[Event "BCS Intermediate Arena"] [Site "https://lichess.org/qo3KjwQu"] [Date "2021.07.09"] [White "Evhsing"] [Black "SenseiKai"] [Result "1-0"] [UTCDate "2021.07.09"] [UTCTime "18:26:08"] [WhiteElo "2219"] [BlackElo "2080"] [WhiteRatingDiff "+45"] [BlackRatingDiff "-34"] [Variant "Crazyhouse"] [TimeControl "300+7"] [ECO "C42"] [Opening "Petrov's Defense: Three Knights Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5? { (1.51 → 3.05) Mistake. Nf6 was best. } (1... Nf6 2. e5 d5 3. Nf3 Bg4 4. Nc3 Nfd7 5. d4 e6 6. Bb5) 2. Nf3 Nf6? { (2.42 → 4.01) Mistake. Nc6 was best. } (2... Nc6 3. Nc3 Nf6 4. Bc4 Be7 5. d4 exd4 6. Nxd4 d5 7. Nxc6) 3. Nc3?? { (4.01 → 0.79) Blunder. Nxe5 was best. } { C42 Petrov's Defense: Three Knights Game } (3. Nxe5 Qe7 4. Nc3 Nxe4 5. Qe2 Qxe5 6. d4 Qxd4 7. Nxe4 P@e6) 3... Bc5?? { (0.79 → 7.39) Blunder. Nc6 was best. } (3... Nc6 4. d4 Bb4 5. Nxe5 Nxe4 6. Qf3 Nf6 7. Bc4 d5 8. Bb5) 4. Bc4?? { (7.39 → 0.98) Blunder. Nxe5 was best. } (4. Nxe5 Nc6 5. Nxf7 Kxf7 6. Bc4+ Ke8 7. O-O N@e5 8. d3 Nxc4) 4... d6 5. O-O Bg4?? { (1.78 → 7.55) Blunder. O-O was best. } (5... O-O 6. d3) 6. d3?? { (7.55 → 0.55) Blunder. Bxf7+ was best. } (6. Bxf7+ Kf8 7. Bb3 Nc6 8. d3 Na5 9. Nd5 Nxb3 10. axb3 Nxd5 11. exd5 B@g6 12. Bg5 N@f6) 6... Bxf3?? { (0.55 → 5.40) Blunder. O-O was best. } (6... O-O 7. Bg5 Nbd7 8. Na4 h6 9. Nxc5 Nxc5 10. Be3 N@a4 11. B@a3) 7. Qxf3 N@d4 8. Qd1?? { (11.75 → 3.48) Blunder. Qg3 was best. } (8. Qg3) 8... Nbc6?? { (3.48 → 7.59) Blunder. O-O was best. } (8... O-O 9. Bg5 Nbd7 10. B@h5 Qe8 11. Nd5 Nxd5 12. Bxd5 N@e6 13. Bd2 c6 14. Bc4 Nf6 15. c3) 9. Bg5 Nb4 10. Bxf6 Qxf6 11. Nd5?? { (7.98 → -5.15) Blunder. N@d5 was best. } (11. N@d5 Qd8 12. Qg4 B@g5 13. B@e7 Bxe7 14. Qxg7 Rf8 15. Nxe7 Qxe7 16. P@f6 B@h8 17. fxe7 Bxg7) 11... Nxd5 12. Bxd5 B@h3?? { (-4.98 → 2.96) Blunder. B@f3 was best. } (12... B@f3 13. B@a4+ c6 14. Bdxc6+ bxc6 15. Bxc6+ Nxc6 16. N@c7+ Kd8 17. P@e7+ Kxc7 18. N@d5+ Kb8 19. Nxf6) 13. gxh3 N@f3+?? { (1.56 → 8.69) Blunder. N@e2+ was best. } (13... N@e2+ 14. Kh1) 14. Kh1 c6 15. N@c7+ Kd7 16. Nxa8 Rxa8 17. B@g4+ Kd8 18. Bxf3 Nxf3 19. R@g8+ N@e8 20. N@f5 Nh4 21. B@e7+ Qxe7 22. Nxe7 B@f3+ 23. Qxf3 Nxf3 24. Bxc6?? { (33.79 → Mate in 3) Checkmate is now unavoidable. B@a5+ was best. } (24. B@a5+) 24... bxc6?? { (Mate in 3 → Mate in 6) Lost forced checkmate sequence. B@g2+ was best. } (24... B@g2+ 25. Kxg2 Nh4+ 26. Kg3 Q@f4#) 25. Nxc6+ Kd7 26. B@f5+ B@e6 27. Q@e7+ Kxc6 28. P@d5+ Kb6 29. N@a4+?? { (Mate in 7 → 5.75) Lost forced checkmate sequence. N@c4+ was best. } (29. N@c4+ Ka6 30. P@b5+ Kxb5 31. Qb7+ Bb6 32. a4+ Kc5 33. Qc6+ Kd4 34. Qxb6+ axb6 35. B@e3#) 29... Ka6?? { (5.75 → Mate in 11) Checkmate is now unavoidable. Ka5 was best. } (29... Ka5 30. Rg1) 30. dxe6?? { (Mate in 11 → Mate in 3) Lost forced checkmate sequence. Nxc5+ was best. } (30. Nxc5+ dxc5 31. B@c4+ B@b5 32. Bxb5+ Kb6 33. Qxe8 N@g3+ 34. fxg3 Q@g2+ 35. Kxg2 Nh4+ 36. gxh4 N@e3+) 30... N@d4?? { (Mate in 3 → Mate in 7) Lost forced checkmate sequence. B@g2+ was best. } (30... B@g2+ 31. Kxg2 N@f4+ 32. Kxf3 Q@g2#) 31. B@c4+?! { (Mate in 7 → 26.57) Lost forced checkmate sequence. Nxc5+ was best. } (31. Nxc5+ dxc5 32. B@b7+ Kb6 33. P@a5+ Kxa5 34. Qxc5+ P@b5 35. P@b4+ Ka4 36. B@b3+ Nxb3 37. axb3#) 31... Ka5 32. Rxe8?? { (24.82 → Mate in 4) Checkmate is now unavoidable. Bg4 was best. } (32. Bg4 B@g2+) 32... Rxe8?? { (Mate in 4 → Mate in 4) Lost forced checkmate sequence. B@g2+ was best. } (32... B@g2+ 33. Kxg2 Nh4+ 34. Qxh4 Q@f3+ 35. Kg1 Ne2#) 33. Qxe8?? { (Mate in 4 → Mate in 3) Lost forced checkmate sequence. N@b7+ was best. } (33. N@b7+ Kxa4 34. P@b3+ Nxb3 35. axb3+ Kb4 36. N@a2#) 33... B@g2+ 34. Kxg2 Q@f4?? { (Mate in 2 → Mate in 2) Lost forced checkmate sequence. Nh4+ was best. } (34... Nh4+ 35. Kg1 Q@g2#) 35. N@b7+ Kb4 36. B@a3# { White wins by checkmate. } 1-0