[Event "Daily Classical Arena"] [Site "https://lichess.org/FbjBEq4L"] [Date "2016.10.21"] [White "supermaths"] [Black "alms"] [Result "0-1"] [UTCDate "2016.10.21"] [UTCTime "19:00:02"] [WhiteElo "2227"] [BlackElo "2120"] [WhiteRatingDiff "-18"] [BlackRatingDiff "+30"] [BlackTitle "CM"] [Variant "Standard"] [TimeControl "600+0"] [ECO "D31"] [Opening "Queen's Gambit Declined: Charousek Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 e6 3. Nc3 Be7 { D31 Queen's Gambit Declined: Charousek Variation } 4. cxd5 exd5 5. Qc2?! { (0.25 → -0.35) Inaccuracy. Bf4 was best. } (5. Bf4 c6 6. e3 Bf5 7. Nf3 Nd7 8. h3 Ngf6 9. Bd3 Bxd3 10. Qxd3 Nb6 11. b3 O-O) 5... c6?! { (-0.35 → 0.22) Inaccuracy. Nc6 was best. } (5... Nc6 6. Nf3 Nb4 7. Qb3 Bf5 8. e4 dxe4 9. Bb5+ c6 10. Ne5 Be6 11. Bc4 Qxd4 12. Bxe6) 6. Nf3 Nf6 7. Bg5 g6 8. e3 Bf5 9. Qb3 Qb6 10. Qxb6 axb6 11. h3 Nbd7 12. Nd2?! { (-0.21 → -0.84) Inaccuracy. Bh6 was best. } (12. Bh6 b5 13. g4 Bc2 14. Kd2 Be4 15. Nxe4 Nxe4+ 16. Ke2 Bf8 17. Bxf8 Rxf8 18. h4 Ke7) 12... O-O?! { (-0.84 → -0.04) Inaccuracy. h6 was best. } (12... h6 13. Bxf6 Nxf6 14. g4 Be6 15. Bd3 b5 16. Kf1 h5 17. g5 Nd7 18. h4 Nb6 19. Kg2) 13. g4 Be6 14. f4 b5 15. Rg1 Nb6 16. f5 Bd7 17. fxg6 fxg6 18. Nf3? { (-0.86 → -2.35) Mistake. Bg2 was best. } (18. Bg2 Kg7 19. Rf1 h6 20. Bf4 Be6 21. Ne2 Bb4 22. Nc3 Be7 23. Bc7 Nfd7 24. Rxf8 Rxf8) 18... Bd6?! { (-2.35 → -1.16) Inaccuracy. Nxg4 was best. } (18... Nxg4 19. Bxe7 Rxf3 20. Bc5 Nxe3 21. Bxb6 b4 22. Rc1 bxc3 23. Rxc3 Rxa2 24. Ke2 Rxf1 25. Rxf1) 19. Bd3? { (-1.16 → -2.39) Mistake. Bh6 was best. } (19. Bh6 Rfe8 20. Bd3 Nc4 21. Bxc4 dxc4 22. Ne5 Be6 23. Rf1 Bxe5 24. dxe5 Nd7 25. Ne4 Bd5) 19... Rae8? { (-2.39 → -0.63) Mistake. Nxg4 was best. } (19... Nxg4 20. Rf1 Bg3+ 21. Ke2 Nf6 22. Ne5 Bxe5 23. dxe5 Nh5 24. Rxf8+ Rxf8 25. a4 b4 26. Nd1) 20. Kd2? { (-0.63 → -2.35) Mistake. Rf1 was best. } (20. Rf1 b4 21. Ne2 Kg7 22. O-O-O c5 23. dxc5 Bxc5 24. Ned4 Nc4 25. Bxc4 dxc4 26. Bf4 h5) 20... b4 21. Nd1 Ne4+ 22. Bxe4 Rxe4?! { (-2.18 → -1.20) Inaccuracy. dxe4 was best. } (22... dxe4 23. Ne5 Bxe5 24. dxe5 Nc4+ 25. Ke2 Nxe5 26. Bf4 Nf3 27. Rh1 Be6 28. Bd6 Rd8 29. Bxb4) 23. Ne1?! { (-1.20 → -2.28) Inaccuracy. Ke2 was best. } (23. Ke2 c5 24. Bh6 Rf6 25. dxc5 Bxc5 26. Rc1 Bb5+ 27. Kf2 Rc4 28. Rxc4 dxc4 29. Kg3 Bc6) 23... c5 24. Nc2 Kg7 25. Ke2? { (-2.32 → -3.87) Mistake. dxc5 was best. } (25. dxc5 Bxc5 26. b3 h6 27. Bh4 d4 28. exd4 Bxd4 29. Re1 Rxe1 30. Bxe1 Bxa1 31. Nxa1 Nd5) 25... Bb5+ 26. Kd2?! { (-3.34 → -5.03) Inaccuracy. Ke1 was best. } (26. Ke1 Rf3 27. Kd2 Rxh3 28. Nf2 Rh2 29. Ke1 Re8 30. dxc5 Be5 31. cxb6 Bxb2 32. a4 Bc3+) 26... h6 27. Bh4 Nc4+ 28. Kc1 cxd4 29. Nxd4 Bd7 30. Nc2 Be5 31. Rb1?! { (-3.20 → -4.30) Inaccuracy. Nxb4 was best. } (31. Nxb4 Nxe3 32. Nxe3 Rc8+ 33. Kd1 Rxb4 34. Bg3 Ba4+ 35. Ke2 Rxb2+ 36. Kf3 Bd4 37. Rad1 Bxd1+) 31... Rc8 32. Nf2?? { (-4.08 → Mate in 7) Checkmate is now unavoidable. Be1 was best. } (32. Be1 d4 33. Bxb4 Nxe3 34. Nxe3 Rxe3 35. Re1 Rxe1+ 36. Bxe1 h5 37. Kd2 hxg4 38. hxg4 Bxg4) 32... Nxe3 33. Kd2 Rxc2+ 34. Kd3 Bb5# { Black wins by checkmate. } 0-1