[Event "SIMULTÁNEA GM JOSÉ CARLOS IBARRA JEREZ simul"] [Site "https://lichess.org/8ZmLqLmy"] [Date "2024.03.27"] [White "gmspideribarra"] [Black "Dijuma"] [Result "1-0"] [UTCDate "2024.03.27"] [UTCTime "20:41:50"] [WhiteElo "2082"] [BlackElo "818"] [WhiteTitle "GM"] [Variant "Standard"] [TimeControl "900+10"] [ECO "A20"] [Opening "English Opening: King's English Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. c4 e5 { A20 English Opening: King's English Variation } 2. g3 Nc6 3. Bg2 Bc5 4. Nc3 Nf6 5. e3 d5 6. cxd5 Ng4?? { (0.25 → 4.53) Blunder. Nb4 was best. } (6... Nb4 7. d3 Nbxd5 8. Nf3 Qe7 9. O-O O-O 10. e4 Nxc3 11. bxc3) 7. dxc6 b6 8. Nge2 Qf6 9. Ne4 Qf5 10. h3 Nf6 11. Nxc5 bxc5 12. O-O O-O 13. d4 cxd4 14. exd4 Rd8 15. Be3 Ba6 16. Re1 Ne4 17. Nc3 Nxc3 18. bxc3 Bd3 19. Qf3 Qxf3 20. Bxf3 e4 21. Be2 Bxe2 22. Rxe2 Rd6 23. Bf4 Rxc6 24. Rxe4 Rxc3 25. Rae1 h6 26. Re8+ Rxe8 27. Rxe8+ Kh7 28. Re7 Kg8 29. Rxc7 Rxc7 30. Bxc7 Kf8 31. Kf1 Ke7 32. Ke2 Kd7 33. Bf4 Ke6 34. Kd3 Kd5 35. g4 g5 36. Be5 Ke6 37. Ke4 f6 38. d5+ Ke7 39. Bd4 Kd6 40. Bxf6 Kd7? { (9.35 → Mate in 17) Checkmate is now unavoidable. Kc5 was best. } (40... Kc5 41. Ke5 Kc4 42. d6 Kd3 43. d7 Ke2 44. d8=Q a5 45. Qd4 a4 46. Ke6 a3 47. Qe3+) 41. Bg7 Kd6?! { (16.69 → Mate in 21) Checkmate is now unavoidable. h5 was best. } (41... h5 42. gxh5) 42. Bxh6 Kd7 43. Bxg5 a5 44. h4 a4 45. h5 a3 46. h6 Ke8 47. h7 Kd7 48. h8=Q Kc7 49. Qd8+ Kb7 50. Kd4 Ka6 51. Kc5 Kb7 52. Qd7+ Kb8 53. Kb6 Ka8 54. Qb7# { White wins by checkmate. } 1-0