playstrategy.org

 
FEN
[Event "XADREZ.2026-ETAPA 4-Prof.e Servidor."] [Site "https://playstrategy.org/nwIA3bVB"] [Date "2026.06.26"] [P1 "ErikaHaydn"] [P2 "RonanJorge"] [Result "1-0"] [UTCDate "2026.06.26"] [UTCTime "23:12:38"] [P1Elo "1701"] [P2Elo "1578"] [P1RatingDiff "+32"] [P2RatingDiff "-43"] [Variant "Chess"] [TimeControl "3+2"] [ECO "A40"] [Opening "Horwitz Defense"] [Termination "Time forfeit"] [Annotator "playstrategy.org"] 1. d4 e6 { A40 Horwitz Defense } 2. e3 d5 3. Nc3 Nf6 4. Nf3 Bb4?! { (-0.41 → 0.20) Inaccuracy. The following was best. } (4... c5) 5. a3 Bxc3+ 6. bxc3 O-O 7. Bd3?! { (0.19 → -0.43) Inaccuracy. The following was best. } (7. c4 b6) 7... h6?! { (-0.43 → 0.26) Inaccuracy. The following was best. } (7... c5) 8. O-O Nc6 9. Re1 b6 10. Ne5?! { (0.47 → -0.53) Inaccuracy. The following was best. } (10. a4 Bb7 11. c4 Re8 12. Bb2 Ne4 13. Nd2 Nxd2 14. Qxd2 dxc4 15. Bf1 Na5 16. Bc3 Qg5) 10... Nxe5 11. dxe5 Nd7 12. f4 Bb7 13. c4? { (-0.07 → -1.48) Mistake. The following was best. } (13. a4) 13... c5?? { (-1.48 → 1.29) Blunder. The following was best. } (13... Nc5 14. Bb2 Nxd3 15. cxd3 dxc4 16. dxc4 Qh4 17. Qe2 Rfd8 18. Red1 Rxd1+ 19. Rxd1 Rd8 20. Bc3) 14. c3?? { (1.29 → -0.27) Blunder. The following was best. } (14. cxd5 Bxd5 15. c4 Bb7 16. Bb2 Qe7 17. Bc2 Rfd8 18. Qe2 a6 19. Rad1 Nf8 20. Rd6 Rxd6) 14... Re8? { (-0.27 → 0.89) Mistake. The following was best. } (14... dxc4 15. Bxc4 a6 16. Bf1 Qc7 17. e4 c4 18. Qd6 Rac8 19. a4 Rfd8 20. f5 Qc5+ 21. Be3) 15. cxd5 Bxd5 16. c4?! { (1.41 → 0.67) Inaccuracy. The following was best. } (16. e4 Bc6 17. Qg4 Qe7 18. Bc2 Kh8 19. a4 f6 20. exf6 Nxf6 21. Qh4 e5 22. f5 Nh7) 16... Bc6 17. Bb2 a5? { (0.64 → 1.74) Mistake. The following was best. } (17... Rb8 18. Bc2) 18. Qg4?! { (1.74 → 1.06) Inaccuracy. The following was best. } (18. Qe2 Qe7 19. Bc3 Nf8 20. Rab1 Rab8 21. e4 Ng6 22. Rf1 Qc7 23. Bc2 a4 24. Rf3 Red8) 18... Nf8? { (1.06 → 2.27) Mistake. The following was best. } (18... Rb8) 19. Rad1 Qe7 20. e4 Ng6 21. f5 Nxe5?? { (1.85 → 6.91) Blunder. The following was best. } (21... Qh4 22. Be2) 22. f6?? { (6.91 → -5.13) Blunder. The following was best. } (22. Bxe5 f6) 22... Qf8?? { (-5.13 → 9.15) Blunder. The following was best. } (22... Qxf6) 23. Bxe5 g6 24. Re3 h5 25. Qg5 Rab8 26. Be2 Rbd8 27. Bxh5 Rxd1+ 28. Bxd1 b5?! { (14.00 → Mate in 7) Your opponent can now force a win. The following was best. } (28... Rd8 29. Bg4) 29. Be2?! { (Mate in 7 → 19.80) Lost forced winning sequence. The following was best. } (29. Rh3 Rd8 30. Be2 Rd1+ 31. Bxd1 Bxe4 32. Qh4 Qg7 33. fxg7 f6 34. Qxf6 bxc4 35. Qxe6#) 29... b4?! { (19.80 → Mate in 6) Your opponent can now force a win. The following was best. } (29... Qe7 30. fxe7) 30. Rd3?! { (Mate in 6 → 19.51) Lost forced winning sequence. The following was best. } (30. Qh4 Rd8 31. Rh3 Rd1+ 32. Bxd1 Qg7 33. fxg7 f5 34. Qh7+ Kf7 35. g8=Q#) 30... Bxe4?! { (19.51 → Mate in 8) Your opponent can now force a win. The following was best. } (30... b3 31. Rh3) 31. Bd6?! { (Mate in 8 → 17.08) Lost forced winning sequence. The following was best. } (31. Rh3 Bf5 32. g4 Bxg4 33. Qxg4 Rd8 34. Qh4 Rd1+ 35. Bxd1 Qg7 36. fxg7 f6 37. Qxf6 b3) 31... Bxd3?! { (17.08 → Mate in 3) Your opponent can now force a win. The following was best. } (31... Re7 32. Rh3) 32. Bxf8 Bxe2 33. Be7 bxa3 34. Qh6 { P1 wins on time. } 1-0
Computer analysisMove timesCrosstableFEN & PGN
Reconnecting