[Event "Bolivia Chess Academy Arena"] [Site "https://lichess.org/lI8DGcnk"] [Date "2026.06.07"] [Round "-"] [White "raptor123456"] [Black "Sebas8ap11"] [Result "0-1"] [GameId "lI8DGcnk"] [UTCDate "2026.06.07"] [UTCTime "23:10:25"] [WhiteElo "1266"] [BlackElo "1224"] [WhiteRatingDiff "-25"] [BlackRatingDiff "+47"] [WhiteBerserk "true"] [Variant "Standard"] [TimeControl "180+0"] [ECO "A04"] [Opening "Zukertort Opening: Black Mustang Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 { [%eval 0.1] } 1... Nc6 { [%eval 0.44] } { A04 Zukertort Opening: Black Mustang Defense } 2. d4 { [%eval 0.39] } 2... Nf6 { [%eval 0.56] } 3. e3 { [%eval 0.4] } 3... d5 { [%eval 0.41] } 4. Nc3 { [%eval 0.0] } 4... Bf5 { [%eval 0.29] } 5. Bd3 { [%eval 0.0] } 5... e6 { [%eval 0.04] } 6. Qe2 { [%eval -0.18] } 6... Bd6 { [%eval 0.0] } 7. e4 { [%eval 0.02] } 7... dxe4 { [%eval 0.07] } 8. Bxe4 { [%eval -0.41] } 8... Bxe4 { [%eval 0.05] } 9. Nxe4 { [%eval 0.16] } 9... Nxe4 { [%eval 0.15] } 10. Qxe4 { [%eval 0.08] } 10... e5? { (0.08 → 1.31) Mistake. Qf6 was best. } { [%eval 1.31] } (10... Qf6 11. O-O Qg6 12. Qxg6 hxg6 13. Re1 Kd7 14. h4 f6 15. g3 Rhe8 16. a4) 11. Nxe5? { (1.31 → -0.20) Mistake. dxe5 was best. } { [%eval -0.2] } (11. dxe5 Bxe5 12. Nxe5 Qe7 13. f4 f6 14. O-O fxe5 15. fxe5 O-O-O 16. Bf4 Qc5+) 11... Bxe5 { [%eval -0.16] } 12. dxe5 { [%eval -0.33] } 12... Nxe5?? { (-0.33 → 5.20) Blunder. Qd4 was best. } { [%eval 5.2] } (12... Qd4 13. Qe2 O-O-O 14. c3 Qxe5 15. Be3 Qe4 16. O-O Ne5 17. h3 Rhe8 18. Qh5) 13. Qxe5+ { [%eval 5.08] } 13... Qe7 { [%eval 5.37] } 14. Qe2 { [%eval 4.99] } 14... O-O?! { (4.99 → 7.72) Inaccuracy. Qxe2+ was best. } { [%eval 7.72] } (14... Qxe2+ 15. Kxe2 O-O-O 16. Re1 Rhe8+ 17. Be3 Re5 18. Kf1 Rde8 19. a4) 15. O-O?? { (7.72 → -5.99) Blunder. Qxe7 was best. } { [%eval -5.99] } (15. Qxe7 f5 16. Be3 f4 17. O-O-O fxe3 18. Qxe3 Rfd8 19. Qb3+ Kf8 20. Qb4+ Kg8) 15... Rfe8?? { (-5.99 → 5.19) Blunder. Qxe2 was best. } { [%eval 5.19] } (15... Qxe2 16. Bf4 Rfe8 17. Rad1 Qc4 18. Bd2 Qxc2 19. Bc3 h5 20. Rd7 Qg6 21. Rfd1) 16. Be3 { [%eval 4.9] } 16... Rad8 { [%eval 5.02] } 17. Bf4?? { (5.02 → -6.07) Blunder. Rad1 was best. } { [%eval -6.07] } (17. Rad1 Qe5 18. Rxd8 Rxd8 19. Rd1 Rd6 20. Rxd6 cxd6 21. Qc4 Qe6 22. b3) 17... Qh4?? { (-6.07 → 4.88) Blunder. Qxe2 was best. } { [%eval 4.88] } (17... Qxe2 18. Bxc7 Rc8 19. Ba5 Qxc2 20. Bc3 h5 21. Rac1 Qf5 22. Rfe1 Kh8 23. h3) 18. Bxc7?? { (4.88 → -4.58) Blunder. Qf3 was best. } { [%eval -4.58] } (18. Qf3 Qf6 19. b3 g5 20. Be3 Qxf3 21. gxf3 h6 22. Rad1 Rxd1 23. Rxd1 f5) 18... Rd7?? { (-4.58 → Mate in 1) Checkmate is now unavoidable. Rxe2 was best. } { [%eval #1] } (18... Rxe2 19. Bxd8 Qxd8 20. c4 h5 21. Rad1 Qe7 22. h3 f6 23. b3) 19. Bb8?? { (Mate in 1 → -5.21) Lost forced checkmate sequence. Qxe8# was best. } { [%eval -5.21] } (19. Qxe8#) 19... Rxe2 { [%eval -5.26] } 20. Rfe1?? { (-5.26 → Mate in 2) Checkmate is now unavoidable. a4 was best. } { [%eval #-2] } (20. a4 h5 21. Bxa7 Qc4 22. Bb6 Kh7 23. Ra3 Qxc2 24. Rc3 Qxa4 25. Ra3 Qc2) 20... Rde7?? { (Mate in 2 → -5.85) Lost forced checkmate sequence. Qxf2+ was best. } { [%eval -5.85] } (20... Qxf2+ 21. Kh1 Qxg2#) 21. Rxe2 { [%eval -5.97] } 21... Rxe2 { [%eval -5.78] } 22. Kf1?? { (-5.78 → Mate in 1) Checkmate is now unavoidable. Bxa7 was best. } { [%eval #-1] } (22. Bxa7 h5 23. b3 Qe4 24. h3 Kh8 25. Be3 Rxc2 26. Re1 Qd3 27. Kh2 Rxa2) 22... Qxf2# { Black wins by checkmate. } 0-1