[Event "Detroit-ch MI clsDE"]
[Site "Detroit"]
[Date "1994.??.??"]
[Round "1"]
[White "Banks, Derek"]
[Black "Mack, De"]
[Result "0-1"]
[ECO "B50"]
[PlyCount "68"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 d6 3. Nf3 h6 4. d4 cxd4 5. Nxd4 Nf6 6. Nf5 Bxf5 7. exf5 Qa5+ 8. Bd2 Qxf5 9. 0-0 e6 10. c3 Be7 11. Qa4+ Nbd7 12. Be3 d5 13. Bb5 e5 14. Bxd7+ Nxd7 15. Rd1 Qe6 16. Bxa7 Bc5 17. c4 d4 18. Qb5 Bxa7 19. Qxb7 0-0 20. Na3 Nc5 21. Qb5 Rfb8 22. Qa5 Rxb2 23. Nb5 Qf5 24. f3 Qc2 25. Rd2 Qxd2 26. Qxd2 Rxd2 27. Nc7 Rb8 28. h3 Rbb2 29. Nd5 Rxg2+ 30. Kf1 Rh2 31. Kg1 d3 32. Ne7+ Kh8 33. Re1 Ne4+ 34. Kf1 Ng3# 0-1

[Event "Detroit-ch MI clsDE"]
[Site "Detroit"]
[Date "1994.??.??"]
[Round "2"]
[White "Mack, De"]
[Black "Belill, Ma"]
[Result "0-1"]
[ECO "D30"]
[PlyCount "76"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Bg5 Be7 5. e3 0-0 6. Bd3 h6 7. Bxf6 Bxf6 8. 0-0 Nc6 9. cxd5 exd5 10. Qc2 Nb4 11. Qb3 Nxd3 12. Qxd3 Qd6 13. Nbd2 Bd7 14. Rfe1 Rfe8 15. e4 dxe4 16. Nxe4 Qb6 17. Nxf6+ Qxf6 18. Ne5 Bf5 19. Qb5 c6 20. Qxb7 Rab8 21. Qxc6 Re6 22. Qc3 Rd6 23. Rad1 Rc8 24. Qa5 Rc2 25. Qxa7 Rxb2 26. Nc4 Ra6 27. Qe7 Rbxa2 28. Qxf6 Rxf6 29. d5 Bd7 30. Rf1 Bb5 31. d6 Bd7 32. Nb6 Ra7 33. Rfe1 g6 34. Re7 Rxd6 35. Rxd7 Raxd7 36. Rxd6 Rxd6 37. g3 Rxb6 38. f3 Rb2 0-1

[Event "Detroit-ch MI clsDE"]
[Site "Detroit"]
[Date "1994.??.??"]
[Round "5"]
[White "Mack, De"]
[Black "Kielb, M."]
[Result "1-0"]
[ECO "D94"]
[PlyCount "78"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. e3 Bg7 5. cxd5 Nxd5 6. Nf3 0-0 7. Be2 Nc6 8. 0-0 Re8 9. Bc4 Be6 10. Ng5 Nxc3 11. Nxe6 Nxd1 12. Nxd8 Raxd8 13. Rxd1 e5 14. d5 a6 15. e4 b5 16. Bb3 Nd4 17. Be3 Nxb3 18. axb3 Ra8 19. Rdc1 Re7 20. Rc6 a5 21. Bg5 f6 22. Bxf6 Bxf6 23. Rxf6 Rd7 24. Re6 a4 25. Rxe5 c5 26. dxc6 Rd2 27. Rxb5 Rxb2 28. g3 Rc8 29. Rxa4 Rxc6 30. Rc4 Rf6 31. f4 Rd6 32. Rd5 Ra6 33. Rc1 Rxb3 34. Rd7 Rb8 35. Rcc7 g5 36. Rg7+ Kf8 37. Rxh7 Rb1+ 38. Kg2 Rb2+ 39. Kh3 Rg6 1-0

[Event "Detroit-ch MI clsDE"]
[Site "Detroit"]
[Date "1994.??.??"]
[Round "4"]
[White "Mack, De"]
[Black "Walker, A."]
[Result "0-1"]
[ECO "D30"]
[PlyCount "82"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nf3 c5 4. e3 Nc6 5. cxd5 exd5 6. Bb5 Qa5+ 7. Nc3 Bd7 8. Bxc6 Bxc6 9. 0-0 Nf6 10. Ne5 Qc7 11. Nxc6 Qxc6 12. Re1 Bd6 13. Qa4 Qxa4 14. Nxa4 b6 15. Nc3 0-0 16. dxc5 Bxc5 17. b3 Rfe8 18. Bd2 Rac8 19. Nb5 Ne4 20. Red1 a6 21. Nc3 Nxd2 22. Rxd2 Bb4 23. Rc2 Rxc3 24. Rxc3 Bxc3 25. Rc1 d4 26. exd4 Bxd4 27. Kf1 Kf8 28. g3 f5 29. Rc4 Rd8 30. Ke2 Ke7 31. Rc7+ Rd7 32. Rxd7+ Kxd7 33. f3 Kd6 34. Kd3 Bg1 35. h3 Bf2 36. g4 Ke5 37. Kc4 fxg4 38. fxg4 Kf4 39. a4 a5 40. Kd5 g5 41. Ke6 Kg3 0-1

[Event "Eastpointe-ch MI"]
[Site "Eastpointe"]
[Date "1993.??.??"]
[Round "?"]
[White "Mack, De"]
[Black "Herron, John"]
[Result "0-1"]
[ECO "E90"]
[PlyCount "66"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[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. Bg5 h6 7. Bxf6 Bxf6 8. Bd3 c5 9. e5 cxd4 10. exf6 dxc3 11. bxc3 exf6 12. 0-0 Bg4 13. Be4 Qc7 14. Qd4 f5 15. Bd5 Nc6 16. Qd2 Kg7 17. Nh4 Rae8 18. Rfe1 g5 19. f3 gxh4 20. fxg4 fxg4 21. Rxe8 Rxe8 22. Rf1 Ne5 23. Qf4 Rf8 24. Qf6+ Kg8 25. Qxh6 Qb6+ 26. Kh1 Re8 27. Qh5 Qc7 28. Rf6 Kf8 29. Kg1 Ke7 30. Qxh4 Kd7 31. Qg5 Kc8 32. Qf5+ Kb8 33. Bxf7 Qb6+ 0-1

[Event "Eastpointe-ch MI"]
[Site "Eastpointe"]
[Date "1993.??.??"]
[Round "?"]
[White "Mack, De"]
[Black "Hill, Brad"]
[Result "1-0"]
[ECO "D11"]
[PlyCount "73"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 c6 2. c4 d5 3. e3 Bf5 4. Nc3 e6 5. Nf3 Bb4 6. cxd5 exd5 7. Bd2 Nf6 8. Nh4 Bg4 9. Be2 Bxc3 10. Bxc3 Bxe2 11. Qxe2 Ne4 12. Qg4 0-0 13. Bb4 Re8 14. Nf5 Qg5 15. Qxg5 Nxg5 16. Nd6 Re7 17. 0-0 b6 18. Rac1 a5 19. Nc8 Rc7 20. Nxb6 Ra6 21. Bd6 Rb7 22. Na4 Ne4 23. Bxb8 Rxb8 24. b3 h6 25. Nc5 Nxc5 26. Rxc5 a4 27. Rfc1 axb3 28. axb3 Rxb3 29. g3 Rbb6 30. Re1 f5 31. f3 Rb2 32. Rec1 Raa2 33. Rxc6 Rg2+ 34. Kf1 Rxh2 35. Kg1 Rag2+ 36. Kf1 Rxg3 37. R6c2 1-0

[Event "Eastpointe-ch MI"]
[Site "Eastpointe"]
[Date "1993.??.??"]
[Round "?"]
[White "Stemmler, Daniel"]
[Black "Mack, De"]
[Result "1-0"]
[ECO "A51"]
[PlyCount "53"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 e5 2. e3 Nf6 3. d4 d6 4. dxe5 dxe5 5. Qxd8+ Kxd8 6. Nf3 Nc6 7. Be2 Bc5 8. 0-0 Re8 9. b3 Bg4 10. h3 Bh5 11. g4 Bg6 12. Bb2 Be4 13. Nc3 Bxf3 14. Bxf3 Ke7 15. g5 Nd7 16. Nd5+ Kd8 17. Rad1 Kc8 18. Bg4 Kb8 19. b4 Nxb4 20. Nxb4 Nb6 21. a3 a5 22. Nd5 Nxc4 23. Ba1 Ka7 24. Rc1 b5 25. Nxc7 Bxa3 26. Nxb5+ Kb8 27. Rxc4 1-0

[Event "Eastpointe-ch MI"]
[Site "Eastpointe"]
[Date "1993.??.??"]
[Round "?"]
[White "Walker, D."]
[Black "Mack, De"]
[Result "1-0"]
[ECO "B83"]
[PlyCount "71"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Nf6 6. Be2 e6 7. Be3 Be7 8. 0-0 Bd7 9. f3 Qb6 10. Qd2 Rc8 11. Ndb5 Qa5 12. Nxd6+ Bxd6 13. Qxd6 Ne7 14. Rfd1 0-0 15. Qxe7 Rfe8 16. Qd6 Rcd8 17. Qc5 Qxc5 18. Bxc5 b6 19. Be3 Rf8 20. Bg5 h6 21. Bxf6 gxf6 22. Rd6 f5 23. Rad1 fxe4 24. Nxe4 Bc8 25. Rxd8 Bb7 26. Nf6+ Kg7 27. Rxf8 Kxf8 28. Rd7 Bc6 29. Rc7 Kg7 30. Nh5+ Kg6 31. Rxc6 Kxh5 32. f4+ Kg6 33. Bd3+ Kf6 34. g4 Ke7 35. Rc7+ Kd6 36. Rxf7 1-0

