[Event "Casual correspondence game"] [Site "https://lichess.org/LmWD2HEO"] [Date "2020.11.16"] [White "gpz550h1"] [Black "StanPetrov"] [Result "0-1"] [UTCDate "2020.11.16"] [UTCTime "20:05:14"] [WhiteElo "1500"] [BlackElo "2241"] [Variant "Standard"] [TimeControl "-"] [ECO "A45"] [Opening "Indian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 { A45 Indian Defense } 2. e3 Nc6?! { (0.01 → 0.86) Inaccuracy. b6 was best. } (2... b6 3. b3 Bb7 4. Nf3 e6 5. g3 g6 6. Bg2 Bg7 7. O-O) 3. a3 d5 4. Bd3? { (0.71 → -0.64) Mistake. c4 was best. } (4. c4 dxc4 5. Bxc4 e5 6. Nf3 exd4 7. exd4 Bd6 8. O-O O-O) 4... e5 5. dxe5 Nxe5 6. h3 Bd6 7. Nf3 O-O 8. O-O c5 9. b3 Be6 10. Qe2?? { (-0.62 → -3.70) Blunder. Bb2 was best. } (10. Bb2 Nxd3) 10... Nxd3?? { (-3.70 → -0.97) Blunder. c4 was best. } (10... c4 11. bxc4) 11. Qxd3? { (-0.97 → -2.42) Mistake. cxd3 was best. } (11. cxd3 Re8 12. Bb2 Rc8 13. Qd1 a6 14. Nc3 b5 15. Ne2 d4 16. exd4 Bd5 17. Ng3 Bxg3) 11... Ne4? { (-2.42 → -1.05) Mistake. Qd7 was best. } (11... Qd7 12. Bb2 Bxh3 13. Bxf6 gxf6 14. Ne1 Bf5 15. Qd2 d4 16. exd4 cxd4 17. Qh6 Be7 18. Nd2) 12. Nbd2 Qf6 13. Rb1 Bf5 14. Qe2?? { (-0.84 → -6.00) Blunder. Bb2 was best. } (14. Bb2 Qe6 15. Nh4 Bxh3 16. c4 Nxd2 17. Qxd2 Qg4 18. Qxd5 Rad8 19. Qf3 Qxf3 20. Nxf3 Bf5) 14... Nc3 15. Qe1 Nxb1 16. Nxb1 Bxc2 17. Bd2 Bd3 18. Bc3 Qg6 19. Nbd2 Bxf1 20. Kxf1?! { (-6.31 → -9.54) Inaccuracy. Qxf1 was best. } (20. Qxf1) 20... Rfe8 21. Qa1 d4 22. exd4 Qd3+ 23. Kg1 cxd4 24. Bxd4 f6 25. Be3 Be5 26. Qd1 Bc3 27. a4 Rad8 28. Kh1 Bxd2 29. Nxd2 Rxe3 30. fxe3 Qxd2 31. Qf3 Qc1+ 32. Kh2 Qc7+ 33. Kg1 Rd2 34. Qe4 Rd1+ 35. Kf2 Qd7 36. Qf3 Qd2+ 37. Kg3 Qd6+ 38. Kh4? { (-8.88 → Mate in 8) Checkmate is now unavoidable. Qf4 was best. } (38. Qf4 Qxf4+) 38... Rd5?! { (Mate in 8 → -15.03) Lost forced checkmate sequence. Qe5 was best. } (38... Qe5 39. Qg3 g5+ 40. Kg4 h5+ 41. Kf3 Qf5+ 42. Qf4 gxf4 43. b4 fxe3+ 44. Kg3 Rh1 45. b5) 39. g4?! { (-15.03 → Mate in 5) Checkmate is now unavoidable. Kg4 was best. } (39. Kg4 f5+ 40. Kh4 g5+ 41. Kxg5 f4+ 42. Qxd5+ Qxd5+ 43. Kxf4 Qxg2 44. a5 Qxh3 45. b4 Qh4+) 39... g5+ 40. Kh5 Qe6?! { (Mate in 4 → -64.72) Lost forced checkmate sequence. Kg7 was best. } (40... Kg7 41. Qe4 Qd7 42. Qxh7+ Kxh7 43. a5 Qf7#) 41. Qf5?! { (-64.72 → Mate in 4) Checkmate is now unavoidable. Kh6 was best. } (41. Kh6 f5+) 41... Qf7+ 42. Kh6 Rxf5 43. gxf5 Qg7+ 44. Kh5 g4 45. hxg4 Qg5# { Black wins by checkmate. } 0-1