[Event "US Open-82"]
[Site "Palo Alto"]
[Date "1981.??.??"]
[Round "6"]
[White "Gardina, Robert"]
[Black "Marcal, Jose M"]
[Result "0-1"]
[ECO "E01"]
[PlyCount "52"]
[EventDate "1981.08.02"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. g3 c5 4. Bg2 Nc6 5. 0-0 cxd4 6. Nxd4 Nf6 7. c4 Qb6 8. Nxc6 bxc6 9. Nc3 Be7 10. Qc2 0-0 11. cxd5 cxd5 12. e4 Ba6 13. Rd1 d4 14. e5 Rac8 15. exf6 Bxf6 16. Be4 dxc3 17. Bxh7+ Kh8 18. b3 g6 19. Bxg6 fxg6 20. Qxg6 Qc6 21. Bg5 Bg7 22. Bh6 Rc7 23. Bxg7+ Rxg7 24. Qh5+ Kg8 25. Rac1 Bb7 26. f3 Qxf3 0-1

[Event "US Open-82"]
[Site "Palo Alto"]
[Date "1981.??.??"]
[Round "9"]
[White "Snyder, Robert M"]
[Black "Gardina, Robert"]
[Result "1-0"]
[ECO "B40"]
[PlyCount "61"]
[EventDate "1981.08.02"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. b3 Nc6 3. Bb2 Nf6 4. e5 Nd5 5. Nf3 e6 6. c4 Nc7 7. Nc3 d6 8. exd6 Bxd6 9. d4 0-0 10. g3 cxd4 11. Nxd4 Nxd4 12. Qxd4 e5 13. Qd2 Bc5 14. Qxd8 Rxd8 15. Ne4 Bd4 16. Bxd4 Rxd4 17. Bg2 Bd7 18. Nc5 Bc6 19. Bxc6 bxc6 20. Rd1 Re8 21. Rxd4 exd4+ 22. Kd2 Ne6 23. Re1 Kf8 24. Nxe6+ fxe6 25. Re5 Ke7 26. Ra5 Ra8 27. Kd3 Kf6 28. f4 h6 29. Kxd4 g5 30. Ra6 gxf4 31. gxf4 1-0

[Event "US Open-82"]
[Site "Palo Alto"]
[Date "1981.??.??"]
[Round "3"]
[White "Whitehead, Paul A"]
[Black "Gardina, Robert"]
[Result "0-1"]
[ECO "B70"]
[WhiteElo "2330"]
[PlyCount "56"]
[EventDate "1981.08.02"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. 0-0 Nc6 8. Nb3 0-0 9. Kh1 a5 10. a4 Be6 11. Bg5 Rc8 12. f4 Qb6 13. Bh4 Rfe8 14. Bb5 Red8 15. f5 Bxb3 16. cxb3 Qd4 17. Qe2 Ne5 18. Rad1 Qb4 19. fxg6 hxg6 20. Bxf6 Bxf6 21. Nd5 Qxb3 22. Qd2 Rc2 23. Qxa5 Rdc8 24. Nxf6+ exf6 25. Rxd6 Qxb2 26. Rd8+ Kg7 27. Qb6 Ng4 28. Qd6 Rxd8 0-1

