[Event "Leverkusen Bayer op 10th"]
[Site "Leverkusen"]
[Date "2012.03.28"]
[Round "7"]
[White "Sockel, Karl Heinz"]
[Black "Ringeltaube, Denny"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "1947"]
[BlackElo "1568"]
[PlyCount "63"]
[EventDate "2012.01.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 c5 4. Bd3 d5 5. b3 cxd4 6. exd4 Be7 7. 0-0 Nbd7 8. Bb2 0-0 9. Nbd2 b6 10. Rc1 Bb7 11. Qe2 Bd6 12. Ne5 Qe7 13. f4 g6 14. Rce1 Nh5 15. a4 Ng7 16. Rf3 Bxe5 17. fxe5 f6 18. exf6 Rxf6 19. Rxf6 Nxf6 20. Nf3 Rf8 21. Ra1 Qc7 22. Ba3 Rc8 23. Rf1 Nd7 24. Ng5 Re8 25. Qf3 Nf5 26. g4 Qd8 27. h4 h6 28. gxf5 exf5 29. Bxf5 gxf5 30. Qxf5 hxg5 31. Qg6+ Kh8 32. Rf7 1-0

[Event "Leverkusen Bayer op 10th"]
[Site "Leverkusen"]
[Date "2012.03.21"]
[Round "6"]
[White "Pick, Stefan"]
[Black "Sockel, Karl Heinz"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2059"]
[BlackElo "1947"]
[PlyCount "57"]
[EventDate "2012.01.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 g6 2. e4 Bg7 3. Nf3 c6 4. Nc3 d6 5. h3 h6 6. a4 Nf6 7. Bc4 d5 8. Bd3 dxe4 9. Nxe4 Nbd7 10. c3 0-0 11. 0-0 Qc7 12. Qb3 Nd5 13. Re1 e6 14. c4 N5f6 15. Bd2 Qb6 16. Qc2 c5 17. dxc5 Nxc5 18. Nxf6+ Bxf6 19. Bxg6 Qxb2 20. Bxf7+ Rxf7 21. Qg6+ Rg7 22. Qh5 Nd3 23. Rf1 Bd4 24. Bxh6 Bxf2+ 25. Kh1 Rg3 26. Ng5 Rxg5 27. Qxg5+ Kh7 28. Qh5 Kg8 29. Qg6+ 1-0

[Event "Leverkusen Bayer op 10th"]
[Site "Leverkusen"]
[Date "2012.03.07"]
[Round "5"]
[White "Sockel, Karl Heinz"]
[Black "Blumenthal, Ralf"]
[Result "1/2-1/2"]
[ECO "A47"]
[WhiteElo "1947"]
[BlackElo "1824"]
[PlyCount "47"]
[EventDate "2012.01.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 b6 4. Bd3 Bb7 5. b3 Ne4 6. Bb2 Be7 7. 0-0 0-0 8. Nbd2 f5 9. c4 d6 10. Qc2 Nxd2 11. Nxd2 Nd7 12. f4 Nf6 13. e4 Ng4 14. Rae1 Qd7 15. exf5 exf5 16. h3 Nh6 17. Nf3 Bxf3 18. Rxf3 Bf6 19. Rfe3 Rae8 20. d5 Bxb2 21. Qxb2 Rxe3 22. Rxe3 Re8 23. Qe2 Rxe3 24. Qxe3 1/2-1/2

[Event "Leverkusen Bayer op 10th"]
[Site "Leverkusen"]
[Date "2012.02.22"]
[Round "4"]
[White "Wirtz, Uwe"]
[Black "Sockel, Karl Heinz"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "1780"]
[BlackElo "1947"]
[PlyCount "40"]
[EventDate "2012.01.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c6 2. d4 d6 3. Nf3 Qc7 4. Be3 Bg4 5. Be2 e5 6. dxe5 dxe5 7. h3 Bh5 8. 0-0 Nf6 9. Nbd2 Be7 10. c3 0-0 11. Qc2 Nbd7 12. Rfe1 Rad8 13. Rad1 Bc5 14. Bxc5 Nxc5 15. b4 Ne6 16. Nc4 Bxf3 17. Bxf3 b5 18. Ne3 Ng5 19. c4 Nxf3+ 20. gxf3 Rxd1 1/2-1/2

[Event "Leverkusen Bayer op 10th"]
[Site "Leverkusen"]
[Date "2012.02.08"]
[Round "3"]
[White "Sockel, Karl Heinz"]
[Black "Khanukov, Boris"]
[Result "0-1"]
[ECO "A22"]
[WhiteElo "1947"]
[BlackElo "2246"]
[PlyCount "80"]
[EventDate "2012.01.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e5 3. Bg2 Be7 4. Nc3 0-0 5. d3 c6 6. e4 d6 7. Nge2 Bd7 8. h3 b5 9. Be3 b4 10. Nb1 c5 11. 0-0 Nc6 12. f4 Ne8 13. Nd2 g6 14. Nf3 Ng7 15. Qd2 Rb8 16. b3 a5 17. g4 exf4 18. Bxf4 Ne6 19. Bh6 Re8 20. Nf4 Bf6 21. Rab1 Bc3 22. Qc1 Ncd4 23. Nxd4 Bxd4+ 24. Kh1 Be5 25. Nd5 Bc6 26. Nf4 Nd4 27. Qe1 a4 28. Ne2 axb3 29. axb3 Ra8 30. Nxd4 Bxd4 31. Be3 Be5 32. Qf2 Qe7 33. Bf4 Ra7 34. Qg3 Ra2 35. Rf2 Rea8 36. Rbf1 Rxf2 37. Qxf2 Kg7 38. Be3 Ra3 39. Rb1 Qa7 40. d4 cxd4 0-1

[Event "Leverkusen Bayer op 10th"]
[Site "Leverkusen"]
[Date "2012.01.25"]
[Round "2"]
[White "Arnold, Bodo"]
[Black "Sockel, Karl Heinz"]
[Result "0-1"]
[ECO "A10"]
[WhiteElo "1650"]
[BlackElo "1947"]
[PlyCount "68"]
[EventDate "2012.01.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. Nf3 f5 2. c4 Nf6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Qc2 c6 7. Nc3 0-0 8. 0-0 Qe8 9. Rb1 e5 10. e3 h6 11. h3 Be6 12. Nh2 Qd7 13. f4 Na6 14. b4 Nc7 15. Ne2 Rac8 16. a4 b5 17. Rd1 Nh5 18. Nf1 d5 19. c5 exf4 20. exf4 d4 21. Bb2 Bd5 22. axb5 Nxb5 23. Bxd5+ Qxd5 24. Qc4 Rcd8 25. Qxd5+ Rxd5 26. Nh2 Re8 27. Kf2 a5 28. bxa5 Rxc5 29. Rbc1 Nc3 30. Bxc3 dxc3 31. Rc2 Rxa5 32. d4 Nf6 33. Nxc3 Ra3 34. Nf3 Rxc3 0-1

[Event "Leverkusen Bayer op 10th"]
[Site "Leverkusen"]
[Date "2012.01.11"]
[Round "1"]
[White "Sockel, Karl Heinz"]
[Black "Duexmann, Marcel"]
[Result "1-0"]
[ECO "E67"]
[WhiteElo "1947"]
[BlackElo "1663"]
[PlyCount "77"]
[EventDate "2012.01.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d6 5. g3 c6 6. Bg2 Nbd7 7. b3 0-0 8. 0-0 a6 9. Bb2 e5 10. e3 Rb8 11. Ba3 c5 12. dxe5 dxe5 13. Qc2 b5 14. Bb2 bxc4 15. bxc4 Bb7 16. Rfd1 Qb6 17. Rab1 Qe6 18. Nd5 Nxd5 19. cxd5 Bxd5 20. Ng5 Qe7 21. Rxd5 Nb6 22. Nh3 Nxd5 23. Bxd5 Qd7 24. Bg2 Rfc8 25. Bc3 Rxb1+ 26. Qxb1 h6 27. Qe4 Rb8 28. Qc2 Rb6 29. Bf1 Rd6 30. Kg2 g5 31. Qe4 Qc6 32. Qxc6 Rxc6 33. Bc4 Kf8 34. Kf1 Rb6 35. Bb3 Ke8 36. Ke2 f6 37. Kd3 Bf8 38. f3 f5 39. Bxe5 1-0

[Event "Leverkusen Bayer op 9th"]
[Site "Leverkusen"]
[Date "2011.04.11"]
[Round "7"]
[White "Biessner, Eberhard"]
[Black "Sockel, Karl Heinz"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "1836"]
[BlackElo "1930"]
[PlyCount "36"]
[EventDate "2011.01.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e3 d5 2. d4 g6 3. c4 e6 4. Nc3 Bg7 5. cxd5 exd5 6. g3 Nf6 7. Bg2 c6 8. Nge2 0-0 9. 0-0 Bf5 10. f3 Qe7 11. Nf4 Na6 12. Re1 Rfe8 13. g4 Bc8 14. h4 c5 15. Nfe2 Nc7 16. Bd2 Ne6 17. Qc2 b6 18. Rab1 Ba6 1/2-1/2

[Event "Leverkusen Bayer op 9th"]
[Site "Leverkusen"]
[Date "2011.03.28"]
[Round "6"]
[White "Sockel, Karl Heinz"]
[Black "Wegener, Marcus"]
[Result "1/2-1/2"]
[ECO "A36"]
[WhiteElo "1930"]
[BlackElo "2025"]
[PlyCount "31"]
[EventDate "2011.01.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. c4 c5 2. e4 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nc3 d6 6. d3 Nf6 7. Nge2 Bd7 8. h3 0-0 9. 0-0 Ne8 10. Kh2 Nc7 11. Be3 Ne6 12. Qd2 Ned4 13. Bh6 Rb8 14. Bxg7 Kxg7 15. f4 e6 16. f5 1/2-1/2

[Event "Leverkusen Bayer op 9th"]
[Site "Leverkusen"]
[Date "2011.03.14"]
[Round "5"]
[White "Wolff, Michael"]
[Black "Sockel, Karl Heinz"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1946"]
[BlackElo "1930"]
[PlyCount "110"]
[EventDate "2011.01.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Bc4 Bf5 6. Nf3 e6 7. Bd2 c6 8. Nd5 Qd8 9. Nxf6+ gxf6 10. c3 Nd7 11. Qe2 Nb6 12. Bb3 Qc7 13. Nh4 Bg6 14. Qf3 Nd7 15. 0-0-0 0-0-0 16. Nxg6 hxg6 17. Bf4 Bd6 18. Bxd6 Qxd6 19. h3 f5 20. Qe3 Kb8 21. Qg5 Kc7 22. Qe3 Nf6 23. Qe5 Qxe5 24. dxe5 Ne4 25. Rhf1 Rxd1+ 26. Bxd1 Rd8 27. Bc2 Nd2 28. Re1 Nc4 29. b3 Nb6 30. Rd1 Nd5 31. g3 Nxc3 32. Rxd8 Kxd8 33. a3 Ke7 34. Kd2 Nd5 35. b4 Nb6 36. Bb3 Nd7 37. f4 f6 38. exf6+ Nxf6 39. Bc2 Nh5 40. g4 Nxf4 41. gxf5 exf5 42. h4 Kf6 43. Bd1 Ke5 44. Bf3 Nd5 45. h5 gxh5 46. Bxh5 Kd4 47. Bf3 Nc3 48. Kc2 Ne4 49. Be2 f4 50. Bf3 Ng5 51. Be2 f3 52. Bf1 Ne4 53. a4 Ng3 54. Bd3 f2 55. b5 f1Q 0-1

[Event "Leverkusen Bayer op 9th"]
[Site "Leverkusen"]
[Date "2011.02.21"]
[Round "4"]
[White "Sockel, Karl Heinz"]
[Black "Boehm, Stefan"]
[Result "1/2-1/2"]
[ECO "E14"]
[WhiteElo "1930"]
[BlackElo "2082"]
[PlyCount "43"]
[EventDate "2011.01.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 Nf6 3. e3 b6 4. Bd3 Bb7 5. Nbd2 c5 6. 0-0 Be7 7. b3 0-0 8. Bb2 d6 9. c4 Nbd7 10. Qe2 Qc7 11. Rac1 Rfe8 12. Bb1 Bf8 13. Ng5 g6 14. f4 Bg7 15. Ngf3 Nh5 16. g4 Nhf6 17. h3 Re7 18. e4 cxd4 19. e5 dxe5 20. fxe5 Ne8 21. Bxd4 Rd8 22. b4 1/2-1/2

[Event "Leverkusen Bayer op 9th"]
[Site "Leverkusen"]
[Date "2011.02.07"]
[Round "3"]
[White "Mladenov, Svetlin"]
[Black "Sockel, Karl Heinz"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2440"]
[BlackElo "1930"]
[PlyCount "63"]
[EventDate "2011.01.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 Bf5 6. Bd2 c6 7. Bc4 e6 8. Nd5 Qd8 9. Nxf6+ gxf6 10. c3 Nd7 11. 0-0 Nb6 12. Bb3 Bg4 13. h3 Bh5 14. Re1 Qc7 15. a4 0-0-0 16. a5 Nd5 17. a6 b6 18. c4 Nf4 19. Re4 Bd6 20. c5 bxc5 21. dxc5 Bxc5 22. Rxf4 Bxf3 23. gxf3 Qb6 24. Rc4 Rhg8+ 25. Kh1 Rd5 26. Rg4 Rxg4 27. hxg4 Rxd2 28. Qxd2 Qxb3 29. Kg2 e5 30. Rc1 Qb6 31. Qc2 Bd4 32. Qxc6+ 1-0

[Event "Leverkusen Bayer op 9th"]
[Site "Leverkusen"]
[Date "2011.01.24"]
[Round "2"]
[White "Sockel, Karl Heinz"]
[Black "Gnass, Arno"]
[Result "1-0"]
[ECO "A24"]
[WhiteElo "1930"]
[BlackElo "1883"]
[PlyCount "84"]
[EventDate "2011.01.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 c6 5. e4 e5 6. Nge2 d6 7. 0-0 0-0 8. d3 Nbd7 9. h3 Rb8 10. Be3 a6 11. a4 b6 12. Qd2 Nc5 13. Rab1 b5 14. axb5 axb5 15. b4 Ne6 16. cxb5 cxb5 17. Ra1 Bd7 18. Ra6 Qe7 19. Rfa1 Rfc8 20. g4 Nc7 21. Ra7 Bc6 22. Bf3 Ra8 23. Bb6 Rxa7 24. Rxa7 Nfe8 25. Ng3 Ra8 26. Qa2 Rxa7 27. Qxa7 Qd8 28. Qa5 Qg5 29. Bxc7 Qc1+ 30. Nd1 Qd2 31. Qb6 Bd7 32. Qa5 h5 33. Kg2 hxg4 34. hxg4 Nf6 35. Ne3 Bh6 36. Nef1 Qxd3 37. Qa8+ Kg7 38. Bd8 Be6 39. Bxf6+ Kxf6 40. Qd8+ Kg7 41. g5 d5 42. gxh6+ Kh7 1-0

[Event "Leverkusen-ch op"]
[Site "Leverkusen"]
[Date "2010.04.26"]
[Round "7"]
[White "Sockel, Karl Heinz"]
[Black "Wicht, Juergen"]
[Result "1/2-1/2"]
[ECO "A34"]
[WhiteElo "1922"]
[BlackElo "2147"]
[PlyCount "35"]
[EventDate "2010.01.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 b6 3. e4 Bb7 4. g3 e6 5. Bg2 Be7 6. Nge2 d6 7. d3 a6 8. Be3 Qc7 9. Qd2 Nd7 10. a3 Ngf6 11. h3 Rc8 12. 0-0 Qb8 13. f4 Qa8 14. f5 d5 15. fxe6 fxe6 16. Bg5 d4 17. Nd1 a5 18. Bxf6 1/2-1/2

[Event "Leverkusen-ch op"]
[Site "Leverkusen"]
[Date "2010.04.12"]
[Round "6"]
[White "Guddat, Joern"]
[Black "Sockel, Karl Heinz"]
[Result "0-1"]
[ECO "A86"]
[WhiteElo "1886"]
[BlackElo "1922"]
[PlyCount "66"]
[EventDate "2010.01.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. g3 f5 4. Bg2 Nf6 5. Nh3 d6 6. 0-0 0-0 7. Nc3 Qe8 8. e4 fxe4 9. Nxe4 Nxe4 10. Nf4 Nf6 11. Qb3 c6 12. Re1 Qf7 13. Re2 g5 14. Nh3 h6 15. Qe3 e6 16. f4 Ng4 17. Qd3 gxf4 18. Nxf4 e5 19. dxe5 dxe5 20. Nh3 Be6 21. Qe4 Nd7 22. Be3 Ndf6 23. Qc2 Bxc4 24. Ree1 Bd5 25. Bc5 Rfe8 26. Rf1 b6 27. Bf2 Bxg2 28. Kxg2 c5 29. Rae1 Rad8 30. Be3 Qd5+ 31. Kg1 Nxe3 32. Rxe3 Qd4 33. Qb3+ Nd5 0-1

[Event "Leverkusen-ch op"]
[Site "Leverkusen"]
[Date "2010.03.22"]
[Round "5"]
[White "Sockel, Karl Heinz"]
[Black "Wolfradt, Dirk"]
[Result "1/2-1/2"]
[ECO "A10"]
[WhiteElo "1922"]
[BlackElo "2182"]
[PlyCount "16"]
[EventDate "2010.01.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. c4 d5 2. e3 e5 3. cxd5 Nf6 4. Qa4+ Nbd7 5. Nc3 Be7 6. Nf3 0-0 7. Qc2 a6 8. a3 Re8 1/2-1/2

[Event "Leverkusen-ch op"]
[Site "Leverkusen"]
[Date "2010.03.08"]
[Round "4"]
[White "Speck, Stefan"]
[Black "Sockel, Karl Heinz"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2031"]
[BlackElo "1922"]
[PlyCount "84"]
[EventDate "2010.01.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 g6 2. e4 Bg7 3. Nc3 d5 4. exd5 Nf6 5. Nf3 0-0 6. Be2 Nbd7 7. 0-0 Nb6 8. Re1 Nfxd5 9. Ne4 Bf5 10. Nc5 Nb4 11. Nd3 Bxd3 12. Bxd3 Bxd4 13. Be4 Bg7 14. Qe2 c6 15. c4 e6 16. Bg5 Bf6 17. h4 Bxg5 18. hxg5 Qe7 19. a3 Na6 20. b4 Rfd8 21. g3 Nc7 22. Kg2 f6 23. Rh1 Nd7 24. Rh6 Nf8 25. Rah1 Rd7 26. Qe3 a5 27. Qc3 axb4 28. axb4 f5 29. Bc2 Qg7 30. Ne5 Rad8 31. Qe3 Rd2 32. Bb1 Rd1 33. f4 Rxh1 34. Rxh1 Na6 35. Qb6 Qc7 36. Qe3 Nxb4 37. Qc3 Qd6 38. Nf3 c5 39. Re1 Nc6 40. Qf6 Qe7 41. Qb2 Nd4 42. Ne5 Qc7 0-1

[Event "Leverkusen-ch op"]
[Site "Leverkusen"]
[Date "2010.02.22"]
[Round "3"]
[White "Sockel, Karl Heinz"]
[Black "Van Kempen, Susanne"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "1922"]
[BlackElo "1564"]
[PlyCount "33"]
[EventDate "2010.01.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 c5 4. Bd3 cxd4 5. exd4 d5 6. 0-0 Be7 7. b3 0-0 8. Bb2 Nc6 9. a3 a6 10. Nbd2 b5 11. Ne5 Qc7 12. Rc1 Bd6 13. Qe2 Nd7 14. f4 f6 15. Nxc6 Qxc6 16. Qxe6+ Kh8 17. Qh3 1-0

[Event "Leverkusen-ch op"]
[Site "Leverkusen"]
[Date "2010.02.01"]
[Round "2"]
[White "Obeng, Kingsley"]
[Black "Sockel, Karl Heinz"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1409"]
[BlackElo "1922"]
[PlyCount "110"]
[EventDate "2010.01.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 Bf5 6. Bd2 c6 7. Bc4 e6 8. Qe2 Bb4 9. 0-0 0-0 10. a3 Bxc3 11. Bxc3 Qc7 12. h3 Nbd7 13. Nh4 Be4 14. Bb3 Rfe8 15. Bd2 c5 16. c3 cxd4 17. cxd4 Qb6 18. Qe3 Bd5 19. Ba4 Bc6 20. Bb3 Nd5 21. Bxd5 Bxd5 22. b4 Rac8 23. Rfc1 Nf6 24. Rxc8 Rxc8 25. Rc1 Rxc1+ 26. Bxc1 Qc6 27. Bb2 h6 28. Qc3 Qxc3 29. Bxc3 g5 30. Nf3 Bxf3 31. gxf3 Nd5 32. Bd2 b5 33. Kh2 Kg7 34. Kg3 Kg6 35. f4 f6 36. fxg5 fxg5 37. f4 Kf5 38. fxg5 hxg5 39. Kf3 Nf6 40. Be3 a6 41. Bf2 g4+ 42. hxg4+ Nxg4 43. Bg3 Nf6 44. Bh2 Nd5 45. Bg1 Nb6 46. Be3 Nc4 47. Bc1 e5 48. dxe5 Kxe5 49. Kg4 Ke4 50. Kg5 Kd3 51. Kf5 Kc2 52. Bh6 Nxa3 53. Bf8 Kb3 54. Ke6 Nc2 55. Kd7 Nxb4 0-1

[Event "Leverkusen-ch op"]
[Site "Leverkusen"]
[Date "2009.04.20"]
[Round "7"]
[White "Wieland, Ingo"]
[Black "Sockel, Karl Heinz"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1725"]
[BlackElo "1932"]
[PlyCount "30"]
[EventDate "2009.01.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Bc4 c6 6. Bd2 Bf5 7. Nf3 e6 8. Nd5 Qd8 9. Nxf6+ gxf6 10. c3 Nd7 11. Nh4 Bg6 12. Qf3 Qc7 13. 0-0 Bd6 14. g3 0-0-0 15. b4 f5 1/2-1/2

[Event "Leverkusen-ch op"]
[Site "Leverkusen"]
[Date "2009.04.06"]
[Round "6"]
[White "Sockel, Karl Heinz"]
[Black "Puetzkaul, Karl"]
[Result "1/2-1/2"]
[ECO "D04"]
[WhiteElo "1932"]
[BlackElo "1821"]
[PlyCount "26"]
[EventDate "2009.01.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. e3 c5 4. Nbd2 Nbd7 5. Be2 Qc7 6. 0-0 e5 7. dxe5 Nxe5 8. c4 Bd6 9. Nxe5 Bxe5 10. Nf3 Be6 11. Qa4+ Bd7 12. Qb3 Bc6 13. cxd5 Bxd5 1/2-1/2

[Event "Leverkusen-ch op"]
[Site "Leverkusen"]
[Date "2009.03.02"]
[Round "5"]
[White "Schillings, Peter"]
[Black "Sockel, Karl Heinz"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1836"]
[BlackElo "1932"]
[PlyCount "36"]
[EventDate "2009.01.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd8 4. Nf3 Nf6 5. Bc4 Bg4 6. Bxf7+ Kxf7 7. Ne5+ Kg8 8. Nxg4 Nc6 9. 0-0 e5 10. d3 h6 11. Be3 Bd6 12. Nxf6+ Qxf6 13. Ne4 Qg6 14. f4 Rf8 15. Nxd6 Qxd6 16. Qg4 Kh7 17. a3 exf4 18. Rxf4 Qe5 1/2-1/2

[Event "Leverkusen-ch op"]
[Site "Leverkusen"]
[Date "2009.03.02"]
[Round "4"]
[White "Sockel, Karl Heinz"]
[Black "Neumann, Thomas"]
[Result "1-0"]
[ECO "E57"]
[WhiteElo "1932"]
[BlackElo "1567"]
[PlyCount "59"]
[EventDate "2009.01.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. Nf3 d5 4. e3 c5 5. d4 cxd4 6. exd4 dxc4 7. Bxc4 Be7 8. 0-0 0-0 9. Bf4 Nc6 10. a3 b6 11. Qd3 Bb7 12. Rfd1 Nh5 13. Ne2 Nxf4 14. Nxf4 Bd6 15. Ne2 Qf6 16. Ng3 Bc7 17. Rac1 Rac8 18. Ba6 Bxa6 19. Qxa6 Bf4 20. Nh5 Qf5 21. Nxf4 Qxf4 22. Ne5 Ne7 23. Rc3 f6 24. Nf3 Rc7 25. Qe2 Kf7 26. Re1 Re8 27. Qxe6+ Kf8 28. g3 Rxc3 29. gxf4 Rxf3 30. d5 1-0

[Event "Leverkusen-ch op"]
[Site "Leverkusen"]
[Date "2009.02.09"]
[Round "3"]
[White "Khanukov, Boris"]
[Black "Sockel, Karl Heinz"]
[Result "1-0"]
[ECO "A87"]
[WhiteElo "2361"]
[BlackElo "1932"]
[PlyCount "53"]
[EventDate "2009.01.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. g3 g6 4. Bg2 Bg7 5. Nc3 d6 6. Nf3 0-0 7. 0-0 Qe8 8. d5 a5 9. Nd4 Na6 10. Rb1 Bd7 11. b3 c6 12. Bb2 Nc7 13. Qd2 Rd8 14. e4 f4 15. gxf4 Nh5 16. Nce2 c5 17. Nf3 Bxb2 18. Rxb2 Qf7 19. f5 gxf5 20. e5 e6 21. exd6 Ne8 22. Ng5 Qg6 23. dxe6 Bxe6 24. Nxe6 Rxd6 25. Nxf8 Rxd2 26. Nxg6 Rxb2 27. Ngf4 1-0

[Event "Leverkusen-ch op"]
[Site "Leverkusen"]
[Date "2009.01.26"]
[Round "2"]
[White "Sockel, Karl Heinz"]
[Black "Kies, Werner"]
[Result "1/2-1/2"]
[ECO "A36"]
[WhiteElo "1932"]
[BlackElo "1916"]
[PlyCount "33"]
[EventDate "2009.01.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e4 e6 6. Nge2 Nge7 7. d3 d6 8. 0-0 0-0 9. Be3 Nd4 10. Qd2 Nec6 11. Bh6 Rb8 12. Bxg7 Kxg7 13. f4 a6 14. Nxd4 cxd4 15. Ne2 e5 16. f5 f6 17. g4 1/2-1/2

[Event "Leverkusen-ch op"]
[Site "Leverkusen"]
[Date "2009.01.12"]
[Round "1"]
[White "Geilich, Thomas"]
[Black "Sockel, Karl Heinz"]
[Result "0-1"]
[ECO "A80"]
[BlackElo "1932"]
[PlyCount "40"]
[EventDate "2009.01.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 f5 2. g3 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. e3 0-0 6. h4 h5 7. Bd3 d5 8. Ne5 Kh7 9. f4 c5 10. Bd2 Nc6 11. Nf3 cxd4 12. exd4 Ng4 13. Be2 Nxd4 14. Ng5+ Kg8 15. Bxg4 fxg4 16. 0-0 Nf5 17. Qe1 Qb6+ 18. Kh2 Qc6 19. Qe2 Nd4 20. Be3 Nxe2 0-1

[Event "Bergisch Gladbach-ch"]
[Site "Bergisch Gladbach"]
[Date "2006.10.06"]
[Round "7"]
[White "Sockel, Karl Heinz"]
[Black "Raupach, Gregor"]
[Result "0-1"]
[ECO "A21"]
[WhiteElo "1891"]
[BlackElo "1829"]
[PlyCount "52"]
[EventDate "2006.08.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 b6 3. d3 f5 4. Nf3 Nc6 5. g3 Bb7 6. Bg2 g6 7. Nxe5 Nxe5 8. Bxb7 Rb8 9. Bg2 Bg7 10. Bf4 g5 11. Bd2 c6 12. Qa4 a5 13. d4 Ng6 14. d5 b5 15. cxb5 cxb5 16. Qc2 Qf6 17. 0-0 N8e7 18. Qd3 Ne5 19. Qc2 Nc8 20. Nd1 b4 21. Qc7 Qb6 22. Qxb6 Nxb6 23. Bxg5 Nbc4 24. Rb1 0-0 25. b3 Na3 26. Bf4 Nxb1 0-1

[Event "Bergisch Gladbach-ch"]
[Site "Bergisch Gladbach"]
[Date "2006.09.29"]
[Round "6"]
[White "Mueller, Rene"]
[Black "Sockel, Karl Heinz"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1275"]
[BlackElo "1891"]
[PlyCount "104"]
[EventDate "2006.08.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Bc4 Nf6 5. d3 c6 6. Bd2 Qc7 7. Nf3 Bg4 8. Qe2 e6 9. h3 Bxf3 10. Qxf3 Nbd7 11. Ne4 Nxe4 12. dxe4 Ne5 13. Qb3 0-0-0 14. 0-0-0 Bc5 15. f3 Rd4 16. Bf4 Nd3+ 17. Rxd3 Qxf4+ 18. Kb1 Rxd3 19. Qxd3 Rd8 20. Qc3 Qd2 21. Qxd2 Rxd2 22. g4 Rf2 23. Rf1 Rh2 24. a3 Rxh3 25. c3 Kc7 26. b4 Be3 27. Kc2 Bf4 28. Kb3 g5 29. a4 h5 30. gxh5 Rxh5 31. Rd1 Rh2 32. Bf1 Rf2 33. b5 Rxf3 34. Bc4 Be5 35. Rc1 Re3 36. Rf1 Bf4 37. Rh1 Kd6 38. Rh7 Ke7 39. Rh8 Rxc3+ 40. Kxc3 Be5+ 41. Kb4 Bxh8 42. bxc6 bxc6 43. Ka5 g4 44. Ka6 Bd4 45. e5 g3 46. Bf1 c5 47. Kxa7 c4+ 48. Kb7 c3 49. a5 c2 50. a6 c1Q 51. a7 Bxa7 52. Kxa7 Qxf1 0-1

[Event "Bergisch Gladbach-ch"]
[Site "Bergisch Gladbach"]
[Date "2006.09.22"]
[Round "5"]
[White "Sockel, Karl Heinz"]
[Black "Gutt, Stefan"]
[Result "1/2-1/2"]
[ECO "D05"]
[WhiteElo "1891"]
[BlackElo "1827"]
[PlyCount "55"]
[EventDate "2006.08.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 c5 4. Nbd2 e6 5. b3 Nbd7 6. Bd3 Be7 7. Bb2 0-0 8. 0-0 b6 9. Ne5 Bb7 10. f4 Ne4 11. Nxd7 Qxd7 12. Rf3 f5 13. Rh3 Rf6 14. dxc5 Rg6 15. Nf3 Bf6 16. Bxf6 gxf6 17. cxb6 axb6 18. Bxe4 fxe4 19. Nd4 f5 20. Ne2 Ba6 21. Ng3 Qg7 22. Rc1 Qf6 23. Nh5 Qc3 24. Qd4 Qxd4 25. exd4 Be2 26. a4 Bg4 27. Ng3 Bxh3 28. gxh3 1/2-1/2

[Event "Bergisch Gladbach-ch"]
[Site "Bergisch Gladbach"]
[Date "2006.09.15"]
[Round "4"]
[White "Nitschke, Hans Joachim"]
[Black "Sockel, Karl Heinz"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1642"]
[BlackElo "1891"]
[PlyCount "64"]
[EventDate "2006.08.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 Bf5 6. Bd2 c6 7. Bc4 e6 8. Nd5 Qd8 9. Nxf6+ gxf6 10. Qc1 Nd7 11. Nh4 Nb6 12. Be2 Bg6 13. c3 Nd5 14. Nxg6 hxg6 15. Bf4 g5 16. Bg3 Bd6 17. Bxd6 Qxd6 18. g3 0-0-0 19. Qc2 f5 20. 0-0-0 Nf6 21. Qd2 g4 22. Bd3 c5 23. dxc5 Qxc5 24. Qe2 Rd6 25. Bc2 Rxd1+ 26. Bxd1 Qd5 27. f3 gxf3 28. Qxf3 Qxa2 29. Bc2 Qa1+ 30. Bb1 Ne4 31. Qd3 Qa4 32. Rd1 Nf2 0-1

[Event "Bergisch Gladbach-ch"]
[Site "Bergisch Gladbach"]
[Date "2006.09.08"]
[Round "3"]
[White "Sockel, Karl Heinz"]
[Black "Holzem, Christopher"]
[Result "1/2-1/2"]
[ECO "A26"]
[WhiteElo "1891"]
[BlackElo "1648"]
[PlyCount "27"]
[EventDate "2006.08.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e4 Nge7 6. d3 0-0 7. Nge2 d6 8. 0-0 f5 9. f4 Nd4 10. Nxd4 exd4 11. Ne2 c5 12. Bd2 a5 13. Re1 Qc7 14. a3 1/2-1/2

[Event "Bergisch Gladbach-ch"]
[Site "Bergisch Gladbach"]
[Date "2006.09.01"]
[Round "2"]
[White "Kals, Leo"]
[Black "Sockel, Karl Heinz"]
[Result "1-0"]
[ECO "A85"]
[WhiteElo "1754"]
[BlackElo "1891"]
[PlyCount "75"]
[EventDate "2006.08.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Bf4 d6 6. e3 0-0 7. Be2 c6 8. 0-0 Qe8 9. h3 Nbd7 10. d5 Nc5 11. Nd4 Nfe4 12. Nxe4 Nxe4 13. f3 Nf6 14. Qb3 Nh5 15. Bg5 h6 16. Bh4 f4 17. Bf2 c5 18. Nb5 Qd8 19. Bd3 Bf5 20. Bxf5 gxf5 21. exf4 a6 22. Nc3 Nxf4 23. Rfe1 Nd3 24. Re6 Rf6 25. Rxf6 Bxf6 26. Qc2 Nxf2 27. Kxf2 Qf8 28. Ne2 Be5 29. f4 Bf6 30. Ng3 Bh4 31. Kf3 Bxg3 32. Kxg3 Qg7+ 33. Kf3 Qg6 34. Re1 Qh5+ 35. Ke3 Qh4 36. Qf2 Qf6 37. Kf3 e5 38. fxe5 1-0

[Event "Bergisch Gladbach-ch"]
[Site "Bergisch Gladbach"]
[Date "2006.08.25"]
[Round "1"]
[White "Sockel, Karl Heinz"]
[Black "Diener, Michael"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "1891"]
[BlackElo "1520"]
[PlyCount "53"]
[EventDate "2006.08.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. g3 Nf6 4. Bg2 a6 5. d3 h6 6. a3 Rb8 7. e3 d6 8. Nge2 Bd7 9. 0-0 Qc8 10. f4 Bh3 11. Nd5 Nxd5 12. cxd5 Bxg2 13. Kxg2 Ne7 14. e4 Qd7 15. Be3 g6 16. fxe5 dxe5 17. Rc1 Bg7 18. Qd2 Rc8 19. Nc3 c6 20. Na4 Qd6 21. Bc5 Qd8 22. d6 Ng8 23. d7+ Kxd7 24. Rxf7+ Ke8 25. Rxg7 Rc7 26. Qf2 Ne7 27. Qf7+ 1-0

[Event "Bergisch Gladbach-ch"]
[Site "Bergisch Gladbach"]
[Date "2005.10.07"]
[Round "7"]
[White "Behle, Burkhard"]
[Black "Sockel, Karl Heinz"]
[Result "1/2-1/2"]
[ECO "A85"]
[WhiteElo "1941"]
[BlackElo "1921"]
[PlyCount "71"]
[EventDate "2005.08.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 108 Extra"]
[Source "ChessBase"]
[SourceDate "2005.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.04"]
[SourceQuality "1"]

1. d4 g6 2. c4 f5 3. Nc3 Nf6 4. Bg5 Bg7 5. f3 d6 6. Qd2 Nc6 7. e3 0-0 8. 0-0-0 a5 9. Nge2 a4 10. Kb1 Na5 11. Nf4 c6 12. Qc2 Bd7 13. c5 b6 14. Nxa4 bxc5 15. dxc5 d5 16. Nb6 Ra7 17. b4 Nb7 18. Nd3 Ne8 19. Bf4 Nbd6 20. Ne5 Bxe5 21. Bxe5 Nc8 22. Nxd7 Qxd7 23. Qb2 Nf6 24. Be2 Qe6 25. Rd3 Nd7 26. Bd4 f4 27. g3 fxe3 28. Rxe3 Qf5+ 29. Bd3 Qh5 30. f4 Nf6 31. Qe2 Ng4 32. Re6 Ra4 33. Bc3 d4 34. Bd2 Qd5 35. Bc4 Qxh1+ 36. Kb2 1/2-1/2

[Event "Bergisch Gladbach-ch"]
[Site "Bergisch Gladbach"]
[Date "2005.09.30"]
[Round "6"]
[White "Sockel, Karl Heinz"]
[Black "Schoerghuber, Kurt"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1921"]
[BlackElo "1730"]
[PlyCount "99"]
[EventDate "2005.08.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 108 Extra"]
[Source "ChessBase"]
[SourceDate "2005.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.04"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c6 3. e3 e6 4. Bd3 f5 5. b3 Bd6 6. Bb2 Qf6 7. Ne5 Nd7 8. f4 Ne7 9. Nd2 Nf8 10. Ndf3 h6 11. Qe2 a5 12. a4 Bd7 13. g3 g5 14. 0-0-0 g4 15. Nd2 Nc8 16. h3 h5 17. Rh2 Bxe5 18. dxe5 Qe7 19. hxg4 fxg4 20. f5 Qf7 21. e4 Na7 22. Rf1 Qe7 23. exd5 cxd5 24. Rfh1 Qf7 25. c4 Qe7 26. cxd5 Qc5+ 27. Kb1 b5 28. fxe6 Nxe6 29. dxe6 Bxe6 30. Bxb5+ Ke7 31. Rc1 Qb4 32. Qf2 Nxb5 33. axb5 Rac8 34. Qf6+ Kd7 35. Qg7+ Qe7 36. Qxe7+ Kxe7 37. Rxc8 Bxc8 38. Nc4 Bb7 39. Nxa5 Be4+ 40. Kc1 Ke6 41. Kd2 h4 42. Rxh4 Rxh4 43. gxh4 Kd5 44. b6 g3 45. b7 g2 46. b8Q Bf3 47. Qg8+ Ke4 48. e6 Kf5 49. e7 Bg4 50. Qg5+ 1-0

[Event "Bergisch Gladbach-ch"]
[Site "Bergisch Gladbach"]
[Date "2005.09.23"]
[Round "5"]
[White "Holzem, Christopher"]
[Black "Sockel, Karl Heinz"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "1356"]
[BlackElo "1921"]
[PlyCount "62"]
[EventDate "2005.08.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 108 Extra"]
[Source "ChessBase"]
[SourceDate "2005.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.04"]
[SourceQuality "1"]

1. d4 g6 2. e4 Bg7 3. Nf3 d6 4. Be2 c6 5. 0-0 Nf6 6. Nbd2 0-0 7. b3 Qc7 8. Bb2 Nbd7 9. h3 Nh5 10. Rb1 e5 11. dxe5 dxe5 12. Re1 Nf4 13. c4 Nc5 14. Ba3 b6 15. Bxc5 bxc5 16. Qc2 Ne6 17. Bf1 f5 18. a3 Nd4 19. Nxd4 cxd4 20. Bd3 c5 21. b4 Rb8 22. b5 Be6 23. f3 Bh6 24. Nb3 Be3+ 25. Kf1 Qe7 26. Ke2 Rbc8 27. Rf1 Bh6 28. Kd1 Rf6 29. Nd2 Qf7 30. Re1 Rb8 31. exf5 gxf5 1/2-1/2

[Event "Bergisch Gladbach-ch"]
[Site "Bergisch Gladbach"]
[Date "2005.09.16"]
[Round "4"]
[White "Sockel, Karl Heinz"]
[Black "Bosbach, Manfred"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "1921"]
[BlackElo "1767"]
[PlyCount "55"]
[EventDate "2005.08.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 108 Extra"]
[Source "ChessBase"]
[SourceDate "2005.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.04"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 4. c4 d6 5. Nc3 0-0 6. Be2 Nbd7 7. 0-0 e5 8. Qc2 b6 9. b4 a5 10. b5 Bb7 11. dxe5 dxe5 12. Ba3 Re8 13. Rad1 Qc8 14. Rd2 Bf8 15. Bxf8 Nxf8 16. Rfd1 Qe6 17. h3 N8d7 18. Ng5 Qe7 19. Nge4 Rad8 20. Bf3 Nxe4 21. Bxe4 Bxe4 22. Nxe4 f5 23. Rxd7 Rxd7 24. Rxd7 Qe6 25. Rxc7 fxe4 26. Qxe4 Rd8 27. Qb7 Qf6 28. Rc8 1-0

[Event "Bergisch Gladbach-ch"]
[Site "Bergisch Gladbach"]
[Date "2005.09.09"]
[Round "3"]
[White "Cremerius, Armin"]
[Black "Sockel, Karl Heinz"]
[Result "1/2-1/2"]
[ECO "A87"]
[WhiteElo "1666"]
[BlackElo "1921"]
[PlyCount "46"]
[EventDate "2005.08.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 108 Extra"]
[Source "ChessBase"]
[SourceDate "2005.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.04"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. g3 g6 4. Bg2 Bg7 5. Nf3 0-0 6. 0-0 d6 7. b3 Qe8 8. Bb2 c6 9. Nbd2 Nbd7 10. Re1 e5 11. e4 f4 12. Qc2 h6 13. c5 fxg3 14. fxg3 dxc5 15. dxc5 Qe7 16. b4 a5 17. a3 axb4 18. axb4 Rxa1 19. Bxa1 Ne8 20. Nc4 Nc7 21. Rd1 Nb5 22. Bb2 Kh7 23. Nd6 Nxd6 1/2-1/2

[Event "Bergisch Gladbach-ch"]
[Site "Bergisch Gladbach"]
[Date "2005.08.26"]
[Round "1"]
[White "Lingenover, Jan"]
[Black "Sockel, Karl Heinz"]
[Result "1/2-1/2"]
[ECO "A27"]
[WhiteElo "1480"]
[BlackElo "1921"]
[PlyCount "55"]
[EventDate "2005.08.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 108 Extra"]
[Source "ChessBase"]
[SourceDate "2005.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.04"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. Nf3 f5 4. d3 Nf6 5. e3 d6 6. Be2 g6 7. Rb1 Bg7 8. b4 0-0 9. Qc2 h6 10. b5 Ne7 11. e4 b6 12. Nd2 f4 13. f3 Nd7 14. Nb3 g5 15. Bd2 Ng6 16. h3 Nf6 17. Bf1 Be6 18. Kd1 Qd7 19. Be1 c6 20. bxc6 Qxc6 21. Bf2 Rfc8 22. Kd2 Nf8 23. Be2 Bd7 24. a4 Ne6 25. Rhc1 h5 26. Nd5 Kf7 27. Ra1 Bh6 28. Qa2 1/2-1/2

[Event "Leverkusen-ch op"]
[Site "Leverkusen"]
[Date "2005.04.18"]
[Round "9"]
[White "Sockel, Karl Heinz"]
[Black "Hegmann, Werner"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1973"]
[BlackElo "1639"]
[PlyCount "63"]
[EventDate "2005.01.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 c6 2. Nf3 d6 3. e4 Qc7 4. Bc4 h6 5. 0-0 e5 6. b3 Bg4 7. Bb2 f6 8. Nbd2 Ne7 9. h3 Bh5 10. a4 Nd7 11. Be2 g5 12. Ba3 Bf7 13. Nc4 Ng6 14. dxe5 Ndxe5 15. Bxd6 Nxf3+ 16. Bxf3 Qd8 17. Bxf8 Bxc4 18. bxc4 Rxf8 19. Bh5 Kf7 20. Qf3 Kg7 21. Rfd1 Qc8 22. Bxg6 Kxg6 23. Rd6 Rf7 24. e5 Qf5 25. Qc3 Re8 26. Re1 Re6 27. g4 Qxf2+ 28. Kxf2 fxe5+ 29. Kg3 Rxd6 30. Rxe5 Rfd7 31. Qe3 Kf7 32. Rf5+ 1-0

[Event "Leverkusen-ch op"]
[Site "Leverkusen"]
[Date "2005.04.04"]
[Round "8"]
[White "Sockel, Karl Heinz"]
[Black "Peschel, Andreas"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "1973"]
[BlackElo "2187"]
[PlyCount "40"]
[EventDate "2005.01.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 c5 2. e3 g6 3. Nf3 Bg7 4. Be2 Nf6 5. 0-0 0-0 6. b3 b6 7. Bb2 Bb7 8. Nbd2 Nc6 9. Re1 Rc8 10. Nf1 cxd4 11. exd4 d5 12. Rc1 Qc7 13. Ne3 Qb8 14. Bf1 Rfd8 15. a3 e6 16. h3 Ne4 17. Qe2 Bh6 18. Ng4 Bxc1 19. Bxc1 h5 20. Nge5 Nxd4 0-1

[Event "Leverkusen-ch op"]
[Site "Leverkusen"]
[Date "2005.03.07"]
[Round "6"]
[White "Friedsam, Manfred"]
[Black "Sockel, Karl Heinz"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "1800"]
[BlackElo "1973"]
[PlyCount "31"]
[EventDate "2005.01.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 c6 5. Qd2 Qc7 6. Be2 Nd7 7. f4 Nb6 8. Nf3 Nf6 9. h3 Nh5 10. g4 Ng3 11. Rg1 Nxe2 12. Qxe2 h5 13. 0-0-0 hxg4 14. hxg4 Bd7 15. e5 0-0-0 16. Ng5 1/2-1/2

[Event "Leverkusen-ch op"]
[Site "Leverkusen"]
[Date "2005.02.21"]
[Round "5"]
[White "Rosskothen, Arnd"]
[Black "Sockel, Karl Heinz"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2184"]
[BlackElo "1973"]
[PlyCount "63"]
[EventDate "2005.01.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Bc4 c6 6. Nge2 Bg4 7. f3 Bh5 8. 0-0 Nbd7 9. Ng3 0-0-0 10. Nxh5 Qxh5 11. Qe2 e6 12. Bf4 Qf5 13. Be5 Nxe5 14. dxe5 Nd5 15. Nxd5 exd5 16. Bd3 Bc5+ 17. Kh1 Qe6 18. f4 Rde8 19. c4 Kb8 20. cxd5 cxd5 21. Qc2 Bb6 22. Bf5 Qe7 23. a4 g5 24. a5 Be3 25. fxg5 Qxg5 26. a6 Re7 27. Qd3 Rg8 28. Qxd5 Bf4 29. axb7 Qh4 30. Qd6+ Rc7 31. Bh3 Rd8 32. Rxf4 1-0

[Event "Leverkusen-ch op"]
[Site "Leverkusen"]
[Date "2005.01.31"]
[Round "3"]
[White "Hasanovic, Husein"]
[Black "Sockel, Karl Heinz"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1718"]
[BlackElo "1973"]
[PlyCount "46"]
[EventDate "2005.01.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 Bf5 6. Bd3 e6 7. 0-0 Be7 8. Be3 c6 9. Ne5 Bxd3 10. Qxd3 0-0 11. a3 Qc7 12. Ne4 Nbd7 13. f4 Rad8 14. c3 Nd5 15. Bd2 f5 16. Ng3 c5 17. c4 N5f6 18. Bc3 cxd4 19. Bxd4 Nxe5 20. fxe5 Rxd4 21. Qb3 Bc5 22. Kh1 Qxe5 23. Qc3 Ne4 0-1

[Event "Leverkusen-ch op"]
[Site "Leverkusen"]
[Date "2005.01.17"]
[Round "2"]
[White "Sockel, Karl Heinz"]
[Black "Rotstein, Jefim"]
[Result "0-1"]
[ECO "A21"]
[WhiteElo "1973"]
[BlackElo "2394"]
[PlyCount "54"]
[EventDate "2005.01.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 d6 3. g3 f5 4. Bg2 Nf6 5. d3 Be7 6. e4 c6 7. Nge2 0-0 8. 0-0 fxe4 9. dxe4 Be6 10. Qd3 Nbd7 11. b3 a6 12. h3 b5 13. cxb5 axb5 14. Bb2 Nc5 15. Qc2 b4 16. Nd1 Qc8 17. g4 Qa6 18. Ne3 Qd3 19. Ng3 Qxc2 20. Nxc2 Nd3 21. Bc1 d5 22. Ne3 Bc5 23. g5 Nxe4 24. Nxe4 dxe4 25. Bxe4 Bd4 26. Bxd3 Bxa1 27. Nc2 Bc3 0-1

[Event "Leverkusen-ch op"]
[Site "Leverkusen"]
[Date "2005.01.14"]
[Round "4"]
[White "Sockel, Karl Heinz"]
[Black "Dramiga, Joe"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1973"]
[BlackElo "1732"]
[PlyCount "65"]
[EventDate "2005.01.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. b3 Bg4 4. Nbd2 e6 5. Bb2 f5 6. e3 Nf6 7. Be2 Bd6 8. 0-0 0-0 9. c4 Ne4 10. cxd5 exd5 11. Ne5 Nxd2 12. Qxd2 Qh4 13. f4 Bb4 14. Qd1 Bxe2 15. Qxe2 Nxe5 16. dxe5 c6 17. Rf3 Qh5 18. Qd3 Rf7 19. Rg3 Qh6 20. a3 Bf8 21. Rh3 Qe6 22. g4 g5 23. Rh5 Be7 24. fxg5 fxg4 25. Rh6 Qf5 26. Qxf5 Rxf5 27. g6 hxg6 28. e6 Rf6 29. Bxf6 Bxf6 30. Rxg6+ Bg7 31. Rf1 Kh7 32. Rxg4 Rg8 33. Rf3 1-0

[Event "Leverkusen-ch op"]
[Site "Leverkusen"]
[Date "2005.01.10"]
[Round "1"]
[White "Sockel, Karl Heinz"]
[Black "Froehling, Ewald"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "1973"]
[BlackElo "1423"]
[PlyCount "39"]
[EventDate "2005.01.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 c5 5. b3 Nc6 6. 0-0 Be7 7. Bb2 0-0 8. Nbd2 b6 9. a3 Bd7 10. Ne5 a6 11. c4 Rb8 12. Qc2 Qc7 13. Rac1 Rbc8 14. cxd5 exd5 15. Nxd7 Nxd7 16. Bxh7+ Kh8 17. Bd3 a5 18. Qd1 Qd6 19. dxc5 bxc5 20. Qh5+ 1-0

[Event "Leverkusen-ch"]
[Site "Leverkusen"]
[Date "2004.06.06"]
[Round "7"]
[White "Hansen, Martin"]
[Black "Sockel, Karl Heinz"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1791"]
[BlackElo "2015"]
[PlyCount "26"]
[EventDate "2004.05.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 100 Extra"]
[Source "ChessBase"]
[SourceDate "2004.07.06"]
[SourceVersion "2"]
[SourceVersionDate "2004.07.06"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. d4 e5 4. dxe5 Qxe5+ 5. Qe2 Qxe2+ 6. Bxe2 Nf6 7. Nc3 Bf5 8. Bf4 c6 9. 0-0-0 Bb4 10. Bd3 Bxd3 11. Rxd3 0-0 12. Bd6 Bxd6 13. Rxd6 Na6 1/2-1/2

[Event "Leverkusen-ch"]
[Site "Leverkusen"]
[Date "2004.06.05"]
[Round "6"]
[White "Sockel, Karl Heinz"]
[Black "Raupach, Gregor"]
[Result "1/2-1/2"]
[ECO "A47"]
[WhiteElo "2015"]
[BlackElo "1970"]
[PlyCount "120"]
[EventDate "2004.05.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 100 Extra"]
[Source "ChessBase"]
[SourceDate "2004.07.06"]
[SourceVersion "2"]
[SourceVersionDate "2004.07.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 c5 4. Bd3 Nc6 5. b3 b6 6. 0-0 Bb7 7. Bb2 Rc8 8. a3 Qc7 9. Nbd2 cxd4 10. exd4 Ne7 11. c4 Ng6 12. Re1 Be7 13. Rc1 Qf4 14. Bf1 Ng4 15. g3 Qh6 16. h3 Nf6 17. Bg2 0-0 18. Rc2 Qh5 19. Ne5 Qxd1 20. Rxd1 Bxg2 21. Kxg2 d5 22. Rdc1 dxc4 23. Rxc4 Rxc4 24. Rxc4 Nxe5 25. dxe5 Nd5 26. Ne4 Rd8 27. Kf1 Kf8 28. Ke2 Ke8 29. Bc1 Rb8 30. f3 h6 31. Bb2 Kd8 32. Nc3 Nc7 33. Ne4 Nb5 34. a4 Nc7 35. Rd4+ Ke8 36. Nc3 Na6 37. Ne4 Rc8 38. Kd2 Rc6 39. Bc3 f5 40. exf6 gxf6 41. Rc4 Rxc4 42. bxc4 Kf7 43. a5 bxa5 44. Bxa5 f5 45. Nc3 Nc5 46. Kc2 Kf6 47. Nb5 a6 48. Nc7 Kg6 49. Bb4 Bd8 50. Bxc5 Bxc7 51. g4 h5 52. Be7 fxg4 53. hxg4 Bg3 54. gxh5+ Kxh5 55. Kd3 Kg6 56. Ke4 Kf7 57. Bd8 Ke8 58. Bb6 Kd7 59. f4 Be1 60. f5 exf5+ 1/2-1/2

[Event "Leverkusen-ch"]
[Site "Leverkusen"]
[Date "2004.06.04"]
[Round "5"]
[White "Hess, Christian1111"]
[Black "Sockel, Karl Heinz"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2018"]
[BlackElo "2015"]
[PlyCount "55"]
[EventDate "2004.05.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 100 Extra"]
[Source "ChessBase"]
[SourceDate "2004.07.06"]
[SourceVersion "2"]
[SourceVersionDate "2004.07.06"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Nf3 Nf6 6. Bc4 Bg4 7. h3 Bh5 8. g4 Bg6 9. Bd2 Qc7 10. Ne5 e6 11. Qe2 Nbd7 12. 0-0-0 Nxe5 13. dxe5 Nd7 14. f4 0-0-0 15. Rhf1 h6 16. f5 Bh7 17. Bf4 Bb4 18. fxe6 Nc5 19. exf7 Bxc3 20. e6 Qe7 21. bxc3 Na4 22. Bd6 Rxd6 23. Rxd6 Qxd6 24. f8Q+ Rxf8 25. Rxf8+ Qxf8 26. e7 Qf4+ 27. Kb1 Nxc3+ 28. Kb2 1/2-1/2

[Event "Leverkusen-ch"]
[Site "Leverkusen"]
[Date "2004.06.03"]
[Round "4"]
[White "Sockel, Karl Heinz"]
[Black "Konzen, Horst"]
[Result "1/2-1/2"]
[ECO "A46"]
[WhiteElo "2015"]
[BlackElo "1865"]
[PlyCount "41"]
[EventDate "2004.05.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 100 Extra"]
[Source "ChessBase"]
[SourceDate "2004.07.06"]
[SourceVersion "2"]
[SourceVersionDate "2004.07.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. e3 g6 4. Bd3 Bg7 5. c3 cxd4 6. exd4 0-0 7. 0-0 d6 8. Re1 Nc6 9. Nbd2 e5 10. dxe5 Nxe5 11. Bc2 Qc7 12. h3 Be6 13. Nd4 Bd5 14. N2f3 a6 15. Bg5 Bc6 16. Bf4 Rfe8 17. Bb3 Nfd7 18. Ng5 d5 19. Kh1 Nc5 20. Bc2 Qd7 21. b4 1/2-1/2

[Event "Leverkusen-ch"]
[Site "Leverkusen"]
[Date "2004.06.02"]
[Round "3"]
[White "Raabe, Joachim"]
[Black "Sockel, Karl Heinz"]
[Result "0-1"]
[ECO "A21"]
[WhiteElo "1878"]
[BlackElo "2015"]
[PlyCount "56"]
[EventDate "2004.05.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 100 Extra"]
[Source "ChessBase"]
[SourceDate "2004.07.06"]
[SourceVersion "2"]
[SourceVersionDate "2004.07.06"]
[SourceQuality "1"]

1. c4 f5 2. g3 Nf6 3. Bg2 g6 4. Nf3 Bg7 5. Nc3 d6 6. 0-0 e5 7. d3 0-0 8. Rb1 c6 9. c5 e4 10. dxe4 fxe4 11. Ng5 d5 12. Qb3 Kh8 13. Rd1 Qe7 14. Bf4 Nh5 15. Be3 Nd7 16. Na4 Ne5 17. h4 h6 18. Nh3 Bg4 19. Re1 Rad8 20. Rbd1 Rf7 21. Bd4 Qe6 22. Qc3 Rdf8 23. Bxe5 Bxe5 24. Qe3 Bxh3 25. Qxh6+ Kg8 26. Bxh3 Qxh3 27. Qxg6+ Rg7 28. Qe6+ Qxe6 0-1

[Event "Leverkusen-ch"]
[Site "Leverkusen"]
[Date "2004.06.01"]
[Round "2"]
[White "Sockel, Karl Heinz"]
[Black "Goldenstein, Arnd"]
[Result "1/2-1/2"]
[ECO "D04"]
[WhiteElo "2015"]
[BlackElo "1970"]
[PlyCount "25"]
[EventDate "2004.05.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 100 Extra"]
[Source "ChessBase"]
[SourceDate "2004.07.06"]
[SourceVersion "2"]
[SourceVersionDate "2004.07.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 c6 4. Nbd2 g6 5. b3 Bg7 6. Be2 0-0 7. Bb2 Qa5 8. 0-0 Rd8 9. Ne5 Ne4 10. Nxe4 dxe4 11. Nc4 Qg5 12. f4 exf3 13. Rxf3 1/2-1/2

[Event "Leverkusen-ch"]
[Site "Leverkusen"]
[Date "2004.05.31"]
[Round "1"]
[White "Wieferig, Wolfgang"]
[Black "Sockel, Karl Heinz"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2233"]
[BlackElo "2015"]
[PlyCount "15"]
[EventDate "2004.05.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 100 Extra"]
[Source "ChessBase"]
[SourceDate "2004.07.06"]
[SourceVersion "2"]
[SourceVersionDate "2004.07.06"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 c6 6. Ne5 Bf5 7. Bd3 Nbd7 8. Nc4 1-0

[Event "GER ML-167 corr"]
[Site "GER corr"]
[Date "2004.??.??"]
[Round "?"]
[White "Hasche, Marco"]
[Black "Sockel, Karl Heinz"]
[Result "1/2-1/2"]
[ECO "B01"]
[PlyCount "64"]
[EventDate "2004.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]
[WhiteTeam "Germany"]
[BlackTeam "Germany"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 c6 6. Bc4 Bf5 7. Bd2 e6 8. Ne4 Qc7 9. Nxf6+ gxf6 10. Qe2 Nd7 11. 0-0-0 0-0-0 12. Nh4 Bg6 13. Bb3 c5 14. d5 c4 15. Qxc4 Qxc4 16. Bxc4 Nb6 17. Bb3 Nxd5 18. Ba5 Bh6+ 19. Kb1 b6 20. Nxg6 hxg6 21. Bxd5 Rxd5 22. Rxd5 exd5 23. Bc3 Bf4 24. Bxf6 Rxh2 25. Rxh2 Bxh2 26. g3 Kd7 27. Kc1 Ke6 28. Bc3 Bg1 29. Be1 Kf5 30. Kd2 Kg4 31. Ke2 Kh3 32. Kf1 Kh2 1/2-1/2

[Event "Leverkusen-ch op 14th"]
[Site "Leverkusen"]
[Date "2002.04.29"]
[Round "9"]
[White "Sockel, Karl Heinz"]
[Black "Liebsch, Ulrich"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "1930"]
[BlackElo "1756"]
[PlyCount "85"]
[EventDate "2002.01.14"]
[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 Nf6 2. Nf3 d6 3. e3 c5 4. c3 cxd4 5. exd4 Bg4 6. Bb5+ Nbd7 7. 0-0 a6 8. Bd3 d5 9. Re1 e6 10. Bg5 Be7 11. Nbd2 h6 12. Bh4 0-0 13. h3 Bxf3 14. Nxf3 Nh7 15. Bg3 Ng5 16. Nh2 Nf6 17. Ng4 Nfe4 18. Bh2 Nf6 19. Be5 Nxg4 20. Qxg4 Bf6 21. f4 Nh7 22. f5 Bxe5 23. dxe5 Qg5 24. fxe6 Qxg4 25. exf7+ Rxf7 26. hxg4 Ng5 27. Rad1 Rd8 28. Bc4 Rfd7 29. Rxd5 Rxd5 30. Rd1 Kf8 31. Rxd5 Rc8 32. Bd3 Rc7 33. Bf5 Ke7 34. Kf2 Ne6 35. Ke3 Nc5 36. b3 Rc6 37. c4 b5 38. cxb5 axb5 39. Kd4 Ne6+ 40. Bxe6 Kxe6 41. Rd6+ Rxd6+ 42. exd6 Kxd6 43. a4 1-0

[Event "Leverkusen-ch op 14th"]
[Site "Leverkusen"]
[Date "2002.04.22"]
[Round "8"]
[White "Duester, Frank"]
[Black "Sockel, Karl Heinz"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "1754"]
[BlackElo "1930"]
[PlyCount "49"]
[EventDate "2002.01.14"]
[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 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 c6 5. a4 a5 6. Nf3 Nf6 7. h3 Na6 8. e5 Nd7 9. exd6 exd6 10. Ne4 Qe7 11. Bd3 d5 12. Ng3 0-0 13. 0-0 Qd6 14. Qd2 Re8 15. Bf4 Qf8 16. c3 Nf6 17. Ne5 Be6 18. Nf3 Nb8 19. Qc2 Nbd7 20. Qb3 b6 21. Ne5 Nxe5 22. Bxe5 Nd7 23. f4 f5 24. Rae1 Bxe5 25. fxe5 1/2-1/2

[Event "Leverkusen-ch op 14th"]
[Site "Leverkusen"]
[Date "2002.04.08"]
[Round "7"]
[White "Sockel, Karl Heinz"]
[Black "Hegmann, Werner"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1930"]
[BlackElo "1797"]
[PlyCount "38"]
[EventDate "2002.01.14"]
[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. Nf3 c6 3. e3 e6 4. Bd3 f5 5. Nbd2 Bd6 6. b3 Nf6 7. Bb2 Nbd7 8. 0-0 0-0 9. Ne5 Ne4 10. f4 Nxe5 11. dxe5 Bc5 12. Bd4 Bxd4 13. exd4 Qb6 14. Nf3 Qb4 15. c4 Bd7 16. a3 Qe7 17. c5 b5 18. b4 a5 19. Qc2 a4 1/2-1/2

[Event "Leverkusen-ch op 14th"]
[Site "Leverkusen"]
[Date "2002.03.25"]
[Round "6"]
[White "Wigger, Rolf"]
[Black "Sockel, Karl Heinz"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2089"]
[BlackElo "1930"]
[PlyCount "83"]
[EventDate "2002.01.14"]
[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 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 c6 6. Bc4 Bf5 7. Qe2 e6 8. Bd2 Bb4 9. 0-0-0 Nbd7 10. Bb3 0-0-0 11. h3 h6 12. g4 Bg6 13. Kb1 Rhf8 14. Nh4 Bh7 15. f4 Qc7 16. Rhf1 Rfe8 17. g5 Bxc3 18. Bxc3 Ne4 19. Be1 hxg5 20. fxg5 Nxg5 21. Qg4 f6 22. Bd2 Ne4 23. Bf4 e5 24. dxe5 fxe5 25. Bh2 Nec5 26. Bf7 Re7 27. Qxg7 Bg8 28. Ng6 Rxf7 29. Rxf7 Bxf7 30. Qxf7 Qb6 31. Ne7+ Kb8 32. Qf5 Ka8 33. a3 Rf8 34. Qg4 Qd8 35. Ng6 Rg8 36. h4 Qe8 37. h5 a5 38. Qc4 e4 39. Bg1 b6 40. b4 axb4 41. axb4 Nb7 42. Qa6+ 1-0

[Event "Leverkusen-ch op 14th"]
[Site "Leverkusen"]
[Date "2002.03.11"]
[Round "5"]
[White "Sockel, Karl Heinz"]
[Black "Lommen, Frank"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "1930"]
[BlackElo "2010"]
[PlyCount "67"]
[EventDate "2002.01.14"]
[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 d6 2. Nf3 g6 3. c3 Bg7 4. Bf4 Nf6 5. h3 Nbd7 6. e3 0-0 7. Bc4 b6 8. 0-0 Bb7 9. Nbd2 a6 10. Qe2 c5 11. e4 b5 12. Bb3 Nh5 13. Bh2 e5 14. dxe5 dxe5 15. c4 Qe7 16. Rfd1 Nf4 17. Qe3 Bh6 18. Kf1 Kg7 19. Bxf4 Bxf4 20. Qe2 Nf6 21. g3 Bh6 22. Bc2 Qe6 23. Kg2 Bc8 24. Rh1 Rb8 25. Bb3 Qe7 26. Rad1 Bb7 27. cxb5 axb5 28. Bc2 Rfd8 29. Nb1 c4 30. Nc3 b4 31. Nd5 Nxd5 32. exd5 Bxd5 33. Be4 Bxe4 34. Qxe4 1/2-1/2

[Event "Leverkusen-ch op 14th"]
[Site "Leverkusen"]
[Date "2002.02.25"]
[Round "4"]
[White "Knipp, Benjamin"]
[Black "Sockel, Karl Heinz"]
[Result "0-1"]
[ECO "A86"]
[WhiteElo "1594"]
[BlackElo "1930"]
[PlyCount "94"]
[EventDate "2002.01.14"]
[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 f5 2. c4 Nf6 3. g3 g6 4. Bg2 Bg7 5. Nc3 0-0 6. Nh3 d6 7. Qb3 c6 8. Bg5 Ne4 9. Nxe4 fxe4 10. d5 cxd5 11. cxd5 Na6 12. Nf4 Nc5 13. Qb4 h6 14. Bxe7 Qxe7 15. Nxg6 Qe8 16. Nxf8 Kxf8 17. Qd2 Qe5 18. Rb1 Bf5 19. 0-0 Kg8 20. b4 Nd7 21. Rfd1 e3 22. Qxe3 Qxe3 23. fxe3 Bxb1 24. Rxb1 Ne5 25. Rc1 b5 26. Rc7 Nc4 27. e4 Bc3 28. Bh3 Bxb4 29. Be6+ Kh8 30. Bf5 Bc5+ 31. Kh1 Be3 32. Rh7+ Kg8 33. Rb7 a6 34. Be6+ Kh8 35. Bf5 Ra7 36. Rb8+ Kg7 37. Kg2 Rc7 38. Bc8 Ba7 39. Rb7 Rxb7 40. Bxb7 a5 41. Ba6 Ne3+ 42. Kf3 b4 43. Bb5 Kf6 44. h3 Nc2 45. Bd3 Ne1+ 46. Kg4 Nxd3 47. exd3 a4 0-1

[Event "Leverkusen-ch op 14th"]
[Site "Leverkusen"]
[Date "2002.02.04"]
[Round "3"]
[White "Sockel, Karl Heinz"]
[Black "Kamphausen, Johannes Dieter"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1930"]
[BlackElo "1656"]
[PlyCount "63"]
[EventDate "2002.01.14"]
[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 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 d6 5. Bc4 0-0 6. 0-0 Nbd7 7. e5 dxe5 8. dxe5 Nh5 9. e6 fxe6 10. Bxe6+ Kh8 11. Ng5 Ne5 12. Bb3 Bf5 13. Qe2 Nf4 14. Qe3 Nd5 15. Qg3 e6 16. Ndf3 Nxf3+ 17. Nxf3 Qd6 18. Qh4 Qe7 19. Bg5 Bf6 20. Rfe1 Qg7 21. g4 Bxg5 22. Nxg5 h6 23. gxf5 gxf5 24. f4 Kg8 25. Rxe6 hxg5 26. fxg5 c6 27. Qh5 Qd4+ 28. Kh1 Rf7 29. Rae1 Raf8 30. Rg6+ Rg7 31. Rh6 Rgf7 32. c3 1-0

[Event "Leverkusen-ch op 14th"]
[Site "Leverkusen"]
[Date "2002.01.28"]
[Round "2"]
[White "Meyer, Carsten"]
[Black "Sockel, Karl Heinz"]
[Result "1-0"]
[ECO "A80"]
[BlackElo "1930"]
[PlyCount "77"]
[EventDate "2002.01.14"]
[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 f5 2. Nf3 Nf6 3. e3 g6 4. Bd3 Bg7 5. b3 0-0 6. Bb2 d5 7. 0-0 h6 8. c4 c6 9. Nc3 Be6 10. Rc1 a6 11. Ne2 g5 12. Ng3 Ne4 13. Nh5 Bh8 14. Ne5 Qe8 15. Be2 Nd7 16. f3 Nef6 17. Nxf6+ Bxf6 18. Nd3 Rc8 19. Qd2 Bg7 20. Nf2 Nf6 21. Bd3 Qd7 22. e4 f4 23. Rce1 dxc4 24. bxc4 g4 25. d5 cxd5 26. exd5 Bf5 27. Bxf5 Qxf5 28. fxg4 Qd7 29. Qe2 Rfe8 30. Be5 Qa4 31. Rc1 Qa3 32. Bxf4 Rc5 33. Ne4 Rcc8 34. g5 hxg5 35. Bxg5 Nxe4 36. Qxe4 Qxa2 37. Qe6+ Kh7 38. Rf3 Bf6 39. Qf7+ 1-0

[Event "Leverkusen-ch op 14th"]
[Site "Leverkusen"]
[Date "2002.01.14"]
[Round "1"]
[White "Sockel, Karl Heinz"]
[Black "Loutfoulline, Timour"]
[Result "1-0"]
[ECO "A26"]
[WhiteElo "1930"]
[BlackElo "1586"]
[PlyCount "47"]
[EventDate "2002.01.14"]
[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 g6 2. Nc3 Bg7 3. g3 d6 4. Bg2 e5 5. e4 f5 6. d3 Nf6 7. Nge2 0-0 8. 0-0 Nc6 9. Rb1 Be6 10. Nd5 Nd4 11. Nxd4 exd4 12. Nxf6+ Qxf6 13. exf5 Qxf5 14. Bxb7 Rab8 15. Be4 Qa5 16. a3 d5 17. b4 Qa6 18. cxd5 Bf5 19. Qb3 Kh8 20. Bb2 Rbe8 21. f3 Bh3 22. Rf2 Qb6 23. Qc4 Rc8 24. Rc1 1-0

[Event "EM/H/052 corr"]
[Site "ICCF email"]
[Date "2001.04.20"]
[Round "?"]
[White "Alberny, Maurice"]
[Black "Sockel, Karl Heinz"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1917"]
[PlyCount "82"]
[EventDate "2001.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 c6 6. Bd2 Bf5 7. Ne4 Qc7 8. Nxf6+ gxf6 9. Be3 Nd7 10. Qd2 0-0-0 11. Bf4 e5 12. dxe5 Nxe5 13. Nxe5 Rxd2 14. Nd3 Bb4 15. Bxd2 Re8+ 16. Kd1 Bxd2 17. Kxd2 Qb6 18. b3 Bxd3 19. Bxd3 Qxf2+ 20. Kc3 Qxg2 21. Bxh7 Rh8 22. Bf5+ Kc7 23. Bd3 Rxh2 24. Rxh2 Qxh2 25. Rf1 Qe5+ 26. Kd2 b5 27. Rf5 Qb2 28. a4 bxa4 29. bxa4 a5 30. Rf4 Qe5 31. Rf5 Qd4 32. c4 Kd7 33. Kc2 Qb6 34. Rxf6 Ke7 35. Rf4 Qb4 36. Re4+ Kd6 37. Rd4+ Kc5 38. Rf4 Qxa4+ 39. Kd2 Qb4+ 40. Kc2 a4 41. Rf5+ Kd4 0-1

[Event "EM/H/052 corr"]
[Site "ICCF email"]
[Date "2001.??.??"]
[Round "?"]
[White "Brousek, Jiri"]
[Black "Sockel, Karl Heinz"]
[Result "1-0"]
[ECO "D46"]
[PlyCount "113"]
[EventDate "2001.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 c6 5. e3 Nbd7 6. Qc2 Bd6 7. Be2 0-0 8. 0-0 dxc4 9. Bxc4 b5 10. Bd3 Bb7 11. a3 a6 12. b4 a5 13. bxa5 Qxa5 14. Bb2 Rfc8 15. Rfc1 h6 16. h3 Nd5 17. Ne4 Be7 18. Nfd2 Qd8 19. Nb3 Qf8 20. Nbc5 Nxc5 21. Nxc5 Bxc5 22. Qxc5 Qxc5 23. Rxc5 Nb6 24. Rc2 Rd8 25. f4 f5 26. Kf2 Kf7 27. Rg1 g5 28. fxg5 hxg5 29. g4 Rh8 30. gxf5 Rxh3 31. Rxg5 Rh2+ 32. Kg3 Rxc2 33. Bxc2 Nc4 34. Bb3 Bc8 35. Bxc4 bxc4 36. fxe6+ Bxe6 37. Kf4 Rb8 38. Bc3 Rh8 39. e4 Rh4+ 40. Kf3 Rh3+ 41. Rg3 Rxg3+ 42. Kxg3 Bc8 43. Kf4 Ke6 44. a4 Ba6 45. Bb4 Bc8 46. Ke3 Bb7 47. Bc5 Kd7 48. Kd2 Bc8 49. Kc3 Ba6 50. Kb4 Kc7 51. Bf8 Kb6 52. e5 Bc8 53. Kxc4 Be6+ 54. Kb4 Ba2 55. Bc5+ Kb7 56. a5 Be6 57. Bb6 1-0

[Event "Leverkusen op"]
[Site "Leverkusen"]
[Date "2001.??.??"]
[Round "8"]
[White "Duester, Frank"]
[Black "Sockel, Karl Heinz"]
[Result "0-1"]
[ECO "B01"]
[PlyCount "60"]
[EventDate "2001.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. Nf3 g6 5. Bc4 Bg7 6. Nc3 c6 7. 0-0 0-0 8. Bg5 h6 9. Be3 Be6 10. Qe2 Nxc3 11. bxc3 Bxc4 12. Qxc4 Qd5 13. Qd3 b5 14. Nd2 Nd7 15. c4 bxc4 16. Nxc4 Rfd8 17. Rad1 Nb6 18. Nxb6 axb6 19. Qb3 Rxa2 20. Qxb6 Rxc2 21. Qc7 e5 22. Rb1 exd4 23. Bf4 g5 24. Bg3 d3 25. h4 Bf6 26. hxg5 hxg5 27. Rfd1 Kg7 28. Rb7 c5 29. Rxd3 Rc1+ 30. Kh2 Rh8+ 0-1

[Event "Leverkusen op"]
[Site "Leverkusen"]
[Date "2001.??.??"]
[Round "3"]
[White "Multhauf, Stefan"]
[Black "Sockel, Karl Heinz"]
[Result "0-1"]
[ECO "B07"]
[PlyCount "33"]
[EventDate "2001.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. Nc3 g6 2. h4 Nf6 3. e4 d6 4. d3 c5 5. Bg5 Nc6 6. Qd2 h5 7. Be2 Bg7 8. Nf3 Ng4 9. Nh2 Nxh2 10. Rxh2 Be6 11. Be3 a6 12. Nd5 Bxb2 13. Rb1 Bg7 14. Rxb7 Bxd5 15. exd5 Nb4 16. Bg5 f6 17. Qe3 0-1

[Event "Leverkusen op"]
[Site "Leverkusen"]
[Date "2001.??.??"]
[Round "6"]
[White "Ostrowski, David"]
[Black "Sockel, Karl Heinz"]
[Result "1-0"]
[ECO "B01"]
[PlyCount "63"]
[EventDate "2001.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Nf3 Nf6 6. Be2 Bf5 7. 0-0 e6 8. Bf4 Be7 9. Ne5 Nbd7 10. Nc4 Qd8 11. Nd6+ Bxd6 12. Bxd6 Nb6 13. Be5 0-0 14. h4 Nfd5 15. h5 Qg5 16. Bf3 Nc4 17. Qe2 Nxe5 18. Qxe5 f6 19. Qg3 Qxg3 20. fxg3 Bxc2 21. Rfe1 Rfe8 22. Bg4 Kf7 23. Rac1 Bd3 24. Na4 Bf5 25. Bf3 h6 26. Nc5 b6 27. Nb7 Re7 28. Nd6+ Kf8 29. Rxc6 Nb4 30. Nxf5 exf5 31. Rxe7 Kxe7 32. Rc4 1-0

[Event "Leverkusen op"]
[Site "Leverkusen"]
[Date "2001.??.??"]
[Round "4"]
[White "Peschel, Andreas"]
[Black "Sockel, Karl Heinz"]
[Result "1-0"]
[ECO "D87"]
[WhiteElo "2177"]
[PlyCount "57"]
[EventDate "2001.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 0-0 8. Be3 c5 9. Ne2 Nc6 10. f3 b6 11. Qd2 Qc7 12. Rc1 e6 13. h4 Na5 14. Bd3 f5 15. e5 Rd8 16. Bg5 Rd7 17. Bb5 Nc6 18. Bc4 Nd8 19. Qe3 Qc6 20. h5 b5 21. Bb3 c4 22. Bc2 Nf7 23. hxg6 hxg6 24. Qf4 Ba6 25. Qh4 Nxg5 26. Qxg5 b4 27. Qxg6 bxc3 28. Bxf5 Re7 29. Nf4 1-0

[Event "EM/H/052 corr"]
[Site "ICCF email"]
[Date "2001.??.??"]
[Round "?"]
[White "Sockel, Karl Heinz"]
[Black "Anderson, Brian W"]
[Result "1/2-1/2"]
[ECO "A30"]
[BlackElo "2292"]
[PlyCount "61"]
[EventDate "2001.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c5 3. Nf3 e6 4. g3 Be7 5. Bg2 0-0 6. 0-0 a6 7. b3 d6 8. d4 Nbd7 9. Bb2 cxd4 10. Nxd4 Qc7 11. Rc1 Re8 12. Qd2 Nf8 13. e4 Bd7 14. Rfd1 Rad8 15. h3 Ng6 16. Kh2 Bc8 17. f4 h5 18. Nce2 Nh7 19. Nf3 b6 20. Qe3 Nf6 21. e5 Nd7 22. Nfd4 Nb8 23. exd6 Bxd6 24. Nf3 Bb7 25. Qc3 e5 26. fxe5 Nxe5 27. Nxe5 Bxe5 28. Qxe5 Rxe5 29. Bxe5 Qxe5 30. Rxd8+ Kh7 31. Bxb7 1/2-1/2

[Event "EM/H/052 corr"]
[Site "ICCF email"]
[Date "2001.??.??"]
[Round "?"]
[White "Sockel, Karl Heinz"]
[Black "Eberl, Hans Christian"]
[Result "0-1"]
[ECO "A24"]
[PlyCount "98"]
[EventDate "2001.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. e4 e5 4. d3 Bg7 5. g3 0-0 6. Bg2 d6 7. Nge2 c6 8. 0-0 a6 9. f4 b5 10. h3 exf4 11. Bxf4 Be6 12. cxb5 axb5 13. a3 h6 14. Qd2 Kh7 15. Kh2 d5 16. e5 Nfd7 17. d4 Nb6 18. b3 N8d7 19. a4 bxa4 20. Nxa4 Nxa4 21. bxa4 c5 22. dxc5 Nxc5 23. Qc2 Nd7 24. Nd4 Nxe5 25. Nxe6 fxe6 26. Rae1 Rc8 27. Qe2 Rf5 28. Rd1 Qf6 29. Rde1 Rc3 30. Bxe5 Qxe5 31. Qxe5 Rxe5 32. a5 h5 33. Kh1 Ra3 34. Ra1 Rxg3 35. Rf7 Rf5 36. Re7 Rf2 37. Bf1 Kh6 38. Rd1 Re3 39. a6 Bd4 40. a7 Ra3 41. Rxe6 Bxa7 42. Bd3 Kh7 43. Ra6 Rxa6 44. Bxa6 Ra2 45. Bd3 Be3 46. Bb1 Rb2 47. Bd3 Kg7 48. Ra1 g5 49. Re1 d4 0-1

[Event "Leverkusen op"]
[Site "Leverkusen"]
[Date "2001.??.??"]
[Round "5"]
[White "Sockel, Karl Heinz"]
[Black "Friedsam, Manfred"]
[Result "1/2-1/2"]
[ECO "A91"]
[PlyCount "29"]
[EventDate "2001.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 f5 2. g3 Nf6 3. Bg2 e6 4. c4 Be7 5. Nc3 d6 6. e3 0-0 7. Nge2 Qe8 8. b3 c6 9. d5 cxd5 10. cxd5 e5 11. 0-0 Na6 12. Ba3 b5 13. b4 Bd7 14. Rc1 Rc8 15. f4 1/2-1/2

[Event "Leverkusen op"]
[Site "Leverkusen"]
[Date "2001.??.??"]
[Round "1"]
[White "Sockel, Karl Heinz"]
[Black "Kuhnert, Klaus"]
[Result "1-0"]
[ECO "A23"]
[PlyCount "87"]
[EventDate "2001.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 Bc5 4. Bg2 c6 5. e3 Qe7 6. Nge2 Na6 7. 0-0 Nb4 8. d4 Bb6 9. a3 Na6 10. Qc2 0-0 11. b4 Re8 12. c5 Bd8 13. dxe5 Qxe5 14. Bb2 Qg5 15. Nf4 Bc7 16. Rfe1 d6 17. cxd6 Bxd6 18. Rad1 Bxf4 19. exf4 Bf5 20. fxg5 Bxc2 21. gxf6 Bxd1 22. Rxd1 g6 23. b5 Nb8 24. a4 a6 25. b6 a5 26. Bf1 Na6 27. Rd7 Nc5 28. Re7 Rad8 29. Ba3 Nd7 30. Bc4 Ne5 31. Bb3 Rxe7 32. fxe7 Re8 33. Ne4 Nd7 34. Ng5 Ne5 35. f4 h6 36. fxe5 hxg5 37. Kf2 Kg7 38. Ke3 Rh8 39. Bd6 f6 40. Kd4 f5 41. Be6 f4 42. gxf4 gxf4 43. Bd7 f3 44. Ke3 1-0

[Event "Leverkusen op"]
[Site "Leverkusen"]
[Date "2001.??.??"]
[Round "2"]
[White "Sockel, Karl Heinz"]
[Black "Negele, Michael"]
[Result "0-1"]
[ECO "A47"]
[BlackElo "2229"]
[PlyCount "68"]
[EventDate "2001.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 b6 4. Bd3 Bb7 5. Nbd2 c5 6. b3 Nc6 7. Bb2 cxd4 8. exd4 Nb4 9. Bc4 Be7 10. a3 Nbd5 11. 0-0 0-0 12. Re1 Nf4 13. Bf1 Rc8 14. c4 Qc7 15. Rc1 Qb8 16. Qc2 Qa8 17. Qc3 N6d5 18. Qc2 Ng6 19. Qd3 Ndf4 20. Qe3 f5 21. Red1 Bd6 22. b4 Nh5 23. Ne5 Nf6 24. f3 Qb8 25. Nb1 Rfd8 26. Kh1 a5 27. Bc3 axb4 28. axb4 Ba8 29. Nd2 b5 30. Nxg6 hxg6 31. d5 Bf4 32. Qe1 exd5 33. Bxf6 gxf6 34. Qe7 Qe5 0-1

[Event "EM/H/052 corr"]
[Site "ICCF email"]
[Date "2001.??.??"]
[Round "?"]
[White "Sockel, Karl Heinz"]
[Black "Tripp, Glenn E"]
[Result "1-0"]
[ECO "A30"]
[PlyCount "23"]
[EventDate "2001.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c5 3. Nf3 e6 4. g3 b6 5. Bg2 Bb7 6. 0-0 a6 7. b3 Be7 8. Bb2 0-0 9. e3 d5 10. cxd5 Nxd5 11. Nxd5 exd5 12. d4 1-0

[Event "Leverkusen op"]
[Site "Leverkusen"]
[Date "2001.??.??"]
[Round "9"]
[White "Sockel, Karl Heinz"]
[Black "Vandebeulque, Jan"]
[Result "1-0"]
[ECO "A36"]
[PlyCount "64"]
[EventDate "2001.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. e4 d6 6. Nge2 c5 7. 0-0 Nc6 8. f4 Bg4 9. h3 Bd7 10. d3 a6 11. Be3 Rb8 12. Qd2 b5 13. b3 b4 14. Nd5 Nxd5 15. exd5 Na7 16. Rae1 e6 17. d4 cxd4 18. Bxd4 Qc7 19. Bxg7 Kxg7 20. dxe6 fxe6 21. Rd1 Nc8 22. Nd4 Qc5 23. Kh2 Ne7 24. Rfe1 e5 25. fxe5 dxe5 26. Nf3 Bc6 27. Rxe5 Qa7 28. Qd6 Rbe8 29. Rde1 Nf5 30. Qxc6 Rc8 31. Qe4 Qf2 32. g4 Ng3 1-0

[Event "GER HL-045 corr"]
[Site "GER corr"]
[Date "2000.??.??"]
[Round "?"]
[White "Sockel, Karl Heinz"]
[Black "Jankowski, Volker"]
[Result "1/2-1/2"]
[ECO "A36"]
[PlyCount "49"]
[EventDate "2000.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 Bg7 3. g3 Nf6 4. Bg2 0-0 5. e4 c5 6. Nge2 Nc6 7. 0-0 d6 8. d3 a6 9. h3 Rb8 10. a4 Ne8 11. Be3 Nc7 12. d4 cxd4 13. Nxd4 Ne6 14. Nde2 Nc5 15. Rb1 Nb4 16. Nd4 Bd7 17. Kh2 b6 18. Nd5 Bxd4 19. Bxd4 Nxd5 20. exd5 Bxa4 21. b3 Nxb3 22. Rxb3 Qc7 23. Qf3 Bxb3 24. Qxb3 Rfc8 25. Rc1 1/2-1/2

[Event "GER HL-041 corr"]
[Site "GER corr"]
[Date "2000.??.??"]
[Round "?"]
[White "Sockel, Karl Heinz"]
[Black "Marquardt, Guenter"]
[Result "1/2-1/2"]
[ECO "A48"]
[BlackElo "1774"]
[PlyCount "76"]
[EventDate "2000.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. e3 c5 4. Nbd2 Bg7 5. c3 b6 6. Bd3 0-0 7. Qe2 Bb7 8. 0-0 d6 9. h3 Nc6 10. Re1 e5 11. dxc5 dxc5 12. e4 Qc7 13. Nf1 Rad8 14. Bg5 h6 15. Bh4 Rd7 16. Rad1 Rfd8 17. Bc2 Ne7 18. Rd2 Nh5 19. Red1 Rxd2 20. Rxd2 Rxd2 21. Qxd2 Nc8 22. Bd8 Qc6 23. Ne3 Nd6 24. Nd5 Qd7 25. Bh4 g5 26. Bg3 Nc4 27. Qe2 Bxd5 28. exd5 Qxd5 29. Bb3 Nxg3 30. fxg3 b5 31. Bxc4 bxc4 32. Nd2 Qd3 33. Qxd3 cxd3 34. g4 Kh7 35. Kf2 Kg6 36. Ke3 Bf8 37. Nc4 Kf6 38. Kxd3 Ke6 1/2-1/2

[Event "Leverkusen-ch op 11th"]
[Site "Leverkusen"]
[Date "1999.05.07"]
[Round "9"]
[White "Sockel, Karl Heinz"]
[Black "Eggert, Wolfgang"]
[Result "1/2-1/2"]
[ECO "A53"]
[WhiteElo "1958"]
[BlackElo "1803"]
[PlyCount "34"]
[EventDate "1999.01.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. e4 c6 4. Nf3 d6 5. d4 Qc7 6. Be2 Bg4 7. 0-0 Be7 8. Be3 0-0 9. Qc2 Nbd7 10. Rad1 Rfd8 11. Rd2 Nf8 12. Nh4 Bxe2 13. Nxe2 Ng6 14. Nf5 Ng4 15. Neg3 Nh4 16. Qd1 Nxf5 17. Qxg4 Nxg3 1/2-1/2

[Event "Leverkusen-ch op 11th"]
[Site "Leverkusen"]
[Date "1999.03.12"]
[Round "5"]
[White "Sockel, Karl Heinz"]
[Black "Reinemer, Frank"]
[Result "0-1"]
[ECO "A10"]
[WhiteElo "1958"]
[BlackElo "2152"]
[PlyCount "56"]
[EventDate "1999.01.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. c4 f5 2. Nc3 Nf6 3. g3 g6 4. Bg2 Bg7 5. d3 0-0 6. f4 c6 7. e4 d6 8. Nge2 a6 9. h3 b5 10. cxb5 axb5 11. Be3 Qa5 12. e5 dxe5 13. fxe5 Nd5 14. Bd2 Nxc3 15. Bxc3 Qb6 16. Qb3+ Kh8 17. d4 Na6 18. Rd1 Nc7 19. Nf4 g5 20. Nh5 Bxe5 21. dxe5 Qe3+ 22. Kf1 Be6 23. Bd4 Bxb3 24. Bxe3 Bxd1 25. g4 f4 26. Ke1 fxe3 27. Kxd1 Rxa2 28. Bxc6 Rf2 0-1

[Event "Leverkusen-ch op 11th"]
[Site "Leverkusen"]
[Date "1999.02.19"]
[Round "4"]
[White "Lukovski, Lev"]
[Black "Sockel, Karl Heinz"]
[Result "0-1"]
[ECO "B14"]
[WhiteElo "1933"]
[BlackElo "1958"]
[PlyCount "74"]
[EventDate "1999.01.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. Nf3 Bb4 7. Be3 0-0 8. a3 Bxc3+ 9. bxc3 dxc4 10. Bxc4 Qc7 11. Qd3 b6 12. 0-0 Bb7 13. Nd2 Rd8 14. Bg5 Nbd7 15. Rfe1 Rac8 16. Rac1 h6 17. Bh4 e5 18. f3 e4 19. fxe4 Ne5 20. Bg3 Qxc4 21. Qe3 Qa2 22. dxe5 Ng4 23. Qf3 Nxh2 24. Kxh2 Rxd2 25. Red1 Rcd8 26. Rxd2 Rxd2 27. Bf4 Re2 28. Rd1 Qb2 29. Rb1 Rxg2+ 30. Qxg2 Qxg2+ 31. Kxg2 Bxe4+ 32. Kf2 Bxb1 33. Ke3 Kf8 34. Kd4 Ke7 35. Kd5 Kd7 36. Be3 Ba2+ 37. Kd4 Ke6 0-1

[Event "Leverkusen-ch op 11th"]
[Site "Leverkusen"]
[Date "1999.01.15"]
[Round "2"]
[White "Epding, Volker"]
[Black "Sockel, Karl Heinz"]
[Result "1-0"]
[ECO "D94"]
[WhiteElo "2023"]
[BlackElo "1958"]
[PlyCount "45"]
[EventDate "1999.01.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. e3 0-0 6. Bd2 c6 7. Rc1 h6 8. Be2 Be6 9. cxd5 Nxd5 10. 0-0 f5 11. Ne5 Kh7 12. f4 Nd7 13. Rf3 Rc8 14. Rg3 Nxe5 15. dxe5 b5 16. a3 Qb6 17. Kh1 Rfd8 18. Qe1 Rd7 19. Bf3 Rcd8 20. Nxd5 Bxd5 21. Ba5 Bxf3 22. Bxb6 Rd1 23. Bxd8 1-0

[Event "corr"]
[Site "corr"]
[Date "1998.??.??"]
[Round "?"]
[White "Erkens, Ruediger"]
[Black "Sockel, Karl Heinz"]
[Result "1/2-1/2"]
[ECO "B15"]
[PlyCount "85"]
[EventDate "1998.??.??"]
[EventType "swiss (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. c3 Bd6 7. Bd3 0-0 8. Qc2 Re8+ 9. Ne2 h6 10. 0-0 Nd7 11. Bf4 Nf8 12. Bxd6 Qxd6 13. Rfe1 Be6 14. Ng3 Rad8 15. Qa4 Qb8 16. Rad1 Ng6 17. Bb1 Nf4 18. Qc2 g6 19. Ne4 Kg7 20. b3 b6 21. c4 Bf5 22. Qc3 Bxe4 23. Bxe4 Qc7 24. g3 Nh3+ 25. Kf1 Ng5 26. Bg2 Rxe1+ 27. Kxe1 Ne6 28. d5 cxd5 29. Rxd5 Qe7 30. Kd1 Nc5 31. Qe3 Qxe3 32. fxe3 Re8 33. Kd2 f5 34. b4 Ne4+ 35. Bxe4 Rxe4 36. Kd3 Kf6 37. Rd7 b5 38. Rxa7 Rxc4 39. a3 Re4 40. Ra5 Re5 41. Kd4 Re4+ 42. Kd3 Re5 43. Kd4 1/2-1/2

[Event "corr"]
[Site "corr"]
[Date "1998.??.??"]
[Round "?"]
[White "Sockel, Karl Heinz"]
[Black "Daum, Juergen"]
[Result "0-1"]
[ECO "A28"]
[PlyCount "56"]
[EventDate "1998.??.??"]
[EventType "swiss (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. e3 Bb4 5. Nd5 e4 6. Ng1 0-0 7. a3 Bd6 8. Qc2 Re8 9. g3 b5 10. Nxf6+ Qxf6 11. cxb5 Ne5 12. Qxe4 Rb8 13. d4 Bb7 14. d5 c6 15. Be2 cxb5 16. Qd4 Rbc8 17. f4 Ng4 18. Qd3 Rxc1+ 19. Rxc1 Nxe3 20. Qxb5 Bxd5 21. Qxd7 Rf8 22. Nf3 Qxb2 23. Rc8 Bxa3 24. Rf1 h5 25. h3 Be6 26. Rxf8+ Bxf8 27. Qb5 Qc3+ 28. Kf2 Bxh3 0-1

[Event "corr"]
[Site "corr"]
[Date "1998.??.??"]
[Round "?"]
[White "Sockel, Karl Heinz"]
[Black "Lohmann, Frank"]
[Result "1/2-1/2"]
[ECO "A26"]
[PlyCount "35"]
[EventDate "1998.??.??"]
[EventType "swiss (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. g3 f5 4. Bg2 g6 5. d3 Bg7 6. Rb1 a5 7. e3 Nf6 8. Nge2 0-0 9. a3 Ne7 10. 0-0 Kh8 11. e4 d6 12. Be3 c6 13. Qb3 fxe4 14. Bb6 Qe8 15. Nxe4 Nxe4 16. dxe4 Be6 17. Qd3 Qf7 18. Rbc1 1/2-1/2

[Event "corr"]
[Site "corr"]
[Date "1998.??.??"]
[Round "?"]
[White "Von Wedel, Benno"]
[Black "Sockel, Karl Heinz"]
[Result "1-0"]
[ECO "A01"]
[PlyCount "59"]
[EventDate "1998.??.??"]
[EventType "swiss (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 d6 3. e3 Nf6 4. c4 g6 5. Nf3 Bg7 6. d4 exd4 7. Nxd4 0-0 8. Nc3 d5 9. Rc1 c6 10. cxd5 Nxd5 11. Be2 Nxc3 12. Bxc3 Qe7 13. 0-0 Rd8 14. Qc2 Nd7 15. Rfd1 Ne5 16. h3 c5 17. Nb5 Rxd1+ 18. Rxd1 Bd7 19. Nd6 Bc6 20. Qd2 Qg5 21. e4 Qxd2 22. Bxd2 Rd8 23. Be3 b6 24. f4 Nd7 25. Bc4 Nb8 26. e5 Kf8 27. Rf1 f5 28. g4 fxg4 29. f5 Bxe5 30. fxg6+ 1-0

[Event "corr"]
[Site "corr"]
[Date "1998.??.??"]
[Round "?"]
[White "Winckelmann, Thomas"]
[Black "Sockel, Karl Heinz"]
[Result "1-0"]
[ECO "B12"]
[PlyCount "73"]
[EventDate "1998.??.??"]
[EventType "swiss (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 c5 6. Be3 cxd4 7. Nxd4 Ne7 8. Bg5 Qa5+ 9. Nc3 Bg6 10. Nb3 Qb6 11. Nb5 Nec6 12. c3 Nd7 13. Be3 Qd8 14. f4 a6 15. N5d4 Be7 16. 0-0 Nxd4 17. Nxd4 Bc5 18. Qd2 0-0 19. Kh1 Qe7 20. Bd3 Rac8 21. f5 exf5 22. Bxf5 Bxd4 23. Bxd4 Bxf5 24. Rxf5 Rc6 25. Raf1 Re6 26. Qe3 b5 27. b3 g6 28. R5f4 f6 29. Qg1 Rf7 30. exf6 Nxf6 31. g4 h6 32. h4 g5 33. Rf5 Re2 34. Qg3 Qe4+ 35. Qf3 Re1 36. Rxe1 Qxe1+ 37. Kg2 1-0

[Event "Leverkusen Bayer op 2nd"]
[Site "Leverkusen"]
[Date "1997.10.05"]
[Round "6"]
[White "Sockel, Karl Heinz"]
[Black "Voigt, Ingrid"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "1995"]
[BlackElo "1745"]
[PlyCount "35"]
[EventDate "1997.10.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 060 Extra"]
[Source "ChessBase"]
[SourceDate "1997.11.04"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.04"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. e3 Nf6 4. Nf3 Be7 5. b3 Nbd7 6. d4 Bb4 7. Bd2 c5 8. Bd3 b6 9. 0-0 0-0 10. Qe2 Bb7 11. Rfd1 Qe7 12. a3 cxd4 13. axb4 dxc4 14. bxc4 dxc3 15. Bxc3 Be4 16. Nd4 Ne5 17. Bxe4 Nxe4 18. Be1 1/2-1/2

[Event "Leverkusen Bayer op 2nd"]
[Site "Leverkusen"]
[Date "1997.10.04"]
[Round "4"]
[White "Dammer, Christian"]
[Black "Sockel, Karl Heinz"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "2080"]
[BlackElo "1995"]
[PlyCount "70"]
[EventDate "1997.10.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 060 Extra"]
[Source "ChessBase"]
[SourceDate "1997.11.04"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.04"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. c3 Bd6 7. Bd3 Qe7+ 8. Ne2 0-0 9. Qc2 h6 10. Be3 Re8 11. 0-0-0 Nd7 12. Ng3 Nf8 13. Qd2 Ng6 14. Rde1 Qc7 15. Kb1 Be6 16. Nf5 Bf4 17. g3 Bxe3 18. Nxe3 Qa5 19. b3 Ne7 20. Kb2 Red8 21. Bc2 c5 22. Qd3 cxd4 23. cxd4 Rac8 24. Nc4 Qd5 25. Rd1 Bf5 26. Qe3 Bxc2 27. Kxc2 Nf5 28. Qd3 b5 29. Kc3 Nd6 30. Rhe1 bxc4 31. bxc4 Nxc4 32. Kb4 Qa5+ 33. Kb3 Qa3+ 34. Kc2 Qxa2+ 35. Kc1 Qb2# 0-1

[Event "Leverkusen Bayer op 2nd"]
[Site "Leverkusen"]
[Date "1997.10.04"]
[Round "5"]
[White "Sockel, Karl Heinz"]
[Black "Hoffmann, Klaus Peter"]
[Result "0-1"]
[ECO "A28"]
[WhiteElo "1995"]
[BlackElo "2185"]
[PlyCount "72"]
[EventDate "1997.10.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 060 Extra"]
[Source "ChessBase"]
[SourceDate "1997.11.04"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.04"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. e3 d5 5. cxd5 Nxd5 6. Bb5 Nxc3 7. bxc3 Bd6 8. d4 Bd7 9. Qc2 Qe7 10. d5 Nb8 11. Bd3 h6 12. 0-0 0-0 13. Rb1 Bc8 14. e4 Nd7 15. Qe2 Nc5 16. Bc2 Bg4 17. h3 Bd7 18. Be3 b6 19. Nh2 Rae8 20. g4 Qh4 21. Kg2 Kh8 22. Rh1 Rg8 23. Nf1 g6 24. f3 f5 25. Bf2 Qf6 26. Qd2 Kh7 27. Ng3 Ref8 28. exf5 gxf5 29. Kf1 e4 30. Nh5 Qf7 31. Re1 Bb5+ 32. Re2 Bxe2+ 33. Kxe2 exf3+ 34. Kd1 Ne4 35. Bxe4 fxe4 36. Re1 Bc5 0-1

[Event "Leverkusen Bayer op 2nd"]
[Site "Leverkusen"]
[Date "1997.10.03"]
[Round "3"]
[White "Mehlhorn, Uwe"]
[Black "Sockel, Karl Heinz"]
[Result "1-0"]
[ECO "D04"]
[WhiteElo "2175"]
[BlackElo "1995"]
[PlyCount "67"]
[EventDate "1997.10.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 060 Extra"]
[Source "ChessBase"]
[SourceDate "1997.11.04"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.04"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Nbd2 d5 4. e3 Bg7 5. Bd3 b6 6. Qe2 0-0 7. 0-0 c5 8. c3 Nc6 9. Re1 Bb7 10. b3 Qc7 11. Bb2 e5 12. Nxe5 Nxe5 13. dxe5 Qxe5 14. Nf3 Qc7 15. c4 Rfe8 16. cxd5 Bxd5 17. Rad1 Rad8 18. Bc4 Bxc4 19. Qxc4 Rxd1 20. Rxd1 Rd8 21. Re1 h6 22. e4 g5 23. h3 Nh5 24. Bxg7 Nxg7 25. Nh2 Rd4 26. Qe2 h5 27. Nf3 Rd6 28. Nxg5 Rg6 29. h4 f6 30. Qc4+ Kh8 31. Nf7+ Kh7 32. e5 Nf5 33. exf6 Rg4 34. Ng5+ 1-0

[Event "Leverkusen Bayer op 2nd"]
[Site "Leverkusen"]
[Date "1997.10.02"]
[Round "1"]
[White "Korb, Andreas"]
[Black "Sockel, Karl Heinz"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "2020"]
[BlackElo "1995"]
[PlyCount "36"]
[EventDate "1997.10.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 060 Extra"]
[Source "ChessBase"]
[SourceDate "1997.11.04"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.04"]
[SourceQuality "1"]

1. Nc3 c6 2. f4 g6 3. e4 d5 4. d3 Bg7 5. Nf3 Na6 6. e5 Nh6 7. Be3 Bg4 8. Bf2 Qa5 9. Be2 0-0 10. 0-0 f6 11. Nd4 fxe5 12. Nb3 Bxe2 13. Qxe2 Qc7 14. fxe5 Bxe5 15. Rae1 Bxh2+ 16. Kh1 Nf5 17. Qe6+ Rf7 18. g4 Ng7 1/2-1/2

[Event "Leverkusen-ch op 09th"]
[Site "Leverkusen"]
[Date "1997.04.11"]
[Round "7"]
[White "Poehler, Margit"]
[Black "Sockel, Karl Heinz"]
[Result "0-1"]
[ECO "A42"]
[WhiteElo "1741"]
[BlackElo "1950"]
[PlyCount "72"]
[EventDate "1997.01.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. e4 Nc6 5. d5 Nd4 6. Be3 c5 7. Nge2 Qb6 8. Qd2 Bd7 9. Rd1 Nxe2 10. Bxe2 h5 11. h3 Qa5 12. 0-0 a6 13. a3 b5 14. f4 Nh6 15. e5 Nf5 16. b4 cxb4 17. axb4 Qxb4 18. Rb1 Qa5 19. Ra1 Qd8 20. cxb5 axb5 21. Rxa8 Qxa8 22. Nxb5 0-0 23. Nd4 Nxe3 24. Qxe3 dxe5 25. fxe5 Qxd5 26. Nf3 Bc6 27. Rd1 Qe4 28. Qf2 Bxe5 29. Bd3 Qf4 30. Nxe5 Qxe5 31. Rf1 Kg7 32. Re1 Qf6 33. Qc5 Qd6 34. Qc3+ Kg8 35. Bc4 Qc5+ 36. Kh2 Bd5 0-1

[Event "Leverkusen-ch op 09th"]
[Site "Leverkusen"]
[Date "1997.02.21"]
[Round "4"]
[White "Sockel, Karl Heinz"]
[Black "Epding, Volker"]
[Result "1/2-1/2"]
[ECO "D45"]
[WhiteElo "1950"]
[BlackElo "2056"]
[PlyCount "120"]
[EventDate "1997.01.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. e3 c6 4. Nf3 Nf6 5. b3 Bd6 6. d4 Nbd7 7. Be2 0-0 8. 0-0 Ne4 9. Bb2 f5 10. Bd3 Qf6 11. Ne2 Qh6 12. Ne5 Ndf6 13. Bxe4 fxe4 14. Ng3 Bd7 15. Qe2 Be8 16. cxd5 cxd5 17. Rac1 a6 18. a4 Qh4 19. f3 Bh5 20. Nxh5 Qxh5 21. Rc2 Rac8 22. f4 Rxc2 23. Qxc2 Re8 24. h3 h6 25. Qd1 Qxd1 26. Rxd1 Rc8 27. Rc1 Rxc1+ 28. Bxc1 Bxe5 29. fxe5 Nd7 30. Kf2 Kf7 31. Ba3 Nb8 32. Ke2 Nc6 33. Kd2 g6 34. Bd6 b5 35. axb5 axb5 36. b4 h5 37. g3 Kg7 38. Ke2 Kh6 39. Kf2 Kg5 40. Bf8 Kf5 41. Bd6 Nd8 42. Bc5 Nf7 43. Be7 g5 44. Kg2 Nh6 45. Bf8 Ng8 46. Kf2 g4 47. h4 Kg6 48. Bd6 Kf7 49. Bc5 Nh6 50. Bb6 Nf5 51. Bc5 Ke8 52. Bb6 Kd7 53. Bc5 Nh6 54. Ke2 Nf5 55. Kf2 Ng7 56. Bb6 Ne8 57. Ke2 Ke7 58. Kf2 Kf7 59. Bd8 Ng7 60. Bb6 Kg6 1/2-1/2

[Event "Leverkusen-ch op 09th"]
[Site "Leverkusen"]
[Date "1997.01.24"]
[Round "2"]
[White "Sockel, Karl Heinz"]
[Black "Reinemer, Frank"]
[Result "1/2-1/2"]
[ECO "A36"]
[WhiteElo "1950"]
[BlackElo "2193"]
[PlyCount "33"]
[EventDate "1997.01.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 e5 3. g3 g6 4. Bg2 Bg7 5. d3 Nc6 6. e4 Nge7 7. Bg5 h6 8. Be3 Nd4 9. Nge2 d6 10. 0-0 0-0 11. Qd2 Kh7 12. f4 f5 13. Rf2 Rb8 14. Raf1 a6 15. fxe5 dxe5 16. Nd5 b5 17. b3 1/2-1/2

[Event "GER-chT corr"]
[Site "GER corr"]
[Date "1997.??.??"]
[Round "?"]
[White "Sockel, Karl Heinz"]
[Black "Kreuzer, Klaus"]
[Result "0-1"]
[ECO "A11"]
[PlyCount "52"]
[EventDate "1998.??.??"]
[EventType "team (corr)"]
[EventRounds "8"]
[EventCountry "GER"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. e3 Nf6 4. Nf3 c6 5. b3 Nbd7 6. Bb2 Bd6 7. Qc2 0-0 8. h3 a6 9. g4 b5 10. d4 bxc4 11. bxc4 Rb8 12. c5 Bc7 13. Bd3 e5 14. dxe5 Nxe5 15. Nxe5 Bxe5 16. f4 Bc7 17. g5 Re8 18. 0-0-0 Nd7 19. Bxh7+ Kh8 20. Na4 Nf8 21. Bd3 Rxe3 22. Rhf1 Bxh3 23. Qf2 Bxf1 24. Qxe3 Bxd3 25. Rxd3 Rb4 26. Rd4 Qb8 0-1

[Event "Leverkusen-ch op 08th"]
[Site "Leverkusen"]
[Date "1996.??.??"]
[Round "8"]
[White "Siebert, Lutz"]
[Black "Sockel, Karl Heinz"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2155"]
[BlackElo "1950"]
[PlyCount "20"]
[EventDate "1996.01.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 g6 2. e4 Bg7 3. Nf3 d5 4. exd5 Qxd5 5. Nc3 Qa5 6. Bc4 Nf6 7. Ne5 0-0 8. 0-0 c5 9. d5 a6 10. Bd2 Qc7 1/2-1/2

[Event "Leverkusen-ch op 08th"]
[Site "Leverkusen"]
[Date "1996.??.??"]
[Round "9"]
[White "Sockel, Karl Heinz"]
[Black "Balduan, Markus"]
[Result "0-1"]
[ECO "A29"]
[WhiteElo "1950"]
[BlackElo "2130"]
[PlyCount "30"]
[EventDate "1996.01.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. g3 d5 5. cxd5 Nxd5 6. Qa4 Nb6 7. Qe4 f5 8. Qb1 e4 9. Ng1 Bc5 10. a3 a5 11. Nh3 Be6 12. b3 Nd4 13. Bg2 Nxb3 14. Nxe4 fxe4 15. Qxe4 Qd5 0-1

[Event "Leverkusen-ch op 08th"]
[Site "Leverkusen"]
[Date "1996.??.??"]
[Round "6"]
[White "Sockel, Karl Heinz"]
[Black "Buettner, Ulrich"]
[Result "1/2-1/2"]
[ECO "E14"]
[WhiteElo "1950"]
[BlackElo "1915"]
[PlyCount "55"]
[EventDate "1996.01.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. e3 Nf6 4. Nf3 Be7 5. b3 0-0 6. Bb2 c5 7. d4 Nc6 8. Bd3 b6 9. 0-0 Bb7 10. cxd5 exd5 11. Ne2 Re8 12. Rc1 Ne4 13. Ne5 Bd6 14. f3 Nf6 15. f4 Qe7 16. Ng3 g6 17. Qf3 Rac8 18. Rfe1 Nb4 19. Bb1 Ne4 20. a3 Na6 21. Nxe4 dxe4 22. Bxe4 Bxe4 23. Qxe4 cxd4 24. Qxd4 Bxe5 25. Qxe5 Qxe5 26. Bxe5 Nc5 27. Rc3 Ne4 28. Rd3 1/2-1/2

