[Event "Ruhrgebiet Verbandsbezirksliga Gr 1"]
[Site "Ruhrgebiet"]
[Date "2019.05.19"]
[Round "9.7"]
[White "Koch, Manfred"]
[Black "Ales Garcia, Jose Luis Gabriel"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "1256"]
[BlackElo "1561"]
[PlyCount "90"]
[EventDate "2018.09.30"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Werl SC 1981 II"]
[BlackTeam "Hamm SV II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 c5 2. e3 Nc6 3. c3 a6 4. d4 cxd4 5. cxd4 d5 6. Nbd2 Nf6 7. a3 e6 8. Bd3 Bd6 9. h3 Bd7 10. 0-0 Rc8 11. b4 Qe7 12. Nb3 e5 13. Nc5 e4 14. Nxd7 Nxd7 15. b5 Ncb8 16. bxa6 bxa6 17. Be2 exf3 18. Bxf3 Nb6 19. Qb3 N8d7 20. Qd3 a5 21. e4 dxe4 22. Bxe4 Qh4 23. Bb2 0-0 24. Bf5 Rc7 25. g3 Qh5 26. Bg4 Qh6 27. h4 Rfc8 28. Bxd7 Nxd7 29. Rfe1 Rc2 30. Re2 Qg6 31. Qxg6 hxg6 32. Rae1 Rxe2 33. Rxe2 Nb6 34. Kg2 Kf8 35. f4 Rc4 36. Kf3 Ra4 37. Re3 Nc4 38. Re2 Nxb2 39. Rxb2 Rxa3+ 40. Kg4 Bb4 41. Rc2 Rd3 42. Rc4 Be1 43. Rc8+ Ke7 44. Rc7+ Kd8 45. Rxf7 Rxg3# 0-1

[Event "Ruhrgebiet Bezirksliga 15/16"]
[Site "Ruhrgebiet"]
[Date "2016.04.03"]
[Round "9.7"]
[White "Koch, Manfred"]
[Black "Breuker, Detlef"]
[Result "1/2-1/2"]
[ECO "D15"]
[WhiteElo "1376"]
[BlackElo "1694"]
[PlyCount "65"]
[EventDate "2015.08.30"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Werl SC 1981"]
[BlackTeam "Luenen Horstmar SC"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. cxd5 cxd5 5. Nf3 Nc6 6. e3 a6 7. Bd3 g6 8. a3 Bg7 9. 0-0 0-0 10. h3 b5 11. b4 Bb7 12. Rb1 Qd6 13. Bb2 Na7 14. Qb3 Nc8 15. a4 bxa4 16. Nxa4 Bc6 17. Nc5 Bb5 18. Ne5 Nb6 19. Rfc1 Nfd7 20. Nb7 Qb8 21. Nxd7 Bxd7 22. Nc5 Bb5 23. Ra1 Nc4 24. Bxc4 dxc4 25. Qa3 Rd8 26. Ne4 Rd7 27. Nc3 Rda7 28. Qa5 e6 29. Ne4 Bf8 30. Bc3 Be7 31. Rc2 Qb7 32. Nc5 Qc6 33. Rca2 1/2-1/2

[Event "Ruhrgebiet Bezirksliga 15/16"]
[Site "Ruhrgebiet"]
[Date "2016.02.28"]
[Round "8.7"]
[White "Lieding, Michael"]
[Black "Koch, Manfred"]
[Result "0-1"]
[ECO "A30"]
[WhiteElo "793"]
[BlackElo "1376"]
[PlyCount "84"]
[EventDate "2015.08.30"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Unna SV II"]
[BlackTeam "Werl SC 1981"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 c5 2. c4 Nc6 3. e3 e6 4. d4 cxd4 5. Nxd4 Nf6 6. a3 Be7 7. Nxc6 bxc6 8. Bd3 0-0 9. Qe2 d5 10. 0-0 e5 11. Nd2 e4 12. Bc2 Bd6 13. cxd5 cxd5 14. h3 a5 15. f4 Ba6 16. Qf2 Bxf1 17. Nxf1 h6 18. b3 Qc7 19. Nh2 Rac8 20. Ra2 Qc5 21. Ng4 Nxg4 22. hxg4 Rc7 23. a4 f6 24. f5 Be5 25. g3 d4 26. Ba3 dxe3 27. Bxc5 exf2+ 28. Kxf2 Rxc5 29. Bxe4 Rc3 30. Bd5+ Kh7 31. Rb2 Rxg3 32. b4 axb4 33. Rxb4 Rd3 34. Be4 Rd4 35. Rxd4 Bxd4+ 36. Kf3 Rc8 37. Bd5 Rc3+ 38. Ke4 Be5 39. Bf7 Rc7 40. Bg6+ Kg8 41. Kd5 Ra7 42. Ke6 Kf8 0-1

[Event "Hessen-ch Seniors"]
[Site "Offenbach"]
[Date "2005.04.02"]
[Round "7"]
[White "Becker, Guenter"]
[Black "Koch, Manfred"]
[Result "0-1"]
[ECO "A18"]
[WhiteElo "1632"]
[BlackElo "1715"]
[PlyCount "106"]
[EventDate "2005.03.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. e4 Nc6 4. Nf3 d6 5. d4 Be7 6. Be2 0-0 7. 0-0 Re8 8. h3 b6 9. Be3 Bb7 10. a3 Nb8 11. Qc2 c6 12. Rfd1 Nfd7 13. b4 Na6 14. Rac1 Nf8 15. Qa4 Nc7 16. d5 exd5 17. cxd5 b5 18. Qc2 cxd5 19. exd5 Rc8 20. Qf5 a6 21. Rd4 Bf6 22. Bg5 Bxg5 23. Nxg5 f6 24. Nge4 Re5 25. Qf4 Nxd5 26. Qg3 Nxc3 27. Rxc3 Bxe4 28. Re3 Bg6 29. Rxe5 fxe5 30. Rd5 Qf6 31. Bd1 Rc4 32. Bb3 Rc1+ 33. Kh2 Bf7 34. Rd3 Bxb3 35. Rxb3 Qf4 36. Qxf4 exf4 37. Rd3 Rc6 38. h4 h6 39. Kh3 Ne6 40. Kg4 g6 41. h5 g5 42. Kf5 Kf7 43. Rd2 Ng7+ 44. Kg4 Kf6 45. g3 Ne6 46. Rd5 fxg3 47. fxg3 Rc4+ 48. Kf3 Ke7 49. Rd3 Nd4+ 50. Ke4 Nc6+ 51. Kf5 Ne5 52. Re3 Rc8 53. Ke4 Ke6 0-1

[Event "Hessen-ch Seniors"]
[Site "Offenbach"]
[Date "2005.04.02"]
[Round "6"]
[White "Koch, Manfred"]
[Black "Schwabe, Manfred"]
[Result "1/2-1/2"]
[ECO "D80"]
[WhiteElo "1715"]
[BlackElo "1942"]
[PlyCount "26"]
[EventDate "2005.03.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. e3 Bg7 5. Bd2 0-0 6. cxd5 Nxd5 7. Nxd5 Qxd5 8. Qc1 c6 9. Nf3 Bg4 10. Be2 e6 11. Bb4 Re8 12. Bc3 a5 13. 0-0 Qd6 1/2-1/2

[Event "Hessen-ch Seniors"]
[Site "Offenbach"]
[Date "2005.03.31"]
[Round "5"]
[White "Schmieder, Wolfgang Ernst"]
[Black "Koch, Manfred"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2022"]
[BlackElo "1715"]
[PlyCount "31"]
[EventDate "2005.03.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Bf5 3. g3 Nf6 4. Bg2 e6 5. Nh4 Bg6 6. Nd2 Be7 7. Nxg6 hxg6 8. c3 Nbd7 9. Qc2 Rc8 10. e4 c6 11. e5 Ng4 12. h3 Nh6 13. Nb3 Nf5 14. Be3 c5 15. dxc5 Nxe3 16. fxe3 1/2-1/2

[Event "Hessen-ch Seniors"]
[Site "Offenbach"]
[Date "2005.03.30"]
[Round "4"]
[White "Koch, Manfred"]
[Black "Herth, Friedel"]
[Result "1-0"]
[ECO "D07"]
[WhiteElo "1715"]
[BlackElo "1537"]
[PlyCount "65"]
[EventDate "2005.03.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nc6 3. cxd5 Qxd5 4. Nf3 e6 5. Nc3 Bb4 6. e3 Nf6 7. Bd2 Bxc3 8. Bxc3 0-0 9. Bd3 Ne4 10. Qc2 f5 11. 0-0 Nxc3 12. Qxc3 Rf6 13. a3 a6 14. Rac1 Rg6 15. Kh1 Bd7 16. Qc5 Qxc5 17. Rxc5 Rc8 18. Rfc1 Kf8 19. b4 Ke7 20. g3 Rf6 21. Ne5 Nxe5 22. dxe5 Rff8 23. Rxc7 Rb8 24. Kg1 Rfc8 25. b5 Rxc7 26. Rxc7 Rc8 27. Rxb7 Rc3 28. Bf1 Kd8 29. bxa6 Rxa3 30. a7 Bc6 31. Rxg7 Bf3 32. h4 h5 33. Bg2 1-0

[Event "Hessen-ch Seniors"]
[Site "Offenbach"]
[Date "2005.03.29"]
[Round "2"]
[White "Koch, Manfred"]
[Black "Hoeppner, Klaus Dieter"]
[Result "1-0"]
[ECO "A42"]
[WhiteElo "1715"]
[BlackElo "1458"]
[PlyCount "79"]
[EventDate "2005.03.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 d6 2. c4 g6 3. Nc3 Bg7 4. e4 Nd7 5. Nf3 b6 6. Be2 Bb7 7. 0-0 e5 8. d5 a5 9. Bg5 Ngf6 10. Ne1 0-0 11. f3 Qc8 12. Nb5 Nc5 13. Nd3 Nxd3 14. Bxd3 Qd7 15. Bc2 Ne8 16. Be3 c6 17. dxc6 Qxc6 18. b3 Ba6 19. Nc3 Nc7 20. Rc1 b5 21. Nxb5 Nxb5 22. cxb5 Bxb5 23. Bd3 Qa6 24. Bxb5 Qxb5 25. Rf2 Rfd8 26. Rd2 Bf8 27. Rd5 Qb7 28. Rc3 Ra6 29. Rxe5 Bg7 30. Rec5 Bxc3 31. Rxc3 Rc6 32. Qd5 Rdc8 33. Rd3 Qb4 34. Kf2 Rc2+ 35. Bd2 Qb6+ 36. Kg3 R8c6 37. Be3 Qc7 38. Qd4 Qe7 39. Bh6 Qe5+ 40. Qxe5 1-0

[Event "Hessen-ch Seniors"]
[Site "Offenbach"]
[Date "2005.03.29"]
[Round "3"]
[White "Smits, Oswald"]
[Black "Koch, Manfred"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "1971"]
[BlackElo "1715"]
[PlyCount "83"]
[EventDate "2005.03.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. e3 Nf6 4. Bd3 Be7 5. Nbd2 0-0 6. 0-0 Nbd7 7. Qe2 b6 8. e4 dxe4 9. Nxe4 Bb7 10. Nxf6+ Bxf6 11. c3 c5 12. Qc2 g6 13. Bh6 Re8 14. dxc5 Nxc5 15. Bb5 Be4 16. Qe2 Bd3 17. Bxd3 Qxd3 18. Qxd3 Nxd3 19. Rab1 Red8 20. Bg5 Bxg5 21. Nxg5 Rac8 22. g3 Rc5 23. Ne4 Re5 24. f3 f5 25. Nf2 Nxf2 26. Rxf2 Red5 27. Re2 Kf7 28. Rbe1 R8d6 29. Kf2 Rd2 30. Rxd2 Rxd2+ 31. Re2 Rxe2+ 32. Kxe2 e5 33. Kd3 Ke6 34. c4 g5 35. h3 Kd6 36. b4 h5 37. Ke2 a6 38. g4 hxg4 39. hxg4 f4 40. Kd3 a5 41. a3 axb4 42. axb4 1-0

[Event "Hessen-ch Seniors"]
[Site "Offenbach"]
[Date "2005.03.28"]
[Round "1"]
[White "Czech, Ludwig"]
[Black "Koch, Manfred"]
[Result "1-0"]
[ECO "A14"]
[WhiteElo "2144"]
[BlackElo "1715"]
[PlyCount "71"]
[EventDate "2005.03.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. Nf3 c6 5. b3 Be7 6. Bb2 0-0 7. 0-0 Nbd7 8. Qc2 Re8 9. d4 Ne4 10. Nfd2 Nxd2 11. Nxd2 Nf6 12. e4 dxe4 13. Rad1 g6 14. Rfe1 Qa5 15. Bc3 Bb4 16. Nxe4 Nxe4 17. Bxb4 Qxb4 18. Rxe4 Bd7 19. c5 Qa5 20. b4 Qc7 21. h4 Rad8 22. Qe2 a5 23. a3 axb4 24. axb4 b5 25. h5 Re7 26. hxg6 hxg6 27. Rh4 Kg7 28. Qe3 Rh8 29. Rxh8 Kxh8 30. Qh6+ Kg8 31. Bf3 Qd8 32. Kg2 Qf8 33. Qf4 Be8 34. Ra1 Qg7 35. Ra8 g5 36. Qd6 1-0

[Event "EU-ch Seniors 05th"]
[Site "Bad Homburg"]
[Date "2005.??.??"]
[Round "6"]
[White "Homes, Helmut"]
[Black "Koch, Manfred"]
[Result "1/2-1/2"]
[ECO "C14"]
[WhiteElo "2030"]
[PlyCount "49"]
[EventDate "2005.06.25"]
[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 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. Bxe7 Qxe7 7. Nf3 0-0 8. Bd3 c5 9. dxc5 Nc6 10. Qe2 Nxc5 11. 0-0 a6 12. Rfe1 b5 13. a3 Bb7 14. Rad1 Rac8 15. Qe3 Nxd3 16. Rxd3 Rfd8 17. Nd4 Nxd4 18. Rxd4 Rc4 19. Red1 Rdc8 20. Rxc4 Rxc4 21. Rd2 Qc7 22. h3 Ba8 23. Rd4 h6 24. Rxc4 dxc4 25. f3 1/2-1/2

[Event "EU-ch Seniors 05th"]
[Site "Bad Homburg"]
[Date "2005.??.??"]
[Round "4"]
[White "Koch, Manfred"]
[Black "Johne, Siegfried"]
[Result "0-1"]
[ECO "D94"]
[BlackElo "1987"]
[PlyCount "84"]
[EventDate "2005.06.25"]
[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. c4 g6 3. Nc3 d5 4. e3 Bg7 5. Nf3 0-0 6. Be2 a6 7. 0-0 dxc4 8. Bxc4 b5 9. Bb3 Bb7 10. Bd2 Nbd7 11. Bc2 c5 12. Qe2 cxd4 13. Nxd4 Rc8 14. Rac1 Nb6 15. Rfd1 Nc4 16. Rb1 Qc7 17. Rdc1 Rfd8 18. Be1 Rd7 19. Bd3 Qd8 20. Bxc4 Rxc4 21. a3 Qc8 22. Na2 Rdc7 23. Rxc4 Rxc4 24. Bc3 Ne4 25. Rd1 e6 26. f3 Nxc3 27. Nxc3 Bf8 28. Qd2 Bxa3 29. Ndxb5 axb5 30. Nxb5 Be7 31. Qd7 Bf6 32. Qd3 Rc1 33. Nc3 Rxd1+ 34. Qxd1 Bxc3 35. bxc3 Qxc3 36. Qd8+ Kg7 37. Qd4+ Qxd4 38. exd4 f5 39. f4 Kf6 40. h4 Ke7 41. Kh2 Kd6 42. Kh3 h5 0-1

[Event "EU-ch Seniors 05th"]
[Site "Bad Homburg"]
[Date "2005.??.??"]
[Round "9"]
[White "Koch, Manfred"]
[Black "Koch, Horst"]
[Result "1-0"]
[ECO "A84"]
[PlyCount "66"]
[EventDate "2005.06.25"]
[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 e6 2. c4 f5 3. Nf3 Bb4+ 4. Bd2 Bxd2+ 5. Qxd2 Nf6 6. Nc3 c6 7. e3 d5 8. cxd5 exd5 9. Bd3 0-0 10. 0-0 Ne4 11. Qc2 Be6 12. a4 Nd7 13. b4 Ng5 14. Nxg5 Qxg5 15. Ne2 Nf6 16. Nf4 Bd7 17. g3 h5 18. h4 Qh6 19. Bxf5 Bxf5 20. Qxf5 Rfe8 21. Qg6 Qxg6 22. Nxg6 Ng4 23. Nf4 Nf6 24. Rfc1 a6 25. Rc5 Kh7 26. Rac1 Kh6 27. R5c2 Ne4 28. b5 axb5 29. axb5 Nd6 30. bxc6 Rac8 31. Nxd5 Kg6 32. cxb7 Rxc2 33. Rxc2 Nxb7 1-0

[Event "EU-ch Seniors 05th"]
[Site "Bad Homburg"]
[Date "2005.??.??"]
[Round "1"]
[White "Koch, Manfred"]
[Black "Koenig, Peter"]
[Result "0-1"]
[ECO "E10"]
[BlackElo "2078"]
[PlyCount "114"]
[EventDate "2005.06.25"]
[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. c4 c5 3. d5 e6 4. Nf3 d6 5. Bg5 Be7 6. Nc3 0-0 7. e3 exd5 8. cxd5 Bg4 9. Bf4 Nh5 10. Bg3 Nxg3 11. hxg3 Nd7 12. Bd3 g6 13. Qa4 Bxf3 14. gxf3 a6 15. f4 b5 16. Qc2 c4 17. Be2 Rc8 18. g4 Nc5 19. f3 Re8 20. Kf2 Bf6 21. Rag1 Qe7 22. Nd1 Nd7 23. Rg2 c3 24. bxc3 Bxc3 25. Qd3 Bg7 26. Rgh2 Nc5 27. Qd2 h6 28. e4 Qa7 29. Kg3 Rxe4 30. Bd3 Rd4 31. Nf2 Nxd3 32. Nxd3 Qc7 33. Qe3 Qc4 34. Rc1 Rxd3 35. Rxc4 bxc4 36. Qe4 Rd4 37. Qe7 Rxd5 38. Qb7 Rdc5 39. Qxa6 d5 40. f5 R5c6 41. Qb7 c3 42. Rc2 d4 43. Qd7 g5 44. a4 Be5+ 45. Kf2 Kg7 46. a5 R8c7 47. Qe8 Bf6 48. Qe2 Rd6 49. Qd3 Rd5 50. a6 Ra5 51. f4 Ra7 52. fxg5 hxg5 53. Qh3 R7xa6 54. Qf1 Ra2 55. Qd3 Rb2 56. Ke2 Raa2 57. Rxb2 cxb2 0-1

[Event "EU-ch Seniors 05th"]
[Site "Bad Homburg"]
[Date "2005.??.??"]
[Round "3"]
[White "Koch, Manfred"]
[Black "Scholz, Herbert"]
[Result "1/2-1/2"]
[ECO "E49"]
[BlackElo "2000"]
[PlyCount "67"]
[EventDate "2005.06.25"]
[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. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Bd3 d5 6. a3 Bxc3+ 7. bxc3 0-0 8. Ne2 b6 9. 0-0 dxc4 10. Bxc4 Qc7 11. Bd3 Bb7 12. Bb2 c4 13. Bc2 Nbd7 14. Ng3 Rad8 15. e4 Rfe8 16. Bc1 Nc5 17. Qe2 Nb3 18. Rb1 Nxc1 19. Rbxc1 Qf4 20. f3 b5 21. Rb1 a6 22. a4 Bc6 23. axb5 axb5 24. Ra1 Ra8 25. Rfb1 g6 26. Nf1 Rxa1 27. Rxa1 Ra8 28. Rxa8+ Bxa8 29. Qe3 Qb8 30. Qg5 Kg7 31. Qc5 Qb7 32. Qa3 Qc6 33. Ne3 Bb7 34. g3 1/2-1/2

[Event "EU-ch Seniors 05th"]
[Site "Bad Homburg"]
[Date "2005.??.??"]
[Round "7"]
[White "Koch, Manfred"]
[Black "Schwichtenberg, Juergen"]
[Result "1/2-1/2"]
[ECO "A51"]
[BlackElo "2000"]
[PlyCount "20"]
[EventDate "2005.06.25"]
[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. c4 e5 3. dxe5 Ne4 4. g3 Nc6 5. Bg2 Bb4+ 6. Nd2 Bxd2+ 7. Bxd2 Nxd2 8. Qxd2 Nxe5 9. Rc1 0-0 10. Nf3 Re8 1/2-1/2

[Event "EU-ch Seniors 05th"]
[Site "Bad Homburg"]
[Date "2005.??.??"]
[Round "5"]
[White "Luebbers, Doris"]
[Black "Koch, Manfred"]
[Result "1/2-1/2"]
[ECO "D04"]
[PlyCount "61"]
[EventDate "2005.06.25"]
[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 Bf5 3. e3 Nf6 4. Bd3 Bxd3 5. Qxd3 e6 6. b3 Nbd7 7. Bb2 Bd6 8. 0-0 0-0 9. Nbd2 c6 10. c4 Rc8 11. c5 Bb8 12. Rac1 Re8 13. Ne5 Qc7 14. Ndf3 Ne4 15. Nxd7 Qxd7 16. Qe2 Qc7 17. Ne5 f6 18. Nf3 h5 19. g3 Kf7 20. Nd2 Rh8 21. f4 f5 22. Nxe4 dxe4 23. Bc3 Qd7 24. h4 Bc7 25. Qe1 Bd8 26. Qf2 Kg8 27. Be1 Qf7 28. Qg2 Rh6 29. Kh1 Rg6 30. Qh2 Rg4 31. Rg1 1/2-1/2

[Event "EU-ch Seniors 05th"]
[Site "Bad Homburg"]
[Date "2005.??.??"]
[Round "8"]
[White "Meinhardt, Guenther"]
[Black "Koch, Manfred"]
[Result "1/2-1/2"]
[ECO "D12"]
[WhiteElo "2005"]
[PlyCount "69"]
[EventDate "2005.06.25"]
[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 Bf5 3. c4 e6 4. Nc3 c6 5. e3 Bd6 6. Be2 Nf6 7. 0-0 Nbd7 8. h3 Ne4 9. cxd5 exd5 10. Nxe4 Bxe4 11. Bd3 Nf6 12. Bxe4 Nxe4 13. Nd2 Nxd2 14. Bxd2 0-0 15. b4 Qe7 16. Rb1 a6 17. a4 Rfb8 18. Qc2 Rc8 19. Rfe1 Qe4 20. Qxe4 dxe4 21. Rec1 b5 22. axb5 cxb5 23. Kf1 Kf8 24. Ke2 Ke7 25. Ra1 Rxc1 26. Rxc1 Kd7 27. f3 f5 28. g4 g6 29. gxf5 gxf5 30. Rg1 Ke6 31. Rg7 h5 32. fxe4 fxe4 33. Rg5 Rh8 34. d5+ Kf6 35. h4 1/2-1/2

[Event "EU-ch Seniors 05th"]
[Site "Bad Homburg"]
[Date "2005.??.??"]
[Round "2"]
[White "Mietner, Franz"]
[Black "Koch, Manfred"]
[Result "1/2-1/2"]
[ECO "C06"]
[WhiteElo "2022"]
[PlyCount "92"]
[EventDate "2005.06.25"]
[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 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 Be7 8. 0-0 0-0 9. f4 cxd4 10. cxd4 f5 11. exf6 Nxf6 12. a3 Bd7 13. Nf3 Rc8 14. Be3 a6 15. Rc1 Qb6 16. b4 Na7 17. Nc3 Ng4 18. Qe2 Nf6 19. Ne5 Be8 20. g4 Nb5 21. Na4 Qd8 22. Rxc8 Qxc8 23. Rc1 Qd8 24. Bxb5 Bxb5 25. Qc2 Bxa4 26. Qxa4 Bd6 27. Qd1 a5 28. Nd3 axb4 29. axb4 Qe7 30. Bd2 Ne4 31. Qe1 Nxd2 32. Qxd2 Qh4 33. Qe2 Qf6 34. Qe3 Bxf4 35. Nxf4 Qxf4 36. Qxf4 Rxf4 37. Rc8+ Kf7 38. Rc7+ Kf6 39. g5+ Kg6 40. Re7 Re4 41. Rxb7 Rxd4 42. Kg2 e5 43. b5 Rd3 44. b6 e4 45. h4 d4 46. Rd7 Rf3 1/2-1/2

