[Event "2021 Summer Marathon"] [Site "https://lichess.org/iYUc3pKO"] [Date "2021.08.07"] [White "Teho120"] [Black "coco_cr"] [Result "0-1"] [UTCDate "2021.08.07"] [UTCTime "21:49:56"] [WhiteElo "2690"] [BlackElo "2323"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+11"] [WhiteTitle "NM"] [BlackTitle "NM"] [Variant "Standard"] [TimeControl "60+0"] [ECO "A01"] [Opening "Nimzo-Larsen Attack"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. b3 { A01 Nimzo-Larsen Attack } e6 2. Bb2 Nf6 3. Nf3 Be7 4. e3 O-O 5. g4?! { (0.16 → -0.74) Inaccuracy. d4 was best. } (5. d4 d5 6. Bd3 b6 7. O-O Bb7 8. c4 dxc4 9. Bxc4 Nbd7) 5... d5?! { (-0.74 → -0.07) Inaccuracy. Nxg4 was best. } (5... Nxg4 6. Rg1) 6. g5 Ne8 7. h4 f5 8. gxf6?! { (0.69 → 0.09) Inaccuracy. Nc3 was best. } (8. Nc3 c5) 8... Bxf6 9. d4 c5 10. Nbd2?! { (0.25 → -0.49) Inaccuracy. Bd3 was best. } (10. Bd3) 10... Nc6 11. a3?? { (-0.25 → -2.68) Blunder. Bd3 was best. } (11. Bd3) 11... Qd6?? { (-2.68 → -0.84) Blunder. cxd4 was best. } (11... cxd4 12. exd4) 12. Bd3 e5?? { (-0.78 → 2.68) Blunder. cxd4 was best. } (12... cxd4) 13. dxc5?? { (2.68 → -0.23) Blunder. dxe5 was best. } (13. dxe5) 13... Qxc5 14. e4?? { (0.00 → -1.75) Blunder. Ng5 was best. } (14. Ng5 e4 15. Ndxe4 dxe4 16. Bc4+ Kh8 17. Qh5 Qf5 18. Nf7+ Kg8 19. Nd8+ Kh8) 14... Bg4 15. exd5?? { (-1.85 → -5.76) Blunder. Rg1 was best. } (15. Rg1 Bh5) 15... e4 16. Nxe4 Qe7 17. dxc6?! { (-5.27 → -7.00) Inaccuracy. Bxf6 was best. } (17. Bxf6 Rxf6 18. dxc6 Bxf3 19. cxb7 Rb8 20. Qd2 Bxh1 21. Qe3 Bxe4 22. Bxe4 Kh8 23. Bd5 Qd6) 17... Bxb2 18. Bc4+ Kh8 19. Bd3 Bxf3 20. Rg1 { White offers draw } 20... Bxe4 21. Bxe4 Qxe4+ { Black wins on time. } 0-1