[Event "c4sar78 Arena"] [Site "https://lichess.org/lBvctNad"] [Date "2021.04.11"] [White "eduardsecas"] [Black "Martiniano_Vocos"] [Result "0-1"] [UTCDate "2021.04.11"] [UTCTime "05:23:43"] [WhiteElo "1258"] [BlackElo "1523"] [WhiteRatingDiff "-95"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "300+0"] [ECO "D00"] [Opening "Queen's Pawn Game: Mason Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. f4 d5 2. d4 { D00 Queen's Pawn Game: Mason Attack } Nc6?! { (-0.65 → 0.09) Inaccuracy. c5 was best. } (2... c5 3. e3 cxd4 4. exd4 Nc6 5. c3 Bf5 6. Nf3 e6 7. Bd3) 3. Nf3 f6?! { (-0.06 → 0.78) Inaccuracy. Bf5 was best. } (3... Bf5 4. a3 e6 5. e3 Nf6 6. c4 g6 7. Be2 Bg7 8. O-O) 4. e3 Nh6 5. c3? { (0.94 → -0.36) Mistake. c4 was best. } (5. c4 e6 6. Nc3 Bb4 7. Bd3 Qd7 8. O-O b6 9. Qe2 Bb7) 5... Bf5 6. Na3?! { (0.12 → -0.96) Inaccuracy. Bb5 was best. } (6. Bb5 a6 7. Bxc6+ bxc6 8. O-O e6 9. Re1 Nf7 10. b3 a5) 6... e6?! { (-0.96 → -0.25) Inaccuracy. e5 was best. } (6... e5) 7. b4 Bg4?! { (-0.59 → 0.32) Inaccuracy. Bd6 was best. } (7... Bd6 8. Be2 O-O 9. O-O Ne7 10. b5 c5 11. bxc6 bxc6 12. c4 Qd7 13. Nb1 c5 14. Ba3) 8. Nh4?? { (0.32 → -8.55) Blunder. Bd3 was best. } (8. Bd3 Bd6 9. e4 dxe4 10. Bxe4 O-O 11. O-O Qc8 12. Bxc6 bxc6 13. Nc4 Bh5 14. h3 Bg6) 8... Bxd1 9. Kxd1 e5 10. dxe5 fxe5 11. fxe5 Nxe5 12. e4 Nc4 13. Nxc4 dxc4+ 14. Kc2 Qd3+?? { (-11.25 → 1.32) Blunder. Qxh4 was best. } (14... Qxh4 15. Bxc4 Qxe4+ 16. Kb3 a5 17. bxa5 Ng4 18. Rd1 Rxa5 19. a4 Ne5 20. Bf1 Bc5 21. Bg5) 15. Kb2?? { (1.32 → -8.14) Blunder. Bxd3 was best. } (15. Bxd3 cxd3+ 16. Kxd3 Ng4 17. Kc2 a5 18. h3 Ne5 19. b5 O-O-O 20. Re1 Bd6 21. Nf5 g6) 15... Qxe4 16. Ka3? { (-8.17 → Mate in 6) Checkmate is now unavoidable. Nf3 was best. } (16. Nf3 Be7) 16... Qxh4?! { (Mate in 6 → -12.93) Lost forced checkmate sequence. Qc2 was best. } (16... Qc2 17. Bb2 a5 18. Re1+ Kd7 19. Rd1+ Kc6 20. Rd6+ Bxd6 21. Bc1 axb4#) 17. Be3 Qe4 18. Rd1 Qxe3 19. Bxc4?! { (-16.87 → Mate in 5) Checkmate is now unavoidable. Kb2 was best. } (19. Kb2 Qf2+) 19... b5? { (Mate in 5 → -8.09) Lost forced checkmate sequence. Qxc3+ was best. } (19... Qxc3+ 20. Bb3 Bxb4+ 21. Ka4 b5+ 22. Kxb5 Qc5+ 23. Ka4 Qa5#) 20. Bxb5+ Ke7 21. Rhf1 a6 22. Bc4 Qxc3+ 23. Ka4 Qxc4 24. a3?! { (-25.59 → Mate in 7) Checkmate is now unavoidable. Rd2 was best. } (24. Rd2 a5) 24... Qb5+?! { (Mate in 7 → -17.78) Lost forced checkmate sequence. a5 was best. } (24... a5 25. Rfe1+ Kf6 26. Rf1+ Kg6 27. Rf6+ gxf6 28. Rd8 Ra6 29. Rd6 Bxd6 30. h4 axb4#) 25. Kb3 Rd8 26. Rc1 Rd3+ 27. Kb2?! { (-78.40 → Mate in 6) Checkmate is now unavoidable. Rc3 was best. } (27. Rc3 Rxc3+) 27... Qe5+ 28. Kc2 Qe2+ 29. Kb1 Rb3+ 30. Ka1 Qb2# { Black wins by checkmate. } 0-1