[Event "Casual correspondence game"] [Site "https://lichess.org/N60u3POn"] [Date "2021.01.12"] [White "Kelamity"] [Black "kotoole"] [Result "1-0"] [UTCDate "2021.01.12"] [UTCTime "01:47:28"] [WhiteElo "1500"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "A43"] [Opening "Benoni Defense: Old Benoni"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 c5?! { (0.00 → 0.74) Inaccuracy. e6 was best. } (1... e6 2. c4 d5 3. Nf3 Nf6 4. cxd5 exd5 5. Bf4 c5 6. Nc3) 2. d5 { A43 Benoni Defense: Old Benoni } Qb6?! { (0.63 → 1.41) Inaccuracy. e6 was best. } (2... e6 3. e4 d6 4. Nc3 a6 5. a4 exd5 6. exd5 Nf6 7. h3) 3. Nc3 e6 4. e4 exd5?! { (1.52 → 2.68) Inaccuracy. Nf6 was best. } (4... Nf6 5. Bc4 d6 6. Nge2 Be7 7. Nf4 e5 8. Nfe2 O-O 9. a4 Qd8 10. Ng3 a6 11. a5) 5. Nxd5 Qa5+ 6. c3 Be7?! { (3.47 → 5.12) Inaccuracy. d6 was best. } (6... d6 7. Bc4) 7. Qg4?! { (5.12 → 3.90) Inaccuracy. Bf4 was best. } (7. Bf4 d6 8. b4 Qd8 9. bxc5 Nc6 10. Bb5 a6 11. Bxc6+ bxc6 12. Nb6 Nf6 13. Nxa8 Nxe4) 7... g6 8. e5 Nc6 9. Nf3? { (4.09 → 2.13) Mistake. Qe4 was best. } (9. Qe4 Kf8 10. Nf3 h6 11. Bf4 Kg7 12. Bd3 d6 13. exd6 Bf5 14. Qe3 Bxd3 15. dxe7 Ngxe7) 9... d6 10. Qe4? { (2.21 → 0.88) Mistake. Qf4 was best. } (10. Qf4 Be6) 10... Be6?? { (0.88 → 2.73) Blunder. Bf5 was best. } (10... Bf5) 11. Nxe7 Ngxe7 12. exd6 Bd5? { (2.35 → 4.28) Mistake. Nf5 was best. } (12... Nf5) 13. Qe3 Bxf3 14. Qxf3?! { (4.55 → 3.59) Inaccuracy. gxf3 was best. } (14. gxf3) 14... Nf5 15. Bc4?? { (3.30 → 0.86) Blunder. Bd3 was best. } (15. Bd3 Nxd6) 15... Ne5?? { (0.86 → 4.14) Blunder. O-O-O was best. } (15... O-O-O 16. O-O) 16. Qxb7?? { (4.14 → 1.92) Blunder. d7+ was best. } (16. d7+ Kf8) 16... O-O 17. b4?? { (1.93 → -2.73) Blunder. Be2 was best. } (17. Be2 Nd4) 17... cxb4 18. cxb4? { (-1.35 → -2.66) Mistake. Be2 was best. } (18. Be2) 18... Qd8?? { (-2.66 → 0.50) Blunder. Nd3+ was best. } (18... Nd3+ 19. Bxd3) 19. O-O?? { (0.50 → -3.13) Blunder. Be2 was best. } (19. Be2 Qxd6 20. O-O Rfb8 21. Qe4 Qd4 22. Qxd4 Nxd4 23. Bd1 Rxb4 24. a3 Rb6 25. Be3 Rd8) 19... Nxc4 20. d7 Nb6 21. Rd1 Nc4?? { (-2.74 → 1.06) Blunder. Qf6 was best. } (21... Qf6 22. Rb1) 22. g4?? { (1.06 → -1.25) Blunder. Qc6 was best. } (22. Qc6) 22... Nfd6? { (-1.25 → 0.22) Mistake. Qh4 was best. } (22... Qh4 23. Qf3) 23. Qc6 f5?? { (-0.26 → 4.74) Blunder. Qf6 was best. } (23... Qf6 24. Be3 Qe6 25. h3 Rad8 26. Rac1 Rxd7 27. Rxc4 Rc8 28. Qxd7 Qxd7 29. Rxd6 Qxd6 30. Rxc8+) 24. Rxd6? { (4.74 → 2.44) Mistake. Bf4 was best. } (24. Bf4) 24... Nxd6 25. Qxd6 fxg4? { (3.18 → 5.86) Mistake. Qf6 was best. } (25... Qf6 26. Qxf6) 26. Bb2 Rf7 27. Qe5 Rxd7?! { (12.86 → Mate in 13) Checkmate is now unavoidable. Qf6 was best. } (27... Qf6 28. Qxf6 Rxf6 29. Bxf6 Kf7 30. d8=Q Rxd8 31. Bxd8 Ke6 32. Rd1 h6 33. Kg2 h5 34. Kg3) 28. Qh8+ Kf7 29. Qg7+ Ke8 30. Re1+?? { (Mate in 5 → 5.78) Lost forced checkmate sequence. Qg8+ was best. } (30. Qg8+ Ke7 31. Re1+ Kd6 32. Qc4 Rg7 33. Re6+ Kd7 34. Qc6#) 30... Re7 31. Qg8+ Kd7 32. Rd1+ Kc7 33. Qc4+ Kb7 34. Rxd8 Rxd8 35. Bf6 Re1+ 36. Kg2 Rf8?! { (5.35 → 8.09) Inaccuracy. Rdd1 was best. } (36... Rdd1 37. Kg3 h6 38. Qb5+ Kc7 39. Kxg4 Re6 40. Be5+ Rxe5 41. Qxe5+ Kd7 42. Qg7+ Kc6 43. Qxg6+) 37. Qd5+ Kc8 38. Qc5+ Kb7 39. Qxf8 Re2? { (9.06 → Mate in 10) Checkmate is now unavoidable. h5 was best. } (39... h5 40. Qf7+) 40. a4?! { (Mate in 10 → 11.10) Lost forced checkmate sequence. Qf7+ was best. } (40. Qf7+ Kc6 41. Qc4+ Kd6 42. Qxe2 a6 43. Qe5+ Kc6 44. Qc5+ Kd7 45. Qd5+ Kc7 46. Be5+ Kb6) 40... Ra2?! { (11.10 → Mate in 5) Checkmate is now unavoidable. Kc6 was best. } (40... Kc6 41. Qc5+) 41. a5?! { (Mate in 5 → 66.62) Lost forced checkmate sequence. Qe7+ was best. } (41. Qe7+ Ka8 42. Qe8+ Kb7 43. Qd7+ Kb8 44. Be5+ Ka8 45. Qd5#) 41... Kc6?! { (66.62 → Mate in 5) Checkmate is now unavoidable. Rxa5 was best. } (41... Rxa5 42. Qf7+ Kc6 43. bxa5 h6 44. Qxg6 Kb5 45. Qxh6 Kxa5 46. Qh5+ Kb6 47. Qxg4 a5 48. Qd4+) 42. Qc5+ Kd7 43. Qxa7+ Ke6 44. Qe7+ Kf5 45. Qe5# { White wins by checkmate. } 1-0