[Event "Calculus Arena"] [Site "https://lichess.org/Om44hTEm"] [Date "2020.05.31"] [White "JohnWissel"] [Black "Howaro"] [Result "0-1"] [UTCDate "2020.05.31"] [UTCTime "23:36:37"] [WhiteElo "1299"] [BlackElo "1482"] [WhiteRatingDiff "-39"] [BlackRatingDiff "+47"] [Variant "Crazyhouse"] [TimeControl "240+0"] [ECO "C42"] [Opening "Russian Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nf6?? { (2.73 → 5.86) Blunder. Nc6 was best. } { C42 Russian Game } (2... Nc6 3. Bc4 d6 4. d4 exd4 5. Nxd4 Qe7 6. Nxc6 Qxe4+ 7. N@e3) 3. Bb5?? { (5.86 → -0.89) Blunder. Nxe5 was best. } (3. Nxe5 Qe7 4. d4 d6 5. Nxf7 Qxf7 6. Nc3 Be7 7. P@f5 Nxe4) 3... Nxe4?? { (-0.89 → 0.87) Blunder. c6 was best. } (3... c6 4. Be2 d5 5. Nxe5 Nxe4 6. d3 Nxf2 7. Kxf2 Qh4+ 8. Kf1) 4. Nxe5?? { (0.87 → -3.00) Blunder. Nc3 was best. } (4. Nc3 a6 5. Nxe4 axb5 6. Nxe5 P@f6 7. d4 fxe5 8. dxe5 d5) 4... Bd6?? { (-3.00 → 2.92) Blunder. Qg5 was best. } (4... Qg5 5. Qe2) 5. Nc4?? { (2.92 → -1.55) Blunder. d4 was best. } (5. d4 Nxf2 6. Kxf2 Bxe5 7. dxe5 Qh4+ 8. P@g3 N@g4+ 9. Ke1 P@f2+ 10. Ke2 Qh5 11. Nc3 Qxe5+) 5... O-O 6. O-O?? { (-1.41 → -28.09) Blunder. Nxd6 was best. } (6. Nxd6 Nxd6) 6... P@g6?? { (-28.09 → 1.36) Blunder. Bxh2+ was best. } (6... Bxh2+) 7. d3?? { (1.36 → -7.76) Blunder. Nxd6 was best. } (7. Nxd6 Nxd6) 7... Nf6?? { (-7.76 → 7.96) Blunder. Bxh2+ was best. } (7... Bxh2+ 8. Kxh2) 8. Be3?? { (7.96 → 0.81) Blunder. Nxd6 was best. } (8. Nxd6) 8... a6?? { (0.81 → 6.02) Blunder. Bxh2+ was best. } (8... Bxh2+ 9. Kxh2) 9. Nc3?? { (6.02 → -2.05) Blunder. Nxd6 was best. } (9. Nxd6 cxd6 10. P@h6 gxh6 11. Bxh6 Re8 12. Nc3 axb5 13. B@g7 N@e6 14. Bxf6 Qxf6 15. Nd5 B@e5) 9... axb5?? { (-2.05 → 4.58) Blunder. Bxh2+ was best. } (9... Bxh2+ 10. Kxh2) 10. Na3?? { (4.58 → -9.07) Blunder. Nxd6 was best. } (10. Nxd6) 10... Bxa3?! { (-9.07 → -5.73) Inaccuracy. b4 was best. } (10... b4 11. Nab1 bxc3 12. Nxc3 B@e5 13. P@g3 Bxc3 14. bxc3 Nc6 15. B@g5 N@g4 16. Bd2 Re8 17. Bxf6) 11. bxa3 Rxa3? { (-5.81 → -3.07) Mistake. d6 was best. } (11... d6 12. B@g5) 12. Nxb5? { (-3.07 → -5.74) Mistake. P@h6 was best. } (12. P@h6 P@h3) 12... Ra5?? { (-5.74 → -1.03) Blunder. d6 was best. } (12... d6) 13. Nc3?? { (-1.03 → -8.16) Blunder. P@d6 was best. } (13. P@d6 Nc6) 13... h6? { (-8.16 → -4.69) Mistake. B@b4 was best. } (13... B@b4) 14. Bd4? { (-4.69 → -8.30) Mistake. B@d4 was best. } (14. B@d4) 14... Kh7?? { (-8.30 → -1.96) Blunder. P@h3 was best. } (14... P@h3 15. Bxf6) 15. Be3?? { (-1.96 → -10.27) Blunder. Bxf6 was best. } (15. Bxf6 Qxf6) 15... Nd5?? { (-10.27 → -3.83) Blunder. d6 was best. } (15... d6) 16. Nxd5 Rxd5 17. c4?? { (-1.83 → -4.77) Blunder. P@f6 was best. } (17. P@f6 Qxf6) 17... Rh5?! { (-4.77 → -3.73) Inaccuracy. d6 was best. } (17... d6) 18. g4?? { (-3.73 → -22.70) Blunder. B@f3 was best. } (18. B@f3 Rxh2) 18... Rh3 19. f4 Rxe3 20. Qd2 N@h3+ 21. Kg2 B@c6+ 22. Rf3?! { (-25.28 → Mate in 4) Checkmate is now unavoidable. P@d5 was best. } (22. P@d5 N@h4+) 22... Bxf3+ 23. Kxh3 R@h4+ 24. Kg3 P@d4 25. Kf2 Rxh2+ 26. Kg3 Rxd2 27. Kh3 Q@f2 28. Rh1 Qdh4# { Black wins by checkmate. } 0-1