[Event "2020 Spring Marathon"] [Site "https://lichess.org/HeH6rLL9"] [Date "2020.04.18"] [White "covid19chess"] [Black "a_car_drum_drum"] [Result "1-0"] [UTCDate "2020.04.18"] [UTCTime "00:53:33"] [WhiteElo "2332"] [BlackElo "2144"] [WhiteRatingDiff "+13"] [BlackRatingDiff "-3"] [Variant "Standard"] [TimeControl "120+1"] [ECO "A06"] [Opening "Nimzo-Larsen Attack: Classical Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 d5 2. b3 { A06 Nimzo-Larsen Attack: Classical Variation } Nf6 3. Bb2 Bg4 4. e3 Bxf3 5. Qxf3 c6 6. c4 e6 7. d3 Nbd7 8. g3? { (0.38 → -0.92) Mistake. a3 was best. } (8. a3 Bd6) 8... Bb4+ 9. Nd2 Bxd2+? { (-1.33 → 0.16) Mistake. dxc4 was best. } (9... dxc4 10. bxc4 Nc5 11. Qe2 Qa5 12. Bd4 O-O 13. Bg2 Bxd2+ 14. Qxd2 Nxd3+ 15. Ke2 Qxd2+ 16. Kxd2) 10. Kxd2 dxc4 11. bxc4 Nb6?! { (-0.07 → 0.58) Inaccuracy. O-O was best. } (11... O-O 12. Ke2) 12. Ke1?? { (0.58 → -1.24) Blunder. Ke2 was best. } (12. Ke2 Na4) 12... Qd7?? { (-1.24 → 1.91) Blunder. Nxc4 was best. } (12... Nxc4 13. dxc4) 13. Bxf6 gxf6 14. Qxf6 O-O 15. h4 Rad8?? { (1.81 → 7.45) Blunder. Qd6 was best. } (15... Qd6) 16. h5 e5 17. h6 Qg4 18. Rh5 Qg6? { (9.49 → Mate in 6) Checkmate is now unavoidable. Rd6 was best. } (18... Rd6 19. Rg5+ Qxg5 20. Qxg5+ Rg6 21. Qe7 Rxh6 22. Qxb7 Nc8 23. Qc7 Re6 24. Bh3 Rh6 25. Bg2) 19. Rg5 Na4 20. Rxg6+ fxg6 21. Qg7# { White wins by checkmate. } 1-0