[Event "Old chess Arena"] [Site "https://lichess.org/IUh78Fsg"] [Date "2026.02.27"] [Round "-"] [White "JacoAR"] [Black "EmilioProRetador"] [Result "0-1"] [GameId "IUh78Fsg"] [UTCDate "2026.02.27"] [UTCTime "00:45:13"] [WhiteElo "800"] [BlackElo "1287"] [WhiteRatingDiff "-55"] [BlackRatingDiff "+5"] [Variant "Standard"] [TimeControl "900+0"] [ECO "B13"] [Opening "Caro-Kann Defense: Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.18] } 1... c6 { [%eval 0.31] } 2. d4 { [%eval 0.24] } 2... d5 { [%eval 0.24] } 3. exd5 { [%eval 0.08] } { B13 Caro-Kann Defense: Exchange Variation } 3... cxd5 { [%eval 0.18] } 4. b3 { [%eval -0.25] } 4... Nc6 { [%eval -0.33] } 5. c4 { [%eval -0.53] } 5... Nf6 { [%eval -0.23] } 6. cxd5?! { (-0.23 → -0.95) Inaccuracy. Nf3 was best. } { [%eval -0.95] } (6. Nf3 Bf5 7. Bd3 Bxd3 8. Qxd3 dxc4 9. bxc4 e5 10. O-O exd4) 6... Nxd5 { [%eval -0.79] } 7. Na3? { (-0.79 → -2.58) Mistake. Bc4 was best. } { [%eval -2.58] } (7. Bc4 g6 8. Ne2 Bg7 9. Bb2 Qa5+ 10. Qd2 Qxd2+ 11. Nxd2 Nb6) 7... e5 { [%eval -2.67] } 8. dxe5?! { (-2.67 → -4.10) Inaccuracy. Nc2 was best. } { [%eval -4.1] } (8. Nc2 Bf5 9. Bc4 Bb4+ 10. Bd2 Bxc2 11. Qxc2 Nxd4 12. Qd3 Bxd2+ 13. Qxd2 Nf4) 8... Nxe5?? { (-4.10 → -1.04) Blunder. Bb4+ was best. } { [%eval -1.04] } (8... Bb4+ 9. Bd2 Bxa3 10. Nf3 Bf5 11. Bc4 O-O 12. O-O Nb6 13. Bb5 a6 14. Bxc6) 9. Qc2?? { (-1.04 → -5.07) Blunder. Bb5+ was best. } { [%eval -5.07] } (9. Bb5+ Nc6 10. Nc4 Bb4+ 11. Bd2 Qe7+ 12. Qe2 Bxd2+ 13. Nxd2 Nb4 14. Rc1 Bf5) 9... Bd6? { (-5.07 → -2.74) Mistake. Bb4+ was best. } { [%eval -2.74] } (9... Bb4+ 10. Bd2 Bxa3 11. Bb5+ Bd7 12. Bxd7+ Qxd7 13. Nf3 Nxf3+ 14. gxf3 O-O 15. O-O) 10. Be2 { [%eval -3.36] } 10... Qe7?! { (-3.36 → -2.43) Inaccuracy. Qf6 was best. } { [%eval -2.43] } (10... Qf6 11. Bb5+ Kf8 12. Qd1 Bb4+ 13. Kf1 Ng4 14. Nf3 Qxa1 15. Nc2 Qxa2 16. Qxd5) 11. Bd2?? { (-2.43 → -5.10) Blunder. Kf1 was best. } { [%eval -5.1] } (11. Kf1 O-O 12. Nb5 Bb4 13. a3 Ba5 14. h4 h6 15. Nf3 Ng4 16. Bc4 Ndf6) 11... Bxa3 { [%eval -5.06] } 12. Nf3 { [%eval -5.21] } 12... Nxf3+ { [%eval -5.44] } 13. Kd1?! { (-5.44 → -8.34) Inaccuracy. gxf3 was best. } { [%eval -8.34] } (13. gxf3 O-O 14. Rd1 Bb4 15. Qe4 Be6 16. Bd3 g6 17. Bxb4 Nxb4 18. Bc4 Nc6) 13... Nxd2 { [%eval -8.1] } 14. Kxd2 { [%eval -8.91] } 14... Bb4+ { [%eval -8.65] } 15. Kc1 { [%eval -8.76] } 15... Qg5+ { [%eval -8.81] } 16. Kb2 { [%eval -11.06] } 16... Bc3+ { [%eval -8.29] } 17. Ka3? { (-8.29 → Mate in 2) Checkmate is now unavoidable. Kb1 was best. } { [%eval #-2] } (17. Kb1 Bf5 18. Bb5+ Kf8 19. Bd3 Bxd3 20. Qxd3 Rd8 21. a4 Bf6 22. Rd1 Qe5) 17... Bxa1? { (Mate in 2 → -7.33) Lost forced checkmate sequence. Qe7+ was best. } { [%eval -7.33] } (17... Qe7+ 18. Ka4 Qb4#) 18. Bb5+ { [%eval -7.82] } 18... Bd7 { [%eval -7.35] } 19. Qe2+ { [%eval -7.74] } 19... Ne7 { [%eval -7.65] } 20. Qd2? { (-7.65 → Mate in 8) Checkmate is now unavoidable. Bxd7+ was best. } { [%eval #-8] } (20. Bxd7+ Kxd7 21. Rxa1 Rhd8 22. Re1 Ke8 23. b4 Kf8 24. Qe3 Qxe3+ 25. fxe3 Rac8) 20... Qxd2 { [%eval #-8] } 21. Bxd7+ { [%eval #-7] } 21... Kxd7 { [%eval #-6] } 22. Rxa1 { [%eval #-6] } 22... Qd6+ { [%eval #-6] } 23. Kb2 { [%eval #-6] } 23... Rhc8 { [%eval -11.17] } 24. Rc1?! { (-11.17 → Mate in 5) Checkmate is now unavoidable. Rh1 was best. } { [%eval #-5] } (24. Rh1 Ke8 25. a4 Qd2+ 26. Ka3) 24... Rxc1 { [%eval #-4] } 25. Kxc1 { [%eval #-4] } 25... Qxh2 { [%eval #-6] } 26. a4 { [%eval #-6] } 26... Qxg2 { [%eval #-5] } 27. Kb2 { [%eval #-5] } 27... Qxf2+ { [%eval #-4] } 28. Ka3 { [%eval #-4] } 28... Rc8 { [%eval #-3] } 29. Kb4 { [%eval #-1] } 29... Qc5# { Black wins by checkmate. } 0-1