[Event "US Open-62"]
[Site "San Francisco"]
[Date "1961.08.26"]
[Round "12"]
[White "Isaacs, Lewis Jl"]
[Black "Rasmussen, Gunnar"]
[Result "0-1"]
[ECO "A03"]
[PlyCount "34"]
[EventDate "1961.08.14"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nf6 3. d3 Bg4 4. Ne5 Bf5 5. h3 h5 6. e3 Nbd7 7. Be2 Nxe5 8. fxe5 Nd7 9. Bxh5 Nxe5 10. Nc3 e6 11. 0-0 Qh4 12. Rxf5 exf5 13. Nxd5 0-0-0 14. Bf3 Nxf3+ 15. Qxf3 Rxd5 16. Qxd5 Qe1+ 17. Kh2 Bd6+ 0-1

[Event "US Open-62"]
[Site "San Francisco"]
[Date "1961.08.24"]
[Round "10"]
[White "Moore, Robert S"]
[Black "Rasmussen, Gunnar"]
[Result "0-1"]
[ECO "B19"]
[PlyCount "34"]
[EventDate "1961.08.14"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 e6 7. h4 h6 8. Bd3 Bxd3 9. Qxd3 Bd6 10. Ne4 Be7 11. Bf4 Nf6 12. 0-0-0 Nxe4 13. Qxe4 Nd7 14. Kb1 Nf6 15. Qe2 Qb6 16. Ne5 Nd5 17. Bh2 Nc3+ 0-1

[Event "US Open-62"]
[Site "San Francisco"]
[Date "1961.08.14"]
[Round "1"]
[White "Laurence, Christophe"]
[Black "Rasmussen, Gunnar"]
[Result "0-1"]
[ECO "B18"]
[PlyCount "40"]
[EventDate "1961.08.14"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 e6 7. Ne5 Nf6 8. h4 Nbd7 9. Qe2 Be7 10. h5 Bf5 11. Nxf5 exf5 12. Bd2 Nxe5 13. dxe5 Ne4 14. Rd1 Qb6 15. Rh3 0-0-0 16. Rb3 Qd4 17. Be3 Qxe5 18. Bxa7 Qa5+ 19. c3 Qxa7 20. g4 Bh4 0-1

