[Event "Rated classical game"] [Site "https://lichess.org/Nb91Jwwc"] [Date "2020.06.20"] [White "rezoons"] [Black "kponds"] [Result "1-0"] [UTCDate "2020.06.20"] [UTCTime "17:59:55"] [WhiteElo "2038"] [BlackElo "1873"] [WhiteRatingDiff "+6"] [BlackRatingDiff "-7"] [Variant "Standard"] [TimeControl "1800+30"] [ECO "D86"] [Opening "Grünfeld Defense: Exchange Variation, Classical Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 { D86 Grünfeld Defense: Exchange Variation, Classical Variation } c5 8. Ne2 Nc6 9. Be3 O-O 10. O-O b6 11. Qd2 Qc7 12. Bh6 Bxh6 13. Qxh6 cxd4 14. cxd4 Nxd4 15. Bxf7+ Rxf7 16. Nxd4 Qe5 17. Qe3 Bb7 18. Rfe1 Rff8 19. Rac1 Rf4?? { (0.18 → 2.55) Blunder. Rac8 was best. } (19... Rac8 20. Nf3 Qb2 21. Rcd1 Rfd8 22. Rxd8+ Rxd8 23. Qh6 Rf8 24. h4 Qg7 25. Qe3 Qf6 26. Qa3) 20. f3?? { (2.55 → 0.36) Blunder. Nf3 was best. } (20. Nf3 Qxe4 21. Rc7 Qxe3 22. fxe3 Rxf3 23. gxf3 Bxf3 24. Rxe7 a5 25. e4 Rc8 26. Kf2 Bh5) 20... Raf8? { (0.36 → 1.81) Mistake. Rf6 was best. } (20... Rf6 21. a4 Rd8 22. Nb5 a6 23. Na3 Qd4 24. Qxd4 Rxd4 25. Rc7 Rxa4 26. Nb1 Bc6 27. Nc3) 21. Qb3+ Kh8?? { (1.38 → 5.60) Blunder. R8f7 was best. } (21... R8f7 22. Ne6 R4f6 23. Nc5 bxc5 24. Qxb7 Qg5 25. Qc8+ Kg7 26. Qxc5 e5 27. Qe3 Qxe3+ 28. Rxe3) 22. Ne6 Rh4?! { (5.27 → 9.61) Inaccuracy. Bc8 was best. } (22... Bc8 23. Nxf4) 23. Nxf8 Rxh2 24. Red1 Qh5 25. Nxg6+ hxg6? { (9.36 → Mate in 9) Checkmate is now unavoidable. Kg7 was best. } (25... Kg7 26. Rc7) 26. Rd8+ Kg7 27. Rg8+ Kf6?! { (19.75 → Mate in 6) Checkmate is now unavoidable. Kh6 was best. } (27... Kh6 28. Rh8+) 28. Rf8+ Kg5 29. f4+?! { (Mate in 3 → 34.99) Lost forced checkmate sequence. Qe3+ was best. } (29. Qe3+ Kh4 30. Qf4+ Qg4 31. Qxg4#) 29... Kg4?! { (34.99 → Mate in 4) Checkmate is now unavoidable. Kh6 was best. } (29... Kh6) 30. Qf3+ Kh4 31. Kxh2 Qxf3 32. gxf3 Bxe4 33. Rh8# { White wins by checkmate. } 1-0