[Event "INTEGRACIÓN INCA 2023-F5-T2 Team Battle"] [Site "https://lichess.org/9hTTFKEY"] [Date "2023.04.17"] [White "TalentoMagistral"] [Black "jonathandelacruz"] [Result "0-1"] [UTCDate "2023.04.17"] [UTCTime "03:16:07"] [WhiteElo "2616"] [BlackElo "2430"] [WhiteRatingDiff "-17"] [BlackRatingDiff "+9"] [WhiteTitle "IM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "A02"] [Opening "Bird Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. f4 { A02 Bird Opening } c6 2. e4 d5 3. e5 c5 4. d4 cxd4 5. Nf3 Nc6 6. Nxd4 e6 7. Be3 Nge7 8. Nd2 Nxd4 9. Bxd4 Nc6 10. Nf3?! { (0.55 → -0.25) Inaccuracy. Be3 was best. } (10. Be3 Bd7 11. Be2 Be7 12. c3 O-O 13. Nf3 f6 14. exf6 Rxf6 15. O-O Be8 16. Bd3 Bd6) 10... Be7?! { (-0.25 → 0.68) Inaccuracy. Nxd4 was best. } (10... Nxd4) 11. c3?! { (0.68 → -0.02) Inaccuracy. Be3 was best. } (11. Be3 Bd7 12. c3 Na5 13. Qc2 Qc7 14. h4 Bc5 15. Bxc5 Qxc5 16. Qd2 Nc4 17. Bxc4 dxc4) 11... a6?! { (-0.02 → 0.96) Inaccuracy. Nxd4 was best. } (11... Nxd4 12. Nxd4) 12. g3? { (0.96 → -0.14) Mistake. Bf2 was best. } (12. Bf2 Qc7 13. Bd3 O-O 14. O-O f6 15. exf6 gxf6 16. Be3 Bd6 17. Nd4 Kh8 18. Kh1 Qf7) 12... b5 13. a3 Rb8?! { (0.11 → 0.74) Inaccuracy. Nxd4 was best. } (13... Nxd4) 14. Bd3 h5?! { (0.42 → 0.99) Inaccuracy. Nxd4 was best. } (14... Nxd4 15. Nxd4) 15. O-O g6?! { (0.46 → 1.08) Inaccuracy. Nxd4 was best. } (15... Nxd4 16. Nxd4 Qc7 17. Kg2 g6 18. h3 Bc5 19. Qd2 Bb7 20. Bc2 Rd8 21. Rf3 Rc8) 16. b4?! { (1.08 → 0.49) Inaccuracy. Bf2 was best. } (16. Bf2 Bb7 17. Rc1 d4 18. b4 h4 19. Be4 d3 20. Re1 hxg3 21. hxg3 g5 22. Qd2 g4) 16... Bd7?! { (0.49 → 1.38) Inaccuracy. Nxd4 was best. } (16... Nxd4 17. Nxd4) 17. Qb1? { (1.38 → 0.16) Mistake. Bf2 was best. } (17. Bf2) 17... Rg8? { (0.16 → 1.47) Mistake. Nxd4 was best. } (17... Nxd4 18. Nxd4 Kf8 19. h3 Qe8 20. Qe1 Rc8 21. Kg2 Bd8 22. g4 Bb6 23. Qd2 Qe7 24. Rh1) 18. a4?? { (1.47 → -0.21) Blunder. Be3 was best. } (18. Be3) 18... Nxd4 19. Rf2?? { (-0.08 → -5.00) Blunder. Nxd4 was best. } (19. Nxd4) 19... Nxf3+ 20. Rxf3 Qb6+ 21. Kg2 d4 22. a5 Qb7 23. Be4 Bc6 24. Bxc6+ Qxc6 25. cxd4 Kf8 26. Qf1 Kg7 27. Kh3 Rgd8 28. Rd1 Bxb4 29. f5 exf5 30. Rc1 Qe6 31. Rc7 Rxd4 32. Qb1 f4+ 33. Kg2 Rd2+ 34. Kh1 Rbd8 35. Rf1? { (-8.97 → Mate in 4) Checkmate is now unavoidable. Qf1 was best. } (35. Qf1 Qxe5 36. Rc1 Qd5 37. h3 g5 38. Kg1 Bc5+ 39. Rxc5 Qxc5+ 40. Kh1 Rd1 41. Kg2 R8d2+) 35... Qd5+ { White resigns. } 0-1