[Event "Lorena-Antonio-Alfonso-Carmen Arena"] [Site "https://lichess.org/XltBjQ3c"] [Date "2020.06.01"] [White "LorenaPA"] [Black "Alfonsocasabermeja"] [Result "0-1"] [UTCDate "2020.06.01"] [UTCTime "16:09:35"] [WhiteElo "989"] [BlackElo "1439"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+1"] [Variant "Standard"] [TimeControl "300+0"] [ECO "C20"] [Opening "Center Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. d4 { C20 Center Game } Qf6? { (0.00 → 1.47) Mistake. exd4 was best. } (2... exd4 3. Qxd4 Nc6 4. Qd3 d5 5. Nc3 d4 6. Nd5 Nf6 7. Nxf6+) 3. dxe5 Qxe5 4. f4?? { (0.88 → -1.73) Blunder. Bd3 was best. } (4. Bd3 d6 5. Nc3 Qa5 6. Nf3 Nf6 7. O-O Nbd7 8. Bd2 c6) 4... Qxe4+ 5. Be2 Qxg2 6. Kd2?? { (-1.79 → -9.02) Blunder. Bf3 was best. } (6. Bf3 Qg6) 6... Qxh1 7. Bf3 Qxh2+ 8. Be2 Bb4+ 9. c3 Bc5 10. Na3 Bxg1 11. Kc2 d6 12. Be3 Bxe3 13. Qd3 Bf5 14. Qxf5 Qxe2+ 15. Kb3 Nc6 16. c4?! { (-19.19 → Mate in 10) Checkmate is now unavoidable. Qb5 was best. } (16. Qb5 Qxb5+ 17. Nxb5 O-O-O 18. Rf1 Nf6 19. Rf3 Rhe8 20. Rg3 g6 21. Rf3 Bb6 22. f5 Re5) 16... Na5+?! { (Mate in 10 → -14.89) Lost forced checkmate sequence. Nd4+ was best. } (16... Nd4+ 17. Ka4 Nxf5 18. Re1 Qxe1 19. Nb5 Qd1+ 20. b3 Qd2 21. Nxc7+ Kf8 22. Ne6+ fxe6 23. a3) 17. Ka4 Bd2 18. Rh1 Nxc4 19. Nxc4?! { (-27.04 → Mate in 2) Checkmate is now unavoidable. b4 was best. } (19. b4 Nxa3) 19... Qxc4+ 20. b4 Qxb4# { Black wins by checkmate. } 0-1