[Event "Feliz cumple Oscar Arena"] [Site "https://lichess.org/urCy2zdC"] [Date "2021.06.22"] [White "Carlos_Vargas"] [Black "RomanPetrosian"] [Result "0-1"] [UTCDate "2021.06.22"] [UTCTime "02:59:16"] [WhiteElo "1406"] [BlackElo "1243"] [WhiteRatingDiff "-84"] [BlackRatingDiff "+141"] [Variant "Crazyhouse"] [TimeControl "120+2"] [ECO "A85"] [Opening "Dutch Defense: Queen's Knight Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 f5?? { (0.94 → 3.02) Blunder. Nf6 was best. } (1... Nf6 2. Nf3 d5 3. Nc3 Nc6 4. e3 a6 5. Ne5 g6 6. Be2) 2. c4?! { (3.02 → 2.27) Inaccuracy. Nc3 was best. } (2. Nc3 d5 3. Nf3 Nf6 4. Bg5 e6 5. Ne5 Bb4 6. e3 O-O) 2... Nf6 3. Nc3? { (1.98 → 0.54) Mistake. Nf3 was best. } { A85 Dutch Defense: Queen's Knight Variation } (3. Nf3) 3... g6?? { (0.54 → 3.24) Blunder. Nc6 was best. } (3... Nc6 4. Nf3 e6 5. e3 Bd6 6. Be2 O-O 7. Bd2 b6 8. d5) 4. Qc2 Bg7 5. Nf3 O-O 6. e4?? { (2.62 → -0.09) Blunder. Bg5 was best. } (6. Bg5 Nc6) 6... fxe4 7. Nxe4 Nxe4 8. Qxe4 e6?? { (-0.26 → 4.14) Blunder. d5 was best. } (8... d5 9. cxd5) 9. Bg5? { (4.14 → 2.28) Mistake. N@h6+ was best. } (9. N@h6+) 9... Qe8?? { (2.28 → 11.18) Blunder. P@f6 was best. } (9... P@f6 10. Bd2 f5 11. Qd3 Nc6 12. h4 N@g4 13. N@g5 Qe8 14. P@e5 h6 15. c5 a6 16. Qc2) 10. P@h6 Bf6 11. Bxf6 Rxf6 12. Be2 B@f5 13. Qe3?? { (20.19 → -9.33) Blunder. Qh4 was best. } (13. Qh4) 13... N@c2+ 14. Kd2 Nxe3 15. fxe3 Nc6 16. a3 e5?? { (-19.32 → 10.26) Blunder. Q@c2+ was best. } (16... Q@c2+ 17. Ke1) 17. d5?? { (10.26 → -27.91) Blunder. N@d5 was best. } (17. N@d5) 17... e4 18. Ng5 Ne5 19. N@g7 Qe7 20. Rhf1 Qc5 21. B@d4 Nxc4+?? { (-37.80 → -0.32) Blunder. P@d3 was best. } (21... P@d3) 22. Bxc4 Qxc4?? { (-0.95 → Mate in 9) Checkmate is now unavoidable. Q@c2+ was best. } (22... Q@c2+ 23. Kxc2) 23. N@e7+ Kf8 24. Bxf6?? { (Mate in 8 → Mate in 1) Lost forced checkmate sequence. Nxh7+ was best. } (24. Nxh7+ Kf7 25. Ng5+ Kxe7 26. Nxf5+ gxf5 27. N@g8+ Kf8 28. B@e7+ Kxg8 29. P@h7+ Kh8 30. Bdxf6+ B@g7) 24... Q@e2# { Black wins by checkmate. } 0-1