[Event "45th FIDE Chess Olympiad"] [Site "Budapest, Hungary"] [Date "2024.09.11"] [Round "1.213"] [White "Ferreira, Jorge Viterbo"] [Black "Muhammed, Shuaau"] [Result "1/2-1/2"] [WhiteElo "2535"] [WhiteTitle "GM"] [WhiteTeam "Portugal"] [WhiteFideId "1910850"] [BlackElo "2052"] [BlackTitle "FM"] [BlackTeam "Maldives"] [BlackFideId "16700406"] [TimeControl "40/5400+30:1800_30\""] [Variant "Standard"] [ECO "C95"] [Opening "Ruy Lopez: Closed, Breyer Defense, Zaitsev Hybrid"] [Annotator "https://lichess.org/@/SergioGlorias"] [Source "https://lichess.org/study/7vzqSJ5K/B3e2btIi"] [Orientation "white"] 1. e4 { [%eval 0.18] [%clk 1:30:57] } 1... e5 { [%eval 0.21] [%clk 1:30:53] } 2. Nf3 { [%eval 0.21] [%clk 1:31:20] } 2... Nc6 { [%eval 0.17] [%clk 1:31:19] } 3. Bb5 { [%eval 0.13] [%clk 1:31:39] } 3... a6 { [%eval 0.25] [%clk 1:31:46] } 4. Ba4 { [%eval 0.27] [%clk 1:31:55] } 4... Nf6 { [%eval 0.2] [%clk 1:32:08] } 5. O-O { [%eval 0.21] [%clk 1:32:13] } 5... Be7 { [%eval 0.21] [%clk 1:32:33] } 6. Re1 { [%eval 0.24] [%clk 1:32:30] } 6... b5 { [%eval 0.31] [%clk 1:32:59] } 7. Bb3 { [%eval 0.21] [%clk 1:32:49] } 7... d6 { [%eval 0.23] [%clk 1:33:26] } 8. c3 { [%eval 0.45] [%clk 1:33:06] } 8... O-O { [%eval 0.39] [%clk 1:33:51] } 9. h3 { [%eval 0.46] [%clk 1:33:25] } 9... Nb8 { [%eval 0.43] [%clk 1:34:07] } 10. d4 { [%eval 0.48] [%clk 1:33:39] } 10... Nbd7 { [%eval 0.43] [%clk 1:34:34] } 11. Nbd2 { [%eval 0.37] [%clk 1:33:48] } 11... Bb7 { [%eval 0.35] [%clk 1:34:57] } 12. Bc2 { [%eval 0.32] [%clk 1:34:05] } 12... Re8 { [%eval 0.29] [%clk 1:35:20] } 13. Nf1 { [%eval 0.32] [%clk 1:34:23] } 13... Bf8 { [%eval 0.38] [%clk 1:35:47] } 14. Ng3 { [%eval 0.46] [%clk 1:34:41] } 14... g6 { [%eval 0.46] [%clk 1:36:13] } 15. Bd2 { [%eval 0.21] [%clk 1:35:00] } 15... Bg7 { [%eval 0.2] [%clk 1:27:23] } 16. Qc1 { [%eval 0.19] [%clk 1:35:09] } 16... d5 { [%eval 0.19] [%clk 1:21:33] } 17. Bg5 { [%eval 0.26] [%clk 1:29:12] } 17... Qc8 { [%eval 0.46] [%clk 1:18:31] } 18. dxe5 { [%eval 0.6] [%clk 1:28:41] } 18... Nxe4 { [%eval 0.52] [%clk 1:15:09] } 19. Bf4 { [%eval 0.48] [%clk 1:28:02] } 19... Ndc5 { [%eval 0.93] [%clk 1:02:38] } 20. Nf1 { [%eval 0.43] [%clk 0:58:03] } 20... Ne6 { [%eval 0.83] [%clk 0:57:54] } 21. Bh6 { [%eval 0.75] [%clk 0:56:11] } 21... c5 { [%eval 0.72] [%clk 0:56:20] } 22. Bxg7 { [%eval 0.67] [%clk 0:47:02] } 22... Kxg7 { [%eval 0.95] [%clk 0:54:17] } 23. N3h2?! { [%eval 0.0] } { Inaccuracy. Ne3 was best. } { [%clk 0:38:20] } (23. Ne3 f5 24. exf6+ Nxf6 25. Bf5 Qc6 26. Ng4 Nxg4 27. Bxg4 Rad8 28. Bxe6 Rxe6) 23... f5 { [%eval 0.0] [%clk 0:48:32] } 24. h4 { [%eval -0.3] [%clk 0:28:26] } 24... c4 { [%eval -0.26] [%clk 0:47:50] } 25. Nf3 { [%eval -0.29] [%clk 0:26:31] } 25... b4 { [%eval 0.0] [%clk 0:44:13] } 26. cxb4 { [%eval 0.0] [%clk 0:24:01] } 26... d4 { [%eval 0.0] [%clk 0:29:24] } 27. Ba4?? { [%eval -1.84] } { Blunder. Bxe4 was best. } { [%clk 0:18:44] } (27. Bxe4 fxe4 28. N3d2 e3 29. fxe3 Qd8 30. Nxc4 Qxh4 31. Nd6 Rf8 32. Re2 Bxg2) 27... Rd8 { [%eval -2.01] [%clk 0:27:13] } 28. N3d2 { [%eval -2.02] [%clk 0:16:29] } 28... Nxd2 { [%eval -1.85] [%clk 0:24:31] } 29. Qxd2 { [%eval -2.13] [%clk 0:16:32] } 29... Bd5 { [%eval -2.14] [%clk 0:16:37] } 30. f3 { [%eval -2.07] [%clk 0:14:22] } 30... Qb7 { [%eval -2.07] [%clk 0:16:37] } 31. Ng3 { [%eval -2.55] [%clk 0:13:39] } 31... Rab8 { [%eval -2.55] [%clk 0:14:38] } 32. a3 { [%eval -2.7] [%clk 0:13:39] } 32... a5 { [%eval -2.72] [%clk 0:12:46] } 33. b5 { [%eval -3.4] [%clk 0:13:08] } 33... Qb6 { [%eval -2.68] [%clk 0:12:42] } 34. Kh2?! { [%eval -3.49] } { Inaccuracy. Rf1 was best. } { [%clk 0:13:00] } (34. Rf1 d3+ 35. Rf2 f4 36. Nf1 Kg8 37. Rc1 Rb7 38. Re1 Rg7 39. Qc3 g5) 34... d3 { [%eval -3.61] [%clk 0:06:18] } 35. Nf1 { [%eval -3.65] [%clk 0:08:47] } 35... Qd4 { [%eval -3.62] [%clk 0:05:57] } 36. Qxa5 { [%eval -4.21] [%clk 0:06:39] } 36... Qxh4+ { [%eval -4.22] [%clk 0:06:00] } 37. Kg1 { [%eval -4.8] [%clk 0:07:04] } 37... Ra8 { [%eval -4.86] [%clk 0:04:55] } 38. Qb4 { [%eval -4.86] [%clk 0:07:22] } 38... Qd4+ { [%eval -4.27] [%clk 0:03:13] } 39. Kh1 { [%eval -4.35] [%clk 0:07:47] } 39... Qh4+ { [%eval -3.73] [%clk 0:03:12] } 40. Kg1 { [%eval -3.23] [%clk 0:08:11] } 40... Qd4+ { [%eval -3.11] [%clk 0:01:58] } 41. Kh1 { [%eval -3.12] [%clk 0:08:33] } 41... Qh4+?? { [%eval 0.0] } { Blunder. Rf8 was best. } { [%clk 0:00:37] } (41... Rf8) 1/2-1/2