[Event "Stuttgart-chB int"]
[Site "Gerlingen"]
[Date "2011.06.04"]
[Round "7"]
[White "Tansek, Branko"]
[Black "Keller, Marcel"]
[Result "1/2-1/2"]
[ECO "A47"]
[WhiteElo "1560"]
[BlackElo "1755"]
[PlyCount "30"]
[EventDate "2011.06.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 g6 2. b3 Bg7 3. Bb2 Nf6 4. Nd2 0-0 5. Ngf3 d6 6. e3 b6 7. Bd3 Bb7 8. 0-0 c5 9. Re1 Qc7 10. c4 e6 11. Qc2 Nc6 12. a3 Ne7 13. dxc5 dxc5 14. Rad1 Rad8 15. Be5 Qc8 1/2-1/2

[Event "Stuttgart-chB int"]
[Site "Gerlingen"]
[Date "2011.06.03"]
[Round "4"]
[White "Divkovic, Mario"]
[Black "Keller, Marcel"]
[Result "1/2-1/2"]
[ECO "E61"]
[WhiteElo "1378"]
[BlackElo "1755"]
[PlyCount "44"]
[EventDate "2011.06.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 g6 2. c4 Nf6 3. Nf3 Bg7 4. Bg5 0-0 5. e3 d6 6. Nc3 b6 7. Bd3 Bb7 8. 0-0 c5 9. d5 Nbd7 10. Re1 Ng4 11. Qc2 Ba6 12. h3 Nge5 13. Nxe5 Nxe5 14. b3 Bc8 15. Be2 a6 16. h4 Bg4 17. Rac1 Bxe2 18. Qxe2 h5 19. Ne4 Qd7 20. Nd2 b5 21. e4 b4 22. Nf3 Nxf3+ 1/2-1/2

[Event "Stuttgart-chB int"]
[Site "Gerlingen"]
[Date "2011.06.03"]
[Round "5"]
[White "Keller, Marcel"]
[Black "Zuber, Erik"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1755"]
[PlyCount "67"]
[EventDate "2011.06.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. exd5 exd5 4. d4 Nf6 5. Bg5 Bd6 6. Qe2+ Be6 7. Qb5+ Nbd7 8. Bxf6 gxf6 9. Nbd2 a6 10. Qxb7 Qb8 11. Qxb8+ Rxb8 12. 0-0-0 0-0 13. a3 c5 14. dxc5 Bxc5 15. Bxa6 Rb6 16. Bd3 Rfb8 17. Nb3 Bxf2 18. Rhf1 Be3+ 19. Kb1 Bh6 20. Nfd4 Bg4 21. Be2 Bxe2 22. Nxe2 Kg7 23. Rxd5 Ne5 24. Ng3 Nc4 25. Rf2 Kg6 26. Ne4 Re6 27. Nec5 Re1+ 28. Ka2 Ne3 29. Rd3 f5 30. Rd6+ Kg5 31. Nd3 Rf1 32. Rxf1 Nxf1 33. h4+ Kh5 34. Rf6 1-0

[Event "Stuttgart-chB int"]
[Site "Gerlingen"]
[Date "2011.06.03"]
[Round "3"]
[White "Pelezki, Sergej"]
[Black "Keller, Marcel"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "1897"]
[BlackElo "1755"]
[PlyCount "53"]
[EventDate "2011.06.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 d6 2. Nf3 g6 3. d4 Nf6 4. Nc3 Bg7 5. Bc4 0-0 6. h3 b6 7. Be3 Bb7 8. e5 Nfd7 9. e6 fxe6 10. Bxe6+ Kh8 11. Ng5 Qe8 12. 0-0 Nf6 13. Bb3 Bc8 14. Ne6 Bxe6 15. Bxe6 Nc6 16. Qe2 Nd8 17. Bb3 e5 18. Qc4 exd4 19. Bxd4 c5 20. Rfe1 Qd7 21. Bxf6 Bxf6 22. Rad1 Bd4 23. Ne4 Nc6 24. c3 Na5 25. Qd5 Nxb3 26. axb3 Be5 27. Qxe5+ 1-0

[Event "Stuttgart-chB int"]
[Site "Gerlingen"]
[Date "2011.06.02"]
[Round "1"]
[White "Keller, Marcel"]
[Black "Giugno, Carmelo"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "1755"]
[BlackElo "1517"]
[PlyCount "77"]
[EventDate "2011.06.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 Qc7 4. 0-0 a6 5. Bxc6 Qxc6 6. d3 d6 7. h3 e5 8. Nc3 Nf6 9. Bg5 Be7 10. Bxf6 gxf6 11. Nd5 Rg8 12. Kh1 Be6 13. Nxe7 Kxe7 14. Rg1 Qd7 15. Kh2 Rg6 16. Qd2 Rag8 17. Nh4 Rg5 18. f3 Rh5 19. Qf2 Rh6 20. g4 Rg5 21. Nf5+ Bxf5 22. exf5 Qa4 23. Qd2 Qc6 24. Kg3 Qd7 25. h4 Qxf5 26. hxg5 Qxg5 27. Qxg5 fxg5 28. Rh1 Rg6 29. Rxh7 Ke6 30. Rah1 f5 31. R1h6 f4+ 32. Kf2 Rxh6 33. Rxh6+ Kd5 34. c4+ Kc6 35. Rg6 b5 36. Rxg5 bxc4 37. dxc4 a5 38. Rg8 d5 39. Rg6+ 1-0

[Event "Stuttgart-chB int"]
[Site "Gerlingen"]
[Date "2011.06.02"]
[Round "2"]
[White "Keller, Marcel"]
[Black "Schoembs, Oliver"]
[Result "1/2-1/2"]
[ECO "C63"]
[WhiteElo "1755"]
[BlackElo "1884"]
[PlyCount "67"]
[EventDate "2011.06.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. d3 fxe4 5. dxe4 Nf6 6. Bg5 Bc5 7. 0-0 d6 8. h3 0-0 9. Nc3 Kh8 10. Na4 Nd4 11. Nxd4 Bxd4 12. c3 a6 13. cxd4 axb5 14. dxe5 Rxa4 15. exf6 gxf6 16. Bh6 Rg8 17. Qf3 d5 18. exd5 Rh4 19. Bf4 Rxh3 20. Bg3 Rh6 21. Rac1 Rhg6 22. Rc3 Bg4 23. Qe4 Re8 24. Qd4 c6 25. d6 Be6 26. b3 Bd5 27. Re3 Reg8 28. Rfe1 Rg4 29. Qxg4 Rxg4 30. Re8+ Rg8 31. Rxd8 Rxd8 32. Re7 c5 33. d7 Bc6 34. Bh4 1/2-1/2

[Event "Stuttgart-chB int"]
[Site "Ditzingen"]
[Date "2010.05.16"]
[Round "7"]
[White "Wezel, Sebastian"]
[Black "Keller, Marcel"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1793"]
[BlackElo "1552"]
[PlyCount "79"]
[EventDate "2010.05.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Nc3 Bg7 4. Be3 Nf6 5. f3 0-0 6. Qd2 Nbd7 7. 0-0-0 e5 8. h4 exd4 9. Bxd4 h5 10. g4 Nb6 11. g5 Ne8 12. Nh3 Bxd4 13. Qxd4 Ng7 14. Qd2 Be6 15. Nf4 Bc4 16. Qf2 Ne6 17. Bxc4 Nxc4 18. Nfd5 Ne5 19. Nf6+ Kg7 20. f4 Nd7 21. Ncd5 c6 22. Nxd7 Qxd7 23. Nf6 Qe7 24. f5 Nc5 25. Nxh5+ Kh7 26. Nf6+ Kg7 27. h5 Rh8 28. h6+ Kf8 29. Qd4 Qe5 30. Qxd6+ Qxd6 31. Rxd6 Ke7 32. Rhd1 a5 33. b3 Rac8 34. a3 Ra8 35. Kb2 Ra6 36. Rd8 Ra8 37. Rxa8 Rxa8 38. b4 axb4 39. axb4 Nxe4 40. Rd7+ 1-0

[Event "Stuttgart-chB int"]
[Site "Ditzingen"]
[Date "2010.05.15"]
[Round "6"]
[White "Keller, Marcel"]
[Black "Buzan, Raffael"]
[Result "0-1"]
[ECO "B52"]
[WhiteElo "1552"]
[BlackElo "1746"]
[PlyCount "66"]
[EventDate "2010.05.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. 0-0 Nf6 6. Re1 e6 7. b3 Be7 8. Bb2 0-0 9. d4 cxd4 10. Qxd4 Nc6 11. Qd1 Rfd8 12. c4 Qc7 13. Nc3 a6 14. Qc1 Nd7 15. Qe3 Nb4 16. Qe2 Nc5 17. Red1 Bf6 18. Nd4 Nc6 19. Nxc6 Qxc6 20. f3 Qc7 21. Qc2 Rac8 22. Ne2 Nd7 23. Bxf6 Nxf6 24. Ng3 b5 25. Rac1 Qb6+ 26. c5 dxc5 27. Rxd8+ Qxd8 28. Rd1 Qc7 29. Qc3 h6 30. a3 c4 31. b4 Rd8 32. Rd4 Qb6 33. Ne2 e5 0-1

[Event "Stuttgart-chB int"]
[Site "Ditzingen"]
[Date "2010.05.14"]
[Round "4"]
[White "Keller, Marcel"]
[Black "Knolmayer, Volker"]
[Result "1-0"]
[ECO "C68"]
[WhiteElo "1552"]
[BlackElo "1714"]
[PlyCount "87"]
[EventDate "2010.05.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 Nc6 2. Nf3 e5 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 Bd6 6. h3 c5 7. Nc3 Nf6 8. d3 0-0 9. Bg5 c6 10. Ne2 h6 11. Bh4 Be6 12. Bg3 Nd7 13. c3 f5 14. exf5 Bxf5 15. Qb3+ Kh8 16. Rad1 b5 17. a3 Qe7 18. Nh4 Bh7 19. Nf3 Qf6 20. Nh2 Bg6 21. Ng4 Qf5 22. Ne3 Qg5 23. Qe6 Bh5 24. Qxd7 Bxe2 25. Qxd6 Bxd1 26. Rxd1 Rf6 27. Qxe5 Qg6 28. Qxc5 Re8 29. Qd4 h5 30. h4 Rfe6 31. Qf4 Rf6 32. Qg5 Qf7 33. Be5 Rg6 34. Qxh5+ Kg8 35. Bg3 Qf6 36. d4 Rxe3 37. fxe3 Rxg3 38. Qe8+ Kh7 39. Qe4+ Kg8 40. Rf1 Qd6 41. Qe8+ Kh7 42. Rf8 Rxg2+ 43. Kxg2 Qd5+ 44. Kf2 1-0

[Event "Stuttgart-chB int"]
[Site "Ditzingen"]
[Date "2010.05.14"]
[Round "3"]
[White "Wenzel, Ulrich"]
[Black "Keller, Marcel"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "1699"]
[BlackElo "1552"]
[PlyCount "69"]
[EventDate "2010.05.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 g6 2. Nf3 Bg7 3. e4 d6 4. Bd3 Bg4 5. Nbd2 Bxd4 6. c3 Bg7 7. Qb3 Bxf3 8. Nxf3 Qc8 9. Be3 Nc6 10. 0-0 Nf6 11. Ng5 0-0 12. f4 h6 13. Nf3 e6 14. h3 b6 15. Rae1 Nd7 16. Nd4 Nxd4 17. cxd4 c5 18. d5 e5 19. f5 g5 20. Bb5 Nf6 21. Bd2 Qc7 22. g4 a6 23. Bc6 Rab8 24. Qg3 Nh7 25. h4 f6 26. hxg5 Nxg5 27. Kg2 Kf7 28. Rh1 Rh8 29. Qh4 Rbg8 30. Qg3 Bf8 31. Qa3 a5 32. Rh5 Ke7 33. Qa4 Nf7 34. Kf3 Ng5+ 35. Kg3 1/2-1/2

[Event "Stuttgart-chB int"]
[Site "Ditzingen"]
[Date "2010.05.13"]
[Round "2"]
[White "Herbst, Rudolf"]
[Black "Keller, Marcel"]
[Result "0-1"]
[ECO "A18"]
[WhiteElo "1765"]
[BlackElo "1552"]
[PlyCount "42"]
[EventDate "2010.05.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. e4 Nc6 4. Nge2 Bb4 5. a3 Bxc3 6. Nxc3 0-0 7. d4 h6 8. Be2 b6 9. 0-0 Bb7 10. Bf3 e5 11. Be3 d6 12. b4 exd4 13. Bxd4 Nxd4 14. Qxd4 Re8 15. Rfe1 Nd7 16. Be2 Qg5 17. f3 Ne5 18. Qf2 Ng6 19. Nd5 Bxd5 20. cxd5 Nf4 21. Rac1 Nh3+ 0-1

[Event "Stuttgart-chB int"]
[Site "Ditzingen"]
[Date "2010.05.13"]
[Round "1"]
[White "Keller, Marcel"]
[Black "Hennig, Jan"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1552"]
[BlackElo "1783"]
[PlyCount "62"]
[EventDate "2010.05.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 d6 2. Nf3 Nf6 3. Nc3 g6 4. Bc4 Bg7 5. 0-0 0-0 6. h3 c6 7. Re1 b5 8. Bb3 a5 9. a3 Nbd7 10. d3 Bb7 11. Bf4 Nc5 12. Ba2 b4 13. Ne2 Nfd7 14. Rb1 Na4 15. Bc1 Qb6 16. c3 Nac5 17. axb4 axb4 18. Bb3 Nxb3 19. Qxb3 c5 20. Be3 Bc6 21. Qc2 Ra6 22. cxb4 Qxb4 23. Bd2 Qb6 24. b4 Rfa8 25. bxc5 Qxc5 26. Qxc5 Nxc5 27. Nc1 Ra3 28. Bb4 Nxd3 29. Bxa3 Nxe1 30. Bxd6 Nxf3+ 31. gxf3 exd6 0-1

[Event "Stuttgart-chB int"]
[Site "Ditzingen"]
[Date "2005.05.08"]
[Round "7"]
[White "Keller, Marcel"]
[Black "Naumann, Marcus"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "1399"]
[BlackElo "1585"]
[PlyCount "70"]
[EventDate "2005.05.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 e6 3. Nc3 Nc6 4. Nf3 Nge7 5. 0-0 a6 6. d4 cxd4 7. Nxd4 g6 8. Bg5 Bg7 9. Nxc6 bxc6 10. Re1 d5 11. exd5 cxd5 12. Bxe7 Qxe7 13. Bxd5 Bb7 14. Bxb7 Qxb7 15. Rb1 0-0 16. Ne4 Rfd8 17. Qf3 Qe7 18. c3 f5 19. Ng3 e5 20. Qc6 a5 21. Rbd1 e4 22. f3 e3 23. h3 Qe5 24. Ne2 Bf6 25. Rxd8+ Rxd8 26. Nd4 Rd6 27. Qc4+ Kg7 28. Qb5 Qxb5 29. Nxb5 Rb6 30. a4 f4 31. Kf1 Kf7 32. Ke2 Ke7 33. Rd1 Be5 34. Rb1 Rc6 35. Kd3 Rc8 1/2-1/2

[Event "Stuttgart-chB int"]
[Site "Ditzingen"]
[Date "2005.05.07"]
[Round "6"]
[White "Gheng, Hannelore"]
[Black "Keller, Marcel"]
[Result "0-1"]
[ECO "C56"]
[WhiteElo "1158"]
[BlackElo "1399"]
[PlyCount "74"]
[EventDate "2005.05.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d4 exd4 5. 0-0 Bc5 6. e5 Ng4 7. c3 dxc3 8. Nxc3 0-0 9. Ne4 Bb6 10. Bg5 Qe8 11. h3 Ngxe5 12. Nxe5 Qxe5 13. Qg4 d5 14. Bf6 Bxg4 15. Bxe5 Nxe5 16. Bxd5 c6 17. Bxc6 bxc6 18. hxg4 Nxg4 19. Rac1 Ne3 20. Rfe1 f5 21. Nd6 Ng4 22. Re2 Nxf2 23. Rxf2 Bxf2+ 24. Kxf2 Rad8 25. Nc4 g5 26. Rc2 h5 27. Ne5 Rf6 28. Nxc6 Rfd6 29. Ne7+ Kf7 30. Re2 Rd2 31. Nxf5 Rxe2+ 32. Kxe2 Kf6 33. Ng3 h4 34. Ne4+ Kf5 35. Nc3 Kf4 36. Nd1 Rxd1 37. Kxd1 Kg3 0-1

[Event "Stuttgart-chB int"]
[Site "Ditzingen"]
[Date "2005.05.07"]
[Round "5"]
[White "Keller, Marcel"]
[Black "Tansek, Branko"]
[Result "0-1"]
[ECO "A43"]
[WhiteElo "1399"]
[BlackElo "1650"]
[PlyCount "104"]
[EventDate "2005.05.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e6 2. d4 c5 3. d5 exd5 4. exd5 d6 5. Nf3 Nf6 6. c4 Bg4 7. Be2 Be7 8. 0-0 0-0 9. Nc3 a6 10. Bg5 Nbd7 11. Re1 Rb8 12. a4 Bxf3 13. Bxf3 Ne5 14. Bf4 Nxc4 15. b3 Nb6 16. a5 Nbd7 17. Ne4 Nxe4 18. Bxe4 Nf6 19. Qf3 Re8 20. Qg3 Bf8 21. Bg5 Rxe4 22. Rxe4 Nxe4 23. Bxd8 Nxg3 24. hxg3 Rxd8 25. Re1 g6 26. f4 Kg7 27. g4 h6 28. Kf2 Kf6 29. Kg3 Kg7 30. Kh4 Rd7 31. f5 Be7+ 32. Kg3 Bf6 33. Kf4 Re7 34. Rxe7 Bxe7 35. Ke4 Bd8 36. Kd3 Bxa5 37. Kc4 gxf5 38. gxf5 Kf6 39. Kd3 Kxf5 40. Ke3 h5 41. Kf3 b5 42. Kg3 Kg5 43. Kf3 f5 44. g3 Bc3 45. Kf2 Kg4 46. Kg2 Be5 47. Kh2 h4 48. Kg2 hxg3 49. Kf1 f4 50. Kg1 Kh3 51. Kh1 c4 52. bxc4 bxc4 0-1

[Event "Stuttgart-chB int"]
[Site "Ditzingen"]
[Date "2005.05.06"]
[Round "4"]
[White "Keller, Marcel"]
[Black "Lobmeyer, Fabian"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "1399"]
[BlackElo "1591"]
[PlyCount "100"]
[EventDate "2005.05.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 e6 3. Nc3 Nc6 4. Nf3 a6 5. a4 Qc7 6. 0-0 Nf6 7. Re1 Be7 8. d3 h6 9. d4 cxd4 10. Nxd4 d6 11. Nxc6 bxc6 12. Bf4 Qb6 13. Rb1 d5 14. exd5 cxd5 15. Bb3 Bc5 16. Bg3 0-0 17. Ne2 Ne4 18. Rf1 Bb7 19. c3 Nxg3 20. hxg3 Rad8 21. Nd4 a5 22. Bc2 Ba6 23. Bd3 Bxd3 24. Qxd3 Bxd4 25. Qxd4 Qxd4 26. cxd4 Rb8 27. Rfd1 Rb4 28. b3 Rfb8 29. Rd3 Rxa4 30. bxa4 Rxb1+ 31. Kh2 Rb4 32. f4 Rxa4 33. g4 Rc4 34. f5 exf5 35. gxf5 a4 36. Kg3 f6 37. Kf3 Kf7 38. g4 g6 39. Kf4 Rb4 40. Ke3 gxf5 41. gxf5 h5 42. Kd2 Rb3 43. Rxb3 axb3 44. Kc3 h4 45. Kxb3 h3 46. Kb4 h2 47. Kc5 h1Q 48. Kd6 Qe4 49. Kc5 Qxf5 50. Kb4 Qc2 0-1

[Event "Stuttgart-chB int"]
[Site "Ditzingen"]
[Date "2005.05.06"]
[Round "3"]
[White "Lindner, Heribert"]
[Black "Keller, Marcel"]
[Result "1/2-1/2"]
[ECO "A29"]
[WhiteElo "1598"]
[BlackElo "1399"]
[PlyCount "52"]
[EventDate "2005.05.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. g3 Bc5 4. Bg2 Nf6 5. Nf3 0-0 6. 0-0 d6 7. a3 Be6 8. d3 Rb8 9. b4 Bd4 10. Nxd4 Nxd4 11. Be3 a6 12. Bxd4 exd4 13. Ne4 Nxe4 14. Bxe4 Bh3 15. Bg2 Bxg2 16. Kxg2 Re8 17. a4 c5 18. b5 a5 19. Re1 Qg5 20. Qc1 Qxc1 21. Raxc1 b6 22. e3 dxe3 23. Rxe3 Rxe3 24. fxe3 Re8 25. Kf3 g5 26. Rf1 Kg7 1/2-1/2

[Event "Stuttgart-chB int"]
[Site "Ditzingen"]
[Date "2005.05.05"]
[Round "2"]
[White "Keller, Marcel"]
[Black "Kunert, Ernst"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1399"]
[BlackElo "1055"]
[PlyCount "99"]
[EventDate "2005.05.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nf3 Bf5 5. Bd3 Bxd3 6. Qxd3 Nf6 7. Nc3 e6 8. 0-0 Bd6 9. Bg5 Nbd7 10. Nb5 Qb6 11. Nxd6+ Qxd6 12. Rfe1 Ne4 13. c4 Nef6 14. Ne5 0-0 15. c5 Qc7 16. Nxd7 Nxd7 17. Be7 Rfe8 18. Bd6 Qd8 19. b4 b6 20. c6 Nf6 21. Rac1 Qxd6 22. b5 Rac8 23. a4 Ng4 24. g3 Qb4 25. Ra1 Qb2 26. Rf1 Nxf2 27. Qf3 Nh3+ 28. Kh1 Ng5 29. Qf4 h6 30. h4 Nf3 31. Qxf3 Qxd4 32. Qxf7+ Kh8 33. Qxa7 Qc5 34. a5 Re7 35. Qxb6 Qd6 36. a6 Qxg3 37. Qf2 Qh3+ 38. Qh2 Qxh2+ 39. Kxh2 Rec7 40. a7 Ra8 41. Rfe1 Raxa7 42. Rxa7 Rxa7 43. Rxe6 Ra2+ 44. Kg3 Ra3+ 45. Kf4 Ra4+ 46. Ke5 Re4+ 47. Kxd5 Rb4 48. Kc5 Ra4 49. Re8+ Kh7 50. c7 1-0

[Event "Stuttgart-chB int"]
[Site "Ditzingen"]
[Date "2005.05.05"]
[Round "1"]
[White "Lohmueller, Peter"]
[Black "Keller, Marcel"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "1753"]
[BlackElo "1399"]
[PlyCount "81"]
[EventDate "2005.05.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. c3 Nf6 4. d4 exd4 5. e5 Ng4 6. cxd4 Bb4+ 7. Nc3 0-0 8. h3 Nh6 9. Bxh6 gxh6 10. Bd3 Ne7 11. 0-0 Ng6 12. Rc1 c6 13. Ne4 Be7 14. Qd2 Kg7 15. Nh2 d5 16. Ng3 Bg5 17. f4 Bh4 18. Nh5+ Kh8 19. Nf3 Rg8 20. f5 Nf8 21. Qxh6 Bg5 22. Nxg5 Qxg5 23. Qxg5 Rxg5 24. Nf6 Nd7 25. Ne8 Nb6 26. Nd6 Kg7 27. Rf4 h5 28. Rcf1 Kf8 29. b3 Rb8 30. Be2 Bd7 31. Rh4 Ke7 32. Rxh5 Rg3 33. f6+ Kf8 34. Rh8+ Rg8 35. Rh7 Be6 36. Bg4 Rg6 37. Bxe6 fxe6 38. Nxb7 Kg8 39. Re7 Kf8 40. Nd6 Nc8 41. Re8# 1-0

