FEN
[Event "May Chess Megatournament"]
[Site "https://cohenchessclub.com/a44IhY9z"]
[Date "2023.05.20"]
[White "Ao1000"]
[Black "Charlie2"]
[Result "1-0"]
[UTCDate "2023.05.20"]
[UTCTime "20:11:42"]
[WhiteElo "1814"]
[BlackElo "1579"]
[WhiteRatingDiff "+3"]
[BlackRatingDiff "-2"]
[WhiteTitle "IM🌴"]
[BlackTitle "GM🚲"]
[Variant "Standard"]
[TimeControl "600+0"]
[ECO "C46"]
[Opening "Three Knights Opening"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 e5 2. Nf3 Nc6 3. Nc3 { C46 Three Knights Opening } Bc5?! { (0.26 → 0.92) Inaccuracy. Nf6 was best. } (3... Nf6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. exd5) 4. Bc4?! { (0.92 → 0.30) Inaccuracy. Nxe5 was best. } (4. Nxe5 Nxe5 5. d4 Bd6 6. dxe5 Bxe5 7. Bd3 d6 8. O-O Nf6 9. Ne2 Nd7 10. f4 Bf6) 4... h6 5. h3 Nf6 6. O-O b6? { (-0.05 → 1.30) Mistake. d6 was best. } (6... d6 7. a4 O-O 8. d3 Be6 9. Bxe6 fxe6 10. Be3 Bxe3 11. fxe3 Qe7 12. Qe1 Nb4 13. Qd2) 7. d3 a6 8. a4 a5?! { (0.95 → 1.73) Inaccuracy. d6 was best. } (8... d6 9. Nd5) 9. Be3?! { (1.73 → 0.81) Inaccuracy. Bb5 was best. } (9. Bb5) 9... Bxe3 10. fxe3 O-O 11. d4 exd4?! { (0.99 → 1.54) Inaccuracy. d6 was best. } (11... d6) 12. exd4 d6 13. d5?! { (1.59 → 0.71) Inaccuracy. Rf2 was best. } (13. Rf2 Ba6) 13... Nb4?! { (0.71 → 1.48) Inaccuracy. Ne5 was best. } (13... Ne5 14. Nxe5 dxe5 15. Bb5 Bb7 16. Qe2 Qe7 17. Rf2 Ne8 18. Bxe8 Raxe8 19. Qc4 Rc8 20. Raf1) 14. Be2?! { (1.48 → 0.85) Inaccuracy. Qd2 was best. } (14. Qd2 Nd7) 14... Ba6?! { (0.85 → 1.48) Inaccuracy. Qe7 was best. } (14... Qe7 15. Bd3) 15. Bxa6 Rxa6?! { (1.08 → 1.80) Inaccuracy. Nxa6 was best. } (15... Nxa6 16. Nd4 Nd7 17. Rf4 Nac5 18. Qe2 Ne5 19. Nf5 Qd7 20. Raf1 Rae8 21. b3 Qd8 22. Qe3) 16. Qd4?? { (1.80 → -2.81) Blunder. Nd4 was best. } (16. Nd4 Ra8 17. Qd2 Nd7 18. Rf4 Ne5 19. Raf1 Qg5 20. h4 Qe7 21. Nf5 Qd7 22. Nb5 Na6) 16... Nxc2 17. Qd3 Nxa1 18. Qxa6 Nb3 19. Qb5 g6?? { (-3.24 → 7.75) Blunder. Nc5 was best. } (19... Nc5 20. Re1 Re8 21. Qc4 Nfd7 22. Nd4 Qg5 23. Qb5 g6 24. Nf3 Qe7 25. Qe2 Ne5 26. Nd4) 20. Qxb3 Re8 21. Re1 g5 22. Qc2 g4 23. hxg4 Nxg4 24. Qd2 Qc8 25. Qf4 Ne5 26. Nxe5 dxe5 27. Qxh6 Qg4 28. Qc6 Rc8 29. Nb5 Qg3 30. Rf1 Qe3+ 31. Rf2 Qe1+ 32. Rf1 Qe3+ 33. Kh1 Kg7? { (7.99 → Mate in 10) Checkmate is now unavoidable. Qxe4 was best. } (33... Qxe4 34. Qc3) 34. Qf6+ Kh7 35. Qf5+ Kh6 36. Qxc8?! { (Mate in 10 → 14.83) Lost forced checkmate sequence. Qf6+ was best. } (36. Qf6+ Kh7 37. Qxf7+ Kh8 38. Qh5+ Kg8 39. Qg4+ Kh8 40. Qxc8+ Kg7 41. Qg4+ Kh7 42. Rf7+ Kh6) 36... Qxe4 37. Qh3+ Kg5 38. Qg3+ Kh5 39. Rxf7 Qb1+ 40. Kh2 Qxb2?! { (60.89 → Mate in 1) Checkmate is now unavoidable. Qg6 was best. } (40... Qg6 41. Qxg6+) 41. Rh7# { White wins by checkmate. } 1-0