[Event "Chicago op"]
[Site "Chicago"]
[Date "1972.??.??"]
[Round "?"]
[White "Myers, Hugh Edward"]
[Black "Edahl, Richard"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "81"]
[EventDate "1972.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d3 g6 2. g4 Bg7 3. Bg2 d5 4. g5 e5 5. h4 h5 6. Nc3 Be6 7. e4 c6 8. Qf3 Ne7 9. Qg3 Na6 10. a3 Nc5 11. Nf3 dxe4 12. dxe4 Qc7 13. Be3 Nd7 14. Nd4 Bc4 15. Bh3 Rd8 16. Nde2 Nf8 17. 0-0 Be6 18. Rad1 Rxd1 19. Rxd1 Bxh3 20. Qxh3 Ne6 21. Rd2 0-0 22. Qf1 b6 23. Qd1 Rd8 24. a4 f5 25. f3 Bf8 26. Rxd8 Nxd8 27. Qd3 Ne6 28. Qc4 Qd7 29. Nc1 Nc8 30. Nd3 Nd6 31. Qb3 Nf7 32. exf5 gxf5 33. g6 Nfd8 34. Nxe5 Qc7 35. f4 Bd6 36. Nf7 Bxf4 37. Bxf4 Qxf4 38. Nxd8 Qe3+ 39. Kf1 Qf3+ 40. Ke1 Qh1+ 41. Kd2 1-0

[Event "Milwaukee North Central op"]
[Site "Milwaukee"]
[Date "1971.??.??"]
[Round "7"]
[White "Edahl, Richard"]
[Black "Karklins, Andrew"]
[Result "0-1"]
[ECO "C38"]
[PlyCount "48"]
[EventDate "1971.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 d6 4. Bc4 h6 5. d4 g5 6. 0-0 Bg7 7. c3 Ne7 8. g3 d5 9. exd5 fxg3 10. hxg3 Qd6 11. Ne5 0-0 12. Nd2 Bf5 13. g4 Bh7 14. Qf3 f5 15. Bd3 Nd7 16. Nxd7 Qxd7 17. b3 fxg4 18. Bxh7+ Kxh7 19. Qe4+ Kh8 20. Ba3 Rxf1+ 21. Rxf1 Nxd5 22. Nc4 Nxc3 23. Qg6 Qxd4+ 24. Kh2 g3+ 0-1

