[Event "Hessen-ch op-B"]
[Site "Frankfurt Sossenheim"]
[Date "2015.??.??"]
[Round "4"]
[White "Hirsch, Gabriel"]
[Black "Vedder, Matthias"]
[Result "1/2-1/2"]
[ECO "D11"]
[WhiteElo "1778"]
[BlackElo "1691"]
[PlyCount "70"]
[EventDate "2015.05.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 Bg4 4. c4 e6 5. Nc3 c6 6. cxd5 exd5 7. Be2 Bd6 8. 0-0 Nbd7 9. h3 Bh5 10. Ne1 Bxe2 11. Qxe2 Qe7 12. Nd3 0-0 13. Bd2 Rfe8 14. Rac1 Ne4 15. Nxe4 Qxe4 16. Nc5 Nxc5 17. dxc5 Bc7 18. b3 Re6 19. Qg4 Qe5 20. f4 Qe4 21. Qf3 Rae8 22. Qxe4 Rxe4 23. Rfe1 f5 24. Kf2 Kf7 25. Bc3 h6 26. g3 g5 27. Rcd1 Kg6 28. Rd4 gxf4 29. gxf4 Rxd4 30. Bxd4 Rg8 31. Rg1+ Kf7 32. Rxg8 Kxg8 33. b4 a5 34. a3 axb4 35. axb4 Kf7 1/2-1/2

[Event "Hessen-ch op-B"]
[Site "Frankfurt Sossenheim"]
[Date "2015.??.??"]
[Round "2"]
[White "Schreer, Maxima"]
[Black "Vedder, Matthias"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1414"]
[BlackElo "1691"]
[PlyCount "80"]
[EventDate "2015.05.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. exd5 cxd5 4. d4 Nf6 5. Nf3 Bg4 6. Bf4 Nc6 7. Nb5 Rc8 8. h3 Bxf3 9. Qxf3 a6 10. Nc3 Nxd4 11. Qd3 Nc6 12. Be2 e6 13. a3 Be7 14. Qg3 0-0 15. Bh6 Ne8 16. Bd3 Bh4 17. Qg4 Ne5 18. Qe2 Nxd3+ 19. cxd3 gxh6 20. 0-0 Bf6 21. Qg4+ Kh8 22. d4 Nd6 23. Ne2 Qb6 24. Qf4 Bg7 25. Rfd1 Qxb2 26. Qxd6 Qxe2 27. Qb6 Rc2 28. Rf1 Rfc8 29. Kh2 Qc4 30. Rad1 Qc7+ 31. Qxc7 R8xc7 32. Rd3 R7c3 33. Rdd1 Rxa3 34. Rb1 b5 35. Rb4 Rc4 36. Rfb1 Bxd4 37. f3 Be5+ 38. Kh1 Rxb4 39. Rxb4 Ra1+ 40. Rb1 Rxb1# 0-1

[Event "Hessen-ch op-B"]
[Site "Frankfurt Sossenheim"]
[Date "2015.??.??"]
[Round "1"]
[White "Vedder, Matthias"]
[Black "Genis, Roy"]
[Result "0-1"]
[ECO "D10"]
[WhiteElo "1691"]
[BlackElo "1952"]
[PlyCount "94"]
[EventDate "2015.05.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 e5 4. dxe5 d4 5. Ne4 Qa5+ 6. Bd2 Qxe5 7. Ng3 Nf6 8. Nf3 Qd6 9. Qc2 Be7 10. e3 dxe3 11. Bxe3 Bg4 12. Be2 Bxf3 13. Bxf3 0-0 14. Rd1 Qc7 15. 0-0 Bd6 16. Rfe1 Nbd7 17. a3 Ne5 18. Be4 Neg4 19. Bg5 Bxg3 20. hxg3 Rfe8 21. Bf3 Qa5 22. Bd2 Qh5 23. Rxe8+ Rxe8 24. Be3 Qh2+ 25. Kf1 Nxe3+ 26. fxe3 Qxg3 27. Qd2 Ng4 28. Bxg4 Qxg4 29. Qd4 Qe6 30. Kf2 g6 31. Qxa7 Qxc4 32. Re1 Re7 33. Qb8+ Kg7 34. Qd6 Qc2+ 35. Re2 Qf5+ 36. Kg1 Rd7 37. Qb4 Qb1+ 38. Kf2 Qd3 39. Qf4 Rd5 40. e4 Qd4+ 41. Qe3 Qf6+ 42. Qf3 Rd3 43. Qxf6+ Kxf6 44. g3 Ke5 45. Kg2 h5 46. Rf2 f6 47. Kh3 Re3 0-1

[Event "Hessen-ch op-B"]
[Site "Frankfurt Sossenheim"]
[Date "2015.??.??"]
[Round "5"]
[White "Vedder, Matthias"]
[Black "Kuersten, Susanne"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "1691"]
[BlackElo "1786"]
[PlyCount "77"]
[EventDate "2015.05.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. d4 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 0-0 7. Bd3 c6 8. Qc2 h6 9. Bh4 Be6 10. Nge2 Ng4 11. Bxe7 Qxe7 12. h3 Nf6 13. 0-0 Nbd7 14. b4 Nb6 15. b5 Rfc8 16. bxc6 Rxc6 17. Qb3 Nc4 18. Rfd1 a6 19. Rab1 Rb6 20. Qa4 Rxb1 21. Rxb1 Rc8 22. Qb4 Qxb4 23. Rxb4 Rc7 24. Na4 Nd6 25. f3 g6 26. Nc5 Bc8 27. Rb6 Nfe8 28. Nf4 Be6 29. Bxg6 Bxh3 30. Nxd5 Rc8 31. gxh3 fxg6 32. Ne7+ Kf7 33. Nxc8 Nxc8 34. Rxb7+ Kf6 35. Nxa6 Ned6 36. Rc7 Ke6 37. e4 Nb6 38. Nc5+ Kf6 39. e5+ 1-0

[Event "Hessen-ch op-B"]
[Site "Frankfurt Sossenheim"]
[Date "2015.??.??"]
[Round "7"]
[White "Vedder, Matthias"]
[Black "Launert, Martin"]
[Result "1-0"]
[ECO "A23"]
[WhiteElo "1691"]
[BlackElo "1871"]
[PlyCount "43"]
[EventDate "2015.05.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 c6 4. d4 exd4 5. Qxd4 d5 6. cxd5 cxd5 7. Bg2 Nc6 8. Qa4 Be6 9. Nf3 Be7 10. Bf4 0-0 11. 0-0 a6 12. Nd4 Nxd4 13. Qxd4 Rc8 14. Rfd1 Qa5 15. Be3 Rfd8 16. Qb6 Bb4 17. Qxa5 Bxa5 18. Bd4 Bg4 19. Bxf6 gxf6 20. Rxd5 Rxd5 21. Nxd5 Bxe2 22. Ne7+ 1-0

[Event "Hessen-ch op-B"]
[Site "Frankfurt Sossenheim"]
[Date "2015.??.??"]
[Round "3"]
[White "Vedder, Matthias"]
[Black "Pyshny, Anton"]
[Result "1-0"]
[ECO "A20"]
[WhiteElo "1691"]
[BlackElo "1287"]
[PlyCount "113"]
[EventDate "2015.05.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 c6 4. Nf3 e4 5. Ng5 d5 6. cxd5 cxd5 7. Nc3 Be7 8. d3 exd3 9. Qxd3 Be6 10. Nxe6 fxe6 11. 0-0 0-0 12. Rd1 Nc6 13. Bh3 d4 14. Bxe6+ Kh8 15. Ne4 Nxe4 16. Qxe4 Qd6 17. Bf4 Qb4 18. Bb3 Bf6 19. Bc2 g6 20. Rab1 Rae8 21. Qd3 Re7 22. a3 Qc5 23. b4 Qd5 24. e4 Qd7 25. b5 Ne5 26. Bxe5 Bxe5 27. f4 Bg7 28. e5 Rd8 29. Rb4 Ree8 30. Rxd4 Qxd4+ 31. Qxd4 Rxd4 32. Rxd4 Bf8 33. Rd3 Rc8 34. Bd1 Be7 35. a4 Rd8 36. Rxd8+ Bxd8 37. Bf3 b6 38. Kf2 Kg7 39. Ke3 Kf7 40. Kd4 Ke6 41. Bg4+ Ke7 42. Kd5 h6 43. Kc6 Ke8 44. Kb7 Be7 45. Kxa7 Bc5 46. Kb7 Ke7 47. f5 gxf5 48. Bxf5 Bd4 49. g4 Bxe5 50. Kxb6 Bxh2 51. a5 Bg1+ 52. Kb7 Kd6 53. a6 Kd5 54. b6 Kd6 55. a7 Bxb6 56. Kxb6 Ke5 57. a8Q 1-0

[Event "Hessen-ch op-B"]
[Site "Frankfurt Sossenheim"]
[Date "2015.??.??"]
[Round "6"]
[White "Wachsmann, Dietmar"]
[Black "Vedder, Matthias"]
[Result "1/2-1/2"]
[ECO "B14"]
[WhiteElo "1743"]
[BlackElo "1691"]
[PlyCount "45"]
[EventDate "2015.05.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. Bf4 dxc4 7. Bxc4 a6 8. Nf3 b5 9. Bb3 b4 10. Ne2 Nd5 11. 0-0 Bb7 12. Re1 Be7 13. Qd3 Nd7 14. Rac1 0-0 15. Bc2 g6 16. Bh6 Re8 17. Nf4 Nxf4 18. Bxf4 Nb6 19. Ne5 Qd5 20. Nf3 Rac8 21. Bb3 Qf5 22. Qxf5 gxf5 23. Ne5 1/2-1/2

[Event "Vellmar op-B 5th"]
[Site "Vellmar"]
[Date "2013.07.28"]
[Round "6"]
[White "Koenig, Friedrich Theodor"]
[Black "Vedder, Matthias"]
[Result "1/2-1/2"]
[ECO "B11"]
[BlackElo "1619"]
[PlyCount "55"]
[EventDate "2013.07.25"]
[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. Nc3 d5 3. Nf3 Bg4 4. d4 e6 5. Be2 Nf6 6. e5 Nfd7 7. Be3 c5 8. dxc5 Bxc5 9. Bxc5 Nxc5 10. Nd4 Bxe2 11. Qxe2 a6 12. 0-0 0-0 13. Kh1 Ncd7 14. Qe3 Qb6 15. b3 Nc6 16. Nxc6 Qxe3 17. Ne7+ Kh8 18. fxe3 Rae8 19. Nexd5 exd5 20. Nxd5 Rxe5 21. Rad1 Nc5 22. c4 f6 23. Rd4 Rfe8 24. Rfd1 Kg8 25. Kg1 Ne4 26. b4 Kf7 27. a4 Kg6 28. Nf4+ 1/2-1/2

[Event "Vellmar op-B 5th"]
[Site "Vellmar"]
[Date "2013.07.28"]
[Round "7"]
[White "Vedder, Matthias"]
[Black "Reinacher, Detlev"]
[Result "0-1"]
[ECO "E90"]
[WhiteElo "1619"]
[BlackElo "1762"]
[PlyCount "66"]
[EventDate "2013.07.25"]
[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 Nf6 2. c4 d6 3. Nc3 g6 4. e4 Bg7 5. h3 Nbd7 6. Be3 c6 7. Nf3 0-0 8. Be2 Qc7 9. Rc1 a6 10. 0-0 b6 11. d5 c5 12. Qd2 Re8 13. Rfd1 Bb7 14. Bh6 Bh8 15. Bf4 Rad8 16. g4 Bc8 17. Kh2 h5 18. g5 Nh7 19. Nh4 Ne5 20. Qe3 Qd7 21. Rg1 Nf8 22. b3 e6 23. Na4 Qb7 24. Bxh5 gxh5 25. Qe2 Nfg6 26. Bg3 exd5 27. cxd5 Nxh4 28. Bxh4 Qd7 29. Rg3 Ng6 30. Qxh5 Be5 31. Nxb6 Qxh3+ 32. Kg1 Bxg3 33. fxg3 Nxh4 0-1

[Event "Vellmar op-B 5th"]
[Site "Vellmar"]
[Date "2013.07.27"]
[Round "4"]
[White "Huneck, Frank"]
[Black "Vedder, Matthias"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1823"]
[BlackElo "1619"]
[PlyCount "62"]
[EventDate "2013.07.25"]
[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 Nf6 2. Bg5 d5 3. Bxf6 exf6 4. g3 c6 5. c3 Bd6 6. Bg2 0-0 7. Nf3 Re8 8. e3 Nd7 9. Qc2 Nb6 10. Nbd2 Be6 11. 0-0 Qd7 12. e4 dxe4 13. Nxe4 Bf5 14. Nh4 Bxe4 15. Bxe4 g6 16. Rae1 Bc7 17. Qc1 Kg7 18. Bg2 Re6 19. f4 Rae8 20. f5 Rxe1 21. Rxe1 Rxe1+ 22. Qxe1 g5 23. Nf3 Qxf5 24. Qf1 Qc2 25. Qf2 Qb1+ 26. Bf1 Qxa2 27. Bd3 Nc4 28. Nxg5 Qxb2 29. Nxh7 Qxf2+ 30. Kxf2 Nb2 31. Bc2 Ba5 0-1

[Event "Vellmar op-B 5th"]
[Site "Vellmar"]
[Date "2013.07.27"]
[Round "5"]
[White "Vedder, Matthias"]
[Black "Pichl, Uwe Rolf"]
[Result "1-0"]
[ECO "A57"]
[WhiteElo "1619"]
[BlackElo "1776"]
[PlyCount "113"]
[EventDate "2013.07.25"]
[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 Nf6 2. c4 c5 3. d5 b5 4. Qc2 bxc4 5. e4 g6 6. Bxc4 Bg7 7. Ne2 d6 8. Nbc3 0-0 9. 0-0 Nbd7 10. Ng3 Nb6 11. Be2 Rb8 12. Rb1 e6 13. dxe6 fxe6 14. Rd1 Ne8 15. Be3 Qe7 16. Nb5 Ba6 17. Nc3 Nc4 18. Bxc4 Bxc4 19. b3 Ba6 20. Rbc1 Rd8 21. Qd2 Nf6 22. f3 Ne8 23. Bxc5 Be5 24. Bd4 Bf4 25. Be3 Qh4 26. Bxf4 Qxf4 27. Qf2 Qf7 28. Qd4 Qc7 29. Nb5 Qb6 30. Nxa7 Qxd4+ 31. Rxd4 Rf7 32. Nc6 Rc8 33. Rd2 Rfc7 34. Rdc2 Kf7 35. Nb4 Rxc2 36. Rxc2 Ra8 37. Nxa6 Rxa6 38. Kf2 Ke7 39. Ke3 Kd7 40. Ne2 Nc7 41. f4 Ra5 42. g4 Na6 43. a4 g5 44. fxg5 Rxg5 45. Kf4 Re5 46. Rc4 d5 47. Kxe5 dxc4 48. bxc4 Nc5 49. a5 Nd3+ 50. Kd4 Nf2 51. g5 Nh3 52. Kc5 Kc7 53. Nc3 Nxg5 54. a6 Nf7 55. Nb5+ Kb8 56. a7+ Ka8 57. Kb6 1-0

[Event "Vellmar op-B 5th"]
[Site "Vellmar"]
[Date "2013.07.26"]
[Round "2"]
[White "Maar, Samuel"]
[Black "Vedder, Matthias"]
[Result "0-1"]
[ECO "A23"]
[BlackElo "1619"]
[PlyCount "104"]
[EventDate "2013.07.25"]
[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. g3 c6 3. Bg2 Nf6 4. Nc3 d5 5. cxd5 cxd5 6. e3 Nc6 7. Nge2 Be7 8. 0-0 0-0 9. d3 Be6 10. d4 e4 11. f3 exf3 12. Bxf3 Qd7 13. Nf4 Rae8 14. Qb3 Rd8 15. g4 Bxg4 16. Ncxd5 Bxf3 17. Nxe7+ Nxe7 18. Rxf3 Ne4 19. Ng2 Qc6 20. Qd3 Ng6 21. Rf5 Qe6 22. Ra5 Qg4 23. h3 Qf3 24. Qf1 Qxh3 25. Rxa7 Qg3 26. Kh1 Qb8 27. Qf3 Qxa7 28. Qxe4 Rfe8 29. Qf3 Qb6 30. b3 Rc8 31. Bb2 Rc2 32. Rf1 Re7 33. Ba3 Rd7 34. Qe4 Rc8 35. Qf5 Qe6 36. Qxe6 fxe6 37. Nf4 Nxf4 38. Rxf4 Rf7 39. Re4 Rf6 40. Be7 Rg6 41. Rf4 Re8 42. Bc5 Rf6 43. Re4 Kf7 44. a4 Rc8 45. b4 h5 46. a5 g5 47. b5 Rf5 48. a6 bxa6 49. bxa6 Rc6 50. a7 Ra6 51. Bb6 Rf2 52. Kg1 Rb2 0-1

[Event "Vellmar op-B 5th"]
[Site "Vellmar"]
[Date "2013.07.26"]
[Round "3"]
[White "Vedder, Matthias"]
[Black "Wuestehube, Harry"]
[Result "1/2-1/2"]
[ECO "E90"]
[WhiteElo "1619"]
[BlackElo "1913"]
[PlyCount "61"]
[EventDate "2013.07.25"]
[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 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 Na6 6. Be3 0-0 7. Nf3 c6 8. a3 Nc7 9. Bd3 Re8 10. 0-0 e5 11. dxe5 dxe5 12. Bc2 Qe7 13. Qe2 Nh5 14. Rad1 Nf4 15. Bxf4 exf4 16. Qd2 Be6 17. Qxf4 Bxc4 18. Rfe1 Ne6 19. Qd6 Qxd6 20. Rxd6 Rad8 21. Red1 Rxd6 22. Rxd6 Rd8 23. Rxd8+ Nxd8 24. Nd2 Be6 25. Kf1 Kf8 26. f4 Bd4 27. Ke2 a6 28. Kd3 Ba7 29. g4 f5 30. gxf5 gxf5 31. e5 1/2-1/2

[Event "Vellmar op-B 5th"]
[Site "Vellmar"]
[Date "2013.07.25"]
[Round "1"]
[White "Vedder, Matthias"]
[Black "Baumann, Marcel"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "1619"]
[PlyCount "37"]
[EventDate "2013.07.25"]
[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 Nf6 2. c4 d5 3. cxd5 Nxd5 4. e4 Nf6 5. Nc3 Nc6 6. d5 Ne5 7. f4 Ng6 8. Nf3 e6 9. Bb5+ Bd7 10. dxe6 fxe6 11. Qb3 c6 12. Bc4 Qc8 13. Ng5 Qc7 14. 0-0 Bc5+ 15. Kh1 0-0 16. Bxe6+ Kh8 17. e5 Nh5 18. Qc2 Rae8 19. Bf7 1-0

[Event "Rhein Main op-B 16th"]
[Site "Bad Homburg"]
[Date "2013.06.02"]
[Round "7"]
[White "Martin, Lukas"]
[Black "Vedder, Matthias"]
[Result "0-1"]
[ECO "D37"]
[WhiteElo "969"]
[BlackElo "1641"]
[PlyCount "100"]
[EventDate "2013.05.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Be7 5. Bf4 0-0 6. e3 c5 7. b3 cxd4 8. Nxd4 Bb4 9. Qc2 Ne4 10. Nde2 Qa5 11. Rc1 Nc6 12. f3 Nxc3 13. Nxc3 e5 14. cxd5 exf4 15. dxc6 fxe3 16. cxb7 Bxb7 17. Bc4 Qg5 18. Qe2 Rad8 19. Rc2 Bxc3+ 20. Rxc3 Rfe8 21. Rc2 Qa5+ 22. Kf1 Qe5 23. g3 g5 24. g4 Qf4 25. Kg2 Qxg4+ 26. Kf1 Qxf3+ 27. Qxf3 Bxf3 28. Rg1 g4 29. h3 h5 30. hxg4 hxg4 31. Be2 Bxe2+ 32. Kxe2 f5 33. Rf1 Re5 34. Rg1 Rd7 35. Rg3 Kf7 36. Rxe3 Rxe3+ 37. Kxe3 Kg6 38. Rc6+ Kg5 39. Rc5 Re7+ 40. Kf2 Kf4 41. Rc4+ Re4 42. Rxe4+ Kxe4 43. b4 Kd4 44. a4 Kc4 45. b5 Kb4 46. a5 Kxb5 47. Kg3 Kxa5 48. Kf4 Kb4 49. Kxf5 g3 50. Ke6 a5 0-1

[Event "Rhein Main op-B 16th"]
[Site "Bad Homburg"]
[Date "2013.06.01"]
[Round "5"]
[White "Bomert, Tobias"]
[Black "Vedder, Matthias"]
[Result "1/2-1/2"]
[ECO "E30"]
[WhiteElo "1305"]
[BlackElo "1641"]
[PlyCount "33"]
[EventDate "2013.05.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 c5 5. Bg5 h6 6. Bf4 0-0 7. Qc2 Nc6 8. e3 d6 9. dxc5 dxc5 10. a3 Qa5 11. Rc1 Bxc3+ 12. Qxc3 Qxc3+ 13. Rxc3 Rd8 14. Rd3 Rxd3 15. Bxd3 b6 16. 0-0 Bb7 17. h3 1/2-1/2

[Event "Rhein Main op-B 16th"]
[Site "Bad Homburg"]
[Date "2013.06.01"]
[Round "6"]
[White "Vedder, Matthias"]
[Black "Steidel, Christian"]
[Result "0-1"]
[ECO "A56"]
[WhiteElo "1641"]
[BlackElo "1355"]
[PlyCount "92"]
[EventDate "2013.05.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e5 4. Nc3 d6 5. e4 Be7 6. Be2 0-0 7. Nf3 h6 8. h3 Nbd7 9. Be3 a6 10. a4 Nh7 11. Nd2 Bg5 12. Nf1 g6 13. g4 Bxe3 14. Nxe3 Ndf6 15. Kd2 Bd7 16. Qg1 Kg7 17. h4 Ng8 18. Qg2 Ne7 19. Qg3 Re8 20. f4 Nc8 21. f5 Kh8 22. g5 h5 23. f6 Rg8 24. Bxh5 gxh5 25. Qf3 Bg4 26. Nxg4 hxg4 27. Qxg4 Nb6 28. b3 Qd7 29. Qf3 Qc8 30. Nd1 Nd7 31. Ne3 Ndf8 32. Nf5 Ng6 33. Nxd6 Qd7 34. Nf5 Rae8 35. Rag1 Nf4 36. Rg4 Rd8 37. Qg3 b5 38. h5 bxa4 39. g6 fxg6 40. hxg6 Rxg6 41. Rxg6 Nxg6 42. Qxg6 Rg8 43. Qh6 Qf7 44. Ne7 Rg2+ 45. Kc1 axb3 46. d6 Qxc4+ 0-1

[Event "Rhein Main op-B 16th"]
[Site "Bad Homburg"]
[Date "2013.05.31"]
[Round "4"]
[White "Vedder, Matthias"]
[Black "Neuhoff, Ulrich"]
[Result "0-1"]
[ECO "E15"]
[WhiteElo "1641"]
[BlackElo "1795"]
[PlyCount "110"]
[EventDate "2013.05.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. b3 Bb4+ 6. Bd2 Be7 7. Nc3 0-0 8. Bg2 Bb7 9. 0-0 d6 10. Bf4 Nbd7 11. Qc2 a6 12. Rad1 c5 13. dxc5 Nxc5 14. Bc1 Qc7 15. Bb2 Nce4 16. Nxe4 Bxe4 17. Qc1 Rfd8 18. Qe3 Qb7 19. Bh3 b5 20. Ng5 Bg6 21. Bg2 d5 22. cxd5 Nxd5 23. Bxd5 Rxd5 24. Nf3 Rad8 25. Rxd5 Rxd5 26. Rc1 b4 27. Be5 Rd7 28. h3 f6 29. Bb2 e5 30. Kh2 Rc7 31. Rxc7 Qxc7 32. Qd2 Bf7 33. e4 Be6 34. Qd3 Qc8 35. g4 Qc5 36. Kg3 Qc6 37. Nd2 Qc8 38. f3 h5 39. Kf2 hxg4 40. hxg4 Kf7 41. Nc4 Qh8 42. Ke1 Qh4+ 43. Kd2 Bc5 44. Qe2 Qh1 45. Kc2 Kg6 46. Bc1 Qg1 47. Bb2 Kg5 48. Bc1+ Kh4 49. Bd2 Kh3 50. Be1 Qg2 51. Kd3 Bxc4+ 52. bxc4 a5 53. Bd2 Qg1 54. Be1 a4 55. Bd2 Qb1# 0-1

[Event "Rhein Main op-B 16th"]
[Site "Bad Homburg"]
[Date "2013.05.30"]
[Round "2"]
[White "Vedder, Matthias"]
[Black "Wolf, Gabriel"]
[Result "0-1"]
[ECO "E99"]
[WhiteElo "1641"]
[BlackElo "1862"]
[PlyCount "52"]
[EventDate "2013.05.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Ne1 Nd7 10. Be3 f5 11. f3 f4 12. Bf2 g5 13. b4 Nf6 14. c5 h5 15. Nd3 Ng6 16. cxd6 cxd6 17. Nb2 Rf7 18. Nc4 Bf8 19. Nb5 g4 20. Nxa7 g3 21. Bb6 gxh2+ 22. Kxh2 Ng4+ 23. fxg4 Qh4+ 24. Kg1 hxg4 25. Bf2 g3 26. Bxg3 fxg3 0-1

[Event "Rhein Main op-B 16th"]
[Site "Bad Homburg"]
[Date "2013.05.30"]
[Round "3"]
[White "Wiemann, Daniel"]
[Black "Vedder, Matthias"]
[Result "1/2-1/2"]
[ECO "B34"]
[WhiteElo "1457"]
[BlackElo "1641"]
[PlyCount "112"]
[EventDate "2013.05.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c3 Nf6 6. Bd3 Bg7 7. Be3 Ne5 8. h3 0-0 9. Qd2 d5 10. f3 dxe4 11. fxe4 Nxd3+ 12. Qxd3 Qc7 13. Bf2 Rd8 14. Qe3 a6 15. Nd2 b5 16. 0-0-0 Bb7 17. Kb1 Rac8 18. Rc1 Ne8 19. g4 Be5 20. Rhe1 Bf4 21. Qe2 e5 22. N4f3 Nd6 23. Rcd1 Nc4 24. Nxc4 Rxd1+ 25. Rxd1 Qxc4 26. Re1 Qc7 27. Ka1 b4 28. c4 a5 29. b3 Rd8 30. Be3 Bxe3 31. Qxe3 f6 32. g5 Rd6 33. h4 Kg7 34. gxf6+ Rxf6 35. Rg1 Rf4 36. h5 Bxe4 37. Nd2 Bf5 38. hxg6 hxg6 39. Nf3 Kf6 40. Re1 Re4 41. Qg5+ Kf7 42. Rxe4 Bxe4 43. Nxe5+ Ke6 44. Nxg6 Qg7+ 45. Qe5+ Qxe5+ 46. Nxe5 Kxe5 47. Kb2 Kd4 48. Ka1 Bd3 49. Kb2 Bxc4 50. bxc4 Kxc4 51. Kc2 a4 52. Kb2 Kd3 53. Kc1 Kc3 54. Kb1 Kd2 55. Kb2 a3+ 56. Kb1 Kc3 1/2-1/2

[Event "Rhein Main op-B 16th"]
[Site "Bad Homburg"]
[Date "2013.05.29"]
[Round "1"]
[White "Philipp, Karl"]
[Black "Vedder, Matthias"]
[Result "0-1"]
[ECO "D00"]
[BlackElo "1641"]
[PlyCount "104"]
[EventDate "2013.05.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. e3 e6 3. Bd3 d5 4. f4 c5 5. c3 Nc6 6. Nf3 cxd4 7. exd4 Bd6 8. 0-0 Qc7 9. Ne5 h5 10. Nd2 Be7 11. h3 Bd7 12. Ndf3 Ne4 13. Qe1 f5 14. Ng6 Rh6 15. Nfe5 Nxe5 16. Nxe5 h4 17. a3 Rh7 18. Bxe4 dxe4 19. Be3 0-0-0 20. Rc1 Kb8 21. c4 Bf6 22. Rf2 Ba4 23. Qb4 Bxe5 24. fxe5 Be8 25. c5 Bc6 26. Qe1 Rg8 27. Rd2 g5 28. Qf1 f4 29. Bxf4 gxf4 30. Qxf4 Qf7 31. Qf6 Qxf6 32. exf6 Rf7 33. Rf1 e3 34. Re2 Rg3 35. Rf4 Bb5 36. Re1 e2 37. a4 Bc4 38. b4 Rg6 39. Kh2 Rgxf6 40. Rxh4 Rf1 41. Rh8+ Kc7 42. Rxe2 Bxe2 43. b5 a6 44. b6+ Kc6 45. Rd8 Rd7 46. Rc8+ Kd5 47. Re8 Kxd4 48. Rxe6 Bd1 49. c6 bxc6 50. Rxc6 Bxa4 51. Rc8 Rb7 52. Rd8+ Kc5 0-1

[Event "Vellmar op-B 4th"]
[Site "Vellmar"]
[Date "2012.07.29"]
[Round "7"]
[White "Eick, Holger"]
[Black "Vedder, Matthias"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1473"]
[PlyCount "80"]
[EventDate "2012.07.26"]
[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 Nf6 2. Nf3 g6 3. Nc3 d5 4. Bf4 Bg7 5. e3 c6 6. Bd3 0-0 7. 0-0 Nbd7 8. Re1 Nh5 9. Bg5 Nhf6 10. Qd2 Nb6 11. h3 Be6 12. e4 dxe4 13. Nxe4 Re8 14. Nc5 Bc8 15. Re2 Nbd5 16. Bc4 b6 17. Nd3 Qd6 18. Rae1 e6 19. Bh6 a5 20. a3 Ra7 21. c3 Ba6 22. Bxa6 Rxa6 23. Nfe5 c5 24. Bxg7 Kxg7 25. dxc5 bxc5 26. Qg5 Rb8 27. Rd2 h6 28. Qg3 Ne7 29. Qe3 Rc8 30. Nf4 Qc7 31. Qg3 Nf5 32. Qh2 Rd6 33. Rxd6 Qxd6 34. Kh1 Qd2 35. Re2 Qc1+ 36. Qg1 Qxf4 37. Qd1 Rb8 38. Nd3 Qd6 39. Qc2 Re8 40. Qd1 c4 0-1

[Event "Vellmar op-B 4th"]
[Site "Vellmar"]
[Date "2012.07.29"]
[Round "6"]
[White "Vedder, Matthias"]
[Black "Happel, Juergen"]
[Result "0-1"]
[ECO "D53"]
[BlackElo "1554"]
[PlyCount "50"]
[EventDate "2012.07.26"]
[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. c4 e6 3. Nc3 Nf6 4. Bg5 c6 5. e3 h6 6. Bh4 Be7 7. Nf3 0-0 8. Bd3 Ne8 9. Bxe7 Qxe7 10. 0-0 Nd7 11. Ne5 dxc4 12. Bxc4 Nxe5 13. dxe5 b5 14. Be2 Bb7 15. Bf3 Rd8 16. Qb3 Qc5 17. Rfd1 Nc7 18. Rac1 Qe7 19. Ne2 Rxd1+ 20. Rxd1 Nd5 21. Be4 f5 22. exf6 Qxf6 23. Rf1 a5 24. a3 a4 25. Qc2 Nxe3 0-1

[Event "Vellmar op-B 4th"]
[Site "Vellmar"]
[Date "2012.07.28"]
[Round "5"]
[White "Gibhardt, Peter"]
[Black "Vedder, Matthias"]
[Result "1-0"]
[ECO "C01"]
[PlyCount "67"]
[EventDate "2012.07.26"]
[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 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Be2 Be7 6. 0-0 0-0 7. Bg5 h6 8. Bh4 Bf5 9. Nbd2 Nbd7 10. Ne5 Bh7 11. f4 Nxe5 12. fxe5 Nd7 13. Bxe7 Qxe7 14. c4 dxc4 15. Bxc4 Bg6 16. Nf3 Rad8 17. Re1 c5 18. d5 Nb6 19. d6 Qd7 20. e6 Qxd6 21. Qxd6 Rxd6 22. e7 Re8 23. Bb5 Nd7 24. Rad1 Rxd1 25. Rxd1 Nf6 26. Bxe8 Nxe8 27. Rd8 f6 28. Rd7 Be4 29. Nd2 Bc6 30. Rd3 Kf7 31. Re3 Nc7 32. Ne4 Bxe4 33. Rxe4 Ne6 34. Rxe6 1-0

[Event "Vellmar op-B 4th"]
[Site "Vellmar"]
[Date "2012.07.28"]
[Round "4"]
[White "Vedder, Matthias"]
[Black "Borkenhagen, Bernd"]
[Result "1/2-1/2"]
[ECO "A54"]
[BlackElo "1696"]
[PlyCount "128"]
[EventDate "2012.07.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. Nf3 d6 2. e4 e5 3. d4 exd4 4. Nxd4 Be7 5. c4 Nf6 6. Nc3 c6 7. Be2 0-0 8. 0-0 a6 9. a4 Qc7 10. h3 Rd8 11. Bf4 Nbd7 12. Qc2 Ne5 13. Bh2 Qb6 14. Rfd1 c5 15. Nf3 Nxf3+ 16. Bxf3 Be6 17. b3 Rd7 18. Ne2 Qc7 19. Nf4 Rad8 20. Nxe6 fxe6 21. Qe2 Rf8 22. Rd3 e5 23. Rad1 Rdd8 24. Bg3 h6 25. Bg4 Nxg4 26. Qxg4 Rf6 27. Re1 a5 28. Ree3 Qc8 29. Qxc8 Rxc8 30. Rf3 Rcf8 31. Rxf6 gxf6 32. f3 Kf7 33. Be1 b6 34. Bd2 h5 35. Kf1 Ke6 36. Be1 f5 37. exf5+ Rxf5 38. Ke2 Bg5 39. Bd2 Bxd2 40. Rxd2 h4 41. Ke3 Rf4 42. Rd3 Rd4 43. Ke2 d5 44. cxd5+ Kxd5 45. Ke3 c4 46. bxc4+ Kxc4 47. Ra3 b5 48. axb5 Kxb5 49. Rb3+ Rb4 50. Rd3 Rd4 51. Rb3+ Kc4 52. Rb8 a4 53. Rc8+ Kb4 54. Rb8+ Kc3 55. Re8 Rd5 56. Ke4 Rb5 57. Rc8+ Kb2 58. Rd8 a3 59. Rd2+ Ka1 60. Rd1+ Rb1 61. Rd2 Re1+ 62. Kd3 a2 63. Kc3 Rb1 64. Rc2 Rb5 1/2-1/2

[Event "Vellmar op-B 4th"]
[Site "Vellmar"]
[Date "2012.07.27"]
[Round "2"]
[White "Mahr, Gero"]
[Black "Vedder, Matthias"]
[Result "0-1"]
[ECO "B13"]
[PlyCount "78"]
[EventDate "2012.07.26"]
[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. Nf3 d5 3. exd5 cxd5 4. d4 Nf6 5. Nc3 Bf5 6. Bd3 Bxd3 7. Qxd3 e6 8. Bf4 Nc6 9. a3 Bd6 10. Bg5 Be7 11. 0-0 0-0 12. Kh1 h6 13. Bh4 Rc8 14. b4 b6 15. Rac1 Qd7 16. Ne5 Nxe5 17. dxe5 Ne8 18. Bxe7 Qxe7 19. Ne2 Qc7 20. f4 Qc4 21. Qxc4 Rxc4 22. c3 Nc7 23. g3 Rc8 24. Rfd1 Nb5 25. Rd3 Nxa3 26. Nd4 Kf8 27. Ra1 Rxc3 28. Rxa3 Rxa3 29. Rxa3 Rc4 30. Nb5 a6 31. Nd6 Rxb4 32. f5 Rb2 33. fxe6 fxe6 34. Rf3+ Kg8 35. Rc3 a5 36. Rc8+ Kh7 37. Re8 a4 38. Rxe6 a3 39. Re7 a2 0-1

[Event "Vellmar op-B 4th"]
[Site "Vellmar"]
[Date "2012.07.27"]
[Round "3"]
[White "Vedder, Matthias"]
[Black "Fobbe, Ottmar"]
[Result "1/2-1/2"]
[ECO "E16"]
[PlyCount "63"]
[EventDate "2012.07.26"]
[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 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Bb4+ 6. Bd2 Bxd2+ 7. Nbxd2 0-0 8. 0-0 d5 9. Rc1 Nbd7 10. c5 bxc5 11. dxc5 Bc6 12. Nd4 Nb8 13. Nxc6 Nxc6 14. Qa4 Ne7 15. e4 c6 16. exd5 exd5 17. Rfd1 Qc7 18. Nb3 a5 19. Nd4 Rab8 20. Qc2 Rb4 21. b3 Ra8 22. a3 Rb7 23. Re1 Ng6 24. Nf5 Rab8 25. Rb1 Qd8 26. Nd6 Re7 27. Nf5 Reb7 28. Nd4 Qc7 29. Qc3 Qd7 30. b4 axb4 31. axb4 Qc7 32. Nf5 1/2-1/2

[Event "Vellmar op-B 4th"]
[Site "Vellmar"]
[Date "2012.07.26"]
[Round "1"]
[White "Bleecke, Sebastian"]
[Black "Vedder, Matthias"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "1681"]
[PlyCount "55"]
[EventDate "2012.07.26"]
[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 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 d6 8. Be2 0-0 9. 0-0 Bd7 10. Qd2 Ng4 11. Bxg4 Bxg4 12. Rac1 a6 13. Nd5 Re8 14. f3 Bd7 15. Rfd1 Nxd4 16. Bxd4 Be6 17. Bb6 Qd7 18. Nc7 Rac8 19. Nxe8 Qxe8 20. b3 Qc6 21. Bd4 f6 22. c5 Rd8 23. cxd6 Qxd6 24. Be3 Qxd2 25. Rxd2 Rb8 26. Rc7 Kf7 27. Bc5 Bf8 28. Ba7 1-0

