[Event "Casual classical game"] [Site "https://lichess.org/apI4d9gl"] [Date "2022.02.28"] [White "lichess AI level 4"] [Black "DaHeatFan"] [Result "1-0"] [UTCDate "2022.02.28"] [UTCTime "16:47:24"] [WhiteElo "?"] [BlackElo "1497"] [Variant "Standard"] [TimeControl "10800+30"] [ECO "B00"] [Opening "Owen Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 b6?! { (0.25 → 0.98) Inaccuracy. e5 was best. } { B00 Owen Defense } (1... e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5) 2. Nf3 Bb7 3. Bd3 Nf6 4. e5 Nd5 5. c3 Nc6?! { (0.40 → 1.03) Inaccuracy. e6 was best. } (5... e6 6. Bc2) 6. c4 Nf4 7. Be2?? { (0.46 → -3.07) Blunder. Bf1 was best. } (7. Bf1 e6) 7... Ng6?? { (-3.07 → 0.66) Blunder. Nxg2+ was best. } (7... Nxg2+ 8. Kf1) 8. Nc3? { (0.66 → -0.84) Mistake. d4 was best. } (8. d4 e6) 8... Ncxe5 9. Nxe5 Nxe5 10. O-O?! { (-0.72 → -1.30) Inaccuracy. d4 was best. } (10. d4 Ng6) 10... Nc6? { (-1.30 → 0.00) Mistake. Ng6 was best. } (10... Ng6 11. d4 e6 12. Be3 Bb4 13. Rc1 O-O 14. a3 Be7 15. f4 Bf6 16. d5 exd5 17. Bf3) 11. d4 e6 12. a3 Bd6?! { (-0.68 → 0.04) Inaccuracy. Be7 was best. } (12... Be7 13. d5) 13. Ne4? { (0.04 → -1.53) Mistake. d5 was best. } (13. d5) 13... Bxh2+ 14. Kxh2 Qh4+ 15. Kg1 Qxe4 16. Be3?? { (-1.96 → -8.11) Blunder. d5 was best. } (16. d5 Ne5) 16... Qg6?? { (-8.11 → -1.72) Blunder. Nxd4 was best. } (16... Nxd4 17. Bf3) 17. Bh5 Qf6 18. Qg4?? { (-1.35 → -4.87) Blunder. d5 was best. } (18. d5 Ne7) 18... Qf5?? { (-4.87 → -0.74) Blunder. g6 was best. } (18... g6 19. Qf3) 19. Qxf5 exf5 20. d5 Ne5 21. Be2?! { (-0.83 → -1.74) Inaccuracy. Bd4 was best. } (21. Bd4 d6 22. Rfe1 O-O 23. Bxe5 dxe5 24. Rxe5 g6 25. Bf3 Rfe8 26. Rxe8+ Rxe8 27. a4 a5) 21... Ba6?! { (-1.74 → -0.62) Inaccuracy. d6 was best. } (21... d6 22. b4 a5 23. bxa5 Rxa5 24. a4 O-O 25. Bd2 Ra7 26. a5 Rfa8 27. Rab1 bxa5 28. Be3) 22. Rfc1 Rc8 23. Bd4 Ng6? { (-0.17 → 1.27) Mistake. f6 was best. } (23... f6 24. f4) 24. Kh2?? { (1.27 → -0.78) Blunder. Bxg7 was best. } (24. Bxg7 Rg8 25. Bh6 c6 26. b3 Ke7 27. Re1 Bb7 28. Rad1 Rce8 29. f3 cxd5 30. Kf2 f4) 24... c6? { (-0.78 → 0.37) Mistake. O-O was best. } (24... O-O 25. a4) 25. Bxg7 Rg8 26. Bc3? { (0.02 → -1.28) Mistake. Bf6 was best. } (26. Bf6 Nf4 27. Bf3 cxd5 28. cxd5 Nd3 29. Rxc8+ Bxc8 30. g4 fxg4 31. Be4 g3+ 32. fxg3 Nf2) 26... cxd5 27. Bd3 Bxc4 28. Bxf5 Ne7 29. Re1 Rg5?! { (-0.87 → -0.24) Inaccuracy. Rc6 was best. } (29... Rc6 30. Kg1) 30. Bh3?! { (-0.24 → -0.98) Inaccuracy. g4 was best. } (30. g4 Rc6) 30... Rc6?! { (-0.98 → -0.37) Inaccuracy. d4 was best. } (30... d4) 31. Rac1?! { (-0.37 → -1.21) Inaccuracy. Bb4 was best. } (31. Bb4 Re6 32. f4 Rg8 33. Rad1 Nc6 34. Bxe6 dxe6 35. Re3 Rg4 36. Bd2 d4 37. Rh3 Bd5) 31... Re6? { (-1.21 → 0.42) Mistake. f5 was best. } (31... f5 32. f3) 32. f4 Rh5 33. Kg1?? { (0.48 → -2.86) Blunder. g4 was best. } (33. g4 Rh4 34. f5 Reh6 35. Re3 Kd8 36. Bg7 Nc6 37. Bxh6 Rxh6 38. Kg3 d4 39. Ree1 Bb3) 33... Rxe1+? { (-2.86 → -1.03) Mistake. f5 was best. } (33... f5) 34. Rxe1 d6?? { (-1.31 → 7.45) Blunder. Bd3 was best. } (34... Bd3 35. Re3) 35. Bg4?? { (7.45 → -0.13) Blunder. Bf6 was best. } (35. Bf6 Rh6) 35... Rh4 36. Bh3?? { (0.00 → -4.22) Blunder. Bf6 was best. } (36. Bf6 Rxg4 37. Rxe7+ Kd8 38. Rxf7+ Ke8 39. Re7+ Kf8 40. f5 d4 41. Rxa7 d3 42. Rd7 Bd5) 36... Kf8?? { (-4.22 → 6.91) Blunder. Rxf4 was best. } (36... Rxf4) 37. Bf6 Ng6 38. Bd7 Nxf4? { (7.42 → Mate in 1) Checkmate is now unavoidable. Ne5 was best. } (38... Ne5 39. fxe5 Rh6 40. g4 dxe5 41. g5 Rh4 42. Rxe5 Re4 43. Rxe4 dxe4 44. Kf2 Kg8 45. Ke3) 39. Re8# { White wins by checkmate. } 1-0