[Event "Olympiad-24"]
[Site "Valetta"]
[Date "1980.11.23"]
[Round "4"]
[White "Niederhoffer, Arnie"]
[Black "Marko, Helmut"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "32"]
[EventDate "1980.11.20"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "MLT"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]
[WhiteTeam "Jamaica"]
[BlackTeam "Papua New Guinea"]
[WhiteTeamCountry "JAM"]
[BlackTeamCountry "PNG"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 d6 5. h3 Nf6 6. Re1 0-0 7. c3 Nxe4 8. Rxe4 d5 9. Nxe5 dxe4 10. Nxf7 Qf6 11. Ng5+ Kh8 12. Nxe4 Bxf2+ 13. Kh1 Qh4 14. Nxf2 Rxf2 15. Kg1 Rxg2+ 16. Kxg2 Bxh3+ 0-1

[Event "Olympiad-24"]
[Site "Valetta"]
[Date "1980.11.22"]
[Round "3"]
[White "McNab, Colin Anderson"]
[Black "Niederhoffer, Arnie"]
[Result "1-0"]
[ECO "A10"]
[PlyCount "103"]
[EventDate "1980.11.20"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "MLT"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]
[WhiteTeam "Scotland"]
[BlackTeam "Jamaica"]
[WhiteTeamCountry "SCO"]
[BlackTeamCountry "JAM"]

1. c4 f5 2. g3 Nf6 3. Bg2 e6 4. Nh3 Be7 5. 0-0 0-0 6. d3 Nc6 7. a3 Qe8 8. b4 a6 9. Nc3 d6 10. Bd2 Ne5 11. Rc1 c6 12. Qb3 Kh8 13. a4 h6 14. d4 Nf7 15. b5 axb5 16. axb5 d5 17. bxc6 bxc6 18. Ra1 Ba6 19. cxd5 cxd5 20. Qb6 Bd8 21. Qc5 Rc8 22. Qa3 Bc4 23. Rfb1 Be7 24. Qb2 Nd6 25. Nf4 Bd8 26. Qb4 Nfe4 27. Nxe4 Nxe4 28. Bxe4 fxe4 29. Qxf8+ Qxf8 30. Ng6+ Kg8 31. Nxf8 Kxf8 32. e3 Kf7 33. Bb4 Bd3 34. Rc1 Bc4 35. Bd6 Bf6 36. Ra7+ Kg6 37. Be7 e5 38. Bc5 Be2 39. Re1 Bd3 40. Rd7 Bc4 41. Ra1 Kf5 42. h3 Ke6 43. Rb7 Be2 44. g4 h5 45. Ra2 Bc4 46. Rab2 hxg4 47. hxg4 Rc6 48. R2b6 Rxb6 49. Rxb6+ Kf7 50. g5 Bxg5 51. dxe5 Bd8 52. e6+ 1-0

