[Event "Casual correspondence game"] [Site "https://lichess.org/cbsV7Y3T"] [Date "2023.06.30"] [White "Martahurtado"] [Black "Manu195"] [Result "0-1"] [UTCDate "2023.06.30"] [UTCTime "21:20:05"] [WhiteElo "1500"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "B20"] [Opening "Sicilian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 { B20 Sicilian Defense } 2. f3?! { (0.32 → -0.48) Inaccuracy. Nf3 was best. } (2. Nf3 Nc6 3. Bb5 d6 4. O-O Bd7 5. Re1 Nf6 6. h3 e6) 2... Nc6 3. d3 e6 4. h3? { (-0.42 → -2.12) Mistake. f4 was best. } (4. f4 d5 5. Nf3 b6 6. Be2 dxe4 7. dxe4 Qxd1+ 8. Bxd1 Nf6) 4... d5?! { (-2.12 → -1.34) Inaccuracy. Qh4+ was best. } (4... Qh4+) 5. Ne2 Nf6 6. Na3?! { (-1.49 → -2.18) Inaccuracy. g3 was best. } (6. g3 b5 7. Bg2 Bb7 8. O-O Be7 9. Be3 Qc7 10. c3 Rd8 11. Qc2 O-O 12. Nd2 e5) 6... Bd6 7. c4?! { (-1.88 → -2.76) Inaccuracy. g4 was best. } (7. g4 b5 8. Bg2 b4 9. Nb1 Ba6 10. g5 Nh5 11. f4 Qb6 12. e5 Be7 13. Be3 g6) 7... d4?! { (-2.76 → -2.06) Inaccuracy. Nh5 was best. } (7... Nh5 8. h4) 8. Nb5 e5?? { (-2.18 → -0.29) Blunder. Be7 was best. } (8... Be7) 9. Nxd6+ Qxd6 10. Bd2?! { (-0.51 → -1.22) Inaccuracy. f4 was best. } (10. f4 Rb8) 10... O-O 11. Qb1 Nb4?! { (-1.12 → -0.46) Inaccuracy. a5 was best. } (11... a5 12. g4) 12. Rg1? { (-0.46 → -1.66) Mistake. Ng3 was best. } (12. Ng3 Qe7 13. a3 Nc6 14. b4 Nh5 15. Nxh5 Qh4+ 16. Ke2 Qxh5 17. Kf2 Nd8 18. Kg1 Ne6) 12... Nh5? { (-1.66 → -0.37) Mistake. a6 was best. } (12... a6 13. Kf2) 13. g4 Nf4 14. Nxf4 exf4 15. Bxf4?? { (-0.46 → -8.97) Blunder. Qc1 was best. } (15. Qc1 g5 16. Bxb4 cxb4 17. h4 h6 18. Rh1 Kg7 19. Qd2 Bd7 20. hxg5 hxg5 21. Rh5 f6) 15... Qxf4 16. Rg2 Qe3+ 17. Kd1 Qxf3+ 18. Be2 Qxg2 19. Ke1 Qg1+ 20. Bf1?! { (-14.38 → Mate in 9) Checkmate is now unavoidable. Kd2 was best. } (20. Kd2 Qe3+ 21. Kd1 Qxh3 22. a3 Bxg4 23. axb4 Qf1+ 24. Kc2 Qxe2+ 25. Kb3 Qd2 26. bxc5 Be2) 20... Qg3+?! { (Mate in 9 → -17.33) Lost forced checkmate sequence. Bxg4 was best. } (20... Bxg4 21. hxg4 f5 22. Qc2 Nxc2+ 23. Kd2 Nxa1 24. Be2 Qe3+ 25. Kd1 fxe4 26. dxe4 Rf2 27. e5) 21. Kd1 Qf3+ 22. Be2 Qxh3 23. a3 Bxg4 24. axb4 Qf1+ 25. Kc2 Qxe2+ 26. Kb3 cxb4 27. Kxb4 a5+ 28. Ka3 Rfc8 29. c5?! { (-15.61 → Mate in 9) Checkmate is now unavoidable. b3 was best. } (29. b3 Qd2 30. Qc1 Qxd3 31. Kb2 Re8 32. Qc2 Qxe4 33. Qxe4 Rxe4 34. Kc2 Re3 35. Ra3 b6) 29... Rxc5?! { (Mate in 9 → -33.17) Lost forced checkmate sequence. Qd2 was best. } (29... Qd2 30. Qc1 Qxd3+ 31. b3 a4 32. Qc4 axb3+ 33. Kb4 b2 34. Qxd3 bxa1=Q 35. Qb3 Be6 36. Qa3) 30. Ka2?! { (-33.17 → Mate in 5) Checkmate is now unavoidable. Qa2 was best. } (30. Qa2 Be6) 30... Rb5 31. Qg1 Qxb2# { Black wins by checkmate. } 0-1