[Event "51st Eastern QRM Crazyhouse Team Battle"] [Site "https://lichess.org/s2aVtXVI"] [Date "2025.04.24"] [Round "-"] [White "ivan_2016_rybchenko"] [Black "Witcher_Gerald_Rivia"] [Result "0-1"] [GameId "s2aVtXVI"] [UTCDate "2025.04.24"] [UTCTime "06:27:37"] [WhiteElo "1763"] [BlackElo "1407"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+37"] [WhiteBerserk "true"] [Variant "Crazyhouse"] [TimeControl "180+2"] [ECO "C42"] [Opening "Petrov's Defense: Three Knights Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 Nf6 2. Nc3 e5 3. Nf3 { C42 Petrov's Defense: Three Knights Game } d6? { (1.68 → 3.39) Mistake. Nc6 was best. } (3... Nc6 4. d4 exd4 5. Nxd4 Bb4 6. P@h6 Rg8 7. hxg7 Nxe4 8. Nxc6) 4. Bc4 Be6? { (3.78 → 6.17) Mistake. Be7 was best. } (4... Be7 5. d4) 5. Bxe6 fxe6 6. d4 exd4 7. Nxd4 e5?! { (5.90 → 9.23) Inaccuracy. P@f7 was best. } (7... P@f7 8. P@d5) 8. Nf5 P@f7 9. Nd5 B@e6 10. Nxf6+ gxf6 11. B@d5 Bxd5 12. exd5 B@d7 13. P@e6 fxe6 14. dxe6 Bxe6 15. N@g7+ Bxg7 16. Nxg7+ Kf7 17. Nxe6 Kxe6 18. B@d5+ Ke7 19. B@g5 P@g7 20. Qh5? { (14.08 → 5.33) Mistake. P@h6 was best. } (20. P@h6) 20... P@e6 21. Bxf6+ gxf6 22. Bxe6?? { (4.99 → 2.39) Blunder. B@g7 was best. } (22. B@g7 Nd7) 22... Kxe6?? { (2.39 → 12.60) Blunder. B@g6 was best. } (22... B@g6 23. Qg4) 23. P@f5+?? { (12.60 → -2.69) Blunder. P@g7 was best. } (23. P@g7 B@g6) 23... Ke7 24. B@e6 Qf8?? { (0.30 → 2.38) Blunder. B@e8 was best. } (24... B@e8 25. P@f7 B@a5+ 26. P@c3 Bd7 27. Bh6 Bxe6 28. fxe6 B@g6 29. Qg4 N@f5 30. B@g7) 25. Qf7+?? { (2.38 → -23.38) Blunder. Bh6 was best. } (25. Bh6 B@d2+) 25... Qxf7 26. Bxf7 Kxf7?? { (-18.38 → Mate in 3) Checkmate is now unavoidable. N@d4 was best. } (26... N@d4 27. Q@d3 B@f3 28. P@g7 Q@e4+ 29. Qxe4 Bxe4 30. gxh8=Q) 27. P@e6+?? { (Mate in 3 → 5.74) Lost forced checkmate sequence. Q@e6+ was best. } (27. Q@e6+ Kf8 28. P@e7+ Ke8 29. P@f7#) 27... Ke7?? { (5.74 → Mate in 8) Checkmate is now unavoidable. Ke8 was best. } (27... Ke8 28. Q@f7+ Kd8 29. Qxf6+ B@e7 30. Qxh8+ B@f8 31. Bg5 Q@e4+ 32. P@e3 B@a5+ 33. P@c3) 28. Q@f7+?? { (Mate in 8 → 6.62) Lost forced checkmate sequence. Q@g7+ was best. } (28. Q@g7+ B@f7 29. Qxf7+ Kd8 30. P@e7+ Kc8 31. B@d7+ Nxd7 32. exd7+ Kb8 33. d8=R+ Rxd8) 28... Kd8 29. e7+?? { (4.15 → -15.46) Blunder. Qxf6+ was best. } (29. Qxf6+ B@e7) 29... Kd7?? { (-15.46 → Mate in 1) Checkmate is now unavoidable. Kc8 was best. } (29... Kc8 30. e8=Q+ Rxe8 31. Qxe8+ B@d8 32. R@g8 Q@e4+ 33. Be3 B@a5+ 34. P@d2 N@c6 35. O-O) 30. P@e6+?? { (Mate in 1 → -14.61) Lost forced checkmate sequence. e8=Q# was best. } (30. e8=Q#) 30... Kc6?? { (-14.61 → -2.83) Blunder. Kc8 was best. } (30... Kc8) 31. e8=Q+ Rxe8 32. Qxe8+ P@d7 33. exd7? { (-5.39 → -13.30) Mistake. R@c3+ was best. } (33. R@c3+ B@c5) 33... Nxd7?? { (-13.30 → 6.82) Blunder. Q@e4+ was best. } (33... Q@e4+ 34. P@e2 Nxd7 35. R@c3+ B@c4 36. Qxd7+ Kxd7 37. Rxc4 B@a5+ 38. b4 Bxb4+ 39. Rxb4) 34. Qxa8?? { (6.82 → -20.82) Blunder. P@d5+ was best. } (34. P@d5+ Kb6) 34... B@a5+ 35. c3?! { (-16.09 → Mate in 5) Checkmate is now unavoidable. P@c3 was best. } (35. P@c3 Q@e4+) 35... N@c2+ 36. Kd1 Q@d3+?! { (Mate in 4 → -46.86) Lost forced checkmate sequence. B@e2+ was best. } (36... B@e2+ 37. Kxe2 N@d4+ 38. cxd4 Nxd4+ 39. Kf1 Q@e1#) 37. R@d2?! { (-46.86 → Mate in 1) Checkmate is now unavoidable. Bd2 was best. } (37. Bd2 Nxa1) 37... B@e2# { Black wins by checkmate. } 0-1