[Event "Lansing op"]
[Site "Lansing"]
[Date "1997.??.??"]
[Round "?"]
[White "Randall, Paul"]
[Black "Steen, H."]
[Result "1-0"]
[ECO "E70"]
[PlyCount "126"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Bg5 0-0 6. Qd2 Na6 7. Nge2 e5 8. d5 Nc5 9. Ng3 a5 10. h4 h5 11. f3 Qd7 12. Bd3 c6 13. Rc1 Nh7 14. Be3 Nxd3+ 15. Qxd3 Qe7 16. Na4 c5 17. Nb6 Ra6 18. Nxc8 Rxc8 19. Ne2 Rb6 20. Qa3 Ra6 21. Qa4 Rf8 22. Qc2 Qd7 23. Nc3 f5 24. Nb5 f4 25. Bf2 Nf6 26. Qa4 Bh6 27. Qc2 Kh7 28. a3 a4 29. Rd1 Ne8 30. Qc3 Nc7 31. Nxc7 Qxc7 32. Rb1 Qd7 33. b4 axb3 34. Rxb3 Rb8 35. 0-0 Bf8 36. Rfb1 Be7 37. Qb2 b6 38. Rb5 Bd8 39. Qb3 Rba8 40. Ra1 Bc7 41. a4 Ra5 42. Rxa5 Rxa5 43. Be1 Ra7 44. Kf1 Kh6 45. Qc2 Bd8 46. Ra2 g5 47. hxg5+ Bxg5 48. Qb3 Rb7 49. Qb5 Qxb5 50. axb5 Bd8 51. Ra8 Rd7 52. Kg1 h4 53. Kh2 Kh5 54. Kh3 Bf6 55. Rb8 Bd8 56. Bf2 Kg6 57. Kg4 h3 58. gxh3 Kh6 59. Kf5 Bc7 60. Rb7 Rg7 61. Bh4 Kh5 62. Bf6 Rh7 63. Bd8 Rg7 1-0

[Event "Lansing op"]
[Site "Lansing"]
[Date "1997.??.??"]
[Round "?"]
[White "Steen, H."]
[Black "Dumas, Steven R"]
[Result "1-0"]
[ECO "E60"]
[PlyCount "113"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. e4 d6 5. Ne2 0-0 6. d4 Nbd7 7. f4 c6 8. 0-0 Nb6 9. b3 Rb8 10. e5 Ne8 11. Bb2 d5 12. c5 Na8 13. b4 f6 14. Nd2 Nac7 15. a4 b5 16. a5 a6 17. h3 e6 18. g4 f5 19. Nf3 fxg4 20. hxg4 h6 21. Bc1 Kh8 22. Qd3 Kh7 23. Ng3 Qe7 24. g5 Kg8 25. Qxg6 Qf7 26. Qd3 h5 27. Nh4 Bxe5 28. fxe5 Qg7 29. Rxf8+ Kxf8 30. Nxh5 Qg8 31. Bd2 Ke7 32. Rf1 Ng7 33. Qg6 Nce8 34. Nf6 Qh8 35. Nh7 Nf5 36. Nxf5+ exf5 37. Nf6 Ng7 38. Bxd5 Be6 39. Bxe6 Kxe6 40. Ne8+ Kd5 41. Qd6+ Kc4 42. Nxg7 Rd8 43. Qe6+ Rd5 44. Nxf5 Kd3 45. Qh6 Qc8 46. g6 Kc2 47. Ne3+ Kb2 48. Nxd5 Qg4+ 49. Kf2 Qxd4+ 50. Qe3 Qh4+ 51. Ke2 Qc4+ 52. Ke1 Qh4+ 53. Qf2 Qe4+ 54. Ne3 Kb3 55. Ke2 Qxe5 56. Qf7+ Kb2 57. g7 1-0

[Event "Lansing op"]
[Site "Lansing"]
[Date "1997.??.??"]
[Round "?"]
[White "Steen, H."]
[Black "June, Brian"]
[Result "1-0"]
[ECO "A26"]
[PlyCount "79"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 g6 2. g3 Bg7 3. Bg2 Nf6 4. Nc3 0-0 5. e4 e5 6. Nge2 d6 7. 0-0 Nc6 8. d3 Bd7 9. h3 Qc8 10. Kh2 Rb8 11. f4 exf4 12. Nxf4 Ne5 13. Nfd5 Nxd5 14. Nxd5 Qd8 15. Rb1 c6 16. Ne3 Be6 17. b3 Qa5 18. d4 Nd7 19. d5 cxd5 20. cxd5 Bxh3 21. Kxh3 Qxa2 22. Bd2 Nc5 23. Bb4 Rbc8 24. Nc4 Nxb3 25. Qxb3 Qxb3 26. Rxb3 Rxc4 27. Bxd6 Rd8 28. Be7 Rd7 29. Bf6 a6 30. Bxg7 Kxg7 31. e5 Rc5 32. Rb6 Ra5 33. Re1 Rc5 34. d6 a5 35. Bxb7 a4 36. Bc6 Ra7 37. d7 Rd5 38. Bxd5 Rxd7 39. Bc6 Ra7 40. Rb7 1-0

[Event "Lansing op"]
[Site "Lansing"]
[Date "1997.??.??"]
[Round "?"]
[White "Steen, H."]
[Black "Laumer, H."]
[Result "1/2-1/2"]
[ECO "A16"]
[PlyCount "78"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 g6 2. g3 Bg7 3. Bg2 Nf6 4. Nc3 c6 5. e4 d6 6. Nge2 Nbd7 7. 0-0 0-0 8. f4 e5 9. d4 exd4 10. Nxd4 Re8 11. Re1 Qb6 12. Kh1 Nxe4 13. Nxe4 Qxd4 14. Be3 Qxb2 15. Rb1 Qxa2 16. Nxd6 Re7 17. Nxc8 Rxc8 18. Rxb7 Rce8 19. Rxd7 Rxe3 20. Rxe3 Rxe3 21. Rd8+ Bf8 22. Rd2 Qxc4 23. Rc2 Qe6 24. Rc1 c5 25. Bd5 Qe7 26. Qd2 Bg7 27. Rc2 Bc3 28. Qf2 Re1+ 29. Kg2 Bd4 30. Qf3 Re3 31. Qd1 a5 32. Qg4 h5 33. Qxg6+ Kf8 34. Qh6+ Ke8 35. Qxh5 a4 36. Qg4 Kf8 37. h4 a3 38. h5 Qf6 39. Qc8+ Kg7 1/2-1/2

[Event "Lansing op"]
[Site "Lansing"]
[Date "1997.??.??"]
[Round "?"]
[White "Steen, H."]
[Black "Zubatch, Steven"]
[Result "0-1"]
[ECO "A69"]
[PlyCount "44"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. d4 Bg7 4. e4 d6 5. f4 0-0 6. Nf3 c5 7. d5 e6 8. Be2 exd5 9. cxd5 Re8 10. Qc2 Qe7 11. e5 Nfd7 12. 0-0 dxe5 13. fxe5 Nxe5 14. Nxe5 Bxe5 15. Bf3 Bf5 16. Qd2 Bd4+ 17. Kh1 Nd7 18. Qd1 Be5 19. Nb5 Qh4 20. h3 Qg3 21. Kg1 Qh2+ 22. Kf2 Bg3# 0-1

[Event "Lansing op"]
[Site "Lansing"]
[Date "1997.??.??"]
[Round "?"]
[White "Townsend, M Paul"]
[Black "Steen, H."]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "2225"]
[PlyCount "69"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. f4 e6 3. Nf3 Nc6 4. d4 cxd4 5. Nxd4 a6 6. Nxc6 bxc6 7. Be3 d5 8. c4 Bb4+ 9. Nc3 Nf6 10. exd5 Bxc3+ 11. bxc3 cxd5 12. Bc5 Qc7 13. Qd4 Rg8 14. Bd3 Rh8 15. 0-0 Bb7 16. Bb6 Qc6 17. c5 Kf8 18. Bc2 Ne4 19. Ba4 Qc8 20. Bc2 Qc6 21. Bxe4 dxe4 22. Qd6+ Kg8 23. Rfd1 Rf8 24. Qxc6 Bxc6 25. Rd6 Bd5 26. c6 g6 27. Bd4 f6 28. c7 Kg7 29. Rd7+ Kh6 30. Rb1 Bxa2 31. Bxf6 Rxf6 32. Rb8 Rff8 33. Rxf8 Rxf8 34. Rd8 e3 35. Rxf8 1-0

[Event "Lansing op"]
[Site "Lansing"]
[Date "1997.??.??"]
[Round "?"]
[White "Walker, D."]
[Black "Steen, H."]
[Result "1-0"]
[ECO "E94"]
[PlyCount "77"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 exd4 8. Nxd4 c6 9. Bf4 Na6 10. Nb3 Re8 11. Bf3 Bf8 12. Bg5 Bg7 13. Qd2 Be6 14. Qe2 Qc7 15. Rac1 Nd7 16. Nd5 Bxd5 17. cxd5 Nac5 18. Nxc5 Nxc5 19. b4 Nd7 20. dxc6 bxc6 21. Qc2 Ne5 22. Be2 a6 23. Bf4 Rec8 24. Bxe5 Bxe5 25. Bg4 Rcb8 26. Qc4 Rb6 27. Rc2 Rab8 28. a3 Qe7 29. f4 Bg7 30. f5 Qe5 31. Kh1 d5 32. exd5 cxd5 33. Qd3 d4 34. Rc5 Qe3 35. Qc4 d3 36. fxg6 Rxg6 37. Qxf7+ Kh8 38. Qd7 d2 39. Rc8+ 1-0

[Event "Detroit ch-MI op"]
[Site "Detroit"]
[Date "1992.??.??"]
[Round "?"]
[White "Moody, David"]
[Black "Steen, H."]
[Result "1-0"]
[ECO "B09"]
[PlyCount "55"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 0-0 6. e5 dxe5 7. fxe5 Nd5 8. Bc4 Nb6 9. Bb3 Nc6 10. Be3 Na5 11. Qd2 Nbc4 12. Qe2 Nxe3 13. Qxe3 Nxb3 14. axb3 Bf5 15. 0-0-0 c6 16. Ng5 h6 17. Nge4 Qc7 18. h3 Rad8 19. g4 Be6 20. Rdg1 b6 21. h4 Qd7 22. Ne2 Bxg4 23. h5 Bxe2 24. hxg6 Bg4 25. Rxh6 f6 26. Rgh1 Qxd4 27. Rh8+ Bxh8 28. Rxh8+ 1-0

[Event "Detroit ch-MI op"]
[Site "Detroit"]
[Date "1992.??.??"]
[Round "?"]
[White "Steen, H."]
[Black "Kulbacki, James"]
[Result "1-0"]
[ECO "A07"]
[PlyCount "50"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 c6 4. 0-0 Bf5 5. d3 e6 6. Nh4 Bg6 7. Bg5 Be7 8. Nd2 Nbd7 9. e4 Qb6 10. Rb1 Bh5 11. Qe1 h6 12. Be3 Qc7 13. h3 g5 14. Nhf3 Kf8 15. Nh2 Kg7 16. f4 gxf4 17. gxf4 Rhg8 18. Qh4 Kf8 19. e5 Ng4 20. Qxh5 Nxe3 21. Qxh6+ Ke8 22. Rf2 Bc5 23. Kh1 Nf8 24. Nb3 Nf5 25. Qh5 Ng3+ 1-0

[Event "Detroit ch-MI op"]
[Site "Detroit"]
[Date "1992.??.??"]
[Round "?"]
[White "Steen, H."]
[Black "Smith, Daryn"]
[Result "0-1"]
[ECO "B25"]
[PlyCount "84"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 c5 5. d3 Nc6 6. e4 d6 7. Nc3 0-0 8. h3 Rb8 9. Be3 b5 10. a3 a5 11. Qd2 b4 12. axb4 axb4 13. Ne2 Nd7 14. Nh2 Bxb2 15. Rab1 Bg7 16. f4 Bb7 17. f5 Nb6 18. g4 Na4 19. Nf3 Nc3 20. Nxc3 Bxc3 21. Qc1 Bg7 22. h4 Ne5 23. Nxe5 Bxe5 24. h5 gxh5 25. Bh6 Bf6 26. Bxf8 Qxf8 27. g5 Bd4+ 28. Kh1 Kh8 29. Qd1 Qg7 30. Qxh5 Rg8 31. Rf3 Qxg5 32. Qxg5 Rxg5 33. Rh3 Bc6 34. Re1 Ba4 35. Re2 b3 36. cxb3 Bxb3 37. Bf1 Rg1+ 38. Kh2 Rxf1 39. Rg2 Be5+ 40. Rhg3 Rf3 41. Kh3 Rxg3+ 42. Rxg3 Bxg3 0-1

[Event "East Lansing-ch MI op-B"]
[Site "East Lansing"]
[Date "1991.??.??"]
[Round "?"]
[White "Benjamin, Herb"]
[Black "Steen, H."]
[Result "1-0"]
[ECO "E90"]
[PlyCount "81"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. d4 0-0 5. e4 d6 6. Bg5 Bg4 7. h3 Bxf3 8. Qxf3 Nbd7 9. Bd3 c5 10. d5 Ne5 11. Qe2 Nxd3+ 12. Qxd3 Nd7 13. f4 f5 14. Rb1 fxe4 15. Qxe4 Nf6 16. Qe6+ Kh8 17. 0-0 Qe8 18. Rf2 Qf7 19. Re1 Qxe6 20. Rxe6 h6 21. Bh4 Rf7 22. Rfe2 Re8 23. Nb5 Ng8 24. Nxd6 exd6 25. Rxe8 Rxf4 26. Bg3 Rxc4 27. Bxd6 b6 28. Be5 Rc1+ 29. Kf2 Rd1 30. Bxg7+ Kxg7 31. Rd8 h5 32. Ke3 Nf6 33. Rd2 Re1+ 34. Kf3 Ne4 35. Re2 Ng5+ 36. Kf2 Rd1 37. Rd7+ Kf6 38. h4 Nf7 39. Re6+ Kf5 40. Rxf7+ Kg4 41. Re4# 1-0

[Event "Detroit"]
[Site "Detroit"]
[Date "1991.??.??"]
[Round "?"]
[White "Carroll, D."]
[Black "Steen, H."]
[Result "1-0"]
[ECO "B07"]
[PlyCount "53"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Bd3 g6 4. f4 Bg7 5. Nf3 0-0 6. 0-0 Bg4 7. Be3 Nbd7 8. Nbd2 c5 9. c3 Qc7 10. h3 Bxf3 11. Qxf3 a6 12. e5 Ne8 13. Kh1 e6 14. g4 d5 15. f5 c4 16. Bc2 Nxe5 17. dxe5 Qxe5 18. Rae1 Qc7 19. Bg5 h6 20. Bh4 g5 21. Bg3 Qc6 22. Qe2 Nc7 23. Bxc7 Qxc7 24. fxe6 fxe6 25. Qxe6+ Kh8 26. Qg6 Rxf1+ 27. Rxf1 1-0

[Event "East Lansing-ch MI op-B"]
[Site "East Lansing"]
[Date "1991.??.??"]
[Round "?"]
[White "Choyke, Jack"]
[Black "Steen, H."]
[Result "1-0"]
[ECO "A05"]
[PlyCount "109"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d3 d6 6. Nbd2 c5 7. e4 Bg4 8. h3 Bxf3 9. Bxf3 Nbd7 10. a4 Qc7 11. Nc4 Rab8 12. Qe2 a6 13. a5 e5 14. g4 h6 15. h4 Ne8 16. Bg2 f5 17. gxf5 gxf5 18. exf5 Rxf5 19. Bh3 Rf8 20. Qg4 Ndf6 21. Qg2 Kh8 22. Kh1 d5 23. Ne3 Rd8 24. Nf5 Kh7 25. Rg1 Qf7 26. Nxg7 Qxg7 27. Bf5+ Kh8 28. Qh2 Qf7 29. Bxh6 Rg8 30. Rxg8+ Nxg8 31. Qxe5+ Nef6 32. Bg5 Re8 33. Bxf6+ Nxf6 34. Qc3 Qe7 35. Bg6 d4 36. Qd2 Rg8 37. Qh6+ Nh7 38. Qxh7+ Qxh7 39. Bxh7 Kxh7 40. Rg1 Rf8 41. Rg2 Rf4 42. Kg1 Kh6 43. Rg5 Rxh4 44. Rxc5 Rg4+ 45. Kf1 Rg7 46. Rc4 Rd7 47. Ke2 Kg5 48. Kf3 Kf5 49. Rc5+ Ke6 50. Ke4 Rd6 51. f4 b6 52. axb6 Rxb6 53. b3 Rd6 54. Rc4 Kf6 55. Rxd4 1-0

[Event "Detroit"]
[Site "Detroit"]
[Date "1991.??.??"]
[Round "?"]
[White "Kruskie, J."]
[Black "Steen, H."]
[Result "0-1"]
[ECO "B09"]
[PlyCount "76"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 0-0 6. e5 dxe5 7. fxe5 Nd5 8. Bc4 Nxc3 9. bxc3 Bg4 10. 0-0 Nc6 11. Be3 Na5 12. Bb3 c6 13. Qd2 Qc7 14. Ng5 Nxb3 15. cxb3 h6 16. Ne4 Kh7 17. Qf2 Bf5 18. Qh4 Bxe4 19. Qxe4 Rad8 20. Rf3 e6 21. Raf1 c5 22. Rh3 Rh8 23. Bg5 Rd7 24. Bf6 cxd4 25. cxd4 Qb6 26. Rd1 Bxf6 27. exf6 Rd5 28. Rdd3 Qd8 29. Qf4 Kg8 30. Rhf3 Rf5 31. Qd2 Qxf6 32. Rxf5 exf5 33. d5 Qd6 34. Qc3 Kh7 35. Qa5 Rc8 36. Qxa7 Rc1+ 37. Kf2 Qf4+ 38. Ke2 Qf1+ 0-1

[Event "Detroit"]
[Site "Detroit"]
[Date "1991.??.??"]
[Round "?"]
[White "Peak, F."]
[Black "Steen, H."]
[Result "1-0"]
[ECO "E61"]
[PlyCount "65"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 0-0 5. e4 d6 6. Bf4 Bg4 7. Be2 Nbd7 8. h3 Bxf3 9. Bxf3 e5 10. Be3 c6 11. d5 Qc7 12. 0-0 a6 13. Rc1 c5 14. Qd2 Rab8 15. a4 Ne8 16. Bh6 f5 17. exf5 Rxf5 18. Bg4 Rf8 19. Be6+ Kh8 20. Bxg7+ Nxg7 21. Ne4 Nf6 22. Nxf6 Rxf6 23. Bg4 b5 24. axb5 axb5 25. b3 b4 26. f4 Rbf8 27. fxe5 dxe5 28. Rxf6 Rxf6 29. Qg5 Qd6 30. Ra1 Rf8 31. Ra7 h5 32. Qh6+ Kg8 33. Qxg7# 1-0

[Event "Detroit"]
[Site "Detroit"]
[Date "1991.??.??"]
[Round "?"]
[White "Steen, H."]
[Black "Belfer, J."]
[Result "0-1"]
[ECO "A26"]
[PlyCount "88"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 0-0 5. e4 d6 6. Nge2 e5 7. 0-0 Nc6 8. d3 Ne7 9. Bg5 h6 10. Bxf6 Bxf6 11. f4 Bg7 12. Qc2 Bg4 13. h3 Bd7 14. Nd5 c6 15. Nxe7+ Qxe7 16. f5 Bf6 17. g4 Rad8 18. Nc3 Bc8 19. a4 Kh7 20. Rab1 Bg5 21. Rf3 gxf5 22. exf5 d5 23. Rbf1 Bf6 24. b3 b6 25. Re1 Bb7 26. Kh1 a6 27. Nd1 Qd6 28. Qf2 c5 29. h4 dxc4 30. Rh3 Bxg2+ 31. Kxg2 Rg8 32. g5 cxd3 33. Kf1 Bxg5 34. hxg5 Rxg5 35. f6 Qe6 36. Ree3 e4 37. Rh4 Qxb3 38. Rxh6+ Kxh6 39. Qh4+ Kg6 40. Qxe4+ Rf5+ 41. Nf2 Rd4 42. Rg3+ Kxf6 43. Qc6+ Qe6 44. Qc7 Qe2+ 0-1

[Event "East Lansing-ch MI op-B"]
[Site "East Lansing"]
[Date "1991.??.??"]
[Round "?"]
[White "Steen, H."]
[Black "Hayes, Peter J"]
[Result "1-0"]
[ECO "A20"]
[PlyCount "105"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e5 3. Bg2 c5 4. Nc3 d6 5. e4 Be7 6. Nge2 0-0 7. 0-0 Be6 8. d3 Nc6 9. f4 exf4 10. Nxf4 Bg4 11. Qd2 Nd4 12. h3 Bd7 13. Nfd5 Nxd5 14. Nxd5 Re8 15. g4 Bh4 16. b3 h6 17. Bb2 Bg5 18. Qf2 Be6 19. Bxd4 cxd4 20. Qxd4 Bxd5 21. Qxd5 Bf6 22. Rad1 Qb6+ 23. Kh1 Re5 24. c5 dxc5 25. Qc4 Rd8 26. Rf3 Rd4 27. Qc2 Qb4 28. Rdf1 Re7 29. Qf2 Rd6 30. h4 Bd4 31. Qe2 Rg6 32. Rf5 Rf6 33. Qf3 Qb6 34. g5 hxg5 35. hxg5 Rxf5 36. Qxf5 Qc7 37. g6 fxg6 38. Qf8+ Kh7 39. Rf3 Kh6 40. Rh3+ Kg5 41. Qh8 Qf4 42. Rf3 Qh4+ 43. Qxh4+ Kxh4 44. Rf4+ Kg3 45. Rf3+ Kg4 46. Kh2 Be5+ 47. Kg1 Bg3 48. Kf1 g5 49. Ke2 Bf4 50. Kd1 Be5 51. Kd2 Bd4 52. Rf5 g6 53. Rf3 1-0

[Event "Detroit"]
[Site "Detroit"]
[Date "1991.??.??"]
[Round "?"]
[White "Steen, H."]
[Black "Parker, Brian"]
[Result "1-0"]
[ECO "A05"]
[PlyCount "61"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. Nf3 e6 2. g3 b6 3. Bg2 Bb7 4. 0-0 c5 5. d3 Nf6 6. e4 d6 7. Nbd2 Nbd7 8. Re1 Qc7 9. b3 Be7 10. Bb2 e5 11. Nc4 b5 12. Ncd2 0-0 13. a4 a6 14. c4 bxa4 15. Rxa4 Bc6 16. Ra1 a5 17. Nf1 Nb8 18. Ne3 g6 19. Nd5 Bxd5 20. exd5 Na6 21. Ng5 h6 22. Ne4 Rfb8 23. Nc3 Nb4 24. Nb5 Qd8 25. Rf1 Ne8 26. f4 exf4 27. Rxf4 Nc7 28. Qf1 f5 29. Rxf5 gxf5 30. Qxf5 Nxb5 31. Qg6+ 1-0

[Event "East Lansing-ch MI op-B"]
[Site "East Lansing"]
[Date "1991.??.??"]
[Round "?"]
[White "Steen, H."]
[Black "Rumsey, S."]
[Result "1-0"]
[ECO "A36"]
[PlyCount "122"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. c4 c5 2. g3 g6 3. Bg2 Bg7 4. Nc3 Nc6 5. e4 d6 6. Nge2 Nd4 7. 0-0 Nxe2+ 8. Nxe2 Nf6 9. d3 0-0 10. h3 h6 11. f4 Rb8 12. g4 Bxg4 13. hxg4 Nxg4 14. Ng3 Bd4+ 15. Kh1 Nf2+ 16. Rxf2 Bxf2 17. Qf3 Bxg3 18. Qxg3 e6 19. f5 exf5 20. exf5 g5 21. Bd2 b5 22. b3 bxc4 23. bxc4 Rb2 24. Bc3 Rc2 25. Be1 Re8 26. Be4 f6 27. Qh3 Kg7 28. Qh5 Rh8 29. Rb1 Rh7 30. Qg6+ Kh8 31. Ba5 Qf8 32. Be1 Rg7 33. Qh5 Rxa2 34. Rc1 Qf7 35. Qh3 h5 36. Kg1 g4 37. Qg3 h4 38. Qxh4+ Rh7 39. Qg3 Qh5 40. Bf2 Qg5 41. Rf1 Ra6 42. Re1 Re7 43. Be3 Qh5 44. Bf4 Qh3 45. Bxd6 Qxg3+ 46. Bxg3 Rb6 47. Kf2 a5 48. Bh4 Kg7 49. Ra1 Ra7 50. Ke3 a4 51. Be1 a3 52. Kd2 Rb2+ 53. Kc3 Re2 54. Bg3 Kh6 55. Bd6 a2 56. Bxc5 Rg7 57. Bf8 g3 58. Bxg7+ Kxg7 59. c5 g2 60. c6 Rf2 61. Bxg2 Rxg2 1-0

[Event "Detroit"]
[Site "Detroit"]
[Date "1991.??.??"]
[Round "?"]
[White "Steen, H."]
[Black "Smith, Walter"]
[Result "1-0"]
[ECO "A16"]
[PlyCount "72"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 c6 5. e4 d6 6. Nge2 0-0 7. 0-0 Be6 8. d3 Qd7 9. Nf4 Bg4 10. f3 e5 11. Nxg6 fxg6 12. fxg4 Nxg4 13. Bh3 Rxf1+ 14. Qxf1 Na6 15. Qe2 h5 16. Bxg4 hxg4 17. Be3 Nc7 18. Rd1 b6 19. Rd2 Rf8 20. Nd1 Rf3 21. Nf2 Bf6 22. Kg2 Rxf2+ 23. Qxf2 Ne8 24. d4 Qe6 25. d5 cxd5 26. cxd5 Qd7 27. Qe2 Kh7 28. b4 Qa4 29. Rb2 a5 30. Qc2 Qa3 31. Qb3 Qxb3 32. Rxb3 a4 33. Rc3 b5 34. Rc8 Ng7 35. Rb8 Nh5 36. Rxb5 Bg7 1-0

[Event "Detroit"]
[Site "Detroit"]
[Date "1991.??.??"]
[Round "?"]
[White "Steen, H."]
[Black "Thompson, Dean"]
[Result "1-0"]
[ECO "A07"]
[PlyCount "111"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c6 3. Bg2 Nf6 4. 0-0 h6 5. d3 Bf5 6. Nbd2 e6 7. Re1 Nbd7 8. Nh4 Bh7 9. c4 Bc5 10. Qc2 0-0 11. Nhf3 Ng4 12. Rf1 Nxf2 13. Rxf2 Qb6 14. Nb3 Bxf2+ 15. Kh1 Be3 16. a4 a5 17. Qc3 Bxc1 18. Rxc1 Qe3 19. Ng1 Nf6 20. Rf1 Ng4 21. Qe1 dxc4 22. Rf3 Qg5 23. dxc4 Be4 24. Rf4 Qh5 25. h3 Bxg2+ 26. Kxg2 Ne3+ 27. Kh2 Rad8 28. Qc3 Nf5 29. Nf3 g5 30. g4 Qg6 31. gxf5 exf5 32. Rd4 b6 33. c5 g4 34. hxg4 fxg4 35. Nh4 Qg5 36. Qg3 Rxd4 37. Nxd4 bxc5 38. Nxc6 f5 39. Ne5 Re8 40. Qb3+ Kh7 41. Qf7+ Qg7 42. Qxe8 Qf6 43. Qf7+ Qxf7 44. Nxf7 Kg7 45. Nd6 f4 46. Nc4 Kf6 47. Nxa5 Ke5 48. b3 h5 49. Nc4+ Kd5 50. a5 Kc6 51. Kg2 Kd5 52. Ng6 Ke4 53. a6 Kf5 54. Nge5 h4 55. Nxg4 Kxg4 56. a7 1-0

[Event "Detroit"]
[Site "Detroit"]
[Date "1991.??.??"]
[Round "?"]
[White "Steen, H."]
[Black "Triplett, Thomas L"]
[Result "0-1"]
[ECO "A22"]
[PlyCount "98"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e5 3. Bg2 Be7 4. Nc3 0-0 5. e4 d6 6. Nge2 Be6 7. d3 Qc8 8. 0-0 Bh3 9. f4 Nc6 10. f5 Bxg2 11. Kxg2 a6 12. a4 b6 13. Nd5 Bd8 14. Nec3 Nd4 15. g4 Nxd5 16. Nxd5 c6 17. Nc3 f6 18. Be3 Qd7 19. Ne2 Nxe2 20. Qxe2 d5 21. Qc2 Rb8 22. h4 Rb7 23. Rab1 Be7 24. b4 Rd8 25. Rfd1 Qc7 26. Qb3 Kh8 27. b5 axb5 28. axb5 dxc4 29. Qxc4 c5 30. Kh3 Qd7 31. Ra1 Bf8 32. Ra3 Rbb8 33. Rda1 Rb7 34. h5 Rbb8 35. Kg3 Rb7 36. Qc2 Qxb5 37. Rb3 Qd7 38. Rab1 Qc6 39. Qc4 Ra8 40. Kf3 Ra4 41. Qc2 Ra8 42. Qc3 b5 43. g5 Ra4 44. Rc1 c4 45. Rbb1 Ra3 46. Rb3 Ra4 47. d4 exd4 48. Bxd4 fxg5 49. h6 Qxh6 0-1

[Event "Detroit"]
[Site "Detroit"]
[Date "1991.??.??"]
[Round "?"]
[White "Steverson, B."]
[Black "Steen, H."]
[Result "0-1"]
[ECO "A48"]
[PlyCount "96"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 4. Bd3 0-0 5. 0-0 d6 6. Nbd2 Bg4 7. h3 Bxf3 8. Nxf3 Nbd7 9. c3 c5 10. Re1 Qc7 11. Qe2 a6 12. c4 e5 13. dxe5 dxe5 14. e4 Ne8 15. b3 Nd6 16. Bb2 Rab8 17. Rad1 b5 18. Nd2 b4 19. Nf3 Rbe8 20. Bb1 Nb8 21. Qd2 Nc8 22. Qg5 Nc6 23. Qg3 f6 24. Rd3 Qe7 25. Red1 Nd4 26. Re3 Na7 27. Nxd4 cxd4 28. Ree1 Qc5 29. Rd3 Nc6 30. Qf3 Nd8 31. Bc1 Ne6 32. Qg3 a5 33. f4 exf4 34. Bxf4 Nxf4 35. Qxf4 f5 36. Qh4 Qe5 37. Rdd1 f4 38. Bd3 f3 39. Rf1 fxg2 40. Kxg2 Rf6 41. Rxf6 Bxf6 42. Qg4 Kg7 43. Qd7+ Re7 44. Qd5 Qf4 45. Qc5 Re5 46. Qa7+ Kh6 47. Rf1 Qd2+ 48. Rf2 Rg5+ 0-1

[Event "Detroit-ch MI op"]
[Site "Detroit"]
[Date "1990.??.??"]
[Round "?"]
[White "Brattin, Vincent"]
[Black "Steen, H."]
[Result "1/2-1/2"]
[ECO "B08"]
[PlyCount "88"]
[EventDate "1990.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. h3 0-0 6. Bc4 Nbd7 7. 0-0 Rb8 8. e5 Ne8 9. e6 fxe6 10. Bxe6+ Kh8 11. Ng5 Nef6 12. Nf7+ Rxf7 13. Bxf7 e5 14. d5 Nc5 15. Bg5 Qe7 16. Be6 Nxe6 17. dxe6 Bxe6 18. Ne4 Qf7 19. Nc3 d5 20. Qd2 d4 21. Bxf6 Bxf6 22. Ne4 Bg7 23. f4 Qe7 24. fxe5 Bxe5 25. Rae1 Bc4 26. Rf3 Bd5 27. Kh1 Re8 28. Qf2 Bg7 29. Rf4 c5 30. Rh4 g5 31. Rg4 h6 32. b3 h5 33. Rxg5 Bxe4 34. Rxh5+ Kg8 35. Kg1 d3 36. Qg3 dxc2 37. Rg5 Qf7 38. Rxc5 Qf6 39. Rc7 Qd4+ 40. Kh2 Qe5 41. Rxe4 Qxg3+ 42. Kxg3 Rxe4 43. Rxc2 Re7 44. Kg4 b6 1/2-1/2

[Event "Detroit op"]
[Site "Detroit"]
[Date "1990.??.??"]
[Round "?"]
[White "Chehayeb, Salah"]
[Black "Steen, H."]
[Result "1-0"]
[ECO "B07"]
[PlyCount "57"]
[EventDate "1990.??.??"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bg5 Bg7 5. Qd2 h6 6. Be3 Ng4 7. Bc4 Nxe3 8. fxe3 e5 9. 0-0-0 Nc6 10. Qf2 0-0 11. Nf3 Bg4 12. Qg3 Bxf3 13. gxf3 Kh7 14. Ne2 Na5 15. Bd3 Nc6 16. c3 a6 17. h4 h5 18. f4 b5 19. f5 b4 20. Rhg1 Qe8 21. d5 Ne7 22. cxb4 c5 23. bxc5 dxc5 24. Nc3 Rd8 25. Bxa6 Qd7 26. d6 Nxf5 27. exf5 Qxf5 28. Bd3 Qf6 29. Ne4 1-0

[Event "Detroit op"]
[Site "Detroit"]
[Date "1990.??.??"]
[Round "?"]
[White "Eagle, Christopher"]
[Black "Steen, H."]
[Result "1-0"]
[ECO "A31"]
[PlyCount "67"]
[EventDate "1990.??.??"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Nf3 c5 7. 0-0 cxd4 8. Nxd4 Na6 9. a3 Nc5 10. f3 a5 11. Be3 Bd7 12. b4 axb4 13. axb4 Rxa1 14. Qxa1 Na6 15. b5 Nc5 16. Qa7 e5 17. Nc2 b6 18. Rd1 Be6 19. Nb4 Ne8 20. Ncd5 Bxd5 21. Nxd5 f5 22. Bxc5 bxc5 23. b6 fxe4 24. Ne7+ Kh8 25. b7 Nf6 26. Nc6 Qd7 27. b8Q Qxc6 28. Qbb7 Qxb7 29. Qxb7 exf3 30. Bxf3 e4 31. Bxe4 Nxe4 32. Qxe4 Bd4+ 33. Rxd4 cxd4 34. Qxd4+ 1-0

[Event "Detroit op"]
[Site "Detroit"]
[Date "1990.??.??"]
[Round "?"]
[White "Golden, Richard"]
[Black "Steen, H."]
[Result "0-1"]
[ECO "B07"]
[PlyCount "80"]
[EventDate "1990.??.??"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. g3 Bg7 5. Bg2 0-0 6. Nge2 e5 7. d5 c6 8. Bg5 cxd5 9. exd5 Bg4 10. 0-0 a6 11. Qd3 Nbd7 12. Qc4 Rc8 13. Qb4 Bxe2 14. Nxe2 Nc5 15. Qd2 Qc7 16. Nc3 Rfe8 17. Qe2 Nfd7 18. b4 e4 19. bxc5 Bxc3 20. cxd6 Qxd6 21. Rab1 Qxd5 22. Rbd1 Qc6 23. Bh3 f5 24. g4 Ne5 25. Kg2 fxg4 26. Bxg4 Nxg4 27. Qxg4 e3+ 28. Kh3 e2 29. Qh4 Qf3+ 30. Qg3 exd1Q 31. Rxd1 Qxd1 32. Bh6 Qf1+ 33. Kh4 Bf6+ 34. Kg4 Rc4+ 35. f4 Qe2+ 36. Kh3 Qh5+ 37. Kg2 Rxc2+ 38. Kh1 Rc1+ 39. Kg2 Re2+ 40. Qf2 Qg4# 0-1

[Event "Detroit op"]
[Site "Detroit"]
[Date "1990.??.??"]
[Round "?"]
[White "Laren, Philip"]
[Black "Steen, H."]
[Result "1-0"]
[ECO "E95"]
[PlyCount "49"]
[EventDate "1990.??.??"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Nf3 e5 7. 0-0 exd4 8. Nxd4 Na6 9. Re1 Nc5 10. Bf1 Re8 11. f3 a5 12. Ndb5 Bd7 13. Be3 Bxb5 14. Nxb5 b6 15. Qd2 Nfd7 16. Rad1 Ne5 17. Bg5 Qc8 18. h3 Ne6 19. Bh4 h5 20. f4 Nc6 21. f5 Ned4 22. f6 Bxf6 23. Bxf6 Ne6 24. Qh6 Na7 25. Qh8# 1-0

[Event "Detroit-ch MI op"]
[Site "Detroit"]
[Date "1990.??.??"]
[Round "?"]
[White "Repkin, V."]
[Black "Steen, H."]
[Result "1-0"]
[ECO "A39"]
[PlyCount "120"]
[EventDate "1990.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c5 3. g3 g6 4. Bg2 Bg7 5. 0-0 0-0 6. d4 cxd4 7. Nxd4 Nc6 8. e4 Nxd4 9. Qxd4 d6 10. Nc3 a6 11. Rd1 Nd7 12. Qd2 Rb8 13. b3 b5 14. cxb5 axb5 15. Bb2 Ba6 16. Nd5 Bxb2 17. Qxb2 Bb7 18. Ne3 Qb6 19. Rac1 Ne5 20. Kh1 f6 21. Qd2 Kg7 22. f4 Nf7 23. Nd5 Bxd5 24. Qxd5 Rfe8 25. Bh3 Ra8 26. Rc2 Qe3 27. Qd3 Qxd3 28. Rxd3 Ra7 29. Be6 Rea8 30. b4 Rb8 31. Rdc3 Nd8 32. Bd5 Nf7 33. Rc7 Rxc7 34. Rxc7 Kf8 35. Kg2 h6 36. Kf3 g5 37. Rb7 Rxb7 38. Bxb7 Nd8 39. Bd5 e6 40. Ba8 Ke7 41. Kg4 Kf7 42. f5 e5 43. Bd5+ Kg7 44. Kf3 h5 45. Ke3 Kf8 46. h4 g4 47. Kd3 Ke7 48. Kc3 Kd7 49. Kb3 Kc7 50. a4 bxa4+ 51. Kxa4 Kb6 52. b5 Nb7 53. Bxb7 Kxb7 54. Kb4 Kb6 55. Kc4 Ka5 56. Kd5 Kxb5 57. Kxd6 Kc4 58. Ke6 Kd4 59. Kxf6 Kxe4 60. Kg5 Kf3 1-0

[Event "Detroit-ch MI op"]
[Site "Detroit"]
[Date "1990.??.??"]
[Round "?"]
[White "Sanborn, Richard"]
[Black "Steen, H."]
[Result "0-1"]
[ECO "B06"]
[PlyCount "64"]
[EventDate "1990.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. f4 Bg7 4. Nf3 Bg4 5. Be2 Nd7 6. 0-0 c5 7. c3 Qc7 8. h3 Bxf3 9. Rxf3 Ngf6 10. e5 Nd5 11. exd6 exd6 12. Bc4 Ne7 13. Be3 Nf5 14. dxc5 Nxc5 15. Bb5+ Nd7 16. Bf2 0-0 17. Rd3 Nc5 18. Rd5 Ne4 19. Bd3 Nxf2 20. Kxf2 Qb6+ 21. Rd4 Bxd4+ 22. Kf3 Bf2 23. Qe2 Nh4+ 24. Kg4 h5+ 25. Kg5 Qc5+ 26. f5 Nxf5 27. b4 Be3+ 28. Qxe3 Qxe3+ 29. Kf6 Qe5+ 30. Kg5 f6+ 31. Kxg6 Nh4+ 32. Kh6 Qg5# 0-1

[Event "Detroit-ch MI op"]
[Site "Detroit"]
[Date "1990.??.??"]
[Round "?"]
[White "Steen, H."]
[Black "Calton, DW."]
[Result "1/2-1/2"]
[ECO "A24"]
[PlyCount "20"]
[EventDate "1990.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 0-0 5. Nf3 d6 6. 0-0 e5 7. d3 h6 8. Rb1 c6 9. b4 Be6 10. b5 Qc7 1/2-1/2

[Event "Detroit-ch MI op"]
[Site "Detroit"]
[Date "1990.??.??"]
[Round "?"]
[White "Steen, H."]
[Black "Forte, Joe"]
[Result "1-0"]
[ECO "A16"]
[PlyCount "77"]
[EventDate "1990.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 c5 4. Bg2 Bg7 5. Nf3 0-0 6. 0-0 d6 7. d3 Nbd7 8. Bd2 Rb8 9. a3 a6 10. b4 b5 11. bxc5 dxc5 12. cxb5 axb5 13. Rb1 Ba6 14. Bf4 Rb6 15. Ne5 Nxe5 16. Bxe5 Qd7 17. Qc2 Bb7 18. f3 Qc6 19. e4 e6 20. Qb3 c4 21. Qb4 cxd3 22. Bd4 Nd7 23. Bxg7 Kxg7 24. Qd4+ e5 25. Qxd3 Ba6 26. Rb4 Nc5 27. Qe3 Ne6 28. Nd5 Rb7 29. Rc1 Qd6 30. Rb3 Nd4 31. Rbc3 Rd7 32. Nb4 Bb7 33. Bf1 Rfd8 34. Bh3 Re7 35. Rc5 Qb6 36. Nd5 Bxd5 37. exd5 Rxd5 38. Rxd5 Nxf3+ 39. Kf2 1-0

[Event "Detroit op"]
[Site "Detroit"]
[Date "1990.??.??"]
[Round "?"]
[White "Steen, H."]
[Black "Harrell, K."]
[Result "1-0"]
[ECO "A20"]
[PlyCount "69"]
[EventDate "1990.??.??"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. c4 e5 2. g3 c6 3. Bg2 d5 4. cxd5 cxd5 5. d4 e4 6. Nc3 f5 7. e3 Nf6 8. Nge2 Be7 9. 0-0 Nc6 10. a3 a5 11. Rb1 0-0 12. Qb3 Rb8 13. Nf4 Kh8 14. Ncxd5 Nxd5 15. Qxd5 Bd6 16. Ne6 Bxe6 17. Qxe6 Qe7 18. Qxe7 Bxe7 19. Bd2 a4 20. f3 exf3 21. Bxf3 Bg5 22. Bxc6 bxc6 23. Rf3 g6 24. Bc3 Bf6 25. Rbf1 Kg7 26. Bb4 Rf7 27. Rc1 Rb6 28. Rb1 Rb8 29. b3 axb3 30. Rxb3 Be7 31. Rf1 c5 32. dxc5 Bxc5 33. Bc3+ Kh6 34. Rxb8 Bxe3+ 35. Kh1 1-0

[Event "Detroit op"]
[Site "Detroit"]
[Date "1990.??.??"]
[Round "?"]
[White "Steen, H."]
[Black "Kellogg, S."]
[Result "1-0"]
[ECO "A24"]
[PlyCount "121"]
[EventDate "1990.??.??"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 0-0 5. e4 e5 6. Nge2 d6 7. 0-0 c6 8. d3 Qc7 9. Rb1 Nh5 10. f4 f5 11. fxe5 dxe5 12. exf5 Bxf5 13. Ne4 Nd7 14. N2c3 Nhf6 15. b4 Rad8 16. c5 Nxe4 17. Nxe4 Nf6 18. Nd6 Rxd6 19. cxd6 Qxd6 20. Qb3+ Kh8 21. Rd1 Rd8 22. Be3 a6 23. Bb6 Rd7 24. Bc5 Qc7 25. Rbc1 Qd8 26. Rc3 Nd5 27. Rc2 Qg5 28. Re1 h5 29. Qc4 Ne7 30. Be4 Nd5 31. Rf2 Nf4 32. Kh1 Nxd3 33. Bxd3 Bxd3 34. Qe6 Rd5 35. Be3 Qg4 36. Qxg4 hxg4 37. Rf7 Rb5 38. Bc5 b6 39. a4 Rxc5 40. bxc5 bxc5 41. Rc7 Bc4 42. Kg1 Bd5 43. Rb1 e4 44. Rb8+ Kh7 45. Rbb7 c4 46. Rxg7+ Kh6 47. Rge7 c3 48. Rb1 c2 49. Rc1 Bb3 50. a5 Kg5 51. Rxe4 Kf5 52. Rb4 Bd5 53. Rxc2 Ke5 54. Rb6 Kd6 55. Rxa6 Kc7 56. Ra7+ Kb8 57. Rg7 Be4 58. Rb2+ Ka8 59. Rd2 Bd5 60. Rf2 Bf3 61. h3 1-0

[Event "Detroit-ch MI op"]
[Site "Detroit"]
[Date "1990.??.??"]
[Round "?"]
[White "Steen, H."]
[Black "Manion, Tom"]
[Result "0-1"]
[ECO "A29"]
[PlyCount "100"]
[EventDate "1990.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 d5 4. cxd5 Nxd5 5. Nc3 Nb6 6. Nf3 Nc6 7. 0-0 Be7 8. d3 0-0 9. a3 a5 10. e3 Bg4 11. Qc2 Qd7 12. b3 Bh3 13. Bb2 Bxg2 14. Kxg2 f5 15. Ne2 Qe6 16. d4 e4 17. Nd2 Bd6 18. Nc4 Nd5 19. Nxd6 cxd6 20. Rad1 Rac8 21. Qd2 b5 22. Nc3 Nxc3 23. Bxc3 Qxb3 24. Rb1 Qa4 25. Qa2+ Kh8 26. Qb2 b4 27. axb4 axb4 28. Bd2 Rb8 29. d5 Ne5 30. Qd4 Nf3 31. Qb2 b3 32. Bc3 Rf7 33. Ra1 Qc4 34. Rfc1 Qxd5 35. Ra5 Qe6 36. Rd1 Qh6 37. h3 Kg8 38. Ra6 Rd7 39. Qe2 Ng5 40. Rh1 Qe6 41. Qb2 Qd5 42. Ra5 Rb5 43. Rha1 Rxa5 44. Rxa5 Qd1 45. Rxf5 Nf3 46. Qa1 Qxa1 47. Bxa1 Rb7 48. Bb2 Ne5 49. Rg5 g6 50. h4 h6 0-1

[Event "Detroit op"]
[Site "Detroit"]
[Date "1990.??.??"]
[Round "?"]
[White "Steen, H."]
[Black "Miller, Daniel I"]
[Result "1-0"]
[ECO "A15"]
[PlyCount "158"]
[EventDate "1990.??.??"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 d5 3. cxd5 Nxd5 4. Bg2 Nc6 5. Nc3 Be6 6. e4 Nxc3 7. bxc3 g6 8. d4 Bc4 9. Ne2 Bg7 10. 0-0 0-0 11. Qc2 Re8 12. Re1 e5 13. d5 Nb8 14. f4 exf4 15. Nxf4 c6 16. Be3 cxd5 17. Nxd5 Nc6 18. Rad1 Qa5 19. Bd4 Qxa2 20. Qxa2 Bxd4+ 21. cxd4 Bxa2 22. Nc7 Rac8 23. Nxe8 Rxe8 24. d5 Ne5 25. Ra1 Bc4 26. Rxa7 b5 27. d6 Kg7 28. Rd1 b4 29. d7 Rd8 30. Rd4 b3 31. Rb7 Be6 32. Kf1 Bxd7 33. Ke1 b2 34. Kd2 b1Q 35. Rxb1 Ra8 36. Rb2 Rc8 37. Rbb4 Ra8 38. Rb2 Re8 39. Rb7 Be6 40. h3 Ra8 41. Rb2 Rc8 42. g4 h6 43. Ke3 g5 44. Rb3 Rc2 45. Bf1 Rh2 46. Rb5 Kf6 47. Rd2 Rh1 48. Rf2+ Kg7 49. Rxe5 Bb3 50. Re7 Kf8 51. Rc7 Kg7 52. Kf3 Be6 53. Kg2 Rxf1 54. Rxf1 Kg6 55. e5 Kg7 56. Rf6 Bd5+ 57. Kf2 Bb3 58. Ke3 Ba2 59. Kd4 Bb3 60. Rcc6 Be6 61. Rcxe6 fxe6 62. Rxe6 Kf7 63. Rf6+ Kg7 64. Kd5 Kh7 65. Ke6 Kg7 66. Ke7 Kg8 67. e6 Kg7 68. Rf7+ Kg6 69. Rf8 h5 70. gxh5+ Kxh5 71. Kf7 Kh4 72. Rh8+ Kg3 73. e7 g4 74. hxg4 Kxg4 75. e8Q Kg5 76. Qe5+ Kg4 77. Rh5 Kf3 78. Rf5+ Kg4 79. Qe4+ Kg3 1-0

[Event "Detroit op"]
[Site "Detroit"]
[Date "1990.??.??"]
[Round "?"]
[White "Steen, H."]
[Black "Mims, D."]
[Result "1-0"]
[ECO "A30"]
[PlyCount "63"]
[EventDate "1990.??.??"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. c4 c5 2. g3 Nf6 3. Bg2 Ng4 4. Nc3 e5 5. e4 Qf6 6. Qxg4 Nc6 7. Nd5 Qd8 8. d3 Nd4 9. Qd1 d6 10. h3 Be6 11. Ne2 Bxd5 12. cxd5 Qa5+ 13. Nc3 0-0-0 14. 0-0 h6 15. Bd2 Qb4 16. Rb1 c4 17. a3 Qc5 18. b4 Qc7 19. dxc4 Qxc4 20. Be3 Qxc3 21. Rc1 Qc7 22. Rxc7+ Kxc7 23. Bxd4 exd4 24. Qxd4 b6 25. Rc1+ Kd7 26. Qc4 Rc8 27. Qxc8+ Ke7 28. Rc7+ Kf6 29. Qd8+ Be7 30. Qxe7+ Kg6 31. Qxf7+ Kh7 32. Qxg7# 1-0

[Event "Detroit op"]
[Site "Detroit"]
[Date "1990.??.??"]
[Round "?"]
[White "Steen, H."]
[Black "Nixon, Peter"]
[Result "0-1"]
[ECO "A36"]
[PlyCount "100"]
[EventDate "1990.??.??"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. c4 c5 2. g3 g6 3. Bg2 Bg7 4. Nc3 Nf6 5. e4 Nc6 6. Nge2 d6 7. 0-0 0-0 8. d3 Bd7 9. f4 Qc8 10. Nd5 Nxd5 11. cxd5 Nd4 12. Nxd4 Bxd4+ 13. Kh1 Bh3 14. Qe2 Bxg2+ 15. Kxg2 Kg7 16. e5 Qe8 17. Rb1 b6 18. Qe4 f5 19. Qe2 Rc8 20. e6 Qb5 21. b3 a5 22. Bb2 Bf6 23. a4 Qb4 24. Rfc1 b5 25. axb5 Qxb5 26. Bxf6+ Rxf6 27. Rc4 Qb7 28. Qf3 Rff8 29. h3 Ra8 30. Ra4 Qb5 31. g4 Rab8 32. Raa1 Qb4 33. g5 Qd2+ 34. Kg3 Qc3 35. Qd1 Rb5 36. Ra2 Rfb8 37. Rc2 Qd4 38. Qf3 Rxb3 39. Rd1 Rc3 40. Rcd2 Rbb3 41. Kg2 a4 42. Kf1 a3 43. Ke2 Rb2 44. h4 Rcc2 45. h5 a2 46. hxg6 Rxd2+ 47. Rxd2 Rxd2+ 48. Kxd2 hxg6 49. Qh3 Kf8 50. Qh6+ Qg7 0-1

[Event "Detroit op"]
[Site "Detroit"]
[Date "1990.??.??"]
[Round "?"]
[White "Steen, H."]
[Black "Saulmon, Scott"]
[Result "1-0"]
[ECO "A24"]
[PlyCount "117"]
[EventDate "1990.??.??"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. c4 g6 2. g3 Bg7 3. Bg2 Nf6 4. Nc3 0-0 5. e4 d6 6. Nge2 e5 7. 0-0 c5 8. d3 Bg4 9. Bg5 Nc6 10. h3 Be6 11. f4 Qd7 12. Kh2 h6 13. Bxf6 Bxf6 14. Nd5 Bxd5 15. cxd5 Ne7 16. Rb1 Bg7 17. g4 exf4 18. Nxf4 Be5 19. Kh1 Kg7 20. Ne2 g5 21. b4 b6 22. bxc5 bxc5 23. d4 cxd4 24. Nxd4 h5 25. Nf5+ Nxf5 26. Rxf5 f6 27. gxh5 Rac8 28. Qg4 Qf7 29. Rbf1 Bf4 30. R5xf4 Qg8 31. h6+ Kg6 32. h7 Kxh7 33. Rf5 Qg6 34. Qg3 Rcd8 35. Qa3 Qg7 36. Qc3 Kg6 37. Qg3 Qe7 38. Qg4 Rf7 39. Bf3 Rh8 40. Bg2 Rh4 41. Qg3 Rf8 42. Qe3 Qg7 43. a4 Qe7 44. a5 Qg7 45. a6 Qe7 46. Rb1 Qg7 47. Rb7 Rf7 48. Qxa7 Rxb7 49. axb7 Rh7 50. Qf2 Qxb7 51. Rxf6+ Kg7 52. Rxd6 Qe7 53. Re6 Qd8 54. Qd4+ Kf7 55. e5 Rh4 56. Qd3 g4 57. Qg6+ Kf8 58. Rf6+ Ke7 59. Qf7# 1-0

[Event "Lansing-ch MI op"]
[Site "Lansing"]
[Date "1989.??.??"]
[Round "?"]
[White "Davis, Reid"]
[Black "Steen, H."]
[Result "1/2-1/2"]
[ECO "A48"]
[PlyCount "104"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. e3 d6 5. Bd3 Nc6 6. c3 0-0 7. 0-0 Bg4 8. h3 Bxf3 9. Qxf3 Qd7 10. Nd2 h6 11. Bxf6 exf6 12. Bb5 a6 13. Bxc6 bxc6 14. Rab1 d5 15. Nb3 f5 16. Nc5 Qe7 17. Rfe1 Ra7 18. a4 Rd8 19. a5 Bf8 20. b4 Qe8 21. Qe2 Bxc5 22. dxc5 Qd7 23. Rbd1 Re8 24. Qa2 Qe6 25. Kf1 Qe5 26. Kg1 Qxc3 27. Qd2 Qg7 28. Re2 Kh7 29. Rde1 Qe5 30. Qb2 Rb7 31. Qxe5 Rxe5 32. Rb2 f4 33. Kf1 fxe3 34. Rxe3 Rxe3 35. fxe3 Kg7 36. Kf2 f5 37. g3 Rb8 38. Kf3 Re8 39. Rd2 h5 40. h4 Re5 41. Rd4 Kf6 42. Kf4 Ke6 43. Kg5 Kf7 44. Kf4 Kf6 45. Kf3 g5 46. hxg5+ Kxg5 47. Rf4 Re4 48. Rxe4 fxe4+ 49. Kf2 Kg4 50. Kg2 d4 51. exd4 e3 52. b5 cxb5 1/2-1/2

[Event "Lansing-ch MI op"]
[Site "Lansing"]
[Date "1989.??.??"]
[Round "?"]
[White "Golonka, Stan"]
[Black "Steen, H."]
[Result "1-0"]
[ECO "A36"]
[PlyCount "107"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 c5 5. d3 0-0 6. e4 e5 7. Nge2 Nc6 8. 0-0 d6 9. f4 Nd4 10. Nxd4 cxd4 11. Ne2 Qc7 12. b3 Ng4 13. Rb1 f5 14. h3 Nf6 15. Ba3 Rb8 16. fxe5 Nd7 17. Bxd6 Qd8 18. e6 Nb6 19. Bxb8 Bxe6 20. Bf4 Nd7 21. Bd6 Re8 22. exf5 Bxf5 23. Rxf5 gxf5 24. Bxb7 Nf6 25. Bf4 Nh5 26. Bd5+ Kh8 27. Qf1 Qe7 28. Bf3 Nxf4 29. Nxf4 Bh6 30. Nd5 Be3+ 31. Kh2 Qe5 32. Re1 Rg8 33. Qg2 Rg5 34. Nf4 Qd6 35. Rxe3 dxe3 36. Bh5 Rg8 37. Qd5 Qf6 38. Qe6 Qb2+ 39. Be2 Qd2 40. Qxf5 Qb2 41. Qe4 Qd2 42. d4 Rf8 43. Qd3 Re8 44. d5 Qe1 45. d6 Qf2+ 46. Ng2 Rg8 47. Qxe3 Qf8 48. Qe5+ Rg7 49. c5 h6 50. Nf4 Kh7 51. Bd3+ Kg8 52. c6 Rg5 53. Bc4+ Kh7 54. Qe7+ 1-0

[Event "Lansing-ch MI op"]
[Site "Lansing"]
[Date "1989.??.??"]
[Round "?"]
[White "Kulbacki, James"]
[Black "Steen, H."]
[Result "0-1"]
[ECO "E92"]
[PlyCount "88"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 d6 2. c4 Nf6 3. Nc3 g6 4. d4 Bg7 5. Be2 Nc6 6. Nf3 0-0 7. h3 e5 8. d5 Ne7 9. Be3 b6 10. Qc2 Ne8 11. g4 a6 12. 0-0-0 Bd7 13. Rdg1 Rb8 14. h4 Nf6 15. Ne1 b5 16. c5 Nc8 17. c6 Be8 18. h5 Nb6 19. b3 b4 20. Nb1 a5 21. h6 Bh8 22. g5 Nfxd5 23. exd5 Nxd5 24. Bf3 Nxe3 25. fxe3 Qe7 26. Bd5 Rb5 27. Qe4 Rc5+ 28. Kd1 Qd8 29. Nd3 Rb5 30. Nd2 Qa8 31. Nc4 Rxd5 32. Qxd5 Bxc6 33. Qxa5 Bxh1 34. Qxa8 Bxa8 35. Nxb4 d5 36. Nd2 e4 37. Nc2 c5 38. Rg4 f5 39. gxf6 Rxf6 40. Ke2 Rf5 41. Rh4 Rh5 42. Rxh5 gxh5 43. Nf1 Kf7 44. Ne1 Be5 0-1

[Event "Lansing-ch MI op"]
[Site "Lansing"]
[Date "1989.??.??"]
[Round "?"]
[White "Steen, H."]
[Black "Baze, Lineas"]
[Result "0-1"]
[ECO "A38"]
[PlyCount "100"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. Nf3 c5 6. 0-0 Nc6 7. e4 d6 8. d3 Bg4 9. Be3 Nd7 10. Qd2 Re8 11. Nh4 Nf8 12. f4 Bd7 13. f5 Ne5 14. h3 e6 15. fxg6 Nfxg6 16. Nxg6 hxg6 17. Rad1 Rb8 18. Bh6 b5 19. Bxg7 Kxg7 20. b3 Rb6 21. Rf2 Qe7 22. Rdf1 f6 23. Rxf6 Qxf6 24. Rxf6 Kxf6 25. d4 cxd4 26. Qxd4 bxc4 27. bxc4 Rc8 28. Bf1 Ke7 29. Qe3 Nxc4 30. Qg5+ Kf7 31. Ne2 Ne5 32. Qh6 Ra8 33. Qf4+ Kg7 34. g4 Rf8 35. Qc1 Rf7 36. Nd4 Nf3+ 37. Nxf3 Rxf3 38. Qc7 Rf7 39. Qxa7 Rb1 40. Qd4+ Kh7 41. Qd3 Rbxf1+ 42. Qxf1 Rxf1+ 43. Kxf1 Bc6 44. Kf2 Bxe4 45. a4 g5 46. a5 Bb7 47. Ke3 e5 48. Kd3 d5 49. Ke3 d4+ 50. Kd3 Ba6+ 0-1

[Event "Lansing-ch MI op"]
[Site "Lansing"]
[Date "1989.??.??"]
[Round "?"]
[White "Steen, H."]
[Black "Boes, J."]
[Result "0-1"]
[ECO "A17"]
[PlyCount "84"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 Bb4 3. g3 Nf6 4. Bg2 0-0 5. Nf3 d5 6. cxd5 exd5 7. e3 Re8 8. 0-0 Nc6 9. d4 h6 10. a3 Bxc3 11. bxc3 Ne4 12. Qd3 Bf5 13. Nh4 Bh7 14. Qb5 Qd7 15. Bb2 a6 16. Qe2 Na5 17. f3 Nd6 18. Bh1 g5 19. Ng2 Ndc4 20. f4 Re4 21. fxg5 hxg5 22. Qf2 Rae8 23. Rae1 Nb3 24. Re2 Qe7 25. Rfe1 Re6 26. Qf3 Ncd2 27. Qxd5 Be4 28. Qxe6 Qxe6 29. Rd1 Nf3+ 30. Kf1 Qh3 31. Kf2 Nxh2 32. Rg1 Re6 33. Nf4 Ng4+ 34. Ke1 gxf4 35. Bxe4 Rxe4 36. gxf4 Rxe3 37. Rxg4+ Qxg4 38. Rxe3 Qg2 39. Re5 Qxb2 40. Re8+ Kg7 41. Re5 Qxc3+ 42. Ke2 Nxd4+ 0-1

[Event "Lansing-ch MI op"]
[Site "Lansing"]
[Date "1989.??.??"]
[Round "?"]
[White "Steen, H."]
[Black "Calton, DW."]
[Result "1/2-1/2"]
[ECO "A38"]
[PlyCount "84"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 c5 5. Nf3 Nc6 6. 0-0 0-0 7. d3 d6 8. Rb1 Bd7 9. a3 a5 10. e3 Ne8 11. d4 Qc7 12. d5 Ne5 13. a4 Nxc4 14. Qd3 Ne5 15. Nxe5 Bxe5 16. f4 Bg7 17. Nb5 Qc8 18. b3 Nc7 19. Nxc7 Qxc7 20. Bb2 Qc8 21. Bxg7 Kxg7 22. Rfe1 Qe8 23. h3 b5 24. axb5 Bxb5 25. Qd2 Qd7 26. g4 Rfb8 27. e4 Qa7 28. Kh1 a4 29. bxa4 Qxa4 30. e5 Qa6 31. f5 h6 32. g5 hxg5 33. Qxg5 dxe5 34. Rxe5 Qf6 35. Qg3 Ra6 36. Rbe1 Rd8 37. fxg6 fxg6 38. Rxe7+ Kg8 39. R7e6 Rxe6 40. Rxe6 Qa1+ 41. Kh2 Be8 42. Qe3 Bf7 1/2-1/2

[Event "Lansing-ch MI op"]
[Site "Lansing"]
[Date "1989.??.??"]
[Round "?"]
[White "Steen, H."]
[Black "Vandivier, Don"]
[Result "0-1"]
[ECO "A37"]
[PlyCount "94"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 Bg7 3. g3 c5 4. Bg2 d6 5. d3 Nc6 6. Nf3 Bd7 7. 0-0 Nf6 8. e4 Qc8 9. Ne1 Bh3 10. f4 h5 11. f5 Bg4 12. Qd2 gxf5 13. h3 fxe4 14. hxg4 e3 15. Qxe3 Nxg4 16. Qf3 Bd4+ 17. Kh1 Nce5 18. Qf5 h4 19. Qxc8+ Rxc8 20. Bh3 hxg3 21. Kg2 Bf2 22. Bf4 Rxh3 23. Kxh3 Kd7 24. Bxg3 Rh8+ 25. Kg2 Bd4 26. Nd1 Rf8 27. Nf3 Nxd3 28. Nxd4 cxd4 29. Rb1 f5 30. Nf2 Ne3+ 31. Kg1 Nxf1 32. Kxf1 Nc5 33. Ke2 f4 34. Bh2 e5 35. b4 Na4 36. Kd3 Ke6 37. Kc2 Kf5 38. Kd3 Rg8 39. Rg1 Rxg1 40. Bxg1 Nb2+ 41. Kc2 Nxc4 42. Nd1 Ke4 43. Nf2+ Kf3 44. Nd1 Ke2 45. Nb2 Nxb2 46. Kxb2 d3 47. Kc1 d2+ 0-1

[Event "Lansing-ch MI op"]
[Site "Lansing"]
[Date "1988.??.??"]
[Round "5"]
[White "Steen, H."]
[Black "Brady, L."]
[Result "0-1"]
[ECO "A17"]
[PlyCount "88"]
[EventDate "1988.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. g3 c6 4. Bg2 d5 5. cxd5 exd5 6. e3 Bd6 7. Nge2 Bf5 8. Nd4 Qd7 9. Nxf5 Qxf5 10. 0-0 0-0 11. d3 Bc7 12. Re1 Qc8 13. e4 dxe4 14. dxe4 Rd8 15. Qe2 Nbd7 16. Bg5 Re8 17. Bh3 Qb8 18. Rad1 Ne5 19. Bxf6 gxf6 20. f4 Bb6+ 21. Kh1 Ng6 22. f5 Ne5 23. Bg2 Kh8 24. Qh5 Rg8 25. Rf1 Qf8 26. Qh4 Qg7 27. Bh3 Be3 28. Rd6 Bg5 29. Qh5 Rad8 30. Rfd1 Rxd6 31. Rxd6 Qf8 32. Qd1 Qh6 33. Bg2 Be3 34. Qe1 Ng4 35. h4 Bf2 36. Qd2 Qh5 37. Rd8 Bxg3 38. Rxg8+ Kxg8 39. Bh3 Qxh4 40. Kg2 Nf2 41. Kf1 Qxh3+ 42. Ke2 Qg4+ 43. Kf1 Qf3 44. Ke1 Nxe4+ 0-1

[Event "Lansing-ch MI op"]
[Site "Lansing"]
[Date "1988.??.??"]
[Round "1"]
[White "Steen, H."]
[Black "Eagle, Christopher"]
[Result "0-1"]
[ECO "A16"]
[PlyCount "162"]
[EventDate "1988.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. Nf3 c6 6. 0-0 d5 7. cxd5 Nxd5 8. e4 Nb4 9. d4 Bg4 10. a3 N4a6 11. Be3 Nd7 12. Qd3 Bxf3 13. Bxf3 Ne5 14. Qe2 Nxf3+ 15. Qxf3 Nc7 16. Rad1 Qc8 17. Rd3 Rd8 18. Rfd1 Qe6 19. Ne2 Qf6 20. Qg2 e6 21. f4 Rd7 22. Bd2 Nb5 23. Bc3 Nxc3 24. bxc3 Qe7 25. c4 Rad8 26. d5 cxd5 27. cxd5 exd5 28. exd5 Bb2 29. a4 Qb4 30. Qf3 Qxa4 31. f5 Qa6 32. g4 Qf6 33. Ng3 Be5 34. Ne4 Qh4 35. h3 Kh8 36. d6 Qh6 37. Rd5 Qf4 38. Qxf4 Bxf4 39. f6 Re8 40. Nc5 Be3+ 41. Kf1 Bxc5 42. Rxc5 Red8 43. Kf2 h6 44. Rc7 g5 45. Re1 Rxc7 46. dxc7 Rc8 47. Re7 Kh7 48. Rxf7+ Kg6 49. Rd7 Kxf6 50. Ke3 Ke6 51. Rh7 Kd6 52. Rxh6+ Kxc7 53. Rh5 Rg8 54. Kd4 Kc6 55. Rh6+ Kb5 56. Rh7 Ka6 57. Kc5 b6+ 58. Kb4 Rf8 59. Rh5 Rg8 60. Rh6 Re8 61. Kc3 Re5 62. h4 Rc5+ 63. Kd4 gxh4 64. Rxh4 Rg5 65. Ke4 b5 66. Kf4 Rg8 67. g5 b4 68. Kf5 Kb5 69. Rh7 Rf8+ 70. Ke6 a5 71. g6 b3 72. Rb7+ Kc4 73. g7 Rg8 74. Kf7 Rxg7+ 75. Kxg7 a4 76. Kf6 a3 77. Rc7+ Kd3 78. Rd7+ Kc2 79. Rc7+ Kb1 80. Rd7 b2 81. Rc7 a2 0-1

[Event "Lansing-ch MI op"]
[Site "Lansing"]
[Date "1988.??.??"]
[Round "7"]
[White "Steen, H."]
[Black "Lang, J2."]
[Result "1/2-1/2"]
[ECO "A25"]
[PlyCount "40"]
[EventDate "1988.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e5 3. Bg2 Nc6 4. Nc3 a6 5. e3 Bb4 6. Nge2 0-0 7. a3 Ba5 8. b4 Bb6 9. 0-0 d6 10. f4 Ne7 11. a4 c6 12. Rb1 Ba7 13. b5 Qc7 14. fxe5 dxe5 15. Rxf6 gxf6 16. Ne4 f5 17. Ng5 f6 18. Nh3 Bc5 19. Nc3 Be6 20. d4 Rad8 1/2-1/2

[Event "Lansing-ch MI op"]
[Site "Lansing"]
[Date "1988.??.??"]
[Round "4"]
[White "Stefanski, Mark"]
[Black "Steen, H."]
[Result "1/2-1/2"]
[ECO "A16"]
[PlyCount "65"]
[EventDate "1988.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 d6 2. c4 Nf6 3. Nc3 g6 4. g3 Bg7 5. Bg2 0-0 6. Nge2 Nbd7 7. 0-0 c5 8. d3 Rb8 9. Rb1 a6 10. a4 e6 11. b3 b6 12. h3 Bb7 13. f4 Qc7 14. g4 h6 15. Bb2 Bc6 16. Ng3 b5 17. axb5 axb5 18. Nce2 b4 19. g5 hxg5 20. fxg5 Ne8 21. Bxg7 Nxg7 22. Nf4 e5 23. Nd5 Bxd5 24. exd5 f6 25. gxf6 Nxf6 26. Ne4 Ngh5 27. Nxf6+ Nxf6 28. Be4 Qh7 29. Kh2 Kh8 30. Rb2 Nh5 31. Rg1 Nf4 32. Qg4 Rf6 33. Rg3 1/2-1/2

[Event "Lansing-ch MI op"]
[Site "Lansing"]
[Date "1988.??.??"]
[Round "6"]
[White "Thurman, John B"]
[Black "Steen, H."]
[Result "0-1"]
[ECO "E60"]
[PlyCount "80"]
[EventDate "1988.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. c4 d6 2. d4 Nf6 3. Nf3 g6 4. b3 Bg7 5. Bb2 0-0 6. Nc3 Nbd7 7. e4 c5 8. d5 Qa5 9. Qd2 Nxe4 10. Nxe4 Qxd2+ 11. Kxd2 Bxb2 12. Re1 Ne5 13. Nxe5 Bxe5 14. g3 f5 15. Nxc5 Bd4 16. Ne6 Bxf2 17. Re2 Bxe6 18. Rxe6 Rfe8 19. Bd3 Bd4 20. Re2 a5 21. a4 Be5 22. Rg2 e6 23. g4 f4 24. Be4 Kg7 25. h4 exd5 26. Bxd5 Rf8 27. g5 Bd4 28. Rh3 Rab8 29. Re2 Be3+ 30. Kd3 b6 31. Bf3 Rf5 32. Rh1 Re5 33. Rhe1 Rbe8 34. Rf1 R8e7 35. Bg4 d5 36. cxd5 Rxd5+ 37. Kc4 Rc5+ 38. Kd3 Rec7 39. Be6 Rc3+ 40. Ke4 Re7 0-1

