[Event "Torneo Escuela de Ajedrez 3"] [Site "https://lichess.org/CIWukg29"] [Date "2024.02.17"] [White "AlonsoCaso_S1COC"] [Black "DuenasLeonard_Grupo3"] [Result "1-0"] [UTCDate "2024.02.17"] [UTCTime "15:33:37"] [WhiteElo "1446"] [BlackElo "1148"] [WhiteRatingDiff "+9"] [BlackRatingDiff "-10"] [Variant "Standard"] [TimeControl "180+2"] [ECO "C47"] [Opening "Four Knights Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 { C47 Four Knights Game } 4. d3 d5 5. g3?! { (-0.14 → -0.90) Inaccuracy. exd5 was best. } (5. exd5 Nxd5 6. g3 Nxc3 7. bxc3 Bd6 8. Bg2 O-O 9. O-O Bf5) 5... dxe4 6. Ng5? { (-0.91 → -2.46) Mistake. Nxe4 was best. } (6. Nxe4 Nxe4 7. dxe4 Qxd1+ 8. Kxd1 Bg4 9. Be2 O-O-O+ 10. Nd2 Bh3) 6... exd3?! { (-2.46 → -1.68) Inaccuracy. Bg4 was best. } (6... Bg4 7. Be2 Bxe2 8. Kxe2 exd3+ 9. Qxd3 Qxd3+ 10. cxd3 h6 11. Nf3 Bb4 12. Ne4 Nd5 13. a3) 7. cxd3?! { (-1.68 → -2.65) Inaccuracy. Bxd3 was best. } (7. Bxd3 h6 8. Nge4 Nxe4 9. Bxe4 Qxd1+ 10. Nxd1 Bh3 11. Bd2 O-O-O 12. Ne3 Bc5 13. O-O-O f6) 7... h6 8. Nf3 Nd5? { (-2.62 → -1.36) Mistake. Bf5 was best. } (8... Bf5 9. Be2 Bh3 10. Be3 Bb4 11. d4 Nd5 12. Qb3 exd4 13. Bxd4 Nxc3 14. bxc3 Nxd4 15. Nxd4) 9. Bg2 Nxc3 10. b3?? { (-1.19 → -10.07) Blunder. bxc3 was best. } (10. bxc3 Bc5 11. O-O O-O 12. a4 Re8 13. Re1 Bg4 14. h3 Bf5 15. Be3 Qd6 16. Nh4 Bd7) 10... Nxd1 11. Kxd1? { (-9.88 → Mate in 9) Checkmate is now unavoidable. O-O was best. } (11. O-O Qxd3 12. Bf4 Nxf2 13. Nxe5 Nxe5 14. Rxf2 Ng4 15. Rd2 Bc5+ 16. Kh1 Nf2+ 17. Rxf2 Bxf2) 11... Nd4? { (Mate in 9 → -9.56) Lost forced checkmate sequence. Qxd3+ was best. } (11... Qxd3+ 12. Bd2 Bg4 13. Re1 Bb4 14. Re2 Nd4 15. a4 Qxe2+ 16. Kc1 Bxf3 17. Ra3 Qxd2+ 18. Kb1) 12. Nxe5 Bg4+ 13. Nxg4 Qg5?? { (-6.74 → 0.37) Blunder. Bb4 was best. } (13... Bb4 14. Be3 Nxb3 15. Ke2 Nd4+ 16. Kf1 Nc2 17. Bxb7 Nxa1 18. Bxa8 Qxa8 19. Kg1 Qd5 20. h4) 14. Bxg5 hxg5 15. Re1+ Be7 16. Bxb7 Rb8 17. Bc6+?? { (0.24 → -4.25) Blunder. Bg2 was best. } (17. Bg2 f5 18. Rc1 fxg4 19. Rxc7 Nf5 20. Be4 Kd8 21. Bxf5 Kxc7 22. Rxe7+ Kb6 23. Rxg7 Rbe8) 17... Kd8?? { (-4.25 → 0.95) Blunder. Nxc6 was best. } (17... Nxc6 18. Rc1 Rb6 19. Rc2 f6 20. Ne3 Kd7 21. Nd5 Bd6 22. Nxb6+ axb6 23. Rh1 b5 24. h4) 18. Re4?? { (0.95 → -4.51) Blunder. Ne5 was best. } (18. Ne5 Rxh2 19. Nxf7+ Kc8 20. Rc1 Rb6 21. Rxe7 Nxc6 22. Re2 Rh1+ 23. Kd2 Rxc1 24. Kxc1 Rb5) 18... f5?? { (-4.51 → 5.18) Blunder. Nxc6 was best. } (18... Nxc6 19. Rc4 f5 20. Rxc6 fxg4 21. Rac1 Bd6 22. R6c4 Rxh2 23. R1c2 Kd7 24. Rxg4 Rb5 25. Ke2) 19. Rxd4+ Kc8 20. Ne5?! { (6.39 → 4.92) Inaccuracy. Bd7+ was best. } (20. Bd7+ Kb7 21. Bxf5 Rbe8 22. Be4+ Kb8 23. Rc1 Ba3 24. Rcc4 Rxe4 25. dxe4 Be7 26. Kc2 Rd8) 20... Bf6 21. Bd7+ Kb7 22. Bc6+ Kc8 23. Rd7?? { (6.04 → 2.18) Blunder. Bd7+ was best. } (23. Bd7+ Kb7 24. Rb4+ Ka6 25. Ra4+ Kb6 26. Nc4+ Kb7 27. Rc1 c5 28. Bxf5 Rbf8 29. Na5+ Kb6) 23... Rxh2?? { (2.18 → 5.78) Blunder. Bxe5 was best. } (23... Bxe5 24. Rc1 Rb6 25. Rd5 Bf6 26. Rxf5 Rxh2 27. Rc4 a6 28. Kd2 Rh8 29. Ke2 Rd8 30. Rfc5) 24. Kc2?? { (5.78 → -0.53) Blunder. Rf7 was best. } (24. Rf7 Rh8 25. Ng6 Rb6 26. Nxh8 Rxc6 27. Rc1 Rxc1+ 28. Kxc1 Kb7 29. Kd1 Kc6 30. Ke2 Kd6) 24... Rxf2+ 25. Kc3?! { (-0.58 → -1.69) Inaccuracy. Kd1 was best. } (25. Kd1 Rb6 26. Rf7 Rxc6 27. Nxc6 Rf1+ 28. Ke2 Rxa1 29. a4 Ra2+ 30. Kf1 Kb7 31. Ne7 Bxe7) 25... Bxe5+ 26. d4 Bxg3?? { (-1.24 → 5.00) Blunder. Rb6 was best. } (26... Rb6) 27. Rxg7 g4?? { (4.90 → Mate in 1) Checkmate is now unavoidable. Kd8 was best. } (27... Kd8 28. Rh1 Bh4 29. Rg8+ Ke7 30. Rxb8 Kd6 31. Ba8 f4 32. Rh8 Rxa2 33. Rh6+ Kd7 34. Be4) 28. Rg8# { White wins by checkmate. } 1-0