[Event "JAQ JUEGOS FLORALES 5TO GRADO"] [Site "https://lichess.org/iGXdGrb0"] [Date "2021.11.17"] [White "Nathaniel_29"] [Black "Nicolas_Alfaro"] [Result "1-0"] [UTCDate "2021.11.17"] [UTCTime "18:15:30"] [WhiteElo "973"] [BlackElo "1007"] [WhiteRatingDiff "+19"] [BlackRatingDiff "-26"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A00"] [Opening "Van't Kruijs Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. e3 { A00 Van't Kruijs Opening } b5?? { (0.05 → 1.78) Blunder. b6 was best. } (1... b6 2. c4 Nf6 3. b3 e6 4. Bb2 Bb7 5. Nc3 Be7 6. Nf3) 2. Nc3?? { (1.78 → -0.01) Blunder. Bxb5 was best. } (2. Bxb5 c6 3. Ba4 e6 4. Nf3 d5 5. d4 Bd6 6. c4 Ba6) 2... Bb7? { (-0.01 → 1.59) Mistake. a6 was best. } (2... a6 3. b4 e6 4. Bb2 Nf6 5. a4 c5 6. bxc5 b4 7. Nce2) 3. Nxb5 Na6 4. Nxc7+?? { (2.05 → -2.48) Blunder. Nf3 was best. } (4. Nf3 g6) 4... Qxc7 5. a4?? { (-2.24 → -5.53) Blunder. a3 was best. } (5. a3 g6 6. c4 Bg7 7. d4 Nf6 8. Nf3 Nb8 9. b4 O-O 10. Bb2 a5 11. b5 d6) 5... g5? { (-5.53 → -3.03) Mistake. Nb4 was best. } (5... Nb4) 6. a5?! { (-3.03 → -4.75) Inaccuracy. d4 was best. } (6. d4 Nf6 7. c3 Rg8 8. a5 g4 9. b4 Ne4 10. Ne2 e5 11. Qb3 Rg6 12. b5 Nac5) 6... Bg7? { (-4.75 → -2.61) Mistake. Nb4 was best. } (6... Nb4 7. c3 Nd3+ 8. Bxd3 Bxg2 9. h4 g4 10. Qxg4 Bxh1 11. Nf3 Nf6 12. Qh3 Bxf3 13. Qxf3) 7. e4? { (-2.61 → -4.68) Mistake. d4 was best. } (7. d4 Nf6) 7... Qxa5?? { (-4.68 → 9.59) Blunder. Bxe4 was best. } (7... Bxe4 8. c3) 8. Rxa5 Rc8 9. Rxg5 h6 10. Rxg7 Kf8 11. Rxg8+ Rxg8 12. Bxa6 Bxa6 13. e5 Bb7 14. e6 fxe6 15. Nf3 Rxg2 16. Nh4 Ba6 17. Nxg2 e5 18. h4 Re8?! { (14.32 → Mate in 11) Checkmate is now unavoidable. Bb7 was best. } (18... Bb7) 19. Rh3?! { (Mate in 11 → 16.51) Lost forced checkmate sequence. Qf3+ was best. } (19. Qf3+ Kg7 20. Rg1 Rg8 21. Nf4+ Kf6 22. Rxg8 exf4 23. Qxf4+ Ke6 24. Rg6+ Kd5 25. Qf5+ e5) 19... e4 20. Re3 Rc8 21. Rxe4 Rc5?! { (16.32 → Mate in 9) Checkmate is now unavoidable. e6 was best. } (21... e6 22. Rg4 Bb7 23. Ne3 Be4 24. c3 Re8 25. Rf4+ Ke7 26. Qa4 Kd6 27. d4 Rd8 28. Qa5) 22. Rf4+?! { (Mate in 9 → 17.57) Lost forced checkmate sequence. Qf3+ was best. } (22. Qf3+ Ke8 23. Qf6 e6 24. Rg4 Rg5 25. hxg5 d6 26. Qxe6+ Kd8 27. Qxd6+ Kc8 28. Qc6+ Kd8) 22... Ke8 23. Ne3 e6 24. Re4 Rh5?! { (15.28 → Mate in 7) Checkmate is now unavoidable. Ra5 was best. } (24... Ra5 25. Qg4 Kd8 26. Ra4 Rxa4 27. Qxa4 Bd3 28. c3 a6 29. Qf4 h5 30. Qg5+ Kc7 31. Qxh5) 25. Nf5?! { (Mate in 7 → 11.67) Lost forced checkmate sequence. Qxh5+ was best. } (25. Qxh5+ Kd8 26. Qc5 Bb7 27. Rf4 Bc6 28. Qxa7 Bb7 29. Qb8+ Bc8 30. Qd6 Bb7 31. Rf8#) 25... Rxf5 26. Rc4 Kd8 27. Ra4?? { (11.40 → 0.75) Blunder. Re4 was best. } (27. Re4 Bb7 28. Re3 Rf4 29. Qh5 Re4 30. Qxh6 Rxe3+ 31. dxe3 Bc6 32. Qf4 d5 33. Bd2 Bb5) 27... Rh5?? { (0.75 → 75.96) Blunder. Re5+ was best. } (27... Re5+ 28. Qe2 Bxe2 29. f4 Bb5+ 30. fxe5 Bxa4 31. b3 Bc6 32. Kf2 h5 33. d3 Ke8 34. c4) 28. Rxa6 Ra5?! { (14.90 → Mate in 8) Checkmate is now unavoidable. Rc5 was best. } (28... Rc5 29. Qf3 Rf5 30. Qxf5 exf5 31. Rxh6 Ke7 32. Ke2 Kf7 33. Ke3 Ke7 34. Kf4 d6 35. Kxf5) 29. Rxa5 { Black resigns. } 1-0