[Event "Buenos Aires Stentor"]
[Site "Buenos Aires"]
[Date "1977.??.??"]
[Round "1"]
[White "Ucha, Luis"]
[Black "Comerci, F."]
[Result "1/2-1/2"]
[ECO "B18"]
[PlyCount "103"]
[EventDate "1977.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Bc4 Nf6 8. N1e2 Nbd7 9. Nf4 Bh7 10. Qe2 Nb6 11. Bb3 Nbd5 12. 0-0 Qd6 13. Nd3 Bxd3 14. Qxd3 e6 15. Re1 0-0-0 16. c4 Nf4 17. Qc3 g5 18. d5 Be7 19. dxe6 fxe6 20. c5 Qxc5 21. Bxf4 Qxc3 22. Bxe6+ Nd7 23. bxc3 gxf4 24. Nf5 Bc5 25. Rad1 Kc7 26. Nd4 Bxd4 27. Rxd4 Nc5 28. Bg4 Rxd4 29. cxd4 Nd3 30. Re7+ Kb6 31. a3 a5 32. Be2 Nc1 33. Bc4 a4 34. Rf7 Rd8 35. Rxf4 Nb3 36. g4 Nxd4 37. g5 hxg5 38. hxg5 Kc5 39. Bd3 b5 40. g6 Ne6 41. Rf5+ Kd4 42. Bb1 Rg8 43. Rf6 Ke5 44. Rxe6+ Kxe6 45. Ba2+ Kf6 46. Bxg8 Kxg6 47. Kf1 Kf5 48. Ke2 c5 49. Ke3 b4 50. axb4 cxb4 51. Kd4 Kf4 52. Bd5 1/2-1/2

