[Event "2021 Spring Marathon"] [Site "https://lichess.org/uCuywuIw"] [Date "2021.04.10"] [White "timostirbt"] [Black "kid39"] [Result "1-0"] [UTCDate "2021.04.10"] [UTCTime "09:36:18"] [WhiteElo "1910"] [BlackElo "2230"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-10"] [Variant "Standard"] [TimeControl "300+0"] [ECO "E90"] [Opening "King's Indian Defense: Larsen Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 d6 3. Nc3 g6 4. e4 Bg7 5. Nf3 O-O 6. Be3 { E90 King's Indian Defense: Larsen Variation } e5 7. d5 c5?! { (0.29 → 0.97) Inaccuracy. Na6 was best. } (7... Na6 8. a3 c6 9. h3 Bd7 10. Rc1 Nc5 11. Nd2 a5 12. Be2) 8. Qb3 Na6 9. a3 Nc7 10. h4 h6 11. Be2 Ng4 12. Bd2 f5 13. exf5 gxf5 14. Nh2 Nxh2 15. Rxh2 e4 16. Nb5? { (-0.01 → -1.58) Mistake. Bf4 was best. } (16. Bf4 Qe7) 16... Nxb5 17. Qxb5 a6 18. Qb3 b5 19. cxb5 axb5 20. Qxb5?? { (-1.51 → -3.74) Blunder. Bxb5 was best. } (20. Bxb5) 20... Bd7 21. Qb3?! { (-3.65 → -5.51) Inaccuracy. Qc4 was best. } (21. Qc4 Bxb2) 21... Rb8 22. Qg3 Kh8?? { (-5.18 → -0.85) Blunder. f4 was best. } (22... f4) 23. b4?? { (-0.85 → -6.78) Blunder. Bc3 was best. } (23. Bc3 Qe7 24. Qxg7+ Qxg7 25. Bxg7+ Kxg7 26. b4 cxb4 27. axb4 Rxb4 28. Ra7 Rb1+ 29. Kd2 Rb2+) 23... Bxa1 24. Qxd6 cxb4? { (-6.76 → -4.04) Mistake. Rb6 was best. } (24... Rb6) 25. axb4? { (-4.04 → -6.67) Mistake. Qxh6+ was best. } (25. Qxh6+ Kg8 26. Rh3 Bg7 27. Rg3 Qf6 28. Qxf6 Rxf6 29. axb4 f4 30. Rg5 Rc8 31. b5 Kh8) 25... Rf6 26. Qf4 { White wins on time. } 1-0