[Event "Chigorin Memorial-06"]
[Site "Sochi"]
[Date "1966.??.??"]
[Round "3"]
[White "Barcza, Gedeon"]
[Black "Ortega, Lexy"]
[Result "1-0"]

1. Nf3 g6 2. d4 Bg7 3. c4 Nf6 4. Nc3 d6 5. e3 Nbd7 6. Be2 O-O 7. O-O e5 8. b3 Re8 9. Qc2 exd4 10. Nxd4 Ne5 11. Bb2 Bd7 12. Rad1 a6 13. Nf3 Bf5 14. Qc1 Qc8 15. Nd5 Nxd5 16. cxd5 Bg4 17. Nd4 h5 18. f3 Bd7 19. e4 Kh7 20. f4 Ng4 21. Bf3 Qd8 22. h3 Rc8 23. Qd2 Nh6 24. Rde1 Qh4 25. Bd1 Re7 26. Nf3 Qg3 27. Ng5+ Kg8 28. Bxg7 Ng4 29. hxg4 1-0