[Event "Rated classical game"] [Site "https://lichess.org/MaSQBCSV"] [Date "2021.08.06"] [White "dzagar"] [Black "abmcdonald"] [Result "0-1"] [UTCDate "2021.08.06"] [UTCTime "04:43:14"] [WhiteElo "2225"] [BlackElo "2143"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+18"] [Variant "Standard"] [TimeControl "1500+0"] [ECO "D89"] [Opening "Grünfeld Defense: Exchange Variation, Spassky 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 c5 8. Ne2 O-O 9. O-O Nc6 10. Be3 Bg4 11. f3 Na5 12. Bd3 cxd4 13. cxd4 Be6 { D89 Grünfeld Defense: Exchange Variation, Spassky Variation } 14. Qa4 a6 15. Rac1 b5 16. Qa3?! { (-0.85 → -1.94) Inaccuracy. Qc2 was best. } (16. Qc2 Nc4 17. Bxc4 Bxc4 18. Rfd1 Qa5 19. Rd2 Rfd8 20. Qb2 e6 21. h4 Bf8 22. Rcc2 Rdc8) 16... Nc4 17. Bxc4 Bxc4 18. Qb2 Bxe2 19. Qxe2 Bxd4 20. Rfd1 Bxe3+?! { (-2.88 → -1.96) Inaccuracy. Rc8 was best. } (20... Rc8 21. Rxd4) 21. Qxe3 Qa5 22. Qb3? { (-2.00 → -3.67) Mistake. a3 was best. } (22. a3) 22... Rfd8 23. h3 Rac8 24. Rxc8 Rxc8 25. Rd7 Qe1+ 26. Kh2 Rc1?? { (-4.23 → -0.39) Blunder. Qc1 was best. } (26... Qc1) 27. Rxe7 Qg1+ 28. Kg3 Qe1+ 29. Kh2 Qg1+ 30. Kg3 Qe1+ 31. Kg4?? { (0.00 → -9.77) Blunder. Kh2 was best. } (31. Kh2) 31... h5+ 32. Kf4 Qh4+ 33. g4 Qxe7 34. Qe3?! { (-10.18 → Mate in 25) Checkmate is now unavoidable. Qb2 was best. } (34. Qb2 g5+) 34... Qc7+?! { (Mate in 25 → -11.25) Lost forced checkmate sequence. Qf6+ was best. } (34... Qf6+) 35. Kg5 Rc5+ 36. Kh6?! { (-13.39 → Mate in 4) Checkmate is now unavoidable. Kh4 was best. } (36. Kh4 Qd8+) 36... Qe5 37. Qg5 Qh8# { Black wins by checkmate. } 0-1