Event: European Individual Women's Chess Championship 2021
Site: Hotel Unirea, Iasi, Romania
Date: 2021-08-10
White: Efroimski, Marsel
WhiteTitle: IM
WhiteElo: 2446
Black: Heinemann, Josefine
BlackTitle: WGM
BlackElo: 2296
Result: 0-1
ECO: B51
Opening: Sicilian Defense: Moscow Variation
Variant: Standard
TimeControl: 90min/40mouves+30min KO + 30 sec/move

1. e4 { [%eval 0.24] [%clk 1:30:58] } 1... c5 { [%eval 0.32] [%clk 1:30:51] } 2. Nf3 { [%eval 0.0] [%clk 1:31:03] } 2... d6 { [%eval 0.0] [%clk 1:31:14] } 3. Bb5+ { [%eval 0.0] [%clk 1:31:30] } 3... Nd7 { [%eval 0.01] [%clk 1:31:05] } 4. c3 { [%eval 0.13] [%clk 1:31:48] } 4... Nf6 { [%eval 0.13] [%clk 1:29:38] } 5. Qe2 { [%eval 0.05] [%clk 1:32:13] } 5... a6 { [%eval 0.12] [%clk 1:27:25] } 6. Ba4 { [%eval 0.03] [%clk 1:32:26] } 6... e5 { [%eval 0.36] [%clk 1:19:38] } 7. d4 { [%eval 0.4] [%clk 1:31:36] } 7... b5 { [%eval 0.56] [%clk 1:17:25] } 8. Bc2 { [%eval 0.57] [%clk 1:31:30] } 8... Be7 { [%eval 0.45] [%clk 1:14:34] } 9. a4 { [%eval 0.04] [%clk 1:15:35] } 9... Rb8 { [%eval 0.46] [%clk 1:10:22] } 10. Nbd2 { [%eval 0.02] [%clk 1:09:39] } 10... O-O { [%eval -0.1] [%clk 1:08:01] } 11. O-O { [%eval -0.14] [%clk 1:03:26] } 11... Qc7 { [%eval -0.21] [%clk 1:04:06] } 12. Bd3 { [%eval -0.51] [%clk 1:00:58] } 12... c4 { [%eval -0.25] [%clk 0:59:09] } 13. Bc2 { [%eval -0.34] [%clk 1:01:21] } 13... Bb7 { [%eval -0.12] [%clk 0:59:24] } 14. Nh4?! { [%eval -0.65] } { Inaccuracy. Re1 was best. } { [%clk 0:54:56] } 14... Rfe8 { [%eval -0.71] [%clk 0:55:57] } 15. Nf5 { [%eval -0.73] [%clk 0:47:13] } 15... Bf8?! { [%eval -0.12] } { Inaccuracy. exd4 was best. } { [%clk 0:55:11] } 16. d5 { [%eval -0.04] [%clk 0:46:44] } 16... g6 { [%eval 0.16] [%clk 0:53:47] } 17. Ng3 { [%eval -0.25] [%clk 0:45:07] } 17... Bg7 { [%eval 0.0] [%clk 0:53:00] } 18. Nf3 { [%eval 0.18] [%clk 0:43:21] } 18... Nc5 { [%eval 0.0] [%clk 0:51:19] } 19. h3 { [%eval 0.05] [%clk 0:37:54] } 19... Bc8 { [%eval -0.07] [%clk 0:47:45] } 20. Be3 { [%eval 0.0] [%clk 0:33:32] } 20... Bd7 { [%eval 0.02] [%clk 0:44:48] } 21. a5 { [%eval -0.12] [%clk 0:29:45] } 21... b4 { [%eval 0.0] [%clk 0:41:38] } 22. Nd2?! { [%eval -0.53] } { Inaccuracy. cxb4 was best. } { [%clk 0:27:16] } 22... b3 { [%eval -0.65] [%clk 0:40:10] } 23. Bb1? { [%eval -1.76] } { Mistake. Bd1 was best. } { [%clk 0:18:58] } 23... Bb5 { [%eval -1.66] [%clk 0:40:34] } 24. h4?! { [%eval -2.48] } { Inaccuracy. Re1 was best. } { [%clk 0:16:22] } 24... h5 { [%eval -2.25] [%clk 0:38:23] } 25. Bg5 { [%eval -2.84] [%clk 0:14:17] } 25... Rbc8 { [%eval -2.51] [%clk 0:36:59] } 26. Rd1?! { [%eval -3.38] } { Inaccuracy. Nf3 was best. } { [%clk 0:07:33] } 26... Na4 { [%eval -3.45] [%clk 0:34:48] } 27. Ndf1 { [%eval -3.11] [%clk 0:04:16] } 27... Nh7 { [%eval -3.05] [%clk 0:32:22] } 28. Bc1 { [%eval -3.32] [%clk 0:02:33] } 28... Qxa5 { [%eval -2.98] [%clk 0:31:03] } 29. Ne3 { [%eval -2.95] [%clk 0:02:32] } 29... Qd8 { [%eval -2.97] [%clk 0:27:48] } 30. Rxa4 { [%eval -3.32] [%clk 0:02:34] } 30... Bxa4 { [%eval -3.33] [%clk 0:28:11] } 31. Nxc4 { [%eval -3.16] [%clk 0:03:00] } 31... Bb5 { [%eval -3.23] [%clk 0:26:04] } 32. Bd3 { [%eval -3.49] [%clk 0:03:25] } 32... Bf8?! { [%eval -2.57] } { Inaccuracy. f5 was best. } { [%clk 0:25:50] } 33. Nd2 { [%eval -3.21] [%clk 0:03:15] } 33... Bxd3 { [%eval -3.43] [%clk 0:24:13] } 34. Qxd3 { [%eval -3.35] [%clk 0:03:44] } 34... Qxh4 { [%eval -3.0] [%clk 0:24:32] } 35. Nxb3 { [%eval -2.94] [%clk 0:03:54] } 35... Qg4 { [%eval -2.59] [%clk 0:21:44] } 36. Nf1 { [%eval -2.25] [%clk 0:03:59] } 36... h4 { [%eval -2.45] [%clk 0:19:40] } 37. Nh2 { [%eval -3.06] [%clk 0:01:15] } 37... Qh5 { [%eval -3.06] [%clk 0:18:52] } 38. Rf1 { [%eval -2.84] [%clk 0:01:23] } 38... Ra8 { [%eval -2.51] [%clk 0:18:10] } 39. Na5 { [%eval -2.48] [%clk 0:01:21] } 39... f5 { [%eval -2.62] [%clk 0:17:50] } 40. Nc4?! { [%eval -3.44] } { Inaccuracy. c4 was best. } { [%clk 0:30:39] } 40... Nf6?! { [%eval -2.53] } { Inaccuracy. f4 was best. } { [%clk 0:46:50] } 41. exf5 { [%eval -2.73] [%clk 0:25:19] } 41... gxf5 { [%eval -2.97] [%clk 0:45:41] } 42. Qd1?! { [%eval -4.5] } { Inaccuracy. f4 was best. } { [%clk 0:17:14] } 42... Qg6 { [%eval -4.61] [%clk 0:40:32] } 43. Nf3 { [%eval -5.5] [%clk 0:11:31] } 43... f4 { [%eval -5.87] [%clk 0:35:21] } 44. Nxh4 { [%eval -5.73] [%clk 0:10:40] } 44... Qh7 { [%eval -5.75] [%clk 0:35:46] } 45. Nf3 { [%eval -5.92] [%clk 0:06:15] } 45... Ng4 { [%eval -4.94] [%clk 0:34:07] } 46. g3?! { [%eval -8.53] } { Inaccuracy. Re1 was best. } { [%clk 0:06:22] } 46... Qh3 { [%eval -8.47] [%clk 0:33:40] } 47. Qc2 { [%eval -8.78] [%clk 0:03:31] } 47... e4 { [%eval -9.05] [%clk 0:33:51] } 48. Ncd2 { [%eval -8.96] [%clk 0:03:25] } 48... Ra7 { [%eval -8.52] [%clk 0:32:25] } 49. Nxe4 { [%eval -8.44] [%clk 0:03:15] } 49... Rh7 { [%eval -8.52] [%clk 0:32:28] } 50. Nf6+ { [%eval -8.28] [%clk 0:03:23] } 50... Nxf6 { [%eval -8.51] [%clk 0:32:51] } 51. Qg6+ { [%eval -8.46] [%clk 0:03:41] } 51... Bg7 { [%eval -8.53] [%clk 0:33:15] } 52. Nh4 { [%eval -9.13] [%clk 0:03:42] } 52... f3 { [%eval -8.61] [%clk 0:32:44] } 53. Bf4 { [%eval -9.67] [%clk 0:03:13] } 53... Re4 { [%eval -12.63] [%clk 0:32:40] } 54. Qg5?! { [%eval #-5] } { Checkmate is now unavoidable. Qxh7+ was best. } { [%clk 0:02:50] } 54... Rxh4 { [%eval #-4] [%clk 0:32:44] } 55. gxh4 { [%eval #-4] [%clk 0:03:11] } 55... Rxf4 { [%eval #-3] [%clk 0:33:10] } 0-1