[Event "Leiden Noteboom Memorial"]
[Site "Leiden"]
[Date "2003.03.01"]
[Round "1"]
[White "Kohlweyer, Bernd"]
[Black "Opitz, Eckhardt"]
[Result "1-0"]
[ECO "B67"]
[WhiteElo "2454"]
[PlyCount "55"]
[EventDate "2003.03.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 093 Extra"]
[Source "ChessBase"]
[SourceDate "2003.05.09"]
[SourceVersion "1"]
[SourceVersionDate "2003.05.09"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 a6 8. 0-0-0 Bd7 9. f3 Be7 10. h4 Rc8 11. Kb1 Nxd4 12. Qxd4 h6 13. Be3 e5 14. Qd2 Be6 15. g4 Qa5 16. a3 b5 17. Be2 h5 18. g5 Nd7 19. Nd5 Qxd2 20. Rxd2 Bxd5 21. Rxd5 Rc6 22. c4 bxc4 23. Rc1 c3 24. Rd3 Nb8 25. Rdxc3 Rxc3 26. Rxc3 Kd7 27. Bf1 Rd8 28. Bb6 1-0

[Event "Oberliga NRW 8990 II"]
[Site "Germany"]
[Date "1990.??.??"]
[Round "3"]
[White "Luetke, Jens"]
[Black "Opitz, Eckhardt"]
[Result "1-0"]
[ECO "B53"]
[WhiteElo "2260"]
[BlackElo "2120"]
[PlyCount "97"]
[EventDate "1989.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]
[WhiteTeam "Godesberg"]
[BlackTeam "Duesseldorf SG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 d6 4. d4 cxd4 5. Qxd4 Qd7 6. Qa4 a6 7. 0-0 e6 8. Rd1 Rb8 9. Be2 Nge7 10. c4 Ng6 11. Nc3 Qc7 12. Be3 Bd7 13. Qb3 Rc8 14. Bb6 Qb8 15. Rd2 Nce5 16. Nxe5 Nxe5 17. Rad1 Be7 18. f4 Ng6 19. g3 Bc6 20. Bf3 0-0 21. Ne2 Rfe8 22. Nc3 Nf8 23. Bf2 b5 24. cxb5 axb5 25. a3 Qb7 26. Na2 Nd7 27. Re1 Nc5 28. Qe3 Qa8 29. Nb4 Bb7 30. Kg2 Bf8 31. Rde2 Red8 32. h4 d5 33. exd5 exd5 34. Qd2 Ne4 35. Qd3 Re8 36. Bd4 Bxb4 37. axb4 Rc4 38. b3 Rcc8 39. Kh2 Bc6 40. Ra1 Qb8 41. Bg4 Rcd8 42. Ra6 Qd6 43. Rc2 Qg6 44. Bh3 Rd6 45. Be5 Rde6 46. f5 Nc5 47. bxc5 Rxe5 48. fxg6 Re3 49. Qxe3 1-0

[Event "Oberliga NRW 8990 II"]
[Site "Germany"]
[Date "1990.??.??"]
[Round "3"]
[White "Opitz, Eckhardt"]
[Black "Beckmann, Klaus2222"]
[Result "1/2-1/2"]
[ECO "E05"]
[WhiteElo "2120"]
[BlackElo "2120"]
[PlyCount "60"]
[EventDate "1989.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]
[WhiteTeam "Duesseldorf SG"]
[BlackTeam "Neuenkirchen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 d5 2. c4 e6 3. g3 Nf6 4. Bg2 Be7 5. 0-0 0-0 6. d4 dxc4 7. Qc2 a6 8. Qxc4 b5 9. Qc2 Bb7 10. Bf4 Nc6 11. Rd1 Nb4 12. Qc1 Nbd5 13. Nbd2 Nxf4 14. gxf4 Bd5 15. Nb3 a5 16. Ne5 a4 17. Nc5 Bxg2 18. Kxg2 Qd5+ 19. f3 Rad8 20. e4 Qa8 21. Qe3 Bxc5 22. dxc5 Rxd1 23. Rxd1 Rd8 24. Rd2 h6 25. Kf2 Nh5 26. Rd3 Rxd3 27. Qxd3 Nxf4 28. Qd7 f6 29. Qf7+ Kh8 30. Nd7 Qd8 1/2-1/2

[Event "Oberliga NRW 8990 II"]
[Site "Germany"]
[Date "1990.??.??"]
[Round "3"]
[White "Opitz, Eckhardt"]
[Black "Franke, Johannes"]
[Result "0-1"]
[ECO "A16"]
[WhiteElo "2120"]
[BlackElo "2230"]
[PlyCount "72"]
[EventDate "1989.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]
[WhiteTeam "Duesseldorf SG"]
[BlackTeam "Wattenscheid"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. dxc3 Qxd1+ 7. Kxd1 f6 8. Be3 e5 9. Nd2 Be6 10. Bc4 Kf7 11. Kc2 Nd7 12. b4 h5 13. a4 Bh6 14. Bxh6 Rxh6 15. Rhe1 Rhh8 16. Bxe6+ Kxe6 17. Nb3 b6 18. Rad1 Rhd8 19. c4 Nf8 20. g3 Ke7 21. b5 Rxd1 22. Rxd1 a6 23. Kb2 axb5 24. axb5 Ne6 25. h4 g5 26. hxg5 Nxg5 27. Re1 Rh8 28. Kc3 h4 29. gxh4 Rxh4 30. Kd3 Rh2 31. Re2 Nh3 32. Ke3 Ng1 33. Rb2 Rh3+ 34. Kd2 Rf3 35. Ke1 Rc3 36. Nd2 Rc1# 0-1

[Event "Oberliga NRW 8990 II"]
[Site "Germany"]
[Date "1990.??.??"]
[Round "3"]
[White "Opitz, Eckhardt"]
[Black "Grobe, Detlef"]
[Result "1-0"]
[ECO "E18"]
[WhiteElo "2120"]
[BlackElo "2070"]
[PlyCount "67"]
[EventDate "1989.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]
[WhiteTeam "Duesseldorf SG"]
[BlackTeam "Buende"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 Nf6 2. c4 e6 3. g3 b6 4. Bg2 Bb7 5. 0-0 Be7 6. Nc3 0-0 7. d4 Ne4 8. Bd2 Nxd2 9. Nxd2 Bxg2 10. Kxg2 d6 11. d5 c6 12. f4 Bf6 13. Rc1 exd5 14. cxd5 c5 15. Nde4 Re8 16. Qd3 a6 17. a4 Ra7 18. Rce1 Rb7 19. Rf2 Bxc3 20. Nxc3 b5 21. axb5 axb5 22. Nxb5 Qd7 23. Nc3 Rxb2 24. e4 Rxf2+ 25. Kxf2 Qa7 26. Re2 f5 27. e5 c4+ 28. Qe3 Qb7 29. Qd4 Nd7 30. h3 Qb4 31. Kg2 Nc5 32. exd6 Rd8 33. Re7 Qb2+ 34. Kf3 1-0

[Event "Oberliga NRW 8990 II"]
[Site "Germany"]
[Date "1990.??.??"]
[Round "3"]
[White "Stratmann, Burkhard"]
[Black "Opitz, Eckhardt"]
[Result "1-0"]
[ECO "A29"]
[WhiteElo "2110"]
[BlackElo "2120"]
[PlyCount "109"]
[EventDate "1989.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]
[WhiteTeam "Neheim"]
[BlackTeam "Duesseldorf SG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 e5 2. Nc3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nb6 6. Nf3 Nc6 7. 0-0 Be7 8. a3 0-0 9. b4 Re8 10. d3 a5 11. b5 Nd4 12. a4 Bb4 13. Ne4 Be6 14. Nxd4 exd4 15. Bd2 Qe7 16. Qc2 Bxd2 17. Qxd2 f5 18. Ng5 Bd5 19. Rfc1 Bxg2 20. Kxg2 Nd5 21. Rc4 Qxe2 22. Qxe2 Rxe2 23. Kf1 Rae8 24. Nf3 Rb2 25. Nxd4 f4 26. Rac1 fxg3 27. hxg3 Rf8 28. Nc2 Rf7 29. Re1 h6 30. Re2 Nb6 31. Rd4 Ra2 32. Rd8+ Kh7 33. Nd4 Rxe2 34. Kxe2 Nxa4 35. Ra8 b6 36. f4 Rd7 37. Ke3 Nc5 38. f5 Re7+ 39. Kd2 a4 40. g4 Re5 41. Ne2 Nb3+ 42. Kd1 a3 43. Nf4 a2 44. Rxa2 Rxb5 45. Ra8 g5 46. Ng6 Nc5 47. Rc8 Nxd3 48. Rxc7+ Kg8 49. f6 Ne5 50. Ne7+ Kf8 51. Nf5 Rc5 52. Rb7 Nd3 53. Nxh6 Nf2+ 54. Ke2 Rc8 55. Kxf2 1-0

[Event "Oberliga NRW 8990 II"]
[Site "Germany"]
[Date "1989.??.??"]
[Round "3"]
[White "Forchert, Niko"]
[Black "Opitz, Eckhardt"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "2040"]
[BlackElo "2120"]
[PlyCount "89"]
[EventDate "1989.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]
[WhiteTeam "Detmold"]
[BlackTeam "Duesseldorf SG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 c5 4. c3 Nc6 5. e3 b6 6. Nbd2 Be7 7. Bxf6 gxf6 8. Nc4 d5 9. Ncd2 cxd4 10. Bb5 Bd7 11. exd4 a6 12. Be2 b5 13. b4 e5 14. Nb3 e4 15. Nfd2 Rg8 16. Nf1 f5 17. Ne3 Be6 18. f4 exf3 19. Bxf3 f4 20. Nc2 Bh4+ 21. Kd2 Ra7 22. Nc5 Bf5 23. a4 bxa4 24. Rxa4 Rg6 25. Rxa6 Rxa6 26. Nxa6 Bxc2 27. Kxc2 Bf2 28. Qe2+ Be3 29. Qb5 Kf8 30. Qxd5 Nxd4+ 31. cxd4 Qxd5 32. Bxd5 Rxa6 33. Kd3 Ke7 34. Rb1 Ra3+ 35. Kc4 Ra2 36. Rd1 Kd6 37. Bf3 Rc2+ 38. Kb3 Rc8 39. b5 Rc1 40. Rd3 Rb1+ 41. Kc4 Rc1+ 42. Rc3 Ra1 43. b6 Rb1 44. b7 Rb2 45. Ra3 1-0

[Event "Oberliga NRW 8889 I"]
[Site "Germany"]
[Date "1989.??.??"]
[Round "3"]
[White "Habibi, Ali"]
[Black "Opitz, Eckhardt"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "2240"]
[BlackElo "2165"]
[PlyCount "79"]
[EventDate "1988.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]
[WhiteTeam "Recklinghausen"]
[BlackTeam "Duesseldorf SG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. e3 0-0 5. Be2 c5 6. 0-0 d6 7. c4 Nc6 8. a3 Bf5 9. d3 Qc8 10. Nbd2 e5 11. Rc1 Re8 12. Re1 Qc7 13. Qc2 Rad8 14. h3 b6 15. Qb1 h6 16. g4 Bc8 17. Bf1 h5 18. g5 Nh7 19. Ne4 Ne7 20. Bg2 Nf5 21. b4 Bb7 22. Qc2 Qe7 23. Rb1 Rc8 24. b5 Rcd8 25. a4 d5 26. cxd5 Bxd5 27. Nf6+ Bxf6 28. gxf6 Qxf6 29. e4 Ba8 30. exf5 Qxf5 31. Re3 Nf6 32. Rbe1 Nd5 33. Rxe5 Rxe5 34. Rxe5 Qf4 35. Qc4 Qxc4 36. dxc4 Nf4 37. Re7 Nxh3+ 38. Bxh3 Bxf3 39. Bf6 g5 40. Re1 1-0

[Event "Oberliga NRW 8990 II"]
[Site "Germany"]
[Date "1989.??.??"]
[Round "3"]
[White "Kilian, Ralf"]
[Black "Opitz, Eckhardt"]
[Result "0-1"]
[ECO "B89"]
[WhiteElo "2045"]
[BlackElo "2120"]
[PlyCount "76"]
[EventDate "1989.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]
[WhiteTeam "Eichbaum"]
[BlackTeam "Duesseldorf SG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 e6 7. Be3 Be7 8. Qe2 a6 9. Bb3 0-0 10. 0-0-0 Qe8 11. f4 Nxd4 12. Rxd4 Nd7 13. g4 b5 14. g5 Nc5 15. Rg1 f5 16. gxf6 Rxf6 17. f5 Nxb3+ 18. axb3 Rf7 19. Qg2 exf5 20. Nd5 Bf8 21. Bg5 Qe5 22. Rd3 fxe4 23. Bf6 Rxf6 24. Nxf6+ Qxf6 25. Qxe4 Ra7 26. Rf3 Re7 27. Qd5+ Qe6 28. Rgf1 Re8 29. Qd2 Bb7 30. Rg3 Be4 31. Qd4 Bg6 32. Rgf3 Rc8 33. Rc3 Rxc3 34. bxc3 d5 35. Kb2 Be4 36. Qa7 h6 37. Qb8 Qe7 38. h4 Qa3+ 0-1

[Event "Oberliga NRW 8889 I"]
[Site "Germany"]
[Date "1989.??.??"]
[Round "3"]
[White "Mueller, Christian2222"]
[Black "Opitz, Eckhardt"]
[Result "1/2-1/2"]
[ECO "A28"]
[WhiteElo "1980"]
[BlackElo "2165"]
[PlyCount "78"]
[EventDate "1988.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]
[WhiteTeam "Nordwalde"]
[BlackTeam "Duesseldorf SG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 Nf6 2. Nc3 e5 3. e3 Nc6 4. Nf3 Bb4 5. Nd5 e4 6. Ng1 0-0 7. a3 Bd6 8. d3 exd3 9. Nf3 Re8 10. Bxd3 Ne5 11. Nxe5 Bxe5 12. 0-0 c6 13. Nxf6+ Bxf6 14. Qc2 g6 15. Bd2 d6 16. Bc3 Bxc3 17. Qxc3 Qe7 18. Be2 g5 19. Rad1 Be6 20. Bf3 Rad8 21. Rd4 f5 22. Rfd1 Rd7 23. g3 Red8 24. b4 Kf7 25. Bh5+ Kf8 26. Bf3 Qf6 27. Qc2 Ke7 28. b5 Rc7 29. bxc6 bxc6 30. Qd2 Bf7 31. e4 c5 32. e5 Qxe5 33. Qxg5+ Qf6 34. Qxf6+ Kxf6 35. Rf4 Re7 36. Bd5 Bxd5 37. Rxd5 Re5 38. Rd3 d5 39. cxd5 Rexd5 1/2-1/2

[Event "Oberliga NRW 8990 II"]
[Site "Germany"]
[Date "1989.??.??"]
[Round "3"]
[White "Mueller, Michael2222"]
[Black "Opitz, Eckhardt"]
[Result "1/2-1/2"]
[ECO "A46"]
[WhiteElo "2150"]
[BlackElo "2120"]
[PlyCount "103"]
[EventDate "1989.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]
[WhiteTeam "Duesseldorf"]
[BlackTeam "Duesseldorf SG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 h6 4. Bh4 g5 5. Bg3 d6 6. e3 Bg7 7. Bd3 Nbd7 8. Nbd2 Nh5 9. a4 Qe7 10. a5 Nxg3 11. hxg3 e5 12. c3 Nf6 13. Qa4+ Bd7 14. Qb4 Bc6 15. e4 Nd7 16. 0-0 exd4 17. cxd4 d5 18. Qxe7+ Kxe7 19. Rfe1 Kd8 20. e5 Nf8 21. Bf5 Ne6 22. Nf1 Bb5 23. Ne3 c6 24. Bxe6 fxe6 25. Nd2 Kd7 26. Nb3 Bf8 27. Nc5+ Bxc5 28. dxc5 h5 29. Rad1 Raf8 30. Nc2 Ba4 31. Rd2 Bxc2 32. Rxc2 a6 33. Rc3 Rf5 34. Rb3 Kc8 35. Rb4 Rhf8 36. Re2 g4 37. Rd4 Rg8 38. Rf4 Rgg5 39. Rxf5 Rxf5 40. Kf1 Kd7 41. Re3 Ke8 42. Rb3 Rf7 43. Ke2 Kf8 44. Rb4 Kg7 45. f4 Kg6 46. Ke3 Kf5 47. Rb3 Rd7 48. Rb4 Rh7 49. Rb3 Rf7 50. Rb6 Rd7 51. Rb4 Rf7 52. Rb3 1/2-1/2

[Event "Oberliga NRW 8889 I"]
[Site "Germany"]
[Date "1989.??.??"]
[Round "3"]
[White "Opitz, Eckhardt"]
[Black "Bischoff, Roland"]
[Result "1/2-1/2"]
[ECO "A11"]
[WhiteElo "2165"]
[BlackElo "1925"]
[PlyCount "101"]
[EventDate "1988.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]
[WhiteTeam "Duesseldorf SG"]
[BlackTeam "Duisburg II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 Nf6 2. c4 c6 3. g3 d5 4. Qc2 g6 5. Bg2 Bg7 6. 0-0 dxc4 7. Ne5 0-0 8. Nxc4 Be6 9. Rd1 Bxc4 10. Qxc4 e5 11. b3 Nbd7 12. Bb2 Nb6 13. Qc2 Re8 14. Na3 Qe7 15. Nc4 Nxc4 16. bxc4 c5 17. Rab1 Rad8 18. Bc3 e4 19. Rb3 b6 20. f3 Qe6 21. Bb2 Re7 22. Re3 Bh6 23. f4 Qf5 24. Bh3 Ng4 25. Bxg4 Qxg4 26. Rxe4 Rxe4 27. Qxe4 Bg7 28. Qe7 Rf8 29. Bxg7 Kxg7 30. d4 cxd4 31. Rxd4 Kg8 32. Kg2 Qf5 33. a3 Qc2 34. h4 h5 35. Re4 Qc1 36. f5 Qb1 37. f6 Qb2 38. Re5 Qc3 39. Rd5 Rc8 40. Rg5 Qc2 41. Rd5 Qxc4 42. Rd7 Qc6+ 43. Kh2 Qc4 44. Rxa7 Qa2 45. Rd7 Qc4 46. Rd8+ Rxd8 47. Qxd8+ Kh7 48. Qd3 Qe6 49. Qf3 Qe5 50. Kg2 Qe6 51. Kh2 1/2-1/2

[Event "Oberliga NRW 8889 I"]
[Site "Germany"]
[Date "1989.??.??"]
[Round "3"]
[White "Opitz, Eckhardt"]
[Black "Flockert, Ruediger"]
[Result "0-1"]
[ECO "A14"]
[WhiteElo "2165"]
[BlackElo "2135"]
[PlyCount "55"]
[EventDate "1988.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]
[WhiteTeam "Duesseldorf SG"]
[BlackTeam "Bielefeld II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 d5 2. c4 e6 3. g3 Nf6 4. Bg2 Be7 5. 0-0 0-0 6. b3 b6 7. Bb2 Bb7 8. e3 c5 9. Nc3 dxc4 10. bxc4 Nc6 11. Qe2 Rc8 12. d3 Qc7 13. Rad1 Rfd8 14. Ng5 a6 15. f4 Rd7 16. Nce4 Nxe4 17. Bxe4 Bxg5 18. fxg5 Nd8 19. Bxh7+ Kxh7 20. Qh5+ Kg8 21. Bxg7 Kxg7 22. Qh6+ Kg8 23. g6 f5 24. Rf4 Qe5 25. Rh4 Qb2 26. Rd2 Qc1+ 27. Kf2 Qxd2+ 28. Kf1 0-1

[Event "Oberliga NRW 8990 II"]
[Site "Germany"]
[Date "1989.??.??"]
[Round "3"]
[White "Opitz, Eckhardt"]
[Black "Haub, Thorsten Michael"]
[Result "0-1"]
[ECO "A42"]
[WhiteElo "2120"]
[BlackElo "2100"]
[PlyCount "97"]
[EventDate "1989.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]
[WhiteTeam "Duesseldorf SG"]
[BlackTeam "Welper SV"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 g6 2. d4 Bg7 3. c4 d6 4. Nc3 Nd7 5. e4 e6 6. Bd3 Ne7 7. 0-0 0-0 8. Be3 h6 9. Qd2 Kh7 10. Rac1 a6 11. c5 dxc5 12. dxc5 Nc6 13. Rfd1 Qe7 14. Na4 Rd8 15. Qe2 Nde5 16. Nxe5 Nxe5 17. Bb1 Bd7 18. Nc3 Be8 19. f4 Nc6 20. e5 f6 21. exf6 Qxf6 22. Kh1 Nd4 23. Qg4 Nf5 24. Bf2 Bc6 25. Rxd8 Rxd8 26. Rd1 Rxd1+ 27. Qxd1 e5 28. Qd2 Ne7 29. fxe5 Qxe5 30. Qe1 Qg5 31. Ne4 Qg4 32. h3 Qd7 33. b4 Nf5 34. Kg1 Qd5 35. Qe2 Qe5 36. Qe1 Qb2 37. a4 Bxa4 38. Ng3 Nxg3 39. Bxg3 Bc6 40. Qf1 Qxb4 41. Kh2 Qb2 42. Bf2 Bb5 43. Qe1 Qe5+ 44. Qxe5 Bxe5+ 45. Kg1 a5 46. Be4 c6 47. Be3 Bb2 48. h4 Kg7 49. g4 0-1

[Event "Oberliga NRW 8889 I"]
[Site "Germany"]
[Date "1989.??.??"]
[Round "3"]
[White "Opitz, Eckhardt"]
[Black "Kauch, Markus"]
[Result "1/2-1/2"]
[ECO "E05"]
[WhiteElo "2165"]
[BlackElo "2160"]
[PlyCount "115"]
[EventDate "1988.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]
[WhiteTeam "Duesseldorf SG"]
[BlackTeam "Bottrop"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. d4 0-0 6. 0-0 dxc4 7. Qc2 a6 8. Qxc4 b5 9. Qc2 Bb7 10. Bg5 Nbd7 11. Nbd2 Rc8 12. Nb3 c5 13. Bxf6 gxf6 14. Rac1 Qb6 15. dxc5 Nxc5 16. Nxc5 Rxc5 17. Qb1 Rd8 18. Rfd1 Rdc8 19. Rxc5 Bxc5 20. Rf1 f5 21. Ne1 Bd4 22. Bxb7 Qxb7 23. Nd3 Qe4 24. Qd1 Bf6 25. Qd2 Rc4 26. b3 Rc6 27. Rc1 Rxc1+ 28. Nxc1 Qb1 29. Kg2 Qe4+ 30. f3 Qd4 31. Qxd4 Bxd4 32. Nd3 Kf8 33. f4 Ke8 34. Kf3 h5 35. e3 Bb6 36. h3 Ke7 37. e4 fxe4+ 38. Kxe4 f5+ 39. Kf3 Kd6 40. Ne5 a5 41. Ke2 Bd4 42. Nf7+ Kd5 43. Ng5 Bf6 44. Ke3 a4 45. h4 e5 46. Nh7 Bg7 47. fxe5 Bxe5 48. Kf3 Kd4 49. Nf8 Bd6 50. Ne6+ Kc3 51. Ng7 a3 52. Nxf5 Be5 53. Ke4 Kb2 54. Kd3 Kxa2 55. Kc2 b4 56. Ne3 Bxg3 57. Nd5 Bxh4 58. Nf4 1/2-1/2

[Event "Oberliga NRW 8889 I"]
[Site "Germany"]
[Date "1989.??.??"]
[Round "3"]
[White "Wisskirchen, Willi"]
[Black "Opitz, Eckhardt"]
[Result "1/2-1/2"]
[ECO "A29"]
[WhiteElo "2140"]
[BlackElo "2165"]
[PlyCount "61"]
[EventDate "1988.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]
[WhiteTeam "Koeln KKS"]
[BlackTeam "Duesseldorf SG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 Nf6 2. Nc3 e5 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nb6 6. Nf3 Nc6 7. 0-0 Be7 8. d3 0-0 9. Be3 f5 10. Na4 Nd4 11. Bxd4 exd4 12. Qb3+ Kh8 13. Rac1 Nxa4 14. Qxa4 c5 15. Qc4 Qb6 16. Ne5 Qe6 17. Qxe6 Bxe6 18. Bxb7 Rab8 19. Bf3 Rxb2 20. Nc6 Bd6 21. Nxa7 Bxa2 22. Nc6 g5 23. Rfe1 g4 24. Bg2 Re8 25. Kf1 Kg7 26. Na5 Reb8 27. Nc4 Bxc4 28. Rxc4 Ra2 29. Kg1 Rbb2 30. Bf1 Kf6 31. Rcc1 1/2-1/2

[Event "Oberliga NRW 8889 I"]
[Site "Germany"]
[Date "1988.??.??"]
[Round "2"]
[White "Opitz, Eckhardt"]
[Black "Bengfort, Wolfgang"]
[Result "1/2-1/2"]
[ECO "A14"]
[WhiteElo "2165"]
[BlackElo "1910"]
[PlyCount "68"]
[EventDate "1988.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]
[WhiteTeam "Duesseldorf SG"]
[BlackTeam "Suedlohn"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. 0-0 0-0 6. b3 c5 7. Bb2 Nc6 8. e3 b6 9. Qe2 Bb7 10. d3 Qc7 11. Nc3 Rac8 12. Rfd1 Rfd8 13. Rac1 Qb8 14. cxd5 Nxd5 15. Nxd5 Rxd5 16. d4 Rdd8 17. dxc5 Bxc5 18. Ng5 h6 19. Ne4 Bf8 20. Qg4 Ne5 21. Nf6+ Kh8 22. Rxc8 Rxd1+ 23. Qxd1 Bxc8 24. Qd8 Qd6 25. Qxc8 gxf6 26. Bd4 Kg7 27. f4 Nd7 28. Qc6 Nc5 29. Qf3 e5 30. fxe5 fxe5 31. Bc3 Qe6 32. Qh5 Bd6 33. e4 Nd3 34. Bh3 Qg6 1/2-1/2

[Event "Oberliga NRW 8889 I"]
[Site "Germany"]
[Date "1988.??.??"]
[Round "3"]
[White "Opitz, Eckhardt"]
[Black "Stratmann, Burkhard"]
[Result "1/2-1/2"]
[ECO "E90"]
[WhiteElo "2165"]
[BlackElo "2135"]
[PlyCount "72"]
[EventDate "1988.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]
[WhiteTeam "Duesseldorf SG"]
[BlackTeam "Neheim"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. d4 0-0 6. h3 c5 7. d5 e6 8. Bd3 exd5 9. exd5 Re8+ 10. Be3 Nh5 11. 0-0 f5 12. Bg5 Bf6 13. Bxf6 Qxf6 14. Qd2 Na6 15. a3 Bd7 16. Rab1 Re7 17. b4 b6 18. Rfc1 Kg7 19. b5 Nc7 20. a4 a5 21. bxa6 Rxa6 22. Bc2 h6 23. h4 Qf7 24. Re1 Rxe1+ 25. Rxe1 Qf8 26. Qc1 Kf7 27. Qd2 Ra8 28. Rb1 Rb8 29. a5 bxa5 30. Rxb8 Qxb8 31. Qxh6 Ne8 32. Qe3 Qb2 33. Ng5+ Kf8 34. Ba4 Bxa4 35. Qe6 Qc1+ 36. Kh2 Qf4+ 1/2-1/2

[Event "Enger Spenge op"]
[Site "Enger Spenge"]
[Date "1984.??.??"]
[Round "6"]
[White "Tamm, Ulrich"]
[Black "Opitz, Eckhardt"]
[Result "0-1"]
[ECO "B22"]
[PlyCount "56"]
[EventDate "1984.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 e6 5. Nf3 Nf6 6. Bd3 Nc6 7. 0-0 Be7 8. c4 Qd8 9. dxc5 Bxc5 10. Nc3 0-0 11. a3 Be7 12. b3 b6 13. Bb2 Bb7 14. Qe2 Na5 15. b4 Nc6 16. Ne4 g6 17. Rad1 Nxe4 18. Bxe4 Qc8 19. Ne5 f6 20. Rd7 fxe5 21. Rxe7 Nxe7 22. Bxb7 Qxb7 23. Qxe5 Kf7 24. Rd1 Ke8 25. Qg7 Qc7 26. Be5 Rd8 27. Re1 Qxc4 28. Bf6 Rd7 0-1

[Event "Enger Spenge op"]
[Site "Enger Spenge"]
[Date "1983.??.??"]
[Round "3"]
[White "Markmann, Ulrich"]
[Black "Opitz, Eckhardt"]
[Result "1/2-1/2"]
[ECO "A65"]
[PlyCount "62"]
[EventDate "1983.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 c5 4. d5 exd5 5. cxd5 d6 6. e4 g6 7. f3 Bg7 8. Bg5 h6 9. Be3 0-0 10. Qd2 a6 11. a4 Nbd7 12. Nh3 Ne5 13. Nf2 Kh7 14. Be2 b6 15. 0-0 Ra7 16. Rab1 Re7 17. b4 Ned7 18. Nd3 Ne5 19. Nxe5 Rxe5 20. Bd3 Ree8 21. Ne2 Nd7 22. Ng3 Ne5 23. Be2 c4 24. Bd4 b5 25. Qc3 Rg8 26. axb5 axb5 27. Ra1 h5 28. Ra8 h4 29. Nh1 Qf6 30. Rd1 Qg5 31. Nf2 Qf4 1/2-1/2

