[Event "2022 Summer Marathon"] [Site "https://lichess.org/6JgBcFCQ"] [Date "2022.08.05"] [White "Elda64"] [Black "Fritzi_2003"] [Result "1-0"] [UTCDate "2022.08.05"] [UTCTime "23:34:48"] [WhiteElo "2880"] [BlackElo "2860"] [WhiteRatingDiff "+6"] [BlackRatingDiff "-5"] [WhiteTitle "GM"] [Variant "Standard"] [TimeControl "60+0"] [ECO "A43"] [Opening "Benoni Defense: Old Benoni"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 c5?! { (0.00 → 0.74) Inaccuracy. Nf6 was best. } { A43 Benoni Defense: Old Benoni } (1... Nf6 2. c4 e6 3. Nf3 d5 4. cxd5 exd5 5. Bf4 c6 6. Nc3) 2. Nf3?! { (0.74 → 0.00) Inaccuracy. d5 was best. } (2. d5 Nf6 3. Nc3 d6 4. e4 e6 5. Nf3 Be7 6. Be2 O-O) 2... cxd4 3. Qxd4 Nc6 4. Qa4 d5 5. e4 dxe4 6. Qxe4?! { (0.35 → -0.52) Inaccuracy. Ne5 was best. } (6. Ne5 Bd7 7. Nxd7 Qxd7 8. Nc3 e6 9. Nxe4 f5 10. Ng5 Rd8) 6... Nf6 7. Qa4 Qb6 8. Nc3 Bd7 9. Bb5 g6?? { (-0.05 → 1.97) Blunder. e6 was best. } (9... e6 10. Be3) 10. O-O? { (1.97 → 0.28) Mistake. Bg5 was best. } (10. Bg5 Bg7 11. O-O-O Rd8 12. Bxf6 exf6 13. Nd5 Qc5 14. Rhe1+ Kf8 15. b4 Bh6+ 16. Kb2 Qd6) 10... Bg7 11. Be3 Qd8 12. Rad1 Qc8 13. Rfe1 O-O 14. Bc5?! { (0.65 → 0.00) Inaccuracy. Nd4 was best. } (14. Nd4 Rd8 15. Nxc6 bxc6 16. Bc4 Nd5 17. Bg5 Re8 18. Bb3 h6 19. Bd2 Bg4 20. Rc1 Bf5) 14... Re8? { (0.00 → 1.14) Mistake. a6 was best. } (14... a6 15. Bxc6 Bxc6 16. Qa3 Bxf3 17. gxf3 Re8 18. Bxe7 Qf5 19. Kg2 Qg5+ 20. Kf1 Qf4 21. Kg2) 15. Qh4?! { (1.14 → 0.22) Inaccuracy. Bxe7 was best. } (15. Bxe7 Rxe7 16. Rxe7 Nxe7 17. Bxd7 Nxd7 18. Qxd7 Nc6 19. h4 Ne5 20. Nxe5 Bxe5 21. h5 Bxc3) 15... a6 16. Bc4 b5 17. Bb3 Bf5? { (0.56 → 1.80) Mistake. h6 was best. } (17... h6 18. Nd5 Nxd5 19. Bxd5 e6 20. Bb3 e5 21. Be3 e4 22. Nd4 g5 23. Qh5 Ne5 24. h3) 18. Ng5 e6 19. Ne2?? { (1.66 → -3.88) Blunder. g4 was best. } (19. g4) 19... a5?? { (-3.88 → -1.53) Blunder. h6 was best. } (19... h6 20. Nxf7) 20. a4 bxa4?! { (-1.33 → -0.70) Inaccuracy. h6 was best. } (20... h6 21. Nxf7) 21. Bxa4?! { (-0.70 → -1.67) Inaccuracy. Qxa4 was best. } (21. Qxa4 Nb4) 21... Rb8?? { (-1.67 → 2.80) Blunder. h6 was best. } (21... h6 22. Nf3 Ne4 23. Be3 g5 24. Nxg5 hxg5 25. Bxg5 Rb8 26. c3 Rxb2 27. Ng3 Nxc3 28. Nxf5) 22. Bd6?? { (2.80 → 0.41) Blunder. Nd4 was best. } (22. Nd4) 22... Rxb2? { (0.41 → 1.63) Mistake. Rb7 was best. } (22... Rb7 23. Ng3 h6 24. Nxf5 exf5 25. Rxe8+ Nxe8 26. Nxf7 Kxf7 27. Qc4+ Qe6 28. Qxe6+ Kxe6 29. Bxc6) 23. Nd4 Nxd4 24. Qxd4?? { (1.78 → -1.21) Blunder. Bxe8 was best. } (24. Bxe8 Qxe8) 24... Rxc2?? { (-1.21 → 4.45) Blunder. Ne4 was best. } (24... Ne4 25. Be5) 25. Bxe8?? { (4.45 → -1.00) Blunder. Qa7 was best. } (25. Qa7 h6) 25... Qxe8?? { (-1.00 → 3.22) Blunder. Nxe8 was best. } (25... Nxe8) 26. Qa7?? { (3.22 → 0.29) Blunder. Be5 was best. } (26. Be5 Nh5) 26... h6 27. Bc7 Bf8 28. Rd8?? { (0.25 → -1.49) Blunder. Bxa5 was best. } (28. Bxa5 hxg5 29. Rd8 Qc6 30. Qe7 Nh7 31. Bb4 Qc7 32. Rxf8+ Nxf8 33. Qxf8+ Kh7 34. h3 Rc1) 28... Qc6?? { (-1.49 → Mate in 8) Checkmate is now unavoidable. Qe7 was best. } (28... Qe7 29. Rxf8+ Qxf8 30. Nf3 Be4 31. Qxa5 Bxf3 32. gxf3 Qc5 33. Qxc5 Rxc5 34. Bg3 Nh5 35. Ra1) 29. Bd6 hxg5 30. Rxf8+ Kg7 31. Qxf7+ Kh6 32. Rh8+ Nh7 33. Rxh7# { White wins by checkmate. } 1-0