[Event "IM riverakuzawka simul"] [Site "https://lichess.org/E82t3gT3"] [Date "2021.04.13"] [White "riverakuzawka"] [Black "Alexsantiso"] [Result "0-1"] [UTCDate "2021.04.13"] [UTCTime "17:57:32"] [WhiteElo "1703"] [BlackElo "620"] [WhiteTitle "IM"] [Variant "Crazyhouse"] [TimeControl "300+2"] [ECO "C42"] [Opening "Petrov's Defense: Damiano Variation, Kholmov Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5?! { (1.94 → 3.05) Inaccuracy. Nf6 was best. } (1... Nf6 2. Nc3 d5 3. exd5 Nxd5 4. Nf3 e6 5. Be2 Nf4 6. O-O) 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. Nxe5 Nxe4?! { (4.01 → 5.51) Inaccuracy. Qe7 was best. } (3... Qe7 4. Nc3 Qxe5 5. d4 Qa5 6. Bd2 Nc6 7. Nd5 Qxd5 8. exd5) 4. Qe2? { (5.51 → 3.12) Mistake. Nxf7 was best. } (4. Nxf7 Qh4 5. P@g3 Qf6 6. Qe2 Qxf7 7. Qxe4+ Be7 8. N@d5 N@e6) 4... Qe7?? { (3.12 → 9.11) Blunder. P@f6 was best. } { C42 Petrov's Defense: Damiano Variation, Kholmov Gambit } (4... P@f6 5. Nf3 Qe7 6. d3 Nxf2 7. Kxf2 P@g4 8. Nd4 Nc6 9. Nf5) 5. Qxe4 Nc6 6. d4 f6 7. f4?? { (19.92 → -0.47) Blunder. P@f7+ was best. } (7. P@f7+) 7... d6?? { (-0.47 → 11.66) Blunder. fxe5 was best. } (7... fxe5 8. P@d6) 8. Bb5? { (11.66 → 4.66) Mistake. P@f7+ was best. } (8. P@f7+) 8... a6?? { (4.66 → 33.50) Blunder. P@f2+ was best. } (8... P@f2+ 9. Kxf2 dxe5 10. fxe5 N@g4+ 11. Kg1 fxe5 12. P@f2 Bd7 13. N@d5 Qf7 14. P@f3 Nf6 15. Nxc7+) 9. Bxc6+ bxc6?! { (31.78 → Mate in 9) Checkmate is now unavoidable. P@d7 was best. } (9... P@d7 10. P@f7+ Kd8 11. N@f5 dxe5 12. Nxe7 N@d6 13. N@e6+ Kxe7 14. fxe5 fxe5 15. dxe5 P@f2+ 16. Kf1) 10. Qxc6+?! { (Mate in 9 → 19.90) Lost forced checkmate sequence. P@f7+ was best. } (10. P@f7+ Qxf7 11. Nxf7+ B@e6 12. Nxh8 P@d2+ 13. Bxd2 P@f2+ 14. Kxf2 Be7 15. Re1 Bcd7 16. R@c8+ Bxc8) 10... Bd7?! { (19.90 → Mate in 12) Checkmate is now unavoidable. B@d7 was best. } (10... B@d7 11. P@f7+) 11. Qxa8+ B@c8 12. O-O?! { (Mate in 8 → 24.91) Lost forced checkmate sequence. P@f7+ was best. } (12. P@f7+ Qxf7 13. Nxf7 P@d2+ 14. Bxd2 P@f2+ 15. Kxf2 g6 16. Nxh8 Be6 17. P@f7+ Bxf7 18. Qxc8+ Ke7) 12... dxe5 13. fxe5 P@b7 14. exf6 gxf6 15. Nc3 P@b4 16. Nd5 Qe4?! { (32.95 → Mate in 7) Checkmate is now unavoidable. N@e2+ was best. } (16... N@e2+ 17. Kh1) 17. Be3?! { (Mate in 7 → 21.55) Lost forced checkmate sequence. Nxf6+ was best. } (17. Nxf6+ Kd8 18. N@f7+ Ke7 19. Nxe4 N@h3+ 20. Kh1 Nf2+ 21. Rxf2 Bf5 22. Q@f6+ Kd7 23. R@d8#) 17... N@h4?! { (21.55 → Mate in 6) Checkmate is now unavoidable. Qxd5 was best. } (17... Qxd5 18. N@f4) 18. Bf2?? { (Mate in 6 → Mate in 1) Lost forced checkmate sequence. Nxf6+ was best. } (18. Nxf6+ Kd8 19. N@f7+ Ke7 20. Nxe4 Nf3+ 21. Rxf3 Rg8 22. Q@f6+ Ke8 23. R@d8#) 18... Qxg2# { Black wins by checkmate. } 0-1