FEN
[Event "October Chess Megatournament"]
[Site "https://cohenchessclub.com/7ifb04em"]
[Date "2023.10.15"]
[White "Matilda"]
[Black "Wali"]
[Result "0-1"]
[UTCDate "2023.10.15"]
[UTCTime "19:34:57"]
[WhiteElo "1437"]
[BlackElo "1572"]
[WhiteRatingDiff "-4"]
[BlackRatingDiff "+7"]
[WhiteTitle "⛸"]
[BlackTitle "GM🏆"]
[Variant "Standard"]
[TimeControl "600+1"]
[ECO "C61"]
[Opening "Ruy Lopez: Bird Variation"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 e5 2. Nf3 Nc6 3. Bb5 Nd4 { C61 Ruy Lopez: Bird Variation } 4. Nxd4 exd4 5. Na3?? { (0.69 → -1.00) Blunder. O-O was best. } (5. O-O Bc5 6. Bc4 d6 7. d3 Nf6 8. a4 a5 9. Nd2 h6 10. Nf3 O-O 11. Bb3 c6) 5... Qg5 6. O-O?? { (-1.06 → -4.61) Blunder. Bf1 was best. } (6. Bf1 Bxa3) 6... c6?? { (-4.61 → 1.29) Blunder. Bxa3 was best. } (6... Bxa3 7. Bc4) 7. Bc4 b5 8. Bb3 h5 9. d3 Qg6 10. Bf4?? { (2.01 → -1.00) Blunder. c3 was best. } (10. c3 dxc3 11. bxc3 a5 12. Re1 h4 13. h3 Be7 14. d4 a4 15. Bc2 Qh5 16. Qxh5 Rxh5) 10... h4?? { (-1.00 → 5.35) Blunder. a5 was best. } (10... a5) 11. Qf3?? { (5.35 → -1.73) Blunder. Nxb5 was best. } (11. Nxb5 cxb5) 11... h3?? { (-1.73 → 4.04) Blunder. a5 was best. } (11... a5 12. c4 dxc3 13. Bc1 cxb2 14. Bxb2 h3 15. g3 a4 16. Bd1 Be7 17. Nc2 Nf6 18. Ne3) 12. g3?? { (4.04 → -1.85) Blunder. Nxb5 was best. } (12. Nxb5 cxb5 13. Bd5 hxg2 14. Qxg2 Qxg2+ 15. Kxg2 g5 16. Bg3 d6 17. Bxa8 Bh3+ 18. Kh1 Bxf1) 12... d6?? { (-1.85 → 0.90) Blunder. a5 was best. } (12... a5 13. c4 dxc3 14. Bc1 Bxa3 15. bxa3 Ne7 16. Be3 d6 17. Rfc1 b4 18. axb4 axb4 19. a3) 13. e5?? { (0.90 → -1.48) Blunder. c4 was best. } (13. c4) 13... d5 14. c4 Bg4 15. Qe2?? { (-2.34 → -12.98) Blunder. Qh1 was best. } (15. Qh1 Bxa3) 15... Bxe2 16. Rfe1 Qxd3 17. cxd5?! { (-19.00 → Mate in 2) Checkmate is now unavoidable. e6 was best. } (17. e6 dxc4 18. Bxc4 bxc4 19. Nxc4 Qxc4 20. f3 Bxf3 21. Rf1 Bd5 22. exf7+ Bxf7 23. Rf2 d3) 17... Qf3 18. Bd1 Qg2# { Black wins by checkmate. } 0-1