[Event "Casual correspondence game"] [Site "https://lichess.org/ArbmufaU"] [Date "2024.05.03"] [White "O4O5555555555555555"] [Black "lichess AI level 4"] [Result "0-1"] [UTCDate "2024.05.03"] [UTCTime "17:43:49"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "B20"] [Opening "Sicilian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 { B20 Sicilian Defense } 2. d3 Nc6 3. Be3 e5 4. c3 Nf6 5. Nf3?! { (-0.06 → -0.83) Inaccuracy. c4 was best. } (5. c4 d6 6. Nc3 a6 7. a4 g6 8. g3 Bg4 9. f3 Bd7) 5... d5 6. exd5 Nxd5 7. c4 Nb6?! { (-1.42 → -0.75) Inaccuracy. Nxe3 was best. } (7... Nxe3 8. fxe3 g6 9. Nc3 Bh6 10. Qd2 b5 11. Be2 bxc4 12. O-O-O Be6 13. h4 O-O 14. h5) 8. d4?? { (-0.75 → -4.14) Blunder. Be2 was best. } (8. Be2 Be7) 8... exd4?! { (-4.14 → -2.93) Inaccuracy. cxd4 was best. } (8... cxd4 9. Bg5 f6 10. Bc1 e4 11. Nfd2 f5 12. g3 Be6 13. Bg2 Be7 14. O-O O-O 15. b3) 9. Bg5 Qd7 10. Bd3 f6 11. Bh4 Kd8? { (-2.66 → -1.18) Mistake. Qe7+ was best. } (11... Qe7+ 12. Kf1 Be6 13. b3 g5 14. Bg3 h5 15. h3 O-O-O 16. a3 f5 17. h4 f4 18. Bh2) 12. O-O Bd6 13. g3?? { (-0.57 → -3.08) Blunder. Nbd2 was best. } (13. Nbd2 g5) 13... Kc7 14. Nfd2?! { (-2.43 → -3.72) Inaccuracy. a4 was best. } (14. a4 Qf7 15. a5 Nxc4 16. Bxc4 Qxc4 17. Na3 Qd5 18. Nb5+ Kb8 19. Nxd6 Bg4 20. Qc1 Qxf3) 14... Ne5?! { (-3.72 → -2.76) Inaccuracy. g5 was best. } (14... g5 15. a4 a5 16. Na3 gxh4 17. Nb5+ Kb8 18. Qh5 Ne5 19. Be4 Rd8 20. f4 Qf7 21. Qxh7) 15. Nf3 Nxd3 16. Qxd3 a5?! { (-3.35 → -2.60) Inaccuracy. g5 was best. } (16... g5 17. a4 a5 18. Bxg5 fxg5 19. Na3 Kb8 20. Nb5 Ra6 21. Rae1 Bc7 22. Ne5 Qg7 23. b4) 17. b3?! { (-2.60 → -3.47) Inaccuracy. Na3 was best. } (17. Na3 Kb8 18. Nb5 Ra6 19. Rae1 Ka8 20. Re4 g5 21. Bxg5 fxg5 22. Ne5 Bxe5 23. Rxe5 Qc6) 17... g5 18. Bxg5 Qg7?? { (-3.39 → -0.75) Blunder. fxg5 was best. } (18... fxg5 19. Na3 Kb8 20. Nb5 Qd8 21. Rae1 Ra6 22. Nxd6 Qxd6 23. Nxg5 Qf6 24. f4 h5 25. Qe4) 19. Bh4?! { (-0.75 → -1.51) Inaccuracy. Na3 was best. } (19. Na3 Bd7 20. Bd2 Qg6 21. Qe2 Rhe8 22. Qd1 Qd3 23. Nb5+ Bxb5 24. cxb5 Re2 25. Re1 Rae8) 19... Bd7 20. Kg2?! { (-1.15 → -2.28) Inaccuracy. Rd1 was best. } (20. Rd1 Qg6) 20... Qg4?! { (-2.28 → -1.62) Inaccuracy. Bc6 was best. } (20... Bc6 21. Na3 Nd7 22. Nb5+ Kb6 23. Kg1 Qg6 24. Qd1 Ne5 25. Nd2 Be7 26. f4 Ng4 27. f5) 21. Ng1? { (-1.62 → -3.52) Mistake. Na3 was best. } (21. Na3 Bc6 22. Nb5+ Bxb5 23. cxb5 Nd5 24. Kh1 Nb4 25. Qd1 Rae8 26. a3 Nd5 27. Rc1 Kb8) 21... Qe6? { (-3.52 → -1.94) Mistake. Rhg8 was best. } (21... Rhg8 22. Qxh7 Rh8 23. f3 Qe6 24. Qe4 Qg8 25. Kh1 Bxg3 26. Bxg3+ Qxg3 27. Qe2 Bc6 28. Nd2) 22. Nd2 Rae8?! { (-2.41 → -1.26) Inaccuracy. Bc6+ was best. } (22... Bc6+ 23. f3 Nd7 24. Rae1 Ne5 25. Qb1 Rae8 26. Nh3 f5 27. Bg5 Qf7 28. Rf2 Ng6 29. Bh6) 23. Rae1 Qf7 24. a3?! { (-1.24 → -2.33) Inaccuracy. Ne4 was best. } (24. Ne4 Bc6 25. f3 Be7 26. Qd2 Nd7 27. Qxa5+ b6 28. Qd2 Kb7 29. Rf2 Rhg8 30. Rfe2 Qg6) 24... Rhg8 25. b4 Bc6+ 26. f3 axb4 27. axb4 h6?? { (-2.40 → 0.00) Blunder. cxb4 was best. } (27... cxb4 28. Ne2 Re3 29. Qxd4 Qe7 30. Bxf6 Rxe2+ 31. Kh1 Rxe1 32. Bxe7 Rxf1+ 33. Kg2 Bxe7 34. Kxf1) 28. bxc5 Bxc5 29. Ne4?! { (0.00 → -0.76) Inaccuracy. Nb3 was best. } (29. Nb3) 29... Be7? { (-0.76 → 0.88) Mistake. Rxe4 was best. } (29... Rxe4 30. Rxe4 Qxc4 31. Rd1 Bxe4 32. fxe4 Qxd3 33. Rxd3 Nd7 34. Ne2 Re8 35. Nxd4 Rxe4 36. Nb3) 30. c5 Nd7 31. Qxd4 Bxe4 32. Rxe4 Ne5?? { (0.67 → 2.87) Blunder. Bxc5 was best. } (32... Bxc5 33. Rc1) 33. g4 Rd8 34. Qb2?! { (2.11 → 1.35) Inaccuracy. Qe3 was best. } (34. Qe3) 34... Kc8? { (1.35 → 2.67) Mistake. Bxc5 was best. } (34... Bxc5 35. Ne2 b6 36. Rxe5 fxe5 37. Bxd8+ Rxd8 38. Qxe5+ Kb7 39. Ng3 Rd2+ 40. Kh3 Bd6 41. Qe4+) 35. f4?? { (2.67 → -3.12) Blunder. Ne2 was best. } (35. Ne2 Qd5 36. c6 Nxc6 37. Rc1 Bc5 38. Bxf6 Rd7 39. Bd4 Nxd4 40. Rxd4 Qc6 41. h3 Rgd8) 35... Nc4?? { (-3.12 → 1.54) Blunder. Rxg4+ was best. } (35... Rxg4+ 36. Bg3 Qd5 37. Qe2 f5 38. Kh3 fxe4 39. fxe5 Rg6 40. Ra1 Bxc5 41. Qb5 Bxg1 42. Qe2) 36. Rxc4?? { (1.54 → -2.71) Blunder. Qb5 was best. } (36. Qb5 Rxg4+) 36... Rxg4+ 37. Kh1? { (-2.64 → -4.84) Mistake. Bg3 was best. } (37. Bg3 Qxc4 38. Nf3 Rd3 39. c6 Qxc6 40. Qe2 Qd7 41. Ra1 Qd5 42. Ra8+ Kd7 43. Ra5 Qxa5) 37... Qxc4 38. Bf2?? { (-4.60 → Mate in 2) Checkmate is now unavoidable. Qc1 was best. } (38. Qc1 Qxc1 39. Rxc1 Rxh4 40. c6 Rxf4 41. cxb7+ Kxb7 42. Rb1+ Kc6 43. Rc1+ Kd7 44. Rd1+ Bd6) 38... Qd5+ 39. Nf3 Qxf3# { Black wins by checkmate. } 0-1