playstrategy.org

[Event "XADREZ.2026-ETAPA 4-Estudantes 6 e 7"] [Site "https://playstrategy.org/IQwaCxfm"] [Date "2026.06.26"] [P1 "CristoferAndres"] [P2 "a_manuellasant0109"] [Result "1-0"] [UTCDate "2026.06.26"] [UTCTime "22:58:56"] [P1Elo "1104"] [P2Elo "996"] [P1RatingDiff "+25"] [P2RatingDiff "-24"] [Variant "Chess"] [TimeControl "3+2"] [ECO "C46"] [Opening "Four Knights Game: Italian Variation"] [Termination "Normal"] [Annotator "playstrategy.org"] 1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bc4 { C46 Four Knights Game: Italian Variation } d6? { (0.22 → 1.58) Mistake. The following was best. } (4... Bc5 5. O-O O-O 6. d3 h6 7. h3 d6 8. Na4 Bb6 9. Bd2) 5. d3?? { (1.58 → -0.04) Blunder. The following was best. } (5. Ng5 d5 6. exd5 Na5 7. Bb5+ Bd7 8. Qe2 Bd6 9. Bxd7+ Qxd7) 5... a6?? { (-0.04 → 2.12) Blunder. The following was best. } (5... Na5 6. Bb3 Be7 7. O-O O-O 8. Re1 Nxb3 9. axb3 c5 10. h3 a6 11. Ne2 Be6 12. Ng3) 6. O-O? { (2.12 → 0.52) Mistake. The following was best. } (6. Ng5 d5 7. Nxd5 h6 8. Nxf7 Kxf7 9. Nxc7+ Kg6 10. Nxa8 Bd7 11. Be3 Qxa8 12. f3 Qe8) 6... b5 7. Bb3 Nd4?? { (0.03 → 1.63) Blunder. The following was best. } (7... Na5 8. a3 Nxb3 9. cxb3 c5 10. b4 cxb4 11. axb4 Bb7 12. d4 Be7 13. Qe2 O-O 14. Rd1) 8. Bxf7+?? { (1.63 → -3.36) Blunder. The following was best. } (8. Nxd4 exd4) 8... Kxf7 9. Nxd4 exd4 10. Ne2 Be7 11. Nxd4 c5 12. Nc6 Qc7 13. Nxe7 Qxe7 14. Re1 g5?? { (-3.02 → 0.12) Blunder. The following was best. } (14... Re8 15. f4 Bb7 16. Qf3 Kg8 17. Qg3 a5 18. Bd2 a4 19. a3 Rf8 20. h3 Rae8 21. f5) 15. e5?? { (0.12 → -1.49) Blunder. The following was best. } (15. Bxg5 Bb7) 15... Ng4?? { (-1.49 → 6.13) Blunder. The following was best. } (15... dxe5 16. Bxg5) 16. exd6?? { (6.13 → -0.45) Blunder. The following was best. } (16. Qf3+) 16... Qxd6 17. g3?? { (-0.35 → -4.39) Blunder. The following was best. } (17. Qf3+ Qf6 18. Qg3 Bd7 19. h3 Rhe8 20. Rxe8 Rxe8 21. hxg4 Re1+ 22. Kh2 Qh6+ 23. Qh3 Qxh3+) 17... Kg8?? { (-4.39 → 1.45) Blunder. The following was best. } (17... Kg6 18. Qf3) 18. Bxg5? { (1.45 → 0.08) Mistake. The following was best. } (18. Qf3) 18... h6?? { (0.08 → 2.44) Blunder. The following was best. } (18... Qc6) 19. Bf4?? { (2.44 → -0.41) Blunder. The following was best. } (19. Qf3) 19... Qf6?? { (-0.41 → 5.31) Blunder. The following was best. } (19... Qc6 20. f3 Nf6 21. Re5 Bb7 22. Qe2 Qxf3 23. Qxf3 Bxf3 24. Rxc5 Rh7 25. Re1 Nd7 26. Rc7) 20. c3?? { (5.31 → 0.21) Blunder. The following was best. } (20. Qf3) 20... b4?? { (0.21 → 4.76) Blunder. The following was best. } (20... Qc6) 21. c4?? { (4.76 → -0.26) Blunder. The following was best. } (21. f3 Nxh2) 21... a5?? { (-0.26 → 4.14) Blunder. The following was best. } (21... Qc6 22. d4 cxd4 23. c5 Nf6 24. Qb3+ Qd5 25. Rad1 Qxb3 26. axb3 Bh3 27. Rxd4 Kf7 28. f3) 22. f3?? { (4.14 → -8.31) Blunder. The following was best. } (22. Qf3 Ra7 23. h3 Nxf2 24. Qxf2 Rf7 25. Qxc5 Kh7 26. Qd6 Qxd6 27. Bxd6 Rf3 28. h4 Rxd3) 22... Nxh2?? { (-8.31 → 4.45) Blunder. The following was best. } (22... Qd4+) 23. Kxh2?! { (4.45 → 3.37) Inaccuracy. The following was best. } (23. Qe2 Bd7 24. Qxh2 Rh7 25. Re3 Re8 26. Rae1 Rxe3 27. Rxe3 Rf7 28. Be5 Qg5 29. f4 Qg4) 23... Qh4+?? { (3.37 → 17.87) Blunder. The following was best. } (23... Qxb2+ 24. Re2 Qf6 25. Re5 Bd7 26. d4 Rh7 27. Rxc5 Re7 28. Qd3 Rae8 29. Re5 Rxe5 30. Bxe5) 24. gxh4 Ba6?! { (16.92 → Mate in 5) Your opponent can now force a win. The following was best. } (24... Ra7 25. Qe2) 25. a4?! { (Mate in 5 → 14.92) Lost forced winning sequence. The following was best. } (25. Qe2 Bxc4 26. Qe7 Rh7 27. Rg1+ Kh8 28. Be5+ Rg7 29. Qxg7#) 25... Rf8?! { (14.92 → Mate in 7) Your opponent can now force a win. The following was best. } (25... Kf7 26. Re5 Bc8 27. Rxc5 Re8 28. Bxh6 Ra6 29. Bc1 Be6 30. b3 Rh8 31. h5 Rc8 32. Re5) 26. Bd6?! { (Mate in 7 → 19.62) Lost forced winning sequence. The following was best. } (26. Qe2 Rh7 27. Qe6+ Rff7 28. Rg1+ Rg7 29. Rxg7+ Kxg7 30. Qxh6+ Kg8 31. Rg1+ Rg7 32. Qxg7#) 26... Rxf3?! { (19.62 → Mate in 3) Your opponent can now force a win. The following was best. } (26... Rh7 27. Rg1+) 27. Qxf3 h5 28. Re8+ Kh7 29. Re7+ Kh6 30. Qf5 Rh7 31. Re6+ Kg7 32. Rg1+ Kh8 33. Re8# { P1 wins by checkmate. } 1-0