[Event "Torneo Magdalena Copa Especiale"] [Site "https://lichess.org/eNPJLiYM"] [Date "2016.11.17"] [White "Luis Castañeda"] [Black "Alfredo BEYER"] [Result "0-1"] [WhiteElo "1691"] [BlackElo "1786"] [Variant "Standard"] [TimeControl "-"] [ECO "A13"] [Opening "English Opening: Agincourt Defense"] [Termination "Unknown"] [Annotator "lichess.org"] 1. Nf3 d5 2. c4 e6 { A13 English Opening: Agincourt Defense } 3. g3?! { (0.30 → -0.25) Inaccuracy. d4 was best. } (3. d4) 3... f5?! { (-0.25 → 0.37) Inaccuracy. d4 was best. } (3... d4 4. e3) 4. Bg2 Nf6 5. O-O Bd6 6. e3 c6 7. b3 Qe7 8. d4 Nbd7 9. Bb2 O-O 10. Qc1 b5 11. Ne5 Nb8 12. Nd2 Bb7 13. Ndf3 Rc8 14. c5 Bc7 15. b4 a5 16. a3 a4 17. h3 Rf8 18. Kh2 Nbd7 19. Nd3 Ne4 20. Qe1 g5 21. Nfe5 Nef6 22. f3 Qg7 23. Rh1 Kh8 24. g4 Nxe5 25. dxe5 Nd7 26. Qe2 Rf7 27. f4 Rg8 28. Bf3 Nf8 29. Kg3?! { (0.87 → -0.20) Inaccuracy. gxf5 was best. } (29. gxf5 Rxf5) 29... Bc8 30. Rag1 Bd8 31. Kf2 Qh6 32. Qd2?! { (0.31 → -0.58) Inaccuracy. gxf5 was best. } (32. gxf5) 32... Ng6 33. Ke2 Nh4 34. gxf5?! { (-0.38 → -1.22) Inaccuracy. Qd1 was best. } (34. Qd1) 34... Nxf3 35. Kxf3 Qh5+ 36. Kf2 Rxf5 37. Ke1?! { (-0.45 → -1.14) Inaccuracy. Qe2 was best. } (37. Qe2 gxf4) 37... gxf4 38. Rxg8+ Kxg8 39. Nxf4?? { (-1.27 → -7.65) Blunder. Rg1+ was best. } (39. Rg1+ Kf7) 39... Bh4+ 40. Kf1 Qf3+ 41. Kg1 Rg5+ 42. Ng2 Bd7 43. Kh2?! { (-10.00 → Mate in 4) Checkmate is now unavoidable. Bc1 was best. } (43. Bc1 Be8) 43... Qg3+?! { (Mate in 4 → -13.18) Lost forced checkmate sequence. Bf2 was best. } (43... Bf2 44. Qxf2 Qxf2 45. Rg1 Qg3+ 46. Kh1 Qxh3#) 44. Kg1 Be8 45. Bd4?! { (-6.98 → -13.40) Inaccuracy. e4 was best. } (45. e4 dxe4) 45... Bg6 46. Rh2?! { (-12.34 → Mate in 23) Checkmate is now unavoidable. e4 was best. } (46. e4 Bxe4 47. Rh2 Qxa3 48. Be3 Rg6 49. Qc1 Qxb4 50. Kf1 Bg3 51. Nf4 Bxh2 52. Nxg6 hxg6) 46... Be4 47. Qe2 Bd3 48. Qxd3?! { (-19.85 → Mate in 3) Checkmate is now unavoidable. Qd2 was best. } (48. Qd2 Rf5) 48... Qe1+ 49. Qf1 Bf2+ { Black wins. } 0-1