[Event "Rated classical game"] [Site "https://lichess.org/uSoePyoO"] [Date "2017.10.20"] [White "mandeponium"] [Black "Margosha-t"] [Result "1-0"] [UTCDate "2017.10.20"] [UTCTime "17:34:13"] [WhiteElo "1666"] [BlackElo "1689"] [WhiteRatingDiff "+12"] [BlackRatingDiff "-11"] [Variant "Standard"] [TimeControl "1500+15"] [ECO "D20"] [Opening "Queen's Gambit Accepted: Central Variation, McDonnell Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 dxc4 3. e4 e5 { D20 Queen's Gambit Accepted: Central Variation, McDonnell Defense } 4. Nf3 Nc6? { (0.07 → 1.19) Mistake. exd4 was best. } (4... exd4 5. Bxc4 Nc6 6. O-O h6 7. Qa4 Qd6 8. Rd1 Bd7 9. Bb5 Rd8 10. Nxd4 Nxd4 11. Rxd4) 5. d5 Nd4 6. Nxe5 Nb5?! { (1.52 → 2.60) Inaccuracy. c5 was best. } (6... c5 7. Nxc4 b5 8. Ne5 a6 9. Be3 Bd6 10. Bxd4 cxd4 11. Nc6 Qb6 12. Nd2 Bd7 13. a4) 7. Bxc4 Nd6 8. Be2?! { (2.65 → 1.88) Inaccuracy. Nc3 was best. } (8. Nc3 Nxc4 9. Nxc4 Bd7 10. O-O Bb4 11. Qb3 Bxc3 12. bxc3 b5 13. Ne5 f6 14. Nxd7 Qxd7) 8... Bd7? { (1.88 → 3.50) Mistake. Qe7 was best. } (8... Qe7 9. Qd4 f6 10. Nc4 Nxc4 11. Qxc4 Qc5 12. Nd2 Nh6 13. O-O Ng4 14. Qxc5 Bxc5 15. Nb3) 9. Nc3 Qe7?! { (2.85 → 4.05) Inaccuracy. Nf6 was best. } (9... Nf6) 10. Nxd7 Qxd7 11. e5 Nf5 12. Bb5 c6 13. dxc6?! { (3.19 → 2.43) Inaccuracy. Bd3 was best. } (13. Bd3 Bb4) 13... Qxd1+ 14. Nxd1 O-O-O 15. cxb7+ Kxb7 16. O-O Bc5 17. Nc3 Nge7 18. Bf4 Ng6 19. Bg5 Rc8? { (2.32 → 4.20) Mistake. Rd4 was best. } (19... Rd4) 20. Rad1? { (4.20 → 2.20) Mistake. Bd7 was best. } (20. Bd7) 20... Nxe5 21. Rd5?! { (2.26 → 1.15) Inaccuracy. Bf4 was best. } (21. Bf4 Ng6 22. Rd7+ Kb6 23. Bd3 Nxf4 24. Bxf5 Rcd8 25. Na4+ Kc6 26. Nxc5 Kxc5 27. Rxa7 Rhf8) 21... f6 22. Bf4 a6? { (1.06 → 2.70) Mistake. Rhd8 was best. } (22... Rhd8 23. Bxe5 Rxd5 24. Nxd5 fxe5 25. Bd7 Rf8 26. Rc1 Bd4 27. Rc2 g6 28. a3 Kb8 29. g3) 23. Bxe5 fxe5? { (2.50 → 4.67) Mistake. axb5 was best. } (23... axb5 24. Bxf6 gxf6 25. Rxf5 b4 26. Nd5 Rhd8 27. Nxf6 Rf8 28. Rxc5 Rxf6 29. Rxc8 Kxc8 30. Rc1+) 24. Bd7 Rcd8 25. Bxf5 g6?! { (4.74 → 6.62) Inaccuracy. Rxd5 was best. } (25... Rxd5 26. Nxd5 Kc6 27. Be4 Kd6 28. b4 Bd4 29. Rc1 Rb8 30. g3 h5 31. Rc2 g5 32. Kg2) 26. Be4?! { (6.62 → 4.88) Inaccuracy. Rxc5 was best. } (26. Rxc5 gxf5 27. Rxe5 Rd2 28. Na4 f4 29. Rf5 Rc8 30. Rxf4 Rc7 31. Rb4+ Ka7 32. Nc3 a5) 26... Be7?? { (4.88 → Mate in 10) Checkmate is now unavoidable. Rxd5 was best. } (26... Rxd5 27. Nxd5 Kb8 28. b4 Bd6 29. Rd1 Rd8 30. g3 g5 31. Rb1 Rc8 32. Bxh7 Rc4 33. a3) 27. Rxd8+ Kc7 28. Rxh8 Bf6?! { (21.22 → Mate in 7) Checkmate is now unavoidable. h5 was best. } (28... h5 29. Bxg6) 29. Rxh7+ Kd6 30. Rd1+ Kc5 31. Rd5+ Kc4 32. f3 Bg5 33. Kf2 a5 34. Bxg6 a4 35. Rxe5 Bf6 36. Rc7+ Kb4 37. Rb5# { White wins by checkmate. } 1-0