Event: 23rd European Team Chess Championship 2021 - Open
Site: Terme Catez, Slovenia
Date: 2021-11-19
White: Mazur, Stefan
WhiteElo: 2433
Black: Sonis, Francesco
BlackElo: 2536
Result: 0-1
ECO: B90
Opening: Sicilian Defense: Najdorf Variation, Adams Attack
Variant: Standard
TimeControl: 90'/40m + 30'/end & 30\/m

1. e4 { [%eval 0.23] [%clk 1:30:57] } 1... c5 { [%eval 0.32] [%clk 1:30:54] } 2. Nf3 { [%eval 0.0] [%clk 1:31:09] } 2... d6 { [%eval 0.0] [%clk 1:31:18] } 3. d4 { [%eval 0.15] [%clk 1:30:23] } 3... cxd4 { [%eval 0.13] [%clk 1:31:41] } 4. Nxd4 { [%eval 0.32] [%clk 1:30:47] } 4... Nf6 { [%eval 0.14] [%clk 1:32:04] } 5. Nc3 { [%eval 0.18] [%clk 1:31:04] } 5... a6 { [%eval 0.21] [%clk 1:32:28] } 6. h3 { [%eval 0.1] [%clk 1:31:20] } 6... e5 { [%eval 0.05] [%clk 1:32:48] } 7. Nb3 { [%eval 0.1] [%clk 1:29:56] } 7... h5?! { [%eval 0.92] } { Inaccuracy. Be6 was best. } { [%clk 1:26:28] } 8. Bg5 { [%eval 1.15] [%clk 1:26:14] } 8... Be7 { [%eval 1.32] } 9. Qd3 { [%eval 0.82] } 9... Nbd7 { [%eval 0.92] [%clk 1:21:50] } 10. a4 { [%eval 0.82] } 10... b6 { [%eval 0.83] [%clk 1:18:12] } 11. Be2 { [%eval 0.92] [%clk 1:15:08] } 11... Bb7 { [%eval 0.97] } 12. Bf3?! { [%eval 0.26] } { Inaccuracy. O-O was best. } 12... Rc8 { [%eval 0.37] } 13. O-O { [%eval 0.49] [%clk 1:12:45] } 13... O-O { [%eval 0.68] [%clk 1:13:52] } 14. Rfd1 { [%eval 0.6] } 14... Re8?! { [%eval 1.21] } { Inaccuracy. g6 was best. } { [%clk 1:10:02] } 15. Qe2? { [%eval 0.12] } { Mistake. Nd2 was best. } { [%clk 1:05:50] } 15... g6 { [%eval 0.06] [%clk 1:06:36] } 16. Rd3 { [%eval -0.1] [%clk 1:03:29] } 16... Qc7 { [%eval 0.4] [%clk 0:56:23] } 17. Rad1 { [%eval 0.16] [%clk 0:51:35] } 17... Qc4 { [%eval 0.12] [%clk 0:52:58] } 18. Qe3 { [%eval 0.15] [%clk 0:37:25] } 18... Qb4 { [%eval 0.05] [%clk 0:47:17] } 19. Qd2 { [%eval 0.15] [%clk 0:37:25] } 19... Rc4?! { [%eval 0.73] } { Inaccuracy. Bc6 was best. } { [%clk 0:42:55] } 20. Re3?! { [%eval 0.0] } { Inaccuracy. Be2 was best. } { [%clk 0:26:55] } 20... Bf8 { [%eval 0.12] [%clk 0:40:24] } 21. Be2 { [%eval 0.59] [%clk 0:24:25] } 21... Rcc8 { [%eval 0.39] [%clk 0:31:40] } 22. Rg3 { [%eval 0.0] [%clk 0:13:15] } 22... Rc7 { [%eval 0.0] [%clk 0:27:30] } 23. Bd3 { [%eval -0.13] [%clk 0:12:02] } 23... Rxc3 { [%eval -0.15] [%clk 0:24:29] } 24. bxc3 { [%eval -0.02] [%clk 0:10:53] } 24... Qxa4 { [%eval 0.0] [%clk 0:24:32] } 25. Ra1 { [%eval 0.0] [%clk 0:09:02] } 25... Qc6 { [%eval -0.09] [%clk 0:24:58] } 26. Bxf6?! { [%eval -0.82] } { Inaccuracy. Re1 was best. } { [%clk 0:07:57] } 26... Nxf6 { [%eval -1.0] [%clk 0:25:23] } 27. Qe2 { [%eval -1.14] [%clk 0:08:15] } 27... Ra8 { [%eval -0.87] [%clk 0:18:16] } 28. Nd2?! { [%eval -1.57] } { Inaccuracy. Bxa6 was best. } { [%clk 0:06:20] } 28... Qxc3 { [%eval -1.36] [%clk 0:18:06] } 29. Rb1 { [%eval -1.33] [%clk 0:06:49] } 29... Qc7? { [%eval -0.27] } { Mistake. Qc5 was best. } { [%clk 0:17:37] } 30. Bc4? { [%eval -1.71] } { Mistake. Qe3 was best. } { [%clk 0:05:01] } 30... Kg7 { [%eval -1.75] [%clk 0:17:14] } 31. Rgb3?! { [%eval -2.69] } { Inaccuracy. Ba2 was best. } { [%clk 0:05:20] } 31... b5 { [%eval -2.66] [%clk 0:15:38] } 32. Bd3 { [%eval -2.91] [%clk 0:05:40] } 32... d5 { [%eval -2.73] [%clk 0:14:31] } 33. Re1? { [%eval -4.32] } { Mistake. exd5 was best. } { [%clk 0:03:54] } 33... d4 { [%eval -4.31] [%clk 0:14:28] } 34. Ra1 { [%eval -4.67] [%clk 0:02:28] } 34... Nd7 { [%eval -4.61] [%clk 0:14:38] } 35. Rbb1 { [%eval -4.31] [%clk 0:02:34] } 35... Nc5 { [%eval -4.32] [%clk 0:14:53] } 36. Nb3 { [%eval -4.81] [%clk 0:02:23] } 36... Na4 { [%eval -5.12] [%clk 0:13:35] } 37. Rf1 { [%eval -5.34] [%clk 0:01:16] } 37... Nc3 { [%eval -5.77] [%clk 0:13:44] } 38. Qe1 { [%eval -5.54] [%clk 0:01:28] } 38... Bb4 { [%eval -5.12] [%clk 0:13:05] } 39. Nd2 { [%eval -5.21] [%clk 0:01:18] } 39... Rd8 { [%eval -5.05] [%clk 0:10:33] } 40. Qc1 { [%eval -6.22] [%clk 0:00:48] } 40... a5 { [%eval -6.37] [%clk 0:10:06] } 41. h4 { [%eval -5.62] [%clk 0:24:11] } 41... Be7 { [%eval -5.86] [%clk 0:33:40] } 42. g3 { [%eval -5.39] [%clk 0:24:11] } 42... a4 { [%eval -5.41] [%clk 0:33:40] } 43. Qe1 { [%eval -5.72] [%clk 0:23:09] } 43... Bd6 { [%eval -5.55] [%clk 0:30:16] } 44. f3 { [%eval -5.53] [%clk 0:22:46] } 44... Qd7 { [%eval -5.75] [%clk 0:28:40] } 45. Qf2 { [%eval -5.3] [%clk 0:22:19] } 45... Bc7 { [%eval -5.0] [%clk 0:26:38] } 46. Kh2 { [%eval -4.51] [%clk 0:19:48] } 46... f5?! { [%eval -3.4] } { Inaccuracy. Bc8 was best. } { [%clk 0:25:29] } 47. Nb1 { [%eval -3.67] [%clk 0:14:31] } 47... Ba5? { [%eval -2.26] } { Mistake. fxe4 was best. } { [%clk 0:15:59] } 48. Nxc3 { [%eval -2.22] [%clk 0:14:26] } 48... Bxc3 { [%eval -2.61] [%clk 0:16:25] } 49. Rab1?! { [%eval -4.0] } { Inaccuracy. exf5 was best. } { [%clk 0:14:51] } 49... b4 { [%eval -3.97] [%clk 0:16:36] } 50. exf5 { [%eval -3.96] [%clk 0:12:18] } 50... gxf5 { [%eval -3.64] [%clk 0:17:02] } 51. Qe2 { [%eval -4.15] [%clk 0:12:41] } 51... Qe6 { [%eval -4.21] [%clk 0:17:14] } 52. Rfe1 { [%eval -4.08] [%clk 0:06:58] } 52... Bxe1 { [%eval -3.62] [%clk 0:15:45] } 53. Qxe1 { [%eval -4.01] [%clk 0:07:21] } 53... b3 { [%eval -3.49] [%clk 0:15:16] } 54. cxb3 { [%eval -3.78] [%clk 0:07:39] } 54... axb3?! { [%eval -2.8] } { Inaccuracy. Bxf3 was best. } { [%clk 0:15:17] } 55. Qc1 { [%eval -3.0] [%clk 0:05:26] } 55... Rd7?? { [%eval -0.37] } { Blunder. f4 was best. } { [%clk 0:15:37] } 56. Bc4?? { [%eval -3.75] } { Blunder. Qg5+ was best. } { [%clk 0:05:13] } 56... Qh6 { [%eval -3.63] [%clk 0:14:49] } 57. Qd1? { [%eval -5.96] } { Mistake. Qxh6+ was best. } { [%clk 0:03:26] } 57... Qe3 { [%eval -5.92] [%clk 0:13:41] } 58. Rxb3 { [%eval -7.21] [%clk 0:03:33] } 58... Qf2+ { [%eval -7.06] [%clk 0:14:06] } 59. Kh3? { [%eval #-10] } { Checkmate is now unavoidable. Kh1 was best. } { [%clk 0:03:40] } 59... f4 { [%eval #-9] [%clk 0:14:29] } 0-1