[Event "День автомобилиста"] [Site "https://lichess.org/GfxZL39F"] [Date "2020.10.27"] [White "dekabrev17"] [Black "stphn"] [Result "0-1"] [UTCDate "2020.10.27"] [UTCTime "13:42:39"] [WhiteElo "2284"] [BlackElo "1321"] [WhiteRatingDiff "-19"] [BlackRatingDiff "+38"] [Variant "Standard"] [TimeControl "600+0"] [ECO "D85"] [Opening "Grünfeld Defense: Exchange Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 { D85 Grünfeld Defense: Exchange Variation } 5. e4 Nxc3 6. bxc3 Bg7 7. Be3 O-O?! { (0.00 → 0.56) Inaccuracy. c5 was best. } (7... c5 8. Nf3 Qa5 9. Bd2 O-O 10. Be2 Bg4 11. O-O Rd8 12. Rb1) 8. Bc4 c5 9. Ne2 Qa5 10. O-O Rd8?! { (0.34 → 1.02) Inaccuracy. Nc6 was best. } (10... Nc6) 11. Rb1 Nc6 12. Rb5 Qa3? { (0.70 → 2.10) Mistake. Qc7 was best. } (12... Qc7) 13. Bc1 Qa6 14. Rxc5 Qb6 15. Qc2 Bd7 16. Bf4 a6 17. Rb1 Qa7 18. Bc7 Rf8 19. Bd5?! { (2.96 → 2.16) Inaccuracy. Bb6 was best. } (19. Bb6) 19... e6 20. Bb6 Qb8 21. Bc4 Qd6?! { (1.95 → 3.08) Inaccuracy. Rc8 was best. } (21... Rc8 22. Bb3 h6 23. a4 Bf8 24. Rc4 Ne7 25. h3 Rxc4 26. Bxc4 Nc8 27. Ba5 b6 28. Bb4) 22. e5 Qe7 23. Bc7 Qg5?! { (2.69 → 4.08) Inaccuracy. b5 was best. } (23... b5) 24. Rxb7 Rfc8 25. Bd6?! { (4.53 → 3.36) Inaccuracy. Ng3 was best. } (25. Ng3 Nd8 26. Rb6 Bf8 27. Ne4 Bxc5 28. Nxg5 Bxb6 29. Bxb6 Rxc4 30. Ne4 Kg7 31. Nf6 Rac8) 25... Be8?! { (3.36 → 4.42) Inaccuracy. Na5 was best. } (25... Na5 26. Rxd7 Nxc4 27. Be7 Qd2 28. Qxd2 Nxd2 29. f3 Bf8 30. Bxf8 Kxf8 31. Rxc8+ Rxc8 32. Rb7) 26. f4 Qh4 27. g3 Qg4?! { (4.20 → 5.66) Inaccuracy. Qd8 was best. } (27... Qd8 28. Qb3) 28. Qe4 Na5?! { (5.94 → 8.52) Inaccuracy. Bf8 was best. } (28... Bf8 29. Rb6) 29. Rxc8?? { (8.52 → 1.77) Blunder. Rbc7 was best. } (29. Rbc7) 29... Rxc8 30. Bxa6?? { (1.39 → -4.16) Blunder. Rc7 was best. } (30. Rc7) 30... Bc6 31. Qe3? { (-3.69 → -6.44) Mistake. Qxc6 was best. } (31. Qxc6 Nxc6) 31... Nxb7 32. c4 Ra8 33. Bb5 Bxb5 34. cxb5 Rxa2 35. Qc3 h6 { Black wins on time. } 0-1