[Event "corr"]
[Site "corr"]
[Date "1956.??.??"]
[Round "?"]
[White "Yerhoff, Frank J"]
[Black "Chappuis, Gaston"]
[Result "1-0"]
[ECO "B50"]
[PlyCount "55"]
[EventDate "1956.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. b4 cxb4 4. d4 g6 5. Bc4 Bg7 6. 0-0 Qc7 7. Qe2 Bd7 8. a3 Na6 9. e5 d5 10. Bxd5 e6 11. Bc4 Rc8 12. Nbd2 Ne7 13. Ne4 Nf5 14. Bd3 h5 15. Rb1 0-0 16. axb4 b5 17. Bg5 Rb8 18. Nf6+ Kh8 19. Qd2 Bc6 20. d5 Bd7 21. Ra1 Bc8 22. d6 Qc6 23. Be4 Qb6 24. Nxh5 gxh5 25. Bxf5 f6 26. Bxf6 Rxf6 27. exf6 Bf8 28. Qg5 1-0

[Event "USA Golden Knights corr"]
[Site "USA"]
[Date "1953.??.??"]
[Round "?"]
[White "Chappuis, Gaston"]
[Black "Zalys, Ignas"]
[Result "0-1"]
[ECO "E72"]
[PlyCount "96"]
[EventDate "1953.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. e4 d6 6. Nc3 c5 7. d5 Na6 8. f4 Nc7 9. Nf3 Bg4 10. 0-0 a6 11. h3 Bxf3 12. Bxf3 Rb8 13. Re1 Nd7 14. Qc2 b5 15. Be2 b4 16. Nd1 e6 17. dxe6 fxe6 18. Rb1 Ra8 19. Bf3 Ra7 20. Kg2 Nb8 21. Be3 e5 22. f5 Nc6 23. g4 Nd4 24. Qd2 Nce6 25. Rf1 Raf7 26. Nf2 Qa8 27. Qd1 Nd8 28. Bxd4 cxd4 29. g5 Ne6 30. fxe6 Rxf3 31. Qe2 Qe8 32. Ng4 Rxf1 33. Rxf1 Qxe6 34. Rxf8+ Kxf8 35. b3 Qc8 36. Qf2+ Kg8 37. Qd2 Qd8 38. Kg3 a5 39. h4 Qa8 40. Qc2 Qc6 41. Kg2 Qc7 42. Kf3 d5 43. Nf2 dxc4 44. bxc4 Bf8 45. Ng4 Be7 46. Qb3 Kg7 47. Nf2 Qd8 48. Qd1 h6 0-1

