[Event "Casual correspondence game"] [Site "https://lichess.org/X2UWVAuC"] [Date "2017.02.24"] [White "lichess AI level 6"] [Black "YaV"] [Result "1-0"] [UTCDate "2017.02.24"] [UTCTime "15:41:20"] [WhiteElo "?"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "B20"] [Opening "Sicilian Defense: Staunton-Cochrane Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. c4 { B20 Sicilian Defense: Staunton-Cochrane Variation } d6 3. d3 Nf6 4. Nc3 Bg4 5. Be2 Bxe2 6. Qa4+?! { (0.45 → -0.12) Inaccuracy. Ngxe2 was best. } (6. Ngxe2 g6 7. Rb1 Nc6 8. a3 Bg7 9. b4 b6 10. O-O O-O 11. Bg5 h6 12. Be3 a6) 6... Nc6 7. Ncxe2 e5 8. Nc3 Be7 9. Nf3 h6 10. Qd1 a6 11. h3 O-O 12. Be3 Nd4 13. Nd2 Qd7 14. O-O b5 15. a3 bxc4 16. dxc4 Rab8 17. Rb1 Rb7 18. Re1 Rfb8 19. Qc1 Bd8 20. Nd5 Nxd5 21. cxd5 c4?? { (-1.10 → 1.04) Blunder. Ba5 was best. } (21... Ba5 22. f3 f5 23. Kh2 Nb3 24. Nxb3 Rxb3 25. Bd2 Bxd2 26. Qxd2 f4 27. Qa5 Qb7 28. Re2) 22. Bxd4 exd4 23. Qxc4 Ba5? { (0.81 → 2.08) Mistake. Rxb2 was best. } (23... Rxb2 24. Qxd4 Bf6 25. Rxb2 Rxb2 26. e5 Bxe5 27. Rxe5 Rxd2 28. Qxd2 dxe5 29. d6 Kf8 30. Qd5) 24. Qxd4 f6 25. Rec1 Qe8? { (1.94 → 3.34) Mistake. Bxd2 was best. } (25... Bxd2 26. Qxd2 Qe8 27. Qf4 Rxb2 28. Rxb2 Rxb2 29. Rc6 a5 30. Rxd6 Qb8 31. g3 Rb3 32. Kg2) 26. Nc4?! { (3.34 → 2.44) Inaccuracy. b4 was best. } (26. b4 Bb6 27. Qd3 a5 28. Nc4 Qd8 29. Nxb6 Rxb6 30. b5 R6b7 31. a4 Qe8 32. Rc6 Qe5) 26... Qa4?! { (2.44 → 3.33) Inaccuracy. Bc7 was best. } (26... Bc7) 27. Qe3 Bd8?! { (2.71 → 4.27) Inaccuracy. Bc7 was best. } (27... Bc7 28. Rc3 Qd7 29. Qg3 a5 30. b3 Qe7 31. Qg4 h5 32. Qg6 Qf7 33. Qg3 Qd7 34. Qf3) 28. Qf4?! { (4.27 → 3.20) Inaccuracy. Nxd6 was best. } (28. Nxd6) 28... Be7 29. Qg4?! { (3.74 → 2.72) Inaccuracy. b4 was best. } (29. b4 Re8 30. Na5 Rd7 31. Qg4 Bd8 32. Nc6 f5 33. exf5 Bf6 34. Re1 Rf8 35. Qf3 Qc2) 29... Qb5?! { (2.72 → 3.82) Inaccuracy. Bf8 was best. } (29... Bf8 30. Qe6+ Kh7 31. Qf5+ Kg8 32. Rc3 Qd7 33. Qxd7 Rxd7 34. Na5 Re8 35. f3 Rf7 36. g4) 30. b4 Rf8?! { (3.62 → 5.35) Inaccuracy. Bf8 was best. } (30... Bf8) 31. Na5 f5 32. exf5 Bg5?! { (4.16 → 5.58) Inaccuracy. Rd7 was best. } (32... Rd7 33. Nc6 Bf6 34. Qe4 Rdf7 35. Re1 Qa4 36. Re3 Bg5 37. Rf3 Kh8 38. g4 Qb5 39. Rc3) 33. a4 Qd7 34. Nxb7 Bxc1 35. Rxc1 Qxb7 36. Rc6 Qd7 37. Rxa6 Qb7?! { (5.80 → 8.01) Inaccuracy. Qe7 was best. } (37... Qe7 38. Qf4 Qe2 39. Rxd6 Qd1+ 40. Kh2 Qxa4 41. f6 Qa7 42. Qg4 Qf7 43. b5 h5 44. Qg3) 38. Rxd6 Qc7 39. f6 Qxd6? { (8.06 → Mate in 1) Checkmate is now unavoidable. h5 was best. } (39... h5 40. Qg5) 40. Qxg7# { White wins by checkmate. } 1-0