[Event "Las Vegas National op"]
[Site "Las Vegas"]
[Date "1974.03.22"]
[Round "8"]
[White "Shean, Robert"]
[Black "Jacobs, John N"]
[Result "0-1"]
[ECO "B81"]
[PlyCount "93"]
[EventDate "1974.03.??"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. g4 h6 7. g5 hxg5 8. Bxg5 Nc6 9. Qd2 Qb6 10. Nb3 a6 11. h4 Bd7 12. Be2 0-0-0 13. 0-0-0 Kb8 14. Kb1 Rc8 15. f4 Be8 16. f5 Ne5 17. Be3 Qc7 18. Bg1 Nfd7 19. Rh3 Nc6 20. Nd4 Nxd4 21. Qxd4 Qc5 22. Qa4 Qc7 23. Qb3 Nc5 24. Bxc5 dxc5 25. Bc4 exf5 26. exf5 Ka7 27. a4 Rh6 28. Nd5 Qd8 29. f6 Rxf6 30. Rhd3 Rd6 31. h5 Qa5 32. Nf4 Rb6 33. Qa2 Rb4 34. b3 Rb6 35. Qb2 f6 36. Ne6 Bxh5 37. Nxf8 Rxf8 38. R1d2 Bg4 39. Rg2 Qe1+ 40. Ka2 Bf5 41. Rdg3 g5 42. Rg1 Qd2 43. R1g2 Qd4 44. c3 Qe5 45. Qd2 Rd6 46. Qe3 Qxe3 47. Rxe3 0-1

[Event "Las Vegas National op"]
[Site "Las Vegas"]
[Date "1974.03.21"]
[Round "7"]
[White "Shean, Robert"]
[Black "Bone, Eric Dale"]
[Result "1/2-1/2"]
[ECO "B05"]
[PlyCount "51"]
[EventDate "1974.03.??"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Bg4 5. Be2 e6 6. 0-0 Be7 7. c4 Nb6 8. exd6 cxd6 9. b3 0-0 10. Be3 Nc6 11. Nc3 d5 12. c5 Nc8 13. b4 a6 14. Rb1 Bxf3 15. Bxf3 b5 16. a4 N8a7 17. a5 Bg5 18. Qd2 Bxe3 19. Qxe3 Qf6 20. Rfd1 Qg6 21. Ne2 Ne7 22. Nf4 Qh6 23. Nd3 Qxe3 24. fxe3 Nac6 25. Rb2 Rad8 26. h3 1/2-1/2

[Event "Las Vegas National op"]
[Site "Las Vegas"]
[Date "1973.03.16"]
[Round "8"]
[White "Savage, Allan George"]
[Black "Shean, Robert"]
[Result "1/2-1/2"]
[ECO "B82"]
[PlyCount "33"]
[EventDate "1973.03.??"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 Qb6 7. Nb3 e6 8. 0-0 Be7 9. Be3 Qc7 10. f4 a6 11. Bd3 0-0 12. Qf3 b5 13. a4 b4 14. Ne2 Bb7 15. a5 Nd7 16. Qh3 g6 17. g4 1/2-1/2

[Event "Las Vegas National op"]
[Site "Las Vegas"]
[Date "1973.03.15"]
[Round "7"]
[White "Bone, Eric Dale"]
[Black "Shean, Robert"]
[Result "1-0"]
[ECO "B24"]
[PlyCount "86"]
[EventDate "1973.03.??"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 Nd4 7. Nce2 Nxe2 8. Nxe2 d6 9. c3 Ne7 10. Qd2 0-0 11. Bh6 Nc6 12. h4 Bxh6 13. Qxh6 Ne5 14. Qd2 Bd7 15. h5 Qf6 16. f4 Ng4 17. Bf3 e5 18. Rh4 g5 19. Bxg4 gxh4 20. Bxd7 hxg3 21. 0-0-0 exf4 22. Qxf4 Qxf4+ 23. Nxf4 Kh8 24. Rg1 Rg8 25. Rg2 Rg5 26. h6 a6 27. Kd2 b5 28. Ke3 b4 29. c4 a5 30. Kf3 b3 31. a3 Rag8 32. Bf5 Re8 33. Nd5 Re5 34. Rxg3 Rh5 35. Rg8+ Kxg8 36. Nf6+ Kh8 37. Nxh5 a4 38. Nf6 d5 39. Nxd5 f6 40. Kf4 Kg8 41. Nxf6+ Kh8 42. Nxh7 Re7 43. Ng5 Kg8 1-0

[Event "Las Vegas National op"]
[Site "Las Vegas"]
[Date "1973.03.13"]
[Round "4"]
[White "McCormick, James"]
[Black "Shean, Robert"]
[Result "1-0"]
[ECO "A31"]
[PlyCount "49"]
[EventDate "1973.03.??"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. Nf3 cxd4 4. Nxd4 b6 5. Nc3 Bb7 6. f3 g6 7. e4 d6 8. Be3 Nbd7 9. Be2 Bg7 10. 0-0 0-0 11. Rc1 Rc8 12. Qd2 Ne5 13. Nd5 Qd7 14. b3 Ne8 15. Bg5 f6 16. Bh4 e6 17. Nc3 f5 18. f4 Nc6 19. Nf3 Ne7 20. e5 Rd8 21. Rfd1 a6 22. Qe3 Qc7 23. exd6 Rxd6 24. Rxd6 Qxd6 25. Rd1 1-0

[Event "Las Vegas National op"]
[Site "Las Vegas"]
[Date "1973.03.13"]
[Round "3"]
[White "Shean, Robert"]
[Black "Fitzgerald, Kenneth"]
[Result "1-0"]
[ECO "C02"]
[PlyCount "64"]
[EventDate "1973.03.??"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 Nc6 4. f4 b6 5. Nf3 Bb7 6. c3 Qd7 7. Bd3 f5 8. Nbd2 Nh6 9. Qe2 Nf7 10. Nf1 Be7 11. Ne3 g6 12. Bd2 Ncd8 13. g4 c5 14. h4 Nc6 15. g5 0-0-0 16. h5 gxh5 17. Rxh5 Rdg8 18. 0-0-0 h6 19. Nxf5 hxg5 20. Nxe7+ Qxe7 21. Rxh8 Rxh8 22. fxg5 Rg8 23. g6 Nh8 24. Rg1 cxd4 25. Nxd4 Qc7 26. Nxc6 Bxc6 27. Qh2 Be8 28. Qh6 Nxg6 29. Bxg6 Qxe5 30. Re1 Qd6 31. Bd3 Bf7 32. Ba6+ Kd7 1-0

[Event "US Open-73"]
[Site "Atlantic City"]
[Date "1972.??.??"]
[Round "3"]
[White "Savage, Allan George"]
[Black "Shean, Robert"]
[Result "1-0"]
[ECO "B99"]
[PlyCount "63"]
[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. Bg5 e6 7. f4 Be7 8. Qf3 Qc7 9. 0-0-0 Nbd7 10. Bd3 b5 11. Rhe1 Bb7 12. Nd5 Nxd5 13. exd5 Bxg5 14. Rxe6+ fxe6 15. Nxe6 Ne5 16. Nxc7+ Kd7 17. Bf5+ Kxc7 18. Qc3+ Kb6 19. Qd4+ Kc7 20. fxg5 g6 21. Be6 Rhf8 22. a4 Bc8 23. Qc3+ Kb7 24. Qb4 Kc7 25. b3 Rb8 26. Qc3+ Kb7 27. axb5 axb5 28. Qa5 Bd7 29. Bxd7 Nxd7 30. Qxb5+ Kc7 31. Qc6+ Kd8 32. Qxd6 1-0

[Event "US Open-73"]
[Site "Atlantic City"]
[Date "1972.??.??"]
[Round "2"]
[White "Shean, Robert"]
[Black "Hoffmann, Asa"]
[Result "1/2-1/2"]
[ECO "A50"]
[PlyCount "98"]
[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 Nc6 2. d4 e5 3. d5 Nce7 4. c4 Nf6 5. Nc3 Ng6 6. Bd3 Bc5 7. Nf3 0-0 8. h3 d6 9. 0-0 Nh5 10. Ne2 f5 11. exf5 Bxf5 12. Ng5 Bd7 13. Qc2 Qe8 14. Be3 b6 15. a3 c6 16. b4 Bxe3 17. fxe3 Nf6 18. dxc6 Bxc6 19. Ng3 Rc8 20. Bf5 Bd7 21. Qd3 d5 22. cxd5 Bb5 23. Qd2 Rd8 24. Be6+ Kh8 25. Rfc1 h6 26. N5e4 Ne7 27. Nxf6 Rxf6 28. Qa2 Qg6 29. Kh2 h5 30. e4 h4 31. Nf5 Nxf5 32. exf5 Qg3+ 33. Kh1 g6 34. Qc2 Bd3 35. Qc7 Rdf8 36. Re1 Bxf5 37. Qxe5 Bxe6 38. dxe6 Kh7 39. Qxg3 hxg3 40. Rad1 Kh6 41. Kg1 Re8 42. e7 Rf7 43. Rd7 a5 44. Rb7 axb4 45. axb4 Rf6 46. Re3 Kg7 47. Rxg3 Re6 48. Rc3 R8xe7 49. Rxe7+ Rxe7 1/2-1/2

[Event "US Open-73"]
[Site "Atlantic City"]
[Date "1972.??.??"]
[Round "8"]
[White "Shean, Robert"]
[Black "Krauss, George"]
[Result "1-0"]
[ECO "B07"]
[PlyCount "59"]
[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 d6 2. d4 Nf6 3. Nc3 g6 4. Bg5 Bg7 5. f4 0-0 6. Nf3 Na6 7. Be2 c5 8. d5 Qa5 9. 0-0 Re8 10. h3 h6 11. Bxf6 exf6 12. f5 g5 13. Nd2 Bd7 14. Nc4 Qc7 15. a4 Nb8 16. Bd3 b6 17. h4 a6 18. hxg5 hxg5 19. Qf3 Ra7 20. Qh5 Rd8 21. e5 dxe5 22. d6 Qb7 23. Nxe5 Bc6 24. Bc4 Kf8 25. Nxf7 Rd7 26. Nxg5 Rxd6 27. Ne6+ Rxe6 28. fxe6 Bxg2 29. Rad1 Nc6 30. Rd7 1-0

[Event "US Open-73"]
[Site "Atlantic City"]
[Date "1972.??.??"]
[Round "12"]
[White "Shean, Robert"]
[Black "Winston, Peter J"]
[Result "1-0"]
[ECO "B21"]
[PlyCount "65"]
[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. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 d6 6. Bc4 e6 7. 0-0 Nf6 8. Qe2 Be7 9. Rd1 e5 10. Be3 0-0 11. Rac1 a6 12. a3 Bd7 13. b4 Rc8 14. Rd2 Ng4 15. Nd5 Nxe3 16. Qxe3 b5 17. Bb3 Bg4 18. Rdc2 Bxf3 19. Rxc6 Rxc6 20. Rxc6 Bg4 21. Qa7 Bg5 22. Qxa6 Bd2 23. h3 Be6 24. Rxd6 Qg5 25. Kh1 Be1 26. Qb6 Qh4 27. Kg1 Qxe4 28. Ne7+ Kh8 29. Qd8 Bxf2+ 30. Kxf2 Qf4+ 31. Kg1 Qe3+ 32. Kh1 Qc1+ 33. Bd1 1-0

[Event "US Open-72"]
[Site "Ventura"]
[Date "1971.??.??"]
[Round "6"]
[White "Karklins, Andrew"]
[Black "Shean, Robert"]
[Result "1-0"]
[ECO "B99"]
[PlyCount "49"]
[EventDate "1971.08.08"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Nbd7 9. 0-0-0 Qc7 10. g4 b5 11. Bxf6 gxf6 12. a3 Bb7 13. f5 Ne5 14. Qh3 exf5 15. Nxf5 0-0-0 16. Nd5 Bxd5 17. Rxd5 Kb7 18. Bxb5 axb5 19. Rxb5+ Kc6 20. Qb3 Rb8 21. Nxe7+ Kd7 22. Nd5 Qa7 23. Nxf6+ Ke7 24. Nd5+ Kd7 25. Rf1 1-0

[Event "US Open-72"]
[Site "Ventura"]
[Date "1971.??.??"]
[Round "8"]
[White "Ulrich, James W"]
[Black "Shean, Robert"]
[Result "1-0"]
[ECO "E73"]
[PlyCount "85"]
[EventDate "1971.08.08"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Bg5 h6 7. Be3 e5 8. d5 Nbd7 9. g4 Ne8 10. h4 a5 11. h5 g5 12. f3 Nc5 13. Kf2 Bd7 14. Qc2 b6 15. Nh3 Bf6 16. Kg2 Be7 17. Nf2 Ng7 18. Rhd1 Qc8 19. Nh1 f6 20. Ng3 Qb7 21. Rdb1 Ra7 22. Bd1 Raa8 23. Qe2 Rae8 24. b3 Kh7 25. a3 Qc8 26. b4 Nb7 27. Ba4 Rf7 28. Bb5 Bxb5 29. Nxb5 c5 30. Na7 Qa8 31. Nc6 Nd8 32. Nxd8 Bxd8 33. bxc5 bxc5 34. Rb5 Rb7 35. Rab1 Rxb5 36. Rxb5 Bc7 37. Qb2 Rb8 38. a4 Rxb5 39. Qxb5 Qb8 40. Qd7 Qd8 41. Qf7 Bb8 42. Nf5 Qc7 43. Ne7 1-0

[Event "US Open-72"]
[Site "Ventura"]
[Date "1971.??.??"]
[Round "4"]
[White "Weinberger, Tibor"]
[Black "Shean, Robert"]
[Result "1/2-1/2"]
[ECO "E66"]
[PlyCount "76"]
[EventDate "1971.08.08"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 0-0 5. Bg2 d6 6. Nf3 c5 7. 0-0 Nc6 8. d5 Na5 9. Nd2 Bd7 10. Qc2 a6 11. b3 b5 12. Bb2 Rb8 13. Rab1 Qc7 14. h3 Rb7 15. Rbe1 Rfb8 16. Ba1 Be8 17. f4 Nd7 18. e4 bxc4 19. bxc4 Rb4 20. Qd3 Bd4+ 21. Kh1 R4b7 22. e5 dxe5 23. d6 exd6 24. Bxb7 Qxb7+ 25. Kh2 f5 26. g4 exf4 27. gxf5 Ne5 28. Rxe5 dxe5 29. Nd5 Bf7 30. Bxd4 cxd4 31. Ne4 Kh8 32. Nd6 Qb2+ 33. Kg1 Bxd5 34. cxd5 Qc3 35. Nf7+ Kg7 36. Nxe5 Qxd3 37. Nxd3 g5 38. Re1 Kf6 1/2-1/2

[Event "USA Annual op-ch69"]
[Site "Aspen"]
[Date "1968.08.??"]
[Round "?"]
[White "Harshbarger, Robert"]
[Black "Shean, Robert"]
[Result "1-0"]
[ECO "B28"]
[PlyCount "61"]
[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. e4 c5 2. Nf3 a6 3. c4 g6 4. Nc3 Bg7 5. d3 Nc6 6. Be3 d6 7. h3 Rb8 8. Be2 Nd4 9. 0-0 Nxe2+ 10. Qxe2 e5 11. Rab1 Ne7 12. b4 cxb4 13. Rxb4 0-0 14. Bb6 Qd7 15. Nd5 Nc6 16. Rb2 f5 17. Bc7 Ra8 18. Rb6 h6 19. Nh4 Nd4 20. Qd1 fxe4 21. Rxd6 Qe8 22. dxe4 Be6 23. Nxg6 Rf7 24. Bb6 Bf8 25. Nc7 Rxc7 26. Nxf8 Qxf8 27. Bxc7 Qe7 28. Rxe6 Qxe6 29. f4 Qxc4 30. Qg4+ Kf7 31. fxe5+ 1-0

[Event "USA Annual op-ch69"]
[Site "Aspen"]
[Date "1968.08.??"]
[Round "?"]
[White "Shean, Robert"]
[Black "Langer, Siegfried"]
[Result "1-0"]
[ECO "B25"]
[PlyCount "61"]
[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. e4 c5 2. Nc3 Nc6 3. g3 Nf6 4. Bg2 g6 5. d3 Bg7 6. f4 d6 7. Nf3 Rb8 8. 0-0 0-0 9. h3 Qc7 10. Be3 b5 11. a3 a5 12. Qd2 Re8 13. Ne2 Bd7 14. g4 Qc8 15. Rae1 h5 16. g5 Nh7 17. b3 Bxh3 18. Ng3 b4 19. axb4 axb4 20. Qf2 Bc3 21. Re2 Ra8 22. f5 Bxg2 23. Kxg2 Rf8 24. Rh1 Ne5 25. Nxe5 Bxe5 26. Nxh5 gxh5 27. Qh4 Kg7 28. Qxh5 Rh8 29. g6 Nf6 30. Bh6+ Kg8 31. gxf7+ 1-0

[Event "USA Annual op-ch69"]
[Site "Aspen"]
[Date "1968.08.??"]
[Round "?"]
[White "Shean, Robert"]
[Black "Martz, William E"]
[Result "0-1"]
[ECO "B44"]
[PlyCount "54"]
[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. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. g3 d5 6. Nxc6 bxc6 7. Bg2 Ba6 8. Nd2 Bc5 9. exd5 exd5 10. c4 Qe7+ 11. Qe2 Qxe2+ 12. Kxe2 Ne7 13. b3 Rb8 14. a3 0-0 15. Re1 Nf5 16. b4 Bd4 17. Ra2 dxc4 18. Ne4 c3+ 19. Kf3 Bc4 20. Rc2 Be5 21. Be3 Nxe3 22. fxe3 Bd3 23. Rf2 Rfd8 24. Nc5 Bg6 25. Bh3 c2 26. Nd7 Bh5+ 27. Kg2 Rxd7 0-1

[Event "USA Annual op-ch69"]
[Site "Aspen"]
[Date "1968.08.??"]
[Round "?"]
[White "Shean, Robert"]
[Black "Murray, William J"]
[Result "1-0"]
[ECO "C77"]
[PlyCount "85"]
[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. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Bxc6 dxc6 6. d3 Bg4 7. Nbd2 Bd6 8. h3 Bxf3 9. Nxf3 h6 10. Bd2 c5 11. Bc3 Qe7 12. Qe2 0-0 13. Nh4 Nh7 14. Nf5 Qf6 15. f4 b5 16. 0-0 b4 17. fxe5 Bxe5 18. Nxh6+ Qxh6 19. Bxe5 Rae8 20. Bxc7 Re6 21. Bf4 Qh4 22. Qf2 Qh5 23. Kh2 Rg6 24. Qf3 Qxf3 25. Rxf3 Rc8 26. Raf1 Rcc6 27. Be3 Rc7 28. Rf5 Rf6 29. Rxf6 Nxf6 30. Rf5 Nd7 31. Rd5 f6 32. Bf4 Rb7 33. Bd6 a5 34. Bxc5 Nxc5 35. Rxc5 a4 36. Kg3 b3 37. cxb3 axb3 38. a3 Kf7 39. Kf4 Rd7 40. Ke3 g5 41. d4 Kg6 42. d5 Rd6 43. Rb5 1-0

[Event "USA Annual op-ch69"]
[Site "Aspen"]
[Date "1968.08.??"]
[Round "?"]
[White "Shean, Robert"]
[Black "Steffen, J."]
[Result "1-0"]
[ECO "C02"]
[PlyCount "43"]
[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. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 c4 7. Be2 Bd7 8. Nbd2 Na5 9. 0-0 Ne7 10. Rb1 Nb3 11. Nxb3 Ba4 12. Nfd2 Rc8 13. Qe1 Bxb3 14. Nxb3 Qxb3 15. Bd1 Qb6 16. f4 Nc6 17. f5 exf5 18. Rxf5 Bxa3 19. e6 0-0 20. exf7+ Kh8 21. Bc2 Bd6 22. Qh4 1-0

