[Event "Berlin-ch qualification"]
[Site "Berlin-Lichtenrade"]
[Date "2011.04.24"]
[Round "2.2"]
[White "Boettcher, Patrick"]
[Black "Radtke, Rainer"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "2161"]
[BlackElo "1862"]
[PlyCount "79"]
[EventDate "2011.04.23"]
[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 e6 2. d4 b6 3. Nf3 Bb7 4. Bd3 d6 5. 0-0 Nf6 6. Qe2 Be7 7. c4 c5 8. Nc3 Nc6 9. d5 Nd4 10. Qd1 e5 11. Nxd4 cxd4 12. Ne2 Qd7 13. Rb1 0-0 14. h3 Rac8 15. Ng3 g6 16. Bh6 Rfd8 17. f4 Kh8 18. Qd2 Ng8 19. fxe5 Bh4 20. Bf4 g5 21. Bxg5 Bxg3 22. Bxd8 Rxd8 23. exd6 Be5 24. Qg5 f6 25. Qh4 Qg7 26. Rf5 Rxd6 27. b4 Bc8 28. Rf3 Ne7 29. c5 Rd8 30. d6 Rg8 31. Qf2 Ng6 32. Bc4 Nf4 33. Bxg8 Nxh3+ 34. Rxh3 Bxh3 35. Bc4 Bf4 36. Rb3 Bd7 37. Qxf4 Qf8 38. Rg3 a5 39. Qxf6+ Qxf6 40. Rg8# 1-0

[Event "Berlin qualification op"]
[Site "Berlin"]
[Date "2010.04.11"]
[Round "9"]
[White "Lang, Martin"]
[Black "Radtke, Rainer"]
[Result "1/2-1/2"]
[ECO "B00"]
[WhiteElo "1934"]
[BlackElo "1805"]
[PlyCount "9"]
[EventDate "2010.04.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 b6 2. Nf3 e6 3. d4 Bb7 4. Bd3 c5 5. Nc3 1/2-1/2

[Event "Berlin qualification op"]
[Site "Berlin"]
[Date "2010.04.10"]
[Round "8"]
[White "Radtke, Rainer"]
[Black "Hadj Sassi, Nabil"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "1805"]
[BlackElo "2038"]
[PlyCount "60"]
[EventDate "2010.04.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. b3 g6 2. Bb2 Nf6 3. Bxf6 exf6 4. e3 Bg7 5. d4 b6 6. Be2 0-0 7. Bf3 c6 8. Ne2 d5 9. 0-0 Ba6 10. Re1 Nd7 11. c3 f5 12. Nd2 Rc8 13. Qc2 Nf6 14. g3 Ne4 15. Bg2 c5 16. Rac1 cxd4 17. Nxe4 d3 18. Qb2 dxe4 19. Nd4 Qd6 20. Red1 Rfd8 21. g4 Qe5 22. gxf5 gxf5 23. Bh3 f4 24. Bxc8 Bxc8 25. Kh1 Bg4 26. Rg1 Qh5 27. Rxg4 Qxg4 28. Rg1 Qh5 29. Nc6 Qf3+ 30. Rg2 d2 0-1

[Event "Berlin qualification op"]
[Site "Berlin"]
[Date "2010.04.07"]
[Round "5"]
[White "Kuester, Manfred"]
[Black "Radtke, Rainer"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "1948"]
[BlackElo "1805"]
[PlyCount "119"]
[EventDate "2010.04.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 b6 2. e4 e6 3. Bd3 Bb7 4. Nf3 c5 5. c3 d6 6. 0-0 Nf6 7. Bg5 Be7 8. Qe2 0-0 9. Na3 Nc6 10. Rfd1 cxd4 11. Nxd4 Nxd4 12. cxd4 e5 13. dxe5 dxe5 14. Bxf6 Bxf6 15. Bc4 Qe7 16. Bd5 Rfd8 17. Nb5 Rd7 18. Nc3 Rad8 19. Bxb7 Rxd1+ 20. Rxd1 Qxb7 21. Rxd8+ Bxd8 22. Qb5 Kf8 23. Qxe5 Bf6 24. Qd6+ Qe7 25. Qxe7+ Bxe7 26. Nd5 Bd6 27. f4 f6 28. g3 Ke8 29. Kf1 Kd7 30. Ke2 Kc6 31. Kd3 a5 32. h4 b5 33. Ne3 g5 34. hxg5 fxg5 35. e5 gxf4 36. gxf4 Bc5 37. Nf5 Kd5 38. Ng3 h6 39. b3 Bg1 40. Ne4 Ke6 41. Nd6 h5 42. Ke2 h4 43. Kf3 h3 44. Nxb5 h2 45. Kg2 Be3 46. Nc7+ Kf5 47. e6 Bc5 48. Kxh2 Kf6 49. Kg2 Ke7 50. f5 Kd6 51. Ne8+ Ke7 52. Nc7 Kd6 53. Na6 Ba3 54. Kf3 Kc6 55. Nb8+ Kd5 56. Nd7 Be7 57. Kg4 Ke4 58. f6 Bxf6 59. Nxf6+ Ke5 60. e7 1-0

[Event "Berlin qualification op"]
[Site "Berlin"]
[Date "2010.04.05"]
[Round "3"]
[White "Radtke, Rainer"]
[Black "Slepuschkin, Shenja"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "1805"]
[BlackElo "2042"]
[PlyCount "94"]
[EventDate "2010.04.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. b3 e5 2. e3 d5 3. Bb2 Nc6 4. Bb5 f6 5. Bxc6+ bxc6 6. Ne2 Bd6 7. d3 Ne7 8. 0-0 0-0 9. e4 Bg4 10. f3 Bh5 11. Ng3 Bf7 12. Nc3 Ng6 13. Nce2 Rb8 14. Kh1 d4 15. Nf5 c5 16. c4 dxc3 17. Nxc3 Ne7 18. Ne3 Qc8 19. Nc4 Nc6 20. Na4 Rd8 21. Nxd6 cxd6 22. f4 Qa6 23. fxe5 fxe5 24. Bc3 Rf8 25. Nb2 Qb7 26. Nc4 Rbd8 27. Qg4 Qe7 28. Qg3 Be6 29. Kg1 h5 30. h4 Rxf1+ 31. Rxf1 a5 32. Qe1 Ra8 33. Bxa5 Bxc4 34. bxc4 Nxa5 35. Rf5 Nc6 36. Rxh5 Rxa2 37. Qg3 Nd4 38. Qg6 Qf8 39. Qh7+ Kf7 40. Rh6 Ke7 41. Rg6 Ra1+ 42. Kh2 Qf4+ 43. Rg3 Rh1+ 44. Kxh1 Qxg3 45. Qh8 Ne2 46. Qh5 Qe1+ 47. Kh2 Qg1+ 0-1

[Event "Berlin op 03"]
[Site "Berlin"]
[Date "2005.04.02"]
[Round "8"]
[White "Schilly, Hans Joachim"]
[Black "Radtke, Rainer"]
[Result "1/2-1/2"]
[ECO "A40"]
[WhiteElo "1725"]
[BlackElo "1913"]
[PlyCount "82"]
[EventDate "2005.03.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. c4 b6 2. Nc3 e6 3. a3 Bb7 4. Nf3 f5 5. d4 Nf6 6. e3 Be7 7. Be2 0-0 8. 0-0 d6 9. Nd2 Ne4 10. Ndxe4 fxe4 11. d5 exd5 12. cxd5 Qd7 13. Bg4 Qe8 14. Nxe4 Qg6 15. Ng3 Bh4 16. Bf3 Bxg3 17. hxg3 Nd7 18. b4 Ne5 19. e4 Nxf3+ 20. gxf3 Qf6 21. Be3 Qxf3 22. Qxf3 Rxf3 23. Kg2 Rf7 24. b5 Re8 25. f3 Bxd5 26. Rfc1 Ba8 27. Rc3 d5 28. exd5 Bxd5 29. Bf4 Re2+ 30. Kf1 Rh2 31. Kg1 Rb2 32. a4 g5 33. Bxg5 Bxf3 34. Bf4 Rg2+ 35. Kf1 Rh2 36. Rac1 Rh1+ 37. Kf2 Rxc1 38. Rxc1 Bd5 39. Rxc7 Bb3 40. Rxf7 Kxf7 41. Bb8 Bxa4 1/2-1/2

[Event "Berlin op 03"]
[Site "Berlin"]
[Date "2005.04.01"]
[Round "7"]
[White "Radtke, Rainer"]
[Black "Lawrenz, Alexander"]
[Result "0-1"]
[ECO "A02"]
[WhiteElo "1913"]
[BlackElo "2056"]
[PlyCount "44"]
[EventDate "2005.03.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. b3 Nf6 2. Bb2 g6 3. e3 Bg7 4. f4 0-0 5. Nf3 d6 6. Be2 Nc6 7. 0-0 e5 8. Bb5 Bd7 9. Bxc6 Bxc6 10. fxe5 Ng4 11. h3 Bxf3 12. Qxf3 Nxe5 13. Bxe5 Bxe5 14. d4 Bg7 15. Qxb7 Qg5 16. Rf3 Rae8 17. Kf2 Qh4+ 18. Kf1 Bxd4 19. Rf4 Qe7 20. Rxd4 Qxe3 21. Qb4 c5 22. Rd3 Qc1+ 0-1

[Event "Berlin op 03"]
[Site "Berlin"]
[Date "2005.03.30"]
[Round "5"]
[White "Radtke, Rainer"]
[Black "Neldner, Anita"]
[Result "1/2-1/2"]
[ECO "A01"]
[WhiteElo "1913"]
[BlackElo "1828"]
[PlyCount "105"]
[EventDate "2005.03.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. b3 d5 2. e3 c5 3. Bb2 Nc6 4. Bb5 a6 5. Bxc6+ bxc6 6. f4 e6 7. Nf3 Nf6 8. d3 a5 9. Ne5 Qc7 10. Nc3 Ba6 11. Qf3 Bd6 12. Ne2 Ke7 13. c4 Bb7 14. Qg3 Rag8 15. Nc3 Nd7 16. Qh4+ f6 17. Nxd7 Qxd7 18. 0-0-0 Kd8 19. Na4 Kc7 20. Qf2 Qe7 21. Qd2 Ra8 22. Bc3 Kb8 23. Bxa5 Bc7 24. Bxc7+ Kxc7 25. Qb2 e5 26. Rhf1 Bc8 27. Rde1 e4 28. Qa3 exd3 29. Qb2 dxc4 30. Qc3 Be6 31. e4 cxb3 32. axb3 c4 33. f5 Bf7 34. e5 fxe5 35. Qxe5+ Qxe5 36. Rxe5 Kd6 37. Rfe1 Rhe8 38. Rxe8 Rxe8 39. Rxe8 Bxe8 40. bxc4 Ke5 41. Kd2 Kd4 42. Nb2 Bf7 43. Nxd3 Bxc4 44. Nf2 Ke5 45. g4 Kf4 46. h3 h6 47. Nd1 Kg3 48. Ke3 Kxh3 49. Kf4 Be2 50. Ne3 c5 51. g5 hxg5+ 52. Kxg5 Bd3 53. f6 1/2-1/2

[Event "Oberliga NRW 9192 II"]
[Site "Germany"]
[Date "1992.??.??"]
[Round "?.8"]
[White "Herold, Knut"]
[Black "Radtke, Rainer"]
[Result "1/2-1/2"]
[ECO "B25"]
[PlyCount "23"]
[EventDate "1991.10.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]
[WhiteTeam "Rheine"]
[BlackTeam "Siegen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nc3 e6 3. g3 Nc6 4. Bg2 g6 5. d3 Bg7 6. f4 Nge7 7. Nf3 d6 8. 0-0 0-0 9. Ne2 Rb8 10. c3 b5 11. Be3 Qc7 12. g4 1/2-1/2

