[Event "Petrov Arena"] [Site "https://lichess.org/ZTkJ9o9i"] [Date "2020.02.26"] [White "AbsoluteUnit"] [Black "Sanjay4701"] [Result "0-1"] [UTCDate "2020.02.26"] [UTCTime "08:34:37"] [WhiteElo "1482"] [BlackElo "1706"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+15"] [Variant "Crazyhouse"] [TimeControl "30+0"] [ECO "A04"] [Opening "Zukertort Opening: Queen's Gambit Invitation"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 e6? { (0.86 → 2.42) Mistake. Nf6 was best. } { A04 Zukertort Opening: Queen's Gambit Invitation } (1... Nf6 2. Nc3 d5 3. d4 Nc6 4. Bf4 Bg4 5. e3 e6 6. Be2) 2. e3? { (2.42 → 0.66) Mistake. e4 was best. } (2. e4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ Qxf6 6. d4 Bd7) 2... d5 3. d4 Bd6 4. c3?? { (1.15 → -1.52) Blunder. c4 was best. } (4. c4 Bd7) 4... Qe7?? { (-1.52 → 1.29) Blunder. Nf6 was best. } (4... Nf6 5. c4 O-O 6. Nc3 Nc6 7. Bd2 Ne4 8. Be2 Nxf2 9. Kxf2 P@e4 10. c5 exf3 11. Bxf3) 5. Bb5+?? { (1.29 → -1.59) Blunder. c4 was best. } (5. c4 Nf6 6. Nc3 O-O 7. cxd5 Bb4 8. dxe6 Bxe6 9. Bd2 P@g4 10. Ng5 Bf5 11. P@e5 Bxc3) 5... c6? { (-1.59 → 0.00) Mistake. Bd7 was best. } (5... Bd7 6. Be2) 6. Bd3 Nf6 7. O-O Bd7?? { (0.00 → 4.54) Blunder. O-O was best. } (7... O-O 8. Nbd2 Nbd7 9. Re1 e5 10. e4 Re8 11. exd5 cxd5 12. P@e4 P@c6) 8. Bd2?? { (4.54 → 1.87) Blunder. Nbd2 was best. } (8. Nbd2) 8... Na6 9. h3? { (2.22 → 0.61) Mistake. c4 was best. } (9. c4 O-O 10. Nc3 Nb4 11. Be2 Ng4 12. a3 Nxh2 13. Nxh2 P@d3 14. axb4 dxe2 15. Qxe2 Bxh2+) 9... b5?? { (0.61 → 5.44) Blunder. O-O was best. } (9... O-O 10. c4) 10. a3?? { (5.44 → 1.97) Blunder. a4 was best. } (10. a4 bxa4) 10... O-O 11. Bxh7+?? { (1.64 → -5.79) Blunder. a4 was best. } (11. a4 Nc5) 11... Kxh7?? { (-5.79 → 0.27) Blunder. Nxh7 was best. } (11... Nxh7 12. P@e5 Bc7 13. Be1 B@h5 14. Nbd2 Ng5 15. Nxg5 Bxd1 16. Rxd1 Qxg5 17. Nf3 Qe7 18. B@c2) 12. Ng5+?? { (0.27 → -4.57) Blunder. P@e5 was best. } (12. P@e5) 12... Kg8 13. Qh5?? { (-4.12 → Mate in 13) Checkmate is now unavoidable. P@e5 was best. } (13. P@e5 Bc7) 13... g6?? { (Mate in 13 → -2.15) Lost forced checkmate sequence. Nxh5 was best. } (13... Nxh5 14. Nf3 B@e2 15. P@g3 Bxf1 16. c4 Q@e2 17. Nh4 Nxg3 18. fxg3 P@f2+ 19. Kh2 Qxh4 20. N@e7+) 14. Qh7+?? { (-2.15 → Mate in 9) Checkmate is now unavoidable. Qh4 was best. } (14. Qh4 Nh5) 14... Nxh7 15. Nxh7 Kxh7?! { (Mate in 1 → -26.40) Lost forced checkmate sequence. Q@h2# was best. } (15... Q@h2#) 16. N@g5+?! { (-26.40 → Mate in 5) Checkmate is now unavoidable. P@e5 was best. } (16. P@e5 Q@e2) 16... Kg7?! { (Mate in 5 → -55.10) Lost forced checkmate sequence. Qxg5 was best. } (16... Qxg5 17. P@g3 N@e2+ 18. Kh1 Qxg3 19. fxg3 N@f2+ 20. Rxf2 Q@g1#) 17. P@f4 f6 18. Nxe6+?! { (-28.76 → Mate in 10) Checkmate is now unavoidable. Nf3 was best. } (18. Nf3 B@e4) 18... Bxe6 19. P@h6+?! { (-38.35 → Mate in 6) Checkmate is now unavoidable. Kh2 was best. } (19. Kh2 B@d3) 19... Kh7 20. g4 Bxg4 21. hxg4 Qd7 22. g5 Qg4+ 23. Kh1 N@f3 24. B@g2 Qh4+ 25. Bh3 Qxh3# { Black wins by checkmate. } 0-1