[Event "Baden-ch AT2"]
[Site "Karlsruhe"]
[Date "2003.04.26"]
[Round "9.14"]
[White "Jahn, Helmut"]
[Black "Graether, Volker"]
[Result "1/2-1/2"]
[ECO "C50"]
[PlyCount "14"]
[EventDate "2003.04.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 h6 5. 0-0 Nf6 6. Nc3 d6 7. h3 0-0 1/2-1/2

[Event "Baden-ch AT2"]
[Site "Karlsruhe"]
[Date "2003.04.25"]
[Round "8.15"]
[White "Weiss, Heinrich"]
[Black "Jahn, Helmut"]
[Result "1/2-1/2"]
[ECO "D02"]
[PlyCount "60"]
[EventDate "2003.04.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 Nc6 3. d4 d5 4. Bg2 e6 5. 0-0 Be7 6. Nbd2 0-0 7. Re1 Ne4 8. Nb3 Bb4 9. c3 Nxc3 10. Qc2 Ne4 11. Rd1 Bd7 12. Nfd2 Nxd2 13. Bxd2 Bxd2 14. Rxd2 Qe7 15. Rad1 Nb4 16. Qxc7 Nxa2 17. Qe5 Nb4 18. Nc5 Bc6 19. e4 Rfe8 20. Nd3 Nxd3 21. Rxd3 Bb5 22. Re3 Kf8 23. Rde1 Qb4 24. b3 Bc6 25. exd5 exd5 26. Qf4 Rxe3 27. Rxe3 Re8 28. Rxe8+ Kxe8 29. Qe5+ Qe7 30. Qb8+ Qd8 1/2-1/2

[Event "Baden-ch AT2"]
[Site "Karlsruhe"]
[Date "2003.04.24"]
[Round "7.19"]
[White "Holler, Sven"]
[Black "Jahn, Helmut"]
[Result "0-1"]
[ECO "C41"]
[PlyCount "62"]
[EventDate "2003.04.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Be7 3. Nf3 d6 4. d3 Bg4 5. Nbd2 Nf6 6. 0-0 0-0 7. h3 Bh5 8. Qe1 Nc6 9. c3 Na5 10. Qe3 Nd7 11. d4 Nxc4 12. Nxc4 Bg6 13. dxe5 f5 14. exf6 Bxf6 15. Re1 Re8 16. e5 dxe5 17. Qd2 e4 18. Nd4 Nc5 19. b4 Nd3 20. Rf1 Qd7 21. Nb2 Nxc1 22. Raxc1 Qd5 23. Ra1 Rad8 24. Rfd1 b6 25. Qe2 Qh5 26. Qc4+ Bf7 27. Qxc7 Rc8 28. Qxa7 Rxc3 29. Qxb6 e3 30. fxe3 Rcxe3 31. b5 R3e4 0-1

[Event "Baden-ch AT2"]
[Site "Karlsruhe"]
[Date "2003.04.23"]
[Round "5.13"]
[White "Jahn, Helmut"]
[Black "Nissle, Christof"]
[Result "0-1"]
[ECO "B02"]
[PlyCount "56"]
[EventDate "2003.04.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Nc3 Nxd5 4. Nxd5 Qxd5 5. Nf3 Bg4 6. Be2 Nc6 7. 0-0 0-0-0 8. d3 e5 9. Be3 Bc5 10. a3 Bxe3 11. fxe3 e4 12. Ne1 Bxe2 13. Qxe2 f5 14. Rd1 Qb5 15. c4 exd3 16. cxb5 dxe2 17. Rxd8+ Rxd8 18. Rxf5 g6 19. Rf7 Ne5 20. Rf6 Ng4 21. Rf3 Rd1 22. Rf8+ Kd7 23. g3 Rxe1+ 24. Kg2 Rg1+ 25. Kxg1 e1Q+ 26. Rf1 Qxe3+ 27. Kg2 Qe2+ 28. Kg1 Qxh2# 0-1

[Event "Baden-ch AT2"]
[Site "Karlsruhe"]
[Date "2003.04.23"]
[Round "6.14"]
[White "Jahn, Helmut"]
[Black "Wissler, Martin"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "48"]
[EventDate "2003.04.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 h6 5. 0-0 d6 6. c3 Bg4 7. a3 a6 8. b4 Ba7 9. Nbd2 Nf6 10. b5 axb5 11. Bxb5 0-0 12. Bxc6 bxc6 13. a4 Bh5 14. Qc2 Ng4 15. Nc4 Qd7 16. Ne3 Qe6 17. Nxg4 Bxg4 18. Be3 f5 19. exf5 Rxf5 20. Bxa7 Rxa7 21. Nh4 Rh5 22. g3 Rxh4 23. gxh4 Bf3 24. Qa2 d5 0-1

[Event "Baden-ch AT2"]
[Site "Karlsruhe"]
[Date "2003.04.22"]
[Round "4.7"]
[White "Heck, Thorsten"]
[Black "Jahn, Helmut"]
[Result "1-0"]
[ECO "D07"]
[PlyCount "55"]
[EventDate "2003.04.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 d5 2. e3 Nc6 3. c4 dxc4 4. Bxc4 e6 5. Nc3 Bb4 6. Qc2 Qg5 7. f3 Qh4+ 8. Qf2 Qe7 9. Nge2 Nf6 10. 0-0 0-0 11. Bd3 Rd8 12. Qh4 Bxc3 13. bxc3 Rd5 14. Ng3 e5 15. e4 Ra5 16. Bg5 Ra3 17. Nh5 Rxc3 18. Nxf6+ gxf6 19. Bxf6 Qe6 20. Qh6 Qxf6 21. Qxf6 Rxd3 22. dxe5 Be6 23. f4 Nd4 24. f5 Bc4 25. Rfd1 Rxd1+ 26. Rxd1 Ne2+ 27. Kf2 Nf4 28. Qg5+ 1-0

[Event "Baden-ch AT2"]
[Site "Karlsruhe"]
[Date "2003.04.21"]
[Round "3.13"]
[White "Jahn, Helmut"]
[Black "Barth, Tibor"]
[Result "1-0"]
[ECO "B33"]
[PlyCount "93"]
[EventDate "2003.04.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Nf3 d6 4. d4 cxd4 5. Nxd4 e5 6. Nxc6 bxc6 7. Bc4 Nf6 8. Bg5 Be7 9. 0-0 0-0 10. Qf3 h6 11. Bh4 Nh7 12. Bg3 Be6 13. Be2 Ng5 14. Qe3 Qc7 15. Rad1 Rad8 16. Kh1 d5 17. exd5 cxd5 18. Bxe5 Qb7 19. b3 Bb4 20. Bd4 Rc8 21. f4 Nh7 22. f5 Bd7 23. f6 Rfe8 24. Qg3 Ng5 25. Rf2 Bxc3 26. Bxc3 Rxc3 27. Qxc3 Ne4 28. Qe3 Nxf2+ 29. Qxf2 g6 30. Bf3 Be6 31. h3 Qa6 32. c3 Rc8 33. Bxd5 Bxd5 34. Rxd5 Rxc3 35. Rd8+ Kh7 36. Rd7 Kg8 37. Qxa7 Qxf6 38. Qb8+ Kg7 39. Qd6 Rc1+ 40. Kh2 Qa1 41. Qd4+ Qxd4 42. Rxd4 Rc2 43. a4 f5 44. a5 g5 45. a6 f4 46. a7 Ra2 47. Ra4 1-0

[Event "Baden-ch AT2"]
[Site "Karlsruhe"]
[Date "2003.04.20"]
[Round "2.21"]
[White "Binner, Horst Harri"]
[Black "Jahn, Helmut"]
[Result "0-1"]
[ECO "A22"]
[PlyCount "58"]
[EventDate "2003.04.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. f3 Bc5 4. e3 0-0 5. d3 d5 6. h3 Nc6 7. e4 dxe4 8. fxe4 Bb4 9. Bg5 Qd6 10. Qd2 Nh5 11. Bh4 f5 12. 0-0-0 fxe4 13. Qg5 Bxc3 14. dxe4 Bxb2+ 15. Kc2 Qb4 16. Be1 Qa3 17. Qxh5 Qxa2 18. Ne2 Be6 19. Nc3 Bxc3+ 20. Kxc3 Qa3+ 21. Kc2 Nd4+ 22. Rxd4 exd4 23. Qe5 Bf7 24. Bd3 Qa2+ 25. Kc1 Bxc4 26. Qxd4 Bxd3 27. Qxd3 Rad8 28. Qc3 Qxg2 29. Qc4+ Kh8 0-1

[Event "Baden-ch AT2"]
[Site "Karlsruhe"]
[Date "2003.04.19"]
[Round "1.7"]
[White "Jahn, Helmut"]
[Black "Kneis, Harald"]
[Result "0-1"]
[ECO "C42"]
[PlyCount "88"]
[EventDate "2003.04.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Bc5 4. d4 exd4 5. Nxd4 0-0 6. Bg5 Qe7 7. Qd3 b6 8. Be2 Ba6 9. Qd2 Bxe2 10. Ndxe2 c6 11. 0-0 h6 12. Bh4 Qe6 13. Qd3 Re8 14. Nf4 Qe5 15. Bxf6 Qxf6 16. Nh5 Qe5 17. Ng3 d6 18. Nf5 Nd7 19. Qg3 Qxg3 20. Nxg3 Nf6 21. Rae1 Bb4 22. Re2 Bxc3 23. bxc3 Re5 24. f3 Rae8 25. Rfe1 Ra5 26. Nf5 d5 27. e5 Nh5 28. e6 fxe6 29. Rxe6 Rxe6 30. Rxe6 Rxa2 31. Rxc6 Rxc2 32. g3 a5 33. Ne7+ Kf7 34. Nxd5 a4 35. Rxb6 a3 36. Ra6 a2 37. Ra7+ Kg8 38. g4 Nf6 39. Ra8+ Kh7 40. Nxf6+ gxf6 41. Ra7+ Kg6 42. Ra8 Rc1+ 43. Kg2 a1Q 44. Rg8+ Kh7 0-1

