[Event "Rated correspondence game"] [Site "https://lichess.org/Ghw24J31"] [Date "2019.07.23"] [White "rayb"] [Black "SPAWN_999"] [Result "0-1"] [UTCDate "2019.07.23"] [UTCTime "04:32:18"] [WhiteElo "1869"] [BlackElo "1831"] [WhiteRatingDiff "-12"] [BlackRatingDiff "+17"] [Variant "Standard"] [TimeControl "-"] [ECO "D93"] [Opening "Grünfeld Defense: Three Knights Variation, Hungarian Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 d5 5. Bf4 O-O 6. e3 { D93 Grünfeld Defense: Three Knights Variation, Hungarian Variation } c5 7. cxd5 cxd4 8. Nxd4?! { (-0.10 → -0.90) Inaccuracy. Qxd4 was best. } (8. Qxd4 Nxd5 9. Be5 Nc6 10. Qxd5 Nxe5 11. Nxe5 Qxd5 12. Nxd5 Bxe5) 8... Nxd5 9. Nxd5 Qxd5 10. Qb3?? { (-0.72 → -3.67) Blunder. Nb5 was best. } (10. Nb5) 10... Qa5+ 11. Qc3 Qxc3+ 12. bxc3 e5 13. Bd3?! { (-3.66 → -5.62) Inaccuracy. Bg3 was best. } (13. Bg3 exd4 14. cxd4 Be6 15. Be2 Bd5 16. O-O Nc6 17. Rfd1 Rfd8 18. Rab1 Rac8 19. Bd3 Na5) 13... exf4 14. O-O Nc6 15. Nxc6 bxc6 16. c4?! { (-5.26 → -8.32) Inaccuracy. exf4 was best. } (16. exf4 Be6) 16... Bxa1 17. Rxa1 fxe3 18. fxe3 Rb8 19. Kf2 Rd8 20. Be4 c5 21. Bd5 Be6 22. e4 Bxd5 23. exd5 Rb2+ 24. Kg3 Rc2 25. a3 Rxc4 26. Rd1 Rc3+ 27. Kf4 Rxa3 28. Ke5? { (-9.44 → Mate in 7) Checkmate is now unavoidable. h4 was best. } (28. h4 Ra4+) 28... Kg7? { (Mate in 7 → -9.90) Lost forced checkmate sequence. Re3+ was best. } (28... Re3+ 29. Kf4 Rde8 30. Rd3 R8e4+ 31. Kg5 Rxd3 32. g4 Kg7 33. Kh4 Kh6 34. h3 g5#) 29. d6 c4 30. Kd5? { (-9.61 → Mate in 11) Checkmate is now unavoidable. Rd4 was best. } (30. Rd4 Ra2 31. Rxc4 Rxg2 32. Ra4 Rxh2 33. Rxa7 Re2+ 34. Kd5 Rd2+ 35. Kc4 R8xd6 36. Ra8 Rd8) 30... Rd3+ { White resigns. } 0-1