[Event "Mecking Arena"] [Site "https://lichess.org/de7Yqpfd"] [Date "2020.08.27"] [White "CDAHdasha"] [Black "alejandro_castro"] [Result "0-1"] [UTCDate "2020.08.27"] [UTCTime "00:22:33"] [WhiteElo "1176"] [BlackElo "1500"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+70"] [Variant "Standard"] [TimeControl "600+5"] [ECO "C10"] [Opening "French Defense: Rubinstein Variation, Blackburne Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 { C10 French Defense: Rubinstein Variation, Blackburne Defense } 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Bf4 c5 8. c3 cxd4 9. cxd4?! { (0.42 → -0.50) Inaccuracy. Qxd4 was best. } (9. Qxd4 Qxd4) 9... Bb4+ 10. Ke2?? { (-0.48 → -2.36) Blunder. Bd2 was best. } (10. Bd2) 10... Qd5?? { (-2.36 → 3.66) Blunder. Bd7 was best. } (10... Bd7 11. Bd2 Bxd2 12. Qxd2 O-O 13. Ke1 Ne4 14. Qb4 Bc6 15. h4 a5 16. Qa3 Bd5 17. Rd1) 11. a3?? { (3.66 → -1.97) Blunder. Qa4+ was best. } (11. Qa4+ Qc6 12. Qxb4 Nd5 13. Qd2 Qb6 14. Bg3 Bd7 15. Ke1 O-O 16. a4 Rac8 17. Ne5 Rfd8) 11... Qc4+? { (-1.97 → -0.61) Mistake. Ba5 was best. } (11... Ba5 12. b4 Bb6 13. Ke1 Bd7 14. Rc1 Qa2 15. Ra1 Qb2 16. Be3 Rc8 17. Bd3 O-O 18. Qb1) 12. Ke3?? { (-0.61 → Mate in 2) Checkmate is now unavoidable. Qd3 was best. } (12. Qd3) 12... Ng4+ 13. Ke4 Qd5+?! { (Mate in 1 → -11.08) Lost forced checkmate sequence. f5# was best. } (13... f5#) 14. Kd3 Nxf2+ 15. Kc2 Nxd1 16. Kb1 Qe4+ 17. Ka2 Qxf4 18. Rxd1 Bd7 19. axb4 Bc6 20. Be2 Bd5+ 21. Ka1 Rc8 22. Bb5+ Bc6 23. Bxc6+ Rxc6 24. Nd2?! { (-11.74 → Mate in 7) Checkmate is now unavoidable. Ne5 was best. } (24. Ne5 Rc2) 24... O-O?! { (Mate in 7 → -12.90) Lost forced checkmate sequence. Ra6+ was best. } (24... Ra6+ 25. Kb1 Qf5+ 26. Kc1 Rc6+ 27. Nc4 Rxc4+ 28. Kd2 Qe4 29. Rc1 Rxd4+ 30. Kc3 Qd3#) 25. g3?! { (-12.90 → Mate in 5) Checkmate is now unavoidable. Nb1 was best. } (25. Nb1 Rc2) 25... Qxd4 26. Nb3 Qxb4?! { (Mate in 10 → -18.20) Lost forced checkmate sequence. Ra6+ was best. } (26... Ra6+ 27. Na5 Qxb4 28. Rd3 Rxa5+ 29. Ra3 Rxa3+ 30. bxa3 Qd4+ 31. Kb1 Rc8 32. Rc1 Qb6+ 33. Ka2) 27. Rd4?! { (-18.20 → Mate in 7) Checkmate is now unavoidable. Rd3 was best. } (27. Rd3 Qa4+) 27... Qxb3 28. Kb1 Rfc8 29. Rf1 h6 30. Rdf4 Qd3+ 31. Ka2 Ra6+ 32. Ra4 Rxa4# { Black wins by checkmate. } 0-1