FEN
[Event "XADREZ.2026-ETAPA 1-Estudantes 8 e 9"]
[Site "https://playstrategy.org/RN88Pqxe"]
[Date "2026.08.28"]
[P1 "cavalodetroia"]
[P2 "Leandro770"]
[Result "1-0"]
[UTCDate "2026.08.28"]
[UTCTime "23:00:41"]
[P1Elo "1403"]
[P2Elo "1464"]
[P1RatingDiff "+35"]
[P2RatingDiff "-35"]
[Variant "Chess"]
[TimeControl "3+2"]
[ECO "B10"]
[Opening "Caro-Kann Defense"]
[Termination "Normal"]
[Annotator "playstrategy.org"]
1. e4 c6 { B10 Caro-Kann Defense } 2. Nf3 d5 3. exd5 cxd5 4. Bb5+ Nd7 5. d3 a6 6. Ba4 b5 7. Bb3 e6 8. Be3 Bb4+ 9. c3 Bc5? { (-0.22 → 0.80) Mistake. The following was best. } (9... Bd6 10. c4 Ne7 11. cxd5 Nxd5 12. Bxd5 exd5 13. O-O O-O 14. Re1 Ne5 15. Bf4 Nxd3 16. Bg5) 10. O-O? { (0.80 → -0.22) Mistake. The following was best. } (10. Bxc5) 10... Ngf6?! { (-0.22 → 0.41) Inaccuracy. The following was best. } (10... Bxe3 11. fxe3) 11. d4?! { (0.41 → -0.30) Inaccuracy. The following was best. } (11. Bxc5 Nxc5 12. Bc2 a5 13. d4 Ncd7 14. a3 O-O 15. Bd3 Ba6 16. Re1 Qb6 17. Qe2 Rfb8) 11... Bd6 12. Ng5?! { (-0.27 → -0.79) Inaccuracy. The following was best. } (12. a4 Bb7 13. Qe2 O-O 14. axb5 axb5 15. Rxa8 Qxa8 16. Bc2 Rb8 17. Na3 Bc6 18. Bd3 b4) 12... Ke7?! { (-0.79 → -0.10) Inaccuracy. The following was best. } (12... O-O 13. Nf3) 13. Re1 Ke8?! { (-0.22 → 0.44) Inaccuracy. The following was best. } (13... Qc7 14. Nf3 Bb7 15. Bg5 Rhc8 16. Bh4 Kf8 17. Bg3 Bxg3 18. hxg3 a5 19. a3 h6 20. Nbd2) 14. g3 Ne4?? { (0.23 → 3.00) Blunder. The following was best. } (14... Bb7 15. Bc2 Qc7 16. a4 h6 17. Nf3 bxa4 18. Rxa4 Ke7 19. Nbd2 Rhc8 20. Qa1 Kf8 21. Ra2) 15. Nf3?? { (3.00 → 1.14) Blunder. The following was best. } (15. Nxe4 dxe4 16. Nd2 Bb7 17. a4 Nb6 18. axb5 axb5 19. Qh5 Bd5 20. Rxa8 Qxa8 21. Bxd5 Qxd5) 15... b4?? { (1.14 → 3.06) Blunder. The following was best. } (15... Bb7 16. Nbd2) 16. cxb4 Bxb4 17. Re2?! { (2.51 → 1.75) Inaccuracy. The following was best. } (17. Nbd2 Kf8 18. Rc1 h6 19. Re2 Nxd2 20. Bxd2 Bd6 21. Ne5 Bb7 22. Ba4 Nxe5 23. dxe5 Be7) 17... Qe7? { (1.75 → 3.39) Mistake. The following was best. } (17... Nb6 18. Nbd2 a5 19. Ne5 Bb7 20. Ba4+ Kf8 21. Bc6 Bxc6 22. Nxc6 Qd7 23. Nxe4 dxe4 24. Rc1) 18. a3?! { (3.39 → 2.17) Inaccuracy. The following was best. } (18. Nbd2) 18... Bd6 19. Qc1? { (2.52 → 0.85) Mistake. The following was best. } (19. Nbd2 h5 20. Nxe4 dxe4 21. Nd2 Bb7 22. h4 f5 23. Nc4 Nf6 24. Rc1 Bd5 25. Bg5 Rb8) 19... Rb8?! { (0.85 → 1.69) Inaccuracy. The following was best. } (19... Bb7 20. Rc2 f6 21. Nbd2 Kf7 22. Nxe4 dxe4 23. Nd2 Nb6 24. Qd1 Rac8 25. Nc4 Nxc4 26. Bxc4) 20. Qc7?? { (1.69 → -11.61) Blunder. The following was best. } (20. Rc2 Bb7 21. Ba4 f6 22. Rc7 Bxc7 23. Qxc7 Kf7 24. Qxd7 Qxd7 25. Bxd7 Bc8 26. Bxc8 Rhxc8) 20... Bxc7 21. Ng5 Qxg5 22. Bxg5 Nxg5 23. Nc3 Rxb3 24. Rd1 e5 25. dxe5 Bxe5 26. Nxd5 Rb7 27. Rc1 Nh3+ 28. Kg2 Ng5?? { (-9.11 → Mate in 1) Your opponent can now force a win. The following was best. } (28... Kd8 29. Rec2) 29. f4?? { (Mate in 1 → -9.53) Lost forced winning sequence. The following was best. } (29. Rxc8#) 29... Kf8?? { (-9.53 → Mate in 1) Your opponent can now force a win. The following was best. } (29... Kd8) 30. fxg5?? { (Mate in 1 → -8.36) Lost forced winning sequence. The following was best. } (30. Rxc8#) 30... Rb5?? { (-8.36 → Mate in 1) Your opponent can now force a win. The following was best. } (30... Rb8) 31. Nc7?? { (Mate in 1 → -9.69) Lost forced winning sequence. The following was best. } (31. Rxc8#) 31... Bxb2?? { (-9.69 → Mate in 1) Your opponent can now force a win. The following was best. } (31... Rxb2 32. Rxb2 Bxb2 33. Rd1 Ke7 34. Nd5+ Ke8 35. a4 Bb7 36. Kf1 Be5 37. Ne3 Nc5 38. Nc4) 32. Rc6?? { (Mate in 1 → -7.46) Lost forced winning sequence. The following was best. } (32. Re8#) 32... Bxa3?? { (-7.46 → Mate in 1) Your opponent can now force a win. The following was best. } (32... Ne5 33. Rcc2) 33. Re8# { P1 wins by checkmate. } 1-0