[Event "Casual correspondence game"] [Site "https://lichess.org/gQpk4LYr"] [Date "2023.05.25"] [White "Colin485"] [Black "colin-java"] [Result "0-1"] [UTCDate "2023.05.25"] [UTCTime "16:31:46"] [WhiteElo "1500"] [BlackElo "1890"] [Variant "From Position"] [TimeControl "-"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "r1bqkbnr/pppppppp/8/8/8/8/PPPPPPPP/RNBQKBNR w KQkq - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1. e4 c6 2. Nc3 d5 3. e5 e6 4. d4 c5 5. Nce2 Qb6 6. c3 f6 7. Nf3 Bd7 8. g3 O-O-O 9. Be3 g5 10. g4?! { (5.57 → 3.76) Inaccuracy. exf6 was best. } (10. exf6 Nxf6 11. Bxg5 Ne4 12. Bxd8 Qxb2 13. Qb1 Qa3 14. Bg2 Nxc3 15. Qb3 c4 16. Qxa3 Bxa3) 10... h6 11. Rb1 c4 12. b3 cxb3 13. Rxb3 Qa5 14. Qb1 Bc6 15. Nc1 Rd7 16. Bb5 Bxb5 17. Rxb5 Qxc3+ 18. Kd1 Rc7 19. Ne2 Qa3 20. Qb3 Qa6 21. Bd2 Rhh7 22. Ba5? { (4.82 → 3.01) Mistake. Ra5 was best. } (22. Ra5 Qc6 23. Rxa7 Kb8 24. Ra5 Rc8 25. exf6 Qc4 26. Ne5 Qxb3+ 27. axb3 Nxf6 28. f3 Rhc7) 22... b6 23. Bb4?? { (3.17 → 0.34) Blunder. Bd2 was best. } (23. Bd2 Rhf7 24. h4 f5 25. gxf5 g4 26. Nh2 Rxf5 27. h5 Rxf2 28. Nxg4 Rf5 29. Ne3 Rf3) 23... Qxb5 24. Bxf8 Qa5?? { (0.34 → 2.48) Blunder. Qxb3+ was best. } (24... Qxb3+ 25. axb3) 25. Bd6 Rc6 26. Bb4 Qa6 27. Kd2? { (2.26 → 0.92) Mistake. h4 was best. } (27. h4 Rhc7 28. Ne1 Rc4 29. exf6 Nxf6 30. f3 R7c6 31. hxg5 hxg5 32. Nd3 Rc2 33. a4 Nd7) 27... h5 28. Rc1? { (0.98 → -0.39) Mistake. exf6 was best. } (28. exf6) 28... Rxc1 29. Nxc1 hxg4 30. Qc2+?? { (-0.40 → -4.13) Blunder. exf6 was best. } (30. exf6) 30... Rc7 31. Qg6 gxf3 32. Qe8+ Kb7 33. Bd6 Qa5+ 34. Kd1 Rc4 35. Qb8+?? { (-2.86 → -7.08) Blunder. Nb3 was best. } (35. Nb3) 35... Ka6 36. Nb3? { (-7.88 → Mate in 17) Checkmate is now unavoidable. Qc7 was best. } (36. Qc7 Qa4+) 36... Qc3?? { (Mate in 17 → -6.63) Lost forced checkmate sequence. Qxa2 was best. } (36... Qxa2 37. Nc5+ bxc5 38. Qc8+ Ka5 39. Qxc5+ Rxc5 40. dxc5 Qe2+ 41. Kc1 Qf1+ 42. Kd2 Qxf2+ 43. Kc3) 37. Nc5+ Rxc5 38. dxc5 d4?? { (-5.69 → -2.07) Blunder. Qd3+ was best. } (38... Qd3+ 39. Kc1 Qf1+ 40. Kb2 Qxf2+ 41. Kc3 Qe3+ 42. Kc2 f2 43. cxb6 Qe2+ 44. Kb3 Qc4+ 45. Kb2) 39. Qc8+?? { (-2.07 → -5.21) Blunder. cxb6 was best. } (39. cxb6 Qa1+) 39... Ka5 40. c6?? { (-5.36 → Mate in 11) Checkmate is now unavoidable. Qxe6 was best. } (40. Qxe6 Qd3+ 41. Kc1 Qf1+ 42. Kb2 Qxf2+ 43. Kb3 Qe3+ 44. Kc4 f2 45. Qf5 fxe5 46. Kd5 Qe2) 40... d3?! { (Mate in 11 → -17.53) Lost forced checkmate sequence. Qd3+ was best. } (40... Qd3+ 41. Kc1 Qf1+ 42. Kb2 Qxf2+ 43. Kb3 Qe3+ 44. Kc2 Qe2+ 45. Kb1 f2 46. Bb4+ Kb5 47. a4+) 41. Bb4+ Kxb4 42. Qf8+ Ka5 43. Qa3+ Qxa3 44. Kd2 fxe5 45. Ke3 e4 46. c7 Qc5+ 47. Kxe4 d2 48. Kd3 d1=Q+ 49. Ke4 Nf6# { Black wins by checkmate. } 0-1