[Event "Rated Crazyhouse game"] [Site "https://lichess.org/Zp1zIcxg"] [Date "2023.03.29"] [White "Piperik"] [Black "tvk2013"] [Result "1-0"] [UTCDate "2023.03.29"] [UTCTime "17:44:08"] [WhiteElo "1637"] [BlackElo "1598"] [WhiteRatingDiff "+58"] [BlackRatingDiff "-32"] [Variant "Crazyhouse"] [TimeControl "600+5"] [ECO "C50"] [Opening "Four Knights Game: Italian Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5? { (1.78 → 3.86) Mistake. d6 was best. } (3... d6 4. d4 exd4 5. Nxd4 Nf6 6. Nc3 Ne5 7. Qe2 c5 8. Nf3) 4. Nc3? { (3.86 → 2.03) Mistake. d3 was best. } (4. d3 d6 5. Nc3 Nf6 6. O-O O-O 7. Bg5 h6 8. Bh4 Bg4) 4... Nf6?! { (2.03 → 2.73) Inaccuracy. d6 was best. } { C50 Four Knights Game: Italian Variation } (4... d6 5. O-O Nf6 6. d3 O-O 7. Bg5 h6 8. Bh4 Bg4 9. Nd5) 5. Nd5?? { (2.73 → -3.00) Blunder. O-O was best. } (5. O-O O-O 6. d3 d6 7. Bg5 h6 8. Bh4 Be6 9. Kh1 Bxc4) 5... Nxe4 6. Qe2 Nxf2 7. Rf1? { (-2.69 → -5.06) Mistake. O-O was best. } (7. O-O P@e6 8. Rxf2 Bxf2+ 9. Qxf2 exd5 10. Bxd5 P@e6 11. Bxc6 dxc6 12. N@h5 R@g6 13. B@g3 e4) 7... Ng4?? { (-5.06 → 1.05) Blunder. P@e6 was best. } (7... P@e6) 8. d3?? { (1.05 → -9.46) Blunder. d4 was best. } (8. d4 P@f2+ 9. Rxf2 Nxf2 10. dxc5 Ng4 11. Bg5 P@f6 12. P@d6 cxd6 13. O-O-O P@e6 14. cxd6 exd5) 8... d6? { (-9.46 → -5.13) Mistake. P@e6 was best. } (8... P@e6 9. Nc3) 9. h3 Nf6?? { (-5.23 → -0.09) Blunder. P@f2+ was best. } (9... P@f2+) 10. Nxf6+ Qxf6 11. Bg5?? { (-2.96 → -9.07) Blunder. N@d5 was best. } (11. N@d5 Qd8 12. Bg5 Qd7 13. d4 N@g3 14. Qf2 P@e6 15. Qxg3 exd5 16. N@h5 Bb4+ 17. Bd2 Bxd2+) 11... Qf5?! { (-9.07 → -5.29) Inaccuracy. Qxg5 was best. } (11... Qxg5) 12. Bh4? { (-5.29 → -14.04) Mistake. N@e4 was best. } (12. N@e4 h6 13. g4 P@g2 14. Qxg2 Qxe4+ 15. dxe4 hxg5 16. Bxf7+ Kd8 17. P@e7+ Nxe7 18. P@f6 P@f2+) 12... Qg6?? { (-14.04 → -2.53) Blunder. N@f4 was best. } (12... N@f4) 13. Ng5 f6?? { (-4.43 → -0.76) Blunder. P@f2+ was best. } (13... P@f2+ 14. Rxf2) 14. Bf7+ Qxf7 15. Nxf7 Kxf7?? { (-1.41 → 17.31) Blunder. P@d2+ was best. } (15... P@d2+ 16. Kxd2 B@e3+ 17. Kd1 Kxf7 18. P@d2 N@f2+ 19. Bxf2 Bxf2 20. Rxf2 Bxf2 21. Qxf2 P@e2+ 22. Qxe2) 16. N@g5+ Ke7 17. Q@f7+ Kd8 18. Ne6+?? { (23.30 → -10.59) Blunder. Qxg7 was best. } (18. Qxg7 B@b4+ 19. c3 P@f2+ 20. Bxf2 P@d2+ 21. Qxd2 Re8 22. Qxf6+ Re7 23. Bxc5 Bxh3 24. B@e4 Bxc5) 18... Bxe6 19. Qxe6 Nd4?? { (-14.92 → Mate in 3) Checkmate is now unavoidable. N@d4 was best. } (19... N@d4) 20. B@g4?? { (Mate in 3 → -26.77) Lost forced checkmate sequence. Bxf6+ was best. } (20. Bxf6+ B@e7 21. Bxe7+ Ke8 22. B@d7#) 20... B@c8?? { (-26.77 → Mate in 5) Checkmate is now unavoidable. Nxe6 was best. } (20... Nxe6) 21. Bxf6+ gxf6 22. Qxf6+ Ke8 23. Bh5+?? { (Mate in 2 → 1.53) Lost forced checkmate sequence. P@f7+ was best. } (23. P@f7+ Kf8 24. P@e7#) 23... Kd7 24. Qg4+?! { (2.57 → 1.89) Inaccuracy. P@b5 was best. } (24. P@b5 B@g3+) 24... Kc6?? { (1.89 → 9.49) Blunder. N@e6 was best. } (24... N@e6 25. Qxh8) 25. P@d5+?? { (9.49 → -14.90) Blunder. Qxd4 was best. } (25. Qxd4 B@a5+ 26. P@c3 Bxd4 27. Bf3+ Kb6 28. N@c4+ Ka6 29. P@b5+ Kxb5 30. a4+ Kc5 31. b4+ Bxb4) 25... Kxd5?? { (-14.90 → Mate in 1) Checkmate is now unavoidable. Kb6 was best. } (25... Kb6 26. Qxd4) 26. Qe4# { White wins by checkmate. } 1-0