[Event "Yearly Crazyhouse Arena"] [Site "https://lichess.org/Oa4YLIik"] [Date "2019.02.14"] [White "Efremova"] [Black "player228"] [Result "1-0"] [UTCDate "2019.02.14"] [UTCTime "17:47:34"] [WhiteElo "1738"] [BlackElo "1819"] [WhiteRatingDiff "+46"] [BlackRatingDiff "-59"] [WhiteTitle "WIM"] [Variant "Crazyhouse"] [TimeControl "180+0"] [ECO "B30"] [Opening "Sicilian Defense: Old Sicilian"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5? { (1.52 → 3.42) Mistake. e5 was best. } (1... e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 Be7 5. d4 exd4 6. Nxd4) 2. Nf3 Nc6 { B30 Sicilian Defense: Old Sicilian } 3. d3?! { (3.16 → 1.97) Inaccuracy. Nc3 was best. } (3. Nc3 e5 4. Bc4 Be7 5. Nd5 d6 6. d3 h6 7. Nxe7 Qxe7) 3... g6?! { (1.97 → 2.92) Inaccuracy. e5 was best. } (3... e5 4. Nc3) 4. Be2?! { (2.92 → 2.13) Inaccuracy. Nc3 was best. } (4. Nc3 Bg7) 4... Bg7 5. O-O e6?? { (2.29 → 4.83) Blunder. d6 was best. } (5... d6 6. Nc3 h6 7. Nd5 Nf6 8. c3 O-O 9. Bxh6 Bxh6 10. P@g5 Bg7 11. gxf6 exf6 12. d4) 6. c4? { (4.83 → 2.68) Mistake. Be3 was best. } (6. Be3 d6 7. Nc3 e5 8. Nd5 h6 9. c3 Nf6 10. Qb3 b6 11. Nxf6+ Bxf6 12. N@d5 Bg7) 6... Nge7 7. Nc3 O-O 8. Bg5?! { (2.72 → 1.58) Inaccuracy. e5 was best. } (8. e5 Nf5) 8... h6?? { (1.58 → 6.34) Blunder. f6 was best. } (8... f6) 9. Bh4?? { (6.34 → 1.80) Blunder. Be3 was best. } (9. Be3 b6 10. Qd2 h5 11. d4 cxd4 12. Nxd4 Bb7 13. Nxc6 Nxc6 14. P@h6 Be5 15. N@f3 Bf6) 9... b6?! { (1.80 → 3.07) Inaccuracy. d6 was best. } (9... d6 10. Qd2 f6 11. Bg3 b6 12. h3 Bb7 13. d4 cxd4 14. Nxd4 Nxd4 15. Qxd4 e5 16. Qd2) 10. Bxe7?? { (3.07 → -0.35) Blunder. Nd5 was best. } (10. Nd5) 10... Nxe7?? { (-0.35 → 2.35) Blunder. Qxe7 was best. } (10... Qxe7 11. Qd2) 11. Nb5?? { (2.35 → 0.49) Blunder. Qc1 was best. } (11. Qc1 f6) 11... d5?? { (0.49 → 4.29) Blunder. B@f4 was best. } (11... B@f4 12. d4 cxd4 13. Nfxd4 Nc6 14. P@g3 Nxd4 15. Nxd4 Bc7 16. Nb5 Bce5 17. N@d3 Bxb2 18. Nxb2) 12. cxd5 exd5 13. e5 Be6?? { (3.36 → 8.51) Blunder. B@h8 was best. } (13... B@h8 14. Qd2) 14. P@f6 Nf5 15. fxg7 Nxg7 16. B@f5?? { (15.56 → -2.40) Blunder. N@f6+ was best. } (16. N@f6+) 16... Bxf5?? { (-2.40 → 8.40) Blunder. Nxf5 was best. } (16... Nxf5) 17. N@f6+ Kh8?! { (6.09 → 11.50) Inaccuracy. Qxf6 was best. } (17... Qxf6 18. exf6 Nh5 19. Nxa7 Nxf6 20. Nc6 P@g7 21. P@e5 Nd7 22. Ne7+ Kh8 23. Nxd5 B@e6 24. P@f6) 18. Nd6?? { (11.50 → 1.37) Blunder. Qd2 was best. } (18. Qd2) 18... B@e7?? { (1.37 → 8.55) Blunder. B@f4 was best. } (18... B@f4 19. d4 P@c2 20. Qxc2 Bxc2 21. P@b7 Rb8 22. Nxd5 P@e7 23. Nxf4 Q@g4 24. B@d2 exd6 25. P@f6) 19. Qd2 Bxf6?! { (6.87 → 30.18) Inaccuracy. g5 was best. } (19... g5 20. Nxd5 Bxd6 21. exd6 B@c6 22. P@e7 Bxd5 23. exd8=R Raxd8 24. B@f6 N@h5 25. Bxg7+ Nxg7 26. Nxg5) 20. exf6 Qxf6 21. Qxh6+ P@h7 22. B@e5 Qxe5?! { (25.58 → Mate in 12) Checkmate is now unavoidable. B@d4 was best. } (22... B@d4 23. Bxf6) 23. Nxe5 B@e6?! { (32.05 → Mate in 4) Checkmate is now unavoidable. B@f6 was best. } (23... B@f6 24. Nexf7+) 24. P@f6 N@e8 25. Nxe8 { Black resigns. } 1-0