playstrategy.org

[Event "XADREZ.2026-ETAPA 4-Estudantes 8 e 9"] [Site "https://playstrategy.org/eDw7TFFJ"] [Date "2026.06.26"] [P1 "Heitor"] [P2 "Leandro770"] [Result "0-1"] [UTCDate "2026.06.26"] [UTCTime "22:38:43"] [P1Elo "1691"] [P2Elo "1365"] [P1RatingDiff "-83"] [P2RatingDiff "+60"] [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. e5 Be6?! { (0.17 → 0.86) Inaccuracy. The following was best. } (3... Bg4 4. d4 e6 5. c3 c5 6. Nbd2 Nc6 7. h3 Bh5 8. Be2) 4. d4 Bg4 5. g3?! { (0.87 → 0.28) Inaccuracy. The following was best. } (5. Be2 e6 6. O-O Ne7 7. Nbd2 Bh5 8. c3 a5 9. Nb3 Nd7 10. a4 Nf5 11. h3 Bg6) 5... e6 6. Bg2 Bb4+?! { (0.21 → 0.75) Inaccuracy. The following was best. } (6... c5 7. c4) 7. Nbd2 Nd7 8. c3 Be7 9. O-O Nh6?! { (0.70 → 1.23) Inaccuracy. The following was best. } (9... h5 10. h3 Bf5 11. a4 a5 12. Re1 Nh6 13. Nh2 Bg6 14. Bf1 Qb6 15. Nhf3 Qd8 16. Be2) 10. b4? { (1.23 → -0.06) Mistake. The following was best. } (10. h3) 10... O-O?! { (-0.06 → 0.76) Inaccuracy. The following was best. } (10... a5 11. bxa5) 11. Ba3? { (0.76 → -0.32) Mistake. The following was best. } (11. h3 Bf5 12. g4 Bg6 13. Nb3 b6 14. Be3 a5 15. a3 Kh8 16. Qe2 Ng8 17. Nfd2 h6) 11... Bg5? { (-0.32 → 0.71) Mistake. The following was best. } (11... a5 12. Qb3 b5 13. h3 Bxf3 14. Nxf3 Nf5 15. Bb2 axb4 16. cxb4 Ra4 17. a3 Nb6 18. Rfc1) 12. Qc2?! { (0.71 → 0.07) Inaccuracy. The following was best. } (12. h3 Bxf3) 12... Re8?! { (0.07 → 0.64) Inaccuracy. The following was best. } (12... Be7 13. h3) 13. h4?! { (0.64 → -0.36) Inaccuracy. The following was best. } (13. Nb3 Be7) 13... Bxd2?! { (-0.36 → 0.28) Inaccuracy. The following was best. } (13... Be7 14. Qb2 Bf5 15. Rfe1 a5 16. b5 Bxa3 17. Qxa3 cxb5 18. Qb2 Qb6 19. a3 a4 20. Bf1) 14. Qxd2 Nf5?? { (0.06 → 2.48) Blunder. The following was best. } (14... f6 15. exf6) 15. Ng5?? { (2.48 → -0.44) Blunder. The following was best. } (15. Nh2 h5) 15... Qe7?? { (-0.44 → 2.12) Blunder. The following was best. } (15... h6 16. Nxf7 Kxf7 17. f3 Bh5 18. g4 Qxh4 19. gxf5 exf5 20. Qf2 Qg5 21. Kh2 Nf8 22. f4) 16. f3 Nxg3?! { (2.68 → 3.57) Inaccuracy. The following was best. } (16... Bh5 17. g4 f6 18. Nh3 Nxh4 19. exf6 Nxf6 20. Qg5 Nxg4 21. fxg4 Qxg5 22. Nxg5 Bxg4 23. Nf7) 17. fxg4 Nxf1 18. Rxf1? { (3.84 → 1.96) Mistake. The following was best. } (18. Qd3 Nf8 19. Rxf1 f6 20. exf6 gxf6 21. Nh3 e5 22. Bc1 Ne6 23. dxe5 fxe5 24. Qg3 Rf8) 18... b6?? { (1.96 → 7.23) Blunder. The following was best. } (18... f6 19. exf6 Nxf6 20. Qc2 h6 21. Nf3 Nxg4 22. Bc1 Rf8 23. Bh3 Nf6 24. Qg2 Ne4 25. Bxh6) 19. Rf4?? { (7.23 → 1.46) Blunder. The following was best. } (19. Rxf7 Qxf7 20. Nxf7 Kxf7 21. b5 Nxe5 22. dxe5 cxb5 23. Bxd5 Rad8 24. Qg5 b4 25. Qf5+ Kg8) 19... Rf8?? { (1.46 → 3.52) Blunder. The following was best. } (19... f6 20. exf6) 20. Qf2? { (3.52 → 1.65) Mistake. The following was best. } (20. Qd3 g6) 20... Kh8?? { (1.65 → 5.43) Blunder. The following was best. } (20... h6) 21. h5?? { (5.43 → -4.24) Blunder. The following was best. } (21. Rxf7 Rxf7) 21... f6?? { (-4.24 → 2.25) Blunder. The following was best. } (21... Qxg5) 22. exf6?! { (2.25 → 1.53) Inaccuracy. The following was best. } (22. b5 Qxa3 23. Nxe6 fxe5 24. Nxf8 exf4 25. Nxd7 Qc1+ 26. Kh2 cxb5 27. Ne5 Qe3 28. Qxe3 fxe3) 22... gxf6 23. Nh3 e5? { (1.29 → 2.54) Mistake. The following was best. } (23... a5 24. Rf3 axb4 25. cxb4 e5 26. Rg3 Ra4 27. Kh2 exd4 28. Bc1 d3 29. Nf4 Rxb4 30. Kh3) 24. dxe5? { (2.54 → 1.37) Mistake. The following was best. } (24. Rf5) 24... Nxe5 25. g5?? { (1.38 → -3.15) Blunder. The following was best. } (25. Qg3 a5) 25... Nd3 26. Qf3?! { (-3.00 → -3.78) Inaccuracy. The following was best. } (26. Qd4 Nxf4) 26... Nxf4 27. Qxf4 Qe1+?! { (-3.95 → -2.54) Inaccuracy. The following was best. } (27... fxg5 28. Qd4+) 28. Bf1?? { (-2.54 → -10.09) Blunder. The following was best. } (28. Kh2 Qxc3 29. Bc1 fxg5 30. Qxg5 Rg8 31. Bd2 Qd4 32. Qf4 Qxf4+ 33. Nxf4 Kg7 34. Bh3 Rae8) 28... Rae8?? { (-10.09 → -2.59) Blunder. The following was best. } (28... fxg5 29. Qd4+) 29. Bb2?? { (-2.59 → -7.08) Blunder. The following was best. } (29. g6) 29... Re4 30. Qc7 Rg4+ 31. Kh1 Qxf1+ 32. Kh2 Qg2# { P2 wins by checkmate. } 0-1