FEN
[Event "November Chess Megatournament"]
[Site "https://cohenchessclub.com/aK3kncnD"]
[Date "2022.11.13"]
[White "Matilda"]
[Black "Cade"]
[Result "0-1"]
[UTCDate "2022.11.13"]
[UTCTime "20:34:50"]
[WhiteElo "1623"]
[BlackElo "1799"]
[WhiteRatingDiff "-3"]
[BlackRatingDiff "+4"]
[WhiteTitle "⛸"]
[BlackTitle "IM℃"]
[Variant "Standard"]
[TimeControl "900+0"]
[ECO "C77"]
[Opening "Ruy Lopez: Morphy Defense, Tarrasch Variation"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Nc3 { C77 Ruy Lopez: Morphy Defense, Tarrasch Variation } b5 6. Bb3 Bc5 7. d3 d6 8. Bg5 O-O?? { (-0.07 → 1.90) Blunder. h6 was best. } (8... h6) 9. Nd5 h6?? { (2.06 → 5.63) Blunder. Na5 was best. } (9... Na5 10. O-O Bg4 11. h3 Bh5 12. g4 Bg6 13. Qd2 c6 14. Nxf6+ gxf6 15. Be3 Bxe3 16. Qxe3) 10. Nxf6+ gxf6 11. Bxh6 Re8?! { (5.78 → 7.94) Inaccuracy. Na5 was best. } (11... Na5 12. Nh4 Nxb3 13. axb3 f5 14. Nxf5 Bxf5 15. Bxf8 Be6 16. Bh6 Bxf2+ 17. Kxf2 Qh4+ 18. Kg1) 12. Qd2?? { (7.94 → 3.60) Blunder. Bd5 was best. } (12. Bd5) 12... Kh7? { (3.60 → 5.93) Mistake. Be6 was best. } (12... Be6 13. Be3 Kf8 14. Bxc5 dxc5 15. Bxe6 fxe6 16. h4 Ke7 17. g4 Rg8 18. g5 Kd7 19. c3) 13. O-O-O?! { (5.93 → 4.56) Inaccuracy. Bxf7 was best. } (13. Bxf7 Rh8 14. Bd5 Qe8 15. Be3 Be6 16. O-O-O Kg8 17. d4 Bxd5 18. exd5 Nxd4 19. Nxd4 Bxd4) 13... Rg8?! { (4.56 → 6.13) Inaccuracy. Be6 was best. } (13... Be6) 14. Rhg1?! { (6.13 → 4.29) Inaccuracy. Bxf7 was best. } (14. Bxf7) 14... Be6 15. h4?? { (5.10 → 1.71) Blunder. Bxe6 was best. } (15. Bxe6) 15... Bxb3 16. axb3? { (1.50 → 0.16) Mistake. cxb3 was best. } (16. cxb3) 16... Nb4?? { (0.16 → 2.71) Blunder. a5 was best. } (16... a5 17. Be3 a4 18. Qc3 Qe7 19. Bxc5 dxc5 20. bxa4 Nd4 21. Nxd4 cxd4 22. Qc6 bxa4 23. Kd2) 17. Kb1?! { (2.71 → 2.06) Inaccuracy. c3 was best. } (17. c3 Nxd3+) 17... a5 18. c3 Nc6 19. g4? { (2.31 → 1.03) Mistake. d4 was best. } (19. d4 exd4) 19... a4?? { (1.03 → 2.90) Blunder. b4 was best. } (19... b4 20. cxb4) 20. bxa4?? { (2.90 → -1.28) Blunder. b4 was best. } (20. b4 a3) 20... Rxa4 21. g5? { (-1.54 → -3.17) Mistake. Be3 was best. } (21. Be3 b4) 21... Qa8 22. Kc2 Ra2?! { (-2.41 → -1.71) Inaccuracy. b4 was best. } (22... b4 23. Rc1 bxc3 24. Qxc3 Bxf2 25. Qb3 Nd8 26. g6+ Rxg6 27. Rxg6 fxg6 28. Bf8 Be3 29. Rf1) 23. gxf6?? { (-1.71 → Mate in 2) Checkmate is now unavoidable. Rb1 was best. } (23. Rb1 Qa4+) 23... Qa3?? { (Mate in 2 → 0.39) Lost forced checkmate sequence. Qa4+ was best. } (23... Qa4+ 24. Kc1 Ra1#) 24. Kc1?? { (0.39 → Mate in 3) Checkmate is now unavoidable. Rb1 was best. } (24. Rb1 Qa4+) 24... Ra1+ 25. Kc2 Qa4+ 26. b3 Qa2# { Black wins by checkmate. } 0-1