[Event "39 Clasificatorio de Alfiles"] [Site "https://lichess.org/UPCdAW6w"] [Date "2021.09.08"] [White "VALERIANARCISO-5VES"] [Black "julietsarmi_6CIP"] [Result "0-1"] [UTCDate "2021.09.08"] [UTCTime "00:42:13"] [WhiteElo "1210"] [BlackElo "1465"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+7"] [Variant "Standard"] [TimeControl "420+3"] [ECO "A40"] [Opening "Horwitz Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e6 { A40 Horwitz Defense } 2. d5?! { (0.21 → -0.67) Inaccuracy. e4 was best. } (2. e4 d5 3. Nd2 c5 4. Ngf3 Nf6 5. exd5 exd5 6. Bb5+ Bd7) 2... exd5 { Black offers draw } 3. Qxd5 c6 4. Qe5+ Be7?! { (-0.11 → 0.54) Inaccuracy. Ne7 was best. } (4... Ne7 5. e4 d5 6. exd5 cxd5 7. Bb5+ Nc6 8. Nf3 Be6 9. O-O) 5. Qxg7 Qa5+?? { (0.80 → 5.95) Blunder. Bf6 was best. } (5... Bf6 6. Qg3 d5 7. e4 Ne7 8. Nc3 Rg8 9. Qf3 Bg7 10. exd5) 6. c3?? { (5.95 → 1.62) Blunder. b4 was best. } (6. b4 Qxb4+ 7. c3 Bf6 8. Qxf6 Nxf6 9. cxb4 O-O 10. Nd2 Nd5 11. a3 b5 12. e4 Nb6) 6... Bf6 7. Qg4 Ne7 8. Qf4 Nd5?! { (1.41 → 2.37) Inaccuracy. Bg7 was best. } (8... Bg7 9. Qd6 Nf5 10. Qa3 Qxa3 11. Nxa3 d5 12. Nf3 Nd7 13. Bf4 a5 14. e3 Nc5 15. Nd4) 9. Qe4+?! { (2.37 → 1.50) Inaccuracy. Qh6 was best. } (9. Qh6 Be7) 9... Ne7 10. Qf4 Nd5?! { (1.45 → 2.45) Inaccuracy. Bg7 was best. } (10... Bg7) 11. Qe4+?! { (2.45 → 1.71) Inaccuracy. Qh6 was best. } (11. Qh6 Be7) 11... Be7 12. b4? { (1.99 → 0.28) Mistake. Qc2 was best. } (12. Qc2 Nf6) 12... Qc7? { (0.28 → 1.40) Mistake. Qa4 was best. } (12... Qa4 13. Qd3) 13. f4?? { (1.40 → -0.36) Blunder. Nd2 was best. } (13. Nd2 Nf6) 13... Rg8 14. Qxh7 Rf8? { (-0.12 → 0.99) Mistake. Nf6 was best. } (14... Nf6 15. Qc2) 15. Qe4?! { (0.99 → 0.18) Inaccuracy. e3 was best. } (15. e3) 15... c5?? { (0.18 → 5.59) Blunder. Nf6 was best. } (15... Nf6 16. Qc2 d5 17. Nf3 a5 18. bxa5 Qxa5 19. e3 Na6 20. Nbd2 Nc5 21. Be2 Nfe4 22. Nxe4) 16. Qxd5 cxb4 17. cxb4?? { (5.76 → -3.63) Blunder. Nf3 was best. } (17. Nf3 Bf6 18. Qe4+ Be7 19. a3 b3 20. Nbd2 Na6 21. Qe3 Nc5 22. Rb1 d5 23. Nd4 Be6) 17... Qxc1+ 18. Qd1?? { (-3.69 → -15.40) Blunder. Kf2 was best. } (18. Kf2 Bf6) 18... Qxf4?? { (-15.40 → -1.18) Blunder. Bxb4+ was best. } (18... Bxb4+) 19. Qc2? { (-1.18 → -2.43) Mistake. g3 was best. } (19. g3 Bxb4+) 19... Bxb4+ 20. Kd1?? { (-2.03 → Mate in 1) Checkmate is now unavoidable. Nd2 was best. } (20. Nd2) 20... Qxf1# { Black wins by checkmate. } 0-1