[Event "Master Challenge op"]
[Site "USA"]
[Date "1993.??.??"]
[Round "2"]
[White "Acosta, Mariano"]
[Black "Pukel, B."]
[Result "1-0"]
[ECO "D36"]
[PlyCount "73"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Bg5 Be7 5. cxd5 exd5 6. Nc3 h6 7. Bh4 0-0 8. e3 c6 9. Qc2 Re8 10. Bd3 Ne4 11. Bxe4 Bxh4 12. Bh7+ Kf8 13. Ne5 Qg5 14. g3 g6 15. gxh4 Qxh4 16. Bxg6 Rxe5 17. dxe5 fxg6 18. Qxg6 Nd7 19. Qd6+ Ke8 20. Rg1 Nf8 21. Rg8 Qe7 22. Qxh6 Bf5 23. Rg7 Qxe5 24. Qh5+ Kd8 25. Rf7 Qd6 26. Qxf5 Nd7 27. Qg5+ Kc8 28. Qg8+ Kc7 29. Qxa8 d4 30. Nb5+ cxb5 31. Rc1+ Kb6 32. Qd8+ Ka6 33. Rxd7 Qb4+ 34. Kf1 Qxb2 35. Rd6+ b6 36. Rxb6+ Ka5 37. Rxb5+ 1-0

[Event "Detroit"]
[Site "Detroit"]
[Date "1992.??.??"]
[Round "?"]
[White "Avery, Robert William"]
[Black "Pukel, B."]
[Result "1-0"]
[ECO "E87"]
[PlyCount "99"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[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. f3 0-0 6. Be3 e5 7. d5 Nh5 8. Qd2 f5 9. Nge2 f4 10. Bf2 Rf7 11. c5 g5 12. cxd6 cxd6 13. 0-0-0 g4 14. Kb1 Bf8 15. Nc1 g3 16. Be1 gxh2 17. Rxh2 Ng3 18. Bf2 Be7 19. Bd3 Bg5 20. Nb3 b6 21. a4 Rg7 22. Rc1 Na6 23. Nb5 Rg6 24. Ka2 Nc5 25. Nxc5 bxc5 26. b4 a6 27. Na3 cxb4 28. Qxb4 Bd7 29. a5 Qe8 30. Rb1 Bc8 31. Nc4 Be7 32. Ka3 Qb5 33. Qc3 Qe8 34. Nb6 Rb8 35. Qd2 Bb7 36. Bc2 Bd8 37. Ba4 Qe7 38. Nd7 Rc8 39. Rxb7 Nf1 40. Bh4 Qxh4 41. Rxh4 Nxd2 42. Rh2 Nc4+ 43. Ka2 Ne3 44. Nb6 Bxb6 45. axb6 Nf1 46. Rc7 Rb8 47. b7 Kh8 48. Rcxh7+ Kg8 49. Rh8+ Kf7 50. R2h7+ 1-0

[Event "Detroit"]
[Site "Detroit"]
[Date "1992.??.??"]
[Round "?"]
[White "Brewer, M."]
[Black "Pukel, B."]
[Result "0-1"]
[ECO "A05"]
[PlyCount "78"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 b6 3. d3 Bb7 4. Nbd2 d5 5. Bg2 Nbd7 6. 0-0 e5 7. e4 dxe4 8. dxe4 Bc5 9. h3 0-0 10. Re1 Qe7 11. c3 Rad8 12. Qc2 Rfe8 13. Nf1 Nf8 14. N1h2 Ne6 15. Nxe5 Nf8 16. Nd3 Rxd3 17. Qxd3 Ng6 18. Bg5 Ne5 19. Qc2 h6 20. Bxf6 Qxf6 21. Ng4 Nxg4 22. hxg4 Qg6 23. Qe2 Bc8 24. Bf3 h5 25. gxh5 Qxg3+ 26. Kh1 Bxf2 27. Qf1 Qxf3+ 28. Qg2 Qxh5+ 29. Qh2 Qxh2+ 30. Kxh2 Bxe1 31. Rxe1 Bf5 32. Kg3 Rxe4 33. Rd1 Re2 34. Kf4 Be6 35. Rd8+ Kh7 36. Re8 Rxb2 37. Re7 Rxa2 38. Rxc7 Kg6 39. c4 Ra4 0-1

[Event "Detroit"]
[Site "Detroit"]
[Date "1992.??.??"]
[Round "?"]
[White "Pratto, R."]
[Black "Pukel, B."]
[Result "0-1"]
[ECO "A48"]
[PlyCount "66"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[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. Nbd2 d6 6. 0-0 c5 7. c3 Qc7 8. Ne4 Nbd7 9. Nfg5 d5 10. Nxf6+ exf6 11. Nf3 c4 12. Bc2 f5 13. Ne1 Nf6 14. f4 Re8 15. Nf3 Ng4 16. h3 Nh6 17. Nh2 Qe7 18. g3 Bd7 19. Qf3 Qe6 20. Bd2 b5 21. Rf2 Bf8 22. a3 a5 23. Rg2 Kh8 24. g4 Qd6 25. Qg3 fxg4 26. Nxg4 Nf5 27. Bxf5 Bxf5 28. Ne5 Qe6 29. Rh2 f6 30. Nf3 g5 31. Kg2 Bd6 32. Kg1 Qe4 33. Ne1 Bxf4 0-1

[Event "Detroit"]
[Site "Detroit"]
[Date "1992.??.??"]
[Round "?"]
[White "Pukel, B."]
[Black "Metzelaar, J."]
[Result "1-0"]
[ECO "A14"]
[PlyCount "99"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. Nf3 c5 5. 0-0 Nc6 6. b3 Be7 7. Bb2 0-0 8. Na3 a6 9. d3 d4 10. Nc2 Rb8 11. b4 cxb4 12. Ncxd4 Nxd4 13. Nxd4 Re8 14. Qc2 e5 15. Nf3 Bd6 16. c5 Bc7 17. Rfd1 Bf5 18. Qc4 a5 19. Ng5 Bg6 20. Rac1 h6 21. Nf3 Qd5 22. Qxd5 Nxd5 23. Nh4 Ne7 24. Nxg6 Nxg6 25. Bd5 Ne7 26. e4 Nc6 27. Kg2 Rf8 28. h4 h5 29. Rc4 Kh7 30. d4 exd4 31. f4 f6 32. Bxd4 Nxd4 33. Rcxd4 Rfe8 34. Bf7 Re7 35. Bxh5 Kh6 36. Bf3 b5 37. Rd7 Rxd7 38. Rxd7 Bd8 39. e5 fxe5 40. fxe5 Kh7 41. Be4+ Kg8 42. c6 a4 43. c7 Bxc7 44. Rxc7 b3 45. axb3 a3 46. b4 Rd8 47. Ra7 Rd2+ 48. Kh3 a2 49. Rxa2 Rxa2 50. Bd5+ 1-0

[Event "Detroit"]
[Site "Detroit"]
[Date "1992.??.??"]
[Round "?"]
[White "Pukel, B."]
[Black "Miller, Daniel I"]
[Result "1-0"]
[ECO "A15"]
[PlyCount "89"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[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. Nf3 Bg4 6. Qb3 Be6 7. Qxb7 Na5 8. Qb5+ c6 9. Qa4 Rb8 10. d3 Bd7 11. Bd2 Nb7 12. Ne5 Nc5 13. Qc4 e6 14. b4 Qf6 15. f4 Na4 16. a3 Nab6 17. Qd4 Bd6 18. e4 Nc7 19. Qxd6 Nb5 20. Qc5 Rb7 21. a4 Nc7 22. Bc3 Qe7 23. Qxe7+ Kxe7 24. Nxd7 Nxd7 25. Nd2 f6 26. Nc4 Rbb8 27. Na5 Rb6 28. Ke2 e5 29. Bh3 exf4 30. gxf4 Re8 31. Nc4 Ra6 32. Rhg1 g6 33. Bxd7 Kxd7 34. Bxf6 Nd5 35. Be5 Nxb4 36. a5 c5 37. Rgc1 Kc6 38. d4 Rd8 39. d5+ Kb7 40. Ne3 Re8 41. Rxc5 Ka8 42. Rc4 g5 43. Rxb4 gxf4 44. Bxf4 h5 45. Rab1 1-0

[Event "Detroit"]
[Site "Detroit"]
[Date "1992.??.??"]
[Round "?"]
[White "Pukel, B."]
[Black "Tracz, James"]
[Result "0-1"]
[ECO "A34"]
[PlyCount "96"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[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 d5 6. cxd5 Nxd5 7. 0-0 c5 8. Qb3 Nxc3 9. dxc3 Nc6 10. Be3 Na5 11. Qb5 b6 12. Rad1 Qe8 13. Qxe8 Rxe8 14. Ng5 Bb7 15. Rd7 Bxg2 16. Kxg2 Nc4 17. Bc1 h6 18. Nf3 e5 19. b3 e4 20. bxc4 exf3+ 21. Kxf3 g5 22. h4 g4+ 23. Kxg4 Rxe2 24. a3 Re4+ 25. Kf5 Rae8 26. f4 Rxc4 27. Rxa7 Rxc3 28. g4 Rd3 29. g5 h5 30. Rxf7 Kxf7 31. g6+ Kg8 32. Kg5 Rd5+ 33. f5 Ree5 34. a4 Bf8 35. g7 Bxg7 36. Kg6 Bf8 37. Bb2 Re4 38. Kxh5 Rd2 39. Rg1+ Kf7 40. Rg6 Rd5 41. Rf6+ Ke8 42. Kg6 Rd6 43. h5 Rg4+ 44. Kh7 Rxf6 45. Bxf6 Kf7 46. Bh8 Rg5 47. h6 Rh5 48. Bg7 Bxg7 0-1

[Event "Illinois op"]
[Site "USA"]
[Date "1992.??.??"]
[Round "?"]
[White "Szpisjak, Steven"]
[Black "Pukel, B."]
[Result "1-0"]
[ECO "B06"]
[PlyCount "39"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 g6 2. Nc3 Bg7 3. Bc4 e6 4. d4 Nc6 5. Nf3 d6 6. 0-0 Nge7 7. d5 exd5 8. exd5 Ne5 9. Nxe5 Bxe5 10. Re1 0-0 11. Bg5 f6 12. Bd2 Nf5 13. g4 Ng7 14. f4 Bd4+ 15. Kg2 Re8 16. Qf3 f5 17. g5 Bd7 18. Ne2 Bxb2 19. Rab1 Ba3 20. Qxa3 1-0

[Event "National op"]
[Site "Chicago"]
[Date "1991.??.??"]
[Round "6"]
[White "Mikuta, Joseph"]
[Black "Pukel, B."]
[Result "1-0"]
[ECO "D05"]
[PlyCount "63"]
[EventDate "1991.05.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 b6 3. e3 Bb7 4. Nbd2 e6 5. Bd3 d5 6. Ne5 Bd6 7. f4 0-0 8. 0-0 Ne4 9. Qf3 f5 10. g4 Nd7 11. Qg2 Qe7 12. Ndf3 c5 13. c3 cxd4 14. exd4 fxg4 15. Qxg4 Ndf6 16. Qh3 a5 17. Ng5 Nxg5 18. fxg5 Ne4 19. Rxf8+ Rxf8 20. g6 h6 21. Nf7 Rxf7 22. gxf7+ Qxf7 23. Be3 Qg6+ 24. Qg2 Qh5 25. Rf1 g5 26. Be2 Qg6 27. Qh3 Bc8 28. Bh5 Qg7 29. Rf7 Qh8 30. Qf3 e5 31. Rf8+ Bxf8 32. Qf7# 1-0

