[Event "Casual correspondence game"] [Site "https://lichess.org/0AjJ07St"] [Date "2017.11.30"] [White "Tiasmat"] [Black "DerDoin"] [Result "0-1"] [UTCDate "2017.11.30"] [UTCTime "19:49:04"] [WhiteElo "1500"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "A46"] [Opening "Queen's Pawn Game: Veresov Attack, Classical Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nc3 Nf6 3. Bg5 e6 4. Nf3 { A46 Queen's Pawn Game: Veresov Attack, Classical Defense } Nbd7 5. e3 h6 6. Bxf6 Nxf6 7. Bb5+ c6 8. Bd3 Be7 9. Ne5 O-O 10. O-O Nh7 11. Bxh7+ Kxh7 12. Qd3+ Kg8 13. e4 Bf6 14. exd5 cxd5 15. Nb5 a6 16. Nc3 Bxe5 17. dxe5 Qg5 18. Rfe1?! { (0.22 → -0.34) Inaccuracy. f4 was best. } (18. f4 Qd8 19. Ne2 b5 20. Qe3 b4 21. a3 Rb8 22. Rfb1 bxa3 23. Rxa3 Bd7 24. Nd4 a5) 18... Bd7 19. a4 Bc6?! { (-0.63 → 0.00) Inaccuracy. Rfc8 was best. } (19... Rfc8 20. Re3 b5 21. axb5 axb5 22. Rc1 b4 23. Ne2 b3 24. Qxb3 Ba4 25. Qb7 Bc6 26. Qb4) 20. g3 h5 21. a5?! { (0.40 → -0.35) Inaccuracy. f4 was best. } (21. f4) 21... h4 22. b4?! { (-0.29 → -1.03) Inaccuracy. f4 was best. } (22. f4 Qg4) 22... h3?! { (-1.03 → -0.40) Inaccuracy. Rfc8 was best. } (22... Rfc8 23. Re3 Qg4 24. Ne2 Bb5 25. Qd2 Bxe2 26. Qxe2 Qxe2 27. Rxe2 Rc4 28. Rb1 Rac8 29. Kg2) 23. b5 Bxb5 24. Nxb5 axb5 25. Qxb5 Qd2 26. Qxb7?! { (-0.67 → -1.78) Inaccuracy. Qd3 was best. } (26. Qd3 Qxd3 27. cxd3 Ra6 28. Reb1 Rfa8 29. Kf1 Rxa5 30. Rxa5 Rxa5 31. Ke2 b5 32. Kf3 Kh7) 26... Rxa5 27. Qc6 Rfa8?! { (-2.12 → -1.42) Inaccuracy. Qe2 was best. } (27... Qe2 28. Qc3 Rxa1 29. Rxa1 Qe4 30. Kf1 d4 31. f3 Qxe5 32. Qd3 Rc8 33. Ra4 Qg5 34. Rxd4) 28. Rad1 Qg5 29. f4 Qg4 30. c4?? { (-1.16 → -14.20) Blunder. Qc3 was best. } (30. Qc3 Ra3 31. Qd2 Qg6 32. Rc1 Ra2 33. Qf2 Rc8 34. Re2 Ra3 35. Rb1 Qf5 36. Qf1 Ra2) 30... Qf3 31. Rd2 Ra1 32. Qxa8+ Rxa8 33. Rf2 Qc3 34. Rfe2 Ra1 35. Kf2 Rxe1 36. Rxe1 Qxc4 37. f5 Qc2+ 38. Re2 Qxf5+ 39. Ke1 f6 40. Rf2 Qxe5+ 41. Kf1?! { (-16.68 → Mate in 25) Checkmate is now unavoidable. Re2 was best. } (41. Re2 Qd4) 41... g5?! { (Mate in 25 → -15.44) Lost forced checkmate sequence. Qe4 was best. } (41... Qe4 42. g4 g5 43. Rd2 Qh1+ 44. Ke2 Qxh2+ 45. Kd3 Qxd2+ 46. Kxd2 h2 47. Kc3 h1=Q 48. Kb4) 42. Rxf6?! { (-15.44 → Mate in 7) Checkmate is now unavoidable. Re2 was best. } (42. Re2) 42... Qxf6+ 43. Ke2 Qb2+ 44. Kd3 Qxh2 45. Kd4 Qxg3 46. Kc5 h2 47. Kd4 h1=Q 48. Kc5 Qc1+ 49. Kd4 Qgf4+ 50. Kd3 Qce3+ 51. Kc2 Qff2+ 52. Kd1 Qee1# { Black wins by checkmate. } 0-1