[Event "Dortmund-ch"]
[Site "Dortmund"]
[Date "2005.03.17"]
[Round "9"]
[White "Ludwig, Erwin"]
[Black "Klein, Hans Joachim"]
[Result "0-1"]
[ECO "A08"]
[WhiteElo "1437"]
[BlackElo "1709"]
[PlyCount "112"]
[EventDate "2005.02.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 105 Extra"]
[Source "ChessBase"]
[SourceDate "2005.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.05.01"]
[SourceQuality "1"]

1. Nf3 d5 2. d3 c5 3. g3 Nc6 4. Bg2 e5 5. Nbd2 Bd6 6. c4 d4 7. b3 f5 8. a3 Nf6 9. Rb1 0-0 10. 0-0 Nh5 11. Re1 g5 12. Bb2 g4 13. Nh4 Be7 14. Bd5+ Kh8 15. Ng2 Bd7 16. Rf1 Nf6 17. e4 f4 18. Bc1 f3 19. Ne1 h5 20. Ndxf3 gxf3 21. Nxf3 Bg4 22. Bh6 Nh7 23. Bxf8 Qxf8 24. Nxe5 Nxe5 25. Qc2 Qf3 26. Qd1 Ng5 27. h4 Nh3+ 28. Kh2 Rf8 29. Qd2 Qf6 30. f4 Nf3+ 31. Rxf3 Bxf3 32. Kxh3 Qg6 33. Rg1 Qg4+ 34. Kh2 Bxh4 35. Qf2 Be7 36. b4 Rf6 37. e5 Bxd5 38. exf6 Be6 39. Qg2 Bxf6 40. Re1 Bd7 41. b5 Qf5 42. Re4 a6 43. a4 Be6 44. Kg1 Qg4 45. Kf2 h4 46. Qf3 hxg3+ 47. Ke2 Qh3 48. Rxe6 Qxe6+ 49. Kf1 Qh3+ 50. Qg2 Qxg2+ 51. Kxg2 Bh4 52. Kf3 Kg7 53. Kg2 Kf6 54. Kf3 Kf5 55. a5 g2 56. Kxg2 Kxf4 0-1

[Event "Dortmund-ch"]
[Site "Dortmund"]
[Date "2005.03.15"]
[Round "8"]
[White "Kartsev, Alexandr"]
[Black "Ludwig, Erwin"]
[Result "0-1"]
[ECO "D45"]
[WhiteElo "1494"]
[BlackElo "1437"]
[PlyCount "76"]
[EventDate "2005.02.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 105 Extra"]
[Source "ChessBase"]
[SourceDate "2005.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.05.01"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. c4 c6 5. Nc3 Be7 6. cxd5 cxd5 7. Bd3 a6 8. 0-0 0-0 9. Bd2 b5 10. Qc2 h6 11. Ne5 Bb7 12. Rac1 Nbd7 13. f4 Rc8 14. Qb1 Bb4 15. a3 Bxc3 16. Bxc3 Ne4 17. Bb4 Re8 18. Rxc8 Qxc8 19. Qd1 Nxe5 20. fxe5 Qd7 21. Qg4 Rc8 22. Bxe4 dxe4 23. Bc5 Bd5 24. Rf6 Kh7 25. Rf4 Rg8 26. Qe2 g5 27. Rf6 Qe8 28. Qh5 Rg6 29. g4 Qg8 30. Kg2 Bc4 31. Qh3 Rxf6 32. exf6 Qb8 33. Qh5 Qg8 34. h4 gxh4 35. Qxh4 Be2 36. Kg3 Bf3 37. Kf4 Qb8+ 38. Bd6 Qxd6# 0-1

[Event "Dortmund-ch"]
[Site "Dortmund"]
[Date "2005.03.14"]
[Round "7"]
[White "Ludwig, Erwin"]
[Black "Kuckelke, Juergen"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "1437"]
[BlackElo "1263"]
[PlyCount "59"]
[EventDate "2005.02.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 105 Extra"]
[Source "ChessBase"]
[SourceDate "2005.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.05.01"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nc6 3. d3 e5 4. Bg2 Nf6 5. Nbd2 Bc5 6. 0-0 0-0 7. c4 d4 8. Nb3 Be7 9. Nbd2 Bf5 10. Nh4 Bg4 11. Re1 Nd7 12. Nhf3 Bh5 13. a3 a5 14. b3 f5 15. Bb2 Bg6 16. Qc1 Bh5 17. e3 Nc5 18. Qc2 dxe3 19. Rxe3 f4 20. Rxe5 Nxd3 21. Rxh5 Nxb2 22. Qxh7+ Kf7 23. Ne5+ Nxe5 24. Bd5+ Ke8 25. Rxe5 Kd7 26. Qh3+ Kd6 27. Qe6+ Kc5 28. Bxb7+ Kd4 29. Rd5+ Qxd5 30. Qxd5+ 1-0

[Event "Dortmund-ch"]
[Site "Dortmund"]
[Date "2005.03.08"]
[Round "5"]
[White "Krueger, Sven"]
[Black "Ludwig, Erwin"]
[Result "1-0"]
[ECO "E70"]
[WhiteElo "1233"]
[BlackElo "1437"]
[PlyCount "48"]
[EventDate "2005.02.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 105 Extra"]
[Source "ChessBase"]
[SourceDate "2005.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.05.01"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. c4 Bg7 4. Nc3 Nf6 5. Bg5 0-0 6. Qd2 Nbd7 7. Bh6 c5 8. Bxg7 Kxg7 9. d5 b6 10. Bd3 Ne5 11. Nge2 Ba6 12. b3 Bc8 13. f4 Nxd3+ 14. Qxd3 e6 15. h3 Re8 16. 0-0-0 e5 17. Rdf1 Bd7 18. Qg3 a6 19. Rf2 b5 20. Rhf1 b4 21. fxe5 Nh5 22. Rxf7+ Kg8 23. Qe3 bxc3 24. Qh6 Ng7 1-0

[Event "Dortmund-ch"]
[Site "Dortmund"]
[Date "2005.03.07"]
[Round "4"]
[White "Ludwig, Erwin"]
[Black "Gegner, Michael"]
[Result "0-1"]
[ECO "A51"]
[WhiteElo "1437"]
[BlackElo "1397"]
[PlyCount "66"]
[EventDate "2005.02.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 105 Extra"]
[Source "ChessBase"]
[SourceDate "2005.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.05.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ne4 4. Nf3 d6 5. exd6 Bxd6 6. g3 Nxf2 7. Qc2 Nxh1 8. Bg2 Nxg3 9. c5 Nf5 10. cxd6 Nxd6 11. Bf4 Bf5 12. Qc3 f6 13. Nbd2 Nc6 14. Rc1 0-0 15. h4 Qe7 16. h5 Rfe8 17. e3 Ne4 18. Qc4+ Kh8 19. Nxe4 Bxe4 20. Kf2 Ne5 21. Nxe5 fxe5 22. Bg3 Bxg2 23. Kxg2 c6 24. Qg4 Rac8 25. a3 Qe6 26. Qe2 Rcd8 27. Rc2 e4 28. Bf4 Rd3 29. Kf2 Red8 30. Kg3 h6 31. a4 R8d5 32. b4 Qf5 33. Kh4 Rd1 0-1

[Event "Dortmund-ch"]
[Site "Dortmund"]
[Date "2005.03.03"]
[Round "3"]
[White "Koch, Roland"]
[Black "Ludwig, Erwin"]
[Result "1/2-1/2"]
[ECO "A22"]
[WhiteElo "1399"]
[BlackElo "1437"]
[PlyCount "48"]
[EventDate "2005.02.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 105 Extra"]
[Source "ChessBase"]
[SourceDate "2005.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.05.01"]
[SourceQuality "1"]

1. c4 e5 2. e3 Nf6 3. Nc3 a6 4. a3 d6 5. h3 Be7 6. Nf3 0-0 7. Qc2 h6 8. b4 b6 9. Be2 Bb7 10. 0-0 Nbd7 11. Bb2 a5 12. Nh2 c5 13. b5 Qc7 14. e4 Rab8 15. d3 Rfe8 16. Bc1 Qd8 17. f4 Rf8 18. Rf2 Nh7 19. Nf3 exf4 20. Bxf4 f6 21. g4 g5 22. Be3 Ne5 23. Raf1 Nxf3+ 24. Rxf3 Qc7 1/2-1/2

[Event "Dortmund-ch"]
[Site "Dortmund"]
[Date "2005.03.01"]
[Round "2"]
[White "Ludwig, Erwin"]
[Black "Zeldin, Vitali"]
[Result "0-1"]
[ECO "E29"]
[WhiteElo "1437"]
[BlackElo "1918"]
[PlyCount "84"]
[EventDate "2005.02.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 105 Extra"]
[Source "ChessBase"]
[SourceDate "2005.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.05.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 c5 6. e3 0-0 7. Nf3 b6 8. Bd3 Nc6 9. 0-0 d6 10. Bb2 Na5 11. Qc2 Ba6 12. Nd2 Rc8 13. Rfe1 cxd4 14. cxd4 d5 15. c5 Bxd3 16. Qxd3 bxc5 17. dxc5 Rxc5 18. Bd4 Rc7 19. Qa6 Nc6 20. Bc5 Re8 21. Rec1 Qd7 22. Nf3 Rec8 23. Qf1 Ne4 24. Bd4 f6 25. Qe1 Nxd4 26. Nxd4 e5 27. Ne2 Rc2 28. Rxc2 Rxc2 29. a4 Qc6 30. f3 Nd6 31. Ng3 Qc3 32. Qxc3 Rxc3 33. Kf2 Kf7 34. Ne2 Rc2 35. h3 Ke6 36. g3 Nc4 37. f4 Kd6 38. Rb1 Nb2 39. a5 Kc6 40. Ke1 Nc4 41. e4 d4 42. a6 d3 0-1

[Event "Dortmund-ch"]
[Site "Dortmund"]
[Date "2005.02.28"]
[Round "1"]
[White "Szyszka, Arkadiusz"]
[Black "Ludwig, Erwin"]
[Result "1-0"]
[ECO "D51"]
[WhiteElo "1865"]
[BlackElo "1437"]
[PlyCount "65"]
[EventDate "2005.02.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 105 Extra"]
[Source "ChessBase"]
[SourceDate "2005.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.05.01"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bg5 e6 4. e3 Be7 5. c4 c6 6. Nc3 Nbd7 7. cxd5 cxd5 8. Bd3 h6 9. Bh4 a6 10. 0-0 0-0 11. Bc2 b5 12. a3 Bb7 13. Ne5 Qe8 14. f4 Ne4 15. Nxe4 dxe4 16. Bxe7 Qxe7 17. Qb1 f5 18. Ng6 Qf6 19. Nxf8 Qxf8 20. Bb3 Qd6 21. Qa2 Bd5 22. Bxd5 exd5 23. Rac1 Nb6 24. b3 Nd7 25. Rc2 Nf6 26. Rfc1 Qd8 27. h3 Kh7 28. b4 Qd7 29. Rc7 Qd8 30. R1c3 a5 31. Qe2 Qe8 32. R3c6 axb4 33. Rxf6 1-0

[Event "Marianske Lazne op"]
[Site "Marianske Lazne"]
[Date "2004.01.29"]
[Round "7"]
[White "Novak, Vladimir"]
[Black "Ludwig, Erwin"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1981"]
[PlyCount "38"]
[EventDate "2004.01.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 098 Extra"]
[Source "ChessBase"]
[SourceDate "2004.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2004.03.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 Bg4 4. Ne5 Bf5 5. e3 h6 6. h3 e6 7. Nd2 Nbd7 8. Bb5 c6 9. Ba4 Bd6 10. Nxf7 Kxf7 11. Bxd6 Nb6 12. g4 Bh7 13. Be5 Nxa4 14. c4 Nb6 15. c5 Nbd7 16. f4 Nxe5 17. fxe5 Ne4 18. Qf3+ Ke7 19. 0-0-0 Nxd2 0-1

