[Event "102nd 1p cahllenge Arena"] [Site "https://lichess.org/eNvnJ8ZU"] [Date "2022.11.03"] [White "mrsuave80"] [Black "BrenSasot"] [Result "1-0"] [UTCDate "2022.11.03"] [UTCTime "10:11:49"] [WhiteElo "1716"] [BlackElo "2055"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-10"] [Variant "Crazyhouse"] [TimeControl "60+1"] [ECO "D02"] [Opening "Queen's Pawn Game: London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 Nf6 3. Bf4?! { (1.49 → 0.48) Inaccuracy. Nc3 was best. } { D02 Queen's Pawn Game: London System } (3. Nc3 Bf5 4. Bg5 Nbd7 5. e3 e6 6. Ne5 h6 7. Bxf6 gxf6) 3... g6? { (0.48 → 1.89) Mistake. Bf5 was best. } (3... Bf5 4. e3 e6 5. Be2 Be7 6. Nh4 Be4 7. O-O O-O 8. Nd2) 4. e3 Bg7 5. c3?! { (1.74 → 1.07) Inaccuracy. Nc3 was best. } (5. Nc3 O-O 6. Bd3 Nc6 7. O-O Bg4 8. h3 Bh5 9. Bb5 Qd7) 5... O-O 6. Nbd2 Nbd7?! { (1.00 → 2.16) Inaccuracy. Bg4 was best. } (6... Bg4 7. Be2 Nbd7 8. O-O c6 9. h3 Bxf3 10. Nxf3 h6 11. B@c2 N@e6 12. Be5 Nxe5 13. dxe5) 7. Ng5? { (2.16 → 0.54) Mistake. Bd3 was best. } (7. Bd3) 7... c5?! { (0.54 → 1.35) Inaccuracy. h6 was best. } (7... h6 8. Ngf3) 8. h3?? { (1.35 → -2.15) Blunder. Be2 was best. } (8. Be2 Qb6) 8... cxd4? { (-2.15 → -0.77) Mistake. Qb6 was best. } (8... Qb6 9. Rb1 cxd4 10. exd4 Nh5 11. Bh2 P@g3 12. Bxg3 Nxg3 13. fxg3 B@e3 14. Ndf3 h6 15. P@f2) 9. cxd4 h6?? { (-1.07 → 1.48) Blunder. Qb6 was best. } (9... Qb6 10. Qc1 h6 11. Ngf3 Nh5 12. Bc7 Qc6 13. Qxc6 bxc6 14. P@d6 P@e4 15. Nh2 Q@b7 16. Q@c1) 10. Nxf7 Rxf7 11. P@e6 Rf8 12. exd7?? { (1.42 → -1.60) Blunder. h4 was best. } (12. h4 N@h5) 12... Bxd7 13. Nf3?? { (-1.38 → -6.42) Blunder. P@c7 was best. } (13. P@c7 Qe8 14. Rc1 P@g5 15. Be5 N@e4 16. N@f3 Ba4 17. b3 P@b2 18. Rc2 Bb5 19. Rxb2 Bxf1) 13... P@e4?? { (-6.42 → -3.06) Blunder. Qb6 was best. } (13... Qb6) 14. Be5?? { (-3.06 → -14.62) Blunder. Ne5 was best. } (14. Ne5 P@d3) 14... N@d3+?? { (-14.62 → -3.38) Blunder. exf3 was best. } (14... exf3) 15. Bxd3 exd3 16. Qxd3?? { (-3.55 → -7.77) Blunder. N@f4 was best. } (16. N@f4 B@e4) 16... P@e4 17. Qe2 exf3 18. gxf3 B@e4 19. N@f4 Bxf3?! { (-10.43 → -5.95) Inaccuracy. N@c2+ was best. } (19... N@c2+ 20. Qxc2 Bxc2 21. P@c7 Qc8 22. P@g2 g5 23. Ne2 Bd3 24. Nc3 Q@c2 25. P@e2 Qxb2 26. O-O) 20. Qxf3 P@e4?? { (-6.84 → 1.51) Blunder. N@h4 was best. } (20... N@h4) 21. Qg3 N@f3+?? { (-2.38 → 1.59) Blunder. N@d3+ was best. } (21... N@d3+) 22. Kf1 Bb5+?? { (0.71 → 10.07) Blunder. Qb6 was best. } (22... Qb6) 23. P@e2?? { (10.07 → 0.15) Blunder. Kg2 was best. } (23. Kg2 Ng5 24. P@e6 Be8 25. P@c7 Qc8 26. P@d7 Nxd7 27. exd7 Bxd7 28. Nxg6 Rf7 29. N@f4 P@f6) 23... Nh5?? { (0.15 → Mate in 6) Checkmate is now unavoidable. Bxe2+ was best. } (23... Bxe2+ 24. Nxe2) 24. Nxh5?? { (Mate in 6 → 3.02) Lost forced checkmate sequence. B@e6+ was best. } (24. B@e6+ Rf7 25. Bxf7+ Kh8 26. Nxg6+ Kh7 27. Nf8+ Qxf8 28. P@g6+ Kh8 29. R@h7#) 24... Bxe5?? { (3.02 → Mate in 11) Checkmate is now unavoidable. Bxe2+ was best. } (24... Bxe2+ 25. Kg2) 25. dxe5?? { (Mate in 11 → 1.75) Lost forced checkmate sequence. Qxg6+ was best. } (25. Qxg6+ B@g7 26. dxe5 Bxe2+ 27. Kxe2 Nd4+ 28. exd4 Rxf2+ 29. Kxf2 e3+ 30. Kxe3 P@f4+ 31. Nxf4 Qf8) 25... Bxe2+ 26. Kg2 Ng5?? { (2.51 → 6.97) Blunder. Nxe5 was best. } (26... Nxe5 27. B@e6+) 27. B@g4?? { (6.97 → -1.57) Blunder. Nf4 was best. } (27. Nf4 Bf3+) 27... Bf3+?? { (-1.57 → 8.24) Blunder. Bxg4 was best. } (27... Bxg4 28. hxg4) 28. Bxf3 exf3+ 29. Kh2 B@g2 30. P@f4 gxh5 31. fxg5 P@g4 32. gxh6 N@f1+ 33. Rhxf1 B@h4?! { (45.15 → Mate in 7) Checkmate is now unavoidable. B@f5 was best. } (33... B@f5 34. N@g5) 34. h7+?! { (Mate in 7 → 55.76) Lost forced checkmate sequence. B@e6+ was best. } (34. B@e6+ Kh7 35. Qxh4 Kxh6 36. N@g8+ Kg6 37. B@h7+ Kg7 38. Qg5+ Kh8 39. P@g7+ Kxh7 40. Qh6#) 34... Kh8 35. Qxh4 Kxh7 36. Qxh5+ P@h6 37. B@g6+ Kg8 38. N@f7 Rxf7 39. Bxf7+ Kf8 40. N@e6# { White wins by checkmate. } 1-0