[Event "Pre-Juegos Nº 4 Sub14 Festival Arena"] [Site "https://lichess.org/AMmUBoIX"] [Date "2020.10.07"] [White "Sebastianmora"] [Black "oskar_beltran"] [Result "0-1"] [UTCDate "2020.10.07"] [UTCTime "23:40:49"] [WhiteElo "1807"] [BlackElo "1416"] [WhiteRatingDiff "-15"] [BlackRatingDiff "+16"] [Variant "Standard"] [TimeControl "300+2"] [ECO "A00"] [Opening "Van't Kruijs Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. e3 { A00 Van't Kruijs Opening } e6 2. Qf3?! { (0.21 → -0.74) Inaccuracy. Nf3 was best. } (2. Nf3 Nf6 3. d4 d5 4. b3 Be7 5. Bd3 O-O 6. Bb2 b6) 2... Nc6?! { (-0.74 → -0.13) Inaccuracy. d5 was best. } (2... d5 3. d4 Nf6 4. Qd1 Bd6 5. c4 O-O 6. Nf3 c6 7. Nbd2) 3. Nc3 d5 4. d4 Qd7?! { (-0.65 → 0.39) Inaccuracy. Nf6 was best. } (4... Nf6 5. Bd2 Bd6 6. Nge2 O-O 7. Nf4 Nb4 8. O-O-O c5 9. dxc5) 5. e4?? { (0.39 → -1.47) Blunder. Bd2 was best. } (5. Bd2 Nge7 6. a3 Rb8 7. Nge2 b5 8. Nf4 e5 9. Nfxd5 exd4 10. exd4 Nxd4 11. Qe4 Nxc2+) 5... Bd6?? { (-1.47 → 0.25) Blunder. Nxd4 was best. } (5... Nxd4 6. Qd3) 6. exd5 exd5 7. Nxd5?! { (0.40 → -0.61) Inaccuracy. Be3 was best. } (7. Be3 Nge7 8. O-O-O Qf5 9. Nb5 Nb4 10. Nxd6+ cxd6 11. Qxf5 Bxf5 12. Bb5+ Kd8 13. Bd2 Nbc6) 7... Nxd4 8. Qe4+ Ne7 9. Qxd4 Qe6+?? { (-0.43 → 4.58) Blunder. Nxd5 was best. } (9... Nxd5) 10. Be2?? { (4.58 → -0.28) Blunder. Ne3 was best. } (10. Ne3 O-O 11. Bc4 Nc6 12. Bxe6 Nxd4 13. Bxc8 Rfxc8 14. Bd2 Re8 15. O-O-O a5 16. Nf3 Nxf3) 10... c5?? { (-0.28 → 6.85) Blunder. Nxd5 was best. } (10... Nxd5 11. Qxg7) 11. Qxg7 Ng6 12. Qxh8+?? { (6.74 → -1.15) Blunder. c4 was best. } (12. c4) 12... Nxh8 13. h3?? { (-1.26 → -6.55) Blunder. Nc3 was best. } (13. Nc3 Ng6) 13... Qxd5 14. c4 Qe5 15. g3 Bf5 16. Bf4 Qe4 17. Bxd6 Qxh1 18. Kd2 Qxg1?? { (-16.10 → -3.82) Blunder. O-O-O was best. } (18... O-O-O 19. Bf3 Rxd6+ 20. Ke2 Re6+ 21. Kd2 Qh2 22. Rf1 Bxh3 23. Nxh3 Qxh3 24. Re1 Qf5 25. Re3) 19. Rxg1 Rd8 20. Kc3 Rxd6 21. g4 Bg6 22. h4 f6 23. g5 Bf7 24. gxf6 Rxf6 25. b4?! { (-3.59 → -4.64) Inaccuracy. h5 was best. } (25. h5 Kf8 26. a3 Rxf2 27. Bd3 h6 28. b4 Rf3 29. Kd2 Bxh5 30. Rh1 Bg4 31. Rxh6 Nf7) 25... cxb4+ 26. Kxb4 Rxf2 27. Bd3 Rxa2?! { (-4.50 → -3.44) Inaccuracy. Bg6 was best. } (27... Bg6 28. Bxg6+ Nxg6 29. Rg5 Rh2 30. a4 Kd7 31. a5 Rxh4 32. Rb5 Kc7 33. Rc5+ Kb8 34. a6) 28. Re1+ Kd7 29. Bf5+ Kc6 30. Rd1?! { (-4.01 → -5.90) Inaccuracy. Bxh7 was best. } (30. Bxh7 a5+ 31. Kc3 Rh2 32. Re5 Rh3+ 33. Kd4 Rxh4+ 34. Be4+ Kd6 35. Rxa5 Bg6 36. Rd5+ Kc7) 30... Rh2 31. Be4+ Kc7 32. c5?! { (-5.70 → -11.90) Inaccuracy. Bxh7 was best. } (32. Bxh7 Rxh4 33. Bd3 Ng6 34. Re1 Kd6 35. Bxg6 Bxg6 36. Rf1 Be8 37. Kc3 Kc7 38. Re1 Rh3+) 32... Rxh4 33. Rd4 Bg6 34. Kb5?! { (-10.13 → Mate in 31) Checkmate is now unavoidable. Bxg6 was best. } (34. Bxg6 Rxd4+) 34... Rxe4 35. Rd1?! { (-82.54 → Mate in 4) Checkmate is now unavoidable. Rxe4 was best. } (35. Rxe4 Bxe4 36. Kc4 Kc6 37. Kb4 Bg6 38. Kc4 Be8 39. Kd4 Bf7 40. Ke3 Kxc5 41. Kd2 Bg6) 35... Nf7 36. c6 bxc6+ 37. Ka6 Ra4# { Black wins by checkmate. } 0-1