[Event "Casual rapid game"] [Site "https://lichess.org/xWoEIGD0"] [Date "2023.07.30"] [White "MMcCrea"] [Black "lichess AI level 4"] [Result "1-0"] [UTCDate "2023.07.30"] [UTCTime "04:16:23"] [WhiteElo "1859"] [BlackElo "?"] [Variant "Standard"] [TimeControl "600+0"] [ECO "B00"] [Opening "Rat Defense: Harmonist"] [Termination "Normal"] [Annotator "lichess.org"] 1. f4 d6 2. e4 { B00 Rat Defense: Harmonist } c5 3. Nf3 Bg4 4. Be2 e6 5. O-O Nc6 6. Nc3 Be7 7. d3 Nf6 8. f5?! { (0.40 → -0.36) Inaccuracy. h3 was best. } (8. h3 Bxf3 9. Bxf3 Nd4 10. Be3 O-O 11. Kh2 Rc8 12. Bxd4 cxd4) 8... exf5 9. exf5?! { (-0.69 → -1.42) Inaccuracy. h3 was best. } (9. h3 fxe4) 9... Bxf5 10. d4 d5 11. dxc5 d4 12. Nb5?! { (-1.03 → -1.77) Inaccuracy. Na4 was best. } (12. Na4 O-O) 12... Bxc5 13. Bf4? { (-1.79 → -3.14) Mistake. Bd3 was best. } (13. Bd3 Bxd3 14. cxd3 O-O 15. Bg5 Be7 16. Na3 Ng4 17. Bxe7 Qxe7 18. Re1 Ne3 19. Qd2 Rfe8) 13... O-O 14. Kh1 Nh5?? { (-2.82 → -0.76) Blunder. a6 was best. } (14... a6 15. b4 Nxb4 16. Nbxd4 Bg6 17. Bg5 Rc8 18. c3 Nbd5 19. Qb3 Re8 20. Bc4 Nb6 21. Be2) 15. Ne5? { (-0.76 → -2.29) Mistake. Bc7 was best. } (15. Bc7) 15... Qf6?? { (-2.29 → -0.07) Blunder. Nxf4 was best. } (15... Nxf4 16. Rxf4 Nxe5 17. Rxf5 Re8 18. Na3 Bxa3 19. bxa3 Qd5 20. Qd2 g6 21. Rf4 Rad8 22. h3) 16. Nxc6 bxc6 17. Na3?? { (-0.44 → -3.78) Blunder. Bd2 was best. } (17. Bd2) 17... Bg4?? { (-3.78 → 3.26) Blunder. Nxf4 was best. } (17... Nxf4 18. Rxf4 Bd6 19. Rf3 Qh6 20. Qg1 Be4 21. Rb3 Bf4 22. Bd3 f5 23. Nc4 Bd5 24. Ra3) 18. Bxg4 Nxf4 19. Nc4?? { (3.27 → -1.04) Blunder. g3 was best. } (19. g3 Bd6 20. Nc4 h5 21. Be2 Qe6 22. gxf4 Qd5+ 23. Rf3 Bxf4 24. Qf1 Kh8 25. Qg2 Rae8) 19... Qg5 20. Qf3 h5?! { (-1.10 → -0.01) Inaccuracy. Nd5 was best. } (20... Nd5 21. Rae1 Ne3 22. Nxe3 dxe3 23. Bd7 Rad8 24. Bxc6 Rd6 25. g3 h5 26. c3 h4 27. b4) 21. Qxf4?! { (-0.01 → -0.70) Inaccuracy. Bd7 was best. } (21. Bd7 Rad8 22. Bxc6 Nd5 23. Qf5 Be7 24. Qxg5 Bxg5 25. Rf5 Ne7 26. Rxg5 Nxc6 27. Rxh5 Nb4) 21... Qxg4 22. Qxg4 g6?? { (-0.80 → 7.63) Blunder. hxg4 was best. } (22... hxg4 23. Rf5) 23. Qe4 Rfc8?? { (6.92 → Mate in 6) Checkmate is now unavoidable. d3 was best. } (23... d3 24. cxd3 Rae8 25. Qxc6 Bd4 26. Qd5 Bg7 27. Rf3 Re7 28. d4 Re2 29. Raf1 Kh7 30. b4) 24. Ne5? { (Mate in 6 → 9.25) Lost forced checkmate sequence. Rxf7 was best. } (24. Rxf7 Kxf7 25. Rf1+ Kg7 26. Ne5 Kh8 27. Qxg6 Rf8 28. Rf7 Rxf7 29. Nxf7#) 24... f5 25. Qh4 Rab8? { (9.87 → Mate in 9) Checkmate is now unavoidable. Rc7 was best. } (25... Rc7 26. Nxg6 f4 27. Qxf4 Rf8 28. Nxf8 Bxf8 29. Qxf8+ Kh7 30. Qf7+ Rxf7 31. Rxf7+ Kg6 32. Rxa7) 26. Nxg6?! { (Mate in 9 → 11.48) Lost forced checkmate sequence. Qf6 was best. } (26. Qf6 Rb7 27. Qxg6+ Rg7 28. Qe6+ Kh8 29. Rxf5 Rcc7 30. Qe8+ Rg8 31. Nf7+ Rxf7 32. Qxf7 Rg5) 26... Rxb2?! { (11.48 → Mate in 7) Checkmate is now unavoidable. Rb3 was best. } (26... Rb3 27. axb3 Rf8 28. Qg5 Kg7 29. Ne7+ Kf7) 27. Ne7+ Kf7 28. Nxc8 Ke6 29. Qxh5 Kd7 30. Qxf5+ Kc7 31. Qxc5 Rb5 32. Qxd4 Rd5 33. Qh8 Rd8 34. Rf7+ Kxc8 35. Qf6 Rg8 36. Qxc6+ Kb8 37. Qb7# { White wins by checkmate. } 1-0