[Event "2020 Spring Marathon"] [Site "https://lichess.org/jLwbZq03"] [Date "2020.04.18"] [White "KrasimirKirchev1973"] [Black "Revakirill"] [Result "1-0"] [UTCDate "2020.04.18"] [UTCTime "21:12:01"] [WhiteElo "2155"] [BlackElo "2488"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-10"] [Variant "Standard"] [TimeControl "120+1"] [ECO "D94"] [Opening "Grünfeld Defense: Three Knights Variation, Burille Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 Nf6 2. c4 g6 3. Nc3 d5 4. e3 Bg7 5. d4 { D94 Grünfeld Defense: Three Knights Variation, Burille Variation } O-O 6. Be2 c5 7. O-O cxd4 8. Nxd4 Nc6 9. Nxc6 bxc6 10. Bf3 Bb7 11. Qb3 Qb6 12. cxd5 cxd5 13. Qxb6 axb6 14. b3?? { (-0.71 → -5.13) Blunder. Rd1 was best. } (14. Rd1 Rfc8) 14... Rfc8?? { (-5.13 → -0.62) Blunder. Ne4 was best. } (14... Ne4 15. Bb2 Nxc3 16. Rac1 Ne2+ 17. Bxe2 Bxb2 18. Rc7 Bc8 19. Rc6 Bf6 20. a4 Rb8 21. h3) 15. Bb2 e6 16. Rac1 Nd7 17. Na4? { (-0.91 → -2.67) Mistake. Rfd1 was best. } (17. Rfd1) 17... Bxb2 18. Nxb2 Rxa2 19. Rxc8+ Bxc8 20. Na4 Ba6 21. Rc1 Bb5?? { (-3.04 → 2.14) Blunder. Ra3 was best. } (21... Ra3 22. Bd1 Kf8 23. f3 b5 24. Nb2 b4 25. Kf2 Ke7 26. e4 Ra2 27. Rc2 Nc5 28. Rxc5) 22. Nc3 Ba6?? { (2.24 → 5.81) Blunder. Rb2 was best. } (22... Rb2 23. Nxb5 Rxb3 24. Be2 Nc5 25. Nd4 Rb2 26. Rc2 Rb1+ 27. Bf1 Kg7 28. h4 h6 29. Ra2) 23. Nxa2 { Black resigns. } 1-0