[Event "Antofagasta 73th anniversary"]
[Site "Antofagasta"]
[Date "2018.05.20"]
[Round "4.5"]
[White "Ortiz Dominguez, Marcelo Daniel"]
[Black "Castaneda Martinez, Ruben"]
[Result "0-1"]
[ECO "B08"]
[BlackElo "1847"]
[PlyCount "86"]
[EventDate "2018.05.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 g6 2. d4 d6 3. Nf3 Bg7 4. Be3 Nf6 5. Nc3 0-0 6. Qd2 Ng4 7. Bf4 e5 8. Bg3 exd4 9. Nxd4 Nc6 10. Ndb5 a6 11. Nxd6 cxd6 12. Qxd6 Qxd6 13. Bxd6 Re8 14. Bc5 Bxc3+ 15. bxc3 Rxe4+ 16. Be2 Nf6 17. Rd1 Re8 18. f3 Bf5 19. Rd2 Rac8 20. 0-0 Nd7 21. Bf2 Na5 22. g4 Be6 23. a4 Ne5 24. Bd4 Bc4 25. Bxc4 Naxc4 26. Re2 Nxf3+ 27. Kf2 Rxe2+ 28. Kxe2 Nxd4+ 29. cxd4 Nb2 30. Rc1 Nxa4 31. c4 Nb6 32. c5 Nd5 33. Kd3 Kf8 34. h4 Nf4+ 35. Ke3 Ng2+ 36. Kf2 Nxh4 37. d5 f5 38. Kg3 g5 39. gxf5 Nxf5+ 40. Kg4 Ne3+ 41. Kf3 Nxd5 42. Ke4 Nb4 43. Rf1+ Kg7 0-1

