[Event "SBDU-ch"]
[Site "Duisburg"]
[Date "2011.11.18"]
[Round "6"]
[White "Halfmann, Peter"]
[Black "Hamm, Siegfried"]
[Result "1-0"]
[ECO "A98"]
[WhiteElo "1783"]
[BlackElo "1609"]
[PlyCount "94"]
[EventDate "2011.09.09"]
[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 f5 2. Nf3 Nf6 3. c4 e6 4. g3 Be7 5. Bg2 0-0 6. 0-0 d6 7. Nc3 Qe8 8. Qc2 Qh5 9. b3 a5 10. Bb2 Na6 11. Rad1 Rb8 12. a3 Bd7 13. e4 fxe4 14. Nxe4 Bc6 15. Nfd2 d5 16. Nxf6+ Rxf6 17. Rfe1 Bd6 18. c5 Be7 19. f4 Bd7 20. Nf3 Rbf8 21. Re5 Qg6 22. Qe2 Rf5 23. Re1 Nb8 24. Rxf5 Qxf5 25. Ne5 Bc8 26. b4 axb4 27. axb4 c6 28. Qd3 Bf6 29. Qxf5 exf5 30. b5 Rd8 31. b6 Kf8 32. Bf1 g6 33. Ra1 Nd7 34. Ra8 Ke7 35. Ra7 Ke8 36. Kf2 Nxe5 37. fxe5 Bg5 38. Ke2 Rd7 39. Bc3 Kd8 40. Ba5 Ke7 41. h4 Bh6 42. Bh3 Ke6 43. g4 Bc1 44. Bc3 Rg7 45. Ra1 Bf4 46. Rf1 Bg3 47. gxf5+ Kf7 1-0

[Event "SBDU-ch"]
[Site "Duisburg"]
[Date "2011.11.04"]
[Round "5"]
[White "Hamm, Siegfried"]
[Black "Waschkewitz, Stefan"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1609"]
[BlackElo "1789"]
[PlyCount "50"]
[EventDate "2011.09.09"]
[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 d5 2. exd5 Nf6 3. c4 c6 4. d4 cxd5 5. Nc3 Nc6 6. Nf3 Bg4 7. Be3 e6 8. Be2 dxc4 9. Bxc4 Bb4 10. 0-0 Qa5 11. Rc1 Rd8 12. Be2 0-0 13. a3 Be7 14. Na4 e5 15. b4 Qd5 16. dxe5 Nxe5 17. Nd4 Qe4 18. Bxg4 Nfxg4 19. Nc3 Qg6 20. Qe2 Rfe8 21. Nf3 Nd3 22. Rcd1 Bf6 23. Nb5 Nf4 24. Qa2 Nxh2 25. g3 Nxf3+ 0-1

[Event "SBDU-ch"]
[Site "Duisburg"]
[Date "2011.10.21"]
[Round "4"]
[White "Hamm, Siegfried"]
[Black "Fehmers, Werner"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1609"]
[BlackElo "1847"]
[PlyCount "46"]
[EventDate "2011.09.09"]
[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 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. h3 c6 5. Nf3 Nf6 6. d4 Bf5 7. Bd2 Qb6 8. Bc1 e6 9. a3 Nbd7 10. Bd3 Bxd3 11. Qxd3 Bd6 12. 0-0 0-0 13. b4 Rad8 14. Bg5 h6 15. Be3 Qc7 16. b5 c5 17. Ne4 c4 18. Nxf6+ Nxf6 19. Qd2 Ne4 20. Qc1 Nc3 21. Re1 Kh7 22. a4 Nd5 23. c3 Bf4 1/2-1/2

[Event "SBDU-ch"]
[Site "Duisburg"]
[Date "2011.10.07"]
[Round "3"]
[White "Hufnagel, Markus"]
[Black "Hamm, Siegfried"]
[Result "0-1"]
[ECO "A10"]
[WhiteElo "1557"]
[BlackElo "1609"]
[PlyCount "102"]
[EventDate "2011.09.09"]
[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 f5 2. Nc3 Nf6 3. Nf3 e6 4. g3 Be7 5. Bg2 0-0 6. 0-0 d6 7. d3 Nc6 8. Bg5 Bd7 9. Rb1 a5 10. a4 h6 11. Bc1 d5 12. cxd5 exd5 13. d4 Ne4 14. Nxd5 Bd6 15. Nf4 Qf6 16. Nd5 Qg6 17. Nc3 Qf6 18. Qb3+ Kh8 19. Nb5 Be6 20. d5 Bf7 21. Nxd6 Nxd6 22. Bd2 Ne7 23. Nh4 c6 24. Bc3 Qg5 25. f4 Qg4 26. Be5 Ne4 27. Bxe4 fxe4 28. Bd6 Qd7 29. Bxe7 Qxe7 30. f5 cxd5 31. Qc3 Bh5 32. e3 Qf6 33. Qc5 Rfd8 34. Rf4 b6 35. Qc7 Rac8 36. Qb7 Rc2 37. Rbf1 Re2 38. Ng6+ Kh7 39. g4 Bxg6 40. fxg6+ Qxg6 41. h4 Rxe3 42. h5 Qg5 43. Qf7 Rg3+ 44. Kf2 Rxg4 45. Rxg4 Qxg4 46. Rg1 e3+ 47. Kf1 e2+ 48. Kf2 Qd4+ 49. Kxe2 Qxg1 50. Qf5+ Kh8 51. Kd3 Qb1+ 0-1

[Event "Goch op 22nd"]
[Site "Goch"]
[Date "2011.10.02"]
[Round "6"]
[White "Hamm, Siegfried"]
[Black "Sloka, Andreas"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1954"]
[BlackElo "1762"]
[PlyCount "56"]
[EventDate "2011.09.29"]
[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 d6 3. d4 cxd4 4. c3 dxc3 5. Nxc3 a6 6. Bc4 e6 7. 0-0 b5 8. Bb3 Bb7 9. Qe2 Nd7 10. Rd1 Ngf6 11. Bg5 b4 12. Na4 Bxe4 13. Rac1 Bxf3 14. Qxf3 Be7 15. Qb7 Qb8 16. Qc6 0-0 17. Bxf6 Nxf6 18. Nb6 Ra7 19. Nc8 Rb7 20. Nxe7+ Rxe7 21. Rxd6 a5 22. Rd4 Qe5 23. Rdc4 Qxb2 24. Qc5 Nd5 25. R4c2 Qe5 26. Qxa5 Rb8 27. Bxd5 exd5 28. Qxb4 Rxb4 0-1

[Event "Goch op 22nd"]
[Site "Goch"]
[Date "2011.10.02"]
[Round "7"]
[White "Spenk, Willi"]
[Black "Hamm, Siegfried"]
[Result "1-0"]
[ECO "B27"]
[WhiteElo "1747"]
[BlackElo "1954"]
[PlyCount "42"]
[EventDate "2011.09.29"]
[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. Bb5 g6 4. Bxc6 bxc6 5. d4 cxd4 6. Qxd4 Nf6 7. Nc3 Bg7 8. e5 Ng8 9. Bf4 Ba6 10. 0-0-0 e6 11. Qa4 Qb6 12. Be3 Qb7 13. Ne4 Bf8 14. Nd6+ Bxd6 15. Rxd6 Be2 16. Nd4 Bh5 17. Nb3 Rb8 18. Qa3 Ne7 19. Nc5 Qb5 20. Nxd7 Rb7 21. Nf6+ Kf8 1-0

[Event "Goch op 22nd"]
[Site "Goch"]
[Date "2011.10.01"]
[Round "5"]
[White "Hulshof, Peter"]
[Black "Hamm, Siegfried"]
[Result "1-0"]
[ECO "B26"]
[WhiteElo "2206"]
[BlackElo "1954"]
[PlyCount "59"]
[EventDate "2011.09.29"]
[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. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 Nf6 6. h3 0-0 7. Be3 d6 8. Qd2 Rb8 9. f4 e6 10. Nf3 b5 11. a3 a5 12. 0-0 Nd7 13. Rae1 Nd4 14. Nh2 Nf6 15. Nd1 b4 16. axb4 axb4 17. c3 bxc3 18. bxc3 Nb3 19. Qc2 Bd7 20. g4 Qa5 21. f5 exf5 22. exf5 gxf5 23. gxf5 Ba4 24. Qf2 Na1 25. Qh4 Nc2 26. Bh6 Nxe1 27. Bxg7 Kxg7 28. Qg5+ Kh8 29. Qxf6+ Kg8 30. Ng4 1-0

[Event "Goch op 22nd"]
[Site "Goch"]
[Date "2011.10.01"]
[Round "4"]
[White "Vonhoff, Joerg"]
[Black "Hamm, Siegfried"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1719"]
[BlackElo "1954"]
[PlyCount "99"]
[EventDate "2011.09.29"]
[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. Bc4 e6 4. 0-0 g6 5. d3 Bg7 6. c3 Nge7 7. Bf4 0-0 8. Bd6 Qb6 9. Qd2 Re8 10. Na3 a6 11. Rab1 Na5 12. e5 Nf5 13. b4 Nxd6 14. bxa5 Qxa5 15. Qb2 Nf5 16. Rfe1 b5 17. Bb3 d5 18. d4 c4 19. Bd1 Bd7 20. Nc2 Qc7 21. Ne3 Nxe3 22. fxe3 Reb8 23. a3 a5 24. Qf2 h6 25. Rf1 Be8 26. Bc2 Qe7 27. Ra1 b4 28. cxb4 axb4 29. axb4 Qxb4 30. Rxa8 Rxa8 31. Rb1 Qc3 32. Ne1 Ra1 33. Rxa1 Qxa1 34. g4 Ba4 35. Bxa4 Qxa4 36. Qc2 Qb3 37. Kf2 Bf8 38. Ke2 Qa3 39. Nf3 Bb4 40. Nh4 Kg7 41. Nf3 Qa1 42. Qd1 Qa2+ 43. Kf1 c3 44. Ne1 Qxh2 45. Qc2 Qh3+ 46. Kf2 Qxg4 47. Nd3 Ba5 48. Qa4 Bd8 49. Qd7 Bh4+ 50. Kf1 0-1

[Event "Goch op 22nd"]
[Site "Goch"]
[Date "2011.09.30"]
[Round "2"]
[White "Dohmes, Herbert"]
[Black "Hamm, Siegfried"]
[Result "1-0"]
[ECO "A10"]
[WhiteElo "2129"]
[BlackElo "1954"]
[PlyCount "77"]
[EventDate "2011.09.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. Nf3 f5 2. g3 Nf6 3. Bg2 e6 4. d3 Be7 5. 0-0 0-0 6. c4 Nc6 7. Nc3 d6 8. Rb1 a5 9. a3 e5 10. Ne1 Qe8 11. e3 Na7 12. b4 c6 13. b5 Bd7 14. a4 Rb8 15. Bd2 Bd8 16. Qb3 Kh8 17. bxc6 Bxc6 18. e4 fxe4 19. dxe4 Nc8 20. Nc2 Nb6 21. Ra1 Qg6 22. f3 Nc8 23. Ne3 Nh5 24. Ncd5 b6 25. Bxa5 Rb7 26. Be1 Ra7 27. Bf2 Qe8 28. Nc3 Nf6 29. Ned5 Nd7 30. Nb4 Bb7 31. Nb5 Ra8 32. Rfd1 Nc5 33. Qc2 Rf6 34. Nd5 Rh6 35. Be3 Rg6 36. Ndc7 Bxc7 37. Nxc7 Qd7 38. Nxa8 Bxa8 39. a5 1-0

[Event "Goch op 22nd"]
[Site "Goch"]
[Date "2011.09.30"]
[Round "3"]
[White "Hamm, Siegfried"]
[Black "Braun, Oskar"]
[Result "0-1"]
[ECO "A08"]
[WhiteElo "1954"]
[BlackElo "1745"]
[PlyCount "48"]
[EventDate "2011.09.29"]
[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 e6 2. d3 d5 3. Nd2 Nf6 4. g3 g6 5. Bg2 Bg7 6. Ngf3 0-0 7. 0-0 c5 8. Re1 Nc6 9. e5 Nd7 10. Qe2 Ndxe5 11. c3 b6 12. Nb3 Bb7 13. d4 Nxf3+ 14. Qxf3 cxd4 15. Bd2 dxc3 16. bxc3 Ne5 17. Qe2 Nc4 18. Bf4 Bxc3 19. Rac1 Bxe1 20. Bh6 Ba6 21. Rxc4 Bxc4 22. Qe5 f6 23. Qxe6+ Rf7 24. Nd4 Qe7 0-1

[Event "Goch op 22nd"]
[Site "Goch"]
[Date "2011.09.29"]
[Round "1"]
[White "Hamm, Siegfried"]
[Black "Schlepuetz, Volker"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1954"]
[BlackElo "1385"]
[PlyCount "47"]
[EventDate "2011.09.29"]
[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 e6 2. d3 d5 3. Nd2 Nf6 4. g3 dxe4 5. dxe4 e5 6. Bg2 Be6 7. Ngf3 Nc6 8. 0-0 h6 9. Qe2 Be7 10. Rd1 Nd7 11. b3 0-0 12. Bb2 Bf6 13. Nc4 Qe8 14. Rd2 b5 15. Ne3 a6 16. Nd5 Bxd5 17. exd5 Nd4 18. Nxd4 exd4 19. Re1 Qxe2 20. Rdxe2 Rad8 21. Ba3 Nb6 22. Bc5 Kh7 23. Bxf8 Rxf8 24. Re8 1-0

[Event "SBDU-ch"]
[Site "Duisburg"]
[Date "2011.09.23"]
[Round "2"]
[White "Hamm, Siegfried"]
[Black "Eickholt, Marc"]
[Result "1-0"]
[ECO "C56"]
[WhiteElo "1609"]
[BlackElo "1418"]
[PlyCount "72"]
[EventDate "2011.09.09"]
[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 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. e5 d5 6. Bb5 Ne4 7. 0-0 Bc5 8. Nxd4 0-0 9. Nxc6 bxc6 10. Bxc6 Ba6 11. Be3 Bxe3 12. fxe3 Bxf1 13. Bxa8 Qh4 14. Qxf1 Rxa8 15. Na3 Rb8 16. b3 Rb6 17. c4 g5 18. cxd5 Rh6 19. h3 g4 20. Qf4 gxh3 21. Qxh4 Rxh4 22. gxh3 Rxh3 23. Nc4 Rg3+ 24. Kf1 Kf8 25. Ke2 Rg5 26. Kd3 Nc5+ 27. Kd4 Nd7 28. Rf1 Ke7 29. Rh1 Rg4+ 30. Kc3 Nf8 31. Rh6 Rg6 32. Rh2 Rg1 33. Kb4 Rd1 34. Kc5 Kd7 35. Rh6 Rg1 36. Rf6 Rg6 1-0

[Event "SBDU-ch"]
[Site "Duisburg"]
[Date "2011.09.09"]
[Round "1"]
[White "Leers Fischer, Hans"]
[Black "Hamm, Siegfried"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "1876"]
[BlackElo "1609"]
[PlyCount "91"]
[EventDate "2011.09.09"]
[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 f5 2. e4 fxe4 3. Ng5 Nf6 4. d3 Nc6 5. Nc3 e5 6. dxe4 h6 7. Nf3 Bb4 8. Bc4 d6 9. h3 Qe7 10. Nh4 Nxe4 11. Qh5+ Kd8 12. Ng6 Qf6 13. 0-0 Bxc3 14. Nxh8 Bd4 15. Be3 Bf5 16. Bxd4 Nxd4 17. f4 Nd2 18. fxe5 dxe5 19. c3 Nxf1 20. Rxf1 g6 21. Qxh6 Ne6 22. Qh7 Nf8 23. Qg8 Ke7 24. Re1 Re8 25. Qf7+ Qxf7 26. Nxf7 Kf6 27. g4 Be6 28. Rf1+ Kg7 29. Nxe5 Bxc4 30. Nxc4 Re2 31. Rf2 Re4 32. Nd2 Re3 33. Kg2 Ne6 34. Nf1 Re1 35. Ng3 Nc5 36. Re2 Rxe2+ 37. Nxe2 Nd3 38. b4 b5 39. Kf3 c5 40. bxc5 Nxc5 41. Ke3 Ne6 42. Nf4 Nc5 43. Kd4 Na4 44. h4 Kf6 45. Nd5+ Kf7 46. Nc7 1-0

[Event "Rheinhausen-ch"]
[Site "Rheinhausen"]
[Date "2011.03.25"]
[Round "7"]
[White "Schumacher, Timo"]
[Black "Hamm, Siegfried"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1341"]
[BlackElo "1713"]
[PlyCount "34"]
[EventDate "2011.01.07"]
[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. c3 Nc6 3. d4 cxd4 4. cxd4 g6 5. Bc4 Bg7 6. Nf3 e6 7. Nc3 d6 8. Bf4 Nf6 9. 0-0 0-0 10. Re1 Nxe4 11. Nxe4 d5 12. Bxd5 exd5 13. Nc3 Be6 14. Ne5 Nxe5 15. Bxe5 Qb6 16. Bxg7 Kxg7 17. Na4 Qb5 1/2-1/2

[Event "Rheinhausen-ch"]
[Site "Rheinhausen"]
[Date "2011.03.11"]
[Round "6"]
[White "Hamm, Siegfried"]
[Black "Kuske, Benjamin"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1713"]
[BlackElo "1310"]
[PlyCount "74"]
[EventDate "2011.01.07"]
[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. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 d6 6. Bc4 e6 7. 0-0 Be7 8. Qe2 Nf6 9. Rd1 e5 10. Be3 Bg4 11. Rac1 Rc8 12. h3 Bxf3 13. Qxf3 0-0 14. Bb3 a6 15. Na4 Nd7 16. Nc3 Na5 17. Nd5 Rxc1 18. Rxc1 Kh8 19. Bd1 Bg5 20. Bxg5 Qxg5 21. Rc7 Qd8 22. Qa3 Nc6 23. Rxb7 Nc5 24. Rc7 Nd4 25. Qe3 Nb5 26. Re7 Ne6 27. a4 Nbd4 28. Qc1 Nc5 29. f3 Nxa4 30. b3 Nc5 31. b4 Nce6 32. Ra7 Qb8 33. Rxa6 Rc8 34. Rb6 Ne2+ 35. Kf2 Nxc1 36. Rxb8 Rxb8 37. Ke3 Na2 0-1

[Event "Rheinhausen-ch"]
[Site "Rheinhausen"]
[Date "2011.02.25"]
[Round "5"]
[White "Hamm, Siegfried"]
[Black "Bajonczak, Helmut"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "1713"]
[BlackElo "1198"]
[PlyCount "44"]
[EventDate "2011.01.07"]
[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 g6 2. d4 Bg7 3. f4 d6 4. Nf3 Nd7 5. Bc4 c5 6. c3 e6 7. 0-0 Ne7 8. d5 exd5 9. exd5 0-0 10. Nbd2 Nb6 11. Bb3 Bf5 12. c4 Re8 13. a4 a5 14. Re1 Qd7 15. Nb1 Nbc8 16. Na3 Na7 17. Bc2 b6 18. Rb1 Bxc2 19. Qxc2 Nf5 20. Bd2 Rxe1+ 21. Rxe1 Re8 22. Bc3 Nd4 1/2-1/2

[Event "Rheinhausen-ch"]
[Site "Rheinhausen"]
[Date "2011.02.18"]
[Round "4"]
[White "Gerlach, Rico"]
[Black "Hamm, Siegfried"]
[Result "1-0"]
[ECO "A91"]
[WhiteElo "1572"]
[BlackElo "1713"]
[PlyCount "53"]
[EventDate "2011.01.07"]
[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 f5 2. c4 Nf6 3. g3 e6 4. Bg2 Be7 5. Nc3 0-0 6. Nh3 d6 7. 0-0 a5 8. b3 Na6 9. Nf4 Rb8 10. e4 fxe4 11. Nxe4 Nxe4 12. Bxe4 c6 13. Qh5 h6 14. Ng6 Qe8 15. Bxh6 Rf5 16. Nxe7+ Qxe7 17. Bxf5 exf5 18. Rfe1 Be6 19. Bf4 Rc8 20. d5 cxd5 21. cxd5 Qf7 22. Qxf7+ Bxf7 23. Bxd6 Bxd5 24. Red1 Bc6 25. a3 Bf3 26. Rd4 Rc3 27. b4 1-0

[Event "Rheinhausen-ch"]
[Site "Rheinhausen"]
[Date "2011.02.04"]
[Round "3"]
[White "Hamm, Michael"]
[Black "Hamm, Siegfried"]
[Result "1/2-1/2"]
[ECO "B21"]
[WhiteElo "1508"]
[BlackElo "1713"]
[PlyCount "55"]
[EventDate "2011.01.07"]
[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. c3 g6 3. d4 cxd4 4. Qxd4 Nf6 5. f4 Nc6 6. Qd3 d6 7. Be2 Qb6 8. h3 Bg7 9. Na3 Be6 10. Nc4 Bxc4 11. Qxc4 e6 12. Nf3 0-0 13. Qd3 d5 14. e5 Ne4 15. Nd4 Rac8 16. 0-0 Rc7 17. Kh2 Nxd4 18. Qxd4 Qxd4 19. cxd4 Rfc8 20. Bd3 Nf2 21. Rxf2 Rxc1 22. Rxc1 Rxc1 23. Rd2 h5 24. Kg3 Bh6 25. Kf3 Kf8 26. Rc2 Rxc2 27. Bxc2 Ke7 28. g4 1/2-1/2

[Event "Rheinhausen-ch"]
[Site "Rheinhausen"]
[Date "2011.01.21"]
[Round "2"]
[White "Hamm, Siegfried"]
[Black "Eickholt, Marc"]
[Result "1/2-1/2"]
[ECO "C56"]
[WhiteElo "1713"]
[BlackElo "1413"]
[PlyCount "40"]
[EventDate "2011.01.07"]
[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 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. e5 d5 6. Bb5 Nd7 7. Bxc6 bxc6 8. Nxd4 Bc5 9. Nxc6 Qh4 10. 0-0 Ba6 11. g3 Qh3 12. Re1 Bxf2+ 13. Kxf2 Qxh2+ 14. Kf3 Qh3 15. Nd4 0-0 16. Rh1 Nxe5+ 17. Kf2 Ng4+ 18. Kf3 Ne5+ 19. Kf2 Ng4+ 20. Kf3 Ne5+ 1/2-1/2

[Event "Rheinhausen-ch"]
[Site "Rheinhausen"]
[Date "2011.01.08"]
[Round "1"]
[White "Baier, Peter"]
[Black "Hamm, Siegfried"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "1389"]
[BlackElo "1713"]
[PlyCount "43"]
[EventDate "2011.01.07"]
[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. Nc3 g6 4. Be2 Bg7 5. d3 Nf6 6. h3 0-0 7. Bf4 d5 8. exd5 Nxd5 9. Bd2 Re8 10. 0-0 e5 11. Rb1 Bf5 12. Nxd5 Qxd5 13. c4 Qd7 14. Bc3 Nd4 15. Nxd4 exd4 16. Bd2 Rab8 17. Bg4 h5 18. Bxf5 Qxf5 19. Qf3 Qxf3 20. gxf3 Re2 21. Rfd1 b5 22. Kf1 1/2-1/2

[Event "Duisburg SBDU-ch"]
[Site "Duisburg Rheinhausen"]
[Date "2010.12.17"]
[Round "7"]
[White "Hamm, Siegfried"]
[Black "Hubert, Winfried"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "1595"]
[BlackElo "1713"]
[PlyCount "29"]
[EventDate "2010.09.17"]
[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. d4 exd4 4. Bc4 Be7 5. 0-0 d6 6. Nxd4 Ne5 7. Bb3 Nf6 8. Nc3 0-0 9. Re1 Bd7 10. Bg5 h6 11. Bxf6 Bxf6 12. Nd5 Nc6 13. Nxc6 Bxc6 14. Nxf6+ Qxf6 15. c3 1/2-1/2

[Event "Duisburg SBDU-ch"]
[Site "Duisburg Rheinhausen"]
[Date "2010.11.26"]
[Round "6"]
[White "Visser, Dirk"]
[Black "Hamm, Siegfried"]
[Result "1/2-1/2"]
[ECO "A99"]
[WhiteElo "2017"]
[BlackElo "1595"]
[PlyCount "71"]
[EventDate "2010.09.17"]
[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 f5 2. Nf3 Nf6 3. g3 e6 4. Bg2 Be7 5. 0-0 0-0 6. b3 Qe8 7. d4 d6 8. Nc3 a5 9. Qc2 Qh5 10. Ba3 Na6 11. Nb5 Ne8 12. c5 dxc5 13. dxc5 c6 14. Nd6 f4 15. Rad1 Nec7 16. Qc3 Nb4 17. Bxb4 axb4 18. Qxb4 Rxa2 19. Nxc8 Rxc8 20. Qxb7 Qe8 21. Nd4 Nd5 22. Bxd5 exd5 23. b4 Bf6 24. b5 Bxd4 25. Rxd4 Rb2 26. b6 Rc2 27. Rxf4 Rxc5 28. Ra1 Rb8 29. Qc7 Rc8 30. Qd6 Rb5 31. Ra7 Rb1+ 32. Kg2 Qxe2 33. Rxg7+ Kxg7 34. Qf6+ Kg8 35. Qf7+ Kh8 36. Qf6+ 1/2-1/2

[Event "Duisburg SBDU-ch"]
[Site "Duisburg Rheinhausen"]
[Date "2010.11.12"]
[Round "5"]
[White "Waschkewitz, Stefan"]
[Black "Hamm, Siegfried"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1721"]
[BlackElo "1595"]
[PlyCount "126"]
[EventDate "2010.09.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. Nc3 d5 2. e4 dxe4 3. Nxe4 Nf6 4. Ng3 Nc6 5. Bc4 Qd6 6. h3 Be6 7. Bb5 a6 8. Bxc6+ Qxc6 9. Nf3 g6 10. d4 Bg7 11. 0-0 0-0 12. Ne5 Qb5 13. b3 c5 14. c4 Qb6 15. Bb2 cxd4 16. Bxd4 Qc7 17. Qc2 Nd7 18. Nf3 Nf6 19. Rad1 Rad8 20. Rfe1 Ne8 21. Qe2 Bxd4 22. Nxd4 Ng7 23. Ne4 Qf4 24. Qd2 Qxd2 25. Rxd2 Bf5 26. Nc5 Ne6 27. Ncxe6 Bxe6 28. Red1 Bc8 29. Nf3 Rxd2 30. Rxd2 Re8 31. Ne5 Kg7 32. c5 Be6 33. b4 f6 34. Nf3 Kf7 35. Kf1 Ra8 36. Ke1 Ke8 37. Nd4 Bd5 38. f3 Rd8 39. Ne2 Bc4 40. h4 Rxd2 41. Kxd2 Bxa2 42. Ke3 Kd7 43. Ke4 Bb1+ 44. Kd4 Ba2 45. Ke4 Bc4 46. Nc3 Kc6 47. g4 a5 48. bxa5 Kxc5 49. g5 Kb4 50. a6 bxa6 51. Nd1 a5 52. Ne3 Kb3 53. Kd4 Be6 54. Nf1 a4 55. Nd2+ Kc2 56. Nf1 a3 57. Ne3+ Kc1 58. Kc3 a2 59. Nc2 Bf5 60. Na1 Kb1 61. Kd2 Kxa1 62. Kc1 fxg5 63. hxg5 e5 0-1

[Event "Duisburg SBDU-ch"]
[Site "Duisburg Rheinhausen"]
[Date "2010.10.29"]
[Round "4"]
[White "Hamm, Siegfried"]
[Black "Sauer, Andreas"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "1595"]
[BlackElo "1859"]
[PlyCount "82"]
[EventDate "2010.09.17"]
[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. e5 Bf5 4. h4 h6 5. g4 Bd7 6. f4 h5 7. g5 Bg4 8. Be2 Bxe2 9. Qxe2 e6 10. Nd2 Ne7 11. Qd3 Nf5 12. Nf1 Qb6 13. c3 c5 14. Ng3 Nxg3 15. dxc5 Bxc5 16. Qxg3 g6 17. Ne2 Nc6 18. Rh2 a5 19. Qd3 Rd8 20. a4 0-0 21. Qb5 Qa7 22. Bd2 d4 23. 0-0-0 dxc3 24. Bxc3 Be3+ 25. Kc2 Rxd1 26. Kxd1 Bxf4 27. Rh3 Qf2 28. Nxf4 Rd8+ 29. Rd3 Rxd3+ 30. Nxd3 Qxh4 31. Qxb7 Qh1+ 32. Ne1 Qd5+ 33. Kc1 Qc5 34. Kb1 h4 35. Qb5 Qd5 36. Qf1 Qd1+ 37. Ka2 Qxa4+ 38. Kb1 Qd1+ 39. Ka2 Qa4+ 40. Kb1 Qd1+ 41. Ka2 Qa4+ 1/2-1/2

[Event "Duisburg SBDU-ch"]
[Site "Duisburg Rheinhausen"]
[Date "2010.10.15"]
[Round "3"]
[White "Menzel, Josef"]
[Black "Hamm, Siegfried"]
[Result "0-1"]
[ECO "B76"]
[WhiteElo "2023"]
[BlackElo "1595"]
[PlyCount "52"]
[EventDate "2010.09.17"]
[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. d4 cxd4 4. Nxd4 g6 5. Be3 Bg7 6. Nc3 Nf6 7. Be2 0-0 8. Qd2 d6 9. f3 d5 10. exd5 Nxd5 11. Nxd5 Qxd5 12. Nxc6 Qxc6 13. c3 Be6 14. 0-0 Rfd8 15. Qc2 Bc4 16. Rfd1 b6 17. Rac1 Qe6 18. Kf2 Bxe2 19. Qxe2 Qc6 20. Qa6 Qc7 21. g3 h5 22. a4 e6 23. Qb5 Bf8 24. b4 Rxd1 25. Rxd1 Qxc3 26. Bd2 Qd4+ 0-1

[Event "Goch op 21st"]
[Site "Goch"]
[Date "2010.10.03"]
[Round "6"]
[White "Krebel, Andreas"]
[Black "Hamm, Siegfried"]
[Result "0-1"]
[ECO "A80"]
[WhiteElo "1748"]
[BlackElo "1919"]
[PlyCount "160"]
[EventDate "2010.09.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 f5 2. Bf4 Nf6 3. e3 e6 4. Nd2 Be7 5. Bd3 0-0 6. c4 d6 7. Rc1 a5 8. Ngf3 e5 9. dxe5 dxe5 10. Nxe5 Bd6 11. Ndf3 Bb4+ 12. Ke2 Na6 13. Qc2 Nh5 14. Bg5 Qe8 15. h4 Bd6 16. Qc3 Bb4 17. Qc2 Nc5 18. Rhd1 b6 19. a3 Nxd3 20. Nxd3 Bd6 21. Kf1 Bb7 22. c5 bxc5 23. Qc4+ Kh8 24. Nxc5 Bxf3 25. gxf3 h6 26. Bf4 Nxf4 27. exf4 Rf6 28. Re1 Qc6 29. Rc3 Rb8 30. b3 Bxc5 31. Qxc5 Qxc5 32. Rxc5 Rxb3 33. Rxa5 Rxf3 34. Ra8+ Kh7 35. a4 h5 36. a5 Rxf4 37. a6 Ra4 38. Re7 Rfxa6 39. Rxa6 Rxa6 40. Rxc7 Ra4 41. Rc5 g6 42. Rc3 Rxh4 43. Kg2 Rg4+ 44. Kh3 Kh6 45. f3 Rf4 46. Kg3 g5 47. Rc6+ Kg7 48. Rc7+ Kf6 49. Rc5 h4+ 50. Kg2 g4 51. fxg4 fxg4 52. Rh5 h3+ 53. Kg3 Ra4 54. Rb5 Re4 55. Ra5 Re5 56. Ra4 Rh5 57. Ra6+ Ke7 58. Ra7+ Kd6 59. Ra6+ Kc7 60. Ra2 Kb6 61. Rh2 Rg5 62. Rh1 Kc5 63. Rd1 Kc4 64. Rd8 Rd5 65. Rc8+ Kd3 66. Rc1 Rd4 67. Rd1+ Ke3 68. Re1+ Kd2 69. Rg1 Re4 70. Ra1 Ke2 71. Ra2+ Kf1 72. Rh2 Kg1 73. Ra2 Re3+ 74. Kxg4 h2 75. Ra1+ Kf2 76. Kf4 Re1 77. Ra2+ Kg1 78. Ra3 h1Q 79. Rg3+ Kf1 80. Rf3+ Ke2 0-1

[Event "Goch op 21st"]
[Site "Goch"]
[Date "2010.10.03"]
[Round "7"]
[White "Krebel, Christoph"]
[Black "Hamm, Siegfried"]
[Result "0-1"]
[ECO "A80"]
[WhiteElo "2083"]
[BlackElo "1919"]
[PlyCount "102"]
[EventDate "2010.09.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 f5 2. Nc3 Nf6 3. Bg5 e6 4. e4 Be7 5. exf5 exf5 6. Bd3 d6 7. Nf3 0-0 8. 0-0 Nc6 9. a3 a5 10. Re1 Ng4 11. Bc4+ Kh8 12. Bxe7 Nxe7 13. Qd2 d5 14. Bd3 c6 15. Ne5 Nxe5 16. Rxe5 Ng6 17. Re2 Bd7 18. Na4 b6 19. b3 Qc7 20. g3 Rab8 21. Nb2 c5 22. c3 b5 23. dxc5 Qxc5 24. b4 Qb6 25. Qe3 Qa6 26. Qd4 axb4 27. cxb4 Qd6 28. Rc1 f4 29. Bxg6 Qxg6 30. Re7 Qg4 31. Rce1 Rbe8 32. Rxe8 Bxe8 33. Nd3 h5 34. Nxf4 Bd7 35. Qd1 Rxf4 36. Qxd5 Rd4 37. Qc5 Rd1 38. Rxd1 Qxd1+ 39. Kg2 Qd3 40. Qxh5+ Kg8 41. Qc5 Qe4+ 42. f3 Qe2+ 43. Kg1 Qxf3 44. Qd4 Bc6 45. Qd8+ Kf7 46. Qc7+ Kg6 47. Qd6+ Kh7 48. Qd2 Qh1+ 49. Kf2 Qxh2+ 50. Ke3 Qxg3+ 51. Kd4 Qd6+ 0-1

[Event "Goch op 21st"]
[Site "Goch"]
[Date "2010.10.02"]
[Round "4"]
[White "Esser, Jochen"]
[Black "Hamm, Siegfried"]
[Result "1/2-1/2"]
[ECO "B14"]
[WhiteElo "2106"]
[BlackElo "1919"]
[PlyCount "40"]
[EventDate "2010.09.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 g6 6. Qb3 Bg7 7. cxd5 0-0 8. Nf3 Nbd7 9. d6 exd6 10. Be2 Nb6 11. 0-0 Be6 12. Qd1 Rc8 13. h3 a6 14. Bf4 Re8 15. Rc1 h6 16. b3 Qd7 17. Nh2 Nbd5 18. Nxd5 Nxd5 19. Rxc8 Rxc8 20. Qd2 Nxf4 1/2-1/2

[Event "Goch op 21st"]
[Site "Goch"]
[Date "2010.10.02"]
[Round "5"]
[White "Hamm, Siegfried"]
[Black "Gross, Karl"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1919"]
[BlackElo "2096"]
[PlyCount "52"]
[EventDate "2010.09.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. f4 d5 4. e5 h5 5. Nf3 Nh6 6. Bd3 Bf5 7. c3 e6 8. Na3 0-0 9. Be3 Nd7 10. Nc2 Rc8 11. h3 h4 12. Bf2 Bxd3 13. Qxd3 Nf5 14. Ne3 Nxe3 15. Qxe3 c5 16. Bxh4 cxd4 17. Qxd4 Qa5 18. 0-0 Rc4 19. Qe3 Re4 20. Qd2 Qa6 21. Nd4 Nxe5 22. b3 Nc6 23. Rfe1 Nxd4 24. Rxe4 Nxb3 25. Qb2 Nxa1 26. Re2 Qd3 0-1

[Event "Duisburg SBDU-ch"]
[Site "Duisburg Rheinhausen"]
[Date "2010.10.01"]
[Round "2"]
[White "Hamm, Siegfried"]
[Black "Hampel, Ernst"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "1595"]
[BlackElo "1545"]
[PlyCount "77"]
[EventDate "2010.09.17"]
[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. d4 cxd4 4. c3 d6 5. Bc4 Nf6 6. Nxd4 Qa5 7. 0-0 Bg4 8. Qb3 Nd8 9. Be3 Bd7 10. Nd2 e6 11. Bb5 a6 12. Bxd7+ Nxd7 13. Nc4 Qc7 14. Nf3 Rc8 15. Rad1 Qxc4 16. Qc2 e5 17. Rd2 f6 18. Rfd1 Nf7 19. Rd5 Qxa2 20. Nd2 b5 21. Nb3 Qa4 22. Ra1 Qc4 23. Rxa6 Be7 24. Ra7 Ng5 25. Nd2 Qc6 26. Nb3 Nb6 27. Na5 Qxd5 28. exd5 Nxd5 29. Qd3 Nxe3 30. fxe3 0-0 31. Rxe7 b4 32. Qd5+ Kh8 33. h4 Rc5 34. Qb7 bxc3 35. bxc3 Nh3+ 36. gxh3 Rxa5 37. Rxg7 Rg8 38. Rxg8+ Kxg8 39. Qc8+ 1-0

[Event "Goch op 21st"]
[Site "Goch"]
[Date "2010.10.01"]
[Round "3"]
[White "Hamm, Siegfried"]
[Black "Vasiljevs, Jurijs"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "1919"]
[BlackElo "2175"]
[PlyCount "90"]
[EventDate "2010.09.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. c3 Nc6 5. cxd4 d5 6. e5 Bb4+ 7. Nc3 Nge7 8. Bd3 Bd7 9. 0-0 Rc8 10. Bd2 a6 11. a3 Ba5 12. Ne2 Bxd2 13. Qxd2 Na5 14. Qg5 Ng6 15. Qxd8+ Kxd8 16. Rac1 Ke7 17. Nd2 Ba4 18. g3 b5 19. h4 Kd7 20. Rxc8 Rxc8 21. Rc1 Nc4 22. b3 Nxd2 23. Rxc8 Kxc8 24. bxa4 Nc4 25. axb5 axb5 26. Nc3 Nxa3 27. Bxb5 Ne7 28. Bd3 g6 29. f4 Nc6 30. Ne2 Kc7 31. g4 Kb6 32. f5 Nb5 33. h5 Nbxd4 34. Nxd4 Nxd4 35. fxg6 fxg6 36. hxg6 hxg6 37. Bxg6 Nf3+ 38. Kf2 Nxe5 39. Bh5 Nd3+ 40. Ke3 Nc5 41. g5 e5 42. Bf7 d4+ 43. Ke2 Kc7 44. g6 Nd7 45. g7 Nf6 1/2-1/2

[Event "Goch op 21st"]
[Site "Goch"]
[Date "2010.10.01"]
[Round "2"]
[White "Schuetzler, Bernd"]
[Black "Hamm, Siegfried"]
[Result "0-1"]
[ECO "B14"]
[WhiteElo "1707"]
[BlackElo "1919"]
[PlyCount "90"]
[EventDate "2010.09.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 g6 6. Bg5 Bg7 7. Bxf6 Bxf6 8. Nxd5 Bg7 9. Ne2 0-0 10. Qd2 Nc6 11. Rd1 Bf5 12. Nec3 Nb4 13. Nf4 Nc2+ 14. Ke2 Nxd4+ 15. Ke1 Nc2+ 16. Ke2 Qc7 17. f3 Qxc4+ 18. Kf2 Qc5+ 19. Kg3 Nd4 20. Ne4 Bxe4 21. fxe4 Qg5+ 22. Kf2 e5 23. Nh3 Qh4+ 24. g3 Qxe4 25. Bg2 Qf5+ 26. Ke1 Nf3+ 27. Bxf3 Qxf3 28. Rf1 Qe4+ 29. Kf2 Rac8 30. Rfe1 Qf5+ 31. Kg2 Rc2 32. Re2 Rxd2 33. Rexd2 Qe4+ 34. Kf2 Bh6 35. Re2 Qf5+ 36. Kg2 Rc8 37. Rf1 Qe6 38. b3 Qd5+ 39. Kg1 Rc1 40. Rxc1 Bxc1 41. Kf1 Qd1+ 42. Re1 Qd3+ 43. Re2 Be3 44. Nf2 Bxf2 45. Kxf2 e4 0-1

[Event "Goch op 21st"]
[Site "Goch"]
[Date "2010.09.30"]
[Round "1"]
[White "Hamm, Siegfried"]
[Black "Frericks, Harald"]
[Result "0-1"]
[ECO "C56"]
[WhiteElo "1919"]
[BlackElo "2288"]
[PlyCount "44"]
[EventDate "2010.09.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. e5 d5 6. exf6 dxc4 7. 0-0 Qxf6 8. Re1+ Be6 9. Bg5 Qf5 10. Nbd2 h6 11. Bh4 g5 12. Bg3 0-0-0 13. Ne5 Nxe5 14. Rxe5 Qg6 15. Ra5 a6 16. Nf3 Bb4 17. Ra4 Bd6 18. Ne5 Bxe5 19. Bxe5 Rhe8 20. Ra5 Qe4 21. Qd2 Bd5 22. Re1 Qxg2# 0-1

[Event "Duisburg SBDU-ch"]
[Site "Duisburg Rheinhausen"]
[Date "2010.09.17"]
[Round "1"]
[White "Von Dahlen, Pierre"]
[Black "Hamm, Siegfried"]
[Result "1/2-1/2"]
[ECO "A85"]
[WhiteElo "1332"]
[BlackElo "1595"]
[PlyCount "47"]
[EventDate "2010.09.17"]
[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 f5 2. c4 Nf6 3. Nc3 e6 4. Nf3 Be7 5. Bf4 d6 6. Qc2 0-0 7. e4 Nc6 8. Rd1 Qe8 9. d5 Nb4 10. Qb3 fxe4 11. Ng5 Nfxd5 12. cxd5 Bxg5 13. Bxg5 Nxd5 14. Nxd5 exd5 15. Qxd5+ Qe6 16. Bc4 Re8 17. 0-0 c6 18. Qxe6+ Bxe6 19. Bxe6+ Rxe6 20. Rfe1 d5 21. f3 Rg6 22. fxe4 Rxg5 23. exd5 cxd5 24. Re7 1/2-1/2

[Event "Oberhausen op"]
[Site "Oberhausen"]
[Date "2010.04.01"]
[Round "1"]
[White "Schebler, Gerhard"]
[Black "Hamm, Siegfried"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "2485"]
[BlackElo "1911"]
[PlyCount "21"]
[EventDate "2010.04.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 135 Extra"]
[Source "ChessBase"]
[SourceDate "2010.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2010.05.04"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bd7 5. exd5 Nf6 6. Bc4 b5 7. dxc6 Nxc6 8. Bxb5 e6 9. 0-0 Bc5 10. d4 Nxd4 11. Nxd4 1-0

[Event "Rheinhausen-ch 14th"]
[Site "Duisburg Rheinhausen"]
[Date "2010.03.26"]
[Round "7"]
[White "Gahrens, Juergen"]
[Black "Hamm, Siegfried"]
[Result "1/2-1/2"]
[ECO "A80"]
[WhiteElo "1306"]
[BlackElo "1664"]
[PlyCount "49"]
[EventDate "2010.01.08"]
[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 f5 2. Bf4 Nf6 3. e3 e6 4. Nf3 Be7 5. Be2 0-0 6. h3 d6 7. Nc3 Qe8 8. Bc4 Kh8 9. a3 a6 10. Qd2 d5 11. Be2 c5 12. 0-0 Nc6 13. Ne5 b5 14. Nxc6 Qxc6 15. Be5 c4 16. f4 Qe8 17. Bf3 Nd7 18. Bc7 Bb7 19. Ne2 Rc8 20. Ba5 Nf6 21. Ng3 Qg6 22. Kh2 h5 23. Qe1 Kg8 24. Ne2 Kf7 25. Qg3 1/2-1/2

[Event "Rheinhausen-ch 14th"]
[Site "Duisburg Rheinhausen"]
[Date "2010.03.12"]
[Round "6"]
[White "Hamm, Siegfried"]
[Black "Ratzkowski, Dirk"]
[Result "0-1"]
[ECO "C56"]
[WhiteElo "1664"]
[BlackElo "1588"]
[PlyCount "34"]
[EventDate "2010.01.08"]
[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. d4 exd4 4. Bc4 Nf6 5. e5 d5 6. exf6 dxc4 7. Qe2+ Be6 8. 0-0 gxf6 9. Nbd2 Qd5 10. Ne4 Be7 11. Rd1 0-0-0 12. b3 Bf5 13. Ng3 c3 14. a3 Rhe8 15. Nxf5 Qxf5 16. Qd3 Qxd3 17. Rxd3 Ne5 0-1

[Event "Rheinhausen-ch 14th"]
[Site "Duisburg Rheinhausen"]
[Date "2010.02.26"]
[Round "5"]
[White "Czegledi, Daniel"]
[Black "Hamm, Siegfried"]
[Result "1/2-1/2"]
[ECO "A10"]
[BlackElo "1664"]
[PlyCount "67"]
[EventDate "2010.01.08"]
[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 f5 2. Nc3 Nf6 3. g3 e6 4. Bg2 Be7 5. Nf3 0-0 6. 0-0 d6 7. d3 Bd7 8. Bg5 Qe8 9. b4 Qh5 10. Bxf6 Bxf6 11. Qb3 Kh8 12. Rab1 Na6 13. Rfc1 Rab8 14. Nb5 Ra8 15. e3 Be7 16. d4 c6 17. Na3 Nc7 18. c5 d5 19. Ne5 Qe8 20. Nxd7 Qxd7 21. b5 Rab8 22. b6 axb6 23. cxb6 Ne8 24. f3 Nf6 25. Nc2 Ra8 26. h3 h5 27. Ne1 Ra3 28. Qc2 Rfa8 29. Ra1 Rxe3 30. Nd3 Qd8 31. Rcb1 Ra3 32. Rb3 Qa8 33. Kf2 c5 34. Kxe3 1/2-1/2

[Event "Rheinhausen-ch 14th"]
[Site "Duisburg Rheinhausen"]
[Date "2010.02.19"]
[Round "4"]
[White "Hamm, Siegfried"]
[Black "Huelder, Helmut"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1664"]
[PlyCount "134"]
[EventDate "2010.01.08"]
[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. d4 d6 4. Bc4 h6 5. 0-0 Bg4 6. d5 Nd4 7. c3 Nxf3+ 8. gxf3 Bh3 9. Bb5+ Ke7 10. Re1 a6 11. Bf1 Qd7 12. c4 Bxf1 13. Rxf1 Qh3 14. Nc3 c5 15. Be3 g6 16. Kh1 f5 17. Rg1 Kf7 18. Rg3 Qh4 19. Qg1 Ne7 20. Qg2 f4 21. Rh3 Qf6 22. Bd2 g5 23. Qg4 Ng6 24. Rh5 Re8 25. Na4 b5 26. cxb5 axb5 27. Qd7+ Re7 28. Qxb5 Nh4 29. Qd3 Qg6 30. Rxh4 gxh4 31. Rg1 Qh5 32. Rg4 Kf6 33. h3 Rg7 34. Qa6 Rxg4 35. fxg4 Qf7 36. Nxc5 Rg8 37. Ne6 Be7 38. f3 h5 39. Qf1 hxg4 40. fxg4 Kg6 41. Qf3 Bg5 42. Bc3 Qa7 43. a3 Qe3 44. Kg2 Qxf3+ 45. Kxf3 Bd8 46. Bb4 Be7 47. Bc3 Rc8 48. a4 Rc4 49. a5 Ra4 50. Nc7 Bd8 51. Nb5 Bxa5 52. Nxd6 Bxc3 53. bxc3 Ra3 54. Nf5 Rxc3+ 55. Kg2 Kg5 56. Kh2 Rc2+ 57. Kg1 f3 58. Kf1 Re2 59. d6 Rd2 60. Ke1 f2+ 61. Kf1 Kf4 62. Nxh4 Kg3 63. Nf5+ Kxh3 64. g5 Ra2 65. g6 Ra8 66. Ne7 Kg4 67. g7 Kf3 0-1

[Event "Rheinhausen-ch 14th"]
[Site "Duisburg Rheinhausen"]
[Date "2010.02.05"]
[Round "3"]
[White "Buhren, Alexander"]
[Black "Hamm, Siegfried"]
[Result "1-0"]
[ECO "A85"]
[WhiteElo "1170"]
[BlackElo "1664"]
[PlyCount "45"]
[EventDate "2010.01.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. Nf3 f5 2. d4 Nf6 3. c4 e6 4. Nc3 Be7 5. Bf4 0-0 6. e3 d6 7. Bd3 Nc6 8. 0-0 Bd7 9. a3 a5 10. Qc2 d5 11. cxd5 Nxd5 12. Nxd5 exd5 13. Qb3 Bc8 14. Rac1 a4 15. Qc3 Bd6 16. Bxd6 Qxd6 17. Bb5 Na7 18. Bxa4 c6 19. Ne5 Be6 20. Qc5 Qc7 21. Bb3 Nc8 22. Bxd5 Bxd5 23. Qxd5+ 1-0

[Event "Rheinhausen-ch 14th"]
[Site "Duisburg Rheinhausen"]
[Date "2010.01.22"]
[Round "2"]
[White "Hamm, Siegfried"]
[Black "Schlereth, Detlev"]
[Result "0-1"]
[ECO "C44"]
[WhiteElo "1664"]
[BlackElo "1481"]
[PlyCount "58"]
[EventDate "2010.01.08"]
[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 Nf6 3. d3 Nc6 4. Be2 Be7 5. 0-0 d6 6. c3 0-0 7. Bg5 Ne8 8. Bxe7 Nxe7 9. d4 f5 10. Bc4+ Kh8 11. Ng5 d5 12. exd5 Nxd5 13. dxe5 Qxg5 14. Bxd5 f4 15. Re1 Bg4 16. f3 Bf5 17. Qe2 c6 18. Be4 Be6 19. Bc2 Rd8 20. Nd2 Nc7 21. Bb3 Nd5 22. Bxd5 Bxd5 23. c4 Be6 24. Rad1 h5 25. Kh1 Rd4 26. b3 Rfd8 27. Qf2 Qf5 28. Re2 Qc2 29. a4 Qxd1+ 0-1

[Event "Rheinhausen-ch 14th"]
[Site "Duisburg Rheinhausen"]
[Date "2010.01.08"]
[Round "1"]
[White "Hoerle, Jeremiah"]
[Black "Hamm, Siegfried"]
[Result "1/2-1/2"]
[ECO "A10"]
[WhiteElo "885"]
[BlackElo "1664"]
[PlyCount "83"]
[EventDate "2010.01.08"]
[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 f5 2. Nc3 Nf6 3. g3 e6 4. Bg2 Be7 5. Nf3 d6 6. 0-0 0-0 7. d3 Qe8 8. a3 Bd7 9. Nd2 Bc6 10. Nf3 Qh5 11. b4 Ng4 12. h4 Bf6 13. b5 Bxc3 14. bxc6 Nxc6 15. Rb1 Rab8 16. Qc2 Bf6 17. Bb2 Bxb2 18. Qxb2 b6 19. Nd4 Nxd4 20. Qxd4 Nf6 21. Qe3 e5 22. Bf3 Ng4 23. Qg5 Qxg5 24. hxg5 h6 25. gxh6 Nxh6 26. Bd5+ Kh7 27. a4 a5 28. Kg2 Kg6 29. f3 Kf6 30. e4 f4 31. g4 Rfc8 32. Kf2 c6 33. Rg1 cxd5 34. g5+ Kf7 35. gxh6 gxh6 36. exd5 Rg8 37. Rh1 Rg6 38. Rh2 Ke7 39. Rbh1 Rbg8 40. Rxh6 Rg2+ 41. Kf1 Ra2 42. Re6+ 1/2-1/2

[Event "Duisburg SBDU-ch"]
[Site "Duisburg Wohndorf Laar"]
[Date "2009.11.19"]
[Round "6"]
[White "Hamm, Siegfried"]
[Black "Leers Fischer, Hans"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1658"]
[BlackElo "1941"]
[PlyCount "86"]
[EventDate "2009.09.11"]
[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 Nf6 3. Bd3 g6 4. f4 Bg7 5. Nf3 0-0 6. 0-0 c5 7. c3 Nc6 8. d5 Na5 9. Nbd2 c4 10. Bc2 e6 11. e5 dxe5 12. fxe5 Ng4 13. dxe6 Ne3 14. Qe2 Nxf1 15. Qxf1 fxe6 16. Nxc4 Nxc4 17. Qxc4 Qb6+ 18. Kh1 Qf2 19. Be4 Rb8 20. Bg5 b5 21. Qd3 Bb7 22. Be3 Bxe4 23. Qxe4 Qxb2 24. Rb1 Qxa2 25. h4 Rf5 26. Rd1 Qc4 27. Bd4 Rbf8 28. Ra1 R5f7 29. h5 Rf4 30. Qb7 R4f7 31. Qe4 Rf5 32. hxg6 hxg6 33. Rxa7 Qf1+ 34. Kh2 Rh5+ 35. Kg3 Rhf5 36. Rxg7+ Kxg7 37. Bf2 Qc4 38. Qe3 Rf4 39. Kh2 Qf1 40. Bg1 Rxf3 41. gxf3 Rxf3 42. Bf2 Rxf2+ 43. Qxf2 Qxf2+ 0-1

[Event "Duisburg SBDU-ch"]
[Site "Duisburg Wohndorf Laar"]
[Date "2009.11.06"]
[Round "5"]
[White "Waschkewitz, Stefan"]
[Black "Hamm, Siegfried"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1688"]
[BlackElo "1658"]
[PlyCount "91"]
[EventDate "2009.09.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. Nc3 d5 2. e4 dxe4 3. Nxe4 Nc6 4. Bc4 Nf6 5. Nxf6+ gxf6 6. Qh5 e6 7. Nf3 Bd7 8. d4 Qe7 9. Bd2 0-0-0 10. 0-0-0 Be8 11. Bf4 Qb4 12. Bd3 Qa4 13. Qb5 Nxd4 14. Qxa4 Bxa4 15. Nxd4 Rxd4 16. Be3 Rg4 17. g3 a6 18. Be2 Rgg8 19. Rd4 Bc6 20. Rhd1 Bd6 21. Rh4 f5 22. Bd3 Rg4 23. Rh5 Bf3 24. Re1 Ra4 25. Rh6 Rxa2 26. Bd4 Ra1+ 27. Kd2 Rxe1 28. Kxe1 e5 29. Bxf5+ Kd8 30. Be3 Be7 31. Rxh7 Rxh7 32. Bxh7 Ke8 33. Kd2 c5 34. Kd3 b5 35. c4 b4 36. Be4 Bg4 37. f3 Be6 38. h4 f5 39. Bd5 Bd7 40. h5 a5 41. Bh6 Bf6 42. Bc1 Ke7 43. Be3 Kd6 44. Bh6 Ke7 45. Be3 Kd6 46. Bh6 1/2-1/2

[Event "Duisburg SBDU-ch"]
[Site "Duisburg Wohndorf Laar"]
[Date "2009.10.23"]
[Round "4"]
[White "Hamm, Siegfried"]
[Black "Duda, Karl Heinz"]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "1658"]
[BlackElo "1548"]
[PlyCount "53"]
[EventDate "2009.09.11"]
[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. d3 d5 3. Nd2 c5 4. Ngf3 dxe4 5. dxe4 Nc6 6. g3 g6 7. Bg2 Bg7 8. 0-0 Nge7 9. c3 0-0 10. Re1 Ne5 11. Nxe5 Bxe5 12. Qe2 Bd7 13. Nf3 Bg7 14. Bf4 Qa5 15. Rad1 Bb5 16. c4 Bc6 17. b3 Rfd8 18. Rd6 Be8 19. Red1 Rxd6 20. Bxd6 Nc6 21. e5 Nb4 22. Ra1 Rd8 23. Be7 Rd7 24. Bf6 Nc6 25. Qe4 Qc3 26. Qe1 Bxf6 27. Qxc3 1-0

[Event "Goch op 20th"]
[Site "Goch"]
[Date "2009.10.04"]
[Round "6"]
[White "Hamm, Siegfried"]
[Black "Westermann, Walter"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1925"]
[BlackElo "1715"]
[PlyCount "56"]
[EventDate "2009.10.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h6 5. g4 Bd7 6. f4 e6 7. Nc3 Qb6 8. Nf3 c5 9. b3 Nc6 10. Na4 Qc7 11. Be3 cxd4 12. Nxd4 Nxd4 13. Bxd4 Bxa4 14. bxa4 Bb4+ 15. Kf2 Ne7 16. a3 Ba5 17. Bb5+ Nc6 18. Kg3 Bb6 19. Bb2 Ke7 20. Rc1 Na5 21. Bd3 Nc4 22. Bc3 a5 23. Rb1 Rhc8 24. g5 hxg5 25. hxg5 Rh8 26. Rb3 Qc5 27. Qf3 Rxh1 28. Qxh1 Qf2+ 0-1

[Event "Goch op 20th"]
[Site "Goch"]
[Date "2009.10.04"]
[Round "7"]
[White "Jakobsen, Oivind"]
[Black "Hamm, Siegfried"]
[Result "1/2-1/2"]
[ECO "A80"]
[WhiteElo "1689"]
[BlackElo "1925"]
[PlyCount "86"]
[EventDate "2009.10.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. Nf3 f5 2. d4 Nf6 3. c3 e6 4. Qc2 Be7 5. Nbd2 d5 6. e3 0-0 7. Be2 Qe8 8. h3 Nc6 9. Ne5 Nxe5 10. dxe5 Ne4 11. 0-0 Bd7 12. c4 c6 13. Nxe4 fxe4 14. f4 Qg6 15. Bd2 Qh6 16. c5 Kh8 17. b4 a6 18. a4 Rg8 19. a5 Raf8 20. Kh2 g5 21. Qd1 Be8 22. g4 Qg7 23. Rg1 Bg6 24. Qf1 Rf7 25. Qg2 Rgf8 26. Raf1 Bd8 27. Rf2 h6 28. Rgf1 Bh7 29. Bc3 gxf4 30. Rxf4 Bg5 31. Rxf7 Rxf7 32. Bd4 Qf8 33. Kg1 Bg6 34. Rxf7 Qxf7 35. Qf1 Bh4 36. Qxf7 Bxf7 37. Kf1 Kg7 38. Bd1 Kg6 39. Ke2 Be8 40. Kd2 Bg3 41. Be2 Kg5 42. Bf1 Kh4 43. Kd1 Kg5 1/2-1/2

[Event "Goch op 20th"]
[Site "Goch"]
[Date "2009.10.03"]
[Round "4"]
[White "Hamm, Siegfried"]
[Black "Steingrueber, Frank"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1925"]
[BlackElo "1689"]
[PlyCount "42"]
[EventDate "2009.10.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 c5 4. g3 Nf6 5. Bg2 Nc6 6. Ngf3 Be7 7. 0-0 e5 8. Re1 d4 9. h4 Bg4 10. Nf1 Qd7 11. Bg5 h6 12. Bxf6 Bxf6 13. N1h2 Be6 14. Qd2 Rg8 15. c3 0-0-0 16. Rec1 Kb8 17. b4 dxc3 18. Rxc3 cxb4 19. Rxc6 Qxc6 20. d4 Qc3 21. d5 Qxa1+ 0-1

[Event "Goch op 20th"]
[Site "Goch"]
[Date "2009.10.03"]
[Round "5"]
[White "Immel, John Christian"]
[Black "Hamm, Siegfried"]
[Result "0-1"]
[ECO "A85"]
[WhiteElo "1466"]
[BlackElo "1925"]
[PlyCount "88"]
[EventDate "2009.10.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. Nc3 e6 4. Nf3 Be7 5. e3 0-0 6. Bd3 b6 7. 0-0 Bb7 8. Re1 Ne4 9. Nd2 Nxc3 10. bxc3 d6 11. e4 f4 12. Qg4 e5 13. a4 Bc8 14. Qe2 a5 15. Ba3 Nd7 16. Nf3 Bf6 17. Rab1 Qe8 18. Qd2 g5 19. dxe5 Nxe5 20. Nxe5 Bxe5 21. Bc2 Be6 22. Bb3 Qf7 23. Qd3 g4 24. Bc1 h5 25. Bd2 h4 26. Rf1 Kh8 27. f3 Rg8 28. fxg4 Rxg4 29. Qf3 Rag8 30. Rf2 R8g7 31. Rb2 Qg8 32. Be1 Rh7 33. c5 Bxb3 34. Rxb3 h3 35. Rbb2 bxc5 36. Rb8 Rxg2+ 37. Rxg2 Qxb8 38. Rg6 Qb1 39. Kf2 Qc2+ 40. Qe2 Qxe2+ 41. Kxe2 f3+ 42. Kxf3 Bxh2 43. Re6 Kg8 44. Re8+ Kf7 0-1

[Event "Goch op 20th"]
[Site "Goch"]
[Date "2009.10.02"]
[Round "3"]
[White "Gandrud, Vegar Koi"]
[Black "Hamm, Siegfried"]
[Result "1-0"]
[ECO "A83"]
[WhiteElo "2170"]
[BlackElo "1925"]
[PlyCount "53"]
[EventDate "2009.10.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 f5 2. e4 fxe4 3. Nc3 Nf6 4. Bg5 d5 5. Bxf6 exf6 6. Qh5+ g6 7. Qxd5 Qe7 8. Qxe4 Nc6 9. Bb5 Bd7 10. Nge2 0-0-0 11. Qxe7 Bxe7 12. 0-0-0 a6 13. Bxc6 Bxc6 14. d5 Bd7 15. Nd4 f5 16. f4 Rhe8 17. Rd3 Bd6 18. g3 Re7 19. a3 Rde8 20. Kd2 Bc5 21. Nf3 c6 22. Ne5 cxd5 23. Nxd5 Rxe5 24. fxe5 Rxe5 25. Re1 Rxe1 26. Kxe1 Bb5 27. Rf3 1-0

[Event "Goch op 20th"]
[Site "Goch"]
[Date "2009.10.02"]
[Round "2"]
[White "Hamm, Siegfried"]
[Black "Hemmers, Dirk"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "1925"]
[BlackElo "1617"]
[PlyCount "43"]
[EventDate "2009.10.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Nc3 e6 4. Nf3 Bb4 5. Bd3 Ne7 6. 0-0 Bxc3 7. bxc3 0-0 8. c4 d5 9. cxd5 exd5 10. e5 h6 11. c3 Ba6 12. Re1 Bxd3 13. Qxd3 Nd7 14. Nh4 c5 15. Re3 g5 16. Nf5 Nxf5 17. Qxf5 Qe7 18. Rg3 f6 19. e6 Rae8 20. Bd2 Nb8 21. Re1 Rd8 22. Qg6+ 1-0

[Event "Duisburg SBDU-ch"]
[Site "Duisburg Wohndorf Laar"]
[Date "2009.10.02"]
[Round "3"]
[White "Stermann, Sebastian"]
[Black "Hamm, Siegfried"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1436"]
[BlackElo "1658"]
[PlyCount "24"]
[EventDate "2009.09.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. Nc3 d5 2. e4 dxe4 3. Bc4 Nf6 4. d3 exd3 5. cxd3 e6 6. Qb3 Be7 7. Nf3 0-0 8. d4 Nc6 9. Be3 Na5 10. Qb5 Nxc4 11. Qxc4 c6 12. 0-0 Nd5 0-1

[Event "Goch op 20th"]
[Site "Goch"]
[Date "2009.10.01"]
[Round "1"]
[White "Feige, Manuel"]
[Black "Hamm, Siegfried"]
[Result "1-0"]
[ECO "A99"]
[WhiteElo "2417"]
[BlackElo "1925"]
[PlyCount "85"]
[EventDate "2009.10.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 f5 2. g3 Nf6 3. Bg2 e6 4. Nf3 Be7 5. 0-0 0-0 6. c4 d6 7. b3 Qe8 8. Bb2 a5 9. Nc3 c6 10. Qc2 d5 11. Ne5 Nbd7 12. Nd3 g5 13. f3 Qg6 14. Rae1 Bd6 15. e4 Nh5 16. e5 Be7 17. f4 g4 18. cxd5 cxd5 19. Nb5 Ra6 20. Qd2 Nb8 21. Rc1 Nc6 22. Nc5 Bxc5 23. Rxc5 Ng7 24. Nd6 Rd8 25. Rfc1 Ne8 26. Nxc8 Rxc8 27. Bf1 Raa8 28. Bb5 Ne7 29. Rxc8 Nxc8 30. Qc3 Qf7 31. Qxc8 Rxc8 32. Rxc8 Kg7 33. Bxe8 Qe7 34. a3 h5 35. Kf2 h4 36. Ke1 hxg3 37. hxg3 b5 38. Bxb5 Qb7 39. Rc5 Kf8 40. Bc3 Qa7 41. a4 Qf7 42. Kf2 Qh5 43. Kg1 1-0

[Event "Duisburg SBDU-ch"]
[Site "Duisburg Wohndorf Laar"]
[Date "2009.09.22"]
[Round "2"]
[White "Hamm, Siegfried"]
[Black "Meinert, Thomas"]
[Result "1/2-1/2"]
[ECO "B21"]
[WhiteElo "1658"]
[BlackElo "1816"]
[PlyCount "37"]
[EventDate "2009.09.11"]
[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. d4 cxd4 3. c3 d3 4. Nf3 Nc6 5. Bxd3 d6 6. 0-0 Nf6 7. h3 Bd7 8. Qe2 g6 9. Rd1 Qc7 10. Bf4 Bg7 11. Na3 a6 12. e5 Nh5 13. Bh2 dxe5 14. Nc4 Nf4 15. Qe3 Nxd3 16. Rxd3 Bf5 17. Ncxe5 Nxe5 18. Nxe5 Rd8 19. Rxd8+ 1/2-1/2

[Event "Duisburg SBDU-ch"]
[Site "Duisburg Wohndorf Laar"]
[Date "2009.09.11"]
[Round "1"]
[White "Kleff, Andre"]
[Black "Hamm, Siegfried"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "2094"]
[BlackElo "1658"]
[PlyCount "33"]
[EventDate "2009.09.11"]
[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 f5 2. Nf3 Nf6 3. Bf4 e6 4. h3 Be7 5. e3 b6 6. c4 Bb7 7. Nc3 a5 8. a3 Nc6 9. Bd3 0-0 10. g4 Qe8 11. gxf5 Nh5 12. Bxc7 Bd8 13. Bxd8 Rxd8 14. Kd2 exf5 15. d5 Ne7 16. Nb5 d6 17. Nc7 1-0

[Event "Rheinhausen-ch 13th"]
[Site "Duisburg Rheinhausen"]
[Date "2009.03.27"]
[Round "7"]
[White "Hamm, Siegfried"]
[Black "Kerkhoff, Johannes"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "1723"]
[BlackElo "1451"]
[PlyCount "27"]
[EventDate "2009.01.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 Nxd4 4. Nxe5 Ne6 5. Bc4 Nf6 6. Nxf7 Kxf7 7. e5 Ng8 8. Nc3 Ne7 9. f4 Ke8 10. 0-0 g6 11. f5 Nxf5 12. Rxf5 gxf5 13. Qh5+ Ke7 14. Nd5# 1-0

[Event "Rheinhausen-ch 13th"]
[Site "Duisburg Rheinhausen"]
[Date "2009.03.13"]
[Round "6"]
[White "Plueckelmann, Thomas"]
[Black "Hamm, Siegfried"]
[Result "1/2-1/2"]
[ECO "A83"]
[WhiteElo "1657"]
[BlackElo "1723"]
[PlyCount "45"]
[EventDate "2009.01.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 f5 2. Nc3 e6 3. e4 fxe4 4. Nxe4 Nf6 5. Bg5 Be7 6. Bxf6 Bxf6 7. Nf3 0-0 8. Bd3 Nc6 9. c3 b6 10. Qc2 h6 11. 0-0 Bb7 12. Nxf6+ Rxf6 13. Be4 d5 14. Bd3 Na5 15. Ne5 c5 16. b4 Nc6 17. Qe2 cxb4 18. Nxc6 Bxc6 19. cxb4 Bd7 20. Rfc1 Rf4 21. Qe5 Qf6 22. Qxf6 gxf6 23. Rd1 1/2-1/2

[Event "Rheinhausen-ch 13th"]
[Site "Duisburg Rheinhausen"]
[Date "2009.02.27"]
[Round "5"]
[White "Hamm, Siegfried"]
[Black "Wagner, Niklas"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "1723"]
[BlackElo "1448"]
[PlyCount "40"]
[EventDate "2009.01.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. f4 Bg7 4. Nf3 Nc6 5. Bc4 Nf6 6. e5 Nd7 7. 0-0 e6 8. c3 Nb6 9. Bb3 d5 10. Be3 0-0 11. Nbd2 Na5 12. Bc2 Nac4 13. Nxc4 Nxc4 14. Qc1 Bd7 15. b3 Nxe3 16. Qxe3 Qe7 17. Nd2 Rfe8 18. b4 b6 19. Nb3 Bb5 20. Rf3 Bc4 1/2-1/2

[Event "Rheinhausen-ch 13th"]
[Site "Duisburg Rheinhausen"]
[Date "2009.02.13"]
[Round "4"]
[White "Stermann, Sebastian"]
[Black "Hamm, Siegfried"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1435"]
[BlackElo "1723"]
[PlyCount "70"]
[EventDate "2009.01.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. Nc3 d5 2. e4 d4 3. Nce2 e5 4. Ng3 Nf6 5. Bc4 Nc6 6. Nf3 Bg4 7. d3 Be7 8. h3 Bxf3 9. Qxf3 Bb4+ 10. Bd2 Bxd2+ 11. Kxd2 Na5 12. Bb3 Nxb3+ 13. axb3 0-0 14. Nf5 g6 15. Nh6+ Kg7 16. Ng4 Nh5 17. Rae1 f5 18. exf5 Rxf5 19. Qxb7 Qg5+ 20. Kd1 Raf8 21. f3 Ng3 22. Rhg1 e4 23. dxe4 Ra5 24. Qxc7+ Rf7 25. Qxg3 h5 26. Qd6 hxg4 27. Qxd4+ Kg8 28. hxg4 Qb5 29. Qc4 Qe5 30. Rh1 Rc5 31. Qd3 Qxb2 32. e5 Rd7 33. Ke2 Rxd3 34. Kxd3 Rd5+ 35. Kc4 Qd4# 0-1

[Event "Rheinhausen-ch 13th"]
[Site "Duisburg Rheinhausen"]
[Date "2009.01.30"]
[Round "3"]
[White "Hamm, Siegfried"]
[Black "Steiz, Johann"]
[Result "0-1"]
[ECO "B09"]
[WhiteElo "1723"]
[BlackElo "1468"]
[PlyCount "28"]
[EventDate "2009.01.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 c5 6. Bb5+ Bd7 7. e5 Ng4 8. h3 Nh6 9. dxc5 Bxb5 10. Nxb5 Qa5+ 11. Nc3 dxe5 12. Nxe5 Qxc5 13. Qd5 Na6 14. Qxf7+ Nxf7 0-1

[Event "Rheinhausen-ch 13th"]
[Site "Duisburg Rheinhausen"]
[Date "2009.01.16"]
[Round "2"]
[White "Hermanns, Ulli"]
[Black "Hamm, Siegfried"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2017"]
[BlackElo "1723"]
[PlyCount "95"]
[EventDate "2009.01.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nc3 e6 5. g4 Bg6 6. Nge2 h6 7. Nf4 Bh7 8. Be3 Qb6 9. Qd2 Nd7 10. 0-0-0 Bb4 11. Bd3 Bxd3 12. Nxd3 Bxc3 13. Qxc3 Ne7 14. f4 h5 15. h3 0-0-0 16. Qe1 Rde8 17. Qf2 g6 18. Kb1 Qd8 19. Bc1 Rh7 20. Rh2 Reh8 21. Rdh1 Qf8 22. Bd2 Qe8 23. Bb4 Kb8 24. b3 hxg4 25. hxg4 Rxh2 26. Rxh2 Rxh2 27. Qxh2 b6 28. Qh4 Nc8 29. Qh7 f5 30. gxf5 gxf5 31. a4 Nf8 32. Qg7 Ng6 33. Ba3 Nce7 34. a5 Kb7 35. Qf6 Qd7 36. Qf7 Ka6 37. axb6 axb6 38. Ne1 Kb5 39. Nf3 c5 40. Bc1 Qc8 41. dxc5 bxc5 42. Ng5 c4 43. Nxe6 cxb3 44. Nd4+ Kc4 45. Nxb3 Kb4 46. Qf6 Qb7 47. Qd6+ Kb5 48. Qc5+ 1-0

[Event "Rheinhausen-ch 13th"]
[Site "Duisburg Rheinhausen"]
[Date "2009.01.09"]
[Round "1"]
[White "Hamm, Siegfried"]
[Black "Bajonczak, Helmut"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1723"]
[BlackElo "1239"]
[PlyCount "69"]
[EventDate "2009.01.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e6 2. d3 Nc6 3. Nf3 Be7 4. g3 b6 5. Bg2 Bb7 6. 0-0 Nf6 7. a3 Rb8 8. Nc3 0-0 9. b4 a5 10. b5 Na7 11. a4 d6 12. Ne2 e5 13. c4 Nd7 14. Ba3 c6 15. Nc3 Nc5 16. Bxc5 bxc5 17. Qb3 Qd7 18. Nd1 Nc8 19. Ne3 Nb6 20. Rfb1 Bd8 21. Qc3 Qe6 22. Nd2 d5 23. cxd5 cxd5 24. Qxc5 Rc8 25. Qa3 dxe4 26. dxe4 Be7 27. Qa2 Qg6 28. Rc1 Bb4 29. Nd5 Nxd5 30. exd5 Rc3 31. Rxc3 Bxc3 32. Rc1 Bxd2 33. Qxd2 Qd6 34. Qxa5 Ra8 35. Qc7 1-0

[Event "Duisburg SBDU-ch"]
[Site "Duisburg Wohndorf Laar"]
[Date "2008.12.12"]
[Round "7"]
[White "Hamm, Siegfried"]
[Black "Plueckelmann, Thomas"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "1733"]
[BlackElo "1652"]
[PlyCount "89"]
[EventDate "2008.09.05"]
[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. d3 c5 3. g3 b6 4. Bg2 Bb7 5. Nf3 d5 6. exd5 Bxd5 7. 0-0 Nf6 8. Bf4 Bd6 9. Bxd6 Qxd6 10. Nc3 Bc6 11. a4 a6 12. Qe2 Nbd7 13. Rfd1 0-0 14. Ne4 Qc7 15. Nfg5 Rae8 16. d4 h6 17. Nxf6+ Nxf6 18. Nf3 Bb7 19. dxc5 Qxc5 20. Ne1 Bxg2 21. Nxg2 Ra8 22. Rd3 Nd5 23. Ne3 Rfd8 24. Rad1 b5 25. b3 Rdc8 26. Nxd5 exd5 27. Rxd5 Qc3 28. axb5 axb5 29. Rxb5 Qxc2 30. Qxc2 Rxc2 31. Rb7 Rb2 32. Rdd7 Rf8 33. b4 Ra2 34. b5 Raa8 35. b6 Rab8 36. Rdc7 Rxb7 37. Rxb7 g6 38. Rc7 Rb8 39. b7 Kg7 40. Kg2 h5 41. Kf3 Kf6 42. h4 Ke6 43. Kf4 Kf6 44. f3 Ke6 45. Kg5 1-0

[Event "Duisburg SBDU-ch"]
[Site "Duisburg Wohndorf Laar"]
[Date "2008.11.27"]
[Round "6"]
[White "Germann, Norbert"]
[Black "Hamm, Siegfried"]
[Result "1/2-1/2"]
[ECO "A99"]
[WhiteElo "1802"]
[BlackElo "1733"]
[PlyCount "30"]
[EventDate "2008.09.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 f5 2. g3 Nf6 3. Bg2 e6 4. c4 Be7 5. Nf3 d6 6. 0-0 0-0 7. Nc3 Qe8 8. b3 a5 9. Bb2 Qh5 10. e3 c6 11. a3 d5 12. c5 Nbd7 13. b4 b6 14. Ne1 Qxd1 15. Rxd1 b5 1/2-1/2

[Event "Duisburg SBDU-ch"]
[Site "Duisburg Wohndorf Laar"]
[Date "2008.11.07"]
[Round "5"]
[White "Hamm, Siegfried"]
[Black "Fabo, Stefan"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "1733"]
[BlackElo "1566"]
[PlyCount "73"]
[EventDate "2008.09.05"]
[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. d4 cxd4 3. c3 dxc3 4. Nxc3 e6 5. Nf3 a6 6. Bc4 Nc6 7. 0-0 Be7 8. Re1 Qa5 9. Bf4 Nf6 10. h3 0-0 11. Bd2 Qh5 12. Be2 h6 13. Bf4 Qa5 14. Qd2 Kh7 15. e5 Nh5 16. Bd3+ g6 17. Bxh6 Rh8 18. Bg5 Qd8 19. Ne4 Bxg5 20. Nfxg5+ Kg7 21. Nd6 Rf8 22. g4 Nd4 23. gxh5 Qxg5+ 24. Qxg5 Nf3+ 25. Kg2 Nxg5 26. f4 Nh7 27. hxg6 fxg6 28. Rac1 b5 29. Rc7 Rb8 30. Rec1 Rxf4 31. Nxc8 Rd4 32. Rd1 Ng5 33. Bc2 Rxd1 34. Bxd1 Kh6 35. Nd6 Rd8 36. h4 Nh7 37. Nf7+ 1-0

[Event "Duisburg SBDU-ch"]
[Site "Duisburg Wohndorf Laar"]
[Date "2008.10.22"]
[Round "4"]
[White "Duda, Karl Heinz"]
[Black "Hamm, Siegfried"]
[Result "0-1"]
[ECO "A85"]
[WhiteElo "1677"]
[BlackElo "1733"]
[PlyCount "116"]
[EventDate "2008.09.05"]
[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 f5 2. Nc3 Nf6 3. d4 e6 4. Nf3 Be7 5. e3 d6 6. g3 0-0 7. Qe2 Qe8 8. Bg2 Nc6 9. Bd2 Rb8 10. a3 Bd7 11. b4 e5 12. dxe5 Nxe5 13. Nxe5 dxe5 14. Nd5 Nxd5 15. Bxd5+ Kh8 16. Bg2 Bc6 17. 0-0 Bxg2 18. Kxg2 Bf6 19. Bc3 Qc6+ 20. Kg1 Rbe8 21. f3 e4 22. Bxf6 Rxf6 23. f4 Rd8 24. Rfd1 Rfd6 25. c5 Rd5 26. Qc2 Qd7 27. Rxd5 Qxd5 28. Qe2 Qb3 29. Kf2 Rd3 30. Ra2 Rxe3 31. Qxe3 Qxa2+ 32. Kg1 Qd5 33. Kf2 Kg8 34. h3 Kf7 35. Ke2 Qa2+ 36. Kd1 Qd5+ 37. Kc1 Ke6 38. Qc3 g6 39. Kc2 Qa2+ 40. Kc1 Qd5 41. Kb2 Kf7 42. Kc1 Qa2 43. Qe3 Qg2 44. h4 Qf3 45. Qd4 Qxa3+ 46. Kd2 Qa2+ 47. Ke3 Qb3+ 48. Kf2 Qc2+ 49. Ke3 Qd3+ 50. Qxd3 exd3 51. Kxd3 Ke6 52. Kd4 b6 53. Kc4 a6 54. c6 Kd6 55. b5 axb5+ 56. Kxb5 Kd5 57. g4 fxg4 58. h5 g3 0-1

[Event "Goch op 19th"]
[Site "Goch"]
[Date "2008.10.12"]
[Round "7"]
[White "Hamm, Siegfried"]
[Black "Herms, Stefan"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "1943"]
[BlackElo "1692"]
[PlyCount "41"]
[EventDate "2008.10.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e6 2. d3 b6 3. Nf3 Bb7 4. g3 d6 5. Bg2 Nd7 6. 0-0 Ngf6 7. Re1 Be7 8. Nc3 0-0 9. Bg5 h6 10. Bf4 e5 11. Be3 Ng4 12. Bd2 Ngf6 13. h4 Nh7 14. Nh2 f5 15. exf5 Bxg2 16. Kxg2 Rxf5 17. Ng4 Rf8 18. Nd5 Ndf6 19. Ndxf6+ Nxf6 20. c3 Qd7 21. Nxf6+ 1/2-1/2

[Event "Goch op 19th"]
[Site "Goch"]
[Date "2008.10.12"]
[Round "6"]
[White "Pennekamp, Manfred"]
[Black "Hamm, Siegfried"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "1697"]
[BlackElo "1943"]
[PlyCount "57"]
[EventDate "2008.10.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. d4 dxe4 4. f3 exf3 5. Nxf3 Bg4 6. Bc4 e6 7. 0-0 Nf6 8. Bg5 Be7 9. Qd2 Bxf3 10. Rxf3 Nbd7 11. Raf1 h6 12. Bh4 Ne5 13. Be2 Nxf3+ 14. Bxf3 Nd5 15. Bxe7 Qxe7 16. Nxd5 cxd5 17. Bxd5 Rd8 18. Bb3 0-0 19. c3 Kh8 20. Qe2 a6 21. Qe4 b5 22. a3 Qg5 23. Bc2 g6 24. h4 Qd5 25. Qf4 Kh7 26. Qf6 h5 27. Re1 Rde8 28. Re5 Qd8 29. Rxh5+ 1-0

[Event "Goch op 19th"]
[Site "Goch"]
[Date "2008.10.11"]
[Round "5"]
[White "Hamm, Siegfried"]
[Black "Nelsen, Hans Ulrich"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1943"]
[BlackElo "1512"]
[PlyCount "101"]
[EventDate "2008.10.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 Nd7 4. g3 c6 5. Bg2 Bd6 6. Ngf3 Ne7 7. 0-0 Ng6 8. Re1 0-0 9. Nf1 Nde5 10. Nxe5 Nxe5 11. d4 Ng6 12. e5 Be7 13. Ne3 f5 14. f4 c5 15. c3 cxd4 16. cxd4 Bd7 17. Bd2 Rc8 18. Bc3 Qe8 19. Nxd5 Bc6 20. Ne3 Bxg2 21. Nxg2 Qc6 22. Ne3 Rcd8 23. Qb3 Kh8 24. Rac1 b6 25. h4 Qf3 26. Nf1 Qg4 27. Qd1 Qxd1 28. Rexd1 h5 29. Ne3 Rd7 30. d5 Bc5 31. Bd4 Bxd4 32. Rxd4 Rfd8 33. d6 Kg8 34. Rdc4 Kf7 35. Rc7 Ke8 36. Nf1 Nf8 37. Nh2 Ng6 38. Nf3 Nf8 39. Ng5 g6 40. b4 a6 41. R1c6 Rb8 42. a4 Kd8 43. Nf3 a5 44. b5 Rh7 45. Nd4 Rd7 46. Kf2 Ke8 47. Nf3 Nh7 48. Rxd7 Kxd7 49. Rc7+ Kd8 50. Rxh7 Rc8 51. Rh8+ 1-0

[Event "Goch op 19th"]
[Site "Goch"]
[Date "2008.10.11"]
[Round "4"]
[White "Orhan, Eda"]
[Black "Hamm, Siegfried"]
[Result "1-0"]
[ECO "A49"]
[WhiteElo "1539"]
[BlackElo "1943"]
[PlyCount "8"]
[EventDate "2008.10.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 1-0

[Event "Goch op 19th"]
[Site "Goch"]
[Date "2008.10.10"]
[Round "2"]
[White "Granz, Thomas"]
[Black "Hamm, Siegfried"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1637"]
[BlackElo "1943"]
[PlyCount "61"]
[EventDate "2008.10.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. d4 Bg4 5. Be3 Nf6 6. Nbd2 Nc6 7. Bd3 e6 8. 0-0 Be7 9. c3 0-0 10. Qc2 Bh5 11. Ne5 Bg6 12. Nxg6 fxg6 13. Nf3 Qd6 14. Rae1 Bd8 15. Ne5 Nxe5 16. dxe5 Qxe5 17. Bc5 Qf4 18. Bxf8 Ng4 19. g3 Qh6 20. f3 Bb6+ 21. Kh1 Ne3 22. Rxe3 Bxe3 23. Ba3 Rc8 24. Qa4 Bb6 25. Qd7 Rd8 26. Qxe6+ Kh8 27. Re1 Rg8 28. f4 Bf2 29. Re2 Bxg3 30. Qxd5 Bxf4 31. Qxg8+ 1-0

[Event "Goch op 19th"]
[Site "Goch"]
[Date "2008.10.10"]
[Round "3"]
[White "Hamm, Siegfried"]
[Black "Heimburger, Horst"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "1943"]
[BlackElo "1521"]
[PlyCount "51"]
[EventDate "2008.10.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 e5 4. cxd4 Bb4+ 5. Bd2 Bxd2+ 6. Qxd2 exd4 7. Qxd4 Qg5 8. Nc3 Nc6 9. Qd1 Qd8 10. Nf3 Nge7 11. Bc4 0-0 12. 0-0 a6 13. Qd6 Na5 14. Bd3 b5 15. Nd5 Nxd5 16. exd5 Nb7 17. Qg3 d6 18. Rfe1 g6 19. Nh4 Re8 20. Bxg6 Rxe1+ 21. Rxe1 fxg6 22. Nxg6 hxg6 23. Qxg6+ Kf8 24. Re3 Qd7 25. Rf3+ Ke7 26. Qf6+ 1-0

[Event "Goch op 19th"]
[Site "Goch"]
[Date "2008.10.09"]
[Round "1"]
[White "Hamm, Siegfried"]
[Black "Krivonosov, Oleg"]
[Result "0-1"]
[ECO "C44"]
[WhiteElo "1943"]
[BlackElo "2415"]
[PlyCount "72"]
[EventDate "2008.10.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. c3 d5 5. exd5 Qxd5 6. cxd4 Bg4 7. Nc3 Bb4 8. Be2 Bxf3 9. Bxf3 Qc4 10. Bd2 Nge7 11. Be2 Qxd4 12. 0-0 0-0-0 13. Be3 Qxd1 14. Nxd1 Nd5 15. a3 Ba5 16. Bc1 Rhe8 17. Bg4+ Kb8 18. b4 Bb6 19. Bb2 Bd4 20. Bf3 Bxb2 21. Nxb2 Nd4 22. Bxd5 Rxd5 23. Nc4 Kc8 24. Ne3 Rde5 25. Rfd1 Nf5 26. Nc4 R5e7 27. Rac1 Rd7 28. Rf1 Rd3 29. a4 Re4 30. b5 Nd6 31. b6 axb6 32. Nxb6+ Kd8 33. Na8 Nc4 34. a5 Ra3 35. Rfd1+ Kc8 36. g3 Rxa5 0-1

[Event "Duisburg SBDU-ch"]
[Site "Duisburg Wohndorf Laar"]
[Date "2008.09.17"]
[Round "2"]
[White "Leers Fischer, Hans"]
[Black "Hamm, Siegfried"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "1994"]
[BlackElo "1733"]
[PlyCount "41"]
[EventDate "2008.09.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. Nf3 f5 2. e4 fxe4 3. Ng5 Nf6 4. d3 d5 5. dxe4 h6 6. Nf3 dxe4 7. Qxd8+ Kxd8 8. Ne5 Be6 9. Nc3 Nbd7 10. Bf4 g5 11. Bg3 c6 12. 0-0-0 Ke8 13. Be2 Bg7 14. Rhe1 a5 15. Nxe4 g4 16. Nxf6+ Bxf6 17. Nxg4 Bxa2 18. Nxf6+ Nxf6 19. b3 Nd5 20. Kb2 a4 21. Be5 1-0

[Event "Duisburg SBDU-ch"]
[Site "Duisburg Wohndorf Laar"]
[Date "2008.09.05"]
[Round "1"]
[White "Hamm, Siegfried"]
[Black "Kohlhause, Dirk"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "1733"]
[BlackElo "1363"]
[PlyCount "37"]
[EventDate "2008.09.05"]
[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. d4 cxd4 3. c3 dxc3 4. Nxc3 e5 5. Nf3 Nc6 6. Bc4 Bb4 7. 0-0 Bxc3 8. bxc3 Nf6 9. Ba3 Qa5 10. Qb3 Nd8 11. Bb4 Qc7 12. Rfe1 Ne6 13. Rad1 d5 14. exd5 Nc5 15. Bxc5 Qxc5 16. Rxe5+ Kd8 17. d6 Qc6 18. Bb5 Qb6 19. Qxf7 1-0

[Event "Oberhausen op"]
[Site "Oberhausen"]
[Date "2008.03.22"]
[Round "3"]
[White "Esser, Norbert"]
[Black "Hamm, Siegfried"]
[Result "1/2-1/2"]
[ECO "B11"]
[WhiteElo "2255"]
[BlackElo "1929"]
[PlyCount "38"]
[EventDate "2008.03.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 123 Extra"]
[Source "ChessBase"]
[SourceDate "2008.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2008.05.06"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Nf6 5. Ng3 Bg4 6. Bc4 e6 7. h3 Bxf3 8. Qxf3 Bd6 9. 0-0 0-0 10. Ne4 Nxe4 11. Qxe4 Nd7 12. d4 Nf6 13. Qf3 Nd5 14. Rd1 Qf6 15. Qxf6 Nxf6 16. Bd2 Rfe8 17. Re1 Nd5 18. g3 Rac8 19. Rad1 Kf8 1/2-1/2

[Event "Rheinhausen-ch 12th"]
[Site "Duisburg Rheinhausen"]
[Date "2008.03.07"]
[Round "7"]
[White "Wagner, Niklas"]
[Black "Hamm, Siegfried"]
[Result "1/2-1/2"]
[ECO "A80"]
[WhiteElo "1479"]
[BlackElo "1769"]
[PlyCount "35"]
[EventDate "2008.01.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. Nf3 f5 2. d4 Nf6 3. Bf4 e6 4. e3 Be7 5. Be2 0-0 6. 0-0 b6 7. c4 Bb7 8. Nc3 h6 9. h3 d6 10. Qb3 Nbd7 11. Bh2 Kh8 12. c5 Nd5 13. cxd6 Bxd6 14. Bxd6 cxd6 15. Nd2 Nxc3 16. bxc3 d5 17. Rac1 f4 18. Bf3 1/2-1/2

[Event "Rheinhausen-ch 12th"]
[Site "Duisburg Rheinhausen"]
[Date "2008.02.29"]
[Round "6"]
[White "Hamm, Siegfried"]
[Black "Kuehn, Reiner"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1769"]
[BlackElo "1621"]
[PlyCount "48"]
[EventDate "2008.01.11"]
[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. e5 c5 4. Nf3 Nc6 5. Bb5 Qa5+ 6. Nc3 e6 7. 0-0 Bd7 8. a3 Nxe5 9. Bxd7+ Nxd7 10. dxc5 Bxc5 11. Bf4 Qa6 12. b4 Qc4 13. Qd2 Be7 14. Rfe1 Ngf6 15. Nd4 Rc8 16. Ncb5 Ne4 17. Rxe4 dxe4 18. Nd6+ Bxd6 19. Bxd6 Qc3 20. Qd1 Nf6 21. Rc1 Rd8 22. Nb5 Qc6 23. c4 Rd7 24. Qd2 a6 0-1

[Event "Rheinhausen-ch 12th"]
[Site "Duisburg Rheinhausen"]
[Date "2008.02.15"]
[Round "5"]
[White "Kirchner, Stefan1111"]
[Black "Hamm, Siegfried"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "1556"]
[BlackElo "1769"]
[PlyCount "87"]
[EventDate "2008.01.11"]
[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. Nc3 Nf6 5. Nf3 Bf5 6. Bd3 Bxd3 7. Qxd3 Nc6 8. 0-0 e6 9. Re1 Be7 10. Qb5 Qc8 11. Ne5 0-0 12. Nxc6 bxc6 13. Qd3 Re8 14. Bg5 h6 15. Bh4 Qc7 16. Bg3 Bd6 17. Re3 Rab8 18. b3 Bxg3 19. Rxg3 c5 20. dxc5 Qxc5 21. Qf3 Kh8 22. Rh3 Qe7 23. Rd1 Red8 24. Rd4 Nh7 25. Qh5 Qg5 26. Qxg5 Nxg5 27. Rg3 Nh7 28. Rgd3 Rbc8 29. Ra4 Rd7 30. Kf1 Nf6 31. Ke2 d4 32. Nb5 Rxc2+ 33. Rd2 Rxd2+ 34. Kxd2 Ne4+ 35. Ke1 e5 36. Rxa7 Rd5 37. f3 Nc3 38. Nxc3 dxc3 39. Rc7 Rd2 40. Rxc3 Rxa2 41. Kf1 Rb2 42. Rc8+ Kh7 43. Rb8 Kg6 44. b4 1/2-1/2

[Event "Rheinhausen-ch 12th"]
[Site "Duisburg Rheinhausen"]
[Date "2008.02.08"]
[Round "4"]
[White "Hamm, Siegfried"]
[Black "Stermann, Sebastian"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1769"]
[BlackElo "1521"]
[PlyCount "33"]
[EventDate "2008.01.11"]
[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. f4 g6 3. d4 Bg7 4. Nf3 Nf6 5. e5 dxe5 6. fxe5 Nd5 7. Bc4 0-0 8. 0-0 Nc6 9. c3 Bf5 10. Nh4 Be6 11. Qd3 Na5 12. Bb3 b6 13. Nd2 g5 14. Bxd5 Bxd5 15. Nf5 f6 16. Nxg7 Kxg7 17. b4 1-0

[Event "Rheinhausen-ch 12th"]
[Site "Duisburg Rheinhausen"]
[Date "2008.01.25"]
[Round "3"]
[White "Angermann, Immo Frank"]
[Black "Hamm, Siegfried"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1514"]
[BlackElo "1769"]
[PlyCount "114"]
[EventDate "2008.01.11"]
[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 Bg6 6. 0-0 Nc6 7. c3 Qc7 8. Qc2 e6 9. Bg5 Be7 10. Bxe7 Ngxe7 11. Na3 a6 12. Rad1 Rc8 13. Qe2 0-0 14. Rfe1 Rfe8 15. Ne5 Nxe5 16. Qxe5 Qxe5 17. dxe5 Bxd3 18. Rxd3 Ng6 19. g3 Rc6 20. Nc2 Rb6 21. b3 Rc6 22. Nd4 Rc7 23. f4 h6 24. Kf2 Rec8 25. Ree3 Ne7 26. Kf3 g6 27. g4 Kg7 28. h4 h5 29. gxh5 gxh5 30. Ke2 Kh6 31. Rh3 Rg8 32. Rdf3 Nf5 33. Nxf5+ exf5 34. Kd3 Rg2 35. a4 b5 36. axb5 axb5 37. Kd4 Rc8 38. Rhg3 Rh2 39. Rg5 Rb2 40. Rxf5 Rxb3 41. Rf6+ Kg7 42. Rg3+ Kf8 43. Kxd5 Ke7 44. Rg7 Rd8+ 45. Ke4 Rf8 46. Rc6 b4 47. cxb4 Rxb4+ 48. Kf5 Kd7 49. Ra6 Rb7 50. Rh6 Ke8 51. Rxh5 Rb6 52. Rhh7 f6 53. e6 Rb5+ 54. Kg6 f5 55. Rf7 Rb6 56. Rxf8+ Kxf8 57. Kf6 Ke8 1-0

[Event "Rheinhausen-ch 12th"]
[Site "Duisburg Rheinhausen"]
[Date "2008.01.18"]
[Round "2"]
[White "Hamm, Siegfried"]
[Black "Lindenmaier, Reinhard"]
[Result "0-1"]
[ECO "B03"]
[WhiteElo "1769"]
[BlackElo "1979"]
[PlyCount "64"]
[EventDate "2008.01.11"]
[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 Nf6 2. e5 Nd5 3. c4 Nb6 4. d4 d6 5. f4 dxe5 6. fxe5 Nc6 7. Be3 Bf5 8. a3 e6 9. Nf3 Be7 10. Be2 0-0 11. 0-0 f6 12. Nc3 fxe5 13. dxe5 Nd7 14. b4 Ndxe5 15. Nxe5 Nxe5 16. Qb3 Bg5 17. Bf2 Qe8 18. Nb5 Qb8 19. Bg3 Bf6 20. c5 Kh8 21. Rad1 a6 22. Nd4 Qc8 23. Nxf5 exf5 24. Bxe5 Bxe5 25. Bc4 Rd8 26. Be6 Qb8 27. Bxf5 Rxd1 28. Rxd1 g6 29. Be6 Qf8 30. Qh3 Qf4 31. g3 Bd4+ 32. Kh1 Qf3+ 0-1

[Event "Rheinhausen-ch 12th"]
[Site "Duisburg Rheinhausen"]
[Date "2008.01.11"]
[Round "1"]
[White "Bajonczak, Helmut"]
[Black "Hamm, Siegfried"]
[Result "0-1"]
[ECO "A80"]
[WhiteElo "1280"]
[BlackElo "1769"]
[PlyCount "110"]
[EventDate "2008.01.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. Nf3 f5 2. d4 Nf6 3. Nc3 e6 4. Bf4 Be7 5. h3 d6 6. e3 Bd7 7. Bc4 0-0 8. Qe2 a6 9. a4 d5 10. Bb3 Nc6 11. 0-0 Qe8 12. Ne5 Nxe5 13. Bxe5 Rc8 14. f4 Ne4 15. Nxe4 fxe4 16. c4 c6 17. a5 Bf6 18. Bd6 Be7 19. Be5 Qg6 20. Qg4 Be8 21. Qxg6 Bxg6 22. c5 Bh4 23. Bd1 Bg3 24. b4 Bf5 25. Ra2 h6 26. Bg4 g6 27. Raa1 Kf7 28. Be2 Rg8 29. Kh1 Ke8 30. Bf6 Kd7 31. Be5 Rcf8 32. Rac1 Rf7 33. b5 cxb5 34. c6+ bxc6 35. Rc5 Rc8 36. Kg1 Rff8 37. Bg7 Rf7 38. Be5 g5 39. Bh5 Rh7 40. Be2 gxf4 41. exf4 h5 42. Rc3 h4 43. Rfc1 Rf7 44. Rf1 Rff8 45. Bg7 Rg8 46. Bh6 Bxh3 47. gxh3 Be1+ 48. Kh1 Bxc3 49. f5 exf5 50. Rxf5 Bxd4 51. Bg4 Ke7 52. Bg5+ Rxg5 53. Rxg5 Bf6 54. Rxd5 cxd5 55. Bxc8 e3 0-1

[Event "Oberhausen op"]
[Site "Oberhausen"]
[Date "2008.??.??"]
[Round "4"]
[White "Hamm, Siegfried"]
[Black "Coenen, Michael"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1929"]
[BlackElo "2174"]
[PlyCount "80"]
[EventDate "2008.03.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 123 Extra"]
[Source "ChessBase"]
[SourceDate "2008.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2008.05.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. c3 dxc3 5. Nxc3 Nc6 6. Bc4 e6 7. 0-0 Nf6 8. Qe2 a6 9. Rd1 Qc7 10. Bf4 Ne5 11. Bxe5 dxe5 12. Rac1 Bd7 13. Bb5 Bc6 14. Bxc6+ bxc6 15. Qc4 Bd6 16. Na4 Ke7 17. Qxc6 Qxc6 18. Rxc6 Nxe4 19. Ng5 Nxg5 20. Rcxd6 Rhb8 21. Rd7+ Ke8 22. f3 h5 23. Rc7 h4 24. Rdd7 Rd8 25. Rxd8+ Rxd8 26. h3 Rd1+ 27. Kf2 Rd4 28. Nc3 Rd2+ 29. Kf1 Rxb2 30. Ra7 Rc2 31. Na4 Rxa2 32. Rxa6 Ke7 33. Ra5 Kf6 34. Ra6 Kf5 35. Nc5 Rc2 36. Nd3 Rd2 37. Nf2 e4 38. Ng4 exf3 39. Ra5+ Kf4 40. Ra4+ Kg3 0-1

[Event "Goch op 18th"]
[Site "Goch"]
[Date "2007.10.07"]
[Round "6"]
[White "Boldt, Manfred"]
[Black "Hamm, Siegfried"]
[Result "0-1"]
[ECO "B10"]
[WhiteElo "1632"]
[BlackElo "1749"]
[PlyCount "149"]
[EventDate "2007.10.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c6 2. c3 d5 3. exd5 cxd5 4. Bb5+ Bd7 5. Qa4 Bxb5 6. Qxb5+ Qd7 7. Qe2 e6 8. Nh3 Nf6 9. 0-0 Bd6 10. d3 h6 11. f4 Nc6 12. Be3 Ne7 13. Nd2 b6 14. a4 Qc7 15. g3 Nf5 16. Bf2 Bc5 17. d4 Be7 18. g4 Nd6 19. Be3 g6 20. Rac1 Nc4 21. Nxc4 Qxc4 22. Qxc4 dxc4 23. Nf2 Nd5 24. Bd2 h5 25. g5 Rb8 26. Ra1 a6 27. Ne4 Kd7 28. Kg2 Rb7 29. Rfb1 Rhb8 30. Kf3 b5 31. b4 cxb3 32. Rxb3 bxa4 33. Rxb7+ Rxb7 34. Rxa4 Ra7 35. Ra2 Nb6 36. Ke2 Kc6 37. Kd3 a5 38. c4 a4 39. Nc3 a3 40. Bc1 f6 41. h4 fxg5 42. fxg5 Bd8 43. c5 Nd5 44. Nxd5 Kxd5 45. Rxa3 Rxa3+ 46. Bxa3 Bc7 47. Bc1 Bg3 48. Be3 Bxh4 49. Bf4 Bf2 50. Be5 Bh4 51. Bf4 Be1 52. Bh2 Ba5 53. Bg3 Bd8 54. Bf4 Be7 55. Ke3 h4 56. Kf3 Bd8 57. Kg4 Kxd4 58. c6 e5 59. Bh2 Bc7 60. Kxh4 Kd5 61. Kg4 Kxc6 62. Kf3 Kd5 63. Bg1 e4+ 64. Kg4 Kc4 65. Be3 Kd3 66. Bc5 e3 67. Kf3 e2 68. Bb4 Bd8 69. Kg4 Bb6 70. Be1 Be3 71. Kh4 Bd2 72. Bg3 e1Q 73. Bxe1 Bxe1+ 74. Kg4 Ke4 75. Kh3 0-1

[Event "Goch op 18th"]
[Site "Goch"]
[Date "2007.10.07"]
[Round "7"]
[White "Hamm, Siegfried"]
[Black "Weber, Rolf"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "1749"]
[BlackElo "2052"]
[PlyCount "76"]
[EventDate "2007.10.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. g3 Be7 5. Bg2 c6 6. Ngf3 0-0 7. 0-0 Nbd7 8. Re1 Bc5 9. e5 Ne8 10. d4 Bb6 11. Nf1 f6 12. exf6 Ndxf6 13. c3 Ne4 14. Be3 Qf6 15. N1d2 N8d6 16. Qe2 Bd7 17. Nxe4 Nxe4 18. Ne5 Be8 19. Bf4 g5 20. Be3 h6 21. Rad1 Bc7 22. f3 Nd6 23. Bc1 Qg7 24. Rf1 c5 25. Bh3 Nf5 26. f4 cxd4 27. cxd4 Bb6 28. Nf3 g4 29. Qxe6+ Kh8 30. Bxg4 Qxg4 31. Qxd5 Bc6 32. Qe5+ Kh7 33. Nh4 Nxh4 34. Qe7+ Kg8 35. Qxh4 Qe2 36. Qh3 Qe4 37. Rfe1 Bxd4+ 38. Rxd4 Qxe1+ 0-1

[Event "Goch op 18th"]
[Site "Goch"]
[Date "2007.10.06"]
[Round "5"]
[White "Hamm, Siegfried"]
[Black "Krueger, Norbert"]
[Result "1/2-1/2"]
[ECO "B21"]
[WhiteElo "1749"]
[BlackElo "2153"]
[PlyCount "57"]
[EventDate "2007.10.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. c3 dxc3 5. Nxc3 Nc6 6. Bc4 d6 7. 0-0 Be7 8. Qe2 Nf6 9. Rd1 Bd7 10. Bf4 e5 11. Be3 0-0 12. Rac1 a6 13. a4 Rc8 14. h3 Be6 15. Bxe6 fxe6 16. b4 Nxb4 17. Nxe5 d5 18. exd5 Nbxd5 19. Nxd5 Nxd5 20. Qg4 Rf5 21. Bb6 Qe8 22. Nc4 Rc6 23. Bd4 Nf6 24. Qe2 Bc5 25. Bxc5 Rfxc5 26. Nd6 Qe7 27. Rxc5 Rxc5 28. Nxb7 Rc6 29. Nd8 1/2-1/2

[Event "Goch op 18th"]
[Site "Goch"]
[Date "2007.10.06"]
[Round "4"]
[White "Stergar, Lothar"]
[Black "Hamm, Siegfried"]
[Result "1/2-1/2"]
[ECO "B19"]
[WhiteElo "1966"]
[BlackElo "1749"]
[PlyCount "65"]
[EventDate "2007.10.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. h4 h6 8. h5 Bh7 9. Bd3 Ngf6 10. Bxh7 Nxh7 11. Ne4 e6 12. Bf4 Ndf6 13. Qe2 Be7 14. 0-0-0 0-0 15. Ne5 Nxe4 16. Qxe4 Nf6 17. Qd3 Qa5 18. Qb3 Nd5 19. Nc4 Qa6 20. Bd2 c5 21. dxc5 Bxc5 22. f4 b5 23. Ne5 Rad8 24. g4 Qb6 25. Rh3 Be7 26. Rd3 a5 27. a4 Nb4 28. Bxb4 bxa4 29. Qxa4 Rxd3 30. Rxd3 Bxb4 31. c3 Be7 32. Nc6 Bf6 33. Nd4 1/2-1/2

[Event "Goch op 18th"]
[Site "Goch"]
[Date "2007.10.05"]
[Round "2"]
[White "Baier, Peter"]
[Black "Hamm, Siegfried"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1223"]
[BlackElo "1749"]
[PlyCount "64"]
[EventDate "2007.10.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. d4 Bg4 5. Be2 Nc6 6. 0-0 Qc7 7. Nc3 e6 8. Bg5 a6 9. Qd2 Be7 10. Bf4 Bd6 11. Bxd6 Qxd6 12. Qg5 Bxf3 13. Bxf3 g6 14. Rad1 Nge7 15. a3 0-0 16. Ne2 Nf5 17. c3 Na5 18. g4 h6 19. Qf6 Qe7 20. Qe5 Nc6 21. Qf4 g5 22. Qd2 Nh4 23. Qe3 f5 24. gxf5 Rxf5 25. Bg4 Rf6 26. Ng3 Raf8 27. Nh5 Rg6 28. Rde1 Nd8 29. Qg3 Nf5 30. Bxf5 Rxf5 31. f4 Qf7 32. Re5 gxf4 0-1

[Event "Goch op 18th"]
[Site "Goch"]
[Date "2007.10.05"]
[Round "3"]
[White "Hamm, Siegfried"]
[Black "Ebeling, Jens"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1749"]
[BlackElo "2066"]
[PlyCount "69"]
[EventDate "2007.10.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. c3 Nf6 5. e5 Nd5 6. cxd4 Nc6 7. Nc3 Nxc3 8. bxc3 d6 9. Bd3 dxe5 10. dxe5 Qa5 11. 0-0 Nxe5 12. Nxe5 Qxe5 13. Qb3 Qc7 14. Bb5+ Bd7 15. Bf4 Qc8 16. Rfd1 Bxb5 17. Qxb5+ Qc6 18. Qxc6+ bxc6 19. Rab1 Bc5 20. Rb7 0-0 21. Bc7 g6 22. Rd7 Kg7 23. Kf1 g5 24. Bd6 Bxd6 25. Rxd6 Rad8 26. Rxc6 Rd2 27. Rcc7 a5 28. a4 Ra2 29. c4 Rxa4 30. c5 Rb4 31. Ra7 a4 32. c6 Rc4 33. g3 Kf6 34. Ra6 Rb8 35. Raa7 1/2-1/2

[Event "Goch op 18th"]
[Site "Goch"]
[Date "2007.10.04"]
[Round "1"]
[White "Hamm, Siegfried"]
[Black "Mueller, Markus"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1749"]
[BlackElo "2153"]
[PlyCount "80"]
[EventDate "2007.10.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. c3 Nf6 5. e5 Nd5 6. cxd4 d6 7. Nc3 Nxc3 8. bxc3 Qc7 9. Qb3 Nd7 10. Bb5 a6 11. Bxd7+ Bxd7 12. 0-0 Bc6 13. Bf4 Rc8 14. Ng5 Bd5 15. Qa4+ Qc6 16. Qxc6+ Rxc6 17. Rfc1 h6 18. Nh3 g5 19. Bd2 dxe5 20. dxe5 Ba3 21. Re1 Bb2 22. Rab1 Bxc3 23. Red1 Bxd2 24. Rxd2 Rc4 25. f3 Ke7 26. Nf2 Rhc8 27. Ng4 Rc1+ 28. Rxc1 Rxc1+ 29. Kf2 Ra1 30. Kg3 Rxa2 31. Rd4 h5 32. Nf6 h4+ 33. Kh3 b5 34. Rg4 Ra4 35. Rxg5 b4 36. Rg8 Bc6 37. Rc8 Bb5 38. Rc7+ Kd8 39. Rxf7 b3 40. Ne4 Rxe4 0-1

[Event "Duisburg SBDU-ch"]
[Site "Duisburg Rheinhausen"]
[Date "2007.09.21"]
[Round "2"]
[White "Hamm, Siegfried"]
[Black "Spitzer, Martin"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1749"]
[BlackElo "2135"]
[PlyCount "57"]
[EventDate "2007.09.07"]
[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. d4 cxd4 4. c3 d5 5. exd5 Qxd5 6. cxd4 e5 7. Nc3 Bb4 8. Bd2 Bxc3 9. Bxc3 e4 10. Ne5 Nxe5 11. dxe5 Ne7 12. Be2 0-0 13. 0-0 Be6 14. b3 Rfd8 15. Rc1 Rac8 16. Qc2 b5 17. Qb2 Qb7 18. Ba5 Rd5 19. Rfd1 Nc6 20. Rxd5 Bxd5 21. Qd2 Be6 22. Bc3 Qb6 23. Bb2 Rd8 24. Qc2 Nb4 25. Qxe4 Nxa2 26. Rc6 Qa5 27. Rd6 Rxd6 28. exd6 Qe1+ 29. Bf1 0-1

[Event "Rheinhausen-ch 11th"]
[Site "Duisburg Rheinhausen"]
[Date "2007.03.30"]
[Round "7"]
[White "Kirchner, Stefan1111"]
[Black "Hamm, Siegfried"]
[Result "0-1"]
[ECO "B16"]
[WhiteElo "1031"]
[BlackElo "1780"]
[PlyCount "112"]
[EventDate "2007.01.12"]
[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. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. Nf3 Bf5 7. Bd3 Nd7 8. 0-0 Bxd3 9. Qxd3 Qc7 10. Re1 0-0-0 11. Qc4 e6 12. Re3 Nb6 13. Qb3 h5 14. h4 Rg8 15. Bd2 Rg4 16. Ba5 Rd5 17. Bxb6 axb6 18. Qa4 Ra5 19. Qb3 Bh6 20. Rd3 Rf5 21. Qa4 Ra5 22. Qb3 Bf8 23. Qc3 Rf5 24. Qb3 b5 25. a4 Qa5 26. Qa2 b4 27. Qb3 Bd6 28. c3 Rff4 29. c4 c5 30. Rad1 cxd4 31. Rxd4 Bc7 32. Rxf4 Rxf4 33. g3 Re4 34. Qc2 Qf5 35. Re1 Rxe1+ 36. Nxe1 Qg4 37. Kf1 f5 38. Qe2 Qh3+ 39. Kg1 f4 40. Qxh5 fxg3 41. Qh8+ Bd8 42. fxg3 Qxg3+ 43. Ng2 Kd7 44. Kf1 Bb6 45. Qf6 Qd3+ 46. Ke1 Ke8 47. h5 Bd4 48. Qh4 Qb1+ 49. Kd2 Qxb2+ 50. Ke1 Bc3+ 51. Kf1 Qc1+ 52. Kf2 b3 53. h6 b2 54. h7 Bh8 55. Qg4 Qc2+ 56. Kf3 Qd1+ 0-1

[Event "Rheinhausen-ch 11th"]
[Site "Duisburg Rheinhausen"]
[Date "2007.03.16"]
[Round "6"]
[White "Bluemer, Timo"]
[Black "Hamm, Siegfried"]
[Result "1-0"]
[ECO "B19"]
[WhiteElo "1755"]
[BlackElo "1780"]
[PlyCount "69"]
[EventDate "2007.01.12"]
[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. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. h4 h6 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 e6 11. Bd2 Ngf6 12. Ne4 Nxe4 13. Qxe4 Nf6 14. Qe2 Bd6 15. 0-0-0 b5 16. Ne5 b4 17. f4 a5 18. f5 0-0 19. fxe6 fxe6 20. g4 a4 21. g5 b3 22. axb3 axb3 23. cxb3 Qb6 24. Qc4 Nd5 25. Nd7 Qa7 26. Nxf8 Ba3 27. bxa3 Qxa3+ 28. Kc2 Qxf8 29. Ra1 Rc8 30. Rhf1 Qe8 31. gxh6 Qxh5 32. hxg7 Qh7+ 33. Kc1 Kxg7 34. Ra7+ Kh8 35. Rxh7+ 1-0

[Event "Rheinhausen-ch 11th"]
[Site "Duisburg Rheinhausen"]
[Date "2007.03.02"]
[Round "5"]
[White "Hamm, Siegfried"]
[Black "Visser, Dirk"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "1780"]
[BlackElo "2038"]
[PlyCount "76"]
[EventDate "2007.01.12"]
[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. f4 g6 3. Nf3 Bg7 4. d4 Nf6 5. e5 dxe5 6. fxe5 Nd5 7. Bc4 0-0 8. 0-0 Nb6 9. Bb3 Bg4 10. c3 c5 11. dxc5 Qxd1 12. Rxd1 N6d7 13. Bd5 Nxc5 14. Be3 Nba6 15. b4 e6 16. h3 exd5 17. hxg4 Na4 18. Rxd5 Rfc8 19. Bd4 Nc7 20. Ra5 Nb2 21. Rxa7 Rxa7 22. Bxa7 Nb5 23. Bc5 Na4 24. c4 Nxc5 25. cxb5 Nd3 26. Nbd2 Nxe5 27. Rb1 Nxg4 28. a4 Rc2 29. a5 Bh6 30. a6 bxa6 31. bxa6 Be3+ 32. Kf1 Bb6 33. b5 Ne3+ 34. Ke2 Nxg2 35. Ra1 Rc7 36. Ne5 Ne3 37. Nc6 Nd5 38. Kd3 Rd7 1/2-1/2

[Event "Rheinhausen-ch 11th"]
[Site "Duisburg Rheinhausen"]
[Date "2007.02.23"]
[Round "4"]
[White "Glende, Siegfried"]
[Black "Hamm, Siegfried"]
[Result "0-1"]
[ECO "A25"]
[WhiteElo "1632"]
[BlackElo "1780"]
[PlyCount "58"]
[EventDate "2007.01.12"]
[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 f5 2. Nc3 Nf6 3. g3 e5 4. d3 Bc5 5. Bg2 0-0 6. e3 a6 7. Nge2 Nc6 8. 0-0 d6 9. a3 Bd7 10. b4 Bb6 11. Bb2 Rb8 12. h3 Qe8 13. Nd5 Nxd5 14. cxd5 Ne7 15. Nc3 Rf6 16. Qe2 Ng6 17. Rad1 Qe7 18. Qd2 Rbf8 19. Ne2 R6f7 20. Kh2 f4 21. exf4 exf4 22. gxf4 Nxf4 23. Nxf4 Rxf4 24. Rde1 Qh4 25. f3 Rxf3 26. Rxf3 Rxf3 27. d4 Rf2 28. Qc3 Qf4+ 29. Kg1 Rxb2 0-1

[Event "Rheinhausen-ch 11th"]
[Site "Duisburg Rheinhausen"]
[Date "2007.02.09"]
[Round "3"]
[White "Wagner, Niklas"]
[Black "Hamm, Siegfried"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "1264"]
[BlackElo "1780"]
[PlyCount "40"]
[EventDate "2007.01.12"]
[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 Nf6 2. Nf3 e6 3. Bg5 Be7 4. g3 h6 5. Bd2 c5 6. Bg2 Nc6 7. c3 Qb6 8. Bc1 d5 9. Qb3 Qxb3 10. axb3 cxd4 11. Nxd4 Nxd4 12. cxd4 Bd7 13. 0-0 b5 14. Bf4 0-0 15. Be5 b4 16. Ra2 Rac8 17. e3 Rc2 18. Rd1 Ng4 19. Rf1 Bb5 20. Rd1 Nxf2 0-1

[Event "Rheinhausen-ch 11th"]
[Site "Duisburg Rheinhausen"]
[Date "2007.01.26"]
[Round "2"]
[White "Hamm, Siegfried"]
[Black "Pak, Raman"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "1780"]
[BlackElo "2142"]
[PlyCount "70"]
[EventDate "2007.01.12"]
[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 b6 2. d4 Bb7 3. Nc3 e6 4. Nf3 Bb4 5. Bd3 Nf6 6. Qe2 d5 7. e5 Ne4 8. 0-0 Bxc3 9. bxc3 Nxc3 10. Qe3 Ne4 11. Ba3 Nc6 12. Bxe4 dxe4 13. Qxe4 Qd7 14. Qh4 Ne7 15. Bxe7 Qxe7 16. Qxe7+ Kxe7 17. Nd2 Rhd8 18. c3 c5 19. Nb3 cxd4 20. Nxd4 Rd5 21. f4 Rc8 22. Rfc1 Rdc5 23. Rab1 Rxc3 24. Rxc3 Rxc3 25. Rb2 Ba6 26. Rd2 Rc5 27. Kf2 Bc4 28. Ke3 Bd5 29. g3 Ra5 30. Nb3 Ra3 31. Rb2 Kd7 32. g4 Ra4 33. Rf2 a5 34. h3 Ra3 35. Rb2 a4 0-1

[Event "Rheinhausen-ch 11th"]
[Site "Duisburg Rheinhausen"]
[Date "2007.01.12"]
[Round "1"]
[White "Hamm, Siegfried"]
[Black "Jakubowski, Karl"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1780"]
[BlackElo "1386"]
[PlyCount "65"]
[EventDate "2007.01.12"]
[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. d4 d5 4. exd5 Qxd5 5. Nc3 Bb4 6. dxe5 Qxd1+ 7. Kxd1 Bxc3 8. bxc3 Bg4 9. Bf4 Nge7 10. Bd3 Nd5 11. Bd2 0-0 12. Be4 Rad8 13. Kc1 Bxf3 14. gxf3 Nxe5 15. Rg1 g6 16. Bh6 Rfe8 17. f4 Nxc3 18. fxe5 Nxe4 19. f4 Rd2 20. Rh1 Re6 21. f5 Rxc2+ 22. Kxc2 Rxe5 23. Rhe1 Rc5+ 24. Kd3 Nd6 25. f6 Rh5 26. Bf4 Rh3+ 27. Kc2 h5 28. Rad1 Rf3 29. Rf1 Ra3 30. Kb1 Ra6 31. Rfe1 Kf8 32. Rc1 Ne8 33. Bh6+ 1-0

[Event "Rheinhausen-ch 10th"]
[Site "Duisburg Rheinhausen"]
[Date "2006.03.31"]
[Round "7.7"]
[White "Hamm, Siegfried"]
[Black "Remek, Uwe"]
[Result "0-1"]
[ECO "E77"]
[WhiteElo "1666"]
[BlackElo "1673"]
[PlyCount "63"]
[EventDate "2006.01.06"]
[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 g6 2. d4 Bg7 3. c4 d6 4. Nc3 Nf6 5. Be2 0-0 6. f4 c5 7. d5 e6 8. Nf3 exd5 9. exd5 Re8 10. 0-0 Ne4 11. Nxe4 Rxe4 12. Bd3 Re8 13. Qc2 f5 14. Bd2 Nd7 15. Rae1 Nf6 16. Rxe8+ Nxe8 17. Re1 Bd7 18. Ng5 Nc7 19. Bc3 Qf8 20. b4 b6 21. Qb2 Bxc3 22. Qxc3 cxb4 23. Qxb4 Re8 24. Rxe8 Qxe8 25. Kf2 Qe7 26. Nf3 Na6 27. Qa3 Nc5 28. Bc2 Bc8 29. Nd4 Ba6 30. Bb3 Nd3+ 31. Kg3 Qe3+ 32. Nf3 0-1

