[Event "Dortmund op"]
[Site "Dortmund"]
[Date "1990.??.??"]
[Round "7"]
[White "Barth Berntsen, S."]
[Black "Dally, Hans Peter"]
[Result "0-1"]
[ECO "D93"]
[PlyCount "62"]
[EventDate "1990.04.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 g6 4. e3 Bg7 5. c4 0-0 6. Be2 c5 7. dxc5 Nc6 8. Nc3 dxc4 9. 0-0 Qa5 10. Qa4 Qxc5 11. Qxc4 Qa5 12. Nb5 Be6 13. Qc2 Rac8 14. Nc3 Nd5 15. Nxd5 Bxd5 16. Rfc1 Nd4 17. Qxc8 Nxe2+ 18. Kh1 Nxf4 19. Qc7 Qxc7 20. Rxc7 Nd3 21. Rxe7 Bxb2 22. Rf1 Bc6 23. Nd4 Bxd4 24. exd4 Rd8 25. Kg1 Rxd4 26. Rd1 Rc4 27. Kf1 Nf4 28. g3 Ne6 29. Rd2 Kf8 30. Rxe6 fxe6 31. Rd8+ Kg7 0-1

[Event "Dortmund op"]
[Site "Dortmund"]
[Date "1990.??.??"]
[Round "9"]
[White "Barth Berntsen, S."]
[Black "Homann, Dieter"]
[Result "0-1"]
[ECO "A48"]
[PlyCount "66"]
[EventDate "1990.04.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. c3 b6 4. Bf4 Bb7 5. e3 d6 6. Nbd2 g6 7. Be2 Bg7 8. 0-0 0-0 9. h3 Nbd7 10. Bh2 Re8 11. a4 Rc8 12. Qb3 Bd5 13. Bc4 Bxc4 14. Nxc4 Qc7 15. Rfd1 cxd4 16. Rxd4 Nc5 17. Qa2 Nfe4 18. Rdd1 Nxf2 19. Bxd6 exd6 20. Nxd6 Nxd1 21. Nxe8 Rxe8 22. Rxd1 Rxe3 23. Qd5 Re7 24. Qa8+ Bf8 25. Rd8 Nd7 26. Rc8 Qf4 27. Qxa7 Qc1+ 28. Kh2 Kg7 29. Rc7 Qf4+ 30. Kh1 Re1+ 31. Nxe1 Qf1+ 32. Kh2 Bd6+ 33. g3 Qf2+ 0-1

[Event "Dortmund op"]
[Site "Dortmund"]
[Date "1990.??.??"]
[Round "10"]
[White "Barth Berntsen, S."]
[Black "Wienkamp, Frank"]
[Result "1-0"]
[ECO "A46"]
[PlyCount "43"]
[EventDate "1990.04.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 Nf6 3. Bf4 Bb4+ 4. c3 Be7 5. Nbd2 d5 6. e3 Nbd7 7. Bd3 c5 8. Ne5 Nxe5 9. dxe5 Nd7 10. Qg4 g5 11. Bxg5 Bxg5 12. Nf3 Bh6 13. h4 Ke7 14. Qh5 Qf8 15. Nh2 f5 16. f4 Rg8 17. g4 c4 18. Bc2 Nc5 19. 0-0-0 Bd7 20. gxf5 Be8 21. Qf3 Bc6 22. f6+ 1-0

[Event "Dortmund op"]
[Site "Dortmund"]
[Date "1990.??.??"]
[Round "1"]
[White "Barth Berntsen, S."]
[Black "Znamenacek, Kvetoslav"]
[Result "0-1"]
[ECO "A47"]
[BlackElo "2340"]
[PlyCount "80"]
[EventDate "1990.04.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 Nf6 3. Bf4 b6 4. e3 Nh5 5. Bg5 Be7 6. Bxe7 Qxe7 7. c3 Bb7 8. Be2 d6 9. Na3 Nf6 10. 0-0 0-0 11. Qb3 Nbd7 12. c4 c5 13. dxc5 dxc5 14. Rad1 e5 15. Nb5 e4 16. Nd2 Ne5 17. Nb1 Bc6 18. Rd2 a6 19. Nd6 Rab8 20. Qc2 Rfd8 21. Nf5 Qe6 22. Ng3 Rxd2 23. Nxd2 Ned7 24. Rd1 g6 25. Nb1 Ne8 26. Nc3 f5 27. Nd5 Ne5 28. Bf1 Rb7 29. Ne2 g5 30. Nec3 Nf6 31. Nxf6+ Qxf6 32. Nd5 Qe6 33. Qd2 a5 34. Nxb6 Rxb6 35. Qd8+ Be8 36. Qxg5+ Qg6 37. Qe7 Re6 38. Qxc5 Nf3+ 39. Kh1 Nxh2 40. Be2 Nf3 0-1

[Event "Dortmund op"]
[Site "Dortmund"]
[Date "1990.??.??"]
[Round "3"]
[White "Finegold, Gina Lynne"]
[Black "Barth Berntsen, S."]
[Result "1-0"]
[ECO "A57"]
[WhiteElo "2025"]
[PlyCount "75"]
[EventDate "1990.04.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. f3 g6 6. e4 d6 7. Nc3 Bg7 8. Be3 0-0 9. Qd2 axb5 10. Bxb5 Ra5 11. Nge2 Ba6 12. a4 Nfd7 13. Bh6 Bxh6 14. Qxh6 Bxb5 15. Nxb5 Ne5 16. h4 f5 17. h5 Qe8 18. Qd2 Rxb5 19. axb5 fxe4 20. fxe4 Qxb5 21. 0-0-0 Nc4 22. Qc3 gxh5 23. Rxh5 Nd7 24. Qg3+ Kf7 25. Rxh7+ Ke8 26. Qg7 Kd8 27. Qxe7+ Kc7 28. b3 Na5 29. Nc3 Nxb3+ 30. Kb1 Nd2+ 31. Kc2 Qb3+ 32. Kxd2 Qb2+ 33. Kd3 c4+ 34. Kxc4 Rc8 35. Rb1 Kb8+ 36. Kd4 Rc4+ 37. Kxc4 Nb6+ 38. Kd3 1-0

[Event "Dortmund op"]
[Site "Dortmund"]
[Date "1990.??.??"]
[Round "8"]
[White "Schulz, Andre2222"]
[Black "Barth Berntsen, S."]
[Result "1-0"]
[ECO "C00"]
[PlyCount "93"]
[EventDate "1990.04.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. g3 Be7 5. Ngf3 c5 6. Bg2 0-0 7. 0-0 b6 8. e5 Nfd7 9. Re1 Qc7 10. c3 Nc6 11. Qc2 b5 12. h4 a5 13. Nf1 a4 14. a3 b4 15. h5 Qa5 16. c4 dxc4 17. dxc4 Ba6 18. Qe4 Qc7 19. h6 g6 20. Bf4 Nb6 21. N1d2 Rad8 22. Rac1 Nd4 23. Nh2 Nf5 24. Qe2 Qd7 25. Qg4 bxa3 26. bxa3 Qd3 27. Be4 Qxa3 28. Bg5 f6 29. exf6 Bxf6 30. Bxf5 exf5 31. Qf4 Bxg5 32. Qxg5 Qb2 33. Nhf3 Qf6 34. Re7 Rd7 35. Rce1 Rxe7 36. Rxe7 Nxc4 37. Rg7+ Kh8 38. Qf4 Nd6 39. Ng5 Ne8 40. Rxh7+ Kg8 41. Ndf3 a3 42. Qe3 f4 43. Qe4 Qd6 44. gxf4 c4 45. Qxe8 Qf6 46. Qd7 a2 47. Rh8+ 1-0

