[Event "Casual correspondence game"] [Site "https://lichess.org/A53wvzfr"] [Date "2023.10.31"] [White "DoktorButter"] [Black "AstroGunther"] [Result "0-1"] [UTCDate "2023.10.31"] [UTCTime "20:38:28"] [WhiteElo "1342"] [BlackElo "1488"] [Variant "Standard"] [TimeControl "-"] [ECO "A04"] [Opening "Zukertort Opening: Black Mustang Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 Nc6 { A04 Zukertort Opening: Black Mustang Defense } 2. g3 e5 3. d3 d5 4. Bg2 Nf6 5. Bg5?! { (-0.15 → -0.89) Inaccuracy. O-O was best. } (5. O-O h6 6. c4 dxc4 7. dxc4 Qxd1 8. Rxd1 Be6 9. b3 Nd7) 5... Be7?! { (-0.89 → -0.25) Inaccuracy. h6 was best. } (5... h6 6. Bxf6 Qxf6 7. Nfd2 Be6 8. c4 d4 9. Na3 Be7 10. Nb5) 6. O-O h6 7. Bxf6 Bxf6 8. Nbd2 O-O 9. e4 dxe4 10. Nxe4 b6 11. Nh4?? { (0.48 → -1.75) Blunder. Nxf6+ was best. } (11. Nxf6+ Qxf6) 11... Bxh4 12. gxh4 Bb7?! { (-1.90 → -1.17) Inaccuracy. Qxh4 was best. } (12... Qxh4 13. Qf3 Bd7 14. Qg3 Qe7 15. f4 f5 16. Nc3 Rae8 17. Nd5 Qc5+ 18. Qf2 Qd6 19. Rae1) 13. Qg4?? { (-1.17 → -3.92) Blunder. f4 was best. } (13. f4) 13... Nd4?! { (-3.92 → -2.51) Inaccuracy. f5 was best. } (13... f5 14. Qg6 Nd4 15. Nc3 Rf6 16. Qg3 f4 17. Qg4 f3 18. Bh3 Rf4 19. Qg3 Rxh4 20. Kh1) 14. Nf6+ Qxf6 15. Bxb7 Rae8?! { (-2.67 → -1.86) Inaccuracy. Rad8 was best. } (15... Rad8 16. Bg2 Nxc2 17. Rac1 Rd4 18. Be4 Qd6 19. Rxc2 f5 20. Qe2 fxe4 21. dxe4 Qg6+ 22. Kh1) 16. Be4?! { (-1.86 → -3.15) Inaccuracy. c3 was best. } (16. c3 Ne6) 16... c5?! { (-3.15 → -1.86) Inaccuracy. Qd8 was best. } (16... Qd8 17. Qd1 Qxh4 18. Re1 Rd8 19. c3 Ne6 20. Qf3 Nf4 21. Qg3 Qf6 22. a4 Rd6 23. b4) 17. c3 Nc2?? { (-1.91 → 4.25) Blunder. Qf4 was best. } (17... Qf4 18. h3) 18. Rac1 Nd4 19. cxd4 exd4 20. Qf5?! { (4.32 → 3.31) Inaccuracy. Kh1 was best. } (20. Kh1 Re7 21. Rg1 Rfe8 22. Rg3 Re5 23. Rcg1 g6 24. h5 Rg5 25. Qh3 Rxe4 26. dxe4 Qxf2) 20... Qxf5 21. Bxf5 Re5 22. Be4 b5 23. Rfe1 Rfe8 24. f4 R5e7 25. Re2?! { (5.01 → 3.97) Inaccuracy. Rxc5 was best. } (25. Rxc5 b4 26. f5 Re5 27. Rxe5 Rxe5 28. Rc1 Kf8 29. Rc4 a5 30. Rxd4 Rc5 31. Rc4 Rxc4) 25... c4 26. Rce1 cxd3?! { (3.35 → 5.01) Inaccuracy. Kf8 was best. } (26... Kf8 27. dxc4 bxc4 28. Bf3 Rxe2 29. Rxe2 Rd8 30. Kf2 d3 31. Rd2 Ke7 32. Ke3 Ke6 33. h5) 27. Bh7+?? { (5.01 → -4.82) Blunder. Bxd3 was best. } (27. Bxd3 Rxe2 28. Rxe2 Rxe2 29. Bxe2 b4 30. Kg2 Kf8 31. Kf3 Ke7 32. Ke4 Kf6 33. Bc4 Kg6) 27... Kxh7 28. Rxe7 Rxe7 29. Rxe7?! { (-4.71 → -6.52) Inaccuracy. Rd1 was best. } (29. Rd1 Re2 30. Rxd3 Rxb2 31. a3 Ra2 32. h5 a6 33. h3 Kg8 34. Kf1 Kf8 35. Ke1 Ke7) 29... d2 30. Rxa7 d1=Q+ 31. Kg2?! { (-6.79 → -14.22) Inaccuracy. Kf2 was best. } (31. Kf2 Qd2+ 32. Kf3 Qe3+ 33. Kg2 Qxf4 34. Ra3 Qxh4 35. b4 Qg5+ 36. Rg3 Qd2+ 37. Kg1 Qe1+) 31... Qd2+?! { (-14.22 → -6.56) Inaccuracy. Qg4+ was best. } (31... Qg4+) 32. Kf3 Qxb2 33. Ke4 Qxh2 34. Kxd4 Qxh4 35. Rb7 Qxf4+ 36. Kc5 b4 37. Rxb4 Qe5+ 38. Kb6 f5 39. a4 f4 40. Rxf4?! { (-36.89 → Mate in 11) Checkmate is now unavoidable. Ka6 was best. } (40. Ka6 f3 41. Rb1 Qe2+ 42. Kb6 f2 43. Rh1 Qe3+ 44. Kc6 Qe4+ 45. Kc5 Qxa4 46. Rf1 Qc2+) 40... Qxf4 41. a5 Qb4+ 42. Ka6 Kg8 43. Ka7 Kf7 44. a6 Ke7 45. Ka8 Qa5 46. a7 Kd7 47. Kb7 Qc7+ 48. Ka8 Qc8# { Black wins by checkmate. } 0-1