] [%clk 0:06:37] } 31... Bxc3?! { [%eval 1.46] } { Inaccuracy. h5 was best. } { [%clk 0:01:55] } 32. Bxc3 { [%eval 1.62] [%clk 0:06:55] } 32... Rxc3 { [%eval 1.5] [%clk 0:02:19] } 33. Re3 { [%eval 1.21] [%clk 0:06:28] } 33... Rc2+ { [%eval 1.05] [%clk 0:02:31] } 34. Re2 { [%eval 1.25] [%clk 0:05:19] } 34... Rc3 { [%eval 0.85] [%clk 0:02:59] } 35. Re3 { [%eval 1.19] [%clk 0:05:32] } 35... Rc2+ { [%eval 0.92] [%clk 0:03:27] } 36. Kg3 { [%eval 1.14] [%clk 0:05:13] } 36... Rb2?! { [%eval 1.77] } { Inaccuracy. Rc4 was best. } { [%clk 0:03:49] } 37. Rae1 { [%eval 2.14] [%clk 0:02:19] } 37... e6 { [%eval 1.86] [%clk 0:04:14] } 38. f4?? { [%eval 0.0] } { Blunder. Rd1 was best. } { [%clk 0:01:47] } 38... Rxb4 { [%eval 0.0] [%clk 0:04:26] } 39. f5 { [%eval 0.0] [%clk 0:01:55] } 39... gxf5 { [%eval 0.0] [%clk 0:02:58] } 40. gxf5 { [%eval 0.0] [%clk 0:02:12] } 40... exf5 { [%eval 0.0] [%clk 0:00:43] } 41. Re7+ { [%eval 0.0] [%clk 0:28:56] } 41... Kg6 { [%eval 0.4] [%clk 0:31:12] } 42. Rd1 { [%eval 0.4] [%clk 0:25:57] } 42... f4+ { [%eval 0.19] [%clk 0:26:03] } 43. Kf2 { [%eval 0.23] [%clk 0:21:37] } 43... Rb2+?? { [%eval 1.9] } { Blunder. Bc4 was best. } { [%clk 0:26:14] } 44. Ke1?? { [%eval 0.0] } { Blunder. Re2 was best. } { [%clk 0:18:21] } 44... Bc4 { [%eval 0.08] [%clk 0:23:16] } 45. Rxd6+ { [%eval 0.0] [%clk 0:18:36] } 45... Kf5 { [%eval 0.16] [%clk 0:23:45] } 46. Rd2 { [%eval 0.08] [%clk 0:13:57] } 46... Rb1+ { [%eval 0.18] [%clk 0:21:29] } 47. Kf2 { [%eval 0.0] [%clk 0:13:22] } 47... a6 { [%eval 0.45] [%clk 0:08:30] } 48. Rxh7 { [%eval 0.28] [%clk 0:13:37] } 48... b4 { [%eval 0.74] [%clk 0:07:24] } 49. Rc7 { [%eval 0.69] [%clk 0:09:38] } 49... Bb5 { [%eval 0.88] [%clk 0:06:49] } 50. Rcc2?! { [%eval 0.0] } { Inaccuracy. Rf7+ was best. } { [%clk 0:05:08] } 50... b3 { [%eval 0.0] [%clk 0:05:32] } 51. Rb2 { [%eval 0.0] [%clk 0:05:20] } 51... Rh1 { [%eval 0.0] [%clk 0:01:17] } 52. Rxb3 { [%eval 0.0] [%clk 0:01:42] } 52... Rh2+ { [%eval 0.0] [%clk 0:01:40] } 53. Ke1 { [%eval 0.0] [%clk 0:02:07] } 53... Rh1+ { [%eval 0.0] [%clk 0:01:50] } 54. Kf2 { [%eval 0.0] [%clk 0:02:34] } 54... Rh2+ { [%eval 0.0] [%clk 0:02:08] } 55. Ke1 { [%eval 0.0] [%clk 0:03:00] } 55... Rh1+ { [%eval 0.0] [%clk 0:01:58] } 1/2-1/2