[Event "Rated rapid game"] [Site "https://lichess.org/m0CDkMr7"] [Date "2020.07.26"] [White "Mergen11"] [Black "KobaKid"] [Result "0-1"] [UTCDate "2020.07.26"] [UTCTime "11:22:51"] [WhiteElo "1579"] [BlackElo "1500"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+235"] [Variant "Standard"] [TimeControl "300+5"] [ECO "A48"] [Opening "London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. Nf3 g6 3. Bf4 { A48 London System } Bg7 4. e3 O-O 5. c3 c5 6. Bd3?! { (0.30 → -0.39) Inaccuracy. dxc5 was best. } (6. dxc5 b6 7. cxb6 Qxb6 8. Qb3 Qb7 9. Be2 d6 10. Qxb7 Bxb7) 6... cxd4?! { (-0.39 → 0.50) Inaccuracy. Qb6 was best. } (6... Qb6 7. Qb3 d5 8. Qxb6 axb6 9. Be2 Nc6 10. Na3 Bf5 11. Nd2) 7. cxd4?! { (0.50 → -0.09) Inaccuracy. exd4 was best. } (7. exd4 d6 8. O-O Nc6 9. Re1 Nh5 10. Be3 e5 11. h3 Be6) 7... d6 8. Nbd2?! { (0.24 → -0.63) Inaccuracy. Nc3 was best. } (8. Nc3 Nc6 9. O-O Bg4 10. h3 Bxf3 11. Qxf3 e5 12. Bg5 h6) 8... a6 9. O-O Nc6 10. a3 Bd7?! { (-0.36 → 0.25) Inaccuracy. e5 was best. } (10... e5 11. Bg3 exd4 12. exd4 d5 13. Bf4 Re8 14. Rc1 Ne4 15. Re1 Bf5 16. Nb3 Rc8 17. h3) 11. b4 Qb6 12. d5?? { (0.52 → -2.47) Blunder. h3 was best. } (12. h3 Rac8) 12... Nxd5 13. Bc4? { (-2.07 → -3.77) Mistake. Rc1 was best. } (13. Rc1 Rac8 14. Re1 Nd4 15. Nc4 Qa7 16. Nxd4 Nxf4 17. Nf5 gxf5 18. exf4 Qd4 19. Bf1 b5) 13... Nxf4 14. exf4 Bxa1 15. Qxa1 Bg4 16. h3 Bxf3 17. Nxf3 e6 18. Rb1 d5 19. Bd3 Rfc8 20. b5 axb5 21. Rxb5 Qc7 22. Qb2 Qxf4 23. Rxb7 Rcb8?! { (-7.32 → -5.20) Inaccuracy. Na5 was best. } (23... Na5 24. Rb4) 24. Rxb8+ Rxb8 25. Qc2 Nd4 26. Nxd4 Qxd4 27. Qc7 Qb6?! { (-9.82 → -6.23) Inaccuracy. Rb2 was best. } (27... Rb2 28. Qg3 Rb3 29. Qe3 Qxe3 30. fxe3 Rxd3 31. Kf2 Rxa3 32. Ke2 Kg7 33. Kf2 Kf6 34. Ke2) 28. Qc3 Qb2 29. Qc5 Rb3 30. a4 Ra3 31. Bb5 Ra1+ 32. Kh2? { (-7.32 → Mate in 18) Checkmate is now unavoidable. Bf1 was best. } (32. Bf1 Rxa4 33. Qb5 Ra2 34. Qxb2 Rxb2 35. h4 Kg7 36. g4 e5 37. f3 h5 38. gxh5 gxh5) 32... Qe5+ 33. g3 Qe4?? { (Mate in 44 → 5.32) Lost forced checkmate sequence. Qe1 was best. } (33... Qe1 34. Bf1 Qxf1 35. Qc8+ Kg7 36. Qc3+ Kh6 37. Qxa1 Qxa1 38. Kg2 Qxa4 39. Kh1 Qd1+ 40. Kg2) 34. Qc7?? { (5.32 → Mate in 1) Checkmate is now unavoidable. Qc8+ was best. } (34. Qc8+ Kg7 35. Qc3+ Kg8 36. Qxa1 Qb4 37. Qe5 d4 38. Qc7 Kg7 39. Qc4 Qd2 40. Kg2 h5) 34... Qh1# { Black wins by checkmate. } 0-1