[Event "Detroit Motor City opDEU"]
[Site "Detroit"]
[Date "1994.??.??"]
[Round "2"]
[White "Card, A."]
[Black "Roggenbuck, B."]
[Result "0-1"]
[ECO "D02"]
[PlyCount "60"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c3 Bg4 4. Bf4 e6 5. Nbd2 Nc6 6. h3 Bf5 7. e3 Bd6 8. Ne5 a6 9. Qa4 b5 10. Nxc6 bxa4 11. Nxd8 Rxd8 12. Bxa6 0-0 13. Bxd6 Rxd6 14. Bb5 Rb6 15. Bxa4 Rxb2 16. Bb3 Ne4 17. Nxe4 Bxe4 18. f3 Bd3 19. 0-0-0 Rxg2 20. Rxd3 f5 21. c4 c6 22. Re1 Rg3 23. cxd5 cxd5 24. f4 Rxh3 25. Rc3 Rf6 26. Kb2 Kf7 27. Ba4 Rg6 28. Rec1 Rgg3 29. R1c2 Kf6 30. Be8 Rxe3 0-1

[Event "Detroit Motor City opDEU"]
[Site "Detroit"]
[Date "1994.??.??"]
[Round "7"]
[White "Nolan, Dan"]
[Black "Roggenbuck, B."]
[Result "0-1"]
[ECO "D04"]
[PlyCount "54"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 d5 2. e3 Nf6 3. Nf3 Bg4 4. Be2 e6 5. Nc3 Bb4 6. Bd2 a6 7. 0-0 c6 8. a3 Ba5 9. b4 Bb6 10. h3 Bxf3 11. Bxf3 0-0 12. Rc1 Nbd7 13. Na4 Ba7 14. c4 b5 15. cxb5 axb5 16. Nc5 Bb8 17. Nxd7 Qxd7 18. Ra1 Qd6 19. g3 Bc7 20. Ra2 Nd7 21. Qc2 e5 22. e4 exd4 23. exd5 Ne5 24. Bf4 Nxf3+ 25. Kg2 Nh4+ 26. Kh1 Qxd5+ 27. Kg1 Qg2# 0-1

[Event "Detroit Motor City opDEU"]
[Site "Detroit"]
[Date "1994.??.??"]
[Round "1"]
[White "Roggenbuck, B."]
[Black "Nolan, Bob"]
[Result "0-1"]
[ECO "B50"]
[PlyCount "106"]
[EventDate "1994.??.??"]
[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 c5 2. Nf3 d6 3. Nc3 Nf6 4. Bc4 g6 5. h3 Bg7 6. d3 0-0 7. 0-0 a6 8. a3 Nc6 9. Re1 b5 10. Ba2 b4 11. Nd5 bxa3 12. Rb1 axb2 13. Bxb2 Nb4 14. Bb3 Nbxd5 15. exd5 Bb7 16. c4 Rb8 17. d4 cxd4 18. Bxd4 Nd7 19. Bxg7 Kxg7 20. Qd4+ Kg8 21. Bc2 Ba8 22. Rxb8 Nxb8 23. c5 dxc5 24. Qxc5 Bxd5 25. Rd1 e6 26. Bb3 Qc8 27. Qxc8 Rxc8 28. Bxd5 exd5 29. Rxd5 Kg7 30. Ne5 Nc6 31. f4 Nxe5 32. fxe5 Rc6 33. Rd6 Rxd6 34. exd6 Kf6 35. d7 Ke7 36. d8Q+ Kxd8 37. Kf2 Kd7 38. Ke3 Ke6 39. Kd4 Kf5 40. Kc5 Kf4 41. Kb6 Kg3 42. Kxa6 Kxg2 43. Kb6 Kxh3 44. Kc6 g5 45. Kd6 g4 46. Ke7 g3 47. Kxf7 g2 48. Kg7 g1Q+ 49. Kxh7 Qg5 50. Kh8 Kg4 51. Kh7 Kf5 52. Kh8 Kf6 53. Kh7 Qg7# 0-1

[Event "Detroit Motor City opDEU"]
[Site "Detroit"]
[Date "1994.??.??"]
[Round "4"]
[White "Roggenbuck, B."]
[Black "Prince, S."]
[Result "0-1"]
[ECO "B57"]
[PlyCount "68"]
[EventDate "1994.??.??"]
[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 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bc4 Bg7 7. Bg5 0-0 8. 0-0 Bd7 9. Re1 Nc6 10. Nxc6 Bxc6 11. h3 a6 12. Qd2 b5 13. Bb3 Qd7 14. Re2 Rac8 15. Rae1 Rfd8 16. Qf4 d5 17. e5 Nh5 18. Qb4 Re8 19. e6 fxe6 20. Rxe6 Bf6 21. Bxf6 exf6 22. Re7 a5 23. Rxd7 Rxe1+ 24. Kh2 axb4 25. Bxd5+ Bxd5 26. Nxd5 Rxc2 27. Nxb4 Rce2 28. Nd3 Rd2 29. g4 Nf4 30. Rd8+ Kg7 31. Rd7+ Kh6 32. Rf7 Nxd3 33. Rxf6 Nxf2 34. Kg3 Ne4+ 0-1

[Event "Detroit Motor City opDEU"]
[Site "Detroit"]
[Date "1994.??.??"]
[Round "6"]
[White "Roggenbuck, B."]
[Black "Witz, B."]
[Result "1-0"]
[ECO "C51"]
[PlyCount "71"]
[EventDate "1994.??.??"]
[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 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Bc5 6. Qb3 Nh6 7. d3 0-0 8. Bxh6 gxh6 9. Qd1 d6 10. h3 Na5 11. Nbd2 c6 12. d4 Nxc4 13. Nxc4 exd4 14. cxd4 Bb4+ 15. Ke2 d5 16. Rb1 a5 17. Ncd2 Qe7 18. e5 Bc3 19. Rb3 Bxd4 20. Re1 f6 21. e6 Qxe6+ 22. Kf1 Qd6 23. Nxd4 Qh2 24. N2f3 Qh1+ 25. Ng1 c5 26. Ndf3 Bf5 27. Qxd5+ Rf7 28. Qxf5 Rg7 29. g3 b6 30. Rbe3 Rf8 31. Qd5+ Kh8 32. Re8 Rfg8 33. Rxg8+ Rxg8 34. Re7 b5 35. Qf7 Rg6 36. Qxh7# 1-0

[Event "Detroit Motor City opDEU"]
[Site "Detroit"]
[Date "1994.??.??"]
[Round "5"]
[White "Stubbs, B."]
[Black "Roggenbuck, B."]
[Result "1-0"]
[ECO "C50"]
[PlyCount "103"]
[EventDate "1994.??.??"]
[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 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. d3 h6 6. h3 a6 7. 0-0 b5 8. Bb3 Bb7 9. a3 0-0 10. Ne2 d6 11. c3 Re8 12. Re1 Qd7 13. c4 b4 14. axb4 Bxb4 15. Bd2 Bc5 16. Bc3 Re7 17. d4 Ba7 18. d5 Nd4 19. Nexd4 exd4 20. Nxd4 Nxe4 21. Qd3 Nc5 22. Rxe7 Qxe7 23. Qd1 Nxb3 24. Qxb3 Rb8 25. Nf5 Qe2 26. Be1 Bc8 27. Ng3 Qxe1+ 28. Rxe1 Rxb3 29. Re8+ Kh7 30. Rxc8 Rxb2 31. Rxc7 Bxf2+ 32. Kh2 Bxg3+ 33. Kxg3 Rc2 34. Rc6 a5 35. Rxd6 Rxc4 36. Ra6 Rc5 37. d6 Rd5 38. Kf4 Rd4+ 39. Ke5 Rd2 40. Rxa5 f6+ 41. Ke6 Kg6 42. d7 Re2+ 43. Kd6 Rd2+ 44. Rd5 Rxg2 45. d8Q Rg3 46. Qe8+ Kh7 47. Qe4+ Rg6 48. Kd7 f5 49. Qxf5 h5 50. Rd6 h4 51. Qxg6+ Kh8 52. Re6 1-0

