[Event "ASPCC corr"]
[Site "USA"]
[Date "1986.??.??"]
[Round "?"]
[White "Kaufmann, S."]
[Black "Knudsen, John C"]
[Result "1-0"]
[ECO "C04"]
[PlyCount "61"]
[EventDate "1986.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. g3 Be7 7. h4 b6 8. Bb5 Bb7 9. c3 0-0 10. Ng5 Bxg5 11. hxg5 Qxg5 12. Nf3 Qe7 13. Rxh7 Kxh7 14. Ng5+ Qxg5 15. Bxg5 Rh8 16. Qg4 Kg8 17. Bf6 Nxf6 18. exf6 g6 19. Bxc6 Bxc6 20. 0-0-0 Kf8 21. Re1 Rh5 22. Qf4 Rc8 23. Re5 Rh1+ 24. Kd2 Bb7 25. Qf3 Rh2 26. g4 c5 27. Qg3 Rh7 28. Re1 cxd4 29. cxd4 Kg8 30. Rc1 Rxc1 31. Kxc1 1-0

[Event "ASPCC corr"]
[Site "USA"]
[Date "1982.??.??"]
[Round "?"]
[White "Kaufmann, S."]
[Black "Knudsen, John C"]
[Result "1-0"]
[ECO "B32"]
[PlyCount "71"]
[EventDate "1982.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 a6 6. Nd6+ Bxd6 7. Qxd6 Qf6 8. Qxf6 Nxf6 9. Nc3 Nb4 10. Bd3 Nxd3+ 11. cxd3 h6 12. b3 d6 13. Ba3 Ke7 14. Kd2 Bd7 15. f4 Ke6 16. f5+ Ke7 17. h3 Rac8 18. Rac1 Rhd8 19. g4 Bc6 20. Rhg1 Nh7 21. Ke3 Ng5 22. h4 Nh3 23. Rg3 Nf4 24. Ne2 Nxe2 25. Kxe2 Rd7 26. g5 hxg5 27. Rxg5 Kf8 28. Rcg1 Bb5 29. Rxg7 Rc2+ 30. Kd1 Rf2 31. h5 Ke7 32. h6 Rc7 33. R1g6 Rcc2 34. h7 Rxa2 35. Re6+ Kd8 36. h8Q+ 1-0

[Event "ASPCC corr"]
[Site "USA"]
[Date "1981.??.??"]
[Round "?"]
[White "Knudsen, John C"]
[Black "Kaufmann, S."]
[Result "1-0"]
[ECO "A48"]
[PlyCount "47"]
[EventDate "1981.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. b3 Nf6 2. Bb2 g6 3. g3 Bg7 4. Bg2 0-0 5. d4 d5 6. Nf3 Nbd7 7. 0-0 c5 8. Re1 Qc7 9. Nbd2 Ne4 10. Nxe4 dxe4 11. Ng5 e3 12. fxe3 h6 13. Nf3 Nf6 14. c4 Bf5 15. Qc1 e5 16. Nxe5 Be4 17. Nd3 Rfe8 18. Nxc5 b6 19. Nxe4 Nxe4 20. Rb1 h5 21. Qc2 Nxg3 22. hxg3 Qxg3 23. e4 Rxe4 24. Qxe4 1-0

