[Event "Casual correspondence game"] [Site "https://lichess.org/oqiQ8cSG"] [Date "2024.04.22"] [White "Etahrif"] [Black "lichess AI level 3"] [Result "0-1"] [UTCDate "2024.04.22"] [UTCTime "11:54:04"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "A04"] [Opening "Zukertort Opening: Slav Invitation"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 c6 { A04 Zukertort Opening: Slav Invitation } 2. e4 d5 3. e5 Bg4 4. d4 e6 5. Be2 Qb6?! { (0.00 → 0.68) Inaccuracy. c5 was best. } (5... c5 6. c4 cxd4 7. Nxd4 Bxe2 8. Qxe2 Nc6 9. Nxc6 bxc6 10. Nd2) 6. O-O c5?! { (0.67 → 1.71) Inaccuracy. a5 was best. } (6... a5 7. a4 Ne7 8. h3 Bxf3 9. Bxf3 Ng6 10. Na3 Be7 11. c3) 7. c3? { (1.71 → 0.10) Mistake. c4 was best. } (7. c4 cxd4 8. cxd5 exd5 9. Nxd4 Bxe2 10. Nxe2 Nc6 11. Nbc3 d4 12. Ne4 O-O-O 13. Bg5 f6) 7... Nc6 8. Na3?! { (0.32 → -0.64) Inaccuracy. dxc5 was best. } (8. dxc5 Bxc5 9. Nbd2 Qd8 10. Qa4 Bh5 11. g4 Bg6 12. b4 Bb6) 8... cxd4 9. Nxd4 Bxa3? { (-0.50 → 0.92) Mistake. Bxe2 was best. } (9... Bxe2 10. Qxe2) 10. Bxg4 Bxb2?? { (1.02 → 4.60) Blunder. Nxd4 was best. } (10... Nxd4 11. cxd4) 11. Bxb2?? { (4.60 → 1.13) Blunder. Rb1 was best. } (11. Rb1 Bxc1 12. Rxb6 axb6 13. Qxc1 Nge7 14. Qd2 O-O 15. Be2 Nxd4 16. cxd4 Rfc8 17. Qb2 Ra5) 11... Qxb2 12. Nxc6?? { (1.57 → -0.78) Blunder. Rb1 was best. } (12. Rb1 Qxa2 13. Nb5 O-O-O 14. Ra1 Qc4 15. Nxa7+ Kd7 16. Be2 Qxc3 17. Qb1 Qxe5 18. Nxc6 bxc6) 12... bxc6 13. Re1? { (-0.65 → -2.23) Mistake. Qb3 was best. } (13. Qb3 Rb8) 13... Qxc3 14. Rc1 Qb2?? { (-2.35 → -0.17) Blunder. Qa5 was best. } (14... Qa5 15. Rxc6 Ne7 16. Rc1 O-O 17. Qe2 Rac8 18. h4 Rc4 19. Rxc4 dxc4 20. Rc1 c3 21. Qd3) 15. Rxc6 Ne7 16. Rc7 Qa3 17. Qb1? { (-0.08 → -1.28) Mistake. Qc1 was best. } (17. Qc1 Qxc1 18. Rexc1 h5 19. Be2 g5 20. Bd3 Kf8 21. g3 h4 22. Rb7 Rc8 23. Rxc8+ Nxc8) 17... Kf8?? { (-1.28 → 2.73) Blunder. O-O was best. } (17... O-O 18. Re3 Rfb8 19. Qc2 Qb4 20. g3 Qxg4 21. Rxe7 h5 22. Kg2 Rc8 23. Qe2 Qb4 24. Rd7) 18. Qb7 Re8 19. Qb5?? { (2.63 → -0.26) Blunder. Be2 was best. } (19. Be2 g5 20. Bb5 Kg7 21. Bxe8 Rxe8 22. h4 a5 23. hxg5 Qb4 24. Kf1 Kg6 25. Qxb4 axb4) 19... a6?! { (-0.26 → 0.29) Inaccuracy. g6 was best. } (19... g6) 20. Qb1?! { (0.29 → -0.51) Inaccuracy. Qb7 was best. } (20. Qb7) 20... f5?? { (-0.51 → 6.28) Blunder. h5 was best. } (20... h5 21. Be2 g6 22. Qc1 Qb4 23. Rc3 a5 24. Rb3 Rc8 25. Qxc8+ Nxc8 26. Rxb4 axb4 27. Rb1) 21. Bh5?? { (6.28 → 2.21) Blunder. exf6 was best. } (21. exf6 gxf6 22. Rxe6 Kg7 23. Bh5 Rhf8 24. Bxe8 Rxe8 25. Qf5 Kg8 26. Qxf6 Qxa2 27. Re1 Qa5) 21... Qa5?? { (2.21 → 5.46) Blunder. g6 was best. } (21... g6 22. Qb6 Kf7 23. Bd1 Rhg8 24. Qd6 Qa5 25. Kf1 Rg7 26. Be2 Kf8 27. Bxa6 Kg8 28. Qxe6+) 22. Qc1?? { (5.46 → 1.07) Blunder. Rxe7 was best. } (22. Rxe7 Qxe1+ 23. Qxe1 Rxe7 24. Qa5 g6 25. Qd8+ Re8 26. Qf6+ Kg8 27. Bd1 Rf8 28. Qxe6+ Kg7) 22... Ra8?? { (1.07 → 3.25) Blunder. Rb8 was best. } (22... Rb8 23. g3) 23. Rf1? { (3.25 → 1.69) Mistake. Re3 was best. } (23. Re3 Rb8 24. Rec3 h6 25. h3 d4 26. R3c5 Qb6 27. Qa3 Qb4 28. Qxb4 Rxb4 29. Ra7 Rb8) 23... Rd8 24. Qg5?? { (1.68 → -5.57) Blunder. g4 was best. } (24. g4 h6) 24... Qxc7 25. Qg3 Rg8 26. f4 Qc4 27. Qf3?! { (-5.45 → -7.49) Inaccuracy. Rb1 was best. } (27. Rb1 g6 28. Bf3 Rc8 29. h3 Rg7 30. Kh2 g5 31. fxg5 Qc7 32. Bh5 d4 33. Be2 d3) 27... Rb8 28. Qf2 h6 29. Be2 Qxa2 30. g4 Rb3 31. gxf5 Nxf5 32. Qc5+ Ke8?! { (-6.24 → -4.40) Inaccuracy. Kf7 was best. } (32... Kf7 33. Rf2 Rb2 34. Qa7+ Ne7 35. Qe3 g6 36. Kg2 Rc8 37. Bd3 Rxf2+ 38. Qxf2 Qxf2+ 39. Kxf2) 33. Bh5+?! { (-4.40 → -6.42) Inaccuracy. Qc6+ was best. } (33. Qc6+ Kf7) 33... g6 34. Qc8+ Ke7 35. Qxg8 gxh5 36. Qh7+ Ke8 37. Qg6+ Kd8 38. Qf6+?! { (-4.42 → -6.03) Inaccuracy. Qxe6 was best. } (38. Qxe6 Qc2 39. Qxd5+ Kc7 40. Rd1 Rb1 41. Qd8+ Kb7 42. Qd7+ Kb6 43. Qd8+ Ka7 44. Rxb1 Qxb1+) 38... Kd7 39. Qf7+ Kd8?! { (-5.79 → -3.98) Inaccuracy. Ne7 was best. } (39... Ne7 40. f5 exf5 41. e6+ Kd6 42. Qe8 Rb7 43. Qd8+ Kxe6 44. Re1+ Kf7 45. Qd6 Qb2 46. Qe6+) 40. Qxe6 Ne7 41. Qd6+ Ke8 42. Qxh6 Rh3?! { (-4.52 → -3.19) Inaccuracy. Qe2 was best. } (42... Qe2 43. e6 Qg4+ 44. Kh1 Ng8 45. Qh7 Qxe6 46. Qxh5+ Kd7 47. Qd1 Qe4+ 48. Kg1 Qe3+ 49. Kh1) 43. Qh8+ Kd7 44. Qb8?? { (-2.84 → Mate in 1) Checkmate is now unavoidable. e6+ was best. } (44. e6+ Kxe6) 44... Qxh2# { Black wins by checkmate. } 0-1