[Event "USA Annual op-ch69"]
[Site "Aspen"]
[Date "1968.08.??"]
[Round "?"]
[White "Unell, P."]
[Black "Blajwas, Harold"]
[Result "0-1"]
[ECO "A56"]
[PlyCount "74"]
[EventDate "1968.08.11"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e5 4. Nc3 d6 5. e4 Be7 6. Nf3 0-0 7. Be2 Ne8 8. 0-0 f5 9. exf5 Bxf5 10. Bd3 Bg4 11. Be2 Nd7 12. Nd2 Bxe2 13. Qxe2 Bg5 14. Nde4 Bxc1 15. Raxc1 a6 16. Rce1 Rb8 17. Qg4 Nc7 18. Re3 Nf6 19. Nxf6+ Rxf6 20. Rf3 Rxf3 21. Qxf3 b5 22. b3 bxc4 23. bxc4 Rb4 24. Qd3 Ne8 25. Rb1 Qg5 26. Ne4 Qe7 27. Rxb4 cxb4 28. Qb3 a5 29. Qa4 Nf6 30. Nxf6+ Qxf6 31. Qxa5 e4 32. Qa8+ Kf7 33. Qa7+ Kg6 34. h3 Qa1+ 35. Kh2 b3 36. Qb6 Qe5+ 37. g3 bxa2 0-1

[Event "USA Annual op-ch69"]
[Site "Aspen"]
[Date "1968.08.??"]
[Round "?"]
[White "Unell, P."]
[Black "Judd, C."]
[Result "1-0"]
[ECO "A40"]
[PlyCount "29"]
[EventDate "1968.08.11"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 b6 2. c4 Bb7 3. Nc3 e6 4. e4 Bb4 5. Bd3 Bxc3+ 6. bxc3 Ne7 7. Nf3 0-0 8. 0-0 d5 9. cxd5 exd5 10. e5 c5 11. Bxh7+ Kxh7 12. Ng5+ Kg6 13. Qg4 f5 14. exf6 Kxf6 15. Qe6# 1-0

[Event "USA Annual op-ch69"]
[Site "Aspen"]
[Date "1968.08.??"]
[Round "?"]
[White "Unell, P."]
[Black "Levine, Steve"]
[Result "0-1"]
[ECO "E90"]
[PlyCount "78"]
[EventDate "1968.08.11"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 d6 4. Nc3 g6 5. e4 Bg7 6. Bd3 0-0 7. Nf3 Na6 8. a3 Nc7 9. 0-0 a6 10. Qe2 Rb8 11. Bd2 Bg4 12. Rab1 b5 13. cxb5 axb5 14. Nxb5 Nxb5 15. Bxb5 Bxf3 16. gxf3 Qc8 17. Kg2 Nh5 18. Rfc1 Be5 19. b4 Bf4 20. a4 f5 21. bxc5 Bxd2 22. Qxd2 fxe4 23. cxd6 Qf5 24. dxe7 Qxf3+ 25. Kf1 Nf4 26. exf8Q+ Rxf8 27. Ke1 e3 28. Qxe3 Ng2+ 29. Kd2 Nxe3 30. fxe3 Qxd5+ 31. Ke2 Qa2+ 32. Kd3 Qa3+ 33. Kd2 Qa2+ 34. Kd3 Qxh2 35. Rh1 Rd8+ 36. Ke4 Qg2+ 37. Kf4 Qf2+ 38. Kg4 h5+ 39. Kg5 Rd5+ 0-1

