[Event "Erfurt op Amateurs 29th"]
[Site "Erfurt"]
[Date "2019.12.30"]
[Round "7"]
[White "Siepen, Ralf"]
[Black "Naumann, Thomas"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "1572"]
[BlackElo "1626"]
[PlyCount "72"]
[EventDate "2019.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. g3 Nf6 4. Bg2 Nbd7 5. 0-0 d4 6. Nxd4 c5 7. Nf3 Be7 8. b3 0-0 9. Bb2 Qc7 10. d4 Rb8 11. Nc3 h5 12. Nb5 Qb6 13. e3 a6 14. Nc3 Nh7 15. Na4 Qc7 16. Nxc5 Nxc5 17. dxc5 Qxc5 18. Qd4 Qxd4 19. Bxd4 f6 20. Bb6 Bd8 21. Bxd8 Rxd8 22. Rfd1 Rxd1+ 23. Rxd1 Kf7 24. h4 Ke7 25. Ne1 Nf8 26. Nc2 a5 27. Bf3 g6 28. Kf1 Bd7 29. Ke1 b6 30. Nd4 Rc8 31. Rd2 e5 32. Nb5 Bxb5 33. cxb5 Rc1+ 34. Ke2 Ne6 35. Bc6 Nc5 36. e4 g5 1/2-1/2

[Event "Erfurt op Amateurs 29th"]
[Site "Erfurt"]
[Date "2019.12.27"]
[Round "2"]
[White "Schupp, Lukas"]
[Black "Siepen, Ralf"]
[Result "1-0"]
[ECO "A40"]
[BlackElo "1572"]
[PlyCount "51"]
[EventDate "2019.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 b6 3. e3 Bb7 4. a3 Nf6 5. Bd3 d5 6. b3 g6 7. Bb2 Bg7 8. Nbd2 0-0 9. 0-0 Nbd7 10. c4 c5 11. Qc2 Rc8 12. Qd1 Re8 13. Ne5 cxd4 14. exd4 Nh5 15. Be2 Nhf6 16. f4 Nxe5 17. fxe5 Ne4 18. Bd3 Nxd2 19. Qxd2 dxc4 20. Bxc4 Bxe5 21. Qf2 Bxh2+ 22. Kxh2 f5 23. Kg1 Qg5 24. Rae1 Be4 25. Re3 Bb7 26. Rxe6 1-0

[Event "Cologne Longerich op-B 12th"]
[Site "Cologne"]
[Date "2015.08.02"]
[Round "4"]
[White "Pislaru, Marius Alexander"]
[Black "Siepen, Ralf"]
[Result "0-1"]
[ECO "D78"]
[WhiteElo "1556"]
[BlackElo "1430"]
[PlyCount "82"]
[EventDate "2015.07.31"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 c6 3. g3 Nf6 4. Bg2 g6 5. 0-0 Bg7 6. d4 0-0 7. Nc3 Nbd7 8. Qc2 b6 9. e4 dxe4 10. Nxe4 Bb7 11. Bf4 Nxe4 12. Qxe4 Nf6 13. Qe2 Nh5 14. Be3 Re8 15. Rad1 Qc7 16. Qd2 Rad8 17. g4 Nf6 18. Bf4 Qc8 19. h3 e6 20. Bh6 c5 21. Bxg7 Kxg7 22. Qc3 cxd4 23. Nxd4 Bxg2 24. Kxg2 Qb7+ 25. f3 Kg8 26. Nb5 Rxd1 27. Rxd1 Qe7 28. a3 e5 29. Rd6 a6 30. Rxb6 axb5 31. Rxb5 e4 32. f4 e3 33. Re5 Qb7+ 34. Kg1 Rxe5 35. Qxe5 Qf3 36. Qb8+ Kg7 37. g5 Qg3+ 38. Kh1 Qxh3+ 39. Kg1 Qg3+ 40. Kh1 Ng4 41. Qb6 Nf2# 0-1

[Event "Cologne Longerich op-B 12th"]
[Site "Cologne"]
[Date "2015.08.02"]
[Round "5"]
[White "Siepen, Ralf"]
[Black "Havenith, Michael"]
[Result "1/2-1/2"]
[ECO "A26"]
[WhiteElo "1430"]
[BlackElo "1646"]
[PlyCount "35"]
[EventDate "2015.07.31"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 Nc6 5. Bg2 e5 6. d3 d6 7. 0-0 0-0 8. Rb1 a5 9. a3 Be6 10. Ng5 Bd7 11. e4 Nd4 12. Ne2 Nxe2+ 13. Qxe2 Qc8 14. Nf3 Bh3 15. Ne1 Nh5 16. f3 c6 17. Bxh3 Qxh3 18. Qg2 1/2-1/2

[Event "Cologne Longerich op-B 12th"]
[Site "Cologne"]
[Date "2015.08.01"]
[Round "3"]
[White "Siepen, Ralf"]
[Black "Liebsch, Ulrich"]
[Result "1/2-1/2"]
[ECO "E60"]
[WhiteElo "1430"]
[BlackElo "1659"]
[PlyCount "36"]
[EventDate "2015.07.31"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 d6 3. g3 c5 4. Bg2 Nc6 5. d4 cxd4 6. Nxd4 Bd7 7. 0-0 g6 8. b3 Bg7 9. Bb2 0-0 10. Na3 Rb8 11. Nac2 Qb6 12. Ne3 a6 13. Rc1 Nxd4 14. Qxd4 Qxd4 15. Bxd4 Bc6 16. Nd5 Nxd5 17. Bxg7 Kxg7 18. Bxd5 Rfc8 1/2-1/2

[Event "Cologne Longerich op-B 12th"]
[Site "Cologne"]
[Date "2015.07.31"]
[Round "1"]
[White "Jakob, Gudrun"]
[Black "Siepen, Ralf"]
[Result "0-1"]
[ECO "B11"]
[WhiteElo "1095"]
[BlackElo "1430"]
[PlyCount "42"]
[EventDate "2015.07.31"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 e6 3. Bc4 d5 4. exd5 cxd5 5. Bb3 Nf6 6. d4 Bb4 7. Bg5 Nbd7 8. a3 Ba5 9. Nge2 h6 10. Bd2 0-0 11. 0-0 a6 12. Na2 Bc7 13. f4 Ne4 14. Nb4 Re8 15. c4 dxc4 16. Bxc4 b5 17. Bd3 Bb7 18. Nc1 Ndf6 19. Nb3 Qd5 20. Bxe4 Nxe4 21. Rc1 Nc3 0-1

[Event "Rheinhausen-ch 19th"]
[Site "Duisburg Rheinhausen"]
[Date "2015.02.18"]
[Round "4"]
[White "Oberst, Alfred"]
[Black "Siepen, Ralf"]
[Result "1/2-1/2"]
[ECO "A01"]
[WhiteElo "1243"]
[BlackElo "1532"]
[PlyCount "80"]
[EventDate "2015.01.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. e3 d6 4. Bb5 Bd7 5. Bc4 Nf6 6. h3 Qe7 7. Ba3 Na5 8. Nc3 Nxc4 9. bxc4 Bc6 10. Rh2 a6 11. d4 exd4 12. Qxd4 Qd7 13. Nd5 Be7 14. Rb1 Rb8 15. Nxe7 Qxe7 16. Nf3 h6 17. Nh4 Qe6 18. f4 Be4 19. g4 g5 20. f5 Qe5 21. Qxe5+ dxe5 22. Ng2 Bxc2 23. Rc1 Ba4 24. Bb2 Nd7 25. h4 Ke7 26. Ba3+ c5 27. h5 Rhd8 28. Bb2 f6 29. Kf2 Nb6 30. Ke2 Rd6 31. Ba3 Nd7 32. Ne1 b6 33. Nd3 e4 34. Nf2 Bc6 35. Rhh1 Ne5 36. Rb1 Nxc4 37. Bxc5 Bb5 38. Bxd6+ Kxd6 39. Nxe4+ Ke5 40. Nc3 Bc6 1/2-1/2

[Event "Rheinhausen-ch 19th"]
[Site "Duisburg Rheinhausen"]
[Date "2015.02.05"]
[Round "3"]
[White "Siepen, Ralf"]
[Black "Ciglenecki, Ignaz"]
[Result "0-1"]
[ECO "A49"]
[WhiteElo "1532"]
[BlackElo "1724"]
[PlyCount "68"]
[EventDate "2015.01.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. d4 d6 5. Nc3 c6 6. 0-0 0-0 7. Re1 Re8 8. Bg5 Nbd7 9. Qd2 Nf8 10. Rad1 Qc7 11. e4 Bg4 12. h3 Bxf3 13. Bxf3 Rad8 14. Ne2 Ne6 15. Be3 b6 16. c4 Nd7 17. d5 Ne5 18. Bg2 Nxc4 19. Qc1 Nxe3 20. Qxe3 cxd5 21. exd5 Nf8 22. Rc1 Qb7 23. b3 Rc8 24. Nd4 Nd7 25. Rxc8 Qxc8 26. Nc6 Qa8 27. Qe2 Bf6 28. f4 a6 29. Bf1 b5 30. Qg4 Qb7 31. Qf3 Qb6+ 32. Kg2 Qc5 33. Qd3 Nb6 34. Rd1 e6 0-1

[Event "Rheinhausen-ch 19th"]
[Site "Duisburg Rheinhausen"]
[Date "2015.01.18"]
[Round "2"]
[White "Klees, Robert"]
[Black "Siepen, Ralf"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1197"]
[BlackElo "1532"]
[PlyCount "76"]
[EventDate "2015.01.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. Nb5 Qd8 5. c4 Nc6 6. Nf3 a6 7. Nc3 g6 8. d4 Bg7 9. d5 Ne5 10. c5 Nxf3+ 11. Qxf3 Nf6 12. h3 0-0 13. Bf4 c6 14. dxc6 bxc6 15. Qxc6 Bd7 16. Qc7 Nh5 17. Qxd8 Rfxd8 18. Bc7 Rdc8 19. Bb6 Bc6 20. 0-0-0 Nf4 21. f3 Bxc3 22. bxc3 Nd5 23. Ba5 Ne3 24. Re1 Nxf1 25. Rhxf1 Kf8 26. Bb6 Rab8 27. Re3 Rb7 28. Rd1 f6 29. Red3 Ke8 30. Rd8+ Rxd8 31. Rxd8+ Kf7 32. Rh8 h5 33. Rc8 Bb5 34. c6 Rxb6 35. c7 Rc6 36. Kb2 Ke6 37. Kb3 Kd7 38. a4 Bxa4+ 0-1

[Event "Rheinhausen-ch 19th"]
[Site "Duisburg Rheinhausen"]
[Date "2015.01.09"]
[Round "1"]
[White "Siepen, Ralf"]
[Black "Esser, Jochen"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1532"]
[BlackElo "1930"]
[PlyCount "56"]
[EventDate "2015.01.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 g6 3. e3 Bg7 4. Be2 c5 5. 0-0 b6 6. c3 0-0 7. Nbd2 d5 8. Ne5 Bb7 9. Ng4 Nfd7 10. f4 Nc6 11. Nf3 f6 12. dxc5 Nxc5 13. Nd4 e5 14. fxe5 fxe5 15. Nb3 h5 16. Nxc5 Rxf1+ 17. Bxf1 bxc5 18. Nf2 Kh7 19. Rb1 e4 20. Nh3 Ne5 21. Nf4 Qh4 22. Bd2 Ng4 23. Nh3 Rf8 24. g3 Qf6 25. Qe2 Bh6 26. Bg2 Ba6 27. Qd1 d4 28. exd4 e3 0-1

[Event "Gelsenkirchen Silvester op 2nd"]
[Site "Gelsenkirchen"]
[Date "2014.12.29"]
[Round "5"]
[White "Siepen, Ralf"]
[Black "Righi, Sofian"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1600"]
[BlackElo "1402"]
[PlyCount "112"]
[EventDate "2014.12.27"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 e6 3. Bf4 Nf6 4. e3 Bd6 5. Bxd6 Qxd6 6. c3 0-0 7. Bd3 Nbd7 8. Nbd2 b6 9. Qe2 c5 10. e4 c4 11. Bc2 e5 12. exd5 exd4 13. Qxc4 Re8+ 14. Kf1 Nc5 15. b4 Ncd7 16. Qxd4 Qxd5 17. Qxd5 Nxd5 18. Be4 N7f6 19. Bxd5 Nxd5 20. Rc1 Ba6+ 21. Kg1 Nf4 22. Nd4 Ne2+ 23. Nxe2 Rxe2 24. Nb3 Rae8 25. h4 Rxa2 26. Rh3 Ree2 27. Re3 Rxe3 28. fxe3 g6 29. Nd4 Bb7 30. Rc2 Rxc2 31. Nxc2 f5 32. Kf2 Kf7 33. Nd4 a5 34. bxa5 bxa5 35. g3 a4 36. Nb5 Ba6 37. Na3 Bb7 38. Ke2 Ke6 39. Kd3 Kd5 40. c4+ Kc5 41. Kc3 Ba6 42. Kd3 Kb4 43. Nc2+ Kb3 44. Nd4+ Kb2 45. Nc6 a3 46. Nb4 Bb7 47. Kd4 Be4 48. Kc5 a2 49. Nxa2 Kxa2 50. Kd4 Kb3 51. g4 Kc2 52. h5 Kd2 53. hxg6 hxg6 54. gxf5 gxf5 55. c5 Ke2 56. Ke5 Kxe3 0-1

[Event "Gelsenkirchen Silvester op 2nd"]
[Site "Gelsenkirchen"]
[Date "2014.12.28"]
[Round "4"]
[White "Nowok, Frank"]
[Black "Siepen, Ralf"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "1992"]
[BlackElo "1600"]
[PlyCount "81"]
[EventDate "2014.12.27"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. c4 c5 2. g3 Nc6 3. Bg2 g6 4. Nc3 Bg7 5. d3 d6 6. e3 e6 7. Nge2 Rb8 8. 0-0 Nge7 9. a3 b6 10. d4 cxd4 11. exd4 Bb7 12. Re1 0-0 13. d5 exd5 14. cxd5 Ne5 15. Bg5 h6 16. Bf4 Re8 17. b4 Rc8 18. Rc1 g5 19. Bxe5 Bxe5 20. Bh3 Rc4 21. Qd3 Bxc3 22. Nxc3 Rc7 23. Qe4 Bc8 24. g4 Bd7 25. Qd4 Ng6 26. Ne4 Rxc1 27. Rxc1 Ne5 28. Kh1 f6 29. Nxd6 Nf3 30. Qd3 Ne5 31. Qc2 Rf8 32. Nf5 Bxf5 33. Qxf5 Qxd5+ 34. Bg2 Qf7 35. Rd1 Qe7 36. Bd5+ Kg7 37. Be4 Kg8 38. Kg2 Re8 39. f3 Kf8 40. h3 Qg7 41. Rd6 1-0

[Event "Gelsenkirchen Silvester op 2nd"]
[Site "Gelsenkirchen"]
[Date "2014.12.28"]
[Round "3"]
[White "Siepen, Ralf"]
[Black "Sajka, Mariusz"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1600"]
[BlackElo "2217"]
[PlyCount "48"]
[EventDate "2014.12.27"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. Bf4 c5 4. e3 cxd4 5. exd4 Qb6 6. b3 Nc6 7. Nc3 Bg4 8. Be3 e6 9. a3 Be7 10. Be2 0-0 11. 0-0 Rac8 12. Na4 Qc7 13. Ne1 Bxe2 14. Qxe2 Bd6 15. h3 Qe7 16. b4 b6 17. Rc1 Bb8 18. Nf3 Qd7 19. Rfd1 Nxb4 20. Nxb6 axb6 21. axb4 Ne4 22. c4 dxc4 23. Rxc4 Nc3 24. Qd3 Rxc4 0-1

[Event "Gelsenkirchen Silvester op 2nd"]
[Site "Gelsenkirchen"]
[Date "2014.12.27"]
[Round "2"]
[White "Marosa, Manfred"]
[Black "Siepen, Ralf"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1447"]
[BlackElo "1600"]
[PlyCount "108"]
[EventDate "2014.12.27"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. Nf3 a6 5. Be2 Nf6 6. 0-0 Bg4 7. h3 Bf5 8. Bc4 Nc6 9. a3 h6 10. d4 e6 11. Re1 Be7 12. Be3 Ne4 13. Ne2 Ng5 14. Nh2 Qd7 15. Ng3 Bg6 16. c3 Bd6 17. f4 Ne4 18. Nxe4 Bxe4 19. Bd3 Bxd3 20. Qxd3 Ne7 21. Qe4 0-0-0 22. Nf3 Qb5 23. Qc2 Nd5 24. Ne5 Bxe5 25. fxe5 Nxe3 26. Rxe3 c5 27. Kh1 Qc6 28. dxc5 Qxc5 29. Rae1 Rd7 30. Rd3 Rhd8 31. Rxd7 Rxd7 32. Qh7 Qf2 33. Rg1 Qg3 34. Rf1 Qxe5 35. Qg8+ Kc7 36. Rxf7 Rxf7 37. Qxf7+ Kb6 38. Qf2+ Kc6 39. Qf3+ Qd5 40. Qf7 Qd7 41. Qf3+ Kc5 42. Qe3+ Kb5 43. Qe5+ Kc6 44. b4 Qd1+ 45. Kh2 Qd6 46. Qg3 Qxg3+ 47. Kxg3 Kd5 48. Kf4 e5+ 49. Ke3 Kc4 50. Ke4 Kxc3 51. Kxe5 Kb3 52. Kd4 Kxa3 53. Kc5 b5 54. g4 g5 0-1

[Event "Gelsenkirchen Silvester op 2nd"]
[Site "Gelsenkirchen"]
[Date "2014.12.27"]
[Round "1"]
[White "Siepen, Ralf"]
[Black "Nikolaus, Michael"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1600"]
[BlackElo "1326"]
[PlyCount "51"]
[EventDate "2014.12.27"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 d5 4. e3 Bd6 5. Ne5 0-0 6. Bd3 Nbd7 7. Nd2 c5 8. c3 c4 9. Bc2 Qc7 10. Ndf3 b5 11. Nxd7 Bxd7 12. Ne5 Rfd8 13. Qf3 h6 14. Nxd7 Rxd7 15. Bxh6 b4 16. Bf4 bxc3 17. bxc3 Bxf4 18. exf4 Qa5 19. 0-0 Rb8 20. Rfe1 Rb2 21. Rec1 Rxa2 22. Rab1 Kf8 23. f5 exf5 24. Qxf5 Ra3 25. Rb8+ Rd8 26. Rxd8+ 1/2-1/2

[Event "Cologne Longerich op-B 11th"]
[Site "Cologne"]
[Date "2014.08.03"]
[Round "4"]
[White "Auschkalnis, Reinhard"]
[Black "Siepen, Ralf"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1688"]
[BlackElo "1522"]
[PlyCount "41"]
[EventDate "2014.08.01"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. g3 Bf5 6. Bg2 Nc6 7. Bf4 Qxd4 8. Bxc6+ Bd7 9. Qxd4 Bxc6 10. f3 Rd8 11. Qe3 e6 12. Rd1 Bd6 13. Bg5 0-0 14. Bxf6 gxf6 15. Nge2 a6 16. Ne4 Be7 17. 0-0 b6 18. Kg2 Kh8 19. Qc3 Bxe4 20. fxe4 c5 21. Rxf6 1-0

[Event "Cologne Longerich op-B 11th"]
[Site "Cologne"]
[Date "2014.08.03"]
[Round "5"]
[White "Siepen, Ralf"]
[Black "Scheffler, Juergen"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1522"]
[BlackElo "1306"]
[PlyCount "89"]
[EventDate "2014.08.01"]
[EventType "swiss"]
[EventRounds "5"]
[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. Bf4 Nf6 4. e3 c5 5. c3 Nc6 6. Bd3 c4 7. Bc2 Nh5 8. Bg3 Nxg3 9. hxg3 Bd7 10. Qe2 h6 11. e4 Qe7 12. Nbd2 0-0-0 13. b3 cxb3 14. axb3 Kb8 15. b4 Rc8 16. Nb3 Nxb4 17. cxb4 Qxb4+ 18. Kd1 dxe4 19. Qxe4 Bc6 20. Qe5+ Bd6 21. Qa5 Qxa5 22. Nxa5 Bb5 23. Rb1 Ba6 24. Be4 Rc7 25. Re1 Rhc8 26. Re3 Rd8 27. Reb3 Rdd7 28. Kd2 Bc5 29. Nc6+ Kc8 30. Ke3 Bb6 31. Nce5 Re7 32. Bd3 Bxd3 33. Kxd3 g5 34. Nc4 Red7 35. Nxb6+ axb6 36. Rxb6 f6 37. Rxe6 g4 38. Re8+ Rd8 39. Rxd8+ Kxd8 40. Nd2 h5 41. Rb5 Rh7 42. Ne4 h4 43. Nxf6 h3 44. Nxh7 hxg2 45. Rb1 1-0

[Event "Cologne Longerich op-B 11th"]
[Site "Cologne"]
[Date "2014.08.02"]
[Round "3"]
[White "Siepen, Ralf"]
[Black "Koellner, Ruben Gideon"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1522"]
[BlackElo "1297"]
[PlyCount "49"]
[EventDate "2014.08.01"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 4. e3 c5 5. c3 Nc6 6. Bd3 Be7 7. Nbd2 0-0 8. 0-0 Re8 9. dxc5 Bxc5 10. Ne5 Nxe5 11. Bxe5 Bd6 12. Nf3 Bxe5 13. Nxe5 Qd6 14. f4 Nd7 15. Nxd7 Bxd7 16. Qh5 h6 17. Rf3 e5 18. fxe5 Rxe5 19. Qxf7+ Kh8 20. Raf1 Ree8 21. Rg3 Rg8 22. Rg6 Qxg6 23. Qxg6 Bf5 24. Bxf5 Raf8 25. Qh7# 1-0

[Event "Cologne Longerich op-B 11th"]
[Site "Cologne"]
[Date "2014.08.02"]
[Round "2"]
[White "Vjazner, Lilian"]
[Black "Siepen, Ralf"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1448"]
[BlackElo "1522"]
[PlyCount "118"]
[EventDate "2014.08.01"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Nf3 a6 6. Bc4 b5 7. Bb3 e6 8. 0-0 Bb7 9. Re1 Be7 10. Be3 0-0 11. Ne5 Nc6 12. Nxc6 Qxc6 13. f3 Rad8 14. Ne2 Bd6 15. Nf4 Ng4 16. Qd2 Nxe3 17. Qxe3 Rfe8 18. Nd3 Qb6 19. c3 Be7 20. Ne5 c5 21. Rad1 cxd4 22. cxd4 Bd5 23. Bxd5 Rxd5 24. Kf1 Red8 25. Qf4 f6 26. Ng4 Rxd4 27. Rxd4 Rxd4 28. Qe3 e5 29. Rc1 Bc5 30. Qb3+ Kf8 31. Ne3 Rd8 32. Nd5 Qd6 33. Rd1 Bd4 34. Nc3 Qc6 35. Qb4+ Ke8 36. a4 Qc4+ 37. Qxc4 bxc4 38. Rb1 Rb8 39. Ne4 Ke7 40. Ke2 Rxb2+ 41. Rxb2 Bxb2 42. Kd2 Bd4 43. Kc2 Ke6 44. Nc3 f5 45. g3 Bxc3 46. Kxc3 Kd5 47. h3 a5 48. g4 f4 49. h4 e4 50. fxe4+ Kxe4 51. Kxc4 f3 52. Kb5 f2 53. Kxa5 f1Q 54. Kb6 Qb1+ 55. Kc5 Qb7 56. a5 Kf4 57. g5 Kg4 58. g6 hxg6 59. a6 Qxa6 0-1

[Event "Cologne Longerich op-B 11th"]
[Site "Cologne"]
[Date "2014.08.01"]
[Round "1"]
[White "Siepen, Ralf"]
[Black "Lechner, Alexander"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1522"]
[BlackElo "1666"]
[PlyCount "82"]
[EventDate "2014.08.01"]
[EventType "swiss"]
[EventRounds "5"]
[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. e3 Bg7 4. Be2 d5 5. c4 Nbd7 6. Nc3 Nb6 7. Ne5 dxc4 8. Nxc4 Nfd5 9. e4 Nxc3 10. bxc3 c5 11. Be3 0-0 12. 0-0 Qc7 13. Qc1 cxd4 14. Nxb6 Qxb6 15. cxd4 Bxd4 16. Bxd4 Qxd4 17. Qc4 Qxc4 18. Bxc4 Bd7 19. Rfd1 Bc6 20. Bd5 Bxd5 21. Rxd5 Rfd8 22. Rad1 Rxd5 23. Rxd5 Rc8 24. g3 Rc7 25. Rd3 Kf8 26. Kg2 Ke8 27. Kf3 f6 28. Ke3 e5 29. Ra3 a6 30. Rd3 Ke7 31. Kd2 Rd7 32. Ke3 Rxd3+ 33. Kxd3 Kd6 34. Kc4 Kc6 35. a4 b5+ 36. axb5+ axb5+ 37. Kb4 h5 38. f4 g5 39. fxe5 fxe5 40. h3 g4 41. h4 Kb6 0-1

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2014.07.20"]
[Round "9"]
[White "Siepen, Ralf"]
[Black "Schultz, Hauke"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1600"]
[BlackElo "1446"]
[PlyCount "117"]
[EventDate "2014.07.12"]
[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 Nc6 3. e3 e6 4. Bd3 Bd6 5. Nbd2 Nf6 6. a3 0-0 7. 0-0 e5 8. dxe5 Nxe5 9. Nxe5 Bxe5 10. f4 Bd6 11. Qf3 Re8 12. b4 c5 13. c3 c4 14. Bc2 Bg4 15. Qf2 b5 16. Nf3 Ne4 17. Qe1 a5 18. Bb2 axb4 19. axb4 Rxa1 20. Qxa1 Qb6 21. Qe1 Nxc3 22. Qxc3 Qxe3+ 23. Qxe3 Rxe3 24. Re1 Rxe1+ 25. Nxe1 Bxb4 26. Kf2 Bc5+ 27. Kg3 Be2 28. Nf3 b4 29. Bd4 Bxd4 30. Nxd4 Bh5 31. Kh4 b3 32. Kxh5 bxc2 33. Nxc2 f6 34. Kg4 Kf7 35. f5 Ke7 36. Kf4 Kd6 37. g4 Kc5 38. Ke3 Kd6 39. Kd4 c3 40. Ne3 Kc6 41. Kxc3 Kc5 42. Ng2 d4+ 43. Kd3 Kd5 44. Nf4+ Ke5 45. Ne6 g5 46. h3 h6 47. Nxd4 Kf4 48. Ne2+ Kf3 49. Ng1+ Kg2 50. Ke4 Kxg1 51. Kd5 Kg2 52. Ke6 Kxh3 53. Kxf6 Kxg4 54. Kg6 h5 55. f6 h4 56. f7 h3 57. f8Q h2 58. Qf1 Kh4 59. Qh1 1-0

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2014.07.19"]
[Round "8"]
[White "Truemper, Michael"]
[Black "Siepen, Ralf"]
[Result "1-0"]
[ECO "D18"]
[WhiteElo "1818"]
[BlackElo "1600"]
[PlyCount "55"]
[EventDate "2014.07.12"]
[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. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. e3 Nbd7 7. Bxc4 e6 8. 0-0 Bb4 9. Bd3 Bxd3 10. Qxd3 Qc7 11. e4 Rd8 12. Bg5 h6 13. Bh4 a5 14. Qc2 Be7 15. Bg3 Qc8 16. Rac1 Nh5 17. Bh4 Bxh4 18. Nxh4 0-0 19. e5 Nb6 20. Nf3 Nf4 21. Ne4 Nfd5 22. Nd6 Qd7 23. Nd2 Nb4 24. Qb3 N6d5 25. N2e4 Qc7 26. Nc5 Rb8 27. f4 f5 28. Nxe6 1-0

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2014.07.18"]
[Round "7"]
[White "Siepen, Ralf"]
[Black "Tuscher, Albin"]
[Result "1/2-1/2"]
[ECO "D05"]
[WhiteElo "1600"]
[BlackElo "1595"]
[PlyCount "81"]
[EventDate "2014.07.12"]
[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 e6 2. Nf3 c5 3. e3 Nf6 4. Bd3 d5 5. c3 Nc6 6. Nbd2 Be7 7. 0-0 0-0 8. dxc5 Bxc5 9. e4 Qc7 10. Qe2 Re8 11. e5 Nd7 12. Bxh7+ Kxh7 13. Ng5+ Kg6 14. Qg4 f5 15. Nxe6+ fxg4 16. Nxc7 Rxe5 17. Nxa8 Bd6 18. Nb3 Rh5 19. g3 b6 20. Re1 Nde5 21. Rxe5 Bxe5 22. Bf4 Bb7 23. Nc7 Bxf4 24. gxf4 Ne7 25. Nd4 a6 26. Re1 Kf7 27. Nce6 Bc8 28. Ng5+ Kf6 29. Re5 g6 30. Kg2 Bd7 31. Nde6 Rh8 32. Nc7 a5 33. Nxd5+ Nxd5 34. Rxd5 Bc6 35. Ne4+ Ke6 36. Re5+ Kf7 37. Kg3 Rh3+ 38. Kg2 Rd3 39. Kf1 Rd1+ 40. Ke2 Rb1 41. Nd6+ 1/2-1/2

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2014.07.17"]
[Round "6"]
[White "Leonard, Timo"]
[Black "Siepen, Ralf"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1242"]
[BlackElo "1600"]
[PlyCount "46"]
[EventDate "2014.07.12"]
[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 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Nf3 a6 6. g3 b5 7. Bg2 Bb7 8. Be3 e6 9. Qd2 Ne4 10. Nxe4 Bxe4 11. Nh4 Qc6 12. Bxe4 Qxe4 13. 0-0-0 Be7 14. Rdg1 Qd5 15. Kd1 Nd7 16. a3 Nb6 17. f4 Nc4 18. Qc3 Bxh4 19. gxh4 Qf3+ 20. Kc1 Qxe3+ 21. Qxe3 Nxe3 22. Rxg7 Nf5 23. Rg4 0-0-0 0-1

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2014.07.16"]
[Round "5"]
[White "Siepen, Ralf"]
[Black "Schmitz, Karl Heinz"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1600"]
[BlackElo "1705"]
[PlyCount "64"]
[EventDate "2014.07.12"]
[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 d5 3. Bf4 e6 4. e3 Nh5 5. Bg3 Nxg3 6. hxg3 Nc6 7. Bd3 g6 8. c3 Bd7 9. Nbd2 Bg7 10. e4 dxe4 11. Nxe4 b6 12. Qe2 Qe7 13. Bb5 f5 14. Neg5 Nd8 15. Bxd7+ Qxd7 16. Rxh7 Rxh7 17. Nxh7 Nf7 18. Nfg5 0-0-0 19. Nxf7 Qxf7 20. Ng5 Qd7 21. 0-0-0 Bh6 22. f4 Bxg5 23. fxg5 Qd6 24. Rh1 Re8 25. Qf3 c6 26. Rh7 e5 27. Rxa7 Kb8 28. Rh7 exd4 29. cxd4 Re4 30. Qb3 Qd8 31. Qa3 Qxg5+ 32. Kd1 Rxd4+ 0-1

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2014.07.15"]
[Round "4"]
[White "Schaede, Maximilian"]
[Black "Siepen, Ralf"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1688"]
[BlackElo "1600"]
[PlyCount "66"]
[EventDate "2014.07.12"]
[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 d5 2. exd5 Qxd5 3. Nf3 Nf6 4. Nc3 Qd6 5. Be2 Bg4 6. 0-0 e6 7. d4 a6 8. Be3 Nbd7 9. Qd2 b5 10. a3 Be7 11. Rfd1 Qc6 12. d5 exd5 13. Nxd5 Nxd5 14. Qxd5 Qxd5 15. Rxd5 Rd8 16. Rad1 0-0 17. R5d4 Nf6 18. Bg5 Bf5 19. c4 Rxd4 20. Rxd4 Bc5 21. Rf4 Be4 22. Bxf6 Bxf3 23. Bxf3 gxf6 24. Rxf6 Re8 25. g3 bxc4 26. Rxa6 Re1+ 27. Kg2 Bb6 28. Ra4 Rc1 29. Be4 c3 30. bxc3 Rxc3 31. Ra8+ Kg7 32. a4 Ra3 33. Bc6 Ra2 1/2-1/2

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2014.07.14"]
[Round "3"]
[White "Siepen, Ralf"]
[Black "Gassmann, Marius"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1600"]
[BlackElo "1646"]
[PlyCount "41"]
[EventDate "2014.07.12"]
[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 c6 3. Bf4 Nf6 4. e3 Bg4 5. Be2 e6 6. c3 Bd6 7. Bg3 Qc7 8. Nbd2 Nbd7 9. Rc1 b5 10. Bxd6 Qxd6 11. Qc2 Bf5 12. Bd3 Bxd3 13. Qxd3 0-0 14. b4 a6 15. 0-0 e5 16. dxe5 Nxe5 17. Nxe5 Qxe5 18. Nb3 Qd6 19. Nc5 Rfe8 20. Rfe1 Ne4 21. Nxe4 1/2-1/2

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2014.07.13"]
[Round "2"]
[White "Siepen, Ralf"]
[Black "Hermann, Robin Andreas"]
[Result "1-0"]
[ECO "A47"]
[WhiteElo "1600"]
[BlackElo "1168"]
[PlyCount "115"]
[EventDate "2014.07.12"]
[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 e6 3. Bf4 Be7 4. e3 0-0 5. Nbd2 b6 6. Bd3 Bb7 7. e4 d6 8. Qe2 c5 9. c3 Nbd7 10. 0-0 e5 11. Bg5 cxd4 12. cxd4 exd4 13. Nxd4 Nc5 14. Bc2 Re8 15. Nf5 Ncxe4 16. Nxe7+ Rxe7 17. Nxe4 Bxe4 18. Bxf6 gxf6 19. Rfe1 d5 20. f3 Bxc2 21. Qxe7 Qxe7 22. Rxe7 Rd8 23. Rc1 Bf5 24. Rxa7 d4 25. Rd1 d3 26. Rd2 Kf8 27. Kf2 Rc8 28. Ra4 Rc2 29. Ke3 b5 30. Rf4 Bg6 31. Rxf6 Ke7 32. Rb6 Kd7 33. Rxb5 Kc6 34. Re5 Kd6 35. Ra5 Kc6 36. Ra6+ Kd5 37. Rxg6 fxg6 38. Rxc2 dxc2 39. Kd2 Kc4 40. Kxc2 Kb4 41. b3 Kb5 42. Kc3 Kc5 43. b4+ Kb5 44. a4+ Kb6 45. Kc4 Kc6 46. a5 Kd7 47. Kc5 Kc7 48. b5 Kb7 49. b6 Kc8 50. Kc6 g5 51. a6 Kb8 52. a7+ Ka8 53. b7+ Kxa7 54. Kc7 Ka6 55. b8Q Ka5 56. Qb3 g4 57. Kc6 gxf3 58. Qb5# 1-0

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2014.07.12"]
[Round "1"]
[White "Wichtrup, Jan Louis"]
[Black "Siepen, Ralf"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "1771"]
[BlackElo "1600"]
[PlyCount "55"]
[EventDate "2014.07.12"]
[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. c4 c6 3. Nf3 Nf6 4. e3 Bg4 5. h3 Bh5 6. Nc3 e6 7. g4 Bg6 8. Ne5 Nbd7 9. Qb3 Qb6 10. Nxg6 Qxb3 11. axb3 hxg6 12. Bg2 Bd6 13. e4 dxe4 14. Nxe4 Nxe4 15. Bxe4 Nf6 16. Bg2 a6 17. Bd2 0-0 18. f4 Nh7 19. 0-0 f5 20. g5 Rf7 21. Bc3 Re7 22. Rae1 Bc7 23. d5 cxd5 24. cxd5 Bb6+ 25. Kh2 Nf8 26. Bb4 Ree8 27. dxe6 Nxe6 28. Bxb7 1-0

[Event "Rheinhausen-ch op 18th"]
[Site "Rheinhausen"]
[Date "2014.03.21"]
[Round "6"]
[White "Schless, Sebastian"]
[Black "Siepen, Ralf"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1834"]
[BlackElo "1519"]
[PlyCount "97"]
[EventDate "2014.01.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Nf3 a6 6. Be2 b5 7. 0-0 e6 8. h3 h6 9. Be3 Bb7 10. Qd2 Nbd7 11. Rfe1 Be7 12. a3 Nd5 13. Nxd5 Bxd5 14. Bf4 Qb6 15. Ne5 Nxe5 16. Bxe5 Bg5 17. Qc3 Bf6 18. Bf3 Bxe5 19. Bxd5 Bxd4 20. Qc6+ Ke7 21. Qxb6 Bxb6 22. Bxa8 Rxa8 23. Rad1 c5 24. Re2 Rd8 25. Red2 Rxd2 26. Rxd2 f6 27. Kf1 Bc7 28. Ke2 Be5 29. c3 Bf4 30. Rd1 h5 31. Kd3 h4 32. a4 Bc7 33. axb5 axb5 34. Ke4 g5 35. Ra1 Kd7 36. Ra8 Ke7 37. Kf3 Kd6 38. g3 hxg3 39. fxg3 Kd5 40. h4 gxh4 41. gxh4 Be5 42. h5 Kc4 43. Ke4 Kb3 44. h6 Kxb2 45. h7 Bxc3 46. Rb8 Kc2 47. Rxb5 f5+ 48. Kf4 c4 49. Re5 1-0

[Event "Rheinhausen-ch op 18th"]
[Site "Rheinhausen"]
[Date "2014.02.21"]
[Round "4"]
[White "Mohrholz, Stefan"]
[Black "Siepen, Ralf"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "1889"]
[BlackElo "1519"]
[PlyCount "77"]
[EventDate "2014.01.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7 4. c4 c5 5. 0-0 e6 6. Nc3 Be7 7. b3 Ne4 8. Nxe4 Bxe4 9. Bb2 Bf6 10. d4 Nc6 11. Qd2 Nxd4 12. Nxd4 Bxg2 13. Kxg2 cxd4 14. Bxd4 Rc8 15. Rfd1 Rc7 16. Bxf6 Qxf6 17. Qd6 Qd8 18. Rac1 Qa8+ 19. Kg1 Qc6 20. Qf4 0-0 21. Rd6 Qb7 22. Rcd1 f6 23. h4 Rf7 24. Qd2 Kf8 25. Rxe6 Rc6 26. Rd6 Rxd6 27. Qxd6+ Ke8 28. Rd5 Re7 29. e3 Re6 30. Qf4 Ke7 31. h5 Qc6 32. Qf5 h6 33. Qg6 Kf8 34. Qd3 Ke7 35. e4 d6 36. f4 a6 37. Kf2 a5 38. Kf3 Qd7 39. Rb5 1-0

[Event "Rheinhausen-ch op 18th"]
[Site "Rheinhausen"]
[Date "2014.02.07"]
[Round "3"]
[White "Siepen, Ralf"]
[Black "Ciglenecki, Ignaz"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "1519"]
[BlackElo "1707"]
[PlyCount "43"]
[EventDate "2014.01.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d6 3. e3 c6 4. Bd3 g6 5. Nbd2 Bg7 6. c3 0-0 7. 0-0 Nfd7 8. e4 b6 9. Qb3 Bb7 10. Ne1 e5 11. Ndf3 Kh8 12. Be3 Qe7 13. Qd1 d5 14. dxe5 Nxe5 15. Nxe5 dxe4 16. Bxe4 Bxe5 17. Nf3 Bxh2+ 18. Nxh2 Qxe4 19. Bd4+ Kg8 20. Re1 Qd5 21. Ng4 f5 22. Nh6# 1-0

[Event "Rheinhausen-ch op 18th"]
[Site "Rheinhausen"]
[Date "2014.01.24"]
[Round "2"]
[White "Oberst, Alfred"]
[Black "Siepen, Ralf"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "1232"]
[BlackElo "1519"]
[PlyCount "130"]
[EventDate "2014.01.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. b3 d5 2. Bb2 Nc6 3. e3 Bf5 4. Bb5 Qd6 5. g4 Bg6 6. Ba3 Qd7 7. h3 a6 8. Bxc6 Qxc6 9. d3 Nf6 10. Rh2 e5 11. Bxf8 Rxf8 12. Nf3 Qd6 13. Rg2 0-0-0 14. h4 e4 15. Nd4 exd3 16. cxd3 h5 17. gxh5 Bxh5 18. f3 g6 19. a3 Qe5 20. Nc2 Rfe8 21. d4 Qf5 22. Rg3 Rd6 23. Nd2 Qd3 24. b4 Rc6 25. Rc1 Ng8 26. Nf1 Qf5 27. Qe2 Qf6 28. Rh3 Nh6 29. Rd1 Nf5 30. Qf2 Ree6 31. Kd2 Nd6 32. Ng3 Bxf3 33. Rf1 Ne4+ 34. Nxe4 Bxe4 35. Qxf6 Rxf6 36. Rxf6 Rxf6 37. Rh2 Rc6 38. Ne1 Kd7 39. Nd3 Ke7 40. Nc5 b6 41. Nxe4 dxe4 42. h5 gxh5 43. Rxh5 f6 44. Rh7+ Kd6 45. Rh8 Kd5 46. Rd8+ Rd6 47. Ra8 b5 48. Ra7 Rc6 49. Ra8 Re6 50. Rd8+ Kc4 51. Kc2 Rd6 52. Rc8 Rc6 53. Rd8 Re6 54. Rc8 Re7 55. Ra8 Rg7 56. Rxa6 Rg2+ 57. Kc1 Re2 58. Rxf6 Rxe3 59. Rc6+ Kxd4 60. Kb2 Re2+ 61. Kb1 e3 62. Rxc7 Rh2 63. Rd7+ Kc4 64. Rc7+ Kb3 65. Kc1 Rh1# 0-1

[Event "Rheinhausen-ch op 18th"]
[Site "Rheinhausen"]
[Date "2014.01.10"]
[Round "1"]
[White "Siepen, Ralf"]
[Black "Guenaydin, Alperen"]
[Result "0-1"]
[ECO "A25"]
[WhiteElo "1519"]
[BlackElo "1912"]
[PlyCount "44"]
[EventDate "2014.01.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. e3 d6 6. Nge2 Nc6 7. 0-0 e5 8. a3 a5 9. d4 Ne8 10. d5 Ne7 11. e4 f5 12. f3 c6 13. Be3 Nf6 14. b4 fxe4 15. fxe4 Ng4 16. Qc1 axb4 17. axb4 Rxa1 18. Rxf8+ Qxf8 19. Qxa1 Nxe3 20. Qa2 Bg4 21. h3 Nxg2 22. hxg4 Ne3 0-1

[Event "Gelsenkirchen Silvester op 1st"]
[Site "Gelsenkirchen"]
[Date "2013.12.29"]
[Round "4"]
[White "Siepen, Ralf"]
[Black "Rieger, Mario"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1544"]
[BlackElo "1943"]
[PlyCount "47"]
[EventDate "2013.12.27"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c6 3. Bf4 Nf6 4. e3 Bf5 5. Nbd2 e6 6. Nh4 Bg4 7. f3 Bh5 8. g4 Nxg4 9. fxg4 Qxh4+ 10. Bg3 Qxg4 11. Be2 Qxe2+ 12. Qxe2 Bxe2 13. Kxe2 Nd7 14. Bf4 g6 15. Nf3 Bg7 16. Bd6 0-0-0 17. Ng5 Nf6 18. Nxf7 Ne4 19. Bb4 Rhf8 20. Bxf8 Rxf8 21. Raf1 Re8 22. Rf3 Re7 23. Rhf1 Kd7 24. c3 1/2-1/2

[Event "Gelsenkirchen Silvester op 1st"]
[Site "Gelsenkirchen"]
[Date "2013.12.29"]
[Round "5"]
[White "Stein, Daniel"]
[Black "Siepen, Ralf"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "1881"]
[BlackElo "1544"]
[PlyCount "31"]
[EventDate "2013.12.27"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 dxc4 4. e4 b5 5. a4 b4 6. Na2 b3 7. Nc3 Ba6 8. Nf3 e6 9. Ne5 Bb4 10. Bxc4 Bxc3+ 11. bxc3 Bxc4 12. Nxc4 Nf6 13. e5 Nd5 14. Nd6+ Kf8 15. Ba3 Ne7 16. Qf3 1-0

[Event "Gelsenkirchen Silvester op 1st"]
[Site "Gelsenkirchen"]
[Date "2013.12.28"]
[Round "3"]
[White "Siepen, Ralf"]
[Black "Oberst, Alfred"]
[Result "1-0"]
[ECO "A02"]
[WhiteElo "1544"]
[BlackElo "1238"]
[PlyCount "99"]
[EventDate "2013.12.27"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. f4 e6 2. Nf3 b6 3. b3 Bb7 4. e3 Qf6 5. Nc3 b5 6. Bxb5 Bb4 7. Bb2 a6 8. Bd3 Bf8 9. Qe2 Bxf3 10. Qxf3 c6 11. Na4 Qd8 12. Bd4 d5 13. Nb6 Ra7 14. Na4 Rb7 15. Nc5 Ra7 16. Nxe6 fxe6 17. Bxa7 a5 18. Qh5+ Kd7 19. Qf7+ Ne7 20. f5 exf5 21. Bxf5+ Kc7 22. 0-0 Na6 23. Bd4 h5 24. Bxg7 Bxg7 25. Qxg7 Rg8 26. Qe5+ Kb7 27. Bh3 h4 28. Rf7 Re8 29. a3 Nc7 30. Qg5 d4 31. Qxa5 dxe3 32. Qb4+ Ka6 33. Qc4+ Kb7 34. dxe3 Ned5 35. Bd7 Rxe3 36. Bxc6+ Kb8 37. Bxd5 Nxd5 38. Rd1 Qb6 39. Kh1 Qe6 40. Qb5+ Kc8 41. Qb7+ Kd8 42. Rf8+ Qe8 43. Rxe8+ Kxe8 44. Qxd5 h3 45. Qh5+ Kf8 46. Qh6+ Ke8 47. Qxe3+ Kf7 48. Qe5 hxg2+ 49. Kxg2 Kf8 50. Rd7 1-0

[Event "Gelsenkirchen Silvester op 1st"]
[Site "Gelsenkirchen"]
[Date "2013.12.27"]
[Round "1"]
[White "Becker, Marco"]
[Black "Siepen, Ralf"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1989"]
[BlackElo "1544"]
[PlyCount "45"]
[EventDate "2013.12.27"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e6 2. g3 Nf6 3. Bg2 c6 4. Ne2 d5 5. e5 Nfd7 6. f4 Be7 7. 0-0 Qb6+ 8. Kh1 c5 9. d4 Nc6 10. f5 0-0 11. fxe6 fxe6 12. Nf4 Nxd4 13. c3 Nf5 14. Nxe6 Nxg3+ 15. hxg3 Rxf1+ 16. Qxf1 Qxe6 17. c4 Nb6 18. Nc3 d4 19. Nd5 Bd8 20. Bd2 Nxc4 21. Qxc4 b6 22. Nf6+ Bxf6 23. Qxe6+ 1-0

[Event "Gelsenkirchen Silvester op 1st"]
[Site "Gelsenkirchen"]
[Date "2013.12.27"]
[Round "2"]
[White "Sikorski, Thomas"]
[Black "Siepen, Ralf"]
[Result "1-0"]
[ECO "A42"]
[WhiteElo "1791"]
[BlackElo "1544"]
[PlyCount "80"]
[EventDate "2013.12.27"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. Nf3 g6 4. d4 Bg7 5. d5 Nce7 6. e4 d6 7. Be2 f5 8. Bg5 Nf6 9. Qc2 h6 10. Bxf6 Bxf6 11. b4 a5 12. b5 0-0 13. 0-0 f4 14. b6 cxb6 15. Nb5 Bg4 16. h3 Bh5 17. g4 fxg3 18. fxg3 g5 19. Nh2 Bxe2 20. Qxe2 Ng6 21. Qh5 Kh7 22. Ng4 Bg7 23. Rxf8 Qxf8 24. Rf1 Qe7 25. Rf6 Bxf6 26. Qxh6+ Kg8 27. Qxg6+ Bg7 28. Nxd6 Rf8 29. Nh6+ Kh8 30. Ndf7+ Rxf7 31. Nxf7+ Kg8 32. Nh6+ Kh8 33. d6 Qf6 34. Qxf6 Bxf6 35. Nf5 Kg8 36. Ne3 Kf7 37. Nd5 Bd8 38. Nc7 Kg6 39. Ne6 Bf6 40. d7 Kf7 1-0

[Event "Goch op 24th"]
[Site "Goch"]
[Date "2013.09.08"]
[Round "7"]
[White "Gehlen, Horst"]
[Black "Siepen, Ralf"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "1874"]
[PlyCount "85"]
[EventDate "2013.09.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. f4 Nc6 2. Nf3 d5 3. e3 g6 4. d4 Bf5 5. Bd3 Bg7 6. 0-0 Bxd3 7. Qxd3 f5 8. Nbd2 Nf6 9. Ne5 Nd7 10. Qb3 Ncxe5 11. dxe5 Nb6 12. a4 a5 13. Nf3 0-0 14. Bd2 Qd7 15. Rfd1 Nc4 16. Be1 Rfd8 17. Rd3 e6 18. Bh4 Rdc8 19. Qxc4 c5 20. Qb5 Qc7 21. c4 d4 22. exd4 cxd4 23. Rxd4 Bf8 24. Rd7 Qxc4 25. Qxc4 Rxc4 26. Rad1 Rac8 27. Rd8 Rc1 28. Rxc8 Rxd1+ 29. Kf2 Rd7 30. Ke2 h6 31. Bf2 Kf7 32. Bb6 Bb4 33. Rc7 Ke8 34. Rxd7 Kxd7 35. Kd3 Kc6 36. Be3 Kd5 37. Bd2 Bxd2 38. Nxd2 g5 39. g3 Kc5 40. fxg5 hxg5 41. h4 gxh4 42. gxh4 Kd5 43. Nf3 1-0

[Event "Goch op 24th"]
[Site "Goch"]
[Date "2013.09.08"]
[Round "6"]
[White "Siepen, Ralf"]
[Black "Milde, Mathias"]
[Result "1/2-1/2"]
[ECO "A21"]
[BlackElo "1886"]
[PlyCount "79"]
[EventDate "2013.09.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 d6 3. g3 Be6 4. d3 g6 5. Bg2 c6 6. e4 Bg7 7. Nge2 Ne7 8. 0-0 0-0 9. f4 Nd7 10. Be3 Qc7 11. Qc2 f5 12. Qd2 Bh6 13. Kh1 fxe4 14. fxe5 Bxe3 15. Qxe3 exd3 16. Qxd3 Nxe5 17. Qe4 Bxc4 18. b3 Bd3 19. Qe3 Nf5 20. Qd2 Qb6 21. Be4 Bxe4+ 22. Nxe4 d5 23. Ng5 Ne3 24. Rf4 Rae8 25. Nd4 Rxf4 26. gxf4 Nf7 27. Nge6 Nd8 28. f5 Nxf5 29. Nxf5 Rxe6 30. Nh6+ Kg7 31. Rf1 Qc7 32. Qg5 Qe5 33. Nf5+ Kg8 34. Qxd8+ Re8 35. Qg5 Kh8 36. Nh6 Qe4+ 37. Kg1 Qd4+ 38. Kh1 Qe4+ 39. Kg1 Qd4+ 40. Kh1 1/2-1/2

[Event "Goch op 24th"]
[Site "Goch"]
[Date "2013.09.07"]
[Round "5"]
[White "Bieker, Peter"]
[Black "Siepen, Ralf"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1487"]
[PlyCount "40"]
[EventDate "2013.09.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 Bf5 4. c4 c6 5. Nf3 e6 6. Nc3 Bb4 7. Qb3 Bxc3+ 8. bxc3 b6 9. c5 Ne4 10. a4 Nd7 11. Ne5 bxc5 12. Nxc6 Qc8 13. Ne5 Rb8 14. Bb5 0-0 15. Nxd7 Qxd7 16. Bxb8 Rxb8 17. Qa3 Qc7 18. c4 Qa5+ 19. Ke2 Qd2+ 20. Kf3 Qxf2# 0-1

[Event "Goch op 24th"]
[Site "Goch"]
[Date "2013.09.07"]
[Round "4"]
[White "Siepen, Ralf"]
[Black "Verfuerth, Kevin"]
[Result "0-1"]
[ECO "A37"]
[BlackElo "1658"]
[PlyCount "54"]
[EventDate "2013.09.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 e5 4. Bg2 g6 5. Nf3 Bg7 6. 0-0 Nge7 7. d3 0-0 8. Nd2 h6 9. Nde4 d6 10. f4 f5 11. Nf2 Kh7 12. Be3 Be6 13. Qd2 Qd7 14. a3 Rab8 15. Rfb1 a6 16. b4 cxb4 17. axb4 d5 18. cxd5 Nxd5 19. Nxd5 Bxd5 20. b5 axb5 21. Rxb5 Bxg2 22. Kxg2 exf4 23. Bxf4 Bxa1 24. Bxh6 Bg7 25. Bf4 Rbe8 26. Nh3 Nd4 27. Ng5+ Kh8 0-1

[Event "Goch op 24th"]
[Site "Goch"]
[Date "2013.09.06"]
[Round "2"]
[White "Heinz, Friedrich"]
[Black "Siepen, Ralf"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1784"]
[PlyCount "109"]
[EventDate "2013.09.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Bd2 Qb6 6. b3 c5 7. c3 Nc6 8. Be3 cxd4 9. Nxd4 Nxd4 10. Bxd4 Bc5 11. Be2 Ne7 12. 0-0 Bxd4 13. Qxd4 Qxd4 14. cxd4 0-0 15. Nd2 Nc6 16. Nf3 Be4 17. Rfd1 Rac8 18. Ng5 Bg6 19. h4 h6 20. Nh3 Ne7 21. Nf4 Rc6 22. Bb5 Rb6 23. Ba4 Nf5 24. Nxg6 fxg6 25. g3 Rb4 26. Bd7 Kf7 27. Rd3 Rd8 28. Ba4 b5 29. a3 Rxd4 30. Bxb5 Rxd3 31. Bxd3 Nd4 32. f4 Nxb3 33. Rb1 Nc5 34. Be2 Ne4 35. Rb7+ Kf8 36. Bg4 Re8 37. Kg2 Re7 38. Rb8+ Kf7 39. Bf3 Nc5 40. Rc8 Na6 41. Be2 Nc7 42. a4 Rd7 43. a5 d4 44. Bd3 Nd5 45. a6 Rc7 46. Rb8 Nb6 47. Bb5 Nc8 48. Rb7 Re7 49. Kf3 Nb6 50. Ke4 Na8 51. Kxd4 Rc7 52. Bc6 Ke7 53. Kc5 Rxb7 54. axb7 Nc7 55. Bb5 1-0

[Event "Goch op 24th"]
[Site "Goch"]
[Date "2013.09.06"]
[Round "3"]
[White "Montforts, Ton"]
[Black "Siepen, Ralf"]
[Result "1/2-1/2"]
[ECO "D05"]
[WhiteElo "1687"]
[PlyCount "43"]
[EventDate "2013.09.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. e3 Nf6 4. Bd3 c5 5. b3 Be7 6. Bb2 0-0 7. 0-0 Nc6 8. a3 Ne4 9. Nbd2 f5 10. Ne5 Nxe5 11. dxe5 Nxd2 12. Qxd2 b6 13. f4 Bb7 14. Qe2 Rc8 15. c4 a5 16. Rad1 Qc7 17. Bc2 Rcd8 18. cxd5 Rxd5 19. Rxd5 Bxd5 20. e4 fxe4 21. Bxe4 Bxe4 22. Qxe4 1/2-1/2

[Event "Goch op 24th"]
[Site "Goch"]
[Date "2013.09.05"]
[Round "1"]
[White "Siepen, Ralf"]
[Black "Maczkowiak, Thomas"]
[Result "0-1"]
[ECO "D94"]
[BlackElo "1940"]
[PlyCount "76"]
[EventDate "2013.09.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 d5 3. e3 g6 4. d4 Bg7 5. Nf3 0-0 6. Bd3 c5 7. 0-0 Nc6 8. cxd5 Nxd5 9. Nxd5 Qxd5 10. e4 Qd6 11. d5 Rd8 12. Qb3 Nd4 13. Nxd4 Bxd4 14. Bc4 e6 15. Be3 exd5 16. Bxd5 Be6 17. Bxe6 Qxe6 18. Qxe6 fxe6 19. Bg5 Rd6 20. Rad1 Ra6 21. a3 Bxb2 22. Rb1 Rb6 23. Bc1 Bxc1 24. Rxb6 axb6 25. Rxc1 Rxa3 26. g3 Kf7 27. e5 Ra4 28. Kf1 c4 29. Ke2 b5 30. Rc3 Rb4 31. Ra3 Ra4 32. Rc3 Ke7 33. Ke3 Kd7 34. Kd4 b6 35. Rf3 Ke7 36. Rc3 Ra1 37. f4 Kd7 38. g4 Kc6 0-1

