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Correspondence Chess • ? vs ?

? plays ? in a casual imported game of chess. ? won by checkmate after 35 moves. Click to replay, analyse, and discuss the game!

B27 Sicilian Defense: Hyperaccelerated Pterodactyl

?
4Inaccuracies
3Mistakes
2Blunders
82Average centipawn loss
?
3Inaccuracies
1Mistakes
2Blunders
110Average centipawn loss
[Event "Import"] [Site "https://lichess.org/Gb1XW61l"] [Date "2019.02.10"] [Round "-"] [White "?"] [Black "?"] [Result "1-0"] [UTCDate "2019.02.10"] [UTCTime "06:24:39"] [WhiteElo "?"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "B27"] [Opening "Sicilian Defense: Hyperaccelerated Pterodactyl"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 { [%eval 0.08] } 1... g6 { [%eval 0.55] } 2. e4 { [%eval 0.28] } 2... Bg7 { [%eval 0.32] } 3. Nf3 { [%eval 0.49] } 3... c5 { [%eval 0.85] } { B27 Sicilian Defense: Hyperaccelerated Pterodactyl } 4. Nc3?! { (0.85 → 0.00) Inaccuracy. Best move was dxc5. } { [%eval 0.0] } (4. dxc5 Qa5+ 5. c3 Nf6 6. b4 Qc7 7. Bd3 b6 8. O-O bxc5) 4... cxd4 { [%eval 0.33] } 5. Nxd4 { [%eval 0.0] } 5... Qa5?! { (0.00 → 0.85) Inaccuracy. Best move was Nc6. } { [%eval 0.85] } (5... Nc6 6. Be3 Nf6 7. Nb3 d6 8. f3 Be6 9. Qd2 d5 10. exd5) 6. Be3 { [%eval 0.75] } 6... Nc6 { [%eval 0.57] } 7. Nxc6?! { (0.57 → -0.13) Inaccuracy. Best move was Qd2. } { [%eval -0.13] } (7. Qd2 Nf6 8. f3 O-O 9. O-O-O d6 10. Kb1 Bd7 11. Nb3 Qc7) 7... Bxc3+ { [%eval -0.27] } 8. bxc3 { [%eval -0.35] } 8... Qxc3+ { [%eval -0.2] } 9. Bd2 { [%eval -0.19] } 9... Qxc6 { [%eval -0.29] } 10. Bd3 { [%eval -0.07] } 10... Nf6 { [%eval -0.14] } 11. Qe2 { [%eval -0.36] } 11... O-O { [%eval 0.02] } 12. O-O { [%eval -0.31] } 12... b6 { [%eval -0.15] } 13. e5 { [%eval -0.33] } 13... Bb7 { [%eval -0.17] } 14. f3 { [%eval -0.35] } 14... Nd5 { [%eval -0.26] } 15. c4 { [%eval -0.6] } 15... Qc5+ { [%eval -0.6] } 16. Kh1 { [%eval -0.8] } 16... Nb4 { [%eval -0.73] } 17. Be4 { [%eval -1.08] } 17... Bxe4 { [%eval -1.35] } 18. Qxe4 { [%eval -1.21] } 18... Nc6 { [%eval -1.16] } 19. Bh6 { [%eval -1.29] } 19... Rfc8 { [%eval -1.34] } 20. f4 { [%eval -1.48] } 20... Nd4 { [%eval -1.54] } 21. Rac1? { (-1.54 → -2.60) Mistake. Best move was g4. } { [%eval -2.6] } (21. g4 Qc6) 21... Nf5 { [%eval -2.44] } 22. Bg5 { [%eval -2.47] } 22... h6?! { (-2.47 → -1.75) Inaccuracy. Best move was h5. } { [%eval -1.75] } (22... h5 23. g3) 23. g4 { [%eval -1.77] } 23... Ne3?! { (-1.77 → -0.86) Inaccuracy. Best move was e6. } { [%eval -0.86] } (23... e6 24. Bf6 Ne3 25. Rf3 Nd5 26. f5 Nxf6 27. exf6 Qc6 28. Qxc6 Rxc6 29. fxg6 fxg6 30. Rh3) 24. Bxh6?? { (-0.86 → -5.02) Blunder. Best move was Bxe7. } { [%eval -5.02] } (24. Bxe7 Qc6 25. Qxc6 Rxc6 26. Rf3 Re8 27. Rxe3 Rxe7 28. Rd3 g5 29. fxg5 hxg5 30. Rd5 Rce6) 24... Nxf1 { [%eval -5.07] } 25. Rxf1 { [%eval -5.0] } 25... Qxc4 { [%eval -4.68] } 26. Qf3?! { (-4.68 → -5.36) Inaccuracy. Best move was Qg2. } { [%eval -5.36] } (26. Qg2 Qc6 27. Rf2 Qxg2+ 28. Kxg2 Rc3 29. Bg5 e6 30. Be7 Rac8 31. a3 R8c4 32. h3 Rc2) 26... Qxa2 { [%eval -5.31] } 27. f5 { [%eval -5.06] } 27... Qc4 { [%eval -5.11] } 28. fxg6? { (-5.11 → -6.51) Mistake. Best move was Kg1. } { [%eval -6.51] } (28. Kg1 Qc6) 28... fxg6 { [%eval -6.56] } 29. Qf2?! { (-6.56 → -7.51) Inaccuracy. Best move was Rd1. } { [%eval -7.51] } (29. Rd1 Qc6 30. Qxc6 dxc6 31. Kg2 a5 32. Bg5 a4 33. Bxe7 c5 34. Bf6 a3 35. e6 Re8) 29... Qd5+ { [%eval -7.08] } 30. Kg1 { [%eval -6.99] } 30... Qc4? { (-6.99 → -5.72) Mistake. Best move was Rc4. } { [%eval -5.72] } (30... Rc4) 31. e6? { (-5.72 → -8.17) Mistake. Best move was h3. } { [%eval -8.17] } (31. h3 Qe6) 31... Qxg4+ { [%eval -8.11] } 32. Kh1 { [%eval -8.07] } 32... Qe4+ { [%eval -7.84] } 33. Kg1 { [%eval -7.68] } 33... Qxe6?? { (-7.68 → 4.69) Blunder. Best move was Qg4+. } { [%eval 4.69] } (33... Qg4+ 34. Kh1 Qxe6 35. Qd4 Qc6+ 36. Kg1 Qc5 37. Qxc5 Rxc5 38. Be3 Rh5 39. Rd1 d6 40. Ra1) 34. Qb2?? { (4.69 → -8.01) Blunder. Best move was Qd4. } { [%eval -8.01] } (34. Qd4 Qf7 35. Rxf7 Kxf7 36. Qd5+ Kf6 37. Bg5+ Kg7 38. Qxd7 Re8 39. Bxe7 Rxe7 40. Qxe7+ Kh6) 34... Qe4?? { (-8.01 → Mate in 1) Checkmate is now unavoidable. Best move was Qg4+. } { [%eval #1] } (34... Qg4+) 35. Qg7# { White wins by checkmate. } 1-0