[Event "North American op 23rd"]
[Site "Oklahoma"]
[Date "2004.09.06"]
[Round "8"]
[White "Hulburd, George"]
[Black "Niggel, Chuck"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "1900"]
[BlackElo "1774"]
[PlyCount "67"]
[EventDate "2004.09.03"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceTitle "CBM 102 Extra"]
[Source "ChessBase"]
[SourceDate "2004.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.03"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 g6 3. e4 d6 4. Nf3 Bg7 5. h3 0-0 6. Be3 c6 7. Bd3 Qc7 8. 0-0 e5 9. Qd2 Re8 10. Rfe1 c5 11. dxc5 dxc5 12. Bg5 Nbd7 13. Rad1 a6 14. a4 b6 15. Bc4 Bb7 16. Bh6 Rad8 17. Bxg7 Kxg7 18. Qe2 Nb8 19. Ng5 Rxd1 20. Rxd1 h6 21. Nxf7 Nc6 22. Nd6 Rd8 23. Nxb7 Nd4 24. Qd3 Qxb7 25. Bxa6 Qe7 26. Bc4 Nh5 27. Nd5 Qg5 28. c3 Rxd5 29. exd5 Nf4 30. Qe4 Nxh3+ 31. Kf1 Qh5 32. g4 Qh4 33. Qxe5+ Kf8 34. Qg3 1-0

[Event "North American op 23rd"]
[Site "Oklahoma"]
[Date "2004.09.05"]
[Round "5"]
[White "Braunlich, Tom"]
[Black "Niggel, Chuck"]
[Result "1-0"]
[ECO "A56"]
[WhiteElo "2219"]
[BlackElo "1774"]
[PlyCount "77"]
[EventDate "2004.09.03"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceTitle "CBM 102 Extra"]
[Source "ChessBase"]
[SourceDate "2004.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.03"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 d6 4. Nc3 g6 5. e4 e6 6. Bd3 exd5 7. exd5 Qe7+ 8. Nge2 Bg7 9. 0-0 0-0 10. Re1 Re8 11. Bd2 Qf8 12. Nb5 a6 13. Nc7 Nbd7 14. Nxa8 Ne5 15. Bc3 Nxd3 16. Qxd3 Bf5 17. Qd1 Rxa8 18. Ng3 Bd7 19. h3 b5 20. Qf3 Qd8 21. b3 h5 22. Ne4 Nxe4 23. Bxg7 Kxg7 24. Qxe4 Bf5 25. Qe7 Qb6 26. Qe3 bxc4 27. Qc3+ Kg8 28. bxc4 Qd8 29. Re3 Qg5 30. Rae1 Rf8 31. Re8 Qh6 32. Qf6 Bd7 33. Rd8 Ba4 34. Qxd6 Rxd8 35. Qxd8+ Kg7 36. Qa5 Bd7 37. Qc3+ Kf8 38. Qf6 Qg7 39. Qd8+ 1-0

[Event "North American op 23rd"]
[Site "Oklahoma"]
[Date "2004.09.05"]
[Round "6"]
[White "Niggel, Chuck"]
[Black "Steiner, Thomas"]
[Result "0-1"]
[ECO "B71"]
[WhiteElo "1774"]
[BlackElo "2015"]
[PlyCount "54"]
[EventDate "2004.09.03"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceTitle "CBM 102 Extra"]
[Source "ChessBase"]
[SourceDate "2004.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f4 Nc6 7. Nxc6 bxc6 8. e5 Nd7 9. Qf3 Qc7 10. Bc4 dxe5 11. 0-0 e6 12. Be3 Be7 13. f5 gxf5 14. Rad1 Nb6 15. Bb3 Nd5 16. Nxd5 exd5 17. Rxd5 e4 18. Qd1 Be6 19. Rdxf5 Bxf5 20. Rxf5 f6 21. Qh5+ Kd8 22. Rf1 Kc8 23. Qf5+ Kb7 24. Qxe4 Rae8 25. Qa4 Ka8 26. Rf5 Bd8 27. Bxa7 Qxa7+ 0-1

[Event "North American op 23rd"]
[Site "Oklahoma"]
[Date "2004.09.03"]
[Round "2"]
[White "Simo, Judit"]
[Black "Niggel, Chuck"]
[Result "1-0"]
[ECO "B88"]
[WhiteElo "2040"]
[BlackElo "1774"]
[PlyCount "55"]
[EventDate "2004.09.03"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceTitle "CBM 102 Extra"]
[Source "ChessBase"]
[SourceDate "2004.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 Qc7 8. 0-0 Nc6 9. Be3 Be7 10. f4 0-0 11. Qf3 Bd7 12. Rad1 Rac8 13. f5 Ne5 14. Qg3 Kh8 15. fxe6 fxe6 16. Bxe6 Rce8 17. Bxd7 Qxd7 18. Nf5 Ng6 19. Nxe7 Qxe7 20. Qxd6 Qxd6 21. Rxd6 Ng4 22. Rxf8+ Rxf8 23. Bd4 N4e5 24. Bxe5 Nxe5 25. Rb6 Rf7 26. Re6 Ng6 27. Re8+ Nf8 28. e5 1-0

