FEN
[Event "ETAPA 1.2026-Estudantes 6 e 7 anos"]
[Site "https://playstrategy.org/081Klzb1"]
[Date "2026.03.27"]
[P1 "DaviLopes17"]
[P2 "AnaClaraFerreira"]
[Result "1-0"]
[UTCDate "2026.03.27"]
[UTCTime "22:30:00"]
[P1Elo "1500"]
[P2Elo "1500"]
[P1RatingDiff "+241"]
[P2RatingDiff "-242"]
[Variant "Chess"]
[TimeControl "3+2"]
[ECO "C20"]
[Opening "Portuguese Opening"]
[Termination "Normal"]
[Annotator "playstrategy.org"]
1. e4 e5 2. Bb5? { (0.54 → -0.50) Mistake. The following was best. } { C20 Portuguese Opening } (2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 b5) 2... c6 3. Ba4 b5?! { (-0.43 → 0.10) Inaccuracy. The following was best. } (3... d5 4. exd5 Qxd5 5. Qf3 Nf6 6. Bb3 Qa5 7. Qg3 Nbd7 8. Nc3 Nc5 9. Qxe5+ Be6 10. d4) 4. Bb3 d5 5. exd5 c5?? { (0.41 → 2.35) Blunder. The following was best. } (5... Nf6 6. Ne2 Bc5 7. d4 exd4 8. c3 O-O 9. O-O cxd5 10. Bg5 Nc6 11. cxd4 Be7 12. Nbc3) 6. Nc3?? { (2.35 → -1.51) Blunder. The following was best. } (6. d3 Nf6 7. c4 Bd6 8. Ne2 bxc4 9. dxc4 O-O 10. O-O Ne8 11. Nbc3 f5 12. Nb5 Nd7) 6... b4?? { (-1.51 → 2.05) Blunder. The following was best. } (6... c4) 7. Nb5?? { (2.05 → -4.06) Blunder. The following was best. } (7. Ne4) 7... c4?? { (-4.06 → 3.84) Blunder. The following was best. } (7... a6 8. Nc3 bxc3 9. Nf3 Bd6 10. dxc3 Nd7 11. Bg5 Ngf6 12. Qe2 O-O 13. O-O-O h6 14. Bh4) 8. Bxc4?? { (3.84 → -1.19) Blunder. The following was best. } (8. Ba4 Bd7) 8... e4?? { (-1.19 → 7.46) Blunder. The following was best. } (8... a6 9. d4 e4 10. Qh5 axb5 11. Bxb5+ Nd7 12. Bf4 Qb6 13. Qe5+ Kd8 14. Bxd7 Bxd7 15. Ne2) 9. Bb3?? { (7.46 → 1.62) Blunder. The following was best. } (9. d6 Nf6 10. Nc7+ Kd7 11. d3 Bxd6 12. Nxa8 Re8 13. Ne2 Bb7 14. O-O Kc8 15. Bf4 Bxf4) 9... Be6?? { (1.62 → 11.23) Blunder. The following was best. } (9... Qb6 10. Qe2) 10. dxe6 Qc8 11. Nd6+ Ke7 12. Nxc8+ Kd8 13. e7+ Kxc8 14. exf8=Q+ Kd7?! { (48.01 → Mate in 4) Your opponent can now force a win. The following was best. } (14... Kc7 15. Qg4) 15. Qxg7?! { (Mate in 4 → 41.00) Lost forced winning sequence. The following was best. } (15. Qg4+ f5 16. Qgxf5+ Kc6 17. Q8c8+ Kd6 18. Qfc5#) 15... Nh6 16. Qxh8 Ng4?! { (54.75 → Mate in 4) Your opponent can now force a win. The following was best. } (16... Na6 17. Qxa8) 17. Ba4+ Kd6 18. Qd8+ Ke5 19. Qxg4 a5 20. Qdg5+ Kd4 21. Q5f4 Kd5 22. Qxe4+ Kd6 23. Qg5 Kc7 24. Qee7+ Kc8 25. Qg8# { P1 wins by checkmate. } 1-0