[Event "August Rapid Arena"] [Site "https://lichess.org/LbXLTTBK"] [Date "2022.08.14"] [White "nullkuhl"] [Black "chessmarson"] [Result "0-1"] [UTCDate "2022.08.14"] [UTCTime "18:53:57"] [WhiteElo "1046"] [BlackElo "2092"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+2"] [BlackTitle "CM"] [Variant "Standard"] [TimeControl "600+5"] [ECO "A45"] [Opening "Indian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 { A45 Indian Defense } 2. Bf4 e6 3. e3 d5 4. Bd3 Bd6 5. Ne2 c5 6. c3 O-O 7. Nd2 Qc7 8. Nb3?? { (0.12 → -4.89) Blunder. Bxd6 was best. } (8. Bxd6 Qxd6 9. O-O Nc6 10. f4 Ne7 11. Ng3 Qb6 12. Rb1 Nf5 13. Nh5 Ne8 14. Qe2 g6) 8... c4 9. Bb1 cxb3 10. axb3 Nbd7 11. O-O Re8 12. c4 b6 13. Qc2 Nf8?! { (-5.93 → -4.39) Inaccuracy. Bxf4 was best. } (13... Bxf4 14. Nxf4 dxc4 15. bxc4 Bb7 16. f3 e5 17. Nd5 Bxd5 18. cxd5 Qd6 19. dxe5 Qxe5 20. e4) 14. cxd5 Qxc2 15. Bxc2 Bxf4 16. exf4?! { (-5.10 → -7.04) Inaccuracy. Nxf4 was best. } (16. Nxf4 exd5 17. b4 Ne6 18. Ne2 Bd7 19. Bd3 Nc7 20. Rfc1 Bb5 21. Rxc7 Bxd3 22. Nc3 a6) 16... Nxd5 17. Rfc1 Bb7 18. b4 Nxb4 19. Ba4 Rec8 20. b3 Rxc1+ 21. Rxc1 Rc8 22. Rxc8 Bxc8 23. Nc3 Nd7 24. d5 Nxd5 25. Nxd5 exd5 26. Bxd7 Bxd7 27. Kf1 a5 28. Ke2 b5 29. Kd3 a4 30. bxa4 bxa4 31. Kc3 Kf8 32. h4 d4+ 33. Kc2 Bb5 34. g4 Bc4 35. f5 a3 36. Kb1 d3 37. g5?! { (-14.86 → Mate in 9) Checkmate is now unavoidable. f6 was best. } (37. f6 gxf6 38. Kc1 a2 39. Kb2 d2 40. Kc2 a1=Q 41. Kxd2 Qb2+ 42. Kd1 Bb3+ 43. Ke1 Qc1+) 37... a2+ 38. Ka1 d2 39. h5 d1=Q+ 40. Kb2 a1=Q# { Black wins by checkmate. } 0-1