[Event "Rhein Main op-A 18th"]
[Site "Bad Homburg"]
[Date "2015.06.07"]
[Round "7"]
[White "Riese, Manfred"]
[Black "Boettger, Ulf"]
[Result "1-0"]
[ECO "A16"]
[BlackElo "1794"]
[PlyCount "89"]
[EventDate "2015.06.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 c6 5. d3 0-0 6. Bg5 d6 7. Qd2 Na6 8. Bh6 Qa5 9. Bxg7 Kxg7 10. e3 Bf5 11. e4 Bg4 12. h3 Be6 13. Nge2 Rac8 14. 0-0 b5 15. Nd4 Bd7 16. a3 Rfd8 17. b4 Qb6 18. Nde2 Nc7 19. Kh2 a6 20. Rac1 Ne6 21. f4 c5 22. Nd5 Nxd5 23. exd5 Nf8 24. g4 e5 25. fxe5 dxe5 26. Ng3 Be8 27. Ne4 Nd7 28. h4 bxc4 29. dxc4 f6 30. Qc3 Bf7 31. Rcd1 Rf8 32. g5 f5 33. bxc5 Rxc5 34. Nxc5 Qxc5 35. Qb4 Rb8 36. Qxc5 Nxc5 37. Rb1 Rxb1 38. Rxb1 e4 39. Rb6 Be8 40. Kg1 Kf7 41. Rf6+ Kg7 42. Rd6 Kf7 43. Rd8 Bd7 44. Ra8 Kg7 45. Ra7 1-0

[Event "Rhein Main op-A 18th"]
[Site "Bad Homburg"]
[Date "2015.06.06"]
[Round "6"]
[White "Boettger, Ulf"]
[Black "Varho, Ilkka"]
[Result "1/2-1/2"]
[ECO "D94"]
[WhiteElo "1794"]
[BlackElo "1931"]
[PlyCount "70"]
[EventDate "2015.06.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. e3 0-0 6. h3 c5 7. cxd5 Nxd5 8. Bc4 Nb6 9. Bb3 Qc7 10. Nb5 Qc6 11. a4 a6 12. Nc3 cxd4 13. exd4 Be6 14. 0-0 Bxb3 15. Qxb3 Nc4 16. Bf4 Nd7 17. Rfe1 e6 18. Rac1 Rac8 19. Re2 Qb6 20. Qxb6 Ncxb6 21. Rec2 Rc6 22. b3 Rfc8 23. a5 Na8 24. Be3 Bf8 25. Nd2 Ba3 26. Ra1 Bb4 27. Nc4 b5 28. axb6 Naxb6 29. Rxa6 Nxc4 30. Rxc6 Rxc6 31. Na2 Na5 32. Nxb4 Rxc2 33. Nxc2 Nxb3 34. Nb4 Na5 35. d5 exd5 1/2-1/2

[Event "Rhein Main op-A 18th"]
[Site "Bad Homburg"]
[Date "2015.06.06"]
[Round "5"]
[White "Papadopoulos, Ioannis1111"]
[Black "Boettger, Ulf"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "1640"]
[BlackElo "1794"]
[PlyCount "76"]
[EventDate "2015.06.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Nf3 Nf6 5. Bf4 0-0 6. Qd2 Nbd7 7. 0-0-0 c6 8. h4 b5 9. Bd3 Nb6 10. Ne2 Bg4 11. Ng3 Nc4 12. Bxc4 bxc4 13. Bh6 c3 14. bxc3 Qa5 15. Bxg7 Kxg7 16. Qe3 h6 17. h5 Rh8 18. Rh4 Bxf3 19. gxf3 Qg5 20. Qxg5 hxg5 21. Rh2 Nxh5 22. Nxh5+ Rxh5 23. Rg2 Rh3 24. Rd3 f6 25. Kd2 Rb8 26. c4 Kf7 27. Ra3 Rb7 28. Rg3 Rh2 29. Ke3 Rb2 30. Rxa7 Rxc2 31. a4 Rcxf2 32. Rc7 Rd2 33. f4 gxf4+ 34. Kxf4 g5+ 35. Kg4 Rxd4 36. Rxc6 Rxe4+ 37. Kf3 Rf4+ 38. Ke3 Ra2 0-1

[Event "Rhein Main op-A 18th"]
[Site "Bad Homburg"]
[Date "2015.06.05"]
[Round "4"]
[White "Boettger, Ulf"]
[Black "Harringer, Manfred"]
[Result "0-1"]
[ECO "E21"]
[WhiteElo "1794"]
[BlackElo "2030"]
[PlyCount "74"]
[EventDate "2015.06.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 b6 5. Qc2 Bb7 6. Nd2 d5 7. a3 Be7 8. e3 0-0 9. b4 c5 10. bxc5 bxc5 11. dxc5 Nbd7 12. c6 Bxc6 13. cxd5 Nxd5 14. Nxd5 Bxd5 15. Bb2 Rc8 16. Qd1 Bf6 17. Bxf6 Nxf6 18. Ba6 Rc3 19. 0-0 Qa5 20. e4 Qxa6 21. exd5 Nxd5 22. Nf3 Rxa3 23. Rxa3 Qxa3 24. Qd4 Ra8 25. Ra1 Qb4 26. Qd3 a5 27. Ng5 Qh4 28. Qd2 h6 29. Nf3 Qb4 30. Qd1 a4 31. Ne5 Qc3 32. Nf3 a3 33. Nd4 Qb2 34. Ne2 a2 35. h3 Rc8 36. Kf1 Rc2 37. g4 Rxe2 0-1

[Event "Rhein Main op-A 18th"]
[Site "Bad Homburg"]
[Date "2015.06.04"]
[Round "2"]
[White "Boettger, Ulf"]
[Black "Zweschper, Erich"]
[Result "0-1"]
[ECO "A42"]
[WhiteElo "1794"]
[BlackElo "1989"]
[PlyCount "46"]
[EventDate "2015.06.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. Nf3 e6 5. e4 Nd7 6. Be2 Ne7 7. 0-0 h6 8. Re1 0-0 9. Qc2 b6 10. Be3 Bb7 11. Rad1 f5 12. h3 a6 13. b3 Qe8 14. a3 Qf7 15. Bc1 g5 16. Rf1 Rae8 17. exf5 Nxf5 18. Rd2 Bxf3 19. Bxf3 Nxd4 20. Rxd4 Bxd4 21. Nd5 Ne5 22. Ne3 Nxf3+ 23. gxf3 Qh5 0-1

[Event "Rhein Main op-A 18th"]
[Site "Bad Homburg"]
[Date "2015.06.04"]
[Round "3"]
[White "Krastev, Alexander"]
[Black "Boettger, Ulf"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1881"]
[BlackElo "1794"]
[PlyCount "71"]
[EventDate "2015.06.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. f4 d6 4. Nf3 Nf6 5. Bd3 0-0 6. 0-0 Nc6 7. c3 e6 8. Qe1 Ne7 9. Qh4 d5 10. e5 Ne4 11. Bxe4 dxe4 12. Ng5 h6 13. Nxe4 Nd5 14. Qxd8 Rxd8 15. Rd1 b6 16. Na3 a6 17. Nc2 f5 18. exf6 Nxf6 19. Nxf6+ Bxf6 20. Re1 Kf7 21. g4 Be7 22. Be3 Bb7 23. Bf2 Bd6 24. Bg3 Re8 25. Rf1 Kg7 26. Rae1 Bc6 27. Ne3 b5 28. f5 Bxg3 29. hxg3 Bd7 30. f6+ Kf7 31. g5 h5 32. g4 h4 33. Ng2 Rh8 34. Nf4 h3 35. Kh2 Rh4 36. Nd3 1-0

[Event "Rhein Main op-A 18th"]
[Site "Bad Homburg"]
[Date "2015.06.03"]
[Round "1"]
[White "Marquardt, Christian"]
[Black "Boettger, Ulf"]
[Result "1-0"]
[ECO "E65"]
[WhiteElo "2074"]
[BlackElo "1794"]
[PlyCount "69"]
[EventDate "2015.06.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. d4 g6 2. Nf3 Nf6 3. c4 Bg7 4. g3 0-0 5. Bg2 d6 6. 0-0 Nbd7 7. Nc3 c5 8. b3 cxd4 9. Nxd4 Nc5 10. Bb2 a6 11. Qd2 Qb6 12. Rfe1 Rb8 13. h3 Ne6 14. e3 Ng5 15. Kh2 Bd7 16. Rad1 Qc5 17. e4 h5 18. e5 Nfh7 19. h4 Ne6 20. Nxe6 Bxe6 21. Ne4 Qc8 22. exd6 exd6 23. Bxg7 Kxg7 24. Qc3+ Kg8 25. Rxd6 Qc7 26. Red1 Rbe8 27. R1d2 Bf5 28. Nf6+ Nxf6 29. Qxf6 b5 30. Qd4 bxc4 31. bxc4 Qa5 32. c5 Bg4 33. Bd5 Kh7 34. Rf6 Qb5 35. Bxf7 1-0

[Event "Bielefeld Gr5"]
[Site "Bielefeld"]
[Date "2006.06.05"]
[Round "7"]
[White "Boettger, Ulf"]
[Black "Radde, Horst"]
[Result "1/2-1/2"]
[ECO "A40"]
[WhiteElo "1702"]
[BlackElo "1697"]
[PlyCount "133"]
[EventDate "2006.06.02"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 d6 2. c4 e6 3. Nc3 a6 4. e4 Nd7 5. Nf3 c5 6. Be2 b6 7. 0-0 Bb7 8. d5 e5 9. Bg5 Be7 10. Be3 h6 11. h3 g6 12. Qd2 Bf6 13. Nh2 Bg7 14. f4 exf4 15. Bxf4 Ne5 16. Nf3 Qe7 17. Nxe5 Bxe5 18. Bxe5 Qxe5 19. Rad1 Bc8 20. Bd3 Ne7 21. Qf2 0-0 22. Qf6 Bd7 23. Rf3 Rad8 24. Rdf1 Nc8 25. Qxe5 dxe5 26. Rf6 Be8 27. Be2 Rd6 28. Bg4 Rxf6 29. Rxf6 Kg7 30. Rf2 Nd6 31. b3 b5 32. cxb5 axb5 33. Bf3 f5 34. Re2 b4 35. Nd1 Bb5 36. Re1 f4 37. Be2 Ra8 38. Bxb5 Nxb5 39. Re2 Nd4 40. Rd2 Rc8 41. Nb2 f3 42. Nc4 fxg2 43. Kxg2 Re8 44. Rf2 Nb5 45. Rd2 Nc3 46. d6 Nxe4 47. d7 Rd8 48. Rd5 Nc3 49. Rd6 Ne4 50. Rd5 Nf6 51. Rxc5 Rxd7 52. Nxe5 Rd2+ 53. Kg1 Nd5 54. Rb5 Kf6 55. Nc6 g5 56. Nxb4 Nxb4 57. Rxb4 Rxa2 58. h4 gxh4 59. Rxh4 Kg5 60. Rc4 Rb2 61. Rb4 h5 62. Kh1 h4 63. Kg1 h3 64. Kh1 Kf5 65. Rh4 Rxb3 66. Kh2 Kg5 67. Rxh3 1/2-1/2

[Event "Bielefeld Gr5"]
[Site "Bielefeld"]
[Date "2006.06.05"]
[Round "6"]
[White "Steinbach, Juergen"]
[Black "Boettger, Ulf"]
[Result "1/2-1/2"]
[ECO "B08"]
[WhiteElo "1678"]
[BlackElo "1702"]
[PlyCount "57"]
[EventDate "2006.06.02"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 g6 3. e4 Bg7 4. Nc3 Nf6 5. Be3 0-0 6. Qd2 Bg4 7. Ng5 c6 8. h3 Bc8 9. f4 Qa5 10. Bd3 b5 11. 0-0 Ba6 12. a3 Qc7 13. b4 Nbd7 14. a4 Rab8 15. axb5 Bxb5 16. Nxb5 cxb5 17. e5 Nd5 18. e6 fxe6 19. Nxe6 Qc8 20. Nxg7 Kxg7 21. f5 N7f6 22. Bh6+ Kf7 23. fxg6+ hxg6 24. Bxg6+ Kxg6 25. Qg5+ Kf7 26. Qxd5+ Ke8 27. Rxf6 exf6 28. Re1+ Kd7 29. Qe6+ 1/2-1/2

[Event "Bielefeld Gr5"]
[Site "Bielefeld"]
[Date "2006.06.04"]
[Round "5"]
[White "Boettger, Ulf"]
[Black "Rempel, Alexander"]
[Result "1-0"]
[ECO "D91"]
[WhiteElo "1702"]
[BlackElo "1654"]
[PlyCount "21"]
[EventDate "2006.06.02"]
[EventType "tourn"]
[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. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Bg5 Nc6 6. e3 e6 7. Ne5 Ne7 8. Qf3 Nf5 9. g4 Nh6 10. Bh4 Nhg8 11. g5 1-0

[Event "Bielefeld Gr5"]
[Site "Bielefeld"]
[Date "2006.06.04"]
[Round "4"]
[White "Grosse, Marcus"]
[Black "Boettger, Ulf"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "1723"]
[BlackElo "1702"]
[PlyCount "63"]
[EventDate "2006.06.02"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Nc3 Bg7 4. Be3 Nf6 5. h3 0-0 6. Nf3 Nbd7 7. Be2 c6 8. a4 Qc7 9. 0-0 a6 10. a5 c5 11. d5 Ne8 12. Nd2 b5 13. axb6 Nxb6 14. Nc4 Nxc4 15. Bxc4 Bb7 16. Qd2 Nf6 17. Bh6 Nd7 18. Bxg7 Kxg7 19. Ra2 Ne5 20. Be2 Rfb8 21. f4 Nd7 22. Rfa1 Qb6 23. Na4 Qc7 24. b3 Bc8 25. Nb2 Rb4 26. Nc4 Nb8 27. Bf3 Nd7 28. Na5 Nb8 29. e5 Ra7 30. Nc4 Bd7 31. Qc3 Bb5 32. exd6+ 1-0

[Event "Bielefeld Gr5"]
[Site "Bielefeld"]
[Date "2006.06.03"]
[Round "3"]
[White "Boettger, Ulf"]
[Black "Schuettfort, Hartmut"]
[Result "0-1"]
[ECO "D91"]
[WhiteElo "1702"]
[BlackElo "1668"]
[PlyCount "96"]
[EventDate "2006.06.02"]
[EventType "tourn"]
[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. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Bg5 Ne4 6. e3 Nxg5 7. Nxg5 c6 8. f4 0-0 9. Rc1 e5 10. dxe5 Bxe5 11. cxd5 Bxc3+ 12. Rxc3 cxd5 13. Be2 Nc6 14. 0-0 Bf5 15. Rc5 Qe7 16. Rc3 Rad8 17. g4 Bc8 18. Bb5 Na5 19. h3 a6 20. Be2 b5 21. Qc1 Nc4 22. Nf3 d4 23. Nxd4 Rxd4 24. b3 Nd6 25. Rc7 Qe6 26. Bf3 Re4 27. Re1 Re8 28. Kf2 a5 29. Re2 b4 30. Rc5 Ba6 31. Re1 Bb7 32. Rxa5 Rc8 33. Rc5 Ra8 34. Re2 Re8 35. Qd2 Qe7 36. Qc1 Qh4+ 37. Kg2 f5 38. g5 h6 39. gxh6 g5 40. Qb2 Qxh6 41. Rc7 g4 42. hxg4 fxg4 43. Kg1 gxf3 44. Rh2 Qg6+ 45. Kf1 Nf7 46. Rxb7 Rxe3 47. Qc1 Re1+ 48. Qxe1 Rxe1+ 0-1

[Event "Bielefeld Gr5"]
[Site "Bielefeld"]
[Date "2006.06.03"]
[Round "2"]
[White "Schuette, Ulrich"]
[Black "Boettger, Ulf"]
[Result "1/2-1/2"]
[ECO "E66"]
[WhiteElo "1687"]
[BlackElo "1702"]
[PlyCount "84"]
[EventDate "2006.06.02"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. c4 g6 2. g3 Bg7 3. Bg2 Nf6 4. Nf3 0-0 5. Nc3 d6 6. d4 c5 7. 0-0 Nc6 8. d5 Nb4 9. a3 Na6 10. Qc2 Nc7 11. Rb1 Rb8 12. e4 a6 13. b4 b5 14. bxc5 dxc5 15. Be3 Nd7 16. Rfd1 Nb6 17. cxb5 Bxc3 18. Qxc3 Nxb5 19. Qa1 f6 20. Bxc5 Na4 21. Rdc1 Bd7 22. Rb4 Nxc5 23. Rxc5 Qa5 24. Rb3 Qa4 25. Qb2 Kg7 26. e5 Bf5 27. exf6+ exf6 28. Bf1 Rf7 29. Bxb5 Rxb5 30. Rcxb5 axb5 31. Nd4 Bh3 32. f3 Qc4 33. Qa1 Qxd5 34. Rxb5 Qd6 35. Rb4 Ra7 36. Qb2 Qa6 37. Ne2 Qd3 38. Rb7+ Rxb7 39. Qxb7+ Kg8 40. Qe4 Qxa3 41. Kf2 Qa7+ 42. Qd4 Qxd4+ 1/2-1/2

[Event "Bielefeld Gr5"]
[Site "Bielefeld"]
[Date "2006.06.02"]
[Round "1"]
[White "Siol, Juergen"]
[Black "Boettger, Ulf"]
[Result "1-0"]
[ECO "E60"]
[WhiteElo "1680"]
[BlackElo "1702"]
[PlyCount "69"]
[EventDate "2006.06.02"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 d6 2. c4 g6 3. e4 Bg7 4. f3 Nf6 5. Ne2 0-0 6. g4 Nbd7 7. Ng3 c5 8. d5 a6 9. Be2 Ne8 10. Nc3 Rb8 11. h4 b5 12. Qc2 Ne5 13. h5 bxc4 14. g5 Qa5 15. hxg6 fxg6 16. f4 Nd3+ 17. Bxd3 cxd3 18. Qxd3 Bd7 19. Nge2 Rb4 20. 0-0 Qb6 21. Kg2 Bg4 22. Ng3 Qb7 23. b3 Nc7 24. Bd2 Qc8 25. Rh1 Qb7 26. Raf1 Bd7 27. f5 gxf5 28. Nxf5 Bxf5 29. Rxf5 Rxf5 30. Qh3 h6 31. Qxf5 hxg5 32. Rf1 Bf6 33. Qg6+ Kf8 34. Bxg5 Ne8 35. Bh6+ 1-0

