[Event "Mar del Plata op"]
[Site "Mar del Plata"]
[Date "1992.??.??"]
[Round "1"]
[White "Martorelli, C."]
[Black "Mondaca, Omar"]
[Result "0-1"]
[ECO "E61"]
[PlyCount "34"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. c4 Nf6 2. d4 g6 3. Nc3 d5 4. e3 Bg7 5. h3 0-0 6. Nf3 c5 7. Be2 cxd4 8. exd4 Nc6 9. cxd5 Nxd5 10. Be3 Nxe3 11. fxe3 Bh6 12. e4 Qb6 13. Rb1 e6 14. a3 Rd8 15. d5 Bf4 16. Qd3 Bg3+ 17. Kf1 Qf2# 0-1

