[Event "Ciudad del Este op 1st"]
[Site "Ciudad del Este"]
[Date "2023.07.20"]
[Round "1"]
[White "Fernandez Velazquez, Josias Andrez"]
[Black "Martinez Lopez, Mathias Adrian"]
[Result "1-0"]
[ECO "C78"]
[WhiteElo "1290"]
[PlyCount "141"]
[EventDate "2023.07.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. 0-0 Nf6 5. h3 0-0 6. Re1 d6 7. c3 a6 8. Ba4 Bd7 9. Bc2 Bb6 10. d4 exd4 11. cxd4 Ba5 12. Bd2 Bxd2 13. Nbxd2 d5 14. e5 Nh5 15. Bb1 Nf4 16. Qc2 Re8 17. Qxh7+ Kf8 18. Qh8+ Ke7 19. Qh4+ Kf8 20. Qxf4 Nb4 21. Nh4 g5 22. Ng6+ Kg7 23. Qf3 fxg6 24. a3 Nc6 25. Nb3 Rf8 26. Qg3 Bf5 27. e6 Re8 28. Bxf5 gxf5 29. e7 Rxe7 30. Qxg5+ Kf7 31. Qxf5+ Ke8 32. Qg5 Rxe1+ 33. Rxe1+ Kd7 34. Nc5+ Kc8 35. Qf5+ Kb8 36. Qd7 Qxd7 37. Nxd7+ Kc8 38. Re8+ Kxd7 39. Rxa8 Nxd4 40. Rf8 Ne6 41. Rg8 d4 42. Kf1 c5 43. Rg3 c4 44. Ke1 Nf4 45. Kd2 Kd6 46. Rg4 Ke5 47. Rxf4 Kxf4 48. g3+ Ke4 49. g4 b5 50. f3+ Kd5 51. g5 a5 52. f4 b4 53. g6 c3+ 54. bxc3 bxa3 55. cxd4 a2 56. g7 a1Q 57. g8Q+ Kxd4 58. Qh8+ Ke4 59. Qxa1 Kxf4 60. Qxa5 Kg3 61. Qc3+ Kf4 62. Qg7 Ke4 63. h4 Kd5 64. h5 Kc4 65. h6 Kd5 66. h7 Kc5 67. h8Q Kc4 68. Qd7 Kb3 69. Qhc8 Kb4 70. Qdb7+ Ka4 71. Qca8# 1-0

