[Event "US Open-73"]
[Site "Atlantic City"]
[Date "1972.??.??"]
[Round "2"]
[White "Walter, C."]
[Black "Meyer, John C"]
[Result "1-0"]
[ECO "B87"]
[PlyCount "69"]
[EventDate "1972.08.13"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 Be7 8. 0-0 0-0 9. f4 b5 10. e5 dxe5 11. fxe5 Nfd7 12. Qf3 Qb6 13. Be3 Bb7 14. Qg3 Bc5 15. Nce2 Nc6 16. c3 Ndxe5 17. Kh1 Ng6 18. h4 Nxd4 19. cxd4 Bd6 20. Qg4 Qd8 21. Bg5 Be7 22. Rxf7 Kxf7 23. Bxe6+ Ke8 24. Nf4 Nxf4 25. Bxf4 Rxf4 26. Qxf4 Bf6 27. Re1 Kf8 28. d5 a5 29. d6 Qb6 30. Qf5 Qc6 31. Re2 Qxd6 32. Qh5 Bxg2+ 33. Kxg2 Qc7 34. Bd5 Rd8 35. Qxh7 1-0

[Event "US Open-73"]
[Site "Atlantic City"]
[Date "1972.??.??"]
[Round "4"]
[White "Walter, C."]
[Black "Tinkham, R."]
[Result "1-0"]
[ECO "B87"]
[PlyCount "49"]
[EventDate "1972.08.13"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 b5 8. 0-0 Be7 9. f4 Bb7 10. e5 dxe5 11. fxe5 Nd5 12. Qg4 Nxc3 13. bxc3 g6 14. Bh6 Bf8 15. Rxf7 Bd5 16. Rxf8+ Rxf8 17. Bxf8 Kxf8 18. Nxe6+ Bxe6 19. Qxe6 Kg7 20. Qf7+ Kh6 21. Bd5 Qb6+ 22. Kh1 Ra7 23. Qf8+ Kg5 24. h4+ Kg4 25. Qf3+ 1-0

