[Event "Crazyhouse Shield Arena"] [Site "https://lichess.org/Y52Ye8Jr"] [Date "2019.06.17"] [White "grogers"] [Black "okei"] [Result "1-0"] [UTCDate "2019.06.17"] [UTCTime "21:25:09"] [WhiteElo "2196"] [BlackElo "2040"] [WhiteRatingDiff "+8"] [BlackRatingDiff "-8"] [Variant "Crazyhouse"] [TimeControl "180+2"] [ECO "B02"] [Opening "Alekhine Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 Nf6 { B02 Alekhine Defense } 2. Nc3?! { (2.02 → 0.88) Inaccuracy. e5 was best. } (2. e5 d5 3. d4 Ne4 4. Nc3 Nc6 5. Bb5 e6 6. Nge2 Bd7) 2... Nc6 3. Nf3 d5? { (0.84 → 2.42) Mistake. e5 was best. } (3... e5 4. Bc4 Bc5 5. O-O O-O 6. Ng5 d5 7. exd5 Nd4 8. Nxf7) 4. exd5 Nxd5 5. d4?! { (2.27 → 1.27) Inaccuracy. Bc4 was best. } (5. Bc4 e6 6. O-O P@g4 7. Ne1 h5 8. d4 Nb6 9. Bb5 Bd7) 5... e6 6. Bc4?? { (3.05 → 0.83) Blunder. Bb5 was best. } (6. Bb5 Bb4 7. Bd2 Bxc3 8. bxc3 Bd7 9. B@h4 P@f6 10. c4 N@f5) 6... Bb4 7. Bxd5 exd5 8. O-O Bxc3?? { (-0.90 → 2.60) Blunder. P@e4 was best. } (8... P@e4 9. Ne5 Nxe5 10. dxe5 N@f3+ 11. gxf3 Bxc3 12. bxc3 exf3 13. Qxf3 N@h3+ 14. Kh1 B@e4 15. B@b5+) 9. bxc3 P@h3 10. gxh3?? { (2.60 → -1.83) Blunder. Re1+ was best. } (10. Re1+ B@e7 11. B@h6 Rg8 12. N@h5 hxg2 13. Nxg7+ Kf8 14. Nh5+ P@g7 15. Nxg7 Rxg7 16. Bxg7+ Kxg7) 10... Bxh3 11. N@f4?! { (-2.70 → -3.53) Inaccuracy. Re1+ was best. } (11. Re1+ P@e4 12. Ng5 O-O 13. B@h5 B@g6 14. Bxg6 fxg6 15. B@g4 Bxg4 16. Qxg4 B@f5 17. B@e6+ Bxe6) 11... Bxf1 12. Qxf1 B@e4?! { (-3.61 → -2.22) Inaccuracy. B@g4 was best. } (12... B@g4 13. P@g2) 13. B@g2?! { (-2.22 → -3.58) Inaccuracy. B@g4 was best. } (13. B@g4) 13... P@g4 14. P@e6? { (-4.50 → -8.70) Mistake. B@h5 was best. } (14. B@h5 gxf3) 14... fxe6?? { (-8.70 → -0.48) Blunder. O-O was best. } (14... O-O 15. B@h5) 15. Nxe6?? { (-0.48 → -2.87) Blunder. B@h5+ was best. } (15. B@h5+ P@f7) 15... gxf3?? { (-2.87 → -0.50) Blunder. Qe7 was best. } (15... Qe7 16. B@h5+ R@g6 17. Nfg5 Bxg2 18. Qxg2 B@f3 19. Bxg6+ hxg6 20. Nxg7+ Qxg7 21. R@e3+ Kd8) 16. B@h5+ Kd7?? { (-1.05 → 6.35) Blunder. P@f7 was best. } (16... P@f7 17. Bgxf3) 17. Nc5+?! { (6.35 → 4.37) Inaccuracy. Nxd8 was best. } (17. Nxd8 Kxd8) 17... Kc8 18. Bhxf3 Bxf3? { (2.78 → 4.93) Mistake. P@e2 was best. } (18... P@e2 19. Bxe2 Bxg2 20. Kxg2 Kb8 21. Kh1 N@e4 22. Rb1 R@b6 23. P@b5 B@c8 24. Nxe4 dxe4 25. P@g2) 19. Bxf3? { (4.93 → 2.70) Mistake. P@a6 was best. } (19. P@a6) 19... B@f5?? { (2.70 → 9.37) Blunder. B@c4 was best. } (19... B@c4) 20. B@g4?? { (9.37 → 3.92) Blunder. P@a6 was best. } (20. P@a6) 20... R@g6? { (3.92 → 8.51) Mistake. Bxg4 was best. } (20... Bxg4) 21. P@a6 Bxg4?? { (6.54 → Mate in 4) Checkmate is now unavoidable. N@d6 was best. } (21... N@d6 22. axb7+ Nxb7 23. P@g5 Nxc5 24. Bxf5+ P@e6 25. dxc5 N@e5 26. B@a6+ P@b7 27. Bxb7+ Kxb7 28. P@a6+) 22. axb7+ Kb8 23. bxa8=Q+ Kxa8 24. P@b7+ Kb8 25. R@a8# { White wins by checkmate. } 1-0