[Event "IRL-ch"]
[Site "Cork"]
[Date "1980.07.14"]
[Round "3.9"]
[White "Clarke, Thomas M"]
[Black "Lyons, Guy"]
[Result "1/2-1/2"]
[ECO "D25"]
[PlyCount "17"]
[EventDate "1980.07.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IRL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 Bg4 5. Bxc4 e6 6. Nc3 Bd6 7. 0-0 Nbd7 8. h3 Bh5 9. e4 1/2-1/2

