[Event "Goch op 23rd"]
[Site "Goch"]
[Date "2012.09.02"]
[Round "6"]
[White "Coellen, Dieter"]
[Black "Tanz, Manfred"]
[Result "0-1"]
[ECO "D12"]
[WhiteElo "1373"]
[BlackElo "1619"]
[PlyCount "68"]
[EventDate "2012.08.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Bf5 4. Nc3 Nf6 5. e3 e6 6. Be2 Be7 7. h3 Ne4 8. 0-0 0-0 9. cxd5 cxd5 10. Nxe4 Bxe4 11. Ne5 Nd7 12. Nd3 Nf6 13. Bd2 h6 14. b4 a6 15. Nc5 Bxc5 16. bxc5 Bh7 17. Qa4 Ne4 18. Ba5 Qg5 19. Qd7 Bf5 20. Bg4 Bxg4 21. hxg4 Nf6 22. Qxb7 Nxg4 23. Bc7 Rfe8 24. Bd6 f6 25. Rab1 Kh8 26. Rb6 e5 27. Rxa6 Qh5 28. Rb1 Rxa6 29. Qxa6 Qh2+ 30. Kf1 Qh1+ 31. Ke2 Qxb1 32. dxe5 Qc2+ 33. Ke1 Qxf2+ 34. Kd1 Nxe3+ 0-1

[Event "Goch op 23rd"]
[Site "Goch"]
[Date "2012.09.02"]
[Round "7"]
[White "Putzmann, Alexander"]
[Black "Coellen, Dieter"]
[Result "1/2-1/2"]
[ECO "A38"]
[WhiteElo "1361"]
[BlackElo "1373"]
[PlyCount "31"]
[EventDate "2012.08.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. Nf3 c5 4. g3 Bg7 5. Bg2 Nc6 6. a3 0-0 7. Rb1 d5 8. d3 dxc4 9. dxc4 Bf5 10. Ra1 Rc8 11. 0-0 e5 12. Bd2 Qd7 13. Re1 Bh3 14. Bxh3 Qxh3 15. Ng5 Qh5 16. e4 1/2-1/2

[Event "Goch op 23rd"]
[Site "Goch"]
[Date "2012.09.01"]
[Round "4"]
[White "Coellen, Dieter"]
[Black "Werth, Marcus"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "1373"]
[BlackElo "1003"]
[PlyCount "67"]
[EventDate "2012.08.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. c4 e5 2. b3 Nc6 3. e3 Bc5 4. Bb2 Qf6 5. f4 d6 6. Nf3 Bg4 7. Be2 Bxf3 8. Bxf3 Nge7 9. 0-0 Qh6 10. fxe5 dxe5 11. Nc3 Bd6 12. Nd5 Nxd5 13. Bxd5 0-0 14. Rf3 Rae8 15. Rh3 Qg6 16. a3 a5 17. d4 exd4 18. exd4 Qg5 19. Qd3 g6 20. Rf1 Re7 21. Bc1 Qg4 22. c5 Bxh2+ 23. Rxh2 Nxd4 24. Bf3 Nxf3+ 25. Qxf3 Qd4+ 26. Qf2 Qxf2+ 27. Rxf2 Rfe8 28. Rc2 b6 29. Rh3 bxc5 30. Rxc5 Rb8 31. Kf2 Ra8 32. Rhc3 Ra6 33. Rxc7 Rf6+ 34. Kg3 1-0

[Event "Goch op 23rd"]
[Site "Goch"]
[Date "2012.09.01"]
[Round "5"]
[White "Titov, Leonid"]
[Black "Coellen, Dieter"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "1748"]
[BlackElo "1373"]
[PlyCount "93"]
[EventDate "2012.08.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 Bxc3+ 7. bxc3 dxc6 8. Qxd8+ Kxd8 9. e5 Ne4 10. c4 Re8 11. Bb2 Be6 12. f3 Nc5 13. a4 Nd7 14. Rd1 c5 15. a5 c6 16. Kf2 Kc7 17. h4 Bf5 18. f4 Bxc2 19. Rd2 Bf5 20. Be2 Rad8 21. Rhd1 h6 22. g4 Bh7 23. e6 Rxe6 24. Bxg7 Rg6 25. Be5+ Kc8 26. g5 Rgg8 27. Bg4 f5 28. Bh5 Nxe5 29. Rxd8+ Rxd8 30. Rxd8+ Kxd8 31. fxe5 hxg5 32. hxg5 Ke7 33. Ke3 Ke6 34. Kf4 b5 35. Be8 bxc4 36. g6 Bg8 37. Bxc6 c3 38. Ba4 c4 39. Bc2 Kd5 40. Bxf5 Kd4 41. g7 c2 42. Bxc2 Kc3 43. Bf5 Kb2 44. e6 c3 45. Ke5 c2 46. Bxc2 Kxc2 47. e7 1-0

[Event "Goch op 23rd"]
[Site "Goch"]
[Date "2012.08.31"]
[Round "3"]
[White "Bettman, Jan"]
[Black "Coellen, Dieter"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1892"]
[BlackElo "1373"]
[PlyCount "47"]
[EventDate "2012.08.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 e5 3. Nf3 d6 4. d4 Nbd7 5. dxe5 dxe5 6. Bc4 Be7 7. Qe2 0-0 8. Be3 c6 9. Rd1 Qa5 10. 0-0 Nc5 11. Nxe5 Ncxe4 12. Nxf7 Nxc3 13. Nh6+ Kh8 14. bxc3 gxh6 15. Bd4 Qc7 16. Rfe1 Bd6 17. Qe8 Kg7 18. Bxf6+ Kxf6 19. Qe3 Kg7 20. Qd4+ Rf6 21. Re8 Bf8 22. Rxf8 Kxf8 23. Qxf6+ Ke8 24. Rd8+ 1-0

[Event "Goch op 23rd"]
[Site "Goch"]
[Date "2012.08.31"]
[Round "2"]
[White "Coellen, Dieter"]
[Black "Lasschuit, Rene"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1373"]
[BlackElo "1850"]
[PlyCount "66"]
[EventDate "2012.08.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. b4 d5 2. Bb2 Bf5 3. b5 Nd7 4. e3 Ngf6 5. Nf3 e6 6. c4 Bd6 7. d4 c5 8. Bd3 Bxd3 9. Qxd3 cxd4 10. exd4 dxc4 11. Qxc4 Rc8 12. Qd3 Nd5 13. 0-0 Nb4 14. Qe4 Nc2 15. Rc1 Nxa1 16. Rxc8 Qxc8 17. d5 Nf6 18. Qa4 Qc2 19. Qxc2 Nxc2 20. dxe6 fxe6 21. h3 Ke7 22. Nbd2 Rc8 23. g4 Nb4 24. a4 Rc2 25. Bd4 Bc5 26. Nb3 Bxd4 27. Nbxd4 Rc4 28. a5 Nfd5 29. Kg2 Nf4+ 30. Kg3 Nbd5 31. a6 bxa6 32. bxa6 Nd3 33. Ne5 Nxe5 0-1

[Event "Goch op 23rd"]
[Site "Goch"]
[Date "2012.08.30"]
[Round "1"]
[White "Schaefer, Heiko"]
[Black "Coellen, Dieter"]
[Result "1-0"]
[ECO "D15"]
[WhiteElo "2004"]
[BlackElo "1373"]
[PlyCount "81"]
[EventDate "2012.08.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c6 3. c4 d5 4. Nc3 Bg4 5. Qb3 Bxf3 6. Qxb7 Bxg2 7. Bxg2 Nbd7 8. cxd5 Nxd5 9. Bxd5 cxd5 10. Nxd5 Rc8 11. Bf4 e5 12. dxe5 Nc5 13. Qb5+ Qd7 14. Qxd7+ Kxd7 15. 0-0 Ne4 16. f3 Nc5 17. Rfd1 Ke6 18. Bg3 Na4 19. Nf4+ Kf5 20. h4 Bc5+ 21. Kf1 Rhd8 22. e4+ Kxe5 23. Nh5+ Ke6 24. Nxg7+ Kf6 25. Nf5 Nxb2 26. Rxd8 Rxd8 27. Ke2 Na4 28. Rc1 Kg6 29. Rc4 Bb4 30. Rxb4 Nc3+ 31. Ke3 Nxa2 32. Ra4 Nc1 33. Ne7+ Kg7 34. Nd5 Rd7 35. Be5+ Kf8 36. Rc4 f6 37. Bxf6 Nb3 38. Nf4 a5 39. e5 Ra7 40. e6 a4 41. Rc8# 1-0

[Event "corr"]
[Site "corr"]
[Date "1986.??.??"]
[Round "?"]
[White "Coellen, Dieter"]
[Black "Kruse, Hartwig"]
[Result "1/2-1/2"]
[ECO "A57"]
[PlyCount "108"]
[EventDate "1986.??.??"]
[EventType "team (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. f3 bxc4 5. e4 d6 6. Bxc4 g6 7. Nc3 Bg7 8. Nge2 0-0 9. 0-0 Nbd7 10. f4 Nb6 11. Bd3 c4 12. Bc2 Bg4 13. f5 gxf5 14. h3 Bxe2 15. Qxe2 fxe4 16. Rxf6 exf6 17. Qxe4 f5 18. Qxf5 Qh4 19. Bf4 Rfe8 20. g3 Qf6 21. Qxh7+ Kf8 22. Nb5 Nxd5 23. Bxd6+ Ne7 24. Rf1 Qxb2 25. Bg6 f6 26. Bc5 Qe5 27. Nd4 Rac8 28. Rf5 Qxg3+ 29. Kf1 Qd3+ 30. Kg2 Qd2+ 31. Kg3 Qe3+ 32. Nf3 Qe6 33. Ne5 Red8 34. Bf7 Rxc5 35. Bxe6 Nxf5+ 36. Bxf5 Rxe5 37. h4 Rd2 38. h5 Re3+ 39. Kf4 Ree2 40. h6 Rf2+ 41. Kg3 Rg2+ 42. Kh4 Rh2+ 43. Bh3 Bxh6 44. Qxh6+ Kf7 45. Qh7+ Kf8 46. Qxa7 Rxa2 47. Qc5+ Kg7 48. Qxc4 Rad2 49. Kg3 Rhe2 50. Qc7+ Kg6 51. Bf1 Rd3+ 52. Kf4 Rf2+ 53. Ke4 Rb3 54. Bc4 f5+ 1/2-1/2

[Event "corr"]
[Site "corr"]
[Date "1986.??.??"]
[Round "?"]
[White "Kruse, Hartwig"]
[Black "Coellen, Dieter"]
[Result "1-0"]
[ECO "C32"]
[PlyCount "79"]
[EventDate "1986.??.??"]
[EventType "team (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e5 2. f4 d5 3. exd5 e4 4. d3 Nf6 5. dxe4 Nxe4 6. Nf3 Bg4 7. Bd3 f5 8. Qe2 Bc5 9. h3 0-0 10. Bxe4 Re8 11. Qb5 Rxe4+ 12. Kf1 Bxf3 13. Qxc5 Na6 14. Qf2 Be2+ 15. Kg1 Bc4 16. Nc3 Re7 17. Qd4 b5 18. b3 Nb4 19. Qd2 Bxd5 20. Ba3 Rd7 21. Bxb4 Be4 22. Qe3 Qf6 23. Re1 Bxc2 24. Qe8+ Rxe8 25. Rxe8+ Kf7 26. Rf8+ Kg6 27. Rxf6+ Kxf6 28. Nxb5 c5 29. Bxc5 Rd5 30. b4 a5 31. Nc3 Rd3 32. bxa5 Ke6 33. Bb4 Kd7 34. a6 Kc7 35. Kh2 Rd4 36. Rc1 Rxb4 37. Rxc2 Rc4 38. a4 Rc5 39. a5 g6 40. Nb5+ 1-0

