[Event "Rated classical game"] [Site "https://lichess.org/sykxhJXi"] [Date "2021.08.01"] [White "mateusdireito"] [Black "Roopa7"] [Result "1-0"] [UTCDate "2021.08.01"] [UTCTime "15:26:47"] [WhiteElo "1915"] [BlackElo "1983"] [WhiteRatingDiff "+30"] [BlackRatingDiff "-27"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "D10"] [Opening "Slav Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 c6 3. Nc3 { D10 Slav Defense } Nf6 4. Bf4 Bf5?! { (-0.28 → 0.29) Inaccuracy. dxc4 was best. } (4... dxc4 5. a4 Nd5 6. Bg3 Qa5 7. e4 Nxc3 8. Qd2 Nd7 9. bxc3) 5. e3 e6 6. Bd3 Bg6 7. Nf3 Bb4 8. O-O Bd6 9. Bxd6 Qxd6 10. cxd5 exd5 11. h3?! { (0.57 → 0.02) Inaccuracy. Qb3 was best. } (11. Qb3 b6 12. Bxg6 hxg6 13. a4 Nbd7 14. a5 O-O 15. Qa3 Qxa3 16. Rxa3 Rfb8 17. axb6 Nxb6) 11... Bxd3 12. Qxd3 O-O 13. Ne5 Nbd7 14. f4 Ne8 15. Nxd7 Qxd7 16. Na4?! { (-0.39 → -1.04) Inaccuracy. e4 was best. } (16. e4) 16... f5?! { (-1.04 → 0.00) Inaccuracy. b6 was best. } (16... b6 17. Nc3) 17. Nc5 Qf7 18. b4 a6 19. a4 Nd6 20. Rab1 Ne4?! { (-0.28 → 0.71) Inaccuracy. Rae8 was best. } (20... Rae8 21. Qe2 Qe7 22. Rbe1 h6 23. Nd3 Nc4 24. Qf2 Kh7 25. Re2 Nd6 26. Rc1 Ne4 27. Qe1) 21. b5?! { (0.71 → -0.18) Inaccuracy. Nxe4 was best. } (21. Nxe4 dxe4) 21... Nxc5 22. dxc5 axb5 23. axb5 Ra5 24. bxc6 bxc6 25. Qd4 Qe7 26. Rfc1 Rfa8 27. Rb6 R5a6 28. Rcb1 Qe4?? { (0.13 → 1.96) Blunder. Ra4 was best. } (28... Ra4 29. Qd3) 29. Rb8+ Kf7?? { (1.87 → Mate in 10) Checkmate is now unavoidable. Rxb8 was best. } (29... Rxb8) 30. R8b7+?! { (Mate in 10 → 10.26) Lost forced checkmate sequence. R1b7+ was best. } (30. R1b7+ Ke6 31. Re7+ Kxe7 32. Qxg7+ Ke6 33. Qh6+ Ke7 34. Qxh7+ Kf6 35. Qh6+ Ke7 36. Qd6+ Kf7) 30... Kg8?! { (10.26 → Mate in 1) Checkmate is now unavoidable. Ke6 was best. } (30... Ke6 31. Qxg7) 31. Qxg7# { White wins by checkmate. } 1-0