Event: Brasilia+TI Chess Open 2025
Site: https://lichess.org/broadcast/brasiliati-chess-open-2025/round-3/MdfWwlmy/OT8NQFVV
White: Medeiros, Thauane Ferreira
Black: Mekhitarian, Krikor Sevag
BlackTitle: GM
BlackElo: 2549
Result: 0-1
ECO: B90
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard
TimeControl: 5400+30

1. e4 { [%eval 0.18] [%clk 1:30:29] } 1... c5 { [%eval 0.24] [%clk 1:30:24] } 2. Nf3 { [%eval 0.2] [%clk 1:30:54] } 2... d6 { [%eval 0.31] [%clk 1:28:44] } 3. d4 { [%eval 0.22] [%clk 1:31:16] } 3... cxd4 { [%eval 0.19] [%clk 1:29:11] } 4. Nxd4 { [%eval 0.18] [%clk 1:31:39] } 4... Nf6 { [%eval 0.31] [%clk 1:29:38] } 5. Nc3 { [%eval 0.32] [%clk 1:32:01] } 5... a6 { [%eval 0.25] [%clk 1:29:59] } 6. f3 { [%eval 0.13] [%clk 1:32:00] } 6... e5 { [%eval 0.4] [%clk 1:30:08] } 7. Nb3 { [%eval 0.24] [%clk 1:32:24] } 7... Be6 { [%eval 0.19] [%clk 1:30:07] } 8. Be3 { [%eval 0.46] [%clk 1:32:24] } 8... Be7 { [%eval 0.41] [%clk 1:29:40] } 9. Qd2 { [%eval 0.35] [%clk 1:32:33] } 9... h5 { [%eval 0.4] [%clk 1:29:49] } 10. Be2 { [%eval 0.37] [%clk 1:30:30] } 10... Nbd7 { [%eval 0.37] [%clk 1:29:33] } 11. Nd5 { [%eval 0.33] [%clk 1:30:40] } 11... Bxd5 { [%eval 0.31] [%clk 1:23:32] } 12. exd5 { [%eval 0.32] [%clk 1:31:02] } 12... Qc7 { [%eval 0.42] [%clk 1:23:56] } 13. Na5 { [%eval 0.28] [%clk 1:26:51] } 13... e4 { [%eval 0.3] [%clk 1:21:27] } 14. c4 { [%eval 0.23] [%clk 1:18:42] } 14... exf3 { [%eval 0.7] [%clk 1:19:25] } 15. gxf3 { [%eval 0.74] [%clk 1:19:07] } 15... Ne5 { [%eval 0.87] [%clk 1:17:58] } 16. Bd4 { [%eval 0.76] [%clk 0:57:11] } 16... O-O { [%eval 1.23] [%clk 1:13:30] } 17. O-O-O { [%eval 1.24] [%clk 0:45:00] } 17... Rfe8 { [%eval 1.35] [%clk 1:11:19] } 18. Kb1 { [%eval 0.97] [%clk 0:40:53] } 18... Bf8 { [%eval 1.31] [%clk 1:11:23] } 19. Rhg1 { [%eval 1.36] [%clk 0:33:49] } 19... g6 { [%eval 1.31] [%clk 1:11:19] } 20. b4? { [%eval -0.31] } { Mistake. f4 was best. } { [%clk 0:29:36] } 20... Bg7?! { [%eval 0.53] } { Inaccuracy. Qd7 was best. } { [%clk 1:10:07] } 21. f4 { [%eval 0.69] [%clk 0:27:39] } 21... Neg4 { [%eval 0.66] [%clk 1:01:17] } 22. Qb2? { [%eval -0.53] } { Mistake. f5 was best. } { [%clk 0:22:39] } 22... Re4 { [%eval -0.42] [%clk 0:58:57] } 23. h3? { [%eval -1.76] } { Mistake. Bxg4 was best. } { [%clk 0:20:33] } 23... Rae8 { [%eval -1.78] [%clk 0:55:33] } 24. Bxg4 { [%eval -1.49] [%clk 0:17:14] } 24... Rxd4 { [%eval -1.32] [%clk 0:55:37] } 25. Qxd4? { [%eval -2.71] } { Mistake. Rxd4 was best. } { [%clk 0:15:38] } 25... Ne4 { [%eval -2.86] [%clk 0:40:25] } 26. Qd3 { [%eval -2.62] [%clk 0:12:38] } 26... hxg4 { [%eval -2.6] [%clk 0:39:24] } 27. Rde1?! { [%eval -4.14] } { Inaccuracy. Rge1 was best. } { [%clk 0:09:47] } 27... Nc3+?? { [%eval -0.67] } { Blunder. Qb6 was best. } { [%clk 0:39:10] } 28. Kc2 { [%eval -0.94] [%clk 0:09:40] } 28... Qd7 { [%eval -0.89] [%clk 0:39:32] } 29. Nb3?? { [%eval -2.92] } { Blunder. a3 was best. } { [%clk 0:07:42] } 29... Nxa2 { [%eval -2.87] [%clk 0:36:41] } 30. Rxe8+ { [%eval -3.44] [%clk 0:05:03] } 30... Qxe8 { [%eval -3.25] [%clk 0:37:10] } 31. Kd1 { [%eval -3.28] [%clk 0:05:18] } 31... Qa4 { [%eval -3.43] [%clk 0:31:09] } 32. Ke1 { [%eval -3.67] [%clk 0:00:31] } 32... Nxb4 { [%eval -3.66] [%clk 0:31:17] } 33. Qd1 { [%eval -3.53] [%clk 0:00:27] } 33... gxh3 { [%eval -3.4] [%clk 0:24:28] } 34. Rg3?! { [%eval -4.59] } { Inaccuracy. Rh1 was best. } { [%clk 0:00:51] } 34... h2 { [%eval -4.41] [%clk 0:23:48] } 35. Rh3 { [%eval -4.33] [%clk 0:00:18] } 35... Qa2 { [%eval -4.24] [%clk 0:23:36] } 36. Qe2? { [%eval -8.2] } { Mistake. Nd2 was best. } { [%clk 0:00:17] } 36... Qb1+ { [%eval -8.03] [%clk 0:23:39] } 37. Qd1? { [%eval #-14] } { Checkmate is now unavoidable. Kf2 was best. } { [%clk 0:00:17] } 37... Nd3+ { [%eval #-13] [%clk 0:23:22] } 38. Kd2 { [%eval #-12] [%clk 0:00:22] } 38... Qxd1+ { [%eval #-20] [%clk 0:23:47] } 0-1