[Event "Crazyhouse Shield Arena"] [Site "https://lichess.org/FIsQcE8U"] [Date "2022.07.18"] [White "valbuena"] [Black "Chevss"] [Result "1-0"] [UTCDate "2022.07.18"] [UTCTime "16:18:46"] [WhiteElo "1489"] [BlackElo "1678"] [WhiteRatingDiff "+83"] [BlackRatingDiff "-12"] [Variant "Crazyhouse"] [TimeControl "180+2"] [ECO "B02"] [Opening "Alekhine Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 Nf6 { B02 Alekhine Defense } 2. e5 d5 3. exf6?! { (1.95 → 1.00) Inaccuracy. d4 was best. } (3. d4 Bf5 4. Bb5+ Nbd7 5. Nf3 c6 6. Bd3 Ne4 7. Nh4 e6) 3... exf6 4. Be2? { (1.53 → 0.15) Mistake. d4 was best. } (4. d4 Nc6 5. a3 Bd6 6. Nc3 Be6 7. Bd3 Nxd4 8. Nge2 Nxe2 9. Qxe2 N@d4 10. N@f5 Nxe2) 4... Nc6?! { (0.15 → 1.20) Inaccuracy. Bd6 was best. } (4... Bd6 5. d4 O-O 6. Nc3 c6 7. Kf1 Be6 8. N@f4 Nd7 9. Nxe6 fxe6 10. B@g3 e5 11. Bd3) 5. Nf3?? { (1.20 → -0.60) Blunder. d4 was best. } (5. d4 Bb4+ 6. Kf1 Be6 7. Nc3 O-O 8. h4 Bxc3 9. bxc3 N@e4 10. Qd3 P@g4 11. Rb1 Rb8) 5... Bg4?? { (-0.60 → 1.05) Blunder. P@e4 was best. } (5... P@e4 6. Nc3 exf3 7. Bxf3 Be6 8. P@e3 N@b6 9. N@f4 Bd6 10. Nfxd5 Nxd5 11. Nxd5 O-O 12. d3) 6. h3?! { (1.05 → 0.23) Inaccuracy. Nc3 was best. } (6. Nc3 P@e4 7. Ng1 Bf5 8. N@e3 Be6 9. d4 Bb4 10. Kf1 O-O 11. Ncxd5 Bxd5 12. c3 Bxc3) 6... Bxf3 7. Bxf3 P@e4 8. Be2? { (-0.16 → -1.51) Mistake. Bg4 was best. } (8. Bg4 Ne5) 8... Nd4 9. B@a4+?! { (-1.93 → -2.87) Inaccuracy. B@g3 was best. } (9. B@g3 Nxe2) 9... c6 10. c3?? { (-3.54 → -11.88) Blunder. d3 was best. } (10. d3 Bc5) 10... Nxe2 11. Qxe2 B@d3?! { (-12.02 → -6.80) Inaccuracy. N@d3+ was best. } (11... N@d3+ 12. Kd1 Bc5 13. N@e3 Nf4 14. Qg4 B@h5 15. Qxh5 Nxh5 16. B@h2 O-O 17. N@e2 Bxe3 18. dxe3) 12. Qd1 Bc5?! { (-9.00 → -6.39) Inaccuracy. N@f4 was best. } (12... N@f4) 13. b4?! { (-6.39 → -14.92) Inaccuracy. N@h5 was best. } (13. N@h5 g6) 13... Bxf2+ 14. Kxf2 P@g3+ 15. Kxg3 Qc7+ 16. P@f4?! { (-18.25 → Mate in 5) Checkmate is now unavoidable. Kf2 was best. } (16. Kf2 Qf4+) 16... g5?? { (Mate in 5 → 12.06) Lost forced checkmate sequence. N@f5+ was best. } (16... N@f5+ 17. Kf2 Qxf4+ 18. Qf3 Qxf3+ 19. Kg1 P@f2+ 20. Kh2 Q@g3#) 17. N@g7+ Kf8 18. N@e6+ Kg8 19. Nxc7 gxf4+ 20. Kxf4 Kxg7?! { (15.27 → Mate in 4) Checkmate is now unavoidable. N@g6+ was best. } (20... N@g6+ 21. Kg3) 21. Qg4+?! { (Mate in 4 → 10.15) Lost forced checkmate sequence. P@h6+ was best. } (21. P@h6+ Kxh6 22. Qh5+ Kxh5 23. Q@g4+ Kh6 24. B@g7#) 21... P@g5+ 22. Ke3 N@f4 23. Kf2 Bxb1 24. Rxb1 N@d3+ 25. Kf1 Nxc1?! { (13.38 → Mate in 7) Checkmate is now unavoidable. h5 was best. } (25... h5 26. Qxf4) 26. Rxc1?! { (Mate in 7 → 19.92) Lost forced checkmate sequence. P@h6+ was best. } (26. P@h6+ Kxh6 27. Qxg5+ fxg5 28. Q@f6+ N@g6 29. B@g7+ Kh5 30. Qxg5+ Kxg5 31. B@f6+ Kf5 32. P@g4#) 26... B@e2+ 27. Qxe2 Nxe2?! { (24.44 → Mate in 5) Checkmate is now unavoidable. N@g3+ was best. } (27... N@g3+ 28. Ke1) 28. Kxe2?! { (Mate in 5 → 26.20) Lost forced checkmate sequence. P@h6+ was best. } (28. P@h6+ Kg6 29. B@h5+ Kf5 30. N@d6+ Ke5 31. Nxf7+ Kf4 32. Q@g4#) 28... N@d3?! { (26.20 → Mate in 3) Checkmate is now unavoidable. N@g3+ was best. } (28... N@g3+ 29. Kd1) 29. P@h6+ Kxh6 30. N@f5+ Kg6 31. N@e7+ Kh5 32. Q@g6+ fxg6 33. g4# { White wins by checkmate. } 1-0