[Event "FM ahol simul"] [Site "https://lichess.org/qbiXigqD"] [Date "2020.12.10"] [White "ahol"] [Black "tatamatauzun"] [Result "1-0"] [UTCDate "2020.12.10"] [UTCTime "15:09:25"] [WhiteElo "1963"] [BlackElo "1358"] [WhiteTitle "FM"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "D31"] [Opening "Queen's Gambit Declined: Queen's Knight Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 e6 3. Nc3 { D31 Queen's Gambit Declined: Queen's Knight Variation } Bb4 4. Qb3 Nc6 5. Nf3 Nge7 6. Bg5 h6 7. Bxe7 Qxe7 8. cxd5 exd5 9. Qxd5 Be6 10. Qb5 Bxc3+? { (0.12 → 1.27) Mistake. O-O-O was best. } (10... O-O-O 11. e3 a6 12. Qd3 g5 13. a3 Ba5 14. h3 f5 15. O-O-O Rhf8 16. Qc2 Bxc3 17. Qxc3) 11. bxc3 Qa3 12. Qd3 Qb2 13. Rd1 Qxa2 14. d5? { (1.03 → -0.15) Mistake. e4 was best. } (14. e4 Bb3) 14... O-O-O 15. e4 Bxd5 16. exd5 Rhe8+ 17. Be2 Ne5?? { (0.00 → 4.38) Blunder. Rxd5 was best. } (17... Rxd5 18. Rd2 Qa1+ 19. Rd1 Qb2 20. Rd2 Qa1+) 18. Qf5+ Kb8?! { (4.01 → 6.38) Inaccuracy. Nd7 was best. } (18... Nd7 19. Nd4 Re5 20. Qf4 g5 21. Qd2 Qxd2+ 22. Kxd2 Rxd5 23. Kc2 c6 24. Rhe1 Ne5 25. Nf5) 19. Nxe5 g6 20. Qf6 Rd6 21. Qxf7 Red8 22. Bc4 Qa5 23. O-O Qxc3 24. Qf4 g5 25. Qd4 Qxd4 26. Rxd4 Re8 27. Nf3 Rf8 28. Re1 Rb6 29. g3 Rb4 30. Kg2 b5 31. Be2 Rb3 32. h4 g4 33. Ne5 h5 34. Nd7+ Kc8 35. Nxf8 b4?! { (16.74 → Mate in 5) Checkmate is now unavoidable. Kb7 was best. } (35... Kb7 36. Re4) 36. Rc1?! { (Mate in 5 → 19.17) Lost forced checkmate sequence. Ba6+ was best. } (36. Ba6+ Kd8 37. Rde4 c6 38. d6 Re3 39. R1xe3 b3 40. Re8#) 36... Rb2?! { (19.17 → Mate in 6) Checkmate is now unavoidable. Rc3 was best. } (36... Rc3 37. Rxc3 bxc3 38. Rc4 Kd8 39. Ne6+ Ke7 40. Rxc3 Kd7 41. Nf4 Kc8 42. Nxh5 Kb7 43. Nf4) 37. Ba6+ Kb8 38. Nd7+ Ka8 39. Rxc7 Rxf2+ 40. Kxf2 b3 41. Rc8# { White wins by checkmate. } 1-0