[Event "Arco Christmas op 5th"]
[Site "Arco"]
[Date "2014.12.29"]
[Round "5"]
[White "Gehrke, Rolf"]
[Black "Negro, Roberto"]
[Result "0-1"]
[ECO "E06"]
[WhiteElo "2032"]
[BlackElo "2143"]
[PlyCount "50"]
[EventDate "2014.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. 0-0 Be7 5. d4 0-0 6. c4 c6 7. Nbd2 b6 8. Ne5 Nfd7 9. f4 Nxe5 10. fxe5 Ba6 11. cxd5 cxd5 12. Nf3 Nc6 13. Rf2 Rc8 14. Bd2 b5 15. a3 Qb6 16. e3 b4 17. axb4 Bxb4 18. Bxb4 Nxb4 19. Qa4 Rc7 20. Ne1 Bd3 21. Bf1 Bg6 22. Qd1 Rfc8 23. Qd2 h6 24. Bd3 Nxd3 25. Nxd3 Rc2 0-1

[Event "Arco Christmas op 5th"]
[Site "Arco"]
[Date "2014.12.27"]
[Round "2"]
[White "Difronzo, Andrea"]
[Black "Gehrke, Rolf"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2170"]
[BlackElo "2032"]
[PlyCount "107"]
[EventDate "2014.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nc6 5. Nf3 Bf5 6. Be3 cxd4 7. Nxd4 Nxd4 8. Qxd4 Nf6 9. Na3 Qxd4 10. Bxd4 e5 11. Bxe5 Bxa3 12. bxa3 0-0-0 13. f4 Rhe8 14. Bb5 Bd7 15. Bxd7+ Nxd7 16. 0-0 Nxe5 17. fxe5 Rd7 18. Rae1 Kd8 19. Rf4 Ke7 20. Kf2 Rc8 21. Rxf7+ Kxf7 22. e6+ Ke7 23. exd7+ Kxd7 24. Rd1+ Kc6 25. Rd4 Re8 26. Rf4 Re7 27. Rf5 Kd6 28. h3 Rc7 29. Rf3 Kd5 30. Ke2 Kc4 31. Kd2 Rd7+ 32. Kc2 Re7 33. Rf4+ Kc5 34. Kd3 Kc6 35. g4 Rd7+ 36. Kc4 Re7 37. h4 Kd6 38. Rd4+ Kc6 39. Rf4 Kd6 40. Kd3 Kc6 41. Rf8 Kd6 42. Ra8 a6 43. Rd8+ Kc6 44. g5 g6 45. Rf8 Kd6 46. Kd4 Rc7 47. c4 Ke7 48. Rf4 Rc8 49. Rf6 Rc7 50. Rb6 Kd8 51. Kd5 Kc8 52. Rf6 Kd8 53. Rf8+ Ke7 54. Rh8 1-0

[Event "Hamburg-ch Seniors 21st"]
[Site "Hamburg"]
[Date "2014.11.06"]
[Round "9"]
[White "Emami, Madjid"]
[Black "Gehrke, Rolf"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1951"]
[BlackElo "1954"]
[PlyCount "91"]
[EventDate "2014.10.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. g3 d5 2. Bg2 g6 3. d3 Bg7 4. Nc3 Nf6 5. e4 dxe4 6. Nxe4 Nxe4 7. Bxe4 c6 8. Bg2 e5 9. Ne2 Bg4 10. h3 Be6 11. 0-0 0-0 12. Nc3 Nd7 13. Be3 f5 14. Qd2 Nb6 15. Bh6 Bxh6 16. Qxh6 Nd5 17. Rfe1 Qf6 18. Nxd5 Bxd5 19. Qe3 Bxg2 20. Kxg2 e4 21. dxe4 fxe4 22. Rad1 Rf7 23. c3 b6 24. Rd2 c5 25. Qxe4 Raf8 26. Ree2 Qg7 27. Qe6 Kh8 28. Rd5 Rf6 29. Qd7 R6f7 30. Qg4 Qf6 31. Rdd2 Qc6+ 32. Kg1 Rf5 33. Qe4 Qf6 34. h4 Qf7 35. a3 Qf6 36. f4 Qg7 37. Qe6 h5 38. Rd7 R8f7 39. Red2 Qf6 40. Rd8+ Kh7 41. Qe8 Qg7 42. R2d7 R5f6 43. Kg2 Rf5 44. Qe6 Qf6 45. Rxf7+ Qxf7 46. Rd7 1-0

[Event "Hamburg-ch Seniors 21st"]
[Site "Hamburg"]
[Date "2014.11.05"]
[Round "8"]
[White "Gehrke, Rolf"]
[Black "Diehl, Walter"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1954"]
[BlackElo "1824"]
[PlyCount "47"]
[EventDate "2014.10.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nc6 3. d4 Bg4 4. Bg2 e6 5. 0-0 Nf6 6. c4 dxc4 7. Qa4 Qd7 8. Nc3 Bb4 9. Ne5 Nxe5 10. Qxb4 Qxd4 11. Bxb7 Rb8 12. Be3 Qd6 13. Bc5 Qd8 14. Rfd1 Nfd7 15. Bxa7 Nc6 16. Qxc4 Nxa7 17. Bg2 Bf5 18. Qa4 Nc8 19. Rxd7 Qxd7 20. Bc6 Nb6 21. Bxd7+ Nxd7 22. e4 Bh3 23. e5 Ke7 24. Qh4+ 1-0

[Event "Hamburg-ch Seniors 21st"]
[Site "Hamburg"]
[Date "2014.11.04"]
[Round "7"]
[White "Grimm, Uwe"]
[Black "Gehrke, Rolf"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "2080"]
[BlackElo "1954"]
[PlyCount "61"]
[EventDate "2014.10.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 g6 3. e3 Bg7 4. a4 Nf6 5. Be2 0-0 6. 0-0 c5 7. Qe1 Nc6 8. d3 Qd6 9. Nc3 e5 10. Nb5 Qb8 11. e4 dxe4 12. fxe5 Nxe5 13. Nxe5 Qxe5 14. Bf4 Qxb2 15. Nc7 Qd4+ 16. Kh1 exd3 17. Bxd3 Nd5 18. Nxa8 Nxf4 19. Rd1 Qxa4 20. Qh4 Be5 21. Rde1 Qc6 22. Rxf4 Bxf4 23. Qxf4 Bf5 24. Bxf5 Rxa8 25. Bd3 b5 26. Re7 Rf8 27. Rc7 Qd5 28. Bxb5 Re8 29. h3 Re1+ 30. Kh2 Qd1 31. Qxf7+ 1-0

[Event "Hamburg-ch Seniors 21st"]
[Site "Hamburg"]
[Date "2014.11.03"]
[Round "6"]
[White "Gehrke, Rolf"]
[Black "Schulz, Hans Juergen"]
[Result "1/2-1/2"]
[ECO "D32"]
[WhiteElo "1954"]
[BlackElo "1865"]
[PlyCount "20"]
[EventDate "2014.10.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 c5 4. cxd5 exd5 5. Nc3 Nc6 6. dxc5 d4 7. Na4 Bxc5 8. Nxc5 Qa5+ 9. Bd2 Qxc5 10. e3 dxe3 1/2-1/2

[Event "Hamburg-ch Seniors 21st"]
[Site "Hamburg"]
[Date "2014.11.02"]
[Round "5"]
[White "Cassens, Erhard Otto"]
[Black "Gehrke, Rolf"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1630"]
[BlackElo "1954"]
[PlyCount "68"]
[EventDate "2014.10.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 c5 2. e3 Nf6 3. Nf3 e6 4. Bd3 d5 5. b3 cxd4 6. exd4 Nc6 7. a3 h6 8. 0-0 Bd6 9. Bb2 0-0 10. Ne5 Qc7 11. f4 Ne4 12. Bxe4 dxe4 13. Nc3 f5 14. Nb5 Qd8 15. Nxd6 Qxd6 16. Nc4 Qe7 17. a4 Rd8 18. c3 b6 19. Qh5 Ba6 20. Ba3 Qc7 21. Qg6 Bxc4 22. bxc4 Qf7 23. Qxf7+ Kxf7 24. Rab1 Na5 25. Rb4 Rac8 26. c5 bxc5 27. Rb5 cxd4 28. Rxa5 d3 29. Rxa7+ Kg8 30. Bc1 d2 31. Bxd2 Rxd2 32. Rc1 e3 33. Kf1 e2+ 34. Ke1 Rcd8 0-1

[Event "Hamburg-ch Seniors 21st"]
[Site "Hamburg"]
[Date "2014.10.31"]
[Round "4"]
[White "Gehrke, Rolf"]
[Black "Mueller, Joerg"]
[Result "1/2-1/2"]
[ECO "E90"]
[WhiteElo "1954"]
[BlackElo "2027"]
[PlyCount "57"]
[EventDate "2014.10.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. d4 0-0 6. h3 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Bg5 Re8 10. Nd5 Nxd5 11. cxd5 c6 12. Bc4 Bd7 13. Rd1 cxd5 14. Bxd5 Bc6 15. 0-0 Bxd5 16. Rxd5 Nc6 17. Rd7 b6 18. Rc1 Rac8 19. Kf1 f6 20. Rd6 Nb4 21. Rxc8 Rxc8 22. Bxf6 Rc1+ 23. Ke2 Bxf6 24. Rxf6 Rc2+ 25. Kf1 Nd3 26. Rd6 Nxb2 27. Nxe5 Nc4 28. Nxc4 Rxc4 29. Rd8+ 1/2-1/2

[Event "Hamburg-ch Seniors 21st"]
[Site "Hamburg"]
[Date "2014.10.30"]
[Round "3"]
[White "Blumenberg, Walter"]
[Black "Gehrke, Rolf"]
[Result "0-1"]
[ECO "B36"]
[WhiteElo "1856"]
[BlackElo "1954"]
[PlyCount "54"]
[EventDate "2014.10.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. c4 g6 2. d4 c5 3. Nf3 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. e4 d6 7. Be2 Nxd4 8. Qxd4 Bg7 9. 0-0 0-0 10. Qd1 Be6 11. Qa4 Nd7 12. Bd2 Nc5 13. Qc2 a5 14. Rac1 Rc8 15. b3 Bd7 16. Bf3 Ne6 17. Ne2 b5 18. Qd3 bxc4 19. Rxc4 Nc5 20. Qb1 Bb5 21. Rfc1 Bxc4 22. Rxc4 Qb6 23. Qc1 Rfd8 24. g3 Ra8 25. Be3 Qb5 26. Kg2 Nd3 27. Qc2 Ne1+ 0-1

[Event "Hamburg-ch Seniors 21st"]
[Site "Hamburg"]
[Date "2014.10.29"]
[Round "1"]
[White "Frackowiak, Stanislaw"]
[Black "Gehrke, Rolf"]
[Result "1/2-1/2"]
[ECO "A31"]
[WhiteElo "1559"]
[BlackElo "1954"]
[PlyCount "86"]
[EventDate "2014.10.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. Nf3 cxd4 4. Nxd4 Nc6 5. Nc3 g6 6. Bf4 d6 7. e3 Bg7 8. Nxc6 bxc6 9. Be2 0-0 10. 0-0 Be6 11. Qc2 Qa5 12. Qa4 Qxa4 13. Nxa4 Rab8 14. Rac1 Rb4 15. b3 h6 16. Bf3 g5 17. Bg3 Bd7 18. Rfd1 h5 19. h3 h4 20. Bh2 g4 21. hxg4 Nxg4 22. Bf4 Ne5 23. Be2 Ng6 24. Bh2 Bf5 25. Bd3 Bxd3 26. Rxd3 f5 27. Rc2 f4 28. exf4 Nxf4 29. Rf3 Be5 30. Bxf4 Bxf4 31. Re2 Rb7 32. Re6 Be5 33. Rg6+ Bg7 34. Rg4 Rxf3 35. gxf3 d5 36. Rxh4 Rd7 37. Nc5 Rd6 38. Rg4 Kf7 39. Kf1 Rh6 40. Rf4+ Bf6 41. Nd7 Rh4 42. Rxh4 Bxh4 43. Ne5+ Ke6 1/2-1/2

[Event "Hamburg-ch Seniors 21st"]
[Site "Hamburg"]
[Date "2014.10.29"]
[Round "2"]
[White "Gehrke, Rolf"]
[Black "Oelrichs, Manfred"]
[Result "1-0"]
[ECO "A39"]
[WhiteElo "1954"]
[BlackElo "1596"]
[PlyCount "43"]
[EventDate "2014.10.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 g6 2. Nf3 Bg7 3. g3 Nf6 4. Bg2 c5 5. 0-0 cxd4 6. Nxd4 Nc6 7. c4 0-0 8. Nc3 e5 9. Ndb5 a6 10. Nd6 Ne8 11. Nce4 Nxd6 12. Nxd6 Rb8 13. b3 b5 14. Ba3 b4 15. Bb2 Qb6 16. e3 Nd8 17. Nxc8 Rxc8 18. Qxd7 Rc7 19. Qd2 Ne6 20. Rfd1 Rcc8 21. Qd6 Rc6 22. Qxc6 1-0

[Event "Arco Christmas op 4th"]
[Site "Arco"]
[Date "2013.12.30"]
[Round "7"]
[White "Gehrke, Rolf"]
[Black "Lezzerini, Marco"]
[Result "1/2-1/2"]
[ECO "A49"]
[WhiteElo "2041"]
[BlackElo "1990"]
[PlyCount "11"]
[EventDate "2013.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "CBM 158 Extra"]
[Source "ChessBase"]
[SourceDate "2014.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2014.02.28"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. Bg5 1/2-1/2

[Event "Arco Christmas op 4th"]
[Site "Arco"]
[Date "2013.12.29"]
[Round "5"]
[White "Buglisi, Massimo"]
[Black "Gehrke, Rolf"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1916"]
[BlackElo "2041"]
[PlyCount "77"]
[EventDate "2013.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "CBM 158 Extra"]
[Source "ChessBase"]
[SourceDate "2014.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2014.02.28"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 d5 4. exd5 Qxd5 5. cxd4 Nc6 6. Nf3 e5 7. Nc3 Bb4 8. Bd2 Bxc3 9. Bxc3 exd4 10. Nxd4 Nge7 11. Nxc6 Qxc6 12. Qd4 Be6 13. f3 Rd8 14. Qxg7 Rg8 15. Qe5 Rd5 16. Qb8+ Kd7 17. Qxa7 Nc8 18. Qe3 Bf5 19. Kf2 Re8 20. Qg5 Qc5+ 21. Kg3 Be6 22. Rd1 Ne7 23. Rxd5+ Bxd5 24. Qg4+ Kc6 25. Qa4+ b5 26. Qa6+ Kc7 27. Ba5+ Kb8 28. Qxb5+ Qxb5 29. Bxb5 Rc8 30. a4 Nf5+ 31. Kf4 Be6 32. Rd1 Rc2 33. Rd2 Rxd2 34. Bxd2 Nd4 35. Bd3 Nb3 36. Bc3 h6 37. a5 Nc5 38. Be2 Nb3 39. Bg7 1-0

[Event "Arco Christmas op 4th"]
[Site "Arco"]
[Date "2013.12.28"]
[Round "4"]
[White "Gehrke, Rolf"]
[Black "Trauth, Michael"]
[Result "1/2-1/2"]
[ECO "A57"]
[WhiteElo "2041"]
[BlackElo "2199"]
[PlyCount "72"]
[EventDate "2013.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "CBM 158 Extra"]
[Source "ChessBase"]
[SourceDate "2014.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2014.02.28"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. f3 e6 6. e4 c4 7. Bxc4 axb5 8. Bxb5 Bc5 9. Ne2 0-0 10. Nbc3 Bb7 11. Qb3 exd5 12. e5 Nh5 13. g4 d4 14. Na4 Ba7 15. gxh5 Nc6 16. Bf4 Rb8 17. Rg1 Ba6 18. Bh6 Qh4+ 19. Kd2 g6 20. Bg5 Qxh5 21. Nf4 Qxh2+ 22. Rg2 Qxg2+ 23. Nxg2 Rxb5 24. Qd1 Nxe5 25. b3 Nc4+ 26. bxc4 Rxg5 27. Nf4 Bb8 28. Ne2 Rg2 29. Kd3 d5 30. Nxd4 Bxc4+ 31. Kc3 Re8 32. Qh1 Re3+ 33. Kb4 Bd6+ 34. Ka5 Bc7+ 35. Kb4 Bd6+ 36. Ka5 Bc7+ 1/2-1/2

[Event "Arco Christmas op 4th"]
[Site "Arco"]
[Date "2013.12.26"]
[Round "1"]
[White "Gehrke, Rolf"]
[Black "Cordioli, Luca"]
[Result "1/2-1/2"]
[ECO "E91"]
[WhiteElo "2041"]
[BlackElo "1738"]
[PlyCount "36"]
[EventDate "2013.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "CBM 158 Extra"]
[Source "ChessBase"]
[SourceDate "2014.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2014.02.28"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. d4 0-0 6. Be2 h6 7. h3 Nbd7 8. Be3 e5 9. g4 exd4 10. Nxd4 Re8 11. f3 Nc5 12. Qd2 Qe7 13. 0-0-0 Nfxe4 14. fxe4 Nxe4 15. Nxe4 Qxe4 16. Bxh6 Bxd4 17. Qxd4 Qxd4 18. Rxd4 Rxe2 1/2-1/2

[Event "Hamburg Seniors-ch 20th"]
[Site "Hamburg"]
[Date "2013.11.07"]
[Round "9"]
[White "Schulz, Wolfgang"]
[Black "Gehrke, Rolf"]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "1945"]
[BlackElo "1942"]
[PlyCount "109"]
[EventDate "2013.10.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d3 g6 4. g3 Bg7 5. Bg2 e6 6. 0-0 Nge7 7. Re1 0-0 8. c3 d5 9. Nbd2 d4 10. c4 e5 11. a3 h6 12. Rb1 a5 13. Rf1 Bg4 14. h3 Be6 15. Kh2 g5 16. Ng1 Ng6 17. Bf3 Qd6 18. Bg4 Rae8 19. Kg2 Nce7 20. Bxe6 Qxe6 21. b4 axb4 22. axb4 b6 23. bxc5 bxc5 24. Ba3 Rc8 25. Rb5 Qd6 26. Nb3 f5 27. Rxc5 Rxc5 28. Bxc5 Qc6 29. Bxe7 Nxe7 30. f3 f4 31. g4 Ra8 32. Qc2 Ng6 33. Rc1 Bf8 34. Ne2 Bb4 35. Kf2 Nf8 36. Ra1 Rxa1 37. Nxa1 Ne6 38. Nb3 Nc5 39. Nxc5 Qxc5 40. Nc1 Bc3 41. Qa4 Qa5 42. Qxa5 Bxa5 43. Ke2 Kf7 44. Kd1 Ke6 45. Kc2 Kd6 46. Kb3 Bd2 47. Na2 Kc5 48. Ka4 Be1 49. Nc1 Kc6 50. Nb3 Bc3 51. Na5+ Kb6 52. c5+ Kxc5 53. Nc4 Kc6 54. Nxe5+ Kd6 55. Nf7+ 1-0

[Event "Hamburg Seniors-ch 20th"]
[Site "Hamburg"]
[Date "2013.11.06"]
[Round "8"]
[White "Gehrke, Rolf"]
[Black "Schuett, Ingo"]
[Result "1-0"]
[ECO "A49"]
[WhiteElo "1942"]
[BlackElo "1600"]
[PlyCount "33"]
[EventDate "2013.10.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 g6 3. Bg2 Bg7 4. 0-0 Nf6 5. d4 cxd4 6. Nxd4 Nc6 7. e4 0-0 8. Be3 a6 9. Nc3 Qc7 10. Qd2 d6 11. Rad1 Ne5 12. Bg5 Qc5 13. Bxf6 Bxf6 14. Nd5 Bg7 15. Nb3 Nc4 16. Qe2 Qa7 17. Qxc4 1-0

[Event "Hamburg Seniors-ch 20th"]
[Site "Hamburg"]
[Date "2013.11.05"]
[Round "7"]
[White "Zippert, Georg"]
[Black "Gehrke, Rolf"]
[Result "1/2-1/2"]
[ECO "B27"]
[WhiteElo "1708"]
[BlackElo "1942"]
[PlyCount "46"]
[EventDate "2013.10.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 Bg7 4. c3 Nf6 5. Bd3 0-0 6. 0-0 b6 7. e5 Ne8 8. Be4 Nc6 9. Bf4 f5 10. Bxc6 dxc6 11. dxc5 Nc7 12. Bg5 Qe8 13. cxb6 axb6 14. Qb3+ Be6 15. Qxb6 Nd5 16. Qc5 h6 17. c4 hxg5 18. cxd5 Bxd5 19. Nxg5 Bxe5 20. Nc3 Bxc3 21. Qxc3 Rxa2 22. Rxa2 Bxa2 23. Re1 Qd7 1/2-1/2

[Event "Hamburg Seniors-ch 20th"]
[Site "Hamburg"]
[Date "2013.11.04"]
[Round "6"]
[White "Gehrke, Rolf"]
[Black "Blumenberg, Walter"]
[Result "1/2-1/2"]
[ECO "A81"]
[WhiteElo "1942"]
[BlackElo "1852"]
[PlyCount "38"]
[EventDate "2013.10.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. Nf3 e6 2. d4 f5 3. g3 Nf6 4. Bg2 d5 5. Bf4 Be7 6. Nbd2 0-0 7. e3 Bd7 8. Ne5 Be8 9. Nd3 Nbd7 10. c4 c6 11. b3 Bh5 12. Qc2 Rc8 13. c5 Ne4 14. f3 Nxd2 15. Qxd2 g5 16. Be5 Bf6 17. Bd6 Be7 18. Be5 Bf6 19. Bd6 Be7 1/2-1/2

[Event "Hamburg Seniors-ch 20th"]
[Site "Hamburg"]
[Date "2013.11.03"]
[Round "5"]
[White "Voss, Werner"]
[Black "Gehrke, Rolf"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1703"]
[BlackElo "1942"]
[PlyCount "80"]
[EventDate "2013.10.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 d5 4. exd5 Qxd5 5. cxd4 Nc6 6. Nf3 e5 7. Nc3 Bb4 8. Bd2 Bxc3 9. Bxc3 exd4 10. Nxd4 Nge7 11. Nxc6 Qxc6 12. Bxg7 Rg8 13. Qd4 Be6 14. Rd1 a6 15. Bf6 Rg4 16. f4 Nd5 17. Bg5 f6 18. h3 Rg3 19. f5 Rxg5 20. fxe6 Qxe6+ 21. Kd2 Ne3 22. Kc1 Qc6+ 23. Bc4 Nxc4 24. Kb1 Ne5 25. Rhe1 Kf7 26. Rc1 Qd7 27. Qb6 Rc8 28. Qb3+ Kg7 29. Rcd1 Qf5+ 30. Ka1 b5 31. Qd5 Rc7 32. Rf1 Qc2 33. g4 Rd7 34. Qb3 Rxd1+ 35. Rxd1 Qxb3 36. axb3 h5 37. Rd6 hxg4 38. hxg4 Nxg4 39. Rxa6 f5 40. Kb1 f4 0-1

[Event "Hamburg Seniors-ch 20th"]
[Site "Hamburg"]
[Date "2013.11.02"]
[Round "4"]
[White "Gehrke, Rolf"]
[Black "Emami, Madjid"]
[Result "0-1"]
[ECO "A42"]
[WhiteElo "1942"]
[BlackElo "1935"]
[PlyCount "94"]
[EventDate "2013.10.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. Nf3 g6 2. d4 Bg7 3. c4 d6 4. Nc3 c6 5. e4 a6 6. Be3 b5 7. a3 Nf6 8. h3 0-0 9. cxb5 axb5 10. Be2 Bd7 11. 0-0 Na6 12. Nd2 Qb8 13. f4 Nc7 14. Bf3 b4 15. Ne2 bxa3 16. bxa3 Ra6 17. Nc4 Be6 18. Rb1 Nb5 19. d5 cxd5 20. exd5 Bf5 21. Rb4 Qc7 22. Qb3 Bd7 23. Rxb5 Bxb5 24. Qxb5 Raa8 25. Bb6 Qb8 26. a4 Rc8 27. Rb1 Nd7 28. a5 Qb7 29. Ne3 Ra6 30. Be4 Nxb6 31. Bd3 Rca8 32. axb6 Ra1 33. Rxa1 Rxa1+ 34. Kh2 Ra8 35. Qc6 Rb8 36. Nc4 h6 37. Bc2 Kh7 38. Ba4 Qa6 39. Bb5 Qa2 40. Ne3 Qb3 41. Qc7 Qxb5 42. Qxb8 Qxe2 43. Nf5 gxf5 44. Qc8 Qe4 45. b7 Qxf4+ 46. Kh1 Qf1+ 47. Kh2 Bd4 0-1

[Event "Hamburg Seniors-ch 20th"]
[Site "Hamburg"]
[Date "2013.11.01"]
[Round "3"]
[White "Cording, Harm Wilhelm"]
[Black "Gehrke, Rolf"]
[Result "1/2-1/2"]
[ECO "A38"]
[WhiteElo "2039"]
[BlackElo "1942"]
[PlyCount "98"]
[EventDate "2013.10.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. c4 g6 2. g3 Bg7 3. Bg2 Nf6 4. Nc3 c5 5. Nf3 0-0 6. 0-0 Nc6 7. a3 d6 8. d3 Bg4 9. h3 Bd7 10. Rb1 Qc8 11. Kh2 Nd4 12. Ne1 Bc6 13. Nd5 Re8 14. e3 Nf5 15. e4 Nd4 16. Bg5 Bxd5 17. cxd5 e6 18. dxe6 Nxe6 19. Be3 Rb8 20. Nc2 b6 21. f4 Nc7 22. a4 Kh8 23. Bd2 b5 24. Ne3 b4 25. Nc4 Rd8 26. f5 d5 27. Ne5 Rf8 28. Rc1 Nxe4 29. Nc6 Nxd2 30. Qxd2 Rb6 31. Nxa7 Qd7 32. Nb5 Nxb5 33. axb5 Bd4 34. Qg5 f6 35. Qh6 Rg8 36. fxg6 Rxg6 37. Qh5 Be5 38. Rxc5 Rxg3 39. Kh1 Rxd3 40. Qh6 Rb8 41. Rxf6 Rd1+ 42. Rf1 Rxf1+ 43. Bxf1 Qf5 44. Bg2 Rg8 45. Qd2 Qb1+ 46. Rc1 Qxb2 47. Qxb2 Bxb2 48. Rb1 Bc3 49. Bxd5 Rg6 1/2-1/2

[Event "Hamburg Seniors-ch 20th"]
[Site "Hamburg"]
[Date "2013.10.31"]
[Round "2"]
[White "Gehrke, Rolf"]
[Black "Lochmann, Viktor"]
[Result "1-0"]
[ECO "E62"]
[WhiteElo "1942"]
[BlackElo "1690"]
[PlyCount "81"]
[EventDate "2013.10.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 g6 4. Bg2 Bg7 5. Nc3 Nc6 6. e4 d6 7. d4 0-0 8. 0-0 e5 9. d5 Ne7 10. Ne1 Nd7 11. Nd3 f5 12. Be3 b6 13. Rc1 fxe4 14. Nxe4 Nf5 15. Qd2 Nxe3 16. Qxe3 Nc5 17. b4 Nxd3 18. Qxd3 a5 19. a3 Bh6 20. Ra1 Bf5 21. Qe2 Bxe4 22. Qxe4 Qf6 23. Qc2 Qg5 24. Rad1 axb4 25. axb4 Ra3 26. c5 bxc5 27. bxc5 Rfa8 28. cxd6 cxd6 29. Rb1 Qe7 30. Qc6 R3a7 31. Rb6 Bf8 32. Bh3 Rd8 33. Be6+ Kg7 34. Rfb1 Rc7 35. Rb7 Rxc6 36. Rxe7+ Bxe7 37. dxc6 d5 38. c7 d4 39. cxd8Q Bxd8 40. Bd5 Kf6 41. Be4 1-0

[Event "Hamburg Seniors-ch 20th"]
[Site "Hamburg"]
[Date "2013.10.30"]
[Round "1"]
[White "Berking, Bernhard"]
[Black "Gehrke, Rolf"]
[Result "0-1"]
[ECO "A24"]
[WhiteElo "1462"]
[BlackElo "1942"]
[PlyCount "58"]
[EventDate "2013.10.30"]
[EventType "swiss"]
[EventRounds "9"]
[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. g3 Bg7 4. Bg2 0-0 5. Nf3 d6 6. 0-0 e5 7. d3 h6 8. Bd2 Be6 9. Qc1 Kh7 10. a3 c6 11. Ne1 d5 12. cxd5 cxd5 13. e3 Nc6 14. Nc2 Na5 15. Qe1 Nb3 16. Rb1 Rc8 17. Na1 d4 18. Ne4 Nxe4 19. Bxe4 f5 20. Bxb7 Rb8 21. Ba6 Nxa1 22. Rxa1 Rxb2 23. Bb4 dxe3 24. Qxe3 Rf7 25. Rac1 f4 26. gxf4 Rxf4 27. h3 Bd5 28. Bc3 Rf3 29. Qe1 Rxh3 0-1

[Event "Arco Christmas op 3rd"]
[Site "Arco"]
[Date "2012.12.30"]
[Round "7"]
[White "Tagliaferri, Valerio"]
[Black "Gehrke, Rolf"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1814"]
[BlackElo "2064"]
[PlyCount "60"]
[EventDate "2012.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "CBM 152 Extra"]
[Source "ChessBase"]
[SourceDate "2013.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2013.02.25"]
[SourceQuality "1"]

1. d4 g6 2. e4 Bg7 3. g3 c5 4. c3 d5 5. e5 h5 6. Bg5 Nh6 7. Bxh6 Bxh6 8. dxc5 e6 9. f4 h4 10. Nf3 Bf8 11. Nxh4 Rxh4 12. gxh4 Qxh4+ 13. Ke2 Bxc5 14. Qe1 Qg4+ 15. Kd3 Qf5+ 16. Ke2 Qxf4 17. Kd1 Nc6 18. Bb5 Bd7 19. Qg3 Qf5 20. Nd2 Nxe5 21. Bxd7+ Kxd7 22. Rf1 Qh5+ 23. Kc2 Bd6 24. Rae1 Rf8 25. Qf2 Nc6 26. Re2 g5 27. b4 Qg6+ 28. Kb3 b5 29. Qf6 Qd3 30. Qf3 Nd4+ 0-1

[Event "Arco Christmas op 3rd"]
[Site "Arco"]
[Date "2012.12.29"]
[Round "6"]
[White "Gehrke, Rolf"]
[Black "Simoni, Giulio"]
[Result "1/2-1/2"]
[ECO "D78"]
[WhiteElo "2064"]
[BlackElo "1704"]
[PlyCount "41"]
[EventDate "2012.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "CBM 152 Extra"]
[Source "ChessBase"]
[SourceDate "2013.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2013.02.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. g3 g6 4. Bg2 Bg7 5. 0-0 0-0 6. c4 c6 7. Nbd2 Nbd7 8. b3 b6 9. Bb2 Bb7 10. Rc1 Rc8 11. Re1 e6 12. e4 dxe4 13. Ng5 c5 14. Ngxe4 Nxe4 15. Nxe4 Qc7 16. Rc2 Bxe4 17. Bxe4 cxd4 18. Bxd4 Bxd4 19. Qxd4 Rfd8 20. Qe3 Nc5 21. b4 1/2-1/2

[Event "Arco Christmas op 3rd"]
[Site "Arco"]
[Date "2012.12.29"]
[Round "5"]
[White "Tonina, Filippo"]
[Black "Gehrke, Rolf"]
[Result "1/2-1/2"]
[ECO "A36"]
[WhiteElo "1755"]
[BlackElo "2064"]
[PlyCount "86"]
[EventDate "2012.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "CBM 152 Extra"]
[Source "ChessBase"]
[SourceDate "2013.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2013.02.25"]
[SourceQuality "1"]

1. c4 c5 2. g3 g6 3. Bg2 Bg7 4. Nc3 Nc6 5. d3 Nf6 6. e4 0-0 7. Nge2 d6 8. 0-0 Ne8 9. f4 Nd4 10. Nxd4 Bxd4+ 11. Kh1 Rb8 12. f5 e6 13. g4 Qh4 14. h3 Ng7 15. fxg6 hxg6 16. Qe1 Qxe1 17. Rxe1 a6 18. Bf4 Be5 19. Be3 b5 20. cxb5 axb5 21. Rab1 b4 22. Ne2 Ra8 23. d4 cxd4 24. Nxd4 Rxa2 25. Nc6 b3 26. Nxe5 dxe5 27. Bc5 Rd8 28. Ba3 Ba6 29. Re3 Rd4 30. Rxb3 f5 31. Re3 f4 32. Rc3 Ne8 33. g5 Be2 34. Re1 Bd1 35. Bf3 Bxf3+ 36. Rxf3 Nd6 37. Rb3 Nxe4 38. Rb8+ Kf7 39. Rb7+ Kg8 40. Rb8+ Kf7 41. Rb7+ Kg8 42. Rb8+ Kf7 43. Rb7+ Kg8 1/2-1/2

[Event "Arco Christmas op 3rd"]
[Site "Arco"]
[Date "2012.12.28"]
[Round "4"]
[White "Gehrke, Rolf"]
[Black "Perich, Stefano"]
[Result "1/2-1/2"]
[ECO "E01"]
[WhiteElo "2064"]
[BlackElo "1870"]
[PlyCount "48"]
[EventDate "2012.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "CBM 152 Extra"]
[Source "ChessBase"]
[SourceDate "2013.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2013.02.25"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 c6 3. g3 Nf6 4. Bg2 e6 5. 0-0 Bd6 6. d4 0-0 7. Nbd2 Nbd7 8. Qc2 Re8 9. e4 dxe4 10. Nxe4 Nxe4 11. Qxe4 Nf6 12. Qc2 Qc7 13. Re1 Bd7 14. Ne5 Rad8 15. Bf4 Qb8 16. a3 Nh5 17. Be3 Qc8 18. Rad1 Nf6 19. b4 Bf8 20. Qb3 Re7 21. Bg5 h6 22. Bxf6 gxf6 23. Ng4 Bg7 24. Qe3 e5 1/2-1/2

[Event "Arco Christmas op 3rd"]
[Site "Arco"]
[Date "2012.12.27"]
[Round "3"]
[White "De Santis, Alessio"]
[Black "Gehrke, Rolf"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "2281"]
[BlackElo "2064"]
[PlyCount "75"]
[EventDate "2012.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "CBM 152 Extra"]
[Source "ChessBase"]
[SourceDate "2013.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2013.02.25"]
[SourceQuality "1"]

1. b3 d6 2. Bb2 Nd7 3. g3 Ngf6 4. Bg2 g6 5. e4 Bg7 6. Ne2 0-0 7. 0-0 Ne8 8. Bxg7 Nxg7 9. d4 e6 10. c4 c6 11. Nbc3 f5 12. Qd2 Qe7 13. Rae1 e5 14. b4 f4 15. gxf4 exf4 16. f3 Nb6 17. Qd3 Nh5 18. c5 Nd7 19. Qc4+ Kg7 20. cxd6 Qxd6 21. e5 Qe7 22. Ne4 Nb6 23. Qc5 Qh4 24. N2c3 Be6 25. b5 cxb5 26. d5 Rac8 27. Qxb5 Bd7 28. Qb2 Nc4 29. Qxb7 Rf7 30. Qxa7 Bf5 31. Qd4 Kh6 32. e6 Rg7 33. Nb5 Ne3 34. Rxe3 fxe3 35. Qxe3+ Nf4 36. Qd2 Bxe4 37. fxe4 g5 38. Nd6 1-0

[Event "Hamburg Seniors op 19th"]
[Site "Hamburg"]
[Date "2012.11.01"]
[Round "9"]
[White "Gehrke, Rolf"]
[Black "Weiss, Siegfried"]
[Result "0-1"]
[ECO "A80"]
[WhiteElo "1986"]
[BlackElo "2005"]
[PlyCount "139"]
[EventDate "2012.10.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. Nf3 e6 2. d4 f5 3. e4 fxe4 4. Ng5 Nf6 5. f3 h6 6. Nh3 exf3 7. Bd3 fxg2 8. Bg6+ Ke7 9. Rg1 c5 10. Be3 Qa5+ 11. c3 cxd4 12. Bxd4 Nc6 13. b4 Qc7 14. Rxg2 Nxd4 15. Qxd4 Kd8 16. Nd2 e5 17. Qd3 a5 18. b5 b6 19. Ne4 Bb7 20. Rd2 Rc8 21. Nxf6 gxf6 22. Rad1 d6 23. Bf5 Qxc3 24. Bxc8 Qxd3 25. Rxd3 Kxc8 26. Nf2 d5 27. Ne4 Bb4+ 28. Nd2 Rg8 29. Rg3 Rg5 30. Ke2 e4 31. a3 Bd6 32. Rxg5 hxg5 33. Nxe4 Be7 34. Nc3 Bxa3 35. Nxd5 Bxd5 36. Rxd5 Kc7 37. h4 gxh4 38. Rh5 Kd6 39. Rxh4 Kc5 40. Rh5+ Kc4 41. Kd2 Bc5 42. Rf5 Bd4 43. Kc2 Be5 44. Kb1 Kxb5 45. Ka2 Kc4 46. Rf1 b5 47. Rc1+ Bc3 48. Rf1 b4 49. Rf4+ Kb5 50. Rf5+ Be5 51. Rh5 a4 52. Rh4 Kc5 53. Rg4 b3+ 54. Ka3 b2 55. Rb4 Bc3 56. Rb7 f5 57. Kxa4 f4 58. Ka3 Kd4 59. Ka2 Kd3 60. Kb1 f3 61. Rf7 Ke3 62. Re7+ Kf4 63. Kc2 Bf6 64. Rf7 Kf5 65. Rd7 f2 66. Rd1 Ke4 67. Kd2 Bg5+ 68. Kc2 Bf6 69. Kd2 Kf3 70. Kc2 0-1

[Event "Hamburg Seniors op 19th"]
[Site "Hamburg"]
[Date "2012.10.31"]
[Round "8"]
[White "Hawranke, Dietrich"]
[Black "Gehrke, Rolf"]
[Result "1/2-1/2"]
[ECO "D01"]
[WhiteElo "2053"]
[BlackElo "1986"]
[PlyCount "188"]
[EventDate "2012.10.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bg5 Bf5 4. Bxf6 exf6 5. e3 Bb4 6. Bd3 Bxc3+ 7. bxc3 Bxd3 8. cxd3 0-0 9. Nf3 c6 10. 0-0 Re8 11. Qb3 Qb6 12. Rfb1 Nd7 13. a4 Qxb3 14. Rxb3 b6 15. Rb2 Kf8 16. g3 Ke7 17. Nd2 f5 18. Nf3 f6 19. c4 Kd6 20. Kf1 g6 21. Ke2 Rec8 22. a5 c5 23. cxd5 cxd4 24. Nxd4 Kxd5 25. Rb5+ Kd6 26. Rb2 Kd5 27. Rba2 Rab8 28. axb6 axb6 29. Ra7 Kd6 30. Nb5+ Ke6 31. Nd4+ Kd6 32. Rb1 h5 33. Nb5+ Ke6 34. Kd2 Rc5 35. Nc7+ Kd6 36. Na6 Ra5 37. Rxd7+ Kxd7 38. Nxb8+ Kc7 39. Nd7 Kxd7 40. Rxb6 Ra2+ 41. Ke1 Ke7 42. Rb1 g5 43. Rd1 Ke6 44. Rd2 Ra1+ 45. Rd1 Ra2 46. Rd2 Ra1+ 47. Ke2 Rh1 48. Ra2 Rxh2 49. Kf3 h4 50. gxh4 Rxh4 51. Ra6+ Ke7 52. d4 Rh1 53. Ke2 Rb1 54. Ra2 g4 55. Kd3 Rd1+ 56. Kc4 Rg1 57. Kd5 g3 58. Ra7+ Kd8 59. Kd6 Kc8 60. fxg3 Rxg3 61. Rf7 Rxe3 62. Rxf6 Re8 63. Rxf5 Rd8+ 64. Kc5 Rd7 65. d5 Rc7+ 66. Kd6 Rd7+ 67. Ke6 Kc7 68. Rf1 Rd6+ 69. Ke5 Rh6 70. Rf7+ Kd8 71. Ra7 Rg6 72. Kd4 Rf6 73. Rg7 Rh6 74. Rf7 Rg6 75. Rh7 Rd6 76. Kc5 Rf6 77. Ra7 Rh6 78. Ra8+ Kd7 79. Rg8 Rf6 80. Rg7+ Kd8 81. Kb5 Rh6 82. Kc4 Rf6 83. Kd4 Rh6 84. Ke5 Ra6 85. Rf7 Rb6 86. Rf8+ Kd7 87. Ra8 Rh6 88. Ra7+ Kd8 89. Rg7 Ra6 90. Rf7 Rb6 91. d6 Rb1 92. Rf8+ Kd7 93. Rf7+ Kd8 94. Rf8+ Kd7 1/2-1/2

[Event "Hamburg Seniors op 19th"]
[Site "Hamburg"]
[Date "2012.10.30"]
[Round "7"]
[White "Gerigk, Wolf"]
[Black "Gehrke, Rolf"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1998"]
[BlackElo "1986"]
[PlyCount "42"]
[EventDate "2012.10.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. g3 d5 2. Bg2 e5 3. d3 Nf6 4. e3 Nc6 5. Ne2 Bg4 6. h3 Be6 7. d4 e4 8. Bd2 Bd6 9. Nbc3 a6 10. Nf4 Bxf4 11. gxf4 Qd7 12. Ne2 h5 13. b4 Ne7 14. Nc1 Ng6 15. Qe2 Nh4 16. Bf1 Nf3+ 17. Kd1 Rh6 18. Nb3 b6 19. Bg2 Nh4 20. f3 Rg6 21. Rh2 Nxg2 0-1

[Event "Hamburg Seniors op 19th"]
[Site "Hamburg"]
[Date "2012.10.29"]
[Round "6"]
[White "Gehrke, Rolf"]
[Black "Soltau, Achim"]
[Result "1/2-1/2"]
[ECO "D73"]
[WhiteElo "1986"]
[BlackElo "1879"]
[PlyCount "32"]
[EventDate "2012.10.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c5 3. g3 g6 4. Bg2 Bg7 5. 0-0 d5 6. cxd5 Nxd5 7. d4 cxd4 8. Nxd4 0-0 9. Qb3 Nc6 10. Nxc6 bxc6 11. e4 Nb6 12. Qc2 Be6 13. Na3 Qc8 14. Be3 Qa6 15. Rfd1 Rac8 16. Bc5 Rfe8 1/2-1/2

[Event "Hamburg Seniors op 19th"]
[Site "Hamburg"]
[Date "2012.10.28"]
[Round "5"]
[White "Mueller, Joerg"]
[Black "Gehrke, Rolf"]
[Result "1/2-1/2"]
[ECO "B50"]
[WhiteElo "2092"]
[BlackElo "1986"]
[PlyCount "126"]
[EventDate "2012.10.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d3 d6 4. Be2 Nf6 5. 0-0 g6 6. Re1 Bg7 7. Nbd2 0-0 8. Nf1 d5 9. exd5 Nxd5 10. Rb1 Nd4 11. Nxd4 cxd4 12. Bf3 e5 13. Bd2 Be6 14. c4 dxc3 15. bxc3 Rb8 16. c4 Ne7 17. Bb4 a5 18. Ba3 Qd7 19. Ne3 Rfd8 20. Bxe7 Qxe7 21. Nd5 Bxd5 22. Bxd5 b5 23. Qf3 b4 24. Qd1 Qd7 25. h4 h5 26. Re3 Kh7 27. Re2 f5 28. g3 f4 29. Be4 fxg3 30. fxg3 Bf8 31. Kg2 Bc5 32. Re1 Kg7 33. Rf1 Rf8 34. Qe2 Qe7 35. Bf3 Rf6 36. Rbe1 Bd4 37. Qe4 Qf7 38. Qd5 Rf8 39. Qxf7+ R8xf7 40. Rb1 Bc3 41. c5 Kf8 42. Rbc1 Ke8 43. Be4 Rxf1 44. Rxf1 Rxf1 45. Kxf1 a4 46. Bc6+ Ke7 47. Bxa4 Bd4 48. c6 Kd6 49. Ke2 Bc3 50. c7 Kxc7 51. Be8 g5 52. hxg5 Kd8 53. Bxh5 Ke7 54. Bg6 Kf8 55. Be4 Kg7 56. Kd1 Kg8 57. Kc2 Be1 58. Kb3 Kg7 59. Kc4 Kg8 60. g4 Kg7 61. Kd5 Bc3 62. Ke6 Bd4 63. Kf5 Bc3 1/2-1/2

[Event "Hamburg Seniors op 19th"]
[Site "Hamburg"]
[Date "2012.10.26"]
[Round "3"]
[White "Schulz, Wolfgang"]
[Black "Gehrke, Rolf"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "1924"]
[BlackElo "1986"]
[PlyCount "70"]
[EventDate "2012.10.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. Bxc6 dxc6 6. d3 Nf6 7. h3 0-0 8. Nc3 Ne8 9. Be3 b6 10. Qd2 e5 11. Bh6 Qf6 12. Bxg7 Nxg7 13. Nh2 Nh5 14. Ng4 Bxg4 15. hxg4 Nf4 16. g3 Ne6 17. Kg2 Rad8 18. Qh6 Qe7 19. f4 exf4 20. gxf4 f5 21. exf5 gxf5 22. Rae1 Rf6 23. Qh4 Qf8 24. gxf5 Nd4 25. Ne4 Rxf5 26. Ng5 Qg7 27. Kh1 Rf6 28. Nh3 Nf5 29. Qf2 Ng3+ 30. Kh2 Nxf1+ 31. Rxf1 Kh8 32. Qh4 Re8 33. Qh5 Rg6 34. Rf2 Re3 35. Qf5 Rxh3+ 0-1

[Event "Hamburg Seniors op 19th"]
[Site "Hamburg"]
[Date "2012.10.25"]
[Round "2"]
[White "Gehrke, Rolf"]
[Black "Dangelowski, Peter"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "1986"]
[BlackElo "1716"]
[PlyCount "75"]
[EventDate "2012.10.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. g3 Nf6 4. Bg2 c6 5. 0-0 Nbd7 6. d4 Bd6 7. Nbd2 0-0 8. Qc2 Bc7 9. Rd1 Re8 10. e4 dxe4 11. Ng5 e3 12. fxe3 h6 13. Ngf3 e5 14. Nb3 e4 15. Nfd2 Qe7 16. Nf1 Nf8 17. Bd2 Bg4 18. Re1 Bd6 19. Bc3 Bb4 20. c5 Bxc3 21. bxc3 b5 22. cxb6 axb6 23. a4 Qc7 24. Nfd2 Bf5 25. Rf1 Bg6 26. Nc4 N8d7 27. Bh3 Ra6 28. Bf5 Bxf5 29. Rxf5 g6 30. Rff1 b5 31. axb5 Rxa1 32. Rxa1 cxb5 33. Ncd2 Nd5 34. Nxe4 Nxe3 35. Qd3 Nc4 36. Qf3 f5 37. Nec5 Re3 38. Qd5+ 1-0

[Event "Hamburg Seniors op 19th"]
[Site "Hamburg"]
[Date "2012.10.24"]
[Round "1"]
[White "Bobzin, Volker"]
[Black "Gehrke, Rolf"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "1470"]
[BlackElo "1986"]
[PlyCount "88"]
[EventDate "2012.10.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 c5 2. d5 Nf6 3. c4 g6 4. Nc3 Bg7 5. Bf4 d6 6. Nf3 0-0 7. e3 Bg4 8. h3 Bxf3 9. Qxf3 Nbd7 10. Bd3 Ne5 11. Bxe5 dxe5 12. e4 Ne8 13. 0-0 Nd6 14. b3 f5 15. Qe2 f4 16. f3 g5 17. Nd1 Rf6 18. Nf2 h5 19. Kh2 Qd7 20. Rh1 Raf8 21. Raf1 Nf7 22. Qd1 Nh6 23. Be2 Rg6 24. Rhg1 Qd6 25. g4 fxg3+ 26. Rxg3 Qf6 27. Qd2 Nf7 28. Rfg1 Bh6 29. Qe1 Kh7 30. Nd3 Rfg8 31. Kh1 Nd6 32. Nxc5 g4 33. fxg4 Bf4 34. R3g2 b6 35. Nd7 Qg7 36. Qh4 Rg5 37. Bf3 Be3 38. gxh5 Bxg1 39. Bg4 Be3 40. Qg3 Bf4 41. Qf3 Kh8 42. c5 bxc5 43. Nxc5 Rc8 44. Rg1 Rxc5 0-1

[Event "Hamburg CupT"]
[Site "Hamburg"]
[Date "2012.02.19"]
[Round "2.3"]
[White "Gehrke, Rolf"]
[Black "Kneip, Jakob"]
[Result "0-1"]
[ECO "E01"]
[WhiteElo "1935"]
[BlackElo "1899"]
[PlyCount "94"]
[EventDate "2012.02.18"]
[EventType "team-k.o."]
[EventRounds "4"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Hamburg Concordia"]
[BlackTeam "Fischbek"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 c5 2. g3 d5 3. Bg2 Nf6 4. 0-0 Nc6 5. d4 e6 6. c4 cxd4 7. Nxd4 Bc5 8. Nxc6 bxc6 9. Qc2 Be7 10. Rd1 Bd7 11. Nc3 Qc8 12. e4 d4 13. Rxd4 e5 14. Rd1 Bc5 15. Be3 Bxe3 16. fxe3 Bg4 17. Rf1 0-0 18. Nd1 Bxd1 19. Raxd1 c5 20. Rf5 Qc7 21. Bh3 Rad8 22. Rdf1 Qd6 23. Rxf6 gxf6 24. Qe2 Qd3 25. Qg4+ Kh8 26. Qf3 Rd6 27. Bf5 Rg8 28. b3 Qd2 29. Rf2 Qd1+ 30. Kg2 Qxf3+ 31. Kxf3 Rgd8 32. h4 Rd2 33. a4 Rxf2+ 34. Kxf2 a5 35. Ke2 Kg7 36. Bg4 Kh6 37. Bf5 Rb8 38. Bd7 Rxb3 39. Kf3 Rc3 40. Bb5 Kg6 41. Ba6 f5 42. Bb5 Rc1 43. Ba6 Rf1+ 44. Ke2 Rg1 45. Kf2 Ra1 46. exf5+ Kxf5 47. Bb5 Ra2+ 0-1

[Event "Hamburg CupT"]
[Site "Hamburg"]
[Date "2012.02.18"]
[Round "1.3"]
[White "Gehrke, Rolf"]
[Black "Groeppel, Peter"]
[Result "0-1"]
[ECO "E62"]
[WhiteElo "1935"]
[BlackElo "1868"]
[PlyCount "88"]
[EventDate "2012.02.18"]
[EventType "team-k.o."]
[EventRounds "4"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Hamburg Concordia"]
[BlackTeam "Hamburg Diogenes"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 0-0 5. Bg2 d6 6. d4 c6 7. 0-0 Qa5 8. e4 Be6 9. d5 Bc8 10. h3 Qa6 11. Nd2 Nbd7 12. f4 Nc5 13. Qc2 cxd5 14. Nxd5 Nxd5 15. cxd5 Bd7 16. Rf3 Ba4 17. Qc4 Bb5 18. Qb4 Nd3 19. Qb3 Rac8 20. Bf1 Rxc1 21. Rxc1 Qb6+ 22. Kg2 Nxc1 23. Qxb5 Qxb5 24. Bxb5 a6 25. Bf1 Rc8 26. Nb3 Nxa2 27. Na5 Rc7 28. Rb3 Rc2+ 29. Kh1 b5 30. Nc6 Bxb2 31. Bd3 Rd2 32. Bf1 Kf8 33. Nb8 Nc1 34. Rf3 f5 35. Nxa6 fxe4 36. Re3 Nd3 37. Bxd3 Rxd3 38. Rxe4 Rxg3 39. Rb4 Bc1 40. Nc7 Rxh3+ 41. Kg2 Rd3 42. Rxb5 Kf7 43. Ne6 Kf6 44. Rb1 Rxd5 0-1

[Event "Hamburg-ch Seniors 18th"]
[Site "Hamburg"]
[Date "2011.11.06"]
[Round "9"]
[White "Gehrke, Rolf"]
[Black "Dangelowski, Peter"]
[Result "1-0"]
[ECO "D48"]
[WhiteElo "2087"]
[BlackElo "1769"]
[PlyCount "63"]
[EventDate "2011.10.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. e3 c6 5. Nf3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 a6 9. 0-0 Bb7 10. e4 Be7 11. a3 c5 12. d5 exd5 13. exd5 Nxd5 14. Nxd5 Bxd5 15. Bxb5 axb5 16. Qxd5 0-0 17. Bf4 Qc8 18. Rfe1 Bf6 19. Qb3 Qc6 20. Rad1 Rfe8 21. Rxe8+ Rxe8 22. Rd6 Qb7 23. h3 c4 24. Qc2 Nc5 25. Qf5 Nd3 26. Bg5 Bxg5 27. Rd7 Qxd7 28. Qxd7 Rd8 29. Qxb5 Bf6 30. Qxc4 Nxb2 31. Qb5 Ra8 32. Ne5 1-0

[Event "Hamburg-ch Seniors 18th"]
[Site "Hamburg"]
[Date "2011.11.05"]
[Round "8"]
[White "Zippert, Georg"]
[Black "Gehrke, Rolf"]
[Result "1/2-1/2"]
[ECO "B34"]
[WhiteElo "1884"]
[BlackElo "2087"]
[PlyCount "45"]
[EventDate "2011.10.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Be3 Bg7 6. Be2 Nf6 7. Nc3 0-0 8. 0-0 d5 9. Nxc6 bxc6 10. exd5 Nxd5 11. Nxd5 cxd5 12. Bf3 e6 13. c3 Qc7 14. Re1 Rd8 15. Qd2 Bb7 16. Bh6 Bh8 17. Bf4 Qa5 18. Qe2 Ba6 19. Qc2 Rac8 20. Qd2 Qb6 21. Be3 d4 22. cxd4 Bxd4 23. Rab1 1/2-1/2

[Event "Hamburg-ch Seniors 18th"]
[Site "Hamburg"]
[Date "2011.11.04"]
[Round "7"]
[White "Gehrke, Rolf"]
[Black "Bieberle, Gerhart"]
[Result "1/2-1/2"]
[ECO "A39"]
[WhiteElo "2087"]
[BlackElo "1906"]
[PlyCount "98"]
[EventDate "2011.10.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c5 3. g3 Nc6 4. Bg2 g6 5. 0-0 Bg7 6. d4 Nxd4 7. Nxd4 cxd4 8. Qxd4 0-0 9. Nc3 d6 10. Qd3 Re8 11. Rb1 Rb8 12. Rd1 b6 13. Nb5 Qd7 14. b4 Bb7 15. Bb2 Bxg2 16. Kxg2 a6 17. Nd4 Rbc8 18. Nf3 Nh5 19. Bxg7 Nxg7 20. h4 Qg4 21. Rbc1 Nh5 22. e3 Nf6 23. Qb3 Qd7 24. c5 bxc5 25. bxc5 Qf5 26. c6 Qb5 27. Qxb5 axb5 28. Nd4 Ne4 29. Nxb5 Nc5 30. c7 Kg7 31. e4 f6 32. f4 Ra8 33. a3 Nxe4 34. Na7 Nc5 35. c8Q Rexc8 36. Nxc8 Rxc8 37. Rc3 Ra8 38. Kf3 Kf7 39. g4 Ra4 40. Re1 Ne6 41. Re4 Ra7 42. f5 Nc5 43. Re1 Nd7 44. Re4 Nc5 45. Rb4 Ra8 46. Re3 Rg8 47. a4 Ra8 48. Ra3 Ra5 49. fxg6+ hxg6 1/2-1/2

[Event "Hamburg-ch Seniors 18th"]
[Site "Hamburg"]
[Date "2011.11.03"]
[Round "6"]
[White "Weiss, Siegfried"]
[Black "Gehrke, Rolf"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2061"]
[BlackElo "2087"]
[PlyCount "135"]
[EventDate "2011.10.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. f4 g6 2. Nf3 Bg7 3. e4 c5 4. d3 Nc6 5. g3 e6 6. Bg2 Nge7 7. 0-0 d6 8. c3 0-0 9. Be3 b6 10. Bf2 d5 11. e5 Bb7 12. Re1 Qc7 13. Nbd2 b5 14. Kh1 c4 15. Bc5 Rfd8 16. d4 Bf8 17. g4 Nc8 18. Bxf8 Rxf8 19. Nf1 N8e7 20. Qd2 f5 21. h3 h6 22. Ne3 Kh7 23. Qf2 fxg4 24. hxg4 Rxf4 25. Qh4 Kg7 26. Qh3 Raf8 27. Nf1 h5 28. Ng5 Nd8 29. gxh5 Rh8 30. Ng3 Nf5 31. Rf1 Nxg3+ 32. Qxg3 Rxh5+ 33. Kg1 Rf5 34. Rxf5 exf5 35. Bf3 Rh6 36. Re1 Kh8 37. Kg2 Nf7 38. Nxf7+ Qxf7 39. e6 Qe7 40. Qe5+ Kh7 41. Kf2 a5 42. Rg1 b4 43. Ke2 Bc6 44. Rg2 bxc3 45. bxc3 Rh3 46. Rh2 Rxh2+ 47. Qxh2+ Kg8 48. Qb8+ Kh7 49. Qe5 Qg7 50. Qd6 Qb7 51. Ke3 g5 52. Qh2+ Kg7 53. Qe5+ Kg6 54. e7 f4+ 55. Kf2 Be8 56. Qe6+ Kg7 57. Bxd5 Qb2+ 58. Kf1 Qc1+ 59. Kg2 Qc2+ 60. Kg1 Qb1+ 61. Kh2 Qc2+ 62. Bg2 Qh7+ 63. Kg1 Qb1+ 64. Bf1 Qg6 65. Qe5+ Qf6 66. Bxc4 Qxe5 67. dxe5 Bf7 68. Bb5 1-0

[Event "Hamburg-ch Seniors 18th"]
[Site "Hamburg"]
[Date "2011.11.02"]
[Round "5"]
[White "Gehrke, Rolf"]
[Black "Marquardt, Rolf"]
[Result "1-0"]
[ECO "D47"]
[WhiteElo "2087"]
[BlackElo "1831"]
[PlyCount "115"]
[EventDate "2011.10.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c6 3. Nc3 d5 4. d4 e6 5. e3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bb3 Be7 9. 0-0 0-0 10. Qe2 a6 11. e4 Bb7 12. Rd1 Re8 13. Bf4 Nf8 14. Rac1 Ng6 15. Be3 b4 16. e5 bxc3 17. exf6 Bxf6 18. bxc3 Qc7 19. Ng5 Rad8 20. Qh5 Bxg5 21. Bxg5 Rd7 22. Rd3 Nf4 23. Bxf4 Qxf4 24. Re1 g6 25. Qe2 Qc7 26. Rh3 c5 27. Ba4 Bc6 28. Qxa6 Bxa4 29. Qxa4 cxd4 30. cxd4 Red8 31. Qb3 Qf4 32. Rd3 Rxd4 33. Rxd4 Qxd4 34. g3 h5 35. h4 Rd5 36. Kg2 Qd2 37. Re3 Ra5 38. a3 Qd5+ 39. Qxd5 Rxd5 40. a4 e5 41. Ra3 Ra5 42. Kf3 f5 43. Ke3 Kf7 44. Kd3 g5 45. hxg5 Kg6 46. Kc4 Kxg5 47. Kb4 Ra8 48. a5 f4 49. Kc5 e4 50. Kb6 e3 51. gxf4+ Kxf4 52. fxe3+ Kg3 53. a6 h4 54. a7 h3 55. e4+ Kg2 56. Kb7 h2 57. Ra2+ Kg3 58. Rxh2 1-0

[Event "Hamburg-ch Seniors 18th"]
[Site "Hamburg"]
[Date "2011.11.01"]
[Round "4"]
[White "Van Riesen, Klaus"]
[Black "Gehrke, Rolf"]
[Result "1-0"]
[ECO "D04"]
[WhiteElo "2071"]
[BlackElo "2087"]
[PlyCount "83"]
[EventDate "2011.10.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. e3 g6 4. Bd3 Bg7 5. 0-0 0-0 6. c3 c5 7. Nbd2 Nbd7 8. Re1 e5 9. Nxe5 Nxe5 10. dxe5 Ng4 11. f4 d4 12. Nf3 dxe3 13. Bxe3 Nxe3 14. Rxe3 Qc7 15. Qe1 Rd8 16. Qh4 h6 17. Rae1 Be6 18. Bb1 Rd7 19. b3 b5 20. Bc2 a5 21. Kh1 b4 22. c4 a4 23. R3e2 axb3 24. axb3 Ra3 25. Qf2 Bg4 26. h3 Bxf3 27. Qxf3 Rd8 28. Be4 Kh7 29. Bd5 Re8 30. Re3 Ra7 31. Qg4 f5 32. Qf3 Qe7 33. g4 Qh4 34. gxf5 gxf5 35. Rg1 Ra2 36. Qg3 Qxg3 37. Rexg3 Ra7 38. h4 Ree7 39. h5 Bf8 40. Rg8 Bg7 41. Rd8 Rad7 42. Rb8 1-0

[Event "Hamburg-ch Seniors 18th"]
[Site "Hamburg"]
[Date "2011.10.31"]
[Round "3"]
[White "Gehrke, Rolf"]
[Black "Raedisch, Peter"]
[Result "1-0"]
[ECO "D07"]
[WhiteElo "2087"]
[BlackElo "1757"]
[PlyCount "71"]
[EventDate "2011.10.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. Nf3 Nc6 2. d4 d5 3. c4 Nf6 4. cxd5 Nxd5 5. e4 Nb6 6. d5 Nb8 7. Nc3 e6 8. Bf4 exd5 9. exd5 Bd6 10. Bb5+ Bd7 11. Bxd6 cxd6 12. 0-0 0-0 13. Bd3 f5 14. Qb3 Na6 15. Bxa6 bxa6 16. Nd4 Kh8 17. Qb4 Qf6 18. Rad1 Rab8 19. Qa5 Nc4 20. Qc7 Ne5 21. f4 Ng4 22. Qxd7 Ne3 23. Qe6 Nxf1 24. Qxf6 Rxf6 25. Rxf1 Rxb2 26. Re1 h5 27. Nf3 Rc2 28. Ng5 Rf8 29. Ne2 Re8 30. Ne6 Rxa2 31. N2d4 g6 32. Rb1 Rc8 33. h3 Rc3 34. Rb8+ Kh7 35. Ng5+ Kg7 36. Nde6+ 1-0

[Event "Hamburg-ch Seniors 18th"]
[Site "Hamburg"]
[Date "2011.10.30"]
[Round "2"]
[White "Seemann, Hans Siegfried"]
[Black "Gehrke, Rolf"]
[Result "1/2-1/2"]
[ECO "B34"]
[WhiteElo "1786"]
[BlackElo "2087"]
[PlyCount "61"]
[EventDate "2011.10.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 c5 4. Nf3 cxd4 5. Nxd4 Nc6 6. Be3 Nf6 7. Be2 0-0 8. Qd2 d5 9. Nxc6 bxc6 10. exd5 Nxd5 11. Nxd5 cxd5 12. c3 Qc7 13. 0-0 Rd8 14. Rac1 Qa5 15. a3 Bb7 16. Rfd1 Bc6 17. Bd3 Rab8 18. Qe2 d4 19. cxd4 Qd5 20. f3 Ba4 21. Re1 Bxd4 22. Bc4 Qe5 23. Qf2 e6 24. b4 Bxe3 25. Qxe3 Qxe3+ 26. Rxe3 Rd2 27. Bb3 Bxb3 28. Rxb3 Rbd8 29. Rbc3 Kg7 30. R1c2 Rxc2 31. Rxc2 1/2-1/2

[Event "Hamburg-ch Seniors 18th"]
[Site "Hamburg"]
[Date "2011.10.29"]
[Round "1"]
[White "Gehrke, Rolf"]
[Black "Frackowiak, Stanislaw"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "2087"]
[BlackElo "1641"]
[PlyCount "71"]
[EventDate "2011.10.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 b6 3. Nc3 Bb7 4. g3 e6 5. Bg2 c5 6. 0-0 Be7 7. Re1 Ne4 8. Qc2 Nxc3 9. bxc3 0-0 10. Ng5 Bxg5 11. Bxb7 Nc6 12. Bxa8 Qxa8 13. d3 Be7 14. e4 f5 15. e5 Nd8 16. a4 Nf7 17. f4 Nh6 18. a5 Qe8 19. axb6 axb6 20. Qg2 Ng4 21. h3 Nh6 22. Qf3 Qg6 23. Re2 Nf7 24. Ra7 Rd8 25. Rb2 h5 26. Rxb6 Nh6 27. Rb2 h4 28. Rg2 Qf7 29. Be3 Kh7 30. gxh4 Bf8 31. Rc7 Rb8 32. Bxc5 Rb1+ 33. Kh2 Bxc5 34. Rxc5 d6 35. exd6 Qf6 36. Rc7 1-0

[Event "Hamburg CupT"]
[Site "Hamburg"]
[Date "2011.02.12"]
[Round "1.4"]
[White "Gehrke, Rolf"]
[Black "Kempe, Joerg"]
[Result "1/2-1/2"]
[ECO "B36"]
[WhiteElo "2096"]
[BlackElo "1956"]
[PlyCount "80"]
[EventDate "2011.02.12"]
[EventType "team-k.o."]
[EventRounds "4"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Hamburg Concordia"]
[BlackTeam "Wilhelmsburg"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 Nf6 2. c4 c5 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Nxd4 6. Qxd4 g6 7. e4 d6 8. Be2 Bg7 9. Be3 0-0 10. Qd2 Bd7 11. f3 Bc6 12. 0-0 Nd7 13. Rac1 f5 14. exf5 Rxf5 15. Bd3 Rf8 16. Be4 Ne5 17. Bd5+ Kh8 18. Ne4 Bxd5 19. cxd5 Nf7 20. Rc2 Qd7 21. Rfc1 Rfc8 22. Rxc8+ Rxc8 23. Rxc8+ Qxc8 24. Bxa7 Qa8 25. Bd4 Qxa2 26. Qc3 Bxd4+ 27. Qxd4+ Kg8 28. h4 Qa5 29. b4 Qa3 30. Kh2 Ne5 31. Kg3 h6 32. Qb6 Qa8 33. Qc7 Kf8 34. Nxd6 b5 35. Nf5 Nf7 36. Nxe7 Kg7 37. d6 Qa1 38. Qc5 Qe1+ 39. Kh2 Qxh4+ 40. Kg1 Qe1+ 1/2-1/2

[Event "Nago Torbole op-A"]
[Site "Nago Torbole"]
[Date "2010.12.29"]
[Round "7"]
[White "De Vita, Cesare Igor"]
[Black "Gehrke, Rolf"]
[Result "1/2-1/2"]
[ECO "A36"]
[WhiteElo "2078"]
[BlackElo "2084"]
[PlyCount "38"]
[EventDate "2010.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 0-0 5. e4 c5 6. d3 Nc6 7. Nge2 d6 8. 0-0 Ne8 9. Bg5 Nc7 10. Qd2 Ne6 11. Bh6 Ned4 12. Bxg7 Kxg7 13. Nxd4 Nxd4 14. Ne2 Nxe2+ 15. Qxe2 e5 16. f4 f6 17. Rf2 Rb8 18. Raf1 b6 19. b3 Bd7 1/2-1/2

[Event "Nago Torbole op-A"]
[Site "Nago Torbole"]
[Date "2010.12.29"]
[Round "6"]
[White "Gehrke, Rolf"]
[Black "Bisaro, Andrea"]
[Result "1-0"]
[ECO "E07"]
[WhiteElo "2084"]
[BlackElo "1742"]
[PlyCount "61"]
[EventDate "2010.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 c6 4. 0-0 e6 5. d4 Be7 6. c4 Nbd7 7. Nc3 0-0 8. b3 Re8 9. Bb2 Qb6 10. Qc2 Qc7 11. Rac1 Qb8 12. Rfe1 b5 13. Nd2 b4 14. Na4 Nb6 15. Nc5 Nbd7 16. e4 Nxc5 17. dxc5 Bb7 18. exd5 cxd5 19. cxd5 Nxd5 20. Qe4 Rc8 21. Be5 Rc7 22. Bxc7 Qxc7 23. Qe5 Qc6 24. Bxd5 Qxd5 25. Qxd5 Bxd5 26. Ne4 Rc8 27. Nd6 Rc6 28. Nf5 Bf6 29. Ne3 Bc3 30. Nxd5 Bxe1 31. Ne7+ 1-0

[Event "Nago Torbole op-A"]
[Site "Nago Torbole"]
[Date "2010.12.28"]
[Round "5"]
[White "De Vita, Gianni"]
[Black "Gehrke, Rolf"]
[Result "1/2-1/2"]
[ECO "A37"]
[WhiteElo "2106"]
[BlackElo "2084"]
[PlyCount "112"]
[EventDate "2010.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 g6 3. g3 Bg7 4. Nc3 Nc6 5. Bg2 d6 6. 0-0 e6 7. d3 Nge7 8. Bf4 0-0 9. h3 a6 10. Qd2 e5 11. Bh6 f5 12. Bxg7 Kxg7 13. e3 h6 14. Rad1 Be6 15. b3 d5 16. d4 cxd4 17. exd4 e4 18. Ne1 Qa5 19. Qb2 b5 20. cxd5 Nxd5 21. Nxd5 Bxd5 22. Nc2 Ne7 23. Ne3 Rac8 24. Rc1 Kh7 25. Rc5 Qd8 26. Rfc1 Rxc5 27. dxc5 Qc8 28. Qe5 Qe6 29. Qd6 Rc8 30. Rd1 Rc6 31. Qb8 Rc8 32. Qa7 Kg8 33. Bf1 Kf8 34. b4 g5 35. a3 f4 36. Nxd5 Nxd5 37. Qb7 Rc6 38. Qb8+ Kg7 39. Qd8 Nf6 40. Qd4 Rc7 41. Qd6 Rc6 42. Qxe6 Rxe6 43. Rd8 fxg3 44. fxg3 e3 45. Be2 Ne4 46. Kg2 Rf6 47. Re8 Rf2+ 48. Kg1 Nxg3 49. Rxe3 Rxe2 50. Rxg3 Rc2 51. Rd3 a5 52. bxa5 Rxc5 53. a6 Rc4 54. Rd7+ Kg6 55. Rb7 Ra4 56. Rxb5 Rxa3 1/2-1/2

[Event "Nago Torbole op-A"]
[Site "Nago Torbole"]
[Date "2010.12.27"]
[Round "4"]
[White "Gehrke, Rolf"]
[Black "Poletti, Fausto"]
[Result "1/2-1/2"]
[ECO "A36"]
[WhiteElo "2084"]
[BlackElo "1919"]
[PlyCount "68"]
[EventDate "2010.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 Nc6 3. Bg2 g6 4. 0-0 Bg7 5. e3 d5 6. d4 cxd4 7. Nxd4 e6 8. c4 Nge7 9. Nc3 0-0 10. cxd5 Nxd4 11. exd4 Nxd5 12. Qb3 Ne7 13. Be3 Nf5 14. d5 Nxe3 15. fxe3 exd5 16. Nxd5 Be6 17. Rad1 Rb8 18. Qa3 Qg5 19. e4 a6 20. Qc5 Qe5 21. b3 Kh8 22. Qe7 Bg4 23. Qxe5 Bxe5 24. Rc1 Kg7 25. h3 Bd7 26. g4 h6 27. Bf3 Rbc8 28. Kg2 Rxc1 29. Rxc1 Rc8 30. Rxc8 Bxc8 31. a4 Be6 32. Be2 Bxd5 33. exd5 Kf6 34. Bf3 Ke7 1/2-1/2

[Event "Nago Torbole op-A"]
[Site "Nago Torbole"]
[Date "2010.12.27"]
[Round "3"]
[White "Trento, Giacomo"]
[Black "Gehrke, Rolf"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "1876"]
[BlackElo "2084"]
[PlyCount "82"]
[EventDate "2010.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. c4 c5 4. Nf3 Nc6 5. d5 Nd4 6. Nxd4 cxd4 7. Qa4 Nf6 8. Bd3 0-0 9. 0-0 d6 10. Bd2 Nd7 11. Ba5 b6 12. Bb4 Ne5 13. Rd1 a5 14. Be1 f5 15. f3 Nxd3 16. Rxd3 e5 17. dxe6 fxe4 18. fxe4 Bxe6 19. Nd2 Rc8 20. b3 Bg4 21. Qb5 Rc5 22. Qa6 Qc7 23. b4 axb4 24. Qa4 Be2 25. Rh3 d3 26. Rc1 Bc3 27. a3 Ra5 28. Qb3 Qc5+ 29. Bf2 Qxf2+ 30. Kh1 Bxd2 31. c5+ Qf7 32. Qxf7+ Rxf7 33. Rb1 bxc5 34. axb4 cxb4 35. g4 Bf3+ 36. Kg1 Be3+ 37. Kf1 Bxg4+ 38. Kg2 Ra2+ 39. Kg3 Bxh3 40. e5 Bf5 41. Kh4 Rxh2+ 0-1

[Event "Nago Torbole op-A"]
[Site "Nago Torbole"]
[Date "2010.12.26"]
[Round "2"]
[White "Gehrke, Rolf"]
[Black "Petragnani, Gian Giacomo"]
[Result "1-0"]
[ECO "A41"]
[WhiteElo "2084"]
[BlackElo "1714"]
[PlyCount "51"]
[EventDate "2010.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 g6 2. g3 Bg7 3. Bg2 d6 4. d4 Nd7 5. 0-0 e5 6. c4 f5 7. Nc3 Ne7 8. Ng5 Nf8 9. dxe5 Bxe5 10. f4 Bg7 11. e4 h6 12. Nf3 Bxc3 13. bxc3 fxe4 14. Nh4 Nf5 15. Nxf5 Bxf5 16. g4 Be6 17. Bxe4 c6 18. Re1 Kd7 19. Rb1 Kc7 20. Be3 Bxc4 21. Qd4 Ne6 22. Qxc4 d5 23. Qb4 Qh4 24. Bf3 b6 25. Bxb6+ axb6 26. Rxe6 1-0

[Event "Nago Torbole op-A"]
[Site "Nago Torbole"]
[Date "2010.12.26"]
[Round "1"]
[White "Tortorella, Giancarlo"]
[Black "Gehrke, Rolf"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "1796"]
[BlackElo "2084"]
[PlyCount "73"]
[EventDate "2010.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 d5 4. e5 dxc3 5. Nxc3 e6 6. Nf3 Nc6 7. Bd3 f6 8. Qe2 fxe5 9. Nxe5 Nf6 10. Bg5 Bd6 11. Bxf6 Qxf6 12. Qh5+ Ke7 13. Ng6+ hxg6 14. Qxh8 Ne5 15. Bb5 Nc6 16. 0-0 Kf7 17. Rae1 Qd8 18. Qh3 Ne7 19. Rd1 Kg8 20. Qd3 Nf5 21. g3 a6 22. Ba4 b5 23. Bb3 Bb7 24. Rfe1 Qf6 25. Nxd5 Qf7 26. Rxe6 Kh8 27. Rxd6 Nxd6 28. Nb6 Nc4 29. Nxa8 Qe6 30. Qd8+ Kh7 31. Qh4+ Kg8 32. Rd8+ Kf7 33. Qf4+ Ke7 34. Qc7+ Kf6 35. Rf8+ Kg5 36. Qf4+ Kh5 37. Rh8# 1-0

[Event "Hamburg CupT"]
[Site "Hamburg"]
[Date "2010.03.13"]
[Round "3.3"]
[White "Hein, Stefan"]
[Black "Gehrke, Rolf"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "1828"]
[BlackElo "2082"]
[PlyCount "103"]
[EventDate "2010.03.06"]
[EventType "team-k.o."]
[EventRounds "4"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Barmbek"]
[BlackTeam "Hamburg Concordia"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 c5 2. d5 Nf6 3. Bg5 Qb6 4. Nc3 Qxb2 5. Bd2 Qb6 6. e4 d6 7. f4 e5 8. Nf3 exf4 9. Rb1 Qd8 10. Bb5+ Bd7 11. Qe2 a6 12. Bxd7+ Nbxd7 13. Rxb7 Qc8 14. Rb1 Be7 15. 0-0 0-0 16. Bxf4 Re8 17. Nd2 Ne5 18. Bxe5 dxe5 19. Nc4 Nd7 20. Qf3 Rf8 21. d6 Bd8 22. Nd5 f6 23. Ne7+ Bxe7 24. dxe7 Re8 25. Nd6 Qc6 26. Nxe8 Rxe8 27. Kh1 Rxe7 28. Qb3+ c4 29. Qb7 Qxb7 30. Rxb7 Kf7 31. Rc7 Nb6 32. Rxe7+ Kxe7 33. Rb1 Nc8 34. Rb7+ Ke6 35. Kg1 g6 36. Kf2 Nd6 37. Rb6 f5 38. exf5+ gxf5 39. Rxa6 Kd5 40. g3 Ne4+ 41. Ke3 h5 42. Ra5+ Kd6 43. a3 Nc3 44. Ra6+ Kd5 45. Ra8 Kc5 46. Rc8+ Kd5 47. Rf8 Nb5 48. a4 Nd4 49. c3 f4+ 50. gxf4 Ne6 51. Rf5 Nxf4 52. Rxf4 1-0

[Event "Hamburg CupT"]
[Site "Hamburg"]
[Date "2010.03.07"]
[Round "2.3"]
[White "Gehrke, Rolf"]
[Black "Zippert, Georg"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "2082"]
[BlackElo "1905"]
[PlyCount "111"]
[EventDate "2010.03.06"]
[EventType "team-k.o."]
[EventRounds "4"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Hamburg Concordia"]
[BlackTeam "Hamburg Schachfreunde"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. 0-0 c5 5. d4 Nc6 6. c4 Be7 7. cxd5 exd5 8. dxc5 Bxc5 9. a3 0-0 10. b4 Be7 11. Bb2 Qb6 12. Qd3 g6 13. Nd4 a6 14. Nd2 Rd8 15. Rac1 Ne5 16. Qb3 Qd6 17. Rfd1 Rb8 18. e4 dxe4 19. Nxe4 Qb6 20. Nc5 Ned7 21. Na4 Qa7 22. Nf3 Ne4 23. Ne5 Nxe5 24. Rxd8+ Bxd8 25. Bxe5 Qxf2+ 26. Kh1 Be6 27. Qd3 Qf5 28. Qxe4 Bg5 29. Qxf5 Bxf5 30. Bxb8 Bxc1 31. Bc7 Bxa3 32. Ba5 Bc2 33. Nb6 Bb2 34. Bxb7 Bd4 35. Kg2 Bd3 36. Bd5 Kf8 37. Bc4 Be4+ 38. Kf1 Bb7 39. Nd5 Be5 40. Nc7 Bxc7 41. Bxc7 Ke7 42. Ke2 f6 43. Ke3 Kd7 44. Bb6 Kd6 45. Kd4 Bc8 46. Bd5 h6 47. Bc5+ Kc7 48. Bf8 Kb6 49. Bxh6 a5 50. bxa5+ Kxa5 51. Bg7 f5 52. h4 Kb5 53. Bf7 f4 54. gxf4 Bf5 55. Ke5 Kc6 56. h5 1-0

[Event "Hamburg CupT"]
[Site "Hamburg"]
[Date "2010.03.06"]
[Round "1.3"]
[White "Altenburg, Nils"]
[Black "Gehrke, Rolf"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1478"]
[BlackElo "2082"]
[PlyCount "112"]
[EventDate "2010.03.06"]
[EventType "team-k.o."]
[EventRounds "4"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Hamburger SK III"]
[BlackTeam "Hamburg Concordia"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 cxd4 5. Qxd4 Qxd4 6. cxd4 Nc6 7. Bb5 Bd7 8. Nf3 e6 9. a3 Nf6 10. Nc3 a6 11. Ba4 b5 12. Bb3 Na5 13. Ba2 Bc6 14. d5 Nxd5 15. Nxd5 Bxd5 16. Bxd5 exd5 17. 0-0 Nb3 18. Rb1 f6 19. Re1+ Kd7 20. Be3 Bc5 21. Bxc5 Nxc5 22. Red1 Kd6 23. Rbc1 Rac8 24. Nd4 g6 25. Rc2 Rhe8 26. Rdc1 Kd7 27. f3 Nd3 28. Rxc8 Rxc8 29. Rxc8 Kxc8 30. b3 Kd7 31. Kf1 Nf4 32. Kf2 Ne6 33. Nc2 Kd6 34. b4 d4 35. Ke1 Kd5 36. Kd2 Kc4 37. h4 f5 38. g3 f4 39. g4 h6 40. Ne1 g5 41. h5 Nd8 42. Nd3 Nc6 43. Nc5 a5 44. Ne6 axb4 45. axb4 Ne5 46. Nxg5 hxg5 47. h6 Kxb4 48. h7 Nf7 49. Kd3 Kc5 50. Ke4 b4 51. Kf5 b3 52. Kf6 Nh8 53. Kg7 b2 54. Kxh8 b1Q 55. Kg7 d3 56. h8Q Qb2+ 0-1

[Event "Hamburg-ch Seniors op 16th"]
[Site "Hamburg"]
[Date "2009.11.08"]
[Round "9"]
[White "Gehrke, Rolf"]
[Black "Putzbach, Gerd"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "1964"]
[BlackElo "2168"]
[PlyCount "79"]
[EventDate "2009.10.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 f5 3. Bg2 Nf6 4. 0-0 e6 5. d3 Bd6 6. Nbd2 f4 7. e4 fxe3 8. fxe3 0-0 9. c4 Nbd7 10. Qc2 c6 11. d4 Ng4 12. Qd3 b5 13. cxb5 cxb5 14. e4 Qb6 15. exd5 exd5 16. Ng5 Rxf1+ 17. Nxf1 Ndf6 18. h3 Ne5 19. Qe3 h6 20. Nf3 Nxf3+ 21. Qxf3 Qxd4+ 22. Be3 Qxb2 23. Rd1 Qxa2 24. Bxh6 Bb7 25. Qf5 Re8 26. Qg6 Bf8 27. Ne3 Qe2 28. Rf1 Rxe3 29. Rxf6 Qe1+ 30. Rf1 Qxg3 31. Qf7+ Kh7 32. Bf4 Bc5 33. Bxg3 Rf3+ 34. Kh1 Rxf7 35. Rxf7 Ba8 36. Be5 a5 37. Rxg7+ Kh6 38. Rd7 b4 39. Bxd5 Bxd5+ 40. Rxd5 1-0

[Event "Hamburg-ch Seniors op 16th"]
[Site "Hamburg"]
[Date "2009.11.07"]
[Round "8"]
[White "Mueller, Joerg"]
[Black "Gehrke, Rolf"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2053"]
[BlackElo "1964"]
[PlyCount "134"]
[EventDate "2009.10.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 d5 4. e5 g6 5. d4 Bg7 6. h3 h5 7. Bf4 cxd4 8. cxd4 Nh6 9. Qd2 Nf5 10. Na3 Qb6 11. 0-0-0 Bd7 12. Kb1 a6 13. Nc2 Rc8 14. Be2 Bh6 15. g4 Bxf4 16. Qxf4 Ng7 17. Ng5 Nd8 18. Qd2 Ba4 19. Rc1 Bxc2+ 20. Rxc2 Rxc2 21. Kxc2 Nc6 22. Rd1 hxg4 23. hxg4 Nd8 24. Nf3 Nge6 25. Kb1 Nc6 26. a3 a5 27. a4 Rh3 28. Ng1 Rh4 29. Bb5 Rxg4 30. Ne2 Rh4 31. f4 Rh2 32. Qe3 Kd8 33. Nc3 Nb4 34. Qg3 Rh5 35. Be2 Rh8 36. Bf3 Nc7 37. Qg2 e6 38. Be2 Nc6 39. Bb5 Rh5 40. Qg3 Na7 41. Be2 Rh8 42. f5 gxf5 43. Qg5+ Kc8 44. Qg7 Rd8 45. Qxf7 Kb8 46. Qf6 Rc8 47. Qh6 Qb4 48. Qd2 Na8 49. Nb5 Qxa4 50. Nd6 Rc6 51. Rg1 Nb6 52. Rg7 Rc7 53. Rg6 Nc4 54. Bxc4 dxc4 55. Qc2 Qd7 56. Qc3 b6 57. Rg8+ Nc8 58. Rf8 Qc6 59. Re8 Qd5 60. Ka1 Qh1+ 61. Ka2 Qd5 62. Kb1 Qh1+ 63. Qc1 Qd5 64. Qc3 Qh1+ 65. Kc2 Qd5 66. Rf8 Qc6 67. Qe3 c3 0-1

[Event "Hamburg-ch Seniors op 16th"]
[Site "Hamburg"]
[Date "2009.11.06"]
[Round "7"]
[White "Gehrke, Rolf"]
[Black "Ristic, Sreten"]
[Result "1-0"]
[ECO "A22"]
[WhiteElo "1964"]
[BlackElo "1800"]
[PlyCount "111"]
[EventDate "2009.10.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c6 3. g3 d6 4. Bg2 e5 5. 0-0 Be7 6. Nc3 Be6 7. b3 Qc7 8. d4 Nbd7 9. e4 Bg4 10. d5 0-0 11. Be3 c5 12. Qc2 a6 13. Nd2 Nb6 14. h3 Bc8 15. Ne2 Ne8 16. g4 g6 17. Ng3 Ng7 18. Bh6 Qd8 19. Nf3 Bd7 20. Qd2 f6 21. Kh2 Rf7 22. Rg1 Bf8 23. Bf1 Nc8 24. Bd3 Ne7 25. Raf1 Qc8 26. Nh4 b5 27. f4 exf4 28. Qxf4 Ne8 29. Bxf8 Kxf8 30. Qh6+ Kg8 31. Rf2 bxc4 32. bxc4 Rb8 33. Rgf1 Rb4 34. g5 Bxh3 35. Nxg6 Nxg6 36. Qxh3 Qxh3+ 37. Kxh3 Ne5 38. Be2 Rb2 39. Bh5 Rxf2 40. Bxf7+ Nxf7 41. Rxf2 Nxg5+ 42. Kg4 Kf7 43. Rb2 Kg6 44. Rb6 a5 45. Ra6 Nf7 46. Rxa5 Ne5+ 47. Kf4 Nxc4 48. Ra7 Ng7 49. a4 h5 50. Nf5 Nxf5 51. exf5+ Kh6 52. a5 h4 53. a6 Nb6 54. Rb7 Nxd5+ 55. Ke4 Nc3+ 56. Kd3 1-0

[Event "Hamburg-ch Seniors op 16th"]
[Site "Hamburg"]
[Date "2009.11.05"]
[Round "6"]
[White "Marquardt, Rolf"]
[Black "Gehrke, Rolf"]
[Result "1/2-1/2"]
[ECO "A47"]
[WhiteElo "1766"]
[BlackElo "1964"]
[PlyCount "41"]
[EventDate "2009.10.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 c5 2. c3 Nf6 3. e3 g6 4. Nd2 b6 5. Bd3 Bb7 6. Ngf3 Bg7 7. 0-0 0-0 8. Re1 d6 9. Qe2 Nbd7 10. h3 e5 11. dxe5 Nxe5 12. Nxe5 dxe5 13. e4 Qc7 14. Nf1 Rad8 15. Bg5 h6 16. Bxf6 Bxf6 17. Rad1 Rd6 18. Bc2 Rfd8 19. Rxd6 Rxd6 20. Rd1 Rxd1 21. Qxd1 1/2-1/2

[Event "Hamburg-ch Seniors op 16th"]
[Site "Hamburg"]
[Date "2009.11.04"]
[Round "5"]
[White "Gehrke, Rolf"]
[Black "Zippert, Georg"]
[Result "1/2-1/2"]
[ECO "D30"]
[WhiteElo "1964"]
[BlackElo "1708"]
[PlyCount "81"]
[EventDate "2009.10.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. g3 Nf6 4. Bg2 c5 5. 0-0 Nc6 6. d4 cxd4 7. cxd5 exd5 8. Nxd4 Bc5 9. Nxc6 bxc6 10. Qc2 Qb6 11. Nc3 Bd6 12. e4 Be6 13. Be3 Qc7 14. Bd4 0-0 15. Bxf6 gxf6 16. Rac1 Rac8 17. Qd2 d4 18. Qxd4 Be5 19. Qe3 Rfd8 20. Rfe1 Qb7 21. b3 Qb4 22. Ne2 c5 23. Nf4 Bg4 24. Bf3 Bd4 25. Qe2 Be6 26. Nd5 Bxd5 27. exd5 Re8 28. Qc4 Qb6 29. Kg2 a5 30. Kf1 Re5 31. Rxe5 fxe5 32. Be4 Qf6 33. Qe2 Qg5 34. Re1 f5 35. Qa6 Rf8 36. Bd3 e4 37. Bc4 Kh8 38. Qd6 Qg7 39. Qe6 Rf6 40. Qe8+ Rf8 41. Qe6 1/2-1/2

[Event "Hamburg-ch Seniors op 16th"]
[Site "Hamburg"]
[Date "2009.11.03"]
[Round "4"]
[White "Kock, Rudolf"]
[Black "Gehrke, Rolf"]
[Result "0-1"]
[ECO "A02"]
[WhiteElo "1366"]
[BlackElo "1964"]
[PlyCount "64"]
[EventDate "2009.10.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. f4 Nf6 2. b3 e5 3. fxe5 Ng4 4. Nf3 d6 5. Bb2 dxe5 6. d4 e4 7. Ne5 Bd6 8. g3 Bxe5 9. dxe5 Qxd1+ 10. Kxd1 Nf2+ 11. Ke1 Nxh1 12. e3 Bg4 13. Nd2 Bf3 14. Be2 Bxe2 15. Kxe2 Nxg3+ 16. hxg3 Nc6 17. Nxe4 0-0 18. Rf1 h6 19. Rf5 Rfe8 20. g4 Re7 21. g5 h5 22. Ng3 h4 23. Nh5 Rae8 24. Nf6+ gxf6 25. gxf6 Rxe5 26. Bxe5 Rxe5 27. Rf4 Rh5 28. Rg4+ Kh8 29. Rg7 Ne5 30. Kf2 Rf5+ 31. Kg2 Rxf6 32. Rg5 Rg6 0-1

[Event "Hamburg-ch Seniors op 16th"]
[Site "Hamburg"]
[Date "2009.11.02"]
[Round "3"]
[White "Gehrke, Rolf"]
[Black "Dangelowski, Peter"]
[Result "1/2-1/2"]
[ECO "A14"]
[WhiteElo "1964"]
[BlackElo "1822"]
[PlyCount "42"]
[EventDate "2009.10.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. g3 Nf6 4. Bg2 c6 5. 0-0 Be7 6. b3 Nbd7 7. Bb2 0-0 8. d3 Qc7 9. Nbd2 Rd8 10. e4 dxe4 11. dxe4 e5 12. Qc2 Ne8 13. Rfd1 f6 14. Nf1 b6 15. Ne3 Nf8 16. Rxd8 Qxd8 17. Rd1 Qc7 18. Qc1 Be6 19. Ba3 Rd8 20. Rxd8 Qxd8 21. Bxe7 Qxe7 1/2-1/2

[Event "Hamburg-ch Seniors op 16th"]
[Site "Hamburg"]
[Date "2009.11.01"]
[Round "2"]
[White "Friederichs, Johann"]
[Black "Gehrke, Rolf"]
[Result "0-1"]
[ECO "A43"]
[WhiteElo "1746"]
[BlackElo "1964"]
[PlyCount "72"]
[EventDate "2009.10.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 c5 2. d5 f5 3. c4 Nf6 4. Nc3 g6 5. Nf3 Bg7 6. Qc2 d6 7. Bg5 Nbd7 8. Rd1 Ne4 9. Nxe4 fxe4 10. Qxe4 Bxb2 11. Bd2 Bg7 12. Qc2 0-0 13. Bc3 Ne5 14. Nxe5 dxe5 15. e4 Bd7 16. Be2 a6 17. 0-0 b5 18. Qb2 Qc7 19. f4 b4 20. Bxe5 Bxe5 21. fxe5 Rad8 22. e6 Ba4 23. Rxf8+ Rxf8 24. Rf1 Rxf1+ 25. Bxf1 Qf4 26. Bd3 Be8 27. Qf2 Qc7 28. e5 Qxe5 29. Qxc5 a5 30. Bf1 a4 31. Qxe7 Qd4+ 32. Kh1 b3 33. Qxe8+ Kg7 34. Qf7+ Kh6 35. Qf8+ Kg5 36. axb3 axb3 0-1

[Event "Hamburg-ch Seniors op 16th"]
[Site "Hamburg"]
[Date "2009.10.31"]
[Round "1"]
[White "Gehrke, Rolf"]
[Black "Horstmann, Axel"]
[Result "1/2-1/2"]
[ECO "D78"]
[WhiteElo "1964"]
[BlackElo "1533"]
[PlyCount "64"]
[EventDate "2009.10.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d4 d5 6. c4 c6 7. Nc3 e6 8. b3 Nbd7 9. Bb2 Nb6 10. Nd2 dxc4 11. Nxc4 Nfd5 12. Ne4 Nxc4 13. bxc4 Nf6 14. Nc5 Nd7 15. Nd3 Nb6 16. c5 Nc4 17. e3 e5 18. dxe5 Nxb2 19. Nxb2 Bxe5 20. Qc2 Be6 21. Rad1 Qa5 22. Nc4 Qxc5 23. Rc1 Qxc4 24. Qxc4 Bxc4 25. Rxc4 Rfd8 26. f4 Bc7 27. Rc2 Bb6 28. Kf2 Rd3 29. Re1 Rad8 30. Bf1 Rd2+ 31. Rxd2 Rxd2+ 32. Re2 Rxe2+ 1/2-1/2

[Event "Hamburg-ch Seniors op 15th"]
[Site "Hamburg"]
[Date "2008.11.04"]
[Round "9"]
[White "Schulz, Hans Juergen"]
[Black "Gehrke, Rolf"]
[Result "1/2-1/2"]
[ECO "B20"]
[WhiteElo "1903"]
[BlackElo "1973"]
[PlyCount "45"]
[EventDate "2008.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. b4 cxb4 3. Bb2 d5 4. exd5 Qxd5 5. d4 Nf6 6. c4 bxc3 7. Nxc3 Qa5 8. Bc4 e6 9. a3 Bd6 10. Nf3 Nbd7 11. 0-0 0-0 12. Nb5 Bf4 13. Bc3 Qb6 14. a4 a6 15. a5 Qc6 16. Na3 b5 17. axb6 Nxb6 18. Ne5 Bxe5 19. dxe5 Bb7 20. f3 Nxc4 21. exf6 Nxa3 22. Qd2 Qd5 23. Qxd5 1/2-1/2

[Event "Hamburg-ch Seniors op 15th"]
[Site "Hamburg"]
[Date "2008.11.03"]
[Round "8"]
[White "Diehl, Walter"]
[Black "Gehrke, Rolf"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "1863"]
[BlackElo "1973"]
[PlyCount "70"]
[EventDate "2008.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Be3 Nf6 6. f3 Bg7 7. Qd2 0-0 8. Nc3 d5 9. Nxc6 bxc6 10. exd5 Nxd5 11. Bd4 e5 12. Bc5 Re8 13. Ne4 Be6 14. Ba6 Qc7 15. 0-0 Rad8 16. Qf2 Nf4 17. Rfd1 Rxd1+ 18. Rxd1 Qa5 19. Nd6 Rd8 20. Bb7 Bd5 21. Nc8 Bf8 22. Bxf8 Kxf8 23. Qxa7 Qxa7+ 24. Nxa7 Rd7 25. c4 Rxb7 26. cxd5 cxd5 27. Nc6 Rxb2 28. a4 Rxg2+ 29. Kh1 Ra2 30. Nxe5 Rxa4 31. Kg1 Ra2 32. Ng4 h5 33. Nf6 Nh3+ 34. Kf1 Rxh2 35. Nxd5 Rf2+ 0-1

[Event "Hamburg-ch Seniors op 15th"]
[Site "Hamburg"]
[Date "2008.11.02"]
[Round "7"]
[White "Gehrke, Rolf"]
[Black "Jacoby, Gisbert"]
[Result "1/2-1/2"]
[ECO "D77"]
[WhiteElo "1973"]
[BlackElo "2105"]
[PlyCount "46"]
[EventDate "2008.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 g6 3. Bg2 Bg7 4. d4 Nf6 5. 0-0 0-0 6. c4 dxc4 7. Na3 Nc6 8. e3 Nd5 9. Nxc4 Nb6 10. Nce5 Nxe5 11. Nxe5 c5 12. Nf3 Bd7 13. Bd2 Bc6 14. dxc5 Na4 15. Nd4 Bxg2 16. Kxg2 Nxb2 17. Qb3 e5 18. Nf3 e4 19. Nd4 Nd3 20. Qxb7 Nxc5 21. Qb5 Qd5 22. Bb4 Rfc8 23. Rac1 Bf8 1/2-1/2

[Event "Hamburg-ch Seniors op 15th"]
[Site "Hamburg"]
[Date "2008.11.01"]
[Round "6"]
[White "Gehrke, Rolf"]
[Black "Schierholz, Guenter"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "1973"]
[BlackElo "1855"]
[PlyCount "117"]
[EventDate "2008.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 c6 4. 0-0 e6 5. d4 Nbd7 6. c4 a6 7. a4 g6 8. Nc3 Bg7 9. Re1 0-0 10. e4 dxe4 11. Nxe4 Nxe4 12. Rxe4 Nf6 13. Re1 Qe7 14. b3 Rd8 15. Ba3 Qc7 16. Qe2 b6 17. Bc1 Bb7 18. Bf4 Qe7 19. Rad1 Rac8 20. Ne5 Nh5 21. Bc1 Nf6 22. Bb2 Ne8 23. Qe3 Nf6 24. h4 Nd7 25. h5 Nxe5 26. dxe5 c5 27. h6 Bh8 28. Qe2 Bxg2 29. Kxg2 Qb7+ 30. Kh2 Qc7 31. Rxd8+ Rxd8 32. Rd1 Kf8 33. Rd6 Qb8 34. Rxd8+ Qxd8 35. Qf3 Qc8 36. Qe4 Ke8 37. f3 a5 38. Kg2 Ke7 39. g4 Qb8 40. f4 f6 41. f5 gxf5 42. gxf5 fxe5 43. fxe6 Qg8+ 44. Kf2 Qg6 45. Qb7+ Kxe6 46. Qxb6+ Kf5 47. Qxc5 Qf6 48. Ke2 Kg6 49. Bc1 e4 50. Qg1+ Kf5 51. Qf2+ Ke6 52. Qxf6+ Bxf6 53. Bd2 Bd8 54. Bc3 Bb6 55. Bd2 Ke5 56. Be3 Bc7 57. Ba7 Bd8 58. Bg1 Bc7 59. Bh2+ 1-0

[Event "Hamburg-ch Seniors op 15th"]
[Site "Hamburg"]
[Date "2008.10.31"]
[Round "5"]
[White "Hawranke, Dietrich"]
[Black "Gehrke, Rolf"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "2104"]
[BlackElo "1973"]
[PlyCount "73"]
[EventDate "2008.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 c5 2. d5 g6 3. e4 Bg7 4. Nf3 d6 5. Be2 Bd7 6. Nc3 Na6 7. 0-0 Nc7 8. a4 b6 9. Re1 Nh6 10. Bg5 f6 11. Bc1 Nf7 12. Nd2 a6 13. Nc4 Rb8 14. Bg4 Ne5 15. Nxe5 fxe5 16. Qf3 Bxg4 17. Qxg4 Qd7 18. Qh4 Kd8 19. Nd1 Ne8 20. Ne3 Nf6 21. Bd2 Qc8 22. f3 Ke8 23. Nc4 Qd7 24. b4 Qc7 25. b5 a5 26. Ra3 Qd7 27. Rd3 Qc7 28. f4 exf4 29. e5 dxe5 30. d6 exd6 31. Rxd6 Nd7 32. Bxf4 Kf7 33. Red1 Nf6 34. Bxe5 Qe7 35. Bxf6 Bxf6 36. Rxf6+ Kg7 37. Rxg6+ 1-0

[Event "Hamburg-ch Seniors op 15th"]
[Site "Hamburg"]
[Date "2008.10.30"]
[Round "4"]
[White "Gehrke, Rolf"]
[Black "Gollasch, Theo Heinz"]
[Result "1/2-1/2"]
[ECO "A04"]
[WhiteElo "1973"]
[BlackElo "2010"]
[PlyCount "71"]
[EventDate "2008.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 Nc6 3. Bg2 Nf6 4. 0-0 g6 5. d4 cxd4 6. Nxd4 Qb6 7. Nb3 d6 8. Nc3 Bg7 9. h3 0-0 10. e4 Re8 11. Be3 Qc7 12. f4 a6 13. Qe2 e6 14. Rad1 b5 15. Qd2 Bf8 16. e5 dxe5 17. fxe5 Rd8 18. Nd4 Nxd4 19. Bxd4 Nd5 20. Qf2 Nxc3 21. bxc3 Rb8 22. Ba7 Rxd1 23. Rxd1 Rb7 24. Bxb7 Bxb7 25. Rf1 Bd5 26. Bb8 Qb7 27. Bd6 Bg7 28. a3 h5 29. Qc5 Bc4 30. Rf2 Qe4 31. Rf4 Qe1+ 32. Kh2 Bd5 33. Qg1 Qxc3 34. Qf2 Qa1 35. Qf1 Qc3 36. Qf2 1/2-1/2

[Event "Hamburg-ch Seniors op 15th"]
[Site "Hamburg"]
[Date "2008.10.29"]
[Round "3"]
[White "Ristic, Sreten"]
[Black "Gehrke, Rolf"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1907"]
[BlackElo "1973"]
[PlyCount "110"]
[EventDate "2008.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 d5 4. Bd3 dxe4 5. Bxe4 Nf6 6. Bxc6+ bxc6 7. 0-0 e6 8. d4 cxd4 9. cxd4 Be7 10. Nc3 0-0 11. Bd2 c5 12. Be3 Ng4 13. Qd3 Bb7 14. Rad1 Qc7 15. d5 Rfd8 16. Qc4 Nxe3 17. fxe3 exd5 18. Nxd5 Bxd5 19. Rxd5 Rxd5 20. Qxd5 Rd8 21. Qc4 Bf6 22. b3 Qe7 23. e4 Bd4+ 24. Kh1 h6 25. Qb5 Qxe4 26. Qa5 Re8 27. Qxa7 Qe2 28. Rb1 Qd3 29. Rc1 Be3 30. Re1 Re6 31. Qa4 Qc2 32. h4 Qf2 33. a3 Rg6 34. Rg1 h5 35. Qe8+ Kh7 36. Qxf7 Qg3 37. Qf5 Kh6 38. Qe4 Bxg1 39. Nxg1 Qg4 40. Qe3+ Kh7 41. Qh3 Kg8 42. Qh2 Qe4 43. Nf3 Qb1+ 44. Qg1 Qxg1+ 45. Kxg1 Rb6 46. Nd2 Kf7 47. Kf2 Ke6 48. Ke3 Kd5 49. Kd3 Rg6 50. Nc4 Rg3+ 51. Ne3+ Ke5 52. Kd2 Ke4 53. Kc3 Rxe3+ 54. Kc4 Ke5 55. a4 Kd6 0-1

[Event "Hamburg-ch Seniors op 15th"]
[Site "Hamburg"]
[Date "2008.10.28"]
[Round "2"]
[White "Gehrke, Rolf"]
[Black "Seemann, Hans Siegfried"]
[Result "1-0"]
[ECO "E07"]
[WhiteElo "1973"]
[BlackElo "1640"]
[PlyCount "59"]
[EventDate "2008.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. g3 Nf6 4. Bg2 c6 5. 0-0 Be7 6. b3 Nbd7 7. Bb2 Qc7 8. d4 0-0 9. Nbd2 Re8 10. Re1 Bf8 11. Rc1 c5 12. cxd5 exd5 13. dxc5 Qd8 14. b4 Ne4 15. Nd4 Ndf6 16. e3 Ng5 17. f3 Bd7 18. N2b3 Qc8 19. Qd2 Bh3 20. e4 Bxg2 21. Qxg5 Bh3 22. g4 dxe4 23. Nf5 exf3 24. Bxf6 f2+ 25. Kxf2 Qc6 26. Rg1 Qc7 27. Rg3 Re4 28. Rxh3 Rf4+ 29. Kg1 g6 30. Rxh7 1-0

[Event "Hamburg-ch Seniors op 15th"]
[Site "Hamburg"]
[Date "2008.10.27"]
[Round "1"]
[White "Bartlitz, Heinz"]
[Black "Gehrke, Rolf"]
[Result "0-1"]
[ECO "B25"]
[WhiteElo "1484"]
[BlackElo "1973"]
[PlyCount "166"]
[EventDate "2008.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 Nf6 7. Nge2 0-0 8. h3 Ne8 9. 0-0 Nc7 10. Qd2 Nd4 11. Nd1 d5 12. c3 Nxe2+ 13. Qxe2 d4 14. Bd2 e5 15. f4 f5 16. Nf2 exf4 17. gxf4 fxe4 18. Nxe4 Qe7 19. Rae1 Bf5 20. c4 Rae8 21. Qf2 b6 22. Ng5 Qd7 23. Ne4 Bxh3 24. Bxh3 Qxh3 25. Qe2 Rf5 26. Rf3 Qh4 27. Kg2 Rh5 28. Rg3 Ne6 29. Qf3 Rf8 30. Rh3 Qxh3+ 31. Qxh3 Rxh3 32. Kxh3 Nxf4+ 33. Bxf4 Rxf4 34. Kg2 Rf5 35. Nd6 Re5 36. Ne4 Kf8 37. a3 Ke7 38. b4 Kd7 39. bxc5 bxc5 40. Rb1 Kc7 41. a4 Bf8 42. a5 Re6 43. Rb5 a6 44. Rb1 Be7 45. Rf1 h6 46. Rf7 Kc6 47. Rh7 Bd8 48. Ra7 Bxa5 49. Rxa6+ Bb6 50. Ra8 g5 51. Rg8 Bc7 52. Kf3 Bd6 53. Kg4 Kd7 54. Rg7+ Kd8 55. Rg8+ Ke7 56. Rg7+ Kf8 57. Rd7 Be7 58. Rd5 Rc6 59. Kh5 Kf7 60. Rf5+ Ke6 61. Rd5 Kf7 62. Rf5+ Kg7 63. Re5 Bf8 64. Rd5 Kf7 65. Rf5+ Ke8 66. Nf6+ Kd8 67. Ne4 Be7 68. Rd5+ Kc8 69. Rf5 Kd7 70. Rd5+ Kc7 71. Rf5 Kb6 72. Rf7 Re6 73. Rf5 Ka5 74. Nxc5 Bxc5 75. Rxc5+ Kb4 76. Rd5 Kc3 77. c5 Kxd3 78. Rd6 Re5 79. c6 Rc5 80. Rxh6 Kc2 81. Kg4 d3 82. Rh2+ d2 83. Kf3 Kc1 0-1

[Event "Hamburg-ch Seniors op 13th"]
[Site "Hamburg"]
[Date "2006.11.03"]
[Round "8"]
[White "Schmidt, Gerhard3333"]
[Black "Gehrke, Rolf"]
[Result "1/2-1/2"]
[ECO "E61"]
[WhiteElo "2155"]
[BlackElo "1976"]
[PlyCount "26"]
[EventDate "2006.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 g6 3. Nc3 Bg7 4. e3 Nf6 5. d4 0-0 6. Be2 d5 7. cxd5 Nxd5 8. 0-0 cxd4 9. Nxd4 Nxc3 10. bxc3 a6 11. Qb3 Qc7 12. Ba3 Re8 13. Bf3 e5 1/2-1/2

[Event "Hamburg-ch Seniors op 13th"]
[Site "Hamburg"]
[Date "2006.11.03"]
[Round "9"]
[White "Schulz, Hans Juergen"]
[Black "Gehrke, Rolf"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1933"]
[BlackElo "1976"]
[PlyCount "88"]
[EventDate "2006.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Be2 Nf6 5. Bg5 Nxe4 6. Nc3 Nxg5 7. Nxg5 e5 8. Nf3 Nc6 9. d5 Ne7 10. Qd2 h5 11. Bc4 Bg4 12. h3 Bxf3 13. gxf3 Bh6 14. Qd3 a6 15. a4 Qd7 16. Ne4 Qf5 17. Qb3 0-0 18. Ng3 Qd7 19. Bd3 f5 20. h4 Kh7 21. Ke2 c6 22. c4 cxd5 23. cxd5 Rac8 24. Rad1 Rc5 25. Bb1 b5 26. a5 Qc7 27. Rhe1 Qxa5 28. Qd3 Qb4 29. Kf1 Qxh4 30. Ba2 Bf4 31. Kg2 Qg5 32. Kh3 Qf6 33. Qa3 Ra8 34. Ne2 Bh6 35. f4 e4 36. b4 Rcc8 37. Rc1 Bg7 38. Qa5 Qb2 39. Rb1 Qf6 40. Qa3 Qf8 41. Qe3 Rc7 42. Qb6 Qd8 43. Qe3 Rac8 44. Rg1 Rc3 0-1

[Event "Hamburg-ch Seniors op 13th"]
[Site "Hamburg"]
[Date "2006.11.02"]
[Round "7"]
[White "Gehrke, Rolf"]
[Black "Krebs, Dietmar"]
[Result "1-0"]
[ECO "E68"]
[WhiteElo "1976"]
[BlackElo "1927"]
[PlyCount "83"]
[EventDate "2006.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 g6 2. d4 Bg7 3. c4 d6 4. g3 Nd7 5. Bg2 e5 6. e4 Ngf6 7. Nc3 0-0 8. 0-0 c6 9. d5 cxd5 10. cxd5 Nc5 11. Qc2 a5 12. Ne1 Ne8 13. Nd3 Nxd3 14. Qxd3 f5 15. f3 b6 16. a4 Ba6 17. Nb5 Nc7 18. Ra3 Rc8 19. Be3 Rb8 20. Rc1 Rf7 21. Rac3 Nxb5 22. axb5 Bc8 23. Rc6 Bd7 24. Rxd6 Bf8 25. Rdc6 Bxc6 26. Rxc6 fxe4 27. Qxe4 Bd6 28. Bh3 Rc7 29. Be6+ Kg7 30. h4 Rxc6 31. bxc6 h5 32. Bg5 Qc7 33. Kg2 Re8 34. Bd7 Rf8 35. g4 hxg4 36. Qxg4 Bc5 37. h5 Qd6 38. Qe6 Rf5 39. Bd8 e4 40. Qxd6 exf3+ 41. Kf1 Bxd6 42. Bxf5 1-0

[Event "Hamburg-ch Seniors op 13th"]
[Site "Hamburg"]
[Date "2006.11.01"]
[Round "6"]
[White "Raedisch, Peter"]
[Black "Gehrke, Rolf"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "1683"]
[BlackElo "1976"]
[PlyCount "112"]
[EventDate "2006.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 e6 3. c3 d5 4. exd5 exd5 5. Bb3 Nf6 6. d4 Be7 7. Nf3 0-0 8. h3 Nc6 9. Be3 b6 10. 0-0 Bf5 11. Nbd2 Qd7 12. Ba4 Qc7 13. Bxc6 Qxc6 14. Ne5 Qc7 15. Qf3 Be4 16. Nxe4 Nxe4 17. Rad1 c4 18. Ng4 Bd6 19. Bc1 f5 20. Ne3 Qf7 21. g3 Rae8 22. Kg2 Qe6 23. Nc2 f4 24. Qg4 Qxg4 25. hxg4 fxg3 26. f3 Nxc3 27. Rde1 Nxa2 28. Bd2 a5 29. Ne3 Nb4 30. Nf5 Rd8 31. Nxd6 Rxd6 32. Re7 Nd3 33. Rb1 Rdf6 34. f4 Nxf4+ 35. Bxf4 Rxf4 36. Kxg3 Rxd4 37. Rbe1 Re4 38. R1xe4 dxe4 39. Rxe4 b5 40. Re5 Rb8 41. Kf4 a4 42. Rc5 h6 43. Kf5 Rb6 44. Kf4 Kf7 45. Kf5 g6+ 46. Ke5 Ke7 47. Rc7+ Kd8 48. Rh7 b4 49. Kd4 c3 50. bxc3 b3 51. Kc5 b2 52. Kxb6 b1Q+ 53. Kc6 Qe4+ 54. Kd6 Qf4+ 55. Kc6 Qxg4 56. Kd6 Qf4+ 0-1

[Event "Hamburg-ch Seniors op 13th"]
[Site "Hamburg"]
[Date "2006.10.31"]
[Round "5"]
[White "Gehrke, Rolf"]
[Black "Blumenberg, Walter"]
[Result "1-0"]
[ECO "A55"]
[WhiteElo "1976"]
[BlackElo "1932"]
[PlyCount "111"]
[EventDate "2006.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 d6 2. d4 Nd7 3. c4 e5 4. e4 Ngf6 5. Nc3 c6 6. Be2 Be7 7. 0-0 0-0 8. Be3 Qc7 9. Rc1 Re8 10. b4 Nf8 11. c5 dxc5 12. bxc5 exd4 13. Bxd4 Rd8 14. Qc2 Qa5 15. e5 Ne8 16. Ne4 Be6 17. Bc4 Nc7 18. Nd6 Bxd6 19. exd6 Nd5 20. Qb2 f6 21. Rfe1 Rd7 22. Bxd5 Bxd5 23. Re7 Qxa2 24. Rxd7 Qxb2 25. Rxg7+ Kxg7 26. Bxb2 Re8 27. Nd4 Nd7 28. Nf5+ Kf7 29. Ne7 Be4 30. f3 Bd3 31. Kf2 Bb5 32. Bd4 Nf8 33. Be3 Ng6 34. Nf5 Ne5 35. Ra1 Ba6 36. Bd4 Nd3+ 37. Kg3 Rg8+ 38. Kh4 Ke6 39. g4 Ne5 40. Bxe5 fxe5 41. Ne7 Rf8 42. Kg3 Be2 43. Ra3 a6 44. Re3 Bc4 45. Rc3 Rf4 46. Nf5 Bd5 47. Ne7 Rc4 48. Rxc4 Bxc4 49. Nc8 a5 50. d7 Kxd7 51. Nb6+ Ke6 52. Nxc4 Kd5 53. Nxa5 Kxc5 54. Nxb7+ Kb6 55. Nd6 Kc5 56. Ne4+ 1-0

[Event "Hamburg-ch Seniors op 13th"]
[Site "Hamburg"]
[Date "2006.10.30"]
[Round "4"]
[White "Dangelowski, Peter"]
[Black "Gehrke, Rolf"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "1777"]
[BlackElo "1976"]
[PlyCount "55"]
[EventDate "2006.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 g6 2. Bf4 Bg7 3. e3 c5 4. c3 Nf6 5. h3 b6 6. Nf3 0-0 7. Nbd2 Bb7 8. Bc4 Nc6 9. 0-0 d6 10. Re1 e6 11. a3 Ne7 12. Rc1 Qd7 13. Bb3 b5 14. e4 d5 15. e5 Ne4 16. Nxe4 dxe4 17. Ng5 c4 18. Bc2 Nd5 19. Bg3 Bh6 20. h4 f6 21. exf6 Nxf6 22. Be5 Nh5 23. Qg4 Bxg5 24. hxg5 Qf7 25. Re2 Qf5 26. f3 Qxg4 27. fxg4 Nf4 28. Bxf4 1/2-1/2

[Event "Hamburg-ch Seniors op 13th"]
[Site "Hamburg"]
[Date "2006.10.29"]
[Round "3"]
[White "Gehrke, Rolf"]
[Black "Putzbach, Gerd"]
[Result "0-1"]
[ECO "D21"]
[WhiteElo "1976"]
[BlackElo "2190"]
[PlyCount "42"]
[EventDate "2006.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. c4 dxc4 4. g3 b5 5. a4 c6 6. axb5 cxb5 7. Nc3 Bb4 8. Bd2 Qb6 9. Bg2 Bb7 10. 0-0 Ne7 11. Re1 Nbc6 12. Ne4 Rd8 13. Bxb4 Nxb4 14. Nc5 Ba8 15. Qd2 Bxf3 16. Qxb4 Nc6 17. Qa3 Bxg2 18. Kxg2 Rxd4 19. Na6 b4 20. Qe3 0-0 21. Rec1 Rfd8 0-1

[Event "Hamburg-ch Seniors op 13th"]
[Site "Hamburg"]
[Date "2006.10.28"]
[Round "2"]
[White "Gehrke, Rolf"]
[Black "Keuneke, Hanno"]
[Result "1-0"]
[ECO "E68"]
[WhiteElo "1976"]
[BlackElo "1738"]
[PlyCount "49"]
[EventDate "2006.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. c4 Nbd7 7. Nc3 e5 8. e4 c6 9. Be3 Ng4 10. Bg5 f6 11. Bc1 exd4 12. Nxd4 Nc5 13. h3 Ne5 14. b3 Ned3 15. Be3 f5 16. exf5 Bxf5 17. Nce2 Nb2 18. Qd2 Nbd3 19. b4 Na6 20. Nxf5 Bxa1 21. Nh6+ Kg7 22. Rxa1 Ne5 23. Bg5 Qd7 24. f4 Qxh3 25. fxe5 1-0

[Event "Hamburg-ch Seniors op 13th"]
[Site "Hamburg"]
[Date "2006.10.27"]
[Round "1"]
[White "Deck, Bernhard"]
[Black "Gehrke, Rolf"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "1606"]
[BlackElo "1976"]
[PlyCount "42"]
[EventDate "2006.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Be3 Bg7 6. Nc3 Nf6 7. Be2 0-0 8. Qd2 d5 9. Nxc6 bxc6 10. 0-0-0 Qa5 11. Kb1 Rb8 12. Nxd5 Rxb2+ 13. Kxb2 Nxe4+ 14. c3 Nxd2 15. Nxe7+ Kh8 16. Bxd2 Be6 17. Ra1 Qb4+ 18. Kc2 Qxe7 19. Bd3 c5 20. Rae1 Qd7 21. Re3 Rd8 0-1

[Event "Pinneberg-ch"]
[Site "Pinneberg"]
[Date "2006.09.28"]
[Round "7.16"]
[White "Gehrke, Rolf"]
[Black "Huljus, Reinhard"]
[Result "1-0"]
[ECO "E92"]
[WhiteElo "2061"]
[BlackElo "1627"]
[PlyCount "67"]
[EventDate "2006.08.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 e5 7. Be3 Ng4 8. Bg5 f6 9. Bc1 exd4 10. Nxd4 f5 11. Bxg4 fxg4 12. Be3 a6 13. Qd2 Nc6 14. Nxc6 bxc6 15. 0-0 Be6 16. b3 Qf6 17. Rac1 h6 18. Bxh6 Bxh6 19. Qxh6 Rf7 20. Qe3 Rh7 21. f4 Rxh2 22. Kxh2 Qh4+ 23. Kg1 g3 24. Rf3 Qh2+ 25. Kf1 Qh1+ 26. Ke2 Qxg2+ 27. Kd3 d5 28. cxd5 cxd5 29. Nxd5 Rd8 30. Rxg3 Rxd5+ 31. exd5 Qxd5+ 32. Ke2 Qh5+ 33. Kf2 Bd7 34. Rcg1 1-0

[Event "Pinneberg-ch"]
[Site "Pinneberg"]
[Date "2006.09.21"]
[Round "6.24"]
[White "Gehrke, Rolf"]
[Black "Stubbe, Werner"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "2061"]
[BlackElo "1667"]
[PlyCount "55"]
[EventDate "2006.08.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c5 3. Nc3 Nc6 4. d4 cxd4 5. Nxd4 g6 6. e4 d6 7. Be2 Bg7 8. Be3 0-0 9. 0-0 Bd7 10. Rc1 Nxd4 11. Bxd4 Bc6 12. f4 Nd7 13. Bxg7 Kxg7 14. Qd4+ Kg8 15. Nd5 e6 16. Nc3 Qb6 17. Qxb6 Nxb6 18. b3 Rfd8 19. Rcd1 Kf8 20. g4 e5 21. f5 g5 22. f6 Rac8 23. Rf3 Nd7 24. b4 b5 25. cxb5 Ba8 26. Rxd6 Rxc3 27. Rxc3 Bxe4 28. Rc7 1-0

[Event "Pinneberg-ch"]
[Site "Pinneberg"]
[Date "2006.09.01"]
[Round "3.16"]
[White "Ehrlich, Sven"]
[Black "Gehrke, Rolf"]
[Result "0-1"]
[ECO "A35"]
[WhiteElo "1793"]
[BlackElo "2061"]
[PlyCount "38"]
[EventDate "2006.08.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 g6 3. d4 Bg7 4. Nc3 cxd4 5. Nxd4 Nc6 6. e3 Nf6 7. b3 0-0 8. Bb2 d5 9. cxd5 Nxd5 10. Nxc6 bxc6 11. Qd2 Qa5 12. Rc1 Rd8 13. Qc2 Nb4 14. Qb1 Nxa2 15. Qa1 Be6 16. Bc4 Bxc4 17. bxc4 Rab8 18. 0-0 Rxb2 19. Qxb2 Nxc1 0-1

[Event "Pinneberg-ch"]
[Site "Pinneberg"]
[Date "2006.08.25"]
[Round "2.22"]
[White "Gehrke, Rolf"]
[Black "Schoppe, Gottfried"]
[Result "1/2-1/2"]
[ECO "A09"]
[WhiteElo "2061"]
[BlackElo "1467"]
[PlyCount "87"]
[EventDate "2006.08.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 Nf6 3. cxd5 Nxd5 4. e4 Nf6 5. Nc3 Nc6 6. Bb5 a6 7. Bxc6+ bxc6 8. d4 Bg4 9. Be3 Qb8 10. Qa4 Qb7 11. 0-0 Bxf3 12. gxf3 e6 13. d5 Bd6 14. Qxc6+ Qxc6 15. dxc6 0-0 16. a3 Rab8 17. Rab1 Rfd8 18. Rfd1 h6 19. h3 Nh5 20. Ne2 Be5 21. Rxd8+ Rxd8 22. f4 Bf6 23. e5 Be7 24. Nc3 Rd3 25. Rd1 Rxd1+ 26. Nxd1 g5 27. fxg5 Bxg5 28. Bxg5 hxg5 29. Nc3 Nf4 30. Ne4 Nxh3+ 31. Kh2 Nf4 32. Nc5 Ng6 33. Nxa6 Nxe5 34. Nxc7 Nxc6 35. b4 Kf8 36. b5 Na5 37. Kg3 Ke7 38. Kg4 f6 39. Na6 Kd6 40. a4 Nc4 41. Nb4 Nb6 42. a5 Nc4 43. Nc6 Kc5 44. Nd8 1/2-1/2

[Event "Pinneberg-ch"]
[Site "Pinneberg"]
[Date "2006.08.22"]
[Round "1.22"]
[White "Ahrens, Andre"]
[Black "Gehrke, Rolf"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1623"]
[BlackElo "2061"]
[PlyCount "33"]
[EventDate "2006.08.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. Nf3 Nc6 5. d4 cxd4 6. cxd4 e5 7. Nxe5 Nxe5 8. dxe5 Qxe5+ 9. Qe2 Qxe2+ 10. Bxe2 Bb4+ 11. Bd2 Bxd2+ 12. Nxd2 Nf6 13. Bb5+ Bd7 14. Bxd7+ Nxd7 15. 0-0 0-0 16. Rac1 Rac8 17. Nc4 1/2-1/2

[Event "Hamburg Junge op"]
[Site "Hamburg"]
[Date "2005.10.09"]
[Round "9"]
[White "Gehrke, Rolf"]
[Black "Haack, Stefan"]
[Result "1/2-1/2"]
[ECO "D11"]
[WhiteElo "2057"]
[BlackElo "1751"]
[PlyCount "26"]
[EventDate "2005.10.01"]
[EventType "swiss"]
[EventRounds "9"]
[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 d5 3. c4 c6 4. g3 a6 5. Bg2 dxc4 6. 0-0 b5 7. Qc2 Bb7 8. Rd1 e6 9. b3 cxb3 10. axb3 Be7 11. e4 Nbd7 12. Be3 c5 13. Ne5 cxd4 1/2-1/2

[Event "Hamburg Junge op"]
[Site "Hamburg"]
[Date "2005.10.08"]
[Round "8"]
[White "Stoll, Robert"]
[Black "Gehrke, Rolf"]
[Result "1/2-1/2"]
[ECO "A43"]
[WhiteElo "1781"]
[BlackElo "2057"]
[PlyCount "89"]
[EventDate "2005.10.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 108 Extra"]
[Source "ChessBase"]
[SourceDate "2005.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.04"]
[SourceQuality "1"]

1. d4 c5 2. dxc5 e5 3. c4 Bxc5 4. e3 Nf6 5. Nc3 0-0 6. a3 a5 7. b3 d6 8. Bd3 Re8 9. Ne4 Nxe4 10. Bxe4 f5 11. Bd5+ Kh8 12. Ne2 Nc6 13. 0-0 Qf6 14. Bb2 Qh6 15. Ng3 Be6 16. Qh5 Qxh5 17. Nxh5 Bxd5 18. cxd5 Ne7 19. Rfd1 g6 20. Nf4 Rac8 21. Nd3 Kg8 22. Nxe5 dxe5 23. d6 Bxd6 24. Rxd6 Nc6 25. Rd7 Re7 26. Rxe7 Nxe7 27. Bxe5 Kf7 28. g3 Ke6 29. Bg7 Rc2 30. h4 Nd5 31. Bd4 b5 32. Kg2 Nc3 33. a4 bxa4 34. bxa4 Ne4 35. Bb6 Nxf2 36. Bxa5 Ng4+ 37. Kg1 Kd5 38. Bb6 Ke4 39. Rf1 Ra2 40. a5 h5 41. Rf4+ Kd3 42. Rf1 Ke4 43. Rf4+ Kd3 44. Rf1 Ke4 45. Rf4+ 1/2-1/2

[Event "Hamburg Junge op"]
[Site "Hamburg"]
[Date "2005.10.07"]
[Round "7"]
[White "Gehrke, Rolf"]
[Black "Rudolph, Jens Erik"]
[Result "0-1"]
[ECO "D32"]
[WhiteElo "2057"]
[BlackElo "1917"]
[PlyCount "72"]
[EventDate "2005.10.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 108 Extra"]
[Source "ChessBase"]
[SourceDate "2005.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.04"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 c5 4. cxd5 exd5 5. Nc3 Nc6 6. dxc5 d4 7. Na4 b5 8. cxb6 axb6 9. e3 Bb4+ 10. Bd2 d3 11. a3 Bxd2+ 12. Nxd2 Bf5 13. Qb3 Nge7 14. Rd1 Be6 15. Qb5 Ra5 16. Qxb6 Rxa4 17. Qxd8+ Nxd8 18. Bxd3 0-0 19. Ra1 Ndc6 20. Ke2 Ne5 21. Bb5 Ra5 22. a4 N5c6 23. Rhc1 Nb4 24. e4 Rd8 25. Rc7 Nc8 26. Nc4 Ra7 27. Rxa7 Nxa7 28. Ne3 Kf8 29. Rc1 Nxb5 30. axb5 Rb8 31. Rc5 Ke7 32. Nd5+ Bxd5 33. exd5 Kd6 34. Rc4 Rxb5 35. Kd2 Nxd5 36. Kc2 Rc5 0-1

[Event "Hamburg Junge op"]
[Site "Hamburg"]
[Date "2005.10.07"]
[Round "5"]
[White "Gehrke, Rolf"]
[Black "Strenzke, Guenter"]
[Result "0-1"]
[ECO "E92"]
[WhiteElo "2057"]
[BlackElo "2015"]
[PlyCount "52"]
[EventDate "2005.10.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 108 Extra"]
[Source "ChessBase"]
[SourceDate "2005.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.04"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Nf3 e5 7. dxe5 dxe5 8. Bg5 Qxd1+ 9. Rxd1 c6 10. 0-0 Be6 11. Nxe5 Nxe4 12. Nxe4 Bxe5 13. Be7 Re8 14. Nf6+ Bxf6 15. Bxf6 Nd7 16. Bc3 Bf5 17. Rfe1 f6 18. g4 Be6 19. f4 Rad8 20. b3 Kf7 21. Bd4 Nb6 22. Rf1 Bd7 23. Bf3 Nc8 24. Bc3 Re3 25. Bd4 Rxf3 26. Rxf3 Bxg4 0-1

[Event "Hamburg Junge op"]
[Site "Hamburg"]
[Date "2005.10.06"]
[Round "6"]
[White "Tatliak, Stefan"]
[Black "Gehrke, Rolf"]
[Result "1/2-1/2"]
[ECO "B34"]
[WhiteElo "1768"]
[BlackElo "2057"]
[PlyCount "36"]
[EventDate "2005.10.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 108 Extra"]
[Source "ChessBase"]
[SourceDate "2005.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 d5 9. Nxc6 bxc6 10. Be2 e5 11. exd5 cxd5 12. Bg5 Be6 13. 0-0 Qb6+ 14. Kh1 Rfe8 15. Nd1 Rac8 16. g4 e4 17. h3 d4 18. Bxf6 e3 1/2-1/2

[Event "Hamburg Junge op"]
[Site "Hamburg"]
[Date "2005.10.04"]
[Round "4"]
[White "Bohnstorff, Michael"]
[Black "Gehrke, Rolf"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2187"]
[BlackElo "2057"]
[PlyCount "113"]
[EventDate "2005.10.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 108 Extra"]
[Source "ChessBase"]
[SourceDate "2005.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.04"]
[SourceQuality "1"]

1. d4 c5 2. c3 d5 3. Nf3 Nf6 4. Bf4 g6 5. e3 Bg7 6. Nbd2 cxd4 7. exd4 0-0 8. Bd3 b6 9. Ne5 Bb7 10. 0-0 Ne4 11. Re1 f6 12. Nef3 Nxd2 13. Qxd2 Nd7 14. Bh6 Rf7 15. Re2 Nf8 16. Bxg7 Rxg7 17. Rae1 Qd7 18. Qf4 Re8 19. Qg3 g5 20. Nd2 Ng6 21. Bxg6 Rxg6 22. Qd3 Rg7 23. Nf1 Bc8 24. Re3 Qf5 25. Qe2 Qg4 26. f3 Qh4 27. Qb5 Kf8 28. Qxd5 g4 29. Ng3 Rg5 30. Qc6 gxf3 31. Qxf3 Rg6 32. d5 Rg7 33. Nf1 Qc4 34. b3 Qc5 35. c4 b5 36. Qf4 Rg6 37. Kh1 Rg4 38. Qh6+ Kg8 39. Re4 bxc4 40. Qh5 Rg6 41. bxc4 Qf2 42. Ng3 Bg4 43. Qh4 h5 44. d6 e5 45. Rf1 Qd2 46. h3 Bd7 47. Rxf6 Rg7 48. Re2 Qd3 49. Kh2 e4 50. Rxe4 Rxe4 51. Nxe4 Bc6 52. Rf4 Qe2 53. Qd8+ Kh7 54. Ng5+ Kh6 55. Qf6+ Rg6 56. Nf7+ Kh7 57. Qh8# 1-0

[Event "Hamburg Junge op"]
[Site "Hamburg"]
[Date "2005.10.03"]
[Round "3"]
[White "Gehrke, Rolf"]
[Black "Jablonowski, Christoph"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "2057"]
[BlackElo "1942"]
[PlyCount "41"]
[EventDate "2005.10.01"]
[EventType "swiss"]
[EventRounds "9"]
[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 Nf6 3. c4 e6 4. g3 c6 5. Bg2 Nbd7 6. 0-0 Bd6 7. Qc2 0-0 8. Nbd2 Re8 9. b3 e5 10. cxd5 Nxd5 11. Nc4 Bc7 12. dxe5 Nxe5 13. Ncxe5 Bxe5 14. Nxe5 Rxe5 15. Bb2 Re6 16. e4 Nf6 17. Rad1 Qe7 18. f4 Ne8 19. f5 Rd6 20. Ba3 Rd2 21. Bxe7 1-0

[Event "Hamburg Junge op"]
[Site "Hamburg"]
[Date "2005.10.02"]
[Round "2"]
[White "Zaragatski, Ilja"]
[Black "Gehrke, Rolf"]
[Result "1-0"]
[ECO "B70"]
[WhiteElo "2376"]
[BlackElo "2057"]
[PlyCount "53"]
[EventDate "2005.10.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 108 Extra"]
[Source "ChessBase"]
[SourceDate "2005.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nb3 Nf6 6. Nc3 Bg7 7. Bc4 0-0 8. 0-0 a6 9. Re1 b5 10. Bf1 d6 11. Nd5 Ne5 12. c3 Nc4 13. a4 Nxd5 14. exd5 Bb7 15. axb5 axb5 16. Rxa8 Qxa8 17. Rxe7 Bxd5 18. Nd4 Rb8 19. b3 Ne5 20. Nxb5 Bb7 21. Nxd6 Rd8 22. Bf4 Bf8 23. Rxe5 Bxd6 24. Bg5 Rd7 25. Bb5 Bc6 26. Bxc6 Bxe5 27. Bxd7 1-0

[Event "Hamburg Junge op"]
[Site "Hamburg"]
[Date "2005.10.01"]
[Round "1"]
[White "Gehrke, Rolf"]
[Black "Donchenko, Anatoly G"]
[Result "1/2-1/2"]
[ECO "E04"]
[WhiteElo "2057"]
[BlackElo "2460"]
[PlyCount "95"]
[EventDate "2005.10.01"]
[EventType "swiss"]
[EventRounds "9"]
[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 Nf6 3. c4 dxc4 4. g3 e6 5. Bg2 c5 6. 0-0 Nc6 7. Qa4 cxd4 8. Nxd4 Qxd4 9. Bxc6+ Bd7 10. Bxd7+ Qxd7 11. Qxc4 Rc8 12. Qb3 Bc5 13. Nc3 h6 14. Bf4 0-0 15. Na4 Nd5 16. Rfd1 Qe7 17. Be5 Rfd8 18. e4 Nb6 19. Nxc5 Qxc5 20. Qc3 Qxc3 21. Bxc3 f6 22. Kf1 Na4 23. Bd4 Rc2 24. b3 Nb2 25. Bxb2 Rxd1+ 26. Rxd1 Rxb2 27. Rd8+ Kh7 28. Rd7 Rxa2 29. Rxb7 e5 30. b4 h5 31. h4 Ra4 32. Kg2 Kh6 33. b5 Rxe4 34. Rxa7 Rb4 35. Rb7 g5 36. hxg5+ Kxg5 37. b6 Kf5 38. Rh7 Kg6 39. Rb7 h4 40. gxh4 Rxh4 41. Rc7 Rb4 42. b7 Kf5 43. Kf3 Rb3+ 44. Ke2 Kf4 45. Kd2 f5 46. Kc2 Rb6 47. Rf7 Ke4 48. f3+ 1/2-1/2

