[Event "Daehne Cup final"]
[Site "Magdeburg"]
[Date "2011.06.25"]
[Round "5"]
[White "Blumenstein, Jan"]
[Black "Obert, Guenter Fritz"]
[Result "1-0"]
[ECO "A65"]
[WhiteElo "2174"]
[BlackElo "2043"]
[PlyCount "103"]
[EventDate "2011.06.23"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. d4 e6 2. c4 c5 3. d5 exd5 4. cxd5 d6 5. Nc3 g6 6. e4 Bg7 7. Nge2 Nf6 8. Ng3 0-0 9. Be2 a6 10. a4 b6 11. 0-0 Nbd7 12. Bf4 Ne8 13. Qd2 Ne5 14. h3 Nc7 15. Bg5 f6 16. Be3 Bd7 17. Rab1 b5 18. axb5 axb5 19. b4 c4 20. f4 Nf7 21. Bf3 Ra3 22. Nge2 Qb8 23. Nd4 Re8 24. Qb2 Ra6 25. Qf2 Ra3 26. Qb2 Ra6 27. Qf2 Ra3 28. Rfc1 Ra6 29. Kh2 Ra3 30. Ra1 Qa8 31. Qb2 Rxa1 32. Rxa1 Qb7 33. Bf2 Ra8 34. Nce2 f5 35. exf5 Bxf5 36. Nc3 Bd7 37. Re1 Re8 38. Ne6 Bh8 39. Ra1 Ra8 40. Rxa8+ Nxa8 41. Qd2 Nc7 42. Bd4 Ne8 43. Bxh8 Nxh8 44. Qd4 Bc8 45. Bg4 Qe7 46. Nxb5 Bd7 47. Nc3 Nf6 48. Bf3 Nf7 49. Qxc4 Nh6 50. Qc7 Nfg4+ 51. Kg1 Qh4 52. Qb8+ 1-0

[Event "Daehne Cup final"]
[Site "Magdeburg"]
[Date "2011.06.24"]
[Round "4"]
[White "Blumenstein, Jan"]
[Black "Jandke, Manfred"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2174"]
[BlackElo "2190"]
[PlyCount "95"]
[EventDate "2011.06.23"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 e6 3. e4 Be7 4. Nd2 d5 5. e5 Nfd7 6. Bxe7 Qxe7 7. Bd3 a5 8. c3 b6 9. Ne2 Ba6 10. Bc2 Nc6 11. 0-0 f5 12. exf6 Qxf6 13. f4 0-0 14. Rf3 Rf7 15. Nf1 Nf8 16. Ne3 Bxe2 17. Qxe2 Nxd4 18. cxd4 Qxd4 19. Rd1 Qc5 20. Kh1 Rd8 21. Ng4 Qd6 22. Ne5 Re7 23. Rh3 g6 24. Rf1 c5 25. Qf2 b5 26. Qh4 Rg7 27. Ng4 Qe7 28. Nh6+ Kh8 29. Qe1 b4 30. b3 Nd7 31. Ng4 Kg8 32. Re3 Nf8 33. Ne5 Qc7 34. g4 c4 35. Ref3 c3 36. g5 Qb7 37. h4 Rc8 38. Kh2 Qc7 39. Kg3 Qd6 40. Rh1 Qb6 41. h5 gxh5 42. Rxh5 Rc5 43. Kg4 Qd6 44. Rfh3 Rcc7 45. g6 Nxg6 46. Nxg6 Rcf7 47. Qe5 Qb6 48. Kf3 1-0

[Event "Daehne Cup final"]
[Site "Magdeburg"]
[Date "2011.06.24"]
[Round "3"]
[White "Seyfried, Claus"]
[Black "Blumenstein, Jan"]
[Result "1/2-1/2"]
[ECO "C03"]
[WhiteElo "2177"]
[BlackElo "2174"]
[PlyCount "102"]
[EventDate "2011.06.23"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Be7 4. Bd3 c5 5. dxc5 Nf6 6. Qe2 0-0 7. Ngf3 a5 8. 0-0 Na6 9. e5 Nd7 10. c3 Naxc5 11. Bc2 b6 12. Re1 f6 13. b4 axb4 14. cxb4 Na6 15. exf6 Nxf6 16. b5 Nc5 17. Bb2 Qe8 18. Ne5 Bd6 19. Ng4 Nxg4 20. Qxg4 Qf7 21. Qh4 h6 22. Nf3 Qe7 23. Qh5 Ne4 24. Bxe4 dxe4 25. Rxe4 Bb7 26. Rg4 Bxf3 27. gxf3 e5 28. f4 Ra4 29. fxe5 Rxg4+ 30. Qxg4 Bxe5 31. Bxe5 Qxe5 32. Rd1 Rf5 33. h4 Rf4 34. Qg6 Rf8 35. Qxb6 Qf4 36. Qd4 Qb8 37. a4 Kh7 38. Qd6 Qe8 39. Qd3+ Kh8 40. a5 Qh5 41. Qd6 Qg4+ 42. Kf1 Qf3 43. Qd4 Re8 44. Kg1 Re4 45. Qd8+ Kh7 46. Qd3 Qg4+ 47. Kf1 Qxh4 48. Qf3 Rf4 49. Qd3+ Re4 50. Qf3 Rf4 51. Qd3+ Re4 1/2-1/2

[Event "Daehne Cup final"]
[Site "Magdeburg"]
[Date "2011.06.23"]
[Round "1"]
[White "Blumenstein, Jan"]
[Black "Scherer, Holger"]
[Result "1/2-1/2"]
[ECO "D93"]
[WhiteElo "2174"]
[BlackElo "2084"]
[PlyCount "64"]
[EventDate "2011.06.23"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bf4 c6 5. e3 Bg7 6. Rc1 Qa5 7. Qb3 0-0 8. Nf3 Nbd7 9. cxd5 Nxd5 10. Bg3 Re8 11. Nd2 N7f6 12. Nc4 Qd8 13. Be2 Nxc3 14. bxc3 Ne4 15. Be5 b5 16. Qc2 Nxf2 17. Kxf2 bxc4 18. Bxg7 Kxg7 19. Bxc4 Qd6 20. Qe4 e5 21. Qf3 Be6 22. Bxe6 Rxe6 23. Kg1 Rb8 24. h4 h6 25. Qg3 Rb2 26. Kh2 Rxa2 27. Rhf1 exd4 28. Qxd6 Rxd6 29. cxd4 Re6 30. Rc3 Re2 31. Rf3 h5 32. Ra3 a5 1/2-1/2

[Event "Daehne Cup final"]
[Site "Magdeburg"]
[Date "2011.06.23"]
[Round "2"]
[White "Kuersten, Ruediger"]
[Black "Blumenstein, Jan"]
[Result "1-0"]
[ECO "A96"]
[WhiteElo "2171"]
[BlackElo "2174"]
[PlyCount "73"]
[EventDate "2011.06.23"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. Nf3 e6 2. g3 f5 3. b3 Nf6 4. Bb2 Be7 5. Bg2 0-0 6. c4 d6 7. d4 Qe8 8. 0-0 a5 9. Nbd2 a4 10. Qc2 Na6 11. bxa4 Nb4 12. Qc3 Qxa4 13. a3 Na6 14. Rfe1 d5 15. Ne5 b6 16. g4 fxg4 17. e4 c5 18. exd5 cxd4 19. Qxd4 Bc5 20. Qd3 Bb7 21. Nb3 exd5 22. Nxc5 Nxc5 23. Qd4 Nb3 24. Qxb6 Nxa1 25. Qxb7 Qa5 26. Rxa1 Rab8 27. Qe7 Rbe8 28. Qb4 Qc7 29. cxd5 Rxe5 30. d6 Qc5 31. Bxe5 Qxe5 32. Re1 Qf5 33. Qd4 h5 34. Bc6 Qc2 35. d7 g3 36. hxg3 Ng4 37. d8Q 1-0

[Event "Karl Mala Memorial op 11th"]
[Site "Frankfurt"]
[Date "2008.06.27"]
[Round "2"]
[White "Blumenstein, Jan"]
[Black "Guth, Wolf Dietrich"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "2173"]
[BlackElo "1860"]
[PlyCount "110"]
[EventDate "2008.06.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 125 Extra"]
[Source "ChessBase"]
[SourceDate "2008.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2008.09.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 c6 7. Bd3 Nbd7 8. Nge2 Nf8 9. 0-0 Ne6 10. Bh4 0-0 11. f3 g6 12. Qd2 b6 13. Kh1 c5 14. Rac1 Qd7 15. dxc5 bxc5 16. Bb5 Qb7 17. Bxf6 Bxf6 18. Qxd5 Qxd5 19. Nxd5 Bxb2 20. Rb1 Rb8 21. Rxb2 a6 22. a4 Kg7 23. Rfb1 axb5 24. axb5 Bd7 25. Nec3 Rb7 26. Ne4 Rd8 27. Nd6 Rbb8 28. Nc3 Kf8 29. Kg1 Nc7 30. Nde4 Bf5 31. g4 Bxe4 32. Nxe4 Rb6 33. Kf2 Ke7 34. Ke2 Nd5 35. Rc1 f5 36. gxf5 gxf5 37. Nxc5 Rh6 38. Rh1 Nc3+ 39. Kf2 Nd1+ 40. Rxd1 Rxh2+ 41. Kg3 Rxb2 42. Rxd8 Kxd8 43. Ne6+ Ke7 44. Nd4 Kf6 45. Kf4 Rb4 46. b6 h5 47. b7 h4 48. b8Q Rxb8 49. Nxf5 Rh8 50. e4 h3 51. Ng3 h2 52. Nh1 Rg8 53. e5+ Ke7 54. Nf2 Rg2 55. Nh1 Rg1 0-1

[Event "Karl Mala Memorial op 11th"]
[Site "Frankfurt"]
[Date "2008.06.27"]
[Round "3"]
[White "Resa, Hans Farid"]
[Black "Blumenstein, Jan"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1607"]
[BlackElo "2173"]
[PlyCount "54"]
[EventDate "2008.06.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 125 Extra"]
[Source "ChessBase"]
[SourceDate "2008.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2008.09.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Nc3 Bg7 5. d3 e5 6. Be3 Nd4 7. Bc4 d6 8. Nb5 Ne7 9. Nfxd4 cxd4 10. Bd2 a6 11. Qf3 d5 12. exd5 axb5 13. Bxb5+ Bd7 14. Bc4 Nf5 15. Bb4 Qb6 16. Ba3 Nd6 17. Bb3 0-0 18. h4 h6 19. g4 Rfe8 20. 0-0-0 Rxa3 21. bxa3 Qa5 22. a4 Qc3 23. Rhe1 Kh7 24. h5 g5 25. Qg3 f6 26. f3 Nf5 27. gxf5 Bf8 0-1

[Event "Karl Mala Memorial op 11th"]
[Site "Frankfurt"]
[Date "2008.06.26"]
[Round "1"]
[White "Herrmann, Sebastian"]
[Black "Blumenstein, Jan"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "1810"]
[BlackElo "2173"]
[PlyCount "81"]
[EventDate "2008.06.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 125 Extra"]
[Source "ChessBase"]
[SourceDate "2008.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2008.09.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Bxf6 gxf6 10. Nd5 Bg7 11. c3 f5 12. Bd3 Ne7 13. Nxe7 Qxe7 14. Qf3 d5 15. Qg3 0-0 16. exf5 e4 17. Be2 Bxf5 18. Nc2 Kh8 19. Ne3 Be6 20. f4 f5 21. 0-0 d4 22. cxd4 Bxd4 23. Rad1 Qa7 24. Rxd4 Qxd4 25. Rd1 Qxb2 26. Rd6 Rg8 27. Qe1 Qf6 28. Kf1 Rgd8 29. Rc6 Qd4 30. Rxe6 Qxe3 31. Qa1+ Qd4 32. Re8+ Kg7 33. Qxd4+ Rxd4 34. Rxa8 Ra4 35. h3 h6 36. g4 e3 37. Kg2 Rxf4 38. Ra7+ Kg8 39. Kg3 Rf2 40. Ra8+ Kg7 41. Ra7+ 1/2-1/2

[Event "Griesheim op"]
[Site "Griesheim"]
[Date "2007.05.13"]
[Round "4"]
[White "Blumenstein, Jan"]
[Black "Zuyev, Igor"]
[Result "0-1"]
[ECO "E20"]
[WhiteElo "2179"]
[BlackElo "2172"]
[PlyCount "140"]
[EventDate "2007.05.11"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 d5 5. a3 Be7 6. e4 dxe4 7. fxe4 e5 8. d5 Bc5 9. Nf3 Bg4 10. Be2 Bxf3 11. Bxf3 Nbd7 12. Rb1 a6 13. b4 Bd4 14. Ne2 Ba7 15. c5 a5 16. 0-0 axb4 17. axb4 0-0 18. Kh1 c6 19. Nc3 Bb8 20. Bg5 h6 21. Be3 Qe7 22. Qb3 Kh8 23. Be2 Qe8 24. b5 cxd5 25. exd5 Qe7 26. d6 Qe8 27. b6 Qc8 28. Qb4 Kh7 29. Bd3+ Kg8 30. Bf5 Qc6 31. Bxd7 Nxd7 32. Qg4 Kh8 33. Qh5 Nxc5 34. Bxh6 Bxd6 35. Bxg7+ Kxg7 36. Qg5+ Kh7 37. Qh5+ Kg8 38. Qg5+ Kh7 39. Rf3 Qxf3 40. gxf3 Rg8 41. Qh5+ Kg7 42. Rg1+ Kf6 43. Qh4+ Ke6 44. Qc4+ Ke7 45. Nd5+ Kf8 46. Rxg8+ Kxg8 47. Nf6+ Kg7 48. Ne4 Nxe4 49. Qxe4 Ra1+ 50. Kg2 Ra2+ 51. Kh3 Rd2 52. Qxb7 Rb2 53. Qc6 Bb8 54. Qb7 Bd6 55. Qc6 Bb8 56. Qb7 Bd6 57. Kg4 Rxh2 58. Qc6 Bb8 59. Kf5 Rh6 60. Qc5 Rh4 61. Qe7 Rd4 62. b7 Rf4+ 63. Kg5 Kh7 64. Qd8 Ba7 65. Qa8 Bf2 66. Kh5 Rh4+ 67. Kg5 Rf4 68. Qf8 f6+ 69. Qxf6 Bh4+ 70. Kh5 Bxf6 0-1

[Event "Griesheim op"]
[Site "Griesheim"]
[Date "2007.05.12"]
[Round "3"]
[White "Blumenstein, Jan"]
[Black "Meyer, Christian"]
[Result "1/2-1/2"]
[ECO "A33"]
[WhiteElo "2179"]
[BlackElo "1911"]
[PlyCount "59"]
[EventDate "2007.05.11"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 c5 4. Nf3 a6 5. g3 cxd4 6. Nxd4 Nc6 7. Bg2 Bc5 8. Nb3 Bb4 9. 0-0 0-0 10. c5 Qe7 11. Na4 d5 12. cxd6 Bxd6 13. Nb6 Rb8 14. Bxc6 bxc6 15. Nc4 Bc7 16. Be3 Rd8 17. Qc2 Ng4 18. Bc5 Qg5 19. Ne3 e5 20. Nxg4 Qxg4 21. f3 Qh3 22. e4 a5 23. Rad1 Ba6 24. Rxd8+ Rxd8 25. Rd1 a4 26. Rxd8+ Bxd8 27. Qd1 Bc7 28. Nc1 h5 29. Nd3 Qe6 30. Nb4 1/2-1/2

[Event "Griesheim op"]
[Site "Griesheim"]
[Date "2007.05.12"]
[Round "2"]
[White "Hornung, Thomas"]
[Black "Blumenstein, Jan"]
[Result "1/2-1/2"]
[ECO "A80"]
[WhiteElo "2070"]
[BlackElo "2179"]
[PlyCount "85"]
[EventDate "2007.05.11"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 f5 2. Nc3 Nf6 3. Bg5 d5 4. Bxf6 exf6 5. e3 Be6 6. Qf3 Qd7 7. Bb5 Nc6 8. Nge2 a6 9. Ba4 b5 10. Bb3 Ne7 11. Nf4 c6 12. Nxe6 Qxe6 13. Ne2 Qd7 14. c3 Nc8 15. Ng3 g6 16. h4 h5 17. Ne2 Bh6 18. Qg3 Kf7 19. Nf4 Bxf4 20. Qxf4 Nd6 21. Bc2 Qe7 22. Qf3 Rab8 23. Bd3 a5 24. 0-0 Rhe8 25. Rfc1 Kg7 26. b3 Ne4 27. Rc2 Qe6 28. Bxe4 fxe4 29. Qe2 Rec8 30. c4 bxc4 31. bxc4 c5 32. cxd5 Qxd5 33. Rac1 Rb4 34. Rxc5 Rxc5 35. Rxc5 Qb7 36. g3 Rb1+ 37. Kg2 Qb4 38. Rc2 Re1 39. Rc7+ Kh6 40. Qc2 Qb5 41. Qxe4 Qf1+ 42. Kf3 Qe2+ 43. Kg2 1/2-1/2

[Event "Griesheim op"]
[Site "Griesheim"]
[Date "2007.05.11"]
[Round "1"]
[White "Blumenstein, Jan"]
[Black "Briemann, David"]
[Result "1-0"]
[ECO "E20"]
[WhiteElo "2179"]
[BlackElo "1673"]
[PlyCount "57"]
[EventDate "2007.05.11"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 0-0 5. e4 d6 6. Bd3 Nbd7 7. Nge2 e5 8. d5 Nc5 9. Bc2 Ne8 10. a3 Bxc3+ 11. Nxc3 f5 12. b4 Na6 13. Be3 fxe4 14. Nxe4 h6 15. Ng3 Nf6 16. Qd3 Bd7 17. 0-0 Qe7 18. f4 e4 19. Qd4 Rae8 20. h3 h5 21. f5 h4 22. Nh1 Nh5 23. Bd1 Ng3 24. Nxg3 hxg3 25. Bg4 Qh4 26. Rf4 g5 27. fxg6 Rxf4 28. Bxd7 Ref8 29. Be6+ 1-0

[Event "Travemuende op 22nd"]
[Site "Travemuende"]
[Date "2005.12.28"]
[Round "3"]
[White "Boe, Mads"]
[Black "Blumenstein, Jan"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2344"]
[BlackElo "2133"]
[PlyCount "106"]
[EventDate "2005.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Qxd4 e6 6. Nf3 Nc6 7. Qe4 f5 8. Qe2 Qc7 9. g3 d6 10. exd6 Bxd6 11. Bg2 0-0 12. 0-0 Nf6 13. Nbd2 e5 14. Nc4 e4 15. Ng5 Ne5 16. Nxd6 Qxd6 17. Bf4 Qd3 18. Qe1 Nc6 19. h4 h6 20. Nh3 Be6 21. Qc1 Qd7 22. Rd1 Qf7 23. b3 Nd5 24. c4 Nxf4 25. Nxf4 Rad8 26. Qc3 g5 27. hxg5 hxg5 28. Rxd8 Rxd8 29. Nh3 g4 30. Nf4 Rd4 31. Qe3 Qf6 32. Re1 Bf7 33. Bf1 Rd8 34. Be2 Rd4 35. Kg2 Rd8 36. Rh1 Qd4 37. Qxd4 Rxd4 38. Rd1 Kg7 39. Kf1 Kf6 40. Rxd4 Nxd4 41. Ke1 Ke5 42. Kd2 a5 43. Bd1 b5 44. cxb5 Nxb5 45. Be2 Nc7 46. Bd1 Nb5 47. Be2 Nc7 48. Ng2 Be6 49. Ne3 Kd4 50. Nc2+ Kc5 51. Ne3 Kd4 52. Nc2+ Kc5 53. Ne3 Kd4 1/2-1/2

[Event "Hessen-ch MVT"]
[Site "Offenbach"]
[Date "2005.04.03"]
[Round "9"]
[White "Blumenstein, Jan"]
[Black "Rasch, Holger"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "2139"]
[BlackElo "2257"]
[PlyCount "36"]
[EventDate "2005.03.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 c5 2. dxc5 e6 3. c4 Bxc5 4. Nc3 Nf6 5. Nf3 0-0 6. e3 b6 7. Be2 Bb7 8. 0-0 d5 9. b3 Qe7 10. cxd5 Nxd5 11. Nxd5 Bxd5 12. Bb2 Nc6 13. Nd4 Rfd8 14. Nxe6 Bxe6 15. Qc1 Qg5 16. e4 Qxc1 17. Bxc1 Bd4 18. Bg5 f6 0-1

[Event "Hessen-ch MVT"]
[Site "Offenbach"]
[Date "2005.04.02"]
[Round "8"]
[White "Fritsch, Marcus"]
[Black "Blumenstein, Jan"]
[Result "1/2-1/2"]
[ECO "A04"]
[WhiteElo "2036"]
[BlackElo "2139"]
[PlyCount "16"]
[EventDate "2005.03.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d3 g6 4. g3 Bg7 5. Bg2 e5 6. Nbd2 Nge7 7. 0-0 0-0 8. c3 d6 1/2-1/2

[Event "Hessen-ch MVT"]
[Site "Offenbach"]
[Date "2005.04.01"]
[Round "7"]
[White "Blumenstein, Jan"]
[Black "Althoff, Guntram"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "2139"]
[BlackElo "2118"]
[PlyCount "35"]
[EventDate "2005.03.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. e3 Nxe5 5. Nh3 Nbc6 6. Nf4 Bb4+ 7. Bd2 Bxd2+ 8. Qxd2 d6 9. Nc3 Be6 10. b3 g5 11. Nfd5 f5 12. Be2 Rf8 13. f4 gxf4 14. exf4 Ng6 15. 0-0-0 Qd7 16. Kb1 a6 17. Na4 0-0-0 18. Ndb6+ 1-0

[Event "Hessen-ch MVT"]
[Site "Offenbach"]
[Date "2005.04.01"]
[Round "6"]
[White "Blumenstein, Jan"]
[Black "Goeke, Bernd"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "2139"]
[BlackElo "2108"]
[PlyCount "65"]
[EventDate "2005.03.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. cxd5 exd5 5. Bf4 c6 6. e3 Bf5 7. g4 Bg6 8. Nf3 Nd7 9. h4 h5 10. g5 Bb4 11. Ne5 Nxe5 12. Bxe5 Kf8 13. Qb3 Qb6 14. 0-0-0 Be7 15. Qxb6 axb6 16. e4 f6 17. gxf6 gxf6 18. Bc7 Rc8 19. Bxb6 dxe4 20. Bh3 f5 21. Rhg1 Bh7 22. Nxe4 Bxh4 23. Nd6 Ra8 24. Nxf5 Bxf5 25. Bxf5 Rxa2 26. Kb1 Ra8 27. d5 cxd5 28. Rxd5 Ne7 29. Rb5 Kf7 30. Be4 Rag8 31. Rxg8 Rxg8 32. Rxh5 Rg4 33. f3 1-0

[Event "Hessen-ch MVT"]
[Site "Offenbach"]
[Date "2005.03.31"]
[Round "5"]
[White "Karsten, Heinrich"]
[Black "Blumenstein, Jan"]
[Result "0-1"]
[ECO "A87"]
[WhiteElo "2030"]
[BlackElo "2139"]
[PlyCount "76"]
[EventDate "2005.03.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. c4 f5 2. d4 Nf6 3. Nc3 d6 4. Nf3 g6 5. g3 Bg7 6. Bg2 0-0 7. 0-0 Qe8 8. d5 a5 9. Nd4 Na6 10. h3 Bd7 11. Kh2 c6 12. Be3 Nc7 13. Qb3 c5 14. Ndb5 Nxb5 15. cxb5 a4 16. Nxa4 Bxb5 17. Nc3 Bd7 18. a4 Nh5 19. f4 Qb8 20. a5 Ra6 21. Ra2 b5 22. axb6 Rxb6 23. Qc2 Qb7 24. Rfa1 Rb8 25. Nd1 Bxb2 26. Rb1 Bg7 27. Rxb6 Qxb6 28. Bc1 Qb1 29. Ne3 Qxc2 30. Nxc2 Rb1 31. Bd2 Rb2 32. Rxb2 Bxb2 33. e4 c4 34. exf5 c3 35. Be3 Bxf5 36. Ne1 Nf6 37. Bd4 Nd7 38. Kg1 Nc5 0-1

[Event "Hessen-ch MVT"]
[Site "Offenbach"]
[Date "2005.03.30"]
[Round "4"]
[White "Blumenstein, Jan"]
[Black "Seifert, Norbert"]
[Result "1-0"]
[ECO "E20"]
[WhiteElo "2139"]
[BlackElo "1911"]
[PlyCount "87"]
[EventDate "2005.03.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 d5 5. a3 Bxc3+ 6. bxc3 c6 7. Qc2 Qa5 8. cxd5 exd5 9. e3 Bf5 10. Bd3 Bxd3 11. Qxd3 0-0 12. Ne2 Re8 13. 0-0 Nbd7 14. Ng3 Rad8 15. Bd2 Re6 16. Qc2 Rde8 17. Rae1 Nb6 18. e4 dxe4 19. fxe4 Nc4 20. Bc1 Nxa3 21. Bxa3 Qxa3 22. Ra1 Qe7 23. Nf5 Qc7 24. e5 Nd5 25. c4 Nb4 26. Qb3 a5 27. Nd6 Rf8 28. c5 Re7 29. Nf5 Re6 30. Nd6 Re7 31. Rae1 Nd5 32. Nf5 Re6 33. Rb1 Nb4 34. Nd6 Qd7 35. Rb2 Re7 36. Rbf2 Nd5 37. Nf5 Re6 38. Nd6 Re7 39. Qg3 Re6 40. Qh3 Nc7 41. Rxf7 Rxf7 42. Rxf7 Qxf7 43. Nxf7 Kxf7 44. Qb3 1-0

[Event "Hessen-ch MVT"]
[Site "Offenbach"]
[Date "2005.03.29"]
[Round "2"]
[White "Blumenstein, Jan"]
[Black "Geske, Julian"]
[Result "1-0"]
[ECO "E97"]
[WhiteElo "2139"]
[BlackElo "2047"]
[PlyCount "81"]
[EventDate "2005.03.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Nf3 e5 7. 0-0 Nc6 8. d5 Ne7 9. Bg5 Nd7 10. Nd2 f5 11. f3 f4 12. Bh4 Qe8 13. Nb5 Qd8 14. Nxc7 Qxc7 15. Bxe7 Rf7 16. Bh4 Bf8 17. Bf2 g5 18. g4 h5 19. h3 Rh7 20. Kg2 Be7 21. b4 Nf8 22. Rc1 b6 23. Nb3 Ng6 24. c5 bxc5 25. bxc5 hxg4 26. hxg4 Bxg4 27. Rh1 Bd7 28. Rxh7 Kxh7 29. c6 Bc8 30. Qh1+ Nh4+ 31. Kf1 a5 32. Qg1 Bd8 33. Nd2 Rb8 34. Ba7 Ra8 35. Bf2 Rb8 36. Nc4 Rb4 37. Na3 Bh3+ 38. Ke1 Qb8 39. c7 Bxc7 40. Qxg5 Ng2+ 41. Kd1 1-0

[Event "Hessen-ch MVT"]
[Site "Offenbach"]
[Date "2005.03.29"]
[Round "3"]
[White "Rubel, Julian"]
[Black "Blumenstein, Jan"]
[Result "1/2-1/2"]
[ECO "A80"]
[WhiteElo "2057"]
[BlackElo "2139"]
[PlyCount "24"]
[EventDate "2005.03.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 f5 2. Nc3 Nf6 3. Bg5 d5 4. Bxf6 exf6 5. e3 Be6 6. Qf3 Qd7 7. Bb5 Nc6 8. a3 a6 9. Bxc6 Qxc6 10. Nge2 Rd8 11. Nf4 Bf7 12. Nd3 g6 1/2-1/2

[Event "Hessen-ch MVT"]
[Site "Offenbach"]
[Date "2005.03.28"]
[Round "1"]
[White "Kuhn, Ulf"]
[Black "Blumenstein, Jan"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "2019"]
[BlackElo "2139"]
[PlyCount "49"]
[EventDate "2005.03.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nf6 3. g3 c6 4. Bg2 Qb6 5. e3 g6 6. b3 Bg7 7. Bb2 0-0 8. 0-0 Ne4 9. Bxg7 Kxg7 10. Qe1 Nd7 11. g4 h6 12. d3 Nd6 13. Nbd2 f6 14. f5 g5 15. Kh1 Ne5 16. Nxe5 fxe5 17. Qg3 Nf7 18. Nf3 Kf6 19. d4 e4 20. Ne5 Qc7 21. Qh3 Kg7 22. Qh5 Nh8 23. h4 gxh4 24. g5 Qd6 25. Bh3 1-0

[Event "Eifel op 1st"]
[Site "Schleiden Gmuend"]
[Date "2004.06.14"]
[Round "5"]
[White "Blumenstein, Jan"]
[Black "Maciag, David"]
[Result "1/2-1/2"]
[ECO "E20"]
[WhiteElo "2160"]
[BlackElo "1834"]
[PlyCount "43"]
[EventDate "2004.05.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 c5 5. d5 d6 6. e4 0-0 7. Bd3 Nbd7 8. Nge2 Ne5 9. 0-0 Nh5 10. f4 Nxd3 11. Qxd3 Bxc3 12. Nxc3 exd5 13. exd5 f5 14. b3 Bd7 15. Bb2 Qh4 16. g3 Qg4 17. Nd1 Rae8 18. Ne3 Qg6 19. Ng2 Re4 20. Qf3 Rfe8 21. Rae1 Nf6 22. Bxf6 1/2-1/2

[Event "Eifel op 1st"]
[Site "Schleiden Gmuend"]
[Date "2004.05.30"]
[Round "2"]
[White "Seger, Ruediger"]
[Black "Blumenstein, Jan"]
[Result "1-0"]
[ECO "C03"]
[WhiteElo "2425"]
[BlackElo "2160"]
[PlyCount "87"]
[EventDate "2004.05.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Be7 4. Bd3 c5 5. dxc5 Nf6 6. Qe2 Nc6 7. Ngf3 0-0 8. 0-0 a5 9. a4 Bxc5 10. e5 Nd7 11. Nb3 Be7 12. c3 b6 13. Nbd4 Nxd4 14. Nxd4 Qc7 15. Re1 Nc5 16. Bc2 f5 17. exf6 Bxf6 18. Nb5 Qd7 19. Be3 e5 20. Rad1 Bb7 21. Bxc5 bxc5 22. Bb3 Rad8 23. Bxd5+ Bxd5 24. c4 Qf7 25. cxd5 Rxd5 26. Nd6 Qe6 27. Rxd5 Qxd5 28. Nc4 Rd8 29. g3 Qd4 30. Qc2 Rb8 31. Rd1 Qg4 32. b3 h5 33. h4 e4 34. Ne3 Qf3 35. Rd5 g6 36. Rxc5 Rf8 37. Rc8 Bd8 38. Rc4 Bb6 39. Rxe4 Bxe3 40. Rxe3 Qf6 41. Qc4+ Kh7 42. Qe2 Rf7 43. Re5 Rc7 44. Qe4 1-0

[Event "Muehlhausen op 11th"]
[Site "Muehlhausen"]
[Date "2004.05.21"]
[Round "3"]
[White "Blumenstein, Jan"]
[Black "Sobolevsky, Leonid"]
[Result "0-1"]
[ECO "D15"]
[WhiteElo "2133"]
[BlackElo "2370"]
[PlyCount "110"]
[EventDate "2004.05.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 100 Extra"]
[Source "ChessBase"]
[SourceDate "2004.07.06"]
[SourceVersion "2"]
[SourceVersionDate "2004.07.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 a6 5. Nc3 Bf5 6. Bd3 Bg6 7. 0-0 e6 8. Ne5 Nbd7 9. Nxd7 Qxd7 10. Qe2 Bd6 11. e4 dxc4 12. Bxc4 Bb4 13. e5 Nd5 14. Nxd5 cxd5 15. Bb3 0-0 16. Bd2 Bxd2 17. Qxd2 Qb5 18. Rac1 Rfc8 19. Rc3 a5 20. Rfc1 Rxc3 21. Rxc3 Qb4 22. a3 Qb6 23. Bd1 h6 24. Rc5 Qd8 25. Qc3 b6 26. Rc6 b5 27. Qc5 b4 28. a4 Qg5 29. Qc1 Bd3 30. Qxg5 hxg5 31. b3 Ra7 32. f3 Kf8 33. Kf2 Ke7 34. Bc2 Bxc2 35. Rxc2 f6 36. Ke3 Kd7 37. f4 gxf4+ 38. Kxf4 Ra8 39. g4 g5+ 40. Ke3 Rh8 41. Rc5 Rh3+ 42. Kd2 fxe5 43. dxe5 Rc3 44. Rxc3 bxc3+ 45. Kxc3 Kc6 46. b4 axb4+ 47. Kxb4 Kb6 48. a5+ Kc6 49. a6 Kb6 50. a7 Kxa7 51. Kc5 Kb7 52. Kd6 d4 53. Kxe6 d3 54. Kf7 d2 55. e6 d1Q 0-1

[Event "Hoeckendorf op"]
[Site "Hoeckendorf"]
[Date "2004.02.07"]
[Round "9"]
[White "Blumenstein, Jan"]
[Black "Opitz, Frank"]
[Result "1-0"]
[ECO "A41"]
[WhiteElo "2139"]
[BlackElo "2097"]
[PlyCount "107"]
[EventDate "2004.01.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 d6 2. c4 e5 3. Nf3 Bg4 4. dxe5 Bxf3 5. gxf3 dxe5 6. Qxd8+ Kxd8 7. Nc3 c6 8. f4 Bd6 9. fxe5 Bxe5 10. Bd2 f5 11. 0-0-0 Kc7 12. f4 Bd4 13. e3 Bc5 14. e4 Nf6 15. exf5 Nbd7 16. Bh3 Rhe8 17. Rhe1 Bf2 18. Rxe8 Rxe8 19. Rf1 Be3 20. Rf3 Bxd2+ 21. Kxd2 Nc5 22. Re3 Nce4+ 23. Nxe4 Nxe4+ 24. Kc2 Nf6 25. Rxe8 Nxe8 26. b4 Kd6 27. c5+ Ke7 28. Bg2 Nc7 29. a4 a6 30. Kc3 Kf6 31. Be4 h6 32. Kd4 Ke7 33. Ke5 a5 34. bxa5 Na6 35. Kd4 Kf6 36. Bd3 Nb4 37. Be4 Na6 38. Kc4 Nc7 39. Kc3 Na6 40. Kd4 Nb4 41. Bg2 Na6 42. Bf1 Nc7 43. Bd3 Ke7 44. Ke5 Nd5 45. a6 bxa6 46. Bxa6 Kd7 47. Bc4 Nc3 48. a5 Kc7 49. f6 gxf6+ 50. Kxf6 Ne4+ 51. Kg6 Nxc5 52. f5 Nd7 53. f6 Kd8 54. Kg7 1-0

[Event "Hoeckendorf op"]
[Site "Hoeckendorf"]
[Date "2004.02.06"]
[Round "8"]
[White "Leimeister, Erhard"]
[Black "Blumenstein, Jan"]
[Result "1/2-1/2"]
[ECO "A10"]
[WhiteElo "2172"]
[BlackElo "2139"]
[PlyCount "144"]
[EventDate "2004.01.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. c4 f5 2. g3 Nf6 3. Bg2 e6 4. Nf3 Be7 5. 0-0 0-0 6. Nc3 d6 7. d3 Nc6 8. Rb1 e5 9. b4 Qe8 10. b5 Nd8 11. a4 Ne6 12. Ba3 g5 13. a5 g4 14. Nd2 Rb8 15. Nd5 Nxd5 16. cxd5 Nd4 17. b6 cxb6 18. axb6 a6 19. Nc4 Qg6 20. Nxe5 dxe5 21. Bxe7 Re8 22. Bc5 Nb5 23. Qd2 Bd7 24. Rbc1 Nd6 25. Bxd6 Qxd6 26. Rc7 Re7 27. Qg5+ Rg7 28. Qe3 f4 29. Qc5 Qxc5 30. Rxc5 Kf7 31. Rc7 Ke7 32. d6+ Kxd6 33. Bxb7 Rg6 34. Ra1 Bb5 35. Rxh7 Kc5 36. Bxa6 Rgxb6 37. Bxb5 Rxb5 38. Kg2 Rb2 39. Ra5+ Kd4 40. Rd7+ Kc3 41. Rc5+ Kd2 42. Rxe5 fxg3 43. Kxg3 Rf8 44. Rd4 Rb1 45. Rxg4 Rg1+ 46. Kh4 Rh1 47. Rg2 Rh8+ 48. Kg3 Rg8+ 49. Kf3 Rf8+ 50. Kg4 Rg8+ 51. Rg5 Rf8 52. f4 Ra1 53. Kg3 Ra4 54. Rf2 Ra1 55. e4+ Kxd3 56. e5 Rg1+ 57. Rg2 Rxg2+ 58. Kxg2 Rxf4 59. Kg3 Re4 60. Kf3 Re1 61. Kf4 Kd4 62. h4 Re4+ 63. Kf5 Rxh4 64. Ke6 Kc5 65. Kf7 Kd5 66. Kf6 Rh6+ 67. Kf5 Re6 68. Kf4 Re8 69. Rf5 Re7 70. e6+ Kxe6 71. Re5+ Kd7 72. Rxe7+ Kxe7 1/2-1/2

[Event "Hoeckendorf op"]
[Site "Hoeckendorf"]
[Date "2004.02.05"]
[Round "7"]
[White "Blumenstein, Jan"]
[Black "Schellmann, Frank"]
[Result "1-0"]
[ECO "D82"]
[WhiteElo "2139"]
[BlackElo "2101"]
[PlyCount "79"]
[EventDate "2004.01.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bf4 Bg7 5. Rc1 Nh5 6. Bg5 h6 7. Bh4 dxc4 8. e3 Be6 9. Be2 Nf6 10. Nf3 c6 11. Ne5 b5 12. 0-0 0-0 13. Bg3 Qb6 14. Bf3 Rd8 15. Qe2 Nd5 16. e4 Nxc3 17. bxc3 Nd7 18. Nxc6 Qxc6 19. d5 Qb6 20. dxe6 fxe6 21. e5 Rac8 22. Be4 Rc5 23. f4 Rxe5+ 24. Bf2 Rxe4 25. Qxe4 Nc5 26. Qxg6 Qc6 27. Bd4 Rxd4 28. cxd4 Nd7 29. Qe8+ Kh7 30. Qxe7 Qd5 31. Kh1 Nf8 32. Qxa7 Ng6 33. Qc5 Bxd4 34. Qxd5 exd5 35. Rcd1 Bb2 36. Rxd5 b4 37. Rb5 Ba3 38. f5 Nf8 39. Ra5 Bb2 40. Ra4 1-0

[Event "Hoeckendorf op"]
[Site "Hoeckendorf"]
[Date "2004.02.04"]
[Round "6"]
[White "Mueller, Michael"]
[Black "Blumenstein, Jan"]
[Result "1/2-1/2"]
[ECO "A96"]
[WhiteElo "2218"]
[BlackElo "2139"]
[PlyCount "40"]
[EventDate "2004.01.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 f5 3. g3 Nf6 4. Bg2 Be7 5. 0-0 0-0 6. c4 d6 7. Nc3 a5 8. Re1 Ne4 9. Qc2 Nxc3 10. Qxc3 Nc6 11. Be3 Bf6 12. Rad1 Qe7 13. Qc1 e5 14. dxe5 dxe5 15. Rd5 Rd8 16. Bc5 Qe8 17. Ng5 h6 18. Rxd8 Nxd8 19. Nf3 e4 20. Nd2 Qe5 1/2-1/2

[Event "Hoeckendorf op"]
[Site "Hoeckendorf"]
[Date "2004.02.03"]
[Round "5"]
[White "Blumenstein, Jan"]
[Black "Ratzmann, Immo"]
[Result "1/2-1/2"]
[ECO "E97"]
[WhiteElo "2139"]
[BlackElo "2090"]
[PlyCount "48"]
[EventDate "2004.01.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Nf3 e5 7. 0-0 Nc6 8. d5 Ne7 9. Bg5 Nh5 10. Ne1 Nf4 11. Nd3 Nxe2+ 12. Qxe2 h6 13. Bd2 f5 14. f4 exf4 15. Nxf4 g5 16. Nh5 Bd4+ 17. Kh1 f4 18. g3 fxg3 19. Rxf8+ Qxf8 20. Rf1 Bh3 21. Rxf8+ Rxf8 22. Nxg3 Rf2 23. Qxf2 Bxf2 24. Nd1 Bb6 1/2-1/2

[Event "Hoeckendorf op"]
[Site "Hoeckendorf"]
[Date "2004.02.02"]
[Round "4"]
[White "Christiansmeier, Sven"]
[Black "Blumenstein, Jan"]
[Result "0-1"]
[ECO "A96"]
[WhiteElo "2044"]
[BlackElo "2139"]
[PlyCount "94"]
[EventDate "2004.01.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 f5 3. g3 Nf6 4. Bg2 Be7 5. 0-0 0-0 6. c4 d6 7. b3 Ne4 8. Nfd2 Nxd2 9. Qxd2 e5 10. dxe5 dxe5 11. e4 f4 12. gxf4 exf4 13. Qxd8 Bxd8 14. Nd2 Bf6 15. Rb1 Nc6 16. Bb2 Bxb2 17. Rxb2 g5 18. h3 h5 19. f3 Ne5 20. Nb1 Rd8 21. Nc3 c6 22. Rd1 Rxd1+ 23. Nxd1 Kf8 24. Kh2 Be6 25. Rd2 Ke7 26. Nc3 g4 27. hxg4 hxg4 28. fxg4 Bxg4 29. Nd1 Rg8 30. Nf2 Bf3 31. Nh3 Bxg2 32. Rxg2 Nf3+ 33. Kh1 Rh8 34. Rg7+ Kf6 35. Rxb7 Rxh3+ 36. Kg2 Rg3+ 37. Kf2 Ng5 38. Rxa7 Nxe4+ 39. Kf1 f3 40. Ra8 Ke5 41. Rd8 Rh3 42. Rg8 Rh1+ 43. Rg1 Rxg1+ 44. Kxg1 Kf4 45. a4 Kg3 46. a5 f2+ 47. Kf1 Kf3 0-1

[Event "Hoeckendorf op"]
[Site "Hoeckendorf"]
[Date "2004.02.01"]
[Round "3"]
[White "Porschberg, Thomas"]
[Black "Blumenstein, Jan"]
[Result "1/2-1/2"]
[ECO "B25"]
[WhiteElo "1989"]
[BlackElo "2139"]
[PlyCount "89"]
[EventDate "2004.01.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. f4 e6 7. Nf3 Nge7 8. 0-0 0-0 9. Be3 Nd4 10. e5 Nef5 11. Bf2 Nxf3+ 12. Qxf3 Nd4 13. Qd1 dxe5 14. fxe5 Bxe5 15. Ne4 f5 16. Nxc5 Qc7 17. b4 Rb8 18. c3 Nb5 19. d4 Bg7 20. Qb3 Kh8 21. a4 Nd6 22. Nxe6 Bxe6 23. Qxe6 Rfe8 24. Qd5 Ne4 25. Bxe4 Rxe4 26. Qc5 Rc8 27. Qxc7 Rxc7 28. Rac1 Bh6 29. Rc2 Be3 30. Bxe3 Rxe3 31. Rfc1 Kg7 32. Kf2 Rce7 33. Rd1 f4 34. Rdd2 fxg3+ 35. hxg3 R3e6 36. Re2 Rf6+ 37. Kg2 Rd7 38. Rf2 Re6 39. Rfe2 Rc6 40. Red2 Kf6 41. c4 Rcd6 42. Rf2+ Kg5 43. d5 a5 44. b5 b6 45. Rf4 1/2-1/2

[Event "Hoeckendorf op"]
[Site "Hoeckendorf"]
[Date "2004.01.31"]
[Round "2"]
[White "Blumenstein, Jan"]
[Black "Wichmann, Cliff"]
[Result "0-1"]
[ECO "D27"]
[WhiteElo "2139"]
[BlackElo "2312"]
[PlyCount "66"]
[EventDate "2004.01.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 a6 4. a4 Nf6 5. e3 e6 6. Bxc4 c5 7. 0-0 Nc6 8. Qe2 cxd4 9. Rd1 Be7 10. exd4 0-0 11. Nc3 Nb4 12. Ne5 Nfd5 13. Ne4 Qc7 14. Bb3 f6 15. Nd3 Nc6 16. Be3 Rd8 17. Rac1 Kh8 18. g3 Qb6 19. Nec5 e5 20. Bxd5 Rxd5 21. Qf3 Rxd4 22. Bxd4 Nxd4 23. Qe3 Bg4 24. Nxe5 Bxd1 25. Nf7+ Kg8 26. Qxd4 Bh5 27. a5 Qc6 28. Nd3 Qe6 29. Nf4 Qxf7 30. Nxh5 Qxh5 31. Qc4+ Qf7 32. Qc7 Bd8 33. Qd6 Bxa5 0-1

[Event "Hoeckendorf op"]
[Site "Hoeckendorf"]
[Date "2004.01.30"]
[Round "1"]
[White "Blumenstein, Jan"]
[Black "Heinig, Juergen"]
[Result "1-0"]
[ECO "E97"]
[WhiteElo "2139"]
[PlyCount "77"]
[EventDate "2004.01.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Nf3 e5 7. 0-0 Nc6 8. d5 Ne7 9. Bg5 h6 10. Bxf6 Bxf6 11. b4 Kh8 12. c5 Ng8 13. a4 Be7 14. c6 bxc6 15. dxc6 Be6 16. Nd2 f5 17. Bc4 Bxc4 18. Nxc4 Nf6 19. f3 Qe8 20. b5 Qf7 21. Ne3 d5 22. Nexd5 Rad8 23. Qe2 Bc5+ 24. Kh1 Bd4 25. Rad1 Nh5 26. g4 Ng7 27. Nb1 Ne6 28. Na3 Rxd5 29. exd5 Nf4 30. Qc4 Qxd5 31. Qxd5 Nxd5 32. Nc2 Nc3 33. Rd3 fxg4 34. Nxd4 exd4 35. Rxd4 gxf3 36. Rd3 Nxa4 37. Rdxf3 Rxf3 38. Rxf3 Kg8 39. Ra3 1-0

[Event "Karl Mala Memorial op 07th"]
[Site "Griesheim"]
[Date "2003.07.27"]
[Round "6"]
[White "Blumenstein, Jan"]
[Black "Minor, Samuel"]
[Result "1/2-1/2"]
[ECO "A85"]
[WhiteElo "2126"]
[PlyCount "61"]
[EventDate "2003.07.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. Nc3 d6 4. Bg5 g6 5. Bxf6 exf6 6. e3 Bg7 7. Bd3 0-0 8. Nge2 c6 9. Qc2 a6 10. h4 b5 11. h5 g5 12. Ng3 h6 13. Bxf5 bxc4 14. Bxc8 Qxc8 15. Nce4 Qe6 16. Nd2 f5 17. 0-0-0 d5 18. Rhe1 Nd7 19. Nb1 Rab8 20. Nc3 Rb7 21. Re2 Rbb8 22. f3 Qf6 23. Kb1 f4 24. Nf1 fxe3 25. Nxe3 Qf7 26. Ng4 Rbe8 27. Qa4 Rxe2 28. Nxe2 Qf5+ 29. Qc2 Qf7 30. Ng3 c5 31. Ne2 1/2-1/2

[Event "Karl Mala Memorial op 07th"]
[Site "Griesheim"]
[Date "2003.07.27"]
[Round "7"]
[White "Koellner, Ulrich"]
[Black "Blumenstein, Jan"]
[Result "0-1"]
[ECO "A96"]
[BlackElo "2126"]
[PlyCount "66"]
[EventDate "2003.07.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. Nf3 e6 4. g3 Be7 5. Bg2 0-0 6. 0-0 d6 7. b3 Ne4 8. Nfd2 Nxd2 9. Nxd2 e5 10. dxe5 dxe5 11. e4 f4 12. Bb2 Nc6 13. Nf3 Qxd1 14. Raxd1 fxg3 15. fxg3 Bf6 16. Rf2 Be6 17. Bc3 a5 18. a3 g5 19. Rfd2 g4 20. Ne1 Bg5 21. Rd3 a4 22. Bd2 Bxd2 23. R1xd2 Nd4 24. bxa4 Bxc4 25. Rc3 Ne2+ 26. Rxe2 Bxe2 27. Rxc7 Rad8 28. Rc2 Ba6 29. Rc1 Rd2 30. h4 Ra2 31. Rc3 Ra1 32. Re3 Kg7 33. a5 Rf6 0-1

[Event "Karl Mala Memorial op 07th"]
[Site "Griesheim"]
[Date "2003.07.26"]
[Round "4"]
[White "Blumenstein, Jan"]
[Black "Rosenberger, Frank"]
[Result "0-1"]
[ECO "D31"]
[WhiteElo "2126"]
[BlackElo "2268"]
[PlyCount "70"]
[EventDate "2003.07.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. e4 dxe4 5. Nxe4 Bb4+ 6. Bd2 Qxd4 7. Bxb4 Qxe4+ 8. Ne2 Na6 9. Bf8 Ne7 10. Bxg7 Rg8 11. Bc3 Qxc4 12. Ng3 Qf4 13. Bxa6 bxa6 14. Qe2 Nd5 15. 0-0 Rg6 16. Rfd1 Bb7 17. Rd4 Qc7 18. Rh4 h6 19. Be5 Qe7 20. Rg4 Rxg4 21. Qxg4 f6 22. Bd4 c5 23. Re1 Kd7 24. Bc3 h5 25. Qd1 Rg8 26. Ne4 Kc8 27. g3 h4 28. b4 cxb4 29. Bd4 hxg3 30. fxg3 Nf4 31. Bxf6 Nh3+ 32. Kf1 Rf8 33. Qf3 Bxe4 34. Rc1+ Kd7 35. Qd1+ Qd6 0-1

[Event "Karl Mala Memorial op 07th"]
[Site "Griesheim"]
[Date "2003.07.26"]
[Round "5"]
[White "Bolduan, Michael"]
[Black "Blumenstein, Jan"]
[Result "1/2-1/2"]
[ECO "A04"]
[WhiteElo "2039"]
[BlackElo "2126"]
[PlyCount "36"]
[EventDate "2003.07.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. Nf3 f5 2. b3 Nf6 3. Bb2 e6 4. e3 Be7 5. Be2 0-0 6. 0-0 d6 7. d4 b6 8. Nbd2 Qe8 9. c4 h6 10. Qc2 Bb7 11. Bd3 Na6 12. a3 Nh5 13. Rfe1 Qd7 14. Rad1 Rae8 15. e4 Nf4 16. exf5 exf5 17. Bf1 g5 18. d5 Bc8 1/2-1/2

[Event "Karl Mala Memorial op 07th"]
[Site "Griesheim"]
[Date "2003.07.25"]
[Round "2"]
[White "Blumenstein, Jan"]
[Black "Schlamp, Robert"]
[Result "1-0"]
[ECO "E20"]
[WhiteElo "2126"]
[BlackElo "2322"]
[PlyCount "83"]
[EventDate "2003.07.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 c5 5. d5 Bxc3+ 6. bxc3 d6 7. Bg5 e5 8. e4 Nbd7 9. Bd3 h6 10. Be3 Nf8 11. Ne2 Ng6 12. 0-0 0-0 13. g4 Nh7 14. Qd2 Qh4 15. Kh1 Ng5 16. Ng1 Nh3 17. Nxh3 Qxh3 18. Rf2 Qh4 19. Rg2 Qf6 20. g5 hxg5 21. Bxg5 Qxf3 22. Rf1 Qh5 23. Be2 Qh7 24. Bg4 Bxg4 25. Rxg4 Qh3 26. Qe2 b5 27. Rg3 Qh7 28. Qg4 Nf4 29. Bxf4 exf4 30. Rxf4 g6 31. h4 Rae8 32. cxb5 Re5 33. Rf5 Rfe8 34. Rxe5 Rxe5 35. Qf4 Qg7 36. a4 Qf8 37. Rg5 Rxg5 38. hxg5 Qg7 39. Qg3 Qh7+ 40. Qh2 Qg7 41. e5 dxe5 42. Qh6 1-0

[Event "Karl Mala Memorial op 07th"]
[Site "Griesheim"]
[Date "2003.07.25"]
[Round "3"]
[White "Kiese, Matthias"]
[Black "Blumenstein, Jan"]
[Result "1-0"]
[ECO "A97"]
[WhiteElo "2246"]
[BlackElo "2126"]
[PlyCount "77"]
[EventDate "2003.07.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 f5 2. g3 Nf6 3. Bg2 e6 4. Nf3 Be7 5. 0-0 0-0 6. c4 d6 7. Nc3 Qe8 8. Re1 Qg6 9. e4 fxe4 10. Nxe4 Nxe4 11. Rxe4 Nc6 12. Qe2 Bf6 13. b3 e5 14. dxe5 Nxe5 15. Nxe5 Bxe5 16. Bb2 Bxb2 17. Qxb2 Bh3 18. Rae1 Bxg2 19. Kxg2 Rae8 20. Qd4 Rxe4 21. Rxe4 Qf6 22. Qe3 a6 23. Rf4 Qd8 24. Qe6+ Kh8 25. Qd7 Rg8 26. Rf7 Qxd7 27. Rxd7 Rc8 28. f4 Kg8 29. Kf3 b5 30. Kg4 bxc4 31. bxc4 Rb8 32. Rxc7 Rb2 33. a4 Rc2 34. h4 d5 35. c5 d4 36. c6 Rc3 37. h5 g6 38. h6 Rc5 39. Rg7+ 1-0

[Event "Karl Mala Memorial op 07th"]
[Site "Griesheim"]
[Date "2003.07.24"]
[Round "1"]
[White "Spatz, Heike"]
[Black "Blumenstein, Jan"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "2015"]
[BlackElo "2126"]
[PlyCount "66"]
[EventDate "2003.07.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Bxf6 gxf6 10. Nd5 Bg7 11. c3 f5 12. Bd3 Ne7 13. Nxe7 Qxe7 14. Qf3 d5 15. Nxb5 fxe4 16. Bxe4 dxe4 17. Qxe4 Rb8 18. Qc6+ Qd7 19. Nc7+ Kf8 20. Qc4 Bb7 21. Rd1 Qc6 22. Qb4+ Kg8 23. Nd5 Bf8 24. Qh4 h6 25. Rd3 Rh7 26. Nf6+ Kh8 27. Nxh7 Kxh7 28. Qh3 Qe4+ 29. Qe3 Qxg2 30. Rf1 Qg6 31. f3 Bc5 32. Qd2 Bc6 33. b4 Bb5 0-1

[Event "Friedrichroda op 10th"]
[Site "Friedrichroda"]
[Date "2003.02.15"]
[Round "9"]
[White "Hiemer, Bernd"]
[Black "Blumenstein, Jan"]
[Result "0-1"]
[ECO "B22"]
[BlackElo "2135"]
[PlyCount "58"]
[EventDate "2003.02.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[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. cxd4 Nxd4 11. Nxd4 Qxd4 12. Bb5+ Bd7 13. Bxd7+ Qxd7 14. 0-0 Ne7 15. Re1 0-0-0 16. Qc1+ Nc6 17. Be3 Kb8 18. Rb1 h5 19. Re2 Qd5 20. Qb2 Rd7 21. Rd2 Qe6 22. h3 f6 23. Qb5 Rhd8 24. Bf4+ Ka8 25. Kh2 b6 26. Rc2 Nd4 27. Qc4 Qe4 28. Qc8+ Rxc8 29. Rxc8+ Kb7 0-1

[Event "Friedrichroda op 10th"]
[Site "Friedrichroda"]
[Date "2003.02.14"]
[Round "8"]
[White "Blumenstein, Jan"]
[Black "Siebarth, Raiko"]
[Result "1/2-1/2"]
[ECO "E73"]
[WhiteElo "2135"]
[BlackElo "2003"]
[PlyCount "60"]
[EventDate "2003.02.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Be3 c6 7. Nf3 a6 8. h3 b5 9. cxb5 axb5 10. a3 Bb7 11. 0-0 Na6 12. Qb3 Nc7 13. a4 Ba6 14. axb5 Bxb5 15. Bxb5 Rb8 16. Rfc1 Nxb5 17. Nxb5 Rxb5 18. Qc2 Rb6 19. Nd2 d5 20. e5 Nd7 21. b4 Qb8 22. Qa4 Rc8 23. Qa7 Rc7 24. Qxb8+ Nxb8 25. Nb3 Rxb4 26. Nc5 h5 27. Rcb1 Rxb1+ 28. Rxb1 Rc8 29. Rb7 e6 30. Bg5 Bf8 1/2-1/2

[Event "Friedrichroda op 10th"]
[Site "Friedrichroda"]
[Date "2003.02.14"]
[Round "7"]
[White "Stiefel, Roland"]
[Black "Blumenstein, Jan"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2099"]
[BlackElo "2135"]
[PlyCount "61"]
[EventDate "2003.02.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. Nc3 c5 2. e4 Nc6 3. f4 e6 4. Nf3 Nge7 5. Bc4 d5 6. Bb5 d4 7. Ne2 a6 8. Bxc6+ Nxc6 9. d3 Be7 10. 0-0 0-0 11. g4 f5 12. g5 g6 13. Ng3 b5 14. Qe2 Qd7 15. Bd2 Bb7 16. h4 Bd6 17. h5 Ne7 18. Nh4 Rac8 19. Rae1 Kg7 20. Qh2 Rh8 21. Re2 c4 22. Rfe1 Kf7 23. Qh3 cxd3 24. cxd3 Rhg8 25. exf5 exf5 26. Rxe7+ Bxe7 27. Nhxf5 gxf5 28. Nxf5 Kf8 29. Rxe7 Qd5 30. Rxb7 Rc1+ 31. Bxc1 1-0

[Event "Friedrichroda op 10th"]
[Site "Friedrichroda"]
[Date "2003.02.13"]
[Round "6"]
[White "Blumenstein, Jan"]
[Black "Mylich, Falk"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "2135"]
[PlyCount "103"]
[EventDate "2003.02.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Bg5 h6 5. Bxf6 exf6 6. cxd5 cxd5 7. e3 Nc6 8. Bd3 Bb4 9. Nge2 0-0 10. 0-0 Be6 11. Rc1 Qd7 12. a3 Bd6 13. Na4 Rac8 14. b4 Rc7 15. Nec3 Ne7 16. Nc5 Bxc5 17. bxc5 a6 18. Na4 Bg4 19. Qb3 Rd8 20. Rb1 Nf5 21. Bxf5 Qxf5 22. Rbe1 Qg6 23. f3 Bh3 24. Rf2 Be6 25. Rb2 h5 26. Nb6 h4 27. Qc2 Qh5 28. Qf2 g5 29. g3 hxg3 30. Qxg3 Re7 31. Rf2 Kh7 32. e4 Bh3 33. Rfe2 dxe4 34. d5 Rde8 35. Rxe4 Rxe4 36. fxe4 f5 37. Nd7 Kg6 38. exf5+ Bxf5 39. Rxe8 Qd1+ 40. Re1 Qd4+ 41. Qe3 Qg4+ 42. Kh1 Bxd7 43. Qe4+ Bf5 44. Qxg4 Bxg4 45. Kg2 Bd7 46. Re7 Bf5 47. Rxb7 Be4+ 48. Kf2 Bxd5 49. Rb6+ Kf5 50. c6 Ke6 51. c7+ Kd7 52. Rd6+ 1-0

[Event "Friedrichroda op 10th"]
[Site "Friedrichroda"]
[Date "2003.02.13"]
[Round "5"]
[White "Primus, Wolfgang"]
[Black "Blumenstein, Jan"]
[Result "0-1"]
[ECO "B33"]
[BlackElo "2135"]
[PlyCount "44"]
[EventDate "2003.02.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Qa5+ 7. Nc3 Qxe5+ 8. Be3 Rb8 9. Qd2 Ng4 10. 0-0-0 Nxe3 11. fxe3 d6 12. Be2 g6 13. Bf3 Bd7 14. Qf2 Bg7 15. Rhf1 0-0 16. Rd4 Qa5 17. Rf4 Rxb2 18. Bd5 Qxc3 19. Kd1 Rb1+ 20. Ke2 Qxc2+ 21. Kf3 Qxf2+ 22. Rxf2 cxd5 0-1

[Event "Friedrichroda op 10th"]
[Site "Friedrichroda"]
[Date "2003.02.12"]
[Round "4"]
[White "Christensen, Peter"]
[Black "Blumenstein, Jan"]
[Result "0-1"]
[ECO "B12"]
[BlackElo "2135"]
[PlyCount "82"]
[EventDate "2003.02.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 d5 4. e5 Bg4 5. d4 e6 6. Be2 Qb6 7. 0-0 cxd4 8. cxd4 Bxf3 9. Bxf3 Qxd4 10. Qxd4 Nxd4 11. Bd1 Ne7 12. f4 Nec6 13. a3 Rc8 14. Nc3 Be7 15. Kh1 0-0 16. Be3 Nf5 17. Bf2 Rfd8 18. g4 Nh6 19. h3 g5 20. Bg3 f6 21. Bb3 fxe5 22. fxe5 Na5 23. Ba2 a6 24. Ne2 Nc6 25. Rae1 Rf8 26. Nc3 Rxf1+ 27. Rxf1 Rf8 28. Rxf8+ Kxf8 29. Nxd5 exd5 30. Bxd5 Nf7 31. e6 Nd6 32. Kg2 Ke8 33. Bf2 Bf6 34. Bc5 Ke7 35. b4 Nd8 36. a4 Bc3 37. b5 axb5 38. axb5 Nxe6 39. Bxd6+ Kxd6 40. Bxb7 Kc5 41. Ba6 Nd4 0-1

[Event "Friedrichroda op 10th"]
[Site "Friedrichroda"]
[Date "2003.02.11"]
[Round "3"]
[White "Blumenstein, Jan"]
[Black "Helmbold, Irene"]
[Result "0-1"]
[ECO "E73"]
[WhiteElo "2135"]
[PlyCount "60"]
[EventDate "2003.02.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Be3 c5 7. d5 e6 8. Nf3 exd5 9. cxd5 Re8 10. Nd2 a6 11. a4 Nbd7 12. 0-0 Rb8 13. Qc2 Nb6 14. a5 Nbd7 15. Nc4 Ne5 16. Nxe5 Rxe5 17. Bf4 Re8 18. Bg3 b5 19. axb6 Qxb6 20. Na4 Qc7 21. Qxc5 Qxc5 22. Nxc5 Rxb2 23. e5 Rxe2 24. exd6 Nd7 25. Rac1 Nxc5 26. Rxc5 Be5 27. Rc7 Bf5 28. d7 Rd8 29. Bxe5 Rxe5 30. Rc8 Rxc8 0-1

[Event "Friedrichroda op 10th"]
[Site "Friedrichroda"]
[Date "2003.02.11"]
[Round "2"]
[White "Winnig, Bernd"]
[Black "Blumenstein, Jan"]
[Result "1-0"]
[ECO "A80"]
[BlackElo "2135"]
[PlyCount "33"]
[EventDate "2003.02.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 f5 2. Bg5 g6 3. Nf3 Bg7 4. e3 d6 5. Bc4 Nf6 6. Nc3 c6 7. 0-0 Qc7 8. Re1 e5 9. dxe5 dxe5 10. Bh4 h6 11. Bg3 Ng8 12. Nh4 Ne7 13. Nxg6 Nxg6 14. Qh5 Qe7 15. Qxg6+ Kf8 16. Bh4 Qc7 17. Rad1 1-0

[Event "Friedrichroda op 10th"]
[Site "Friedrichroda"]
[Date "2003.02.10"]
[Round "1"]
[White "Blumenstein, Jan"]
[Black "Michalowski, Richard"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2135"]
[PlyCount "61"]
[EventDate "2003.02.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bf4 Bd6 6. Bg3 c6 7. e3 Bf5 8. Bd3 Bg6 9. Nge2 Qc7 10. Nf4 Nbd7 11. Qc2 Bxd3 12. Qxd3 0-0-0 13. 0-0-0 Rde8 14. Kb1 Kb8 15. Rc1 Qd8 16. Rc2 Nb6 17. b3 h6 18. Rhc1 g5 19. Nfe2 Bxg3 20. Nxg3 Qd7 21. a4 a5 22. Nd1 Ne4 23. Nxe4 dxe4 24. Qd2 Qd5 25. Nb2 Nd7 26. Nc4 b6 27. b4 axb4 28. Qxb4 Ka7 29. Nd6 Rb8 30. Rxc6 Nc5 31. Nb5+ 1-0

[Event "Karl Mala Memorial op 06th"]
[Site "Griesheim"]
[Date "2002.08.04"]
[Round "7"]
[White "Blumenstein, Jan"]
[Black "Kuenitz, Klaus"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "2141"]
[BlackElo "2068"]
[PlyCount "61"]
[EventDate "2002.08.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 f5 2. Bg5 g6 3. e4 d6 4. Nc3 Bg7 5. Nf3 Nf6 6. Bd3 fxe4 7. Nxe4 Nxe4 8. Bxe4 0-0 9. Qd2 c5 10. dxc5 dxc5 11. Qxd8 Rxd8 12. c3 Kf7 13. Ke2 h6 14. Be3 Na6 15. Rhd1 Rd6 16. Rxd6 exd6 17. Bf4 Bf8 18. Rd1 Nc7 19. Bxd6 Bxd6 20. Rxd6 Ne6 21. Ke3 Ke7 22. Rd2 g5 23. Ne5 a5 24. f3 Ra6 25. Bxb7 Bxb7 26. Rd7+ Kf6 27. Ng4+ Kg6 28. Rxb7 h5 29. Ne5+ Kf5 30. Nd3 c4 31. Rf7+ 1-0

[Event "Karl Mala Memorial op 06th"]
[Site "Griesheim"]
[Date "2002.08.04"]
[Round "6"]
[White "Mueller, Michael"]
[Black "Blumenstein, Jan"]
[Result "1/2-1/2"]
[ECO "A87"]
[WhiteElo "2188"]
[BlackElo "2141"]
[PlyCount "90"]
[EventDate "2002.08.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. 0-0 0-0 6. c4 d6 7. Nc3 Qe8 8. Nd5 Nxd5 9. cxd5 Qb5 10. Qb3 Qxb3 11. axb3 c6 12. Bg5 Re8 13. dxc6 Nxc6 14. Rfd1 h6 15. Bc1 g5 16. d5 Ne5 17. Be3 a6 18. Nxe5 Bxe5 19. Bd4 Bxd4 20. Rxd4 Bd7 21. Rc1 Rac8 22. Rdc4 Rxc4 23. Rxc4 Rc8 24. e3 a5 25. Bf1 b6 26. f3 Rc5 27. e4 Rxc4 28. bxc4 fxe4 29. fxe4 Kg7 30. Kf2 Kf6 31. Ke3 Ke5 32. Be2 Ba4 33. Bd3 Bb3 34. Be2 Bc2 35. Bd3 Bd1 36. Bb1 h5 37. Bd3 h4 38. Bf1 Bc2 39. Bd3 Bd1 40. Bf1 Kf6 41. Be2 Bb3 42. gxh4 gxh4 43. Kf4 Bc2 44. Bf1 Bd1 45. Bd3 Bh5 1/2-1/2

[Event "Karl Mala Memorial op 06th"]
[Site "Griesheim"]
[Date "2002.08.03"]
[Round "4"]
[White "Armbruster, Alexander"]
[Black "Blumenstein, Jan"]
[Result "1-0"]
[ECO "A81"]
[WhiteElo "2255"]
[BlackElo "2141"]
[PlyCount "33"]
[EventDate "2002.08.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. Nf3 f5 2. g3 Nf6 3. Bg2 g6 4. b3 d6 5. d4 Bg7 6. Bb2 0-0 7. 0-0 e5 8. dxe5 Ng4 9. Nc3 Nxe5 10. Qd2 Nbc6 11. Rad1 h6 12. Ba3 Kh7 13. Nd5 Re8 14. Nxe5 Nxe5 15. c4 Rb8 16. Nxc7 Re7 17. Nb5 1-0

[Event "Karl Mala Memorial op 06th"]
[Site "Griesheim"]
[Date "2002.08.03"]
[Round "5"]
[White "Blumenstein, Jan"]
[Black "Zimmermann, Hendrik"]
[Result "1/2-1/2"]
[ECO "D07"]
[WhiteElo "2141"]
[PlyCount "59"]
[EventDate "2002.08.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nc6 3. cxd5 Qxd5 4. e3 e5 5. Nc3 Bb4 6. Bd2 Bxc3 7. bxc3 Nf6 8. Qb3 Qd6 9. Bd3 0-0 10. Ne2 a5 11. a4 Be6 12. Qc2 Ne7 13. 0-0 Ng6 14. f4 exf4 15. Nxf4 Nd5 16. Nxd5 Bxd5 17. Rf2 b6 18. e4 Bb7 19. Raf1 Rae8 20. Qb3 Re7 21. Bg5 Rd7 22. Bc4 Bxe4 23. Bxf7+ Kh8 24. Be6 Rxf2 25. Rxf2 Bd5 26. Qxd5 Qxd5 27. Bxd5 Rxd5 28. Re2 Kg8 29. Be3 Kf7 30. c4 1/2-1/2

[Event "Karl Mala Memorial op 06th"]
[Site "Griesheim"]
[Date "2002.08.02"]
[Round "3"]
[White "Blumenstein, Jan"]
[Black "Ehemann, Pascal"]
[Result "1-0"]
[ECO "E94"]
[WhiteElo "2141"]
[PlyCount "93"]
[EventDate "2002.08.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 Nbd7 4. e4 e5 5. Nf3 g6 6. Be2 Bg7 7. 0-0 0-0 8. Be3 Re8 9. Qc2 Ng4 10. Bg5 Bf6 11. Bxf6 Ngxf6 12. dxe5 dxe5 13. Rfd1 c6 14. b4 a5 15. a3 Qe7 16. c5 Nh5 17. Nd2 Nf4 18. Bf1 Qg5 19. Kh1 Nf6 20. Nc4 Be6 21. Nxa5 Ng4 22. h3 Qh5 23. Kg1 Qg5 24. hxg4 Bxg4 25. Rd3 Nxd3 26. Qxd3 Red8 27. Qe3 Qe7 28. Nc4 Kg7 29. Nd6 Rh8 30. Bc4 Rhf8 31. Qg3 h5 32. Be2 Rh8 33. Bc4 Raf8 34. Nxf7 Rxf7 35. Bxf7 Kxf7 36. f3 Bc8 37. Rd1 h4 38. Qe1 Qg5 39. Qd2 Qh5 40. Qd6 h3 41. Qc7+ Kf6 42. Rd6+ Kg5 43. Qe7+ Kf4 44. Kf2 Qh4+ 45. Qxh4+ Rxh4 46. g3+ Kg5 47. gxh4+ 1-0

[Event "Karl Mala Memorial op 06th"]
[Site "Griesheim"]
[Date "2002.08.02"]
[Round "2"]
[White "Mellal, Hischam"]
[Black "Blumenstein, Jan"]
[Result "1/2-1/2"]
[ECO "B66"]
[BlackElo "2141"]
[PlyCount "34"]
[EventDate "2002.08.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 a6 8. 0-0-0 h6 9. Be3 Bd7 10. f4 b5 11. Nxc6 Bxc6 12. Qd4 Qa5 13. a3 Be7 14. Be2 0-0 15. Bf3 Nd7 16. e5 d5 17. f5 Bc5 1/2-1/2

[Event "Karl Mala Memorial op 06th"]
[Site "Griesheim"]
[Date "2002.08.01"]
[Round "1"]
[White "Blumenstein, Jan"]
[Black "Koernlein, Daniel"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "2141"]
[PlyCount "39"]
[EventDate "2002.08.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. Bf4 dxc4 5. e3 b5 6. a4 Bb4 7. axb5 cxb5 8. Qf3 Qd5 9. Qg3 Nd7 10. Qxg7 Ndf6 11. Qxh8 Qf5 12. Qg7 Qc2 13. Nge2 Qxb2 14. Rc1 Ne4 15. Qxg8+ Ke7 16. Bg5+ Kd6 17. Qd8+ Kc6 18. Qe8+ Kc7 19. Bf4+ Kb6 20. Qxb5# 1-0

[Event "Rhein Main op 05th"]
[Site "Frankfurt"]
[Date "2002.06.02"]
[Round "7"]
[White "Blumenstein, Jan"]
[Black "Wallrabenstein, Udo"]
[Result "1-0"]
[ECO "D14"]
[WhiteElo "2131"]
[BlackElo "2142"]
[PlyCount "119"]
[EventDate "2002.05.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nc6 5. Nf3 Nf6 6. Bf4 Bf5 7. e3 e6 8. Qb3 Bb4 9. Bb5 Qa5 10. 0-0 Bxc3 11. bxc3 0-0 12. Rfc1 Rfc8 13. c4 a6 14. Bxc6 bxc6 15. c5 Qb5 16. Nd2 Ra7 17. Rc3 Rb7 18. a4 Qb4 19. Qxb4 Rxb4 20. Rb3 a5 21. Rxb4 axb4 22. a5 Ne4 23. Nxe4 Bxe4 24. Ra4 b3 25. Rb4 g5 26. Bxg5 Bc2 27. Bf4 f6 28. Bb8 Bd3 29. Rxb3 Bb5 30. Ba7 Kf7 31. f3 Ke7 32. Kf2 Kd7 33. Bb6 Ra8 34. Ra3 Ra6 35. Ra1 Ra8 36. Rg1 Rg8 37. g4 Bd3 38. Ra1 Ra8 39. Rg1 Rg8 40. Rg3 Rg7 41. Rh3 Rf7 42. Rh6 Bb5 43. Kg3 Bd3 44. f4 Bb5 45. g5 fxg5 46. fxg5 Bd3 47. Rf6 Rxf6 48. gxf6 e5 49. dxe5 Ke6 50. Kf4 h6 51. Bc7 Ba6 52. Bd6 Kf7 53. Be7 Bc8 54. Kg3 Ba6 55. Kh4 Be2 56. a6 Bxa6 57. Kh5 Bd3 58. Kxh6 Be4 59. e6+ Kxe6 60. Kg7 1-0

[Event "Rhein Main op 05th"]
[Site "Frankfurt"]
[Date "2002.06.01"]
[Round "5"]
[White "Blumenstein, Jan"]
[Black "Ahrends, Norbert"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2131"]
[PlyCount "56"]
[EventDate "2002.05.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 0-0 7. Bd3 Be6 8. Qc2 Nbd7 9. Nge2 h6 10. Bh4 Rc8 11. 0-0 Nh5 12. Bxe7 Qxe7 13. a3 f5 14. Ng3 Nxg3 15. hxg3 Qg5 16. Ne2 Nf6 17. Nf4 Bd7 18. Qb3 Bc6 19. Be2 Rfe8 20. Bf3 Rcd8 21. Rac1 Ne4 22. Rfd1 Rd6 23. Nd3 Rb8 24. Ne5 Qd8 25. Bh5 Rf6 26. Rc2 a6 27. Be2 Bd7 28. Qxd5+ Kh7 1-0

[Event "Rhein Main op 05th"]
[Site "Frankfurt"]
[Date "2002.06.01"]
[Round "6"]
[White "Genser, Harald"]
[Black "Blumenstein, Jan"]
[Result "1/2-1/2"]
[ECO "B14"]
[WhiteElo "2259"]
[BlackElo "2131"]
[PlyCount "126"]
[EventDate "2002.05.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. c4 c5 4. e3 Nc6 5. Nc3 Nf6 6. a3 cxd4 7. exd4 Be7 8. c5 b6 9. Bb5 Bd7 10. Bxc6 Bxc6 11. Ne5 Rc8 12. b4 bxc5 13. bxc5 0-0 14. 0-0 Ne4 15. Nxc6 Rxc6 16. Qa4 Qd7 17. Nxe4 dxe4 18. Be3 f5 19. f4 exf3 20. Rxf3 g5 21. Bf2 Rb8 22. Rb3 Rxb3 23. Qxb3 Bf6 24. Qc4 Rc8 25. Re1 Kf7 26. Rb1 Qc6 27. a4 Ke7 28. a5 Rc7 29. a6 Kd7 30. Re1 Qd5 31. Qb5+ Qc6 32. Qe2 Qd5 33. Qh5 Be7 34. Qe2 Bf6 35. Qb5+ Qc6 36. Qa5 Qd5 37. Qa4+ Qc6 38. Qa3 Qd5 39. Rb1 Qc6 40. Re1 Qd5 41. Qa4+ Qc6 42. Qd1 Qd5 43. Kh1 Rc6 44. Qe2 Rc7 45. h3 f4 46. Qc2 Kc8 47. Qa4 Qc6 48. Qa2 Kd7 49. Qb1 Kc8 50. Qb3 Kd7 51. Qd3 Kc8 52. Qe2 Re7 53. Rb1 Rc7 54. Re1 Re7 55. Qa2 h5 56. Qe2 h4 57. Rb1 Rc7 58. Re1 Re7 59. Kg1 e5 60. Qg4+ Qd7 61. Qf3 Kd8 62. d5 e4 63. Rxe4 Qxd5 1/2-1/2

[Event "Rhein Main op 05th"]
[Site "Frankfurt"]
[Date "2002.05.31"]
[Round "4"]
[White "Leusing, Andre"]
[Black "Blumenstein, Jan"]
[Result "1/2-1/2"]
[ECO "D00"]
[BlackElo "2131"]
[PlyCount "92"]
[EventDate "2002.05.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 d5 2. e3 Nf6 3. Be2 c5 4. c3 e6 5. f4 Bd6 6. Nf3 0-0 7. 0-0 b6 8. Bd2 Ba6 9. Be1 Bxe2 10. Qxe2 cxd4 11. cxd4 Ne4 12. Nc3 Nxc3 13. Bxc3 Nd7 14. Rac1 Qe7 15. Rc2 Rfc8 16. Rfc1 Nf6 17. Be1 Qb7 18. b4 Ne4 19. Qd3 Rxc2 20. Qxc2 b5 21. Ne5 Kf8 22. Nd3 Ke7 23. Kf1 Kd7 24. Nc5+ Bxc5 25. dxc5 Kc6 26. Ke2 f6 27. Qb2 a6 28. Rd1 Qf7 29. g4 h5 30. h3 hxg4 31. hxg4 Rh8 32. Qa3 Qb7 33. f5 Rh2+ 34. Kf1 exf5 35. gxf5 Rh5 36. Rxd5 Qc8 37. Rd4 Qxf5+ 38. Ke2 Qg4+ 39. Kd3 Qd1+ 40. Kxe4 Re5+ 41. Kf4 g5+ 42. Kg3 Qxe1+ 43. Kg2 Qe2+ 44. Kh1 Qf3+ 45. Kh2 Qf2+ 46. Kh1 Qf3+ 1/2-1/2

[Event "Rhein Main op 05th"]
[Site "Frankfurt"]
[Date "2002.05.30"]
[Round "3"]
[White "Blumenstein, Jan"]
[Black "Chandler, Patrick"]
[Result "0-1"]
[ECO "E38"]
[WhiteElo "2131"]
[BlackElo "2264"]
[PlyCount "92"]
[EventDate "2002.05.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. dxc5 Nc6 6. Nf3 Bxc5 7. Bg5 h6 8. Bh4 Qa5 9. a3 g5 10. Bg3 d5 11. e3 Ne4 12. Rc1 Be7 13. cxd5 exd5 14. Bd3 Nxc3 15. Qxc3 Qxc3+ 16. Rxc3 Bf6 17. Rc2 a6 18. 0-0 0-0 19. b4 Be6 20. Rd1 d4 21. Re1 dxe3 22. Rxe3 Rfd8 23. Be2 Nd4 24. Nxd4 Bxd4 25. Rf3 Bd5 26. h3 Bxf3 27. Bxf3 f5 28. Bxb7 Ra7 29. Rc8 Rxc8 30. Bxc8 f4 31. Bh2 Rc7 32. Bxa6 Rc1+ 33. Bf1 Rc2 34. Kh1 Kg7 35. g4 Rxf2 36. Bc4 Rc2 37. Bd5 Kf6 38. b5 Ke5 39. Bc6 Ra2 40. a4 Rxa4 41. Kg2 Ra2+ 42. Kh1 Kd6 43. h4 Kc5 44. hxg5 hxg5 45. Bd7 f3 46. Bg3 Ra1+ 0-1

[Event "Rhein Main op 05th"]
[Site "Frankfurt"]
[Date "2002.05.30"]
[Round "2"]
[White "Ludwig, Martin"]
[Black "Blumenstein, Jan"]
[Result "0-1"]
[ECO "B62"]
[BlackElo "2131"]
[PlyCount "136"]
[EventDate "2002.05.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Bb5 Bd7 8. 0-0 Be7 9. Ba4 a6 10. Re1 b5 11. Bb3 0-0 12. Nf3 Qc7 13. Qd2 Rfd8 14. Re3 Na5 15. Rd3 b4 16. Bxf6 Bxf6 17. Ne2 Bb5 18. Re3 Bxe2 19. Rxe2 Bxb2 20. Rd1 Bc3 21. Qd3 Nb7 22. Re3 Nc5 23. Qc4 Rac8 24. a3 Nxb3 25. Qxb3 a5 26. Red3 bxa3 27. Qxa3 Bb4 28. Qb3 Qxc2 29. Qxc2 Rxc2 30. h3 Rdc8 31. Nd4 Rc1 32. Nb5 Rxd1+ 33. Rxd1 Rc6 34. Na7 Rc4 35. Nb5 Rxe4 36. Nxd6 Re1+ 37. Rxe1 Bxe1 38. Kf1 Bb4 39. Nc4 a4 40. Ne3 a3 41. Nc2 a2 42. Ke2 Bc3 43. Kd3 a1Q 44. Nxa1 Bxa1 45. f3 Kf8 46. g4 f5 47. Ke3 g6 48. Kf4 Bf6 49. Ke3 e5 50. Kd3 Kf7 51. Ke3 Ke6 52. f4 exf4+ 53. Kxf4 g5+ 54. Kf3 f4 55. Ke4 h6 56. h4 Bg7 57. Kf3 Kd5 58. h5 Bd4 59. Kg2 Ke4 60. Kf1 Kf3 61. Ke1 Kg2 62. Ke2 f3+ 63. Kd3 Ba7 64. Ke4 f2 65. Kf5 f1Q+ 66. Kg6 Bd4 67. Kxh6 Qf6+ 68. Kh7 Qg7# 0-1

[Event "Rhein Main op 05th"]
[Site "Frankfurt"]
[Date "2002.05.29"]
[Round "1"]
[White "Blumenstein, Jan"]
[Black "Minor, Dieter"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2131"]
[PlyCount "89"]
[EventDate "2002.05.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 e6 2. c4 Nf6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 Be7 6. e3 0-0 7. Bd3 c6 8. Qc2 h6 9. Bh4 b5 10. Nge2 a5 11. a4 b4 12. Nb1 Nh5 13. Bxe7 Qxe7 14. Nd2 f5 15. g3 Qe6 16. Nb3 Ba6 17. Nc5 Bxd3 18. Qxd3 Qe7 19. Nf4 Nxf4 20. gxf4 Nd7 21. Nxd7 Qxd7 22. Rc1 Rf6 23. Rg1 Re6 24. Kd2 Rf6 25. Rc5 Qb7 26. b3 Kf7 27. h4 Qd7 28. Qe2 Qe6 29. Qh5+ Kf8 30. Rg3 Kg8 31. Rc1 Kh7 32. Qe2 Qe8 33. Rcg1 Ra7 34. h5 Qe4 35. Qa6 Qe7 36. Rxg7+ Qxg7 37. Rxg7+ Rxg7 38. Qxa5 Rg2 39. Ke2 Rh2 40. Qxb4 Rxh5 41. Qe7+ Kg6 42. Qe8+ Rf7 43. Qxc6+ Kg7 44. Qxd5 Rh2 45. a5 1-0

[Event "MTS-ch"]
[Site "Nied"]
[Date "2001.11.25"]
[Round "7"]
[White "Blumenstein, Jan"]
[Black "Blumenstock, Axel"]
[Result "1/2-1/2"]
[ECO "D07"]
[WhiteElo "2135"]
[PlyCount "39"]
[EventDate "2001.11.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nc6 3. cxd5 Qxd5 4. e3 e5 5. Nc3 Bb4 6. Bd2 Bxc3 7. bxc3 exd4 8. cxd4 Nf6 9. f3 Be6 10. Ne2 Qd7 11. Nf4 Nd5 12. Nxd5 Qxd5 13. Bc3 0-0-0 14. Bd3 Qg5 15. Qe2 Rhe8 16. f4 Qg4 17. Qxg4 Bxg4 18. Kf2 g6 19. Rhe1 Be6 20. Bb5 1/2-1/2

[Event "MTS-ch"]
[Site "Nied"]
[Date "2001.11.25"]
[Round "6"]
[White "Henrich, Johannes"]
[Black "Blumenstein, Jan"]
[Result "0-1"]
[ECO "B21"]
[BlackElo "2135"]
[PlyCount "64"]
[EventDate "2001.11.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 d5 4. e5 dxc3 5. Nxc3 e6 6. Nf3 Nc6 7. Bd3 Nge7 8. 0-0 Ng6 9. Re1 Be7 10. Qc2 Nb4 11. Bb5+ Bd7 12. Qa4 a6 13. Bxd7+ Qxd7 14. Qxd7+ Kxd7 15. Re2 Bc5 16. Be3 Bxe3 17. fxe3 Nc6 18. e4 dxe4 19. Rxe4 Ke7 20. Kf2 Rhd8 21. Ke3 Rac8 22. Re1 Na5 23. b3 Rxc3+ 24. Kf2 Rc2+ 25. Kg3 Rxa2 26. b4 Nc6 27. Rf1 h6 28. Kh3 Rd5 29. Rfe1 Ra3 30. Kg3 Rxe5 31. b5 axb5 32. Kg4 f5+ 0-1

[Event "MTS-ch"]
[Site "Nied"]
[Date "2001.11.24"]
[Round "5"]
[White "Blumenstein, Jan"]
[Black "Trueck, Tim"]
[Result "1-0"]
[ECO "D13"]
[WhiteElo "2135"]
[PlyCount "111"]
[EventDate "2001.11.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Nf3 Bf5 6. Qb3 b6 7. Bg5 e6 8. e3 Be7 9. Bb5+ Nfd7 10. Bxe7 Qxe7 11. Rc1 0-0 12. 0-0 a6 13. Be2 b5 14. a4 b4 15. Na2 a5 16. Rc7 Qd6 17. Rfc1 Bg4 18. h3 Bxf3 19. Bxf3 Nf6 20. Qd3 Nbd7 21. R1c6 Qe7 22. Nc1 Ne8 23. Rc8 Rxc8 24. Rxc8 Nd6 25. Rxf8+ Qxf8 26. Qc2 Nc4 27. Be2 Ndb6 28. b3 Na3 29. Qc6 Qd8 30. Bd3 g6 31. Ne2 Nd7 32. f3 Nb8 33. Qc5 Nd7 34. Qc6 Nb8 35. Qc1 Qd7 36. Qc5 Qd8 37. Kf2 Nd7 38. Qc6 Nb8 39. Qc1 Nd7 40. g3 h5 41. Nf4 Nb6 42. Qc6 Nd7 43. Bxg6 fxg6 44. Qxe6+ Kf8 45. Qd6+ Ke8 46. Qxg6+ Ke7 47. Qe6+ Kf8 48. Qh6+ Ke7 49. Nxd5+ Kf7 50. Qxh5+ Ke6 51. Nf4+ Kd6 52. Qd5+ Ke7 53. Qe6+ Kf8 54. Qh6+ Kf7 55. Qh7+ Kf6 56. Qh4+ 1-0

[Event "MTS-ch"]
[Site "Nied"]
[Date "2001.11.24"]
[Round "4"]
[White "Lehrig, Tim"]
[Black "Blumenstein, Jan"]
[Result "1-0"]
[ECO "A26"]
[BlackElo "2135"]
[PlyCount "79"]
[EventDate "2001.11.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. c4 f5 2. Nc3 Nf6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Nf3 0-0 7. 0-0 e5 8. Rb1 Nc6 9. b4 Ne7 10. Qb3 Kh8 11. Ba3 h6 12. c5 g5 13. cxd6 cxd6 14. Rbc1 f4 15. Nb5 Ne8 16. Rc2 fxg3 17. hxg3 Nf5 18. e3 g4 19. Nd2 h5 20. e4 Ne7 21. Rfc1 Qb6 22. Nc3 Qxf2+ 23. Kh2 h4 24. Nf1 Qf6 25. Nd5 hxg3+ 26. Kg1 Nxd5 27. Qxd5 Qe7 28. d4 Be6 29. Qb5 Bh6 30. Rd1 Bd7 31. Qxb7 Qh4 32. Bc1 Bxc1 33. Rdxc1 Rd8 34. dxe5 dxe5 35. Qxa7 Bb5 36. Qc5 Nd6 37. Qxe5+ Kh7 38. Rc7+ Rf7 39. Rxf7+ Nxf7 40. Qxb5 1-0

[Event "MTS-ch"]
[Site "Nied"]
[Date "2001.11.18"]
[Round "3"]
[White "Blumenstein, Jan"]
[Black "Geske, Julian"]
[Result "1/2-1/2"]
[ECO "D36"]
[WhiteElo "2135"]
[PlyCount "86"]
[EventDate "2001.11.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 0-0 7. Bd3 c6 8. Qc2 h6 9. Bh4 Re8 10. Nge2 Nbd7 11. 0-0-0 Nf8 12. h3 Bd7 13. Kb1 Qb6 14. g4 N6h7 15. Bxe7 Rxe7 16. Rdg1 Qd8 17. h4 Re8 18. Nf4 f6 19. Ng6 Ne6 20. Nf4 Nef8 21. Nce2 Qc8 22. Bf5 Rd8 23. Ng6 Re8 24. Nef4 Ne6 25. Nxe6 Bxe6 26. Nf4 Nf8 27. Nxe6 Nxe6 28. g5 fxg5 29. hxg5 hxg5 30. Rxg5 Nxg5 31. Bxc8 Raxc8 32. Qg6 Ne6 33. f4 Nf8 34. Qg4 Rc7 35. Rh3 Rce7 36. Rg3 Nd7 37. f5 Nf6 38. Qg6 Rf7 39. Kc2 Ne4 40. Rh3 Rfe7 41. Rf3 Nf6 42. Kd3 Rf7 43. Rh3 Rfe7 1/2-1/2

[Event "MTS-ch"]
[Site "Nied"]
[Date "2001.11.18"]
[Round "2"]
[White "Graebner, Walter"]
[Black "Blumenstein, Jan"]
[Result "1/2-1/2"]
[ECO "A85"]
[BlackElo "2135"]
[PlyCount "71"]
[EventDate "2001.11.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. Nc3 d6 4. Nf3 g6 5. b3 Bg7 6. Bb2 0-0 7. e3 Qe8 8. d5 Na6 9. Be2 c5 10. a3 Bd7 11. 0-0 Nc7 12. Qd2 b5 13. cxb5 Nxb5 14. Nxb5 Bxb5 15. Bc4 Bxc4 16. bxc4 Rb8 17. Qc2 Qd7 18. Rab1 h6 19. Rfd1 Ne4 20. Bxg7 Kxg7 21. Rb2 Rxb2 22. Qxb2+ Kh7 23. Rb1 Rf7 24. Qb5 e5 25. Qc6 Kg7 26. Rb8 Kf6 27. Qxd7 Rxd7 28. Kf1 Ke7 29. Ke2 Rd8 30. Rb3 g5 31. Nd2 Nf6 32. Rb7+ Rd7 33. Rb8 Rd8 34. Rb5 Nd7 35. Rb7 Ra8 36. Kd3 1/2-1/2

[Event "MTS-ch"]
[Site "Nied"]
[Date "2001.11.17"]
[Round "1"]
[White "Blumenstein, Jan"]
[Black "Neumann, Manfred"]
[Result "1/2-1/2"]
[ECO "D36"]
[WhiteElo "2135"]
[PlyCount "36"]
[EventDate "2001.11.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 c6 7. Bd3 Nbd7 8. Qc2 0-0 9. Nge2 Re8 10. h3 Ne4 11. Bxe7 Qxe7 12. 0-0 Ndf6 13. Rab1 g6 14. b4 Bf5 15. b5 Rac8 16. a4 cxb5 17. axb5 Rc7 18. Rb3 Rec8 1/2-1/2

[Event "Karl Mala Memorial op 05th"]
[Site "Frankfurt"]
[Date "2001.08.05"]
[Round "7.21"]
[White "Blumenstein, Jan"]
[Black "Mellal, Hischam"]
[Result "1/2-1/2"]
[ECO "D88"]
[WhiteElo "2135"]
[PlyCount "43"]
[EventDate "2001.08.??"]
[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. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8. Ne2 Nc6 9. Be3 0-0 10. 0-0 Bg4 11. f3 cxd4 12. cxd4 Na5 13. Bxf7+ Rxf7 14. fxg4 Rxf1+ 15. Kxf1 e5 16. d5 Nc4 17. Qd3 b5 18. a4 a6 19. axb5 axb5 20. Rxa8 Qxa8 21. Bc5 Bh6 22. d6 1/2-1/2

[Event "Karl Mala Memorial op 05th"]
[Site "Frankfurt"]
[Date "2001.08.05"]
[Round "6.6"]
[White "Solonar, Stefan"]
[Black "Blumenstein, Jan"]
[Result "1-0"]
[ECO "A89"]
[WhiteElo "2336"]
[BlackElo "2135"]
[PlyCount "83"]
[EventDate "2001.08.??"]
[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 f5 2. d4 Nf6 3. g3 g6 4. Bg2 Bg7 5. 0-0 0-0 6. c4 d6 7. Nc3 Nc6 8. d5 Ne5 9. Nxe5 dxe5 10. Qb3 Kh8 11. c5 a6 12. Rd1 Rb8 13. Qc4 Qe8 14. c6 b6 15. a4 h6 16. a5 b5 17. Qc5 Ra8 18. b3 Rg8 19. Ba3 Bf8 20. Qe3 Ng4 21. Qc1 g5 22. f3 Nf6 23. Qe3 Bg7 24. Rac1 Nh5 25. Qc5 Bf6 26. e3 Ng7 27. Bb2 h5 28. Ne2 Qg6 29. f4 exf4 30. Bxf6 Qxf6 31. exf4 h4 32. Qe3 Nh5 33. Qc3 Qxc3 34. Rxc3 h3 35. Bxh3 gxf4 36. Rd4 e5 37. dxe6 Bxe6 38. Nxf4 Nxf4 39. Rxf4 Rad8 40. Bxf5 Rd1+ 41. Kg2 Bxf5 42. Rxf5 1-0

[Event "Karl Mala Memorial op 05th"]
[Site "Frankfurt"]
[Date "2001.08.04"]
[Round "4.26"]
[White "Frank, Andreas"]
[Black "Blumenstein, Jan"]
[Result "0-1"]
[ECO "B22"]
[BlackElo "2135"]
[PlyCount "72"]
[EventDate "2001.08.??"]
[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. d4 cxd4 3. c3 d5 4. exd5 Qxd5 5. cxd4 Nc6 6. Nf3 e5 7. Nc3 Bb4 8. Bd2 Bxc3 9. Bxc3 e4 10. Ne5 Nxe5 11. dxe5 Ne7 12. Qc2 0-0 13. b3 Qc6 14. Be2 Bf5 15. 0-0 Rac8 16. Rac1 Qg6 17. Rfd1 e3 18. Qb2 exf2+ 19. Kxf2 Be4 20. Bf1 Nd5 21. Bd4 Nf4 22. Kg1 b6 23. Be3 Nd3 24. Bxd3 Bxd3 25. Bf4 h6 26. Rc3 Be4 27. Rdc1 Rxc3 28. Rxc3 Rd8 29. Rg3 Qc6 30. e6 Qc5+ 31. Be3 Rd1+ 32. Kf2 Qf5+ 33. Rf3 Bxf3 34. exf7+ Qxf7 35. gxf3 Qh5 36. Kg2 Qg6+ 0-1

[Event "Karl Mala Memorial op 05th"]
[Site "Frankfurt"]
[Date "2001.08.03"]
[Round "3.1"]
[White "Blumenstein, Jan"]
[Black "Kalinitschew, Sergey"]
[Result "0-1"]
[ECO "A85"]
[WhiteElo "2135"]
[BlackElo "2483"]
[PlyCount "84"]
[EventDate "2001.08.??"]
[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 e6 2. c4 b6 3. Nc3 Bb7 4. e3 f5 5. f3 Nf6 6. Bd3 Nh5 7. Qc2 Bd6 8. Qf2 Nc6 9. Nge2 0-0 10. Bd2 Nb4 11. Bb1 c5 12. a3 Nc6 13. Bc2 Rc8 14. Nb5 Be7 15. dxc5 Bxc5 16. 0-0-0 a6 17. Nbd4 Ne5 18. Bc3 Qe7 19. Nb3 Nxc4 20. Nxc5 bxc5 21. Ng3 Nf6 22. Qe2 Nb6 23. e4 f4 24. Bxf6 Qxf6 25. e5 Qg5 26. Nf1 c4 27. Rd6 Rc6 28. Rxc6 Bxc6 29. Nd2 Bd5 30. h4 Qh5 31. Be4 Rc8 32. Kb1 Bxe4+ 33. Qxe4 c3 34. bxc3 Nd5 35. Qd4 Qg6+ 36. Kb2 Rb8+ 37. Kc1 Ne3 38. Qe4 Qxg2 39. Re1 Qf2 40. Rh1 Qe2 41. Rg1 a5 42. Qa4 Qd3 0-1

[Event "Karl Mala Memorial op 05th"]
[Site "Frankfurt"]
[Date "2001.08.03"]
[Round "2.23"]
[White "Dettweiler, Christian"]
[Black "Blumenstein, Jan"]
[Result "0-1"]
[ECO "A26"]
[BlackElo "2135"]
[PlyCount "66"]
[EventDate "2001.08.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. c4 f5 2. g3 Nf6 3. Bg2 d6 4. Nc3 g6 5. Nf3 Bg7 6. 0-0 0-0 7. d3 e5 8. Rb1 Nc6 9. b4 Ne7 10. a4 h6 11. h4 Nh5 12. e4 f4 13. Kh2 Bg4 14. Bb2 g5 15. hxg5 hxg5 16. Ne2 Ng6 17. d4 Be6 18. d5 Bd7 19. gxf4 Nhxf4 20. Nxf4 Nxf4 21. Rh1 Nxg2 22. Kxg2 Bg4 23. Rh3 Bxh3+ 24. Kxh3 Qf6 25. Nh2 Qxf2 26. Qg4 Qe3+ 27. Kg2 Rf2+ 28. Kh1 Rf4 29. Qe6+ Kh7 30. Rg1 Qxe4+ 31. Rg2 Raf8 32. Ng4 Qe1+ 33. Rg1 Qh4+ 0-1

[Event "Karl Mala Memorial op 05th"]
[Site "Frankfurt"]
[Date "2001.08.02"]
[Round "1.34"]
[White "Blumenstein, Jan"]
[Black "Riha, Peter"]
[Result "1-0"]
[ECO "D88"]
[WhiteElo "2135"]
[PlyCount "53"]
[EventDate "2001.08.??"]
[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. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 c5 7. Bc4 Bg7 8. Ne2 cxd4 9. cxd4 Nc6 10. Be3 0-0 11. 0-0 Bg4 12. f3 Na5 13. Bxf7+ Rxf7 14. fxg4 Rxf1+ 15. Kxf1 Qd7 16. h3 b5 17. Qd3 Rd8 18. g5 Nc4 19. Bf2 Bxd4 20. Qxd4 Qc7 21. Qc5 Qb7 22. Nc3 Nd2+ 23. Kg1 b4 24. Nd5 e6 25. Qxa7 Qb5 26. Nf6+ Kf8 27. Bc5+ 1-0

[Event "Rhein Main op 04th"]
[Site "Frankfurt"]
[Date "2001.??.??"]
[Round "?"]
[White "Blumenstein, Jan"]
[Black "Hierholzer, Bernhard"]
[Result "1/2-1/2"]
[ECO "D56"]
[WhiteElo "2093"]
[PlyCount "43"]
[EventDate "2001.06.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nc6 2. c4 e6 3. Nc3 Nf6 4. Nf3 d5 5. Bg5 Be7 6. e3 h6 7. Bh4 0-0 8. Rc1 Nh5 9. Bxe7 Nxe7 10. Ne5 Nf6 11. c5 Nd7 12. Nxd7 Bxd7 13. b4 a6 14. a4 c6 15. Bd3 Qb8 16. 0-0 e5 17. Qc2 exd4 18. exd4 Qf4 19. Ne2 Qf6 20. Rce1 Rfe8 21. Qd2 Bf5 22. Ng3 1/2-1/2

[Event "Rhein Main op 04th"]
[Site "Frankfurt"]
[Date "2001.??.??"]
[Round "?"]
[White "Blumenstein, Jan"]
[Black "Hitzer, Dieter"]
[Result "1-0"]
[ECO "E32"]
[WhiteElo "2093"]
[PlyCount "39"]
[EventDate "2001.06.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. e4 d6 6. Bg5 Nbd7 7. f4 h6 8. Bh4 Bxc3+ 9. bxc3 e5 10. fxe5 dxe5 11. Bd3 c5 12. d5 Qc7 13. Ne2 Ne8 14. Be7 Nd6 15. Bxf8 Kxf8 16. 0-0 b6 17. Ng3 Ba6 18. Qe2 g6 19. Qg4 Qd8 20. Qxg6 1-0

[Event "Rhein Main op 04th"]
[Site "Frankfurt"]
[Date "2001.??.??"]
[Round "?"]
[White "Blumenstein, Jan"]
[Black "Jeske, Mark"]
[Result "1/2-1/2"]
[ECO "D34"]
[WhiteElo "2093"]
[PlyCount "29"]
[EventDate "2001.06.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. 0-0 0-0 9. dxc5 Bxc5 10. Na4 Bb6 11. Bg5 Re8 12. Nxb6 axb6 13. h3 d4 14. a3 h6 15. Bxf6 1/2-1/2

[Event "Rhein Main op 04th"]
[Site "Frankfurt"]
[Date "2001.??.??"]
[Round "?"]
[White "Blumenstein, Jan"]
[Black "Jugow, Alexander"]
[Result "0-1"]
[ECO "D13"]
[WhiteElo "2093"]
[BlackElo "2198"]
[PlyCount "106"]
[EventDate "2001.06.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Nf3 Nc6 6. Bf4 a6 7. e3 e6 8. Rc1 Qb6 9. Qc2 Nh5 10. Bg5 h6 11. Bh4 g5 12. Bg3 Nxg3 13. hxg3 Bg7 14. a3 Bd7 15. b4 Rc8 16. Qb1 Na5 17. Nd2 Nc4 18. Nxc4 dxc4 19. Ne4 Bb5 20. Nc5 Qc6 21. a4 Bxa4 22. Nxa4 Qxa4 23. Bxc4 0-0 24. 0-0 a5 25. Qe4 Qc6 26. Qxc6 Rxc6 27. d5 exd5 28. Bxd5 Rxc1 29. Rxc1 axb4 30. Rb1 Bc3 31. Bxb7 Rd8 32. e4 Rd2 33. Bd5 Kf8 34. f3 f6 35. Kh2 Ke7 36. Bb3 Kd6 37. Rd1 Kc5 38. Rxd2 Bxd2 39. Kh3 Kd4 40. Kg4 Ke3 41. Bd5 Bc3 42. f4 Bd4 43. Kh5 gxf4 44. gxf4 Kxf4 45. Kxh6 Kg3 46. Kg6 Be5 47. Kf5 Kxg2 48. Ke6 Kf3 49. Kd7 Ke3 50. Kc6 Kd4 51. Kb5 Bd6 52. Kc6 Bf8 53. Kb5 f5 0-1

[Event "Rhein Main op 04th"]
[Site "Frankfurt"]
[Date "2001.??.??"]
[Round "?"]
[White "Brescher, Walter"]
[Black "Blumenstein, Jan"]
[Result "0-1"]
[ECO "B25"]
[BlackElo "2093"]
[PlyCount "92"]
[EventDate "2001.06.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d3 g6 4. g3 Bg7 5. Bg2 Rb8 6. 0-0 d6 7. Nc3 Nd4 8. Nh4 e6 9. f4 Ne7 10. Ne2 0-0 11. c3 Nxe2+ 12. Qxe2 b5 13. Be3 b4 14. d4 bxc3 15. bxc3 Qa5 16. Rfc1 Ba6 17. Qf2 cxd4 18. cxd4 Rfc8 19. g4 Qa3 20. Rxc8+ Nxc8 21. Bf1 Rb2 22. Qg3 Bxf1 23. Rxf1 Qxa2 24. f5 Rb1 25. e5 Rxf1+ 26. Kxf1 Qa1+ 27. Kg2 dxe5 28. dxe5 Bxe5 29. Qf3 Qa2+ 30. Bf2 Bd4 31. fxe6 fxe6 32. Kg3 Qxf2+ 33. Qxf2 Bxf2+ 34. Kxf2 Kf7 35. Nf3 Kf6 36. Ke3 h5 37. gxh5 gxh5 38. Nd4 a5 39. Nc6 a4 40. Kd4 h4 41. Kc3 Kg5 42. Nd4 Kg4 43. Nxe6 Kh3 44. Kb4 Nb6 45. Kb5 a3 46. Kxb6 a2 0-1

[Event "Rhein Main op 04th"]
[Site "Frankfurt"]
[Date "2001.??.??"]
[Round "?"]
[White "Foerster, Rudi"]
[Black "Blumenstein, Jan"]
[Result "1/2-1/2"]
[ECO "B22"]
[BlackElo "2093"]
[PlyCount "33"]
[EventDate "2001.06.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. Bc4 Nb6 5. Bb3 Nc6 6. Nf3 g6 7. d4 cxd4 8. cxd4 d5 9. exd6 Qxd6 10. Nc3 Bg7 11. Be3 0-0 12. 0-0 Bf5 13. Rc1 Rfd8 14. Ng5 Be6 15. Bxe6 fxe6 16. Qf3 e5 17. Qf7+ 1/2-1/2

[Event "Rhein Main op 04th"]
[Site "Frankfurt"]
[Date "2001.??.??"]
[Round "?"]
[White "Lebermann, Hellmuth"]
[Black "Blumenstein, Jan"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "2030"]
[BlackElo "2093"]
[PlyCount "46"]
[EventDate "2001.06.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. f3 0-0 8. Qd2 d5 9. exd5 Nxd5 10. Nxd5 Qxd5 11. c4 Qe5 12. 0-0-0 Qf6 13. Nxc6 Qxc6 14. Bh6 Bxh6 15. Qxh6 Qa4 16. Bd3 Be6 17. h4 Bxc4 18. b3 Qa3+ 19. Kb1 Bxd3+ 20. Rxd3 f6 21. h5 g5 22. f4 Qc5 23. Rf3 Rac8 0-1

[Event "Karl Mala Memorial op 04th"]
[Site "Griesheim"]
[Date "2000.08.06"]
[Round "6"]
[White "Rutkowski, Joerg"]
[Black "Blumenstein, Jan"]
[Result "0-1"]
[ECO "A08"]
[BlackElo "2097"]
[PlyCount "46"]
[EventDate "2000.08.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 c5 4. Ngf3 Nc6 5. g3 Bd6 6. Bg2 Nge7 7. 0-0 0-0 8. Nh4 f6 9. f4 Qc7 10. c3 Bd7 11. a3 d4 12. cxd4 cxd4 13. Nc4 Rac8 14. Bd2 b5 15. Nxd6 Qxd6 16. Bh3 a6 17. Qb3 Kh8 18. Rfc1 e5 19. Bxd7 Qxd7 20. Rc5 Na5 21. Rxc8 Nxb3 22. Rxf8+ Ng8 23. Rd1 Qg4 0-1

[Event "Karl Mala Memorial op 04th"]
[Site "Griesheim"]
[Date "2000.08.06"]
[Round "7"]
[White "Wornath, Kai Rudolf"]
[Black "Blumenstein, Jan"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "2398"]
[BlackElo "2097"]
[PlyCount "77"]
[EventDate "2000.08.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 f5 2. Nc3 d5 3. e4 dxe4 4. Bf4 Nf6 5. f3 c6 6. Bc4 Nbd7 7. fxe4 fxe4 8. Nge2 Nb6 9. Bb3 Bf5 10. 0-0 Qd7 11. Ng3 e6 12. Be5 0-0-0 13. a4 Ng4 14. a5 Nd5 15. Nxd5 cxd5 16. Ba4 Qe7 17. Nxf5 exf5 18. Rxf5 Nxe5 19. Rxe5 Qh4 20. g3 Qh3 21. a6 Bd6 22. axb7+ Kb8 23. Rh5 Qe6 24. Bb3 Bc7 25. Qe2 g6 26. Rg5 h6 27. Qg4 Qxg4 28. Rxg4 g5 29. Rf1 Rd6 30. Rf5 Rhd8 31. Kf2 Kxb7 32. h4 gxh4 33. gxh4 Kc6 34. h5 Ba5 35. Ke2 Bb6 36. Ke3 Re6 37. Rg6 Rxg6 38. hxg6 Rd7 39. Ba4+ 1-0

[Event "Karl Mala Memorial op 04th"]
[Site "Griesheim"]
[Date "2000.08.05"]
[Round "4"]
[White "Blumenstein, Jan"]
[Black "Nogly, Christoph"]
[Result "1/2-1/2"]
[ECO "E32"]
[WhiteElo "2097"]
[BlackElo "2283"]
[PlyCount "27"]
[EventDate "2000.08.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. e4 Bxc3+ 6. bxc3 d6 7. f4 Ne8 8. e5 f5 9. exf6 Nxf6 10. Nf3 b6 11. Bd3 c5 12. 0-0 Nc6 13. Be3 Qc7 14. Ng5 1/2-1/2

[Event "Karl Mala Memorial op 04th"]
[Site "Griesheim"]
[Date "2000.08.05"]
[Round "5"]
[White "Blumenstein, Jan"]
[Black "Pirs, Matjaz"]
[Result "0-1"]
[ECO "A56"]
[WhiteElo "2097"]
[BlackElo "2278"]
[PlyCount "75"]
[EventDate "2000.08.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 g6 4. Nc3 d6 5. e4 b5 6. cxb5 Bg7 7. Nf3 0-0 8. Nd2 a6 9. b6 Nfd7 10. Nc4 Nxb6 11. Qc2 Nxc4 12. Bxc4 Nd7 13. b3 Ne5 14. Be2 f5 15. Rb1 f4 16. f3 Rb8 17. Nd1 Qb6 18. Bb2 Bd7 19. Nf2 Qa5+ 20. Kd1 Qxa2 21. Bxe5 Qxc2+ 22. Kxc2 Bxe5 23. Nd1 Bb5 24. Nc3 Bxc3 25. Bxb5 Rxb5 26. Kxc3 Rfb8 27. Rb2 a5 28. Rhb1 Rb4 29. Rd1 Kf7 30. g3 fxg3 31. hxg3 R8b5 32. Rh1 Kg7 33. Ra1 Rb6 34. Ra3 c4 35. Rxa5 Rxb3+ 36. Rxb3 Rxb3+ 37. Kxc4 Rxf3 38. Ra7 0-1

[Event "Karl Mala Memorial op 04th"]
[Site "Griesheim"]
[Date "2000.08.04"]
[Round "2"]
[White "Blumenstein, Jan"]
[Black "Matzies, Alexander"]
[Result "1/2-1/2"]
[ECO "E38"]
[WhiteElo "2097"]
[PlyCount "27"]
[EventDate "2000.08.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. dxc5 Na6 6. a3 Bxc3+ 7. Qxc3 Nxc5 8. Nf3 Nce4 9. Qc2 d5 10. Nd2 0-0 11. e3 Nxd2 12. Bxd2 Qc7 13. Rc1 Bd7 14. cxd5 1/2-1/2

[Event "Karl Mala Memorial op 04th"]
[Site "Griesheim"]
[Date "2000.08.04"]
[Round "3"]
[White "Butz, Guenther"]
[Black "Blumenstein, Jan"]
[Result "0-1"]
[ECO "A80"]
[BlackElo "2097"]
[PlyCount "78"]
[EventDate "2000.08.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. e3 g6 4. g3 Bg7 5. Bg2 0-0 6. 0-0 d6 7. c3 Kh8 8. Nbd2 Qe8 9. Qc2 e5 10. dxe5 dxe5 11. b3 h6 12. Bb2 Nc6 13. Nc4 g5 14. Rfe1 Ng4 15. Qe2 a5 16. a4 e4 17. Nd4 Nce5 18. h3 Nf6 19. Nxe5 Qxe5 20. c4 Nd7 21. Rab1 Qe7 22. Nb5 Ne5 23. Bxe5 Bxe5 24. Red1 c6 25. Nd4 Bd7 26. Rd2 Be8 27. Nc2 Rf6 28. Nd4 Rf8 29. Nc2 Bg6 30. Rbd1 Rad8 31. Rxd8 Rxd8 32. Qe1 Rd3 33. Rxd3 exd3 34. Nd4 Bxd4 35. Qxa5 Bg7 36. Bf1 f4 37. gxf4 gxf4 38. exf4 Qd6 39. Qd2 Qd4 0-1

[Event "Karl Mala Memorial op 04th"]
[Site "Griesheim"]
[Date "2000.08.03"]
[Round "1"]
[White "Haun, Klaus"]
[Black "Blumenstein, Jan"]
[Result "0-1"]
[ECO "C01"]
[BlackElo "2097"]
[PlyCount "80"]
[EventDate "2000.08.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nc3 Bb4 5. Bd2 Nc6 6. Bb5 Nge7 7. Nge2 Bf5 8. a3 Bd6 9. Bf4 Qd7 10. 0-0 0-0-0 11. Rc1 Bxf4 12. Nxf4 Qd6 13. Nce2 g5 14. Nd3 Bxd3 15. Qxd3 f5 16. f4 g4 17. Ng3 Rdf8 18. Rf2 h5 19. Re1 h4 20. Nf1 Nd8 21. Qe3 Ng6 22. g3 c6 23. Bd3 Qd7 24. Rfe2 Rf6 25. Qc1 Nf7 26. c4 Kb8 27. c5 Nd8 28. Qd2 Qh7 29. Re8 hxg3 30. Nxg3 Nh4 31. Rxh8 Nf3+ 32. Kh1 Qxh8 33. Qe2 Re6 34. Qf2 Rxe1+ 35. Nf1 Qh3 36. b4 Ne6 37. Be2 Ra1 38. b5 Nxf4 39. bxc6 Nxe2 40. Qg3+ Nxg3# 0-1

[Event "Hessen-ch int 1st"]
[Site "Willingen"]
[Date "1999.07.14"]
[Round "9"]
[White "Blumenstein, Jan"]
[Black "Becker, Peter"]
[Result "1/2-1/2"]
[ECO "A03"]
[WhiteElo "2102"]
[PlyCount "66"]
[EventDate "1999.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d3 Nf6 2. f4 d5 3. Nf3 Bg4 4. Nbd2 e6 5. g3 Bc5 6. d4 Bb6 7. c3 Bf5 8. Bg2 Nbd7 9. Nf1 h5 10. Be3 Qe7 11. N1d2 c5 12. Qa4 Ne4 13. Ne5 f6 14. Nxd7 Qxd7 15. Qxd7+ Kxd7 16. Nxe4 cxd4 17. Bxd4 Bxd4 18. cxd4 Bxe4 19. Bxe4 dxe4 20. Kd2 f5 21. h4 Rac8 22. Rac1 Rxc1 23. Rxc1 Rc8 24. Rxc8 Kxc8 25. Kc3 Kc7 26. Kc4 Kc6 27. a4 a6 28. a5 Kd6 29. b4 Kc6 30. b5+ Kd6 31. Kb4 Kd5 32. e3 g6 33. b6 Kd6 1/2-1/2

[Event "Hessen-ch int 1st"]
[Site "Willingen"]
[Date "1999.07.13"]
[Round "8"]
[White "De Lange, Hans JG"]
[Black "Blumenstein, Jan"]
[Result "1-0"]
[ECO "C15"]
[BlackElo "2102"]
[PlyCount "29"]
[EventDate "1999.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. Nc3 d5 2. e4 e6 3. d4 Bb4 4. Qg4 Nf6 5. Qxg7 Rg8 6. Qh6 dxe4 7. Nge2 c5 8. Bg5 Nbd7 9. 0-0-0 Rg6 10. Qh4 Qa5 11. dxc5 Bxc5 12. Bxf6 Nxf6 13. Nf4 Rg5 14. Bb5+ Bd7 15. Qxg5 1-0

[Event "Hessen-ch int 1st"]
[Site "Willingen"]
[Date "1999.07.12"]
[Round "7"]
[White "Blumenstein, Jan"]
[Black "Streuber, Phillipp"]
[Result "1/2-1/2"]
[ECO "B20"]
[WhiteElo "2102"]
[PlyCount "80"]
[EventDate "1999.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d3 d6 2. f4 g6 3. Nf3 Bg7 4. g3 c5 5. Bg2 Nc6 6. 0-0 e6 7. e4 Nge7 8. c3 d5 9. Qe1 0-0 10. g4 f5 11. gxf5 exf5 12. e5 d4 13. c4 a6 14. Na3 Rb8 15. Nc2 b5 16. b3 Qc7 17. h4 Nd8 18. h5 Ne6 19. hxg6 hxg6 20. Qg3 Bb7 21. Nce1 Kf7 22. Rf2 Rh8 23. Nh4 Rh6 24. Bxb7 Qxb7 25. Nef3 Rbh8 26. Rg2 Qc6 27. Kf2 b4 28. Bd2 Bf8 29. Rh2 a5 30. a4 Bg7 31. Rah1 Qb6 32. Ng2 Rxh2 33. Rxh2 Rxh2 34. Qxh2 Qd8 35. Ke2 Qh8 36. Qxh8 Bxh8 37. Be1 Bg7 38. Bh4 Bh6 39. Bxe7 Kxe7 40. Nfh4 Kf7 1/2-1/2

[Event "Hessen-ch int 1st"]
[Site "Willingen"]
[Date "1999.07.11"]
[Round "6"]
[White "Polster, Wolfgang"]
[Black "Blumenstein, Jan"]
[Result "1-0"]
[ECO "C05"]
[WhiteElo "2223"]
[BlackElo "2102"]
[PlyCount "71"]
[EventDate "1999.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. f4 c5 6. c3 cxd4 7. cxd4 Nc6 8. Ngf3 Qb6 9. Nb1 Bb4+ 10. Nc3 a5 11. Kf2 g5 12. Na4 Qa7 13. fxg5 Ndxe5 14. Nxe5 Nxe5 15. Be3 Nc6 16. Bb5 Bd7 17. Rf1 Nb8 18. Be2 Bxa4 19. Qxa4+ Nc6 20. Bb5 Qb6 21. a3 Bd6 22. Kg1 0-0 23. Rf3 Ne7 24. Raf1 Ng6 25. R1f2 Qc7 26. g3 Rac8 27. Kg2 b6 28. Qd1 Qb7 29. Rf6 Be7 30. Qh5 Bxf6 31. gxf6 Kh8 32. Bd3 e5 33. Qh6 Rg8 34. Rf5 Nf8 35. Rxe5 Rg6 36. Bxg6 1-0

[Event "Hessen-ch int 1st"]
[Site "Willingen"]
[Date "1999.07.09"]
[Round "3"]
[White "Blumenstein, Jan"]
[Black "Groos, Stephan"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2102"]
[PlyCount "63"]
[EventDate "1999.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d3 Nc6 2. e3 g6 3. c4 Bg7 4. Nc3 Nf6 5. Nf3 0-0 6. d4 e6 7. d5 exd5 8. cxd5 Ne7 9. e4 d6 10. h3 Re8 11. Be2 b6 12. Be3 Bb7 13. Rc1 a6 14. 0-0 Nc8 15. Nd2 b5 16. b4 c6 17. Nb3 Nxe4 18. Nxe4 Rxe4 19. dxc6 Bxc6 20. Rxc6 Rxb4 21. Bf3 Bf8 22. Qd2 Rc4 23. Rxc4 bxc4 24. Bxa8 cxb3 25. axb3 Ne7 26. Bf3 Nf5 27. Rd1 Nxe3 28. Qxe3 a5 29. Qd4 Qb8 30. Bd5 Bg7 31. Qf4 Qc7 32. Rc1 1-0

[Event "Hessen-ch int 1st"]
[Site "Willingen"]
[Date "1999.07.09"]
[Round "5"]
[White "Blumenstein, Jan"]
[Black "Stojadinovic, Tomislav"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2102"]
[PlyCount "81"]
[EventDate "1999.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d3 e5 2. e3 Nf6 3. d4 exd4 4. exd4 c6 5. Bd3 d5 6. Ne2 Bg4 7. f3 Bh5 8. Bg5 Be7 9. Nbc3 b5 10. Qd2 a5 11. 0-0 0-0 12. Nd1 Bg6 13. Bxg6 hxg6 14. Qd3 a4 15. Nf2 Nbd7 16. b3 Nh7 17. Bxe7 Qxe7 18. Nc3 Rfe8 19. Qd2 Nhf8 20. Rfe1 Ne6 21. Ne2 axb3 22. axb3 Qd6 23. Nd3 g5 24. g3 g6 25. c3 Kg7 26. Qb2 Nf6 27. Rxa8 Rxa8 28. Ra1 Rxa1+ 29. Qxa1 g4 30. f4 Ne4 31. Ne5 Qe7 32. Nxg4 c5 33. Qb2 Qa7 34. Ne3 cxd4 35. cxd4 Qa5 36. b4 Qa8 37. Nc3 Nxc3 38. Qxc3 Qa2 39. Qd3 Kg8 40. Qd1 Kf8 41. Nc2 1/2-1/2

[Event "Hessen-ch int 1st"]
[Site "Willingen"]
[Date "1999.07.09"]
[Round "4"]
[White "Rumpf, Thomas"]
[Black "Blumenstein, Jan"]
[Result "1/2-1/2"]
[ECO "C11"]
[WhiteElo "2276"]
[BlackElo "2102"]
[PlyCount "32"]
[EventDate "1999.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. Nc3 Nf6 4. e5 Nfd7 5. d4 c5 6. dxc5 Nc6 7. Bf4 Nxc5 8. Be2 Be7 9. 0-0 0-0 10. Nb5 a6 11. Nbd4 Bd7 12. c4 dxc4 13. Bxc4 Rc8 14. a3 Nxd4 15. Nxd4 b5 16. Ba2 Na4 1/2-1/2

[Event "Hessen-ch int 1st"]
[Site "Willingen"]
[Date "1999.07.08"]
[Round "2"]
[White "Kersten, Uwe"]
[Black "Blumenstein, Jan"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2366"]
[BlackElo "2102"]
[PlyCount "41"]
[EventDate "1999.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Bd6 5. c4 c6 6. Nc3 Ne7 7. Bd3 f6 8. Qc2 g6 9. Bh6 Kf7 10. Qb3 Bc7 11. 0-0 b6 12. Rfe1 Bb7 13. Re2 Qd7 14. Rae1 Bd8 15. cxd5 cxd5 16. Ne4 Nec6 17. Bb5 a6 18. Neg5+ fxg5 19. Ne5+ Nxe5 20. Bxd7 Nexd7 21. Qh3 1-0

[Event "Hessen-ch int 1st"]
[Site "Willingen"]
[Date "1999.07.07"]
[Round "1"]
[White "Blumenstein, Jan"]
[Black "Kothe, Erik"]
[Result "1-0"]
[ECO "A02"]
[WhiteElo "2102"]
[PlyCount "109"]
[EventDate "1999.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e3 d5 2. f4 f5 3. b3 Nf6 4. Bb2 e6 5. Nf3 Bd6 6. Be2 Bd7 7. 0-0 Qe7 8. a4 a6 9. Qe1 Nc6 10. Ne5 Bxe5 11. Bxe5 Nxe5 12. fxe5 Ne4 13. d3 Ng5 14. Nd2 Qc5 15. d4 Qc3 16. Bd3 0-0 17. Qh4 Ne4 18. Nf3 Nd2 19. Nxd2 Qxd2 20. Rf3 Rf7 21. g4 g6 22. Raf1 Rg7 23. Kh1 Rf8 24. Rg1 Rgf7 25. gxf5 exf5 26. Qf4 Be6 27. h4 Rg7 28. Rfg3 Kf7 29. h5 Ke8 30. Qh6 Rff7 31. R3g2 Qb4 32. Rh2 Qe7 33. hxg6 hxg6 34. Rxg6 Rxg6 35. Qxg6 Kd7 36. Qg3 Rg7 37. Qf2 Qg5 38. Be2 Qg3 39. Bf1 Qg4 40. Rh4 Qg5 41. Be2 Qg3 42. Rh2 Qg5 43. Rg2 Qxg2+ 44. Qxg2 Rxg2 45. Kxg2 Ke7 46. Kg3 Kf7 47. Kf4 Kg6 48. c4 c6 49. Bd3 Bd7 50. b4 b5 51. e6 Bxe6 52. cxb5 cxb5 53. axb5 axb5 54. Bxb5 Kf6 55. Bc6 1-0

