[Event "Monthly Classical Arena"] [Site "https://lichess.org/fnUUTpdV"] [Date "2018.08.31"] [White "devan"] [Black "finemaster"] [Result "1-0"] [UTCDate "2018.08.31"] [UTCTime "19:41:31"] [WhiteElo "2067"] [BlackElo "1246"] [WhiteRatingDiff "+1"] [BlackRatingDiff "+0"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "D20"] [Opening "Queen's Gambit Accepted: Old Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 dxc4 3. e3 { D20 Queen's Gambit Accepted: Old Variation } Nf6 4. Bxc4 Bf5 5. Qb3 Be6?? { (0.43 → 2.69) Blunder. e6 was best. } (5... e6 6. Nc3 Qc8 7. Nf3 a6 8. Nh4 Bg6 9. Nxg6 hxg6 10. d5) 6. Bxe6 fxe6 7. Qxe6? { (2.87 → 1.30) Mistake. Qxb7 was best. } (7. Qxb7 Qd5 8. Qc8+ Qd8 9. Qxd8+ Kxd8 10. Nf3 Rg8 11. Ng5 Kd7 12. Nd2 Nc6 13. Nb3 e5) 7... Nc6 8. Nf3 Qd7 9. Qxd7+ Kxd7 10. O-O Rd8 11. Nc3 Kc8 12. Bd2?! { (1.74 → 1.13) Inaccuracy. Rd1 was best. } (12. Rd1 e6 13. a3 h6 14. e4 g5 15. Be3 Bg7 16. b4 Nd7 17. h3 a6 18. Rab1 Nb6) 12... e6 13. Ng5 Rg8? { (1.49 → 3.02) Mistake. Re8 was best. } (13... Re8 14. Nf7 Rg8 15. Rad1 Kb8 16. f4 Bd6 17. Rc1 Rgf8 18. Ne5 Nb4 19. h3 Bxe5 20. fxe5) 14. Nxe6 Rd6 15. Nxf8 Rxf8 16. b4 Re8 17. b5 Nd8 18. Rfc1 Ne4 19. Nxe4 Rxe4 20. Bb4 Rg6 21. a4 b6?! { (3.55 → 4.45) Inaccuracy. Ne6 was best. } (21... Ne6 22. g3) 22. a5?! { (4.45 → 3.52) Inaccuracy. Ra3 was best. } (22. Ra3 Ree6 23. Rac3 c6 24. f3 Ref6 25. e4 Kd7 26. Kf2 Rf7 27. e5 cxb5 28. axb5 Rf4) 22... Rh4?! { (3.52 → 4.63) Inaccuracy. Rg5 was best. } (22... Rg5 23. Bd6) 23. axb6 axb6? { (4.07 → 6.91) Mistake. Rxb6 was best. } (23... Rxb6 24. Rxa7 Nb7 25. f3 Rhh6 26. Be1 Rxb5 27. Bg3 c6 28. Rca1 Kd7 29. e4 Re6 30. Rc1) 24. Be7 Rh5 25. Ra8+ Kd7 26. Bxd8 Ke6 27. Bxc7 Kf7 28. Be5 Rhg5? { (9.22 → Mate in 9) Checkmate is now unavoidable. Re6 was best. } (28... Re6 29. Rc7+) 29. g3? { (Mate in 9 → 9.00) Lost forced checkmate sequence. Ra7+ was best. } (29. Ra7+ Ke6 30. e4 Rxg2+ 31. Kh1 Rg1+ 32. Rxg1 Rxg1+ 33. Kxg1 g5 34. Rxh7 g4 35. Kg2 g3) 29... Ke6? { (9.00 → Mate in 13) Checkmate is now unavoidable. Re6 was best. } (29... Re6 30. Ra7+ Re7 31. Rxe7+ Kxe7 32. Rc6 Rg6 33. Rxg6 hxg6 34. Bxg7 Kf7 35. Be5 Ke6 36. e4) 30. e4 h5 31. Rc6+ Kf7 32. Rc7+ Ke6 33. Re8# { White wins by checkmate. } 1-0