[Event "SBDU-ch"]
[Site "Duisburg"]
[Date "2011.11.04"]
[Round "5"]
[White "Meinert, Thomas"]
[Black "Hamm, Michael"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "1853"]
[BlackElo "1629"]
[PlyCount "89"]
[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 Nf6 2. Nc3 c6 3. d4 d5 4. e3 e6 5. Nf3 Bd6 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 Bb7 9. 0-0 a6 10. e4 Be7 11. Bg5 h6 12. Bxf6 Bxf6 13. e5 Be7 14. Ne4 Nd7 15. Rc1 Qb6 16. Qe2 c5 17. dxc5 Nxc5 18. Qe3 Nd7 19. Qxb6 Nxb6 20. Rc7 Rb8 21. Rfc1 Nd5 22. Rxb7 Rxb7 23. Rc8+ Bd8 24. Nd6+ Kd7 25. Rxd8+ Kxd8 26. Nxb7+ Ke7 27. Be4 Rc8 28. g3 Rc7 29. Na5 Nb6 30. Nd4 Nd5 31. Kf1 f6 32. Ndc6+ Kd7 33. Bxd5 exd5 34. exf6 gxf6 35. Nb4 Kd6 36. Ke2 Ke5 37. Nac6+ Kd6 38. Kd3 Rxc6 39. Nxc6 Kxc6 40. Kd4 Kd6 41. g4 Ke6 42. f4 f5 43. h3 a5 44. Kc5 b4 45. b3 1-0

[Event "SBDU-ch"]
[Site "Duisburg"]
[Date "2011.10.21"]
[Round "4"]
[White "Hamm, Michael"]
[Black "Scharrenbroich, Torsten Michael"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1629"]
[BlackElo "1486"]
[PlyCount "88"]
[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 c5 2. c3 d6 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. Nf3 e5 6. 0-0 Ngf6 7. Re1 Be7 8. Na3 a6 9. Nc4 b5 10. Na3 0-0 11. d3 Nb6 12. Nc2 Qc7 13. Ne3 Rfe8 14. h3 Bf8 15. Nh2 Rad8 16. Nhg4 Nxg4 17. Qxg4 Re6 18. Nf5 Rg6 19. Qf3 Nc8 20. h4 Ne7 21. Be3 Nxf5 22. exf5 Rf6 23. Bg5 Be7 24. g4 d5 25. Bxf6 Bxf6 26. g5 Be7 27. f6 Bf8 28. fxg7 Bxg7 29. h5 Qe7 30. Qf5 f6 31. g6 h6 32. Re2 d4 33. Rae1 c4 34. cxd4 Rxd4 35. Qc8+ Rd8 36. Qxa6 Qd7 37. Re4 f5 38. R4e2 cxd3 39. Rd2 e4 40. Qa3 f4 41. Qb3+ Kh8 42. Rxe4 Qg4+ 43. Kf1 Qh3+ 44. Kg1 f3 0-1

[Event "SBDU-ch"]
[Site "Duisburg"]
[Date "2011.10.07"]
[Round "3"]
[White "Imbierowicz, Dirk"]
[Black "Hamm, Michael"]
[Result "0-1"]
[ECO "C44"]
[WhiteElo "1443"]
[BlackElo "1629"]
[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 e5 2. Nf3 Nc6 3. c3 Nf6 4. Qc2 d5 5. Bb5 Bd6 6. exd5 Nxd5 7. 0-0 Bd7 8. d3 0-0 9. Nbd2 a6 10. Bc4 Nf6 11. Ne4 b5 12. Bb3 Nxe4 13. dxe4 Na5 14. Be3 Nxb3 15. Qxb3 c5 16. c4 bxc4 17. Qxc4 Bb5 18. Qd5 Bxf1 19. Kxf1 Qe7 20. Nd2 Rac8 21. Nc4 Rfd8 22. Rd1 Bb8 23. Bxc5 Rxd5 0-1

[Event "SBDU-ch"]
[Site "Duisburg"]
[Date "2011.09.23"]
[Round "2"]
[White "Hamm, Michael"]
[Black "Leers Fischer, Hans"]
[Result "0-1"]
[ECO "C06"]
[WhiteElo "1629"]
[BlackElo "1876"]
[PlyCount "44"]
[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 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. Nf4 Nxd4 10. Qh5+ Ke7 11. Ng6+ hxg6 12. Qxh8 Nxe5 13. Qh3 Kf7 14. 0-0 Bd6 15. Bb1 Bd7 16. Re1 Qc7 17. Nb3 Nxb3 18. axb3 a6 19. Qc3 Nc6 20. g3 Bb4 21. Qe3 Bxe1 22. Qxe1 Nd4 0-1

[Event "SBDU-ch"]
[Site "Duisburg"]
[Date "2011.09.09"]
[Round "1"]
[White "Eickholt, Marc"]
[Black "Hamm, Michael"]
[Result "0-1"]
[ECO "C90"]
[WhiteElo "1418"]
[BlackElo "1629"]
[PlyCount "70"]
[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. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. d3 d6 9. c3 Re8 10. Nbd2 Bf8 11. Ng5 d5 12. a4 Rb8 13. exd5 Nxd5 14. Qh5 Nf6 15. Bxf7+ Kh8 16. Qh4 h6 17. Bg6 Qd7 18. Nf7+ Kg8 19. Ne4 Nxe4 20. Rxe4 Re6 21. Nxh6+ gxh6 22. Bf5 Qe7 23. Qg4+ Bg7 24. Bxe6+ Bxe6 25. Qg6 Rf8 26. Qg3 Bf5 27. Re1 Rf6 28. Qe3 b4 29. Bd2 Rg6 30. Kf1 Qh4 31. Ke2 Rxg2 32. Kd1 Rxf2 33. Kc2 Qxh2 34. Rh1 Rxd2+ 35. Qxd2 b3+ 0-1

[Event "Rheinhausen-ch"]
[Site "Rheinhausen"]
[Date "2011.03.25"]
[Round "7"]
[White "Zahn, Richard"]
[Black "Hamm, Michael"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1965"]
[BlackElo "1508"]
[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 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Bg5 Bc5 6. Nxc6 bxc6 7. Nd2 d6 8. Be2 Rb8 9. 0-0 h6 10. Bh4 g5 11. Bg3 Qe7 12. Bd3 Bg4 13. Qc1 Nh5 14. Nb3 Nxg3 15. hxg3 Bb6 16. Qd2 Qf6 17. c3 h5 18. Rfe1 h4 19. e5 dxe5 20. Rxe5+ Kf8 21. Nc5 Qxe5 22. Nd7+ Bxd7 0-1

[Event "Rheinhausen-ch"]
[Site "Rheinhausen"]
[Date "2011.03.11"]
[Round "6"]
[White "Plueckelmann, Thomas"]
[Black "Hamm, Michael"]
[Result "0-1"]
[ECO "A70"]
[WhiteElo "1701"]
[BlackElo "1508"]
[PlyCount "46"]
[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 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. h3 Bg7 8. Nf3 0-0 9. Bd3 b5 10. Bxb5 Nxe4 11. Bd2 Nxd2 12. Nxd2 Qa5 13. Qb3 Na6 14. Nc4 Qc7 15. 0-0 Rb8 16. Qa4 Nb4 17. a3 Nd3 18. Nxd6 Nxb2 19. Qc2 Qxd6 20. Rab1 Bf5 21. Qxb2 Bxb1 22. Rxb1 a6 23. Qd2 Bxc3 0-1

[Event "Rheinhausen-ch"]
[Site "Rheinhausen"]
[Date "2011.02.25"]
[Round "5"]
[White "Hamm, Michael"]
[Black "Waschkewitz, Stefan"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1508"]
[BlackElo "1726"]
[PlyCount "79"]
[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 d5 2. exd5 Nf6 3. Bb5+ Bd7 4. Be2 Nxd5 5. d4 Nc6 6. c4 Nb6 7. Nc3 g6 8. Nf3 Bg7 9. h3 0-0 10. 0-0 e5 11. d5 Ne7 12. c5 Nbc8 13. Qb3 b6 14. c6 Be8 15. Bg5 Nd6 16. Rfe1 f6 17. Bd2 Bf7 18. Rad1 Nef5 19. g4 Ne7 20. Bf1 Nxc6 21. Be3 Ne7 22. Bg2 f5 23. Ng5 fxg4 24. hxg4 Kh8 25. Nxf7+ Rxf7 26. Ne4 Nec8 27. Ng5 Rd7 28. Bc1 Bf6 29. Ne6 Qe7 30. g5 Bg7 31. Qh3 Nb7 32. Kh2 Ncd6 33. Rh1 Re8 34. Kg1 Bf8 35. b3 Nd8 36. Bb2 Nxe6 37. Bxe5+ Kg8 38. dxe6 Qxe6 39. Bd5 Nf7 40. Qxh7# 1-0

[Event "Rheinhausen-ch"]
[Site "Rheinhausen"]
[Date "2011.02.18"]
[Round "4"]
[White "Bajonczak, Helmut"]
[Black "Hamm, Michael"]
[Result "0-1"]
[ECO "A06"]
[WhiteElo "1198"]
[BlackElo "1508"]
[PlyCount "52"]
[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. Nf3 Nf6 2. d3 d5 3. g3 Nc6 4. c3 Bg4 5. Nbd2 e5 6. Qc2 Be7 7. Bg2 Qd7 8. 0-0 h5 9. h4 Bh3 10. Ng5 Bxg2 11. Kxg2 Ng4 12. Ndf3 f6 13. Nh3 0-0-0 14. a4 Rdg8 15. e4 d4 16. Bd2 Nh6 17. b4 dxc3 18. Bxc3 Nxb4 19. Bxb4 Bxb4 20. Rfd1 Nf7 21. a5 g5 22. Nhg1 gxh4 23. Nxh4 Qg4 24. Ngf3 Ng5 25. Qe2 Nh3 26. Rh1 Nf4+ 0-1

[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 "Schumacher, Timo"]
[Black "Hamm, Michael"]
[Result "0-1"]
[ECO "C53"]
[WhiteElo "1341"]
[BlackElo "1508"]
[PlyCount "60"]
[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 Bc5 5. c3 Qe7 6. Ng5 Nh6 7. b4 Bxb4 8. cxb4 Qxb4+ 9. Nd2 Ne5 10. Qb3 Qa5 11. Bd5 c6 12. f4 cxd5 13. fxe5 dxe4 14. Ngxe4 Qxe5 15. 0-0 0-0 16. Ba3 Re8 17. Nd6 Qe3+ 18. Rf2 Re6 19. Qb4 Ng4 20. N2e4 Nxf2 21. Nf5 Nd3+ 22. Nxe3 Nxb4 23. Bxb4 Rxe4 24. Nd5 b6 25. Rc1 Bb7 26. Ne7+ Kh8 27. Rc7 Bc6 28. Nc8 Re2 29. Kf1 Rxa2 30. Nd6 Bxg2+ 0-1

[Event "Rheinhausen-ch"]
[Site "Rheinhausen"]
[Date "2011.01.08"]
[Round "1"]
[White "Hamm, Michael"]
[Black "Waldmann, Kai"]
[Result "0-1"]
[ECO "C07"]
[WhiteElo "1508"]
[BlackElo "1951"]
[PlyCount "86"]
[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 e6 2. d4 d5 3. Nd2 c5 4. c3 Nc6 5. Ngf3 cxd4 6. cxd4 Nf6 7. e5 Nd7 8. Be2 f6 9. exf6 Nxf6 10. 0-0 Bd6 11. Re1 0-0 12. Nf1 Bd7 13. h3 Qb6 14. a3 Rae8 15. b4 Nb8 16. Bb2 Bb5 17. N1h2 Ne4 18. Ng4 Nd7 19. Nd2 Nxd2 20. Qxd2 Bf4 21. Qd1 Bxe2 22. Rxe2 Nf6 23. Ne5 Qb5 24. Nd3 Bb8 25. Nc5 Qc6 26. Rc1 Qd6 27. g3 b6 28. Na6 Ne4 29. Qd3 Rf6 30. Nxb8 Qxb8 31. Rf1 Ref8 32. Rxe4 dxe4 33. Qxe4 Qd6 34. f4 Qd5 35. Re1 Rc8 36. Qd3 Rf7 37. Re5 Qc4 38. Qxc4 Rxc4 39. Re2 Rfc7 40. d5 exd5 41. Be5 Rc2 42. Re3 R7c4 43. Rd3 Ra2 0-1

[Event "Duisburg SBDU-ch"]
[Site "Duisburg Rheinhausen"]
[Date "2010.12.17"]
[Round "7"]
[White "Hamm, Michael"]
[Black "Kerkhoff, Johannes"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1609"]
[BlackElo "1416"]
[PlyCount "37"]
[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 d6 2. d4 b6 3. Nc3 Bb7 4. f4 e6 5. Nf3 Nd7 6. Bd3 c6 7. 0-0 d5 8. f5 Be7 9. fxe6 fxe6 10. e5 Nf8 11. Be3 h6 12. Ne1 g6 13. Qg4 Kd7 14. Bxg6 Bg5 15. Rf7+ Ne7 16. Bxg5 Nfxg6 17. Bxe7 Nxe7 18. Nd3 Qg8 19. Rg7 1-0

[Event "Duisburg SBDU-ch"]
[Site "Duisburg Rheinhausen"]
[Date "2010.11.12"]
[Round "5"]
[White "Eickholt, Marc"]
[Black "Hamm, Michael"]
[Result "1-0"]
[ECO "A70"]
[WhiteElo "1321"]
[BlackElo "1609"]
[PlyCount "123"]
[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 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. h3 Bg7 8. Nf3 0-0 9. Bd3 Re8 10. 0-0 Na6 11. a3 Nc7 12. Bf4 a6 13. a4 Rb8 14. Rb1 b5 15. b4 cxb4 16. Rxb4 a5 17. Rb1 b4 18. Nb5 Nxb5 19. Bxb5 Rxe4 20. Bh2 Bb7 21. Bc6 Bh6 22. Nd4 Nxd5 23. Bxd5 Bxd5 24. Nb5 Bc4 25. Nxd6 Bxf1 26. Nxe4 Qxd1 27. Rxd1 Re8 28. Nf6+ Kf8 29. Nxe8 Bc4 30. Nc7 Bb3 31. Bd6+ Kg7 32. Ne8+ Kg8 33. Re1 Bd2 34. Re2 Bc3 35. Bc7 Bd1 36. Re3 b3 37. Rxc3 b2 38. Nf6+ Kg7 39. Be5 b1Q 40. Ng4+ Kf8 41. Rc8+ Ke7 42. Rc7+ Kd8 43. Nf6 Bxa4+ 44. Kh2 Qf5 45. f4 h5 46. Rxf7 Bc6 47. Bd6 Kc8 48. Rc7+ Kb8 49. Rxc6+ Kb7 50. Rc7+ Kb6 51. Nd7+ Ka6 52. Rc6+ Kb7 53. Rc7+ Ka6 54. Nc5+ Kb5 55. Nb3 Ka4 56. Rb7 Qd5 57. Nc5+ Ka3 58. Rb3+ Ka2 59. Rd3 Qc4 60. Rd2+ Kb1 61. Nd3 Qc3 62. Rb2+ 1-0

[Event "Duisburg SBDU-ch"]
[Site "Duisburg Rheinhausen"]
[Date "2010.10.29"]
[Round "4"]
[White "Hamm, Michael"]
[Black "Drygajlo, Lars"]
[Result "0-1"]
[ECO "B03"]
[WhiteElo "1609"]
[BlackElo "1419"]
[PlyCount "66"]
[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 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. f4 dxe5 6. fxe5 e6 7. Nf3 Be7 8. Be3 0-0 9. Bd3 N8d7 10. Qc2 h6 11. Nc3 c5 12. d5 exd5 13. cxd5 c4 14. Bh7+ Kh8 15. d6 Bg5 16. Bxg5 hxg5 17. Bf5 Re8 18. 0-0-0 Nxe5 19. Nb5 Bxf5 20. Qxf5 Nd3+ 21. Rxd3 cxd3 22. Qxd3 g4 23. Nfd4 Qg5+ 24. Kb1 Re3 25. Qc2 Rae8 26. b3 Re1+ 27. Rxe1 Rxe1+ 28. Kb2 Qe5 29. Qc7 Re2+ 30. Ka3 Rxg2 31. Qd8+ Kh7 32. d7 Qc5+ 33. b4 Qc1+ 0-1

[Event "Duisburg SBDU-ch"]
[Site "Duisburg Rheinhausen"]
[Date "2010.10.01"]
[Round "2"]
[White "Plueckelmann, Thomas"]
[Black "Hamm, Michael"]
[Result "1-0"]
[ECO "A62"]
[WhiteElo "1681"]
[BlackElo "1609"]
[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. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. Nf3 g6 7. g3 Bg7 8. Bg2 a6 9. a4 0-0 10. 0-0 Bg4 11. Nd2 Nbd7 12. h3 Bf5 13. e4 Nxd5 14. Nxd5 Be6 15. Nc4 Ne5 16. Nxd6 Bg4 17. Nxb7 Bxd1 18. Nxd8 Bb3 19. Nb7 Nd3 20. Nc3 Rab8 21. Na5 Be6 22. Ra3 Nxc1 23. Rxc1 Rxb2 24. Nd5 Bd4 25. Rf1 f5 26. exf5 Bxf5 27. Ne7+ Kg7 28. Nxf5+ Rxf5 29. Rf3 Rxf3 30. Bxf3 Rb4 31. Bd1 Rb2 32. Nb3 Kf6 33. Nxd4 cxd4 34. Re1 a5 35. Kf1 h5 36. Re2 Rxe2 37. Kxe2 Ke5 38. Kd3 Kd5 39. Bb3+ 1-0

[Event "Duisburg SBDU-ch"]
[Site "Duisburg Rheinhausen"]
[Date "2010.09.17"]
[Round "1"]
[White "Hamm, Michael"]
[Black "Pak, Aliaksandr"]
[Result "1/2-1/2"]
[ECO "C62"]
[WhiteElo "1609"]
[BlackElo "1380"]
[PlyCount "87"]
[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. Bb5 d6 4. 0-0 Bd7 5. d4 exd4 6. Nxd4 Nxd4 7. Bxd7+ Qxd7 8. Qxd4 Nf6 9. e5 dxe5 10. Qxe5+ Be7 11. Re1 Rd8 12. Nc3 a6 13. Bg5 Qd6 14. Qe3 Rd7 15. Rad1 Qb6 16. Qe2 Qc5 17. Rxd7 Kxd7 18. Be3 Qc6 19. Rd1+ Bd6 20. Bf4 Rd8 21. Bxd6 cxd6 22. Qd3 Ke7 23. h3 Kf8 24. g4 h6 25. b3 b5 26. f3 Qc5+ 27. Kg2 d5 28. Ne4 Nxe4 29. fxe4 Qa3 30. exd5 Qxa2 31. Rd2 Qb2 32. c4 Qe5 33. Re2 Qg5 34. Qh7 f5 35. Qxf5+ Qxf5 36. gxf5 bxc4 37. bxc4 Rc8 38. Re4 a5 39. d6 Re8 40. Rd4 Rb8 41. c5 Rb4 42. Rd5 Ke8 43. d7+ Kd8 44. c6 1/2-1/2

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2010.07.24"]
[Round "8"]
[White "Hamm, Michael"]
[Black "Benke, Werner"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1899"]
[BlackElo "1518"]
[PlyCount "95"]
[EventDate "2010.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[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 Be7 4. Ngf3 dxe4 5. dxe4 Nf6 6. e5 Nd5 7. Bd3 Nf4 8. Bf1 0-0 9. g3 Ng6 10. Bd3 c5 11. h4 Qc7 12. Nc4 h5 13. 0-0 Rd8 14. Qe2 Nc6 15. Bxg6 fxg6 16. Qe4 Kh7 17. Ng5+ Bxg5 18. Bxg5 Rd4 19. Qe2 b5 20. Nd6 Nxe5 21. Nxb5 Qb6 22. Nxd4 Qd6 23. Rae1 Bb7 24. f3 Qxd4+ 25. Be3 Qd5 26. Kg2 Rd8 27. Bf4 Nxf3 28. Qxf3 Qd7 29. Re4 e5 30. Qe3 Qf5 31. Re1 exf4 32. gxf4 Rd4 33. Qf2 Rxe4 34. Rxe4 Bxe4+ 35. Kh2 Bxc2 36. a3 Bb3 37. Kg2 Be6 38. Kf1 Qd3+ 39. Qe2 Bc4 40. Qxd3 Bxd3+ 41. Kf2 c4 42. Ke3 Bc2 43. Kd4 Bb3 44. Kc5 g5 45. fxg5 Kg6 46. a4 Bxa4 47. Kxc4 Bd1 48. Kd5 0-1

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2010.07.23"]
[Round "7"]
[White "Fistoul, Boris"]
[Black "Hamm, Michael"]
[Result "0-1"]
[ECO "D13"]
[WhiteElo "1468"]
[BlackElo "1899"]
[PlyCount "104"]
[EventDate "2010.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nf3 Nf6 5. Nc3 e6 6. Bf4 Bb4 7. Qa4+ Nc6 8. Ne5 Qa5 9. Qxa5 Nxa5 10. e3 Ne4 11. Rc1 0-0 12. Bd3 Nxc3 13. bxc3 Bd6 14. 0-0 f6 15. Nf3 Bxf4 16. exf4 Bd7 17. Rfe1 Rac8 18. Nd2 b5 19. Nb3 Nb7 20. Re2 Rc7 21. Rec2 Rfc8 22. g3 a5 23. Nd2 Nd6 24. Nb3 Nb7 25. Nd2 a4 26. Nb1 Nd6 27. Na3 Kf7 28. Kf1 g6 29. Ke2 Ke7 30. Kd2 Ne4+ 31. Bxe4 dxe4 32. Rb1 e5 33. dxe5 fxe5 34. Nxb5 Rc5 35. Na3 Rd5+ 36. Ke1 exf4 37. gxf4 Rd3 38. Rbc1 Rh3 39. Nb1 Rxh2 40. c4 Bf5 41. Rc3 h5 42. Re3 Rh1+ 43. Kd2 Rxc1 44. Kxc1 Rxc4+ 45. Rc3 Rxc3+ 46. Nxc3 h4 47. Ne2 Ke6 48. Kb2 Bg4 49. Nc3 Kf5 50. Nxa4 h3 51. Nc3 h2 52. Ne2 Bxe2 0-1

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2010.07.22"]
[Round "6"]
[White "Hamm, Michael"]
[Black "Ziemek, Gerhard"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1899"]
[BlackElo "1727"]
[PlyCount "46"]
[EventDate "2010.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nc6 3. d4 cxd4 4. cxd4 g6 5. Nf3 Bg7 6. Bc4 Nf6 7. e5 Ne4 8. 0-0 d5 9. Bd3 Bg4 10. h3 Bf5 11. Be3 Qd7 12. a3 0-0 13. Nh4 Bxh3 14. gxh3 Qxh3 15. Ng2 f5 16. Nf4 Qh4 17. Ne6 Rf7 18. Nxg7 Kxg7 19. Bxe4 fxe4 20. Nc3 Rf3 21. Re1 Raf8 22. Qd2 Qg4+ 23. Kf1 Rh3 0-1

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2010.07.21"]
[Round "5"]
[White "Valenta, Richard"]
[Black "Hamm, Michael"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "1732"]
[BlackElo "1899"]
[PlyCount "49"]
[EventDate "2010.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Bf4 e6 5. e3 Nbd7 6. Be2 dxc4 7. Bxc4 b5 8. Bd3 Bb7 9. Nbd2 a6 10. a4 Rc8 11. 0-0 Be7 12. Nb3 0-0 13. Qd2 b4 14. Ne5 Nh5 15. Qe2 Nxf4 16. exf4 Nb8 17. Bc4 Rc7 18. Rfd1 Bc8 19. Rac1 Bd6 20. Nc5 a5 21. Nb3 Re7 22. Bd3 Bb7 23. Be4 Qc7 24. Rd3 Ba6 25. Bxh7+ 1-0

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2010.07.20"]
[Round "4"]
[White "Hamm, Michael"]
[Black "Stukemeier, Ralf"]
[Result "1-0"]
[ECO "C68"]
[WhiteElo "1899"]
[BlackElo "1865"]
[PlyCount "47"]
[EventDate "2010.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 Ne7 6. Nxe5 Qd4 7. Qh5 g6 8. Qg5 Bg7 9. Nd3 b6 10. Nc3 c5 11. b3 f5 12. Bb2 Qd6 13. e5 Qd8 14. Rae1 Bb7 15. Re2 h6 16. Qg3 g5 17. h4 gxh4 18. Qxh4 0-0 19. Nf4 Qd7 20. Nh5 Kh7 21. Nxg7 Kxg7 22. e6 Qd8 23. Nd5+ Kh7 24. Nxe7 1-0

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2010.07.19"]
[Round "3"]
[White "Terhuven, Patrick"]
[Black "Hamm, Michael"]
[Result "0-1"]
[ECO "C57"]
[WhiteElo "1285"]
[BlackElo "1899"]
[PlyCount "90"]
[EventDate "2010.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 b5 6. dxc6 bxc4 7. Nc3 Bg4 8. f3 Bf5 9. 0-0 Bc5+ 10. Kh1 0-0 11. Nge4 Nxe4 12. fxe4 Be6 13. d3 cxd3 14. Qxd3 Qxd3 15. cxd3 Rfd8 16. Rf3 Rd6 17. Be3 Bxe3 18. Rxe3 Rxc6 19. Nd5 Kf8 20. Ree1 Re8 21. b3 Rd8 22. Nb4 Rb6 23. Nd5 Bxd5 24. exd5 Rxd5 25. Re3 Rbd6 26. Rd1 f5 27. Rf1 g6 28. g4 f4 29. Re4 Kg7 30. g5 Kf7 31. d4 exd4 32. Rexf4+ Ke6 33. Rf6+ Kd7 34. Rf7+ Kc6 35. Rc1+ Rc5 36. Rxc7+ Kxc7 37. Rxc5+ Kb6 38. Rc1 d3 39. Kg2 Rd5 40. h4 Rd4 41. Rd1 Kc5 42. a3 Rd7 43. Kf3 Kd4 44. Rc1 d2 45. Ke2 dxc1Q 0-1

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2010.07.18"]
[Round "2"]
[White "Hamm, Michael"]
[Black "Singh, Marcel"]
[Result "0-1"]
[ECO "B03"]
[WhiteElo "1899"]
[BlackElo "1909"]
[PlyCount "74"]
[EventDate "2010.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. f4 dxe5 6. fxe5 Nc6 7. Nf3 Bg4 8. Be3 Bxf3 9. gxf3 e6 10. Nc3 Qh4+ 11. Bf2 Qf4 12. c5 Nc8 13. Nb5 Kd7 14. Qd3 N8e7 15. Bg2 Rd8 16. 0-0 Kc8 17. Nd6+ cxd6 18. cxd6 Nf5 19. Rac1 Kb8 20. Rc4 Nxd6 21. Rxc6 bxc6 22. exd6 Bxd6 23. Bg3 Qf5 24. Qxf5 exf5 25. f4 Kb7 26. Bh3 g6 27. Bh4 Rde8 28. Bf6 Rhg8 29. Rf2 Re1+ 30. Bf1 Rge8 31. Kg2 R8e4 32. Be5 Bc7 33. d5 cxd5 34. Rd2 f6 35. Bd3 fxe5 36. Bxe4 Rxe4 37. Rxd5 exf4 0-1

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2010.07.17"]
[Round "1"]
[White "Taube, Benedikt"]
[Black "Hamm, Michael"]
[Result "0-1"]
[ECO "C27"]
[WhiteElo "1252"]
[BlackElo "1899"]
[PlyCount "118"]
[EventDate "2010.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. Bc4 Nxe4 4. Qh5 Nd6 5. Bb3 Nc6 6. Nb5 g6 7. Qf3 f5 8. Qd5 Qe7 9. Nxc7+ Kd8 10. Nxa8 b6 11. Nxb6 axb6 12. d3 Bb7 13. Qf3 Nd4 14. Qh3 g5 15. f3 h5 16. Qg3 f4 17. Qf2 Kc7 18. c3 Nxb3 19. axb3 Bg7 20. Ne2 Nf5 21. Ra4 d5 22. 0-0 g4 23. Nxf4 exf4 24. Bxf4+ Kc6 25. Rb4 Qc5 26. d4 Qxb4 27. cxb4 Bxd4 28. Rc1+ Kb5 29. fxg4 hxg4 30. Re1 Bxf2+ 31. Kxf2 Kxb4 32. Re6 Kb5 33. Bc7 Rh6 34. Rxh6 Nxh6 35. h3 gxh3 36. gxh3 Bc8 37. h4 Bg4 38. Ke3 Kc5 39. b4+ Kc6 40. Bd8 Nf7 41. Bf6 Kb5 42. Kd4 Bf3 43. Be7 Nh6 44. Bf8 Nf5+ 45. Kc3 Nxh4 46. Kd3 Nf5 47. Kc3 Be4 48. Kd2 Kc4 49. Kc1 b5 50. Bc5 Kb3 51. Bf2 Kxb4 52. Kd2 Kb3 53. Kc1 Nd6 54. Bd4 Kc4 55. Bg1 d4 56. Kd2 b4 57. b3+ Kd5 58. Ke2 Bc2 59. Kd2 Bxb3 0-1

[Event "Duesseldorf Nord Cup 9th GrJ"]
[Site "Duesseldorf"]
[Date "2009.08.16"]
[Round "5"]
[White "Baier, Frederic"]
[Black "Hamm, Michael"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1594"]
[BlackElo "1917"]
[PlyCount "56"]
[EventDate "2009.08.14"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Nf3 Bf5 5. d4 c6 6. Be2 Nd7 7. 0-0 Ngf6 8. Bf4 e6 9. Bd3 Bb4 10. Ne2 0-0 11. c3 Bxd3 12. Qxd3 Be7 13. Ng3 Nd5 14. Bd2 Qc7 15. Rfe1 N7f6 16. Ne4 Nxe4 17. Rxe4 Rad8 18. Qc2 c5 19. dxc5 Qxc5 20. b3 Bf6 21. Rc1 Rfe8 22. c4 Nb4 23. Be3 Qxe3 24. Rxe3 Nxc2 25. Rxc2 Rd1+ 26. Re1 Red8 27. Rc1 Rxe1+ 28. Rxe1 Kf8 1/2-1/2

[Event "Duesseldorf Nord Cup 9th GrJ"]
[Site "Duesseldorf"]
[Date "2009.08.16"]
[Round "4"]
[White "Hamm, Michael"]
[Black "Schumacher, Peter"]
[Result "1-0"]
[ECO "B14"]
[WhiteElo "1917"]
[BlackElo "1621"]
[PlyCount "117"]
[EventDate "2009.08.14"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Nf3 Be7 8. Qb3 Na5 9. Qc2 Nxc4 10. Bxc4 dxc4 11. Qa4+ Bd7 12. Qxc4 Rc8 13. Qb3 Qc7 14. Ne5 0-0 15. 0-0 a6 16. Rac1 Bc6 17. Nxc6 bxc6 18. Qa4 Qb6 19. Rc2 Rfd8 20. Be3 Nd5 21. Ne4 f5 22. Nc5 Kf7 23. Qxa6 Qxa6 24. Nxa6 Rd6 25. a3 Ra8 26. Nc5 Bf6 27. Nd3 Ne7 28. Ne5+ Ke8 29. Rfc1 f4 30. Bxf4 Rxd4 31. Bg3 Rad8 32. Kf1 Bxe5 33. Bxe5 Rg4 34. h3 Rg5 35. f4 Rf5 36. g4 Rf7 37. Ke2 Rd5 38. Rc5 Ng6 39. Rxd5 cxd5 40. Rc8+ Kd7 41. Rc7+ Ke8 42. Rxf7 Kxf7 43. b4 Nxe5 44. fxe5 Ke7 45. Kd3 Kd7 46. b5 Kc7 47. Kd4 Kb6 48. a4 g5 49. Kc3 Kb7 50. Kb4 Ka8 51. Kc5 Kb7 52. a5 Ka7 53. a6 Kb8 54. b6 Ka8 55. Kc6 d4 56. Kc7 d3 57. b7+ Ka7 58. b8Q+ Kxa6 59. Qb6# 1-0

[Event "Duesseldorf Nord Cup 9th GrJ"]
[Site "Duesseldorf"]
[Date "2009.08.15"]
[Round "3"]
[White "Hamm, Michael"]
[Black "Jaskolka, Klaus"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1917"]
[BlackElo "1521"]
[PlyCount "70"]
[EventDate "2009.08.14"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 h6 5. Bc4 Nf6 6. Nc3 Bg4 7. f3 Bd7 8. 0-0 a6 9. f4 Bg4 10. Qe1 Be7 11. h3 Bc8 12. Be2 0-0 13. Qg3 c5 14. Nb3 Be6 15. e5 Nd5 16. f5 Bh4 17. Qg4 Nxc3 18. bxc3 Bxb3 19. Bxh6 Bf6 20. exf6 Qxf6 21. Bg5 Qxc3 22. cxb3 Nc6 23. f6 Rfe8 24. fxg7 Qxg7 25. Bf6 Qxg4 26. Bxg4 Ne5 27. Bf5 b5 28. Rf4 a5 29. Rd1 Ra6 30. Rh4 Ng6 31. Rh6 d5 32. Bg5 a4 33. h4 Rea8 34. h5 f6 35. Rxg6+ Kf7 1-0

[Event "Duesseldorf Nord Cup 9th GrJ"]
[Site "Duesseldorf"]
[Date "2009.08.14"]
[Round "1"]
[White "Hamm, Michael"]
[Black "Hobusch, Jan"]
[Result "1/2-1/2"]
[ECO "B10"]
[WhiteElo "1917"]
[BlackElo "1545"]
[PlyCount "72"]
[EventDate "2009.08.14"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c6 2. d3 d5 3. Nd2 dxe4 4. dxe4 e6 5. Ngf3 Nd7 6. Nc4 Ngf6 7. e5 Nd5 8. Nd6+ Bxd6 9. exd6 0-0 10. c4 N5f6 11. Bd3 Qa5+ 12. Bd2 Qc5 13. Bc3 Kh8 14. Qc2 Qxd6 15. 0-0-0 Qc7 16. Bb4 c5 17. Bc3 b6 18. h4 Bb7 19. Rh3 e5 20. Ng5 e4 21. Nxe4 Bxe4 22. Bxe4 Qf4+ 23. Re3 Rae8 24. g3 Qh6 25. Bd2 Nxe4 26. Rxe4 Qc6 27. Rf4 Rd8 28. Bc3 f6 29. h5 Rfe8 30. Qf5 Ne5 31. Rxd8 Rxd8 32. Bxe5 Qh1+ 33. Kc2 Qd1+ 34. Kc3 Qd2+ 35. Kb3 Qb4+ 36. Kc2 Qd2+ 1/2-1/2

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2009.07.12"]
[Round "9"]
[White "Huebben, Dominik"]
[Black "Hamm, Michael"]
[Result "1-0"]
[ECO "C27"]
[WhiteElo "1383"]
[BlackElo "1917"]
[PlyCount "65"]
[EventDate "2009.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. Bc4 Nxe4 4. Qh5 Nd6 5. Bb3 Nc6 6. Nb5 g6 7. Qf3 f5 8. Qd5 Qe7 9. Nxc7+ Kd8 10. Nxa8 b6 11. Nf3 Bb7 12. d4 Nxd4 13. Bg5 Qxg5 14. Nxg5 Bxd5 15. Bxd5 Nxc2+ 16. Ke2 Nb4 17. Nf7+ Nxf7 18. Bxf7 Bh6 19. Rad1 Ke7 20. Nc7 Kxf7 21. Rxd7+ Kf6 22. Rhd1 Nc2 23. R1d6+ Kg5 24. Ne6+ Kh5 25. Rxa7 b5 26. Rd3 Nd4+ 27. Nxd4 exd4 28. Rxd4 Re8+ 29. Kf3 g5 30. g3 g4+ 31. Kg2 Re2 32. Rxh7 Kg6 33. Rxh6+ 1-0

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2009.07.11"]
[Round "8"]
[White "Hamm, Michael"]
[Black "Backes, Juergen"]
[Result "1/2-1/2"]
[ECO "B09"]
[WhiteElo "1917"]
[BlackElo "1474"]
[PlyCount "75"]
[EventDate "2009.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[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. Nc3 d6 4. f4 Nf6 5. Bc4 0-0 6. Nf3 c5 7. Be3 Ng4 8. Bg1 Qb6 9. b3 cxd4 10. Nxd4 Bxd4 11. Bxd4 Qd8 12. Nd5 Nc6 13. Bb2 e5 14. Qd2 Be6 15. 0-0-0 Bxd5 16. Bxd5 Qb6 17. Rde1 Rac8 18. Bxc6 Rxc6 19. h3 Rfc8 20. c4 Nf6 21. fxe5 dxe5 22. Bxe5 Rd8 23. Qf4 Nh5 24. Qf3 Re8 25. Bc3 Qc7 26. e5 b5 27. g4 Ng7 28. Ba5 Qc8 29. Rhf1 Re7 30. Bb4 Rd7 31. Re2 Ne6 32. Rd2 bxc4 33. Kb2 Rxd2+ 34. Bxd2 Qd7 35. Bc3 cxb3 36. axb3 Rb6 37. Rd1 Qb5 38. Qd5 1/2-1/2

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2009.07.10"]
[Round "7"]
[White "Mueller, Rene"]
[Black "Hamm, Michael"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "1749"]
[BlackElo "1917"]
[PlyCount "51"]
[EventDate "2009.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bc4 Be7 5. d4 exd4 6. Nxd4 Ne5 7. Be2 Bb4 8. Bg5 0-0 9. f4 Ng6 10. e5 h6 11. exf6 hxg5 12. fxg5 gxf6 13. 0-0 Bxc3 14. bxc3 fxg5 15. Bd3 Nf4 16. Rxf4 gxf4 17. Qg4+ Kh8 18. Qh5+ Kg7 19. Qh7+ Kf6 20. Qh6+ Ke5 21. Re1+ Kd5 22. Qxf4 d6 23. Qe4+ Kc5 24. Nb3+ Kb6 25. Qb4+ Kc6 26. Bb5+ 1-0

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2009.07.09"]
[Round "6"]
[White "Hamm, Michael"]
[Black "Meyer, Susanne"]
[Result "1-0"]
[ECO "C34"]
[WhiteElo "1917"]
[BlackElo "1793"]
[PlyCount "89"]
[EventDate "2009.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 d6 4. d4 g5 5. h4 g4 6. Ng1 h5 7. Bxf4 Be7 8. g3 Nf6 9. Nc3 Nc6 10. Qd2 Bf8 11. 0-0-0 Bg7 12. Bb5 Bd7 13. Nge2 a6 14. Bd3 Qe7 15. Bg5 0-0-0 16. Nd5 Qe6 17. Nef4 Nxe4 18. Nxe6 Nxd2 19. Nxd8 Nxd8 20. Rxd2 Ne6 21. Bf6 Bc6 22. Ne7+ Kd7 23. Nxc6 Bxf6 24. d5 bxc6 25. dxe6+ fxe6 26. Bxa6 Be5 27. Rg2 Rf8 28. Rf1 Rxf1+ 29. Bxf1 d5 30. c3 Ke7 31. a4 Kd6 32. Kc2 c5 33. Kd3 c4+ 34. Ke3 c5 35. Bxc4 dxc4 36. Ke4 Bf6 37. Rf2 Bg7 38. Rf7 Be5 39. Rh7 Bxg3 40. Rxh5 Be1 41. a5 g3 42. Kf3 Bxc3 43. a6 Kc6 44. Rxc5+ Kb6 45. Rb5+ 1-0

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2009.07.08"]
[Round "5"]
[White "Luegger, Meinolf"]
[Black "Hamm, Michael"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1578"]
[BlackElo "1917"]
[PlyCount "81"]
[EventDate "2009.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Bf4 Ne4 6. Qd3 Nxc3 7. Qxc3 Qxc3+ 8. bxc3 c6 9. Bd3 Nd7 10. Nf3 Nf6 11. h3 e6 12. 0-0 Nd5 13. Bd2 Bd6 14. g3 0-0 15. Rab1 b6 16. c4 Nf6 17. Rfe1 c5 18. c3 Bb7 19. Ng5 Rac8 20. Rb3 h6 21. Ne4 Nxe4 22. Bxe4 Bxe4 23. Rxe4 cxd4 24. Rxd4 Rfd8 25. Kf1 Bc5 26. Rxd8+ Rxd8 27. Rb2 Kf8 28. Ke2 Ke7 29. a4 Kd7 30. a5 Kc6 31. a6 Rd7 32. Bf4 f6 33. g4 e5 34. Bg3 Be7 35. Rb5 g5 36. f3 Bc5 37. Be1 Rf7 38. Bg3 Rh7 39. h4 Re7 40. Kd3 Rd7+ 41. Ke2 1/2-1/2

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2009.07.07"]
[Round "4"]
[White "Hamm, Michael"]
[Black "Benke, Werner"]
[Result "1-0"]
[ECO "C64"]
[WhiteElo "1917"]
[BlackElo "1531"]
[PlyCount "41"]
[EventDate "2009.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[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. Bb5 Bc5 4. c3 d6 5. d4 exd4 6. cxd4 Bb4+ 7. Nc3 Bd7 8. 0-0 a6 9. Ba4 Nge7 10. Bc2 Bg4 11. Be3 Qd7 12. h3 Bh5 13. a3 Ba5 14. Na4 b5 15. b4 Bb6 16. Nxb6 cxb6 17. Bd3 0-0 18. Kh1 f5 19. d5 Ne5 20. Nxe5 dxe5 21. Qxh5 1-0

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2009.07.06"]
[Round "3"]
[White "Wastian, Jan"]
[Black "Hamm, Michael"]
[Result "1/2-1/2"]
[ECO "C57"]
[WhiteElo "1413"]
[BlackElo "1917"]
[PlyCount "51"]
[EventDate "2009.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[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. Bc4 Nf6 4. Ng5 d5 5. exd5 b5 6. Bf1 Nxd5 7. Bxb5 Bb7 8. d3 Bd6 9. Bc4 Na5 10. Bb5+ c6 11. Ba4 Nb6 12. Bb3 Nxb3 13. axb3 0-0 14. 0-0 c5 15. Nc3 h6 16. Nf3 a6 17. Re1 Re8 18. Ne4 Bf8 19. Be3 Rc8 20. Qd2 Nd5 21. Qa5 Qe7 22. Red1 Nxe3 23. fxe3 f5 24. Ned2 Qf6 25. e4 fxe4 26. Nxe4 1/2-1/2

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2009.07.05"]
[Round "2"]
[White "Hamm, Michael"]
[Black "Szobries, Harald"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1917"]
[BlackElo "1953"]
[PlyCount "73"]
[EventDate "2009.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 b6 5. e5 Nfd7 6. d4 c5 7. c3 Be7 8. Bd3 Ba6 9. Bxa6 Nxa6 10. 0-0 0-0 11. Re1 cxd4 12. cxd4 Nb4 13. a3 Nc6 14. Nf1 Rc8 15. Ng3 Na5 16. b3 b5 17. Re3 Rc6 18. Bb2 Qc7 19. Ne1 Rc8 20. Qg4 Nf8 21. Nh5 Ng6 22. Rh3 Rc2 23. Rb1 Rc6 24. Nf4 Nxf4 25. Qxf4 Rb8 26. b4 Nc4 27. Bc1 Rc8 28. Qg4 g6 29. Bg5 Qd8 30. Bf4 Nb6 31. Rh6 Rc3 32. Nf3 Bf8 33. Qh3 Bxh6 34. Qxh6 Qf8 35. Qh4 Nd7 36. Bh6 Qd8 37. Ng5 0-1

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2009.07.04"]
[Round "1"]
[White "Hlopotov, Nikita"]
[Black "Hamm, Michael"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1127"]
[BlackElo "1917"]
[PlyCount "70"]
[EventDate "2009.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Nf3 Nf6 5. d4 c6 6. Bc4 Bf5 7. 0-0 Nbd7 8. Bf4 e6 9. Re1 Be7 10. Nh4 0-0 11. Nxf5 Qxf5 12. Be3 Ng4 13. Bd3 Nxe3 14. Rxe3 Qf4 15. Ne2 Qc7 16. Rh3 Nf6 17. Ng3 g6 18. Qf3 Nd5 19. Ne4 Nf4 20. Rg3 Rad8 21. c3 e5 22. Qe3 exd4 23. cxd4 Rfe8 24. Rf3 Nd5 25. Bc4 Nxe3 26. fxe3 Rf8 27. Raf1 Bd6 28. Ng5 Rd7 29. Rh3 h5 30. e4 Bf4 31. Nf3 Be3+ 32. Kh1 Bxd4 33. Ng5 Qe5 34. Rg3 Kg7 35. h4 Qxg3 0-1

[Event "Rheinhausen-ch 13th"]
[Site "Duisburg Rheinhausen"]
[Date "2009.03.27"]
[Round "7"]
[White "Wagner, Niklas"]
[Black "Hamm, Michael"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "1448"]
[BlackElo "1655"]
[PlyCount "59"]
[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 Nf6 2. Nf3 e6 3. c4 Bb4+ 4. Bd2 Be7 5. e3 Ne4 6. Qb3 Nxd2 7. Nbxd2 0-0 8. Bd3 Nc6 9. a3 b6 10. 0-0 Bb7 11. Qc2 f5 12. b4 Bf6 13. Rac1 Qe8 14. Qb3 Ne7 15. e4 fxe4 16. Bxe4 d5 17. cxd5 exd5 18. Rxc7 Rb8 19. Bd3 Kh8 20. Rc2 Bc6 21. Re1 Ba4 22. Qc3 Bxc2 23. Bxc2 Rc8 24. Qd3 Qh5 25. Ne5 Nc6 26. Ndf3 g6 27. Bb3 Ne7 28. Nd7 Rf7 29. Nxf6 Rxf6 30. Qe3 1/2-1/2

[Event "Rheinhausen-ch 13th"]
[Site "Duisburg Rheinhausen"]
[Date "2009.03.13"]
[Round "6"]
[White "Hamm, Michael"]
[Black "Schumacher, Peter"]
[Result "1/2-1/2"]
[ECO "B10"]
[WhiteElo "1655"]
[BlackElo "1480"]
[PlyCount "53"]
[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. d3 d5 3. Nd2 e5 4. Ngf3 Bd6 5. g3 Nf6 6. Bg2 0-0 7. 0-0 Bg4 8. h3 Bh5 9. g4 Bg6 10. Nh4 h6 11. Nxg6 fxg6 12. b3 Na6 13. Bb2 d4 14. Nc4 Bc7 15. a4 Nh7 16. Ba3 c5 17. Bc1 Qh4 18. Qe2 Ng5 19. Kh2 Rf7 20. Bd2 Raf8 21. f3 Ne6 22. Be1 Qe7 23. Bg3 Nf4 24. Qd2 g5 25. Rf2 Nb4 26. Raf1 g6 27. Kh1 1/2-1/2

[Event "Rheinhausen-ch 13th"]
[Site "Duisburg Rheinhausen"]
[Date "2009.02.27"]
[Round "5"]
[White "Heinert, Alex"]
[Black "Hamm, Michael"]
[Result "1-0"]
[ECO "D79"]
[WhiteElo "2010"]
[BlackElo "1655"]
[PlyCount "67"]
[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 Nf6 2. Nf3 g6 3. c4 Bg7 4. g3 0-0 5. Bg2 c6 6. 0-0 d5 7. cxd5 cxd5 8. Nc3 Nc6 9. Bf4 Re8 10. Nb5 Nh5 11. Nc7 Nxf4 12. Nxe8 Nh3+ 13. Bxh3 Bxh3 14. Nxg7 Bxf1 15. Ne6 Qc8 16. Nf4 Bh3 17. Nxd5 Qd7 18. Nf4 Bg4 19. d5 Bxf3 20. exf3 Rd8 21. Qa4 Ne5 22. Qe4 Qd6 23. Re1 f6 24. Kg2 Rd7 25. h4 Kf7 26. h5 Qa6 27. hxg6+ hxg6 28. Rh1 Rc7 29. Nxg6 Nxg6 30. Rh7+ Ke8 31. Qxg6+ Kd7 32. Qf5+ Kd6 33. Qf4+ Kd7 34. Rxe7+ 1-0

[Event "Rheinhausen-ch 13th"]
[Site "Duisburg Rheinhausen"]
[Date "2009.02.13"]
[Round "4"]
[White "Hamm, Michael"]
[Black "Roeder, Christian"]
[Result "0-1"]
[ECO "B10"]
[WhiteElo "1655"]
[BlackElo "1281"]
[PlyCount "61"]
[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. d3 e5 3. Nf3 d6 4. g3 Bg4 5. Bg2 Nf6 6. 0-0 Be7 7. Re1 h6 8. Nbd2 0-0 9. Nf1 d5 10. exd5 cxd5 11. Rxe5 Nc6 12. Re1 Qb6 13. Ne3 Be6 14. d4 Rad8 15. c3 Rfe8 16. Nh4 Ne4 17. Nhf5 Bxf5 18. Nxf5 Bf6 19. Qg4 Ne5 20. Qe2 Ng6 21. Be3 Nd6 22. Nxd6 Rxd6 23. Qd2 Qd8 24. Re2 Ree6 25. Rae1 Ne7 26. Bh3 Rc6 27. Bf4 Bg5 28. Bxg5 hxg5 29. Qxg5 Rg6 30. Rxe7 Rxg5 31. Re8+ 0-1

[Event "Rheinhausen-ch 13th"]
[Site "Duisburg Rheinhausen"]
[Date "2009.01.30"]
[Round "3"]
[White "Menzel, Josef"]
[Black "Hamm, Michael"]
[Result "1-0"]
[ECO "D88"]
[WhiteElo "1963"]
[BlackElo "1655"]
[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. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 c5 7. Bc4 Bg7 8. Ne2 Nc6 9. Be3 0-0 10. 0-0 cxd4 11. cxd4 Na5 12. Bd3 a6 13. Rb1 b5 14. a4 bxa4 15. Qxa4 Bd7 16. Qa3 Bc8 17. Rfc1 Nb7 18. d5 Nd6 19. Rc6 Re8 20. f3 Bb7 21. Rcb6 Qc7 22. Qa4 Reb8 23. R6b3 Be5 24. Bb6 Qc8 25. Rc1 Qe8 26. Qa5 Nb5 27. f4 Bf6 28. Bc7 Nxc7 29. Qxc7 Ra7 30. Rcb1 Rc8 31. Qb6 Raa8 32. Qxb7 Qa4 33. Qb4 Qd7 34. e5 Bg7 35. Qe4 a5 36. Bb5 Qa7+ 37. Qd4 Qxd4+ 38. Nxd4 f6 39. Bc6 fxe5 40. fxe5 Bxe5 41. Nf3 a4 42. Re3 Bd6 43. Kf1 Ra5 44. Nd2 Rf8+ 45. Ke2 Bc5 46. Rf3 a3 47. Rxf8+ Kxf8 48. Nb3 1-0

[Event "Rheinhausen-ch 13th"]
[Site "Duisburg Rheinhausen"]
[Date "2009.01.09"]
[Round "1"]
[White "Hamm, Michael"]
[Black "Kuhn, Tobias"]
[Result "1/2-1/2"]
[ECO "C68"]
[WhiteElo "1655"]
[PlyCount "97"]
[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. Bb5 a6 4. Bxc6 dxc6 5. 0-0 Bd6 6. d4 Bg4 7. dxe5 Bxf3 8. Qxf3 Bxe5 9. Nc3 Nf6 10. Bg5 0-0 11. Rad1 Qe7 12. Rd3 Rad8 13. Rfd1 Rxd3 14. cxd3 Qb4 15. Ne2 Qxb2 16. d4 Rd8 17. Bc1 Qxa2 18. Nc3 Qe6 19. dxe5 Rxd1+ 20. Qxd1 Qxe5 21. Bf4 Qe7 22. e5 Nd7 23. Qg4 b5 24. e6 Qxe6 25. Qxe6 fxe6 26. Bxc7 c5 27. Kf1 b4 28. Na4 c4 29. Ba5 b3 30. Nc3 Kf7 31. Ke2 Kf6 32. Ke3 Kf5 33. Kd4 Ne5 34. Bc7 Nd3 35. f3 Nb2 36. Bd6 g5 37. Ba3 e5+ 38. Kc5 Nd3+ 39. Kxc4 Ne1 40. Ne2 Nxg2 41. Kxb3 Ne1 42. Ng1 Kf4 43. Bd6 h5 44. Kb4 Nxf3 45. Nxf3 Kxf3 46. Bxe5 g4 47. Ka5 h4 48. Kxa6 g3 49. hxg3 1/2-1/2

[Event "Duisburg SBDU-ch"]
[Site "Duisburg Wohndorf Laar"]
[Date "2008.12.12"]
[Round "7"]
[White "Junker, Bernd"]
[Black "Hamm, Michael"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1663"]
[BlackElo "1674"]
[PlyCount "81"]
[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 Nf6 2. Nf3 d5 3. Bf4 g6 4. h3 Bg7 5. e3 0-0 6. Be2 c5 7. 0-0 cxd4 8. exd4 Qb6 9. Bc1 Nc6 10. c3 Bd7 11. Nbd2 Rfe8 12. Qb3 Qc7 13. Re1 Rad8 14. Nf1 Na5 15. Qd1 Ne4 16. Ng5 f5 17. Nxe4 fxe4 18. f3 e5 19. Bg5 Rc8 20. dxe5 Qxe5 21. f4 Qd6 22. Kh1 Nc4 23. Bxc4 Rxc4 24. Ne3 Rc5 25. Rf1 Rf8 26. Ng4 Bb5 27. Re1 h5 28. Nh6+ Kh7 29. Rxe4 Bxh6 30. Be7 Qc7 31. Bxf8 Bxf8 32. Re5 Bc6 33. Qd3 Qf7 34. Rxh5+ Kg8 35. Rg5 Be8 36. f5 Rc6 37. Rf1 Rf6 38. Rxg6+ Rxg6 39. fxg6 Qxg6 40. Qxd5+ Bf7 41. Qxb7 1/2-1/2

[Event "Duisburg SBDU-ch"]
[Site "Duisburg Wohndorf Laar"]
[Date "2008.11.27"]
[Round "6"]
[White "Hamm, Michael"]
[Black "Kohlhause, Dirk"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "1674"]
[BlackElo "1363"]
[PlyCount "49"]
[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. Nf3 Nc6 3. d3 d6 4. Bf4 Nf6 5. g3 g6 6. Bg2 Bg7 7. Qd2 Qb6 8. c3 0-0 9. Na3 Rd8 10. Nc4 Qb5 11. a4 Qa6 12. Ng5 b5 13. Na3 e5 14. axb5 Qb6 15. Be3 Na5 16. Nc4 Nxc4 17. dxc4 a6 18. 0-0 Bd7 19. bxa6 Rxa6 20. Rxa6 Qxa6 21. f4 Qxc4 22. Qxd6 h6 23. fxe5 Ng4 24. Rxf7 Nxe3 25. Rxg7+ 1-0

[Event "Duisburg SBDU-ch"]
[Site "Duisburg Wohndorf Laar"]
[Date "2008.11.07"]
[Round "5"]
[White "Hampel, Ernst"]
[Black "Hamm, Michael"]
[Result "1-0"]
[ECO "D87"]
[WhiteElo "1594"]
[BlackElo "1674"]
[PlyCount "71"]
[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 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Be3 c5 8. Bc4 Nc6 9. Ne2 0-0 10. Qd2 Na5 11. Bd3 Bg4 12. f3 Bd7 13. 0-0 Rc8 14. Rfc1 c4 15. Bc2 a6 16. Bh6 Qb6 17. Bxg7 Kxg7 18. Rcb1 Qf6 19. Rb4 Rfd8 20. Rab1 b5 21. e5 Qh4 22. Ng3 Nc6 23. R4b2 Be6 24. Qe3 b4 25. Ne2 bxc3 26. g3 Qh5 27. Qxc3 g5 28. Be4 f5 29. Bxc6 Rxc6 30. Rb7 Rd7 31. Rxd7 Bxd7 32. d5 Rh6 33. e6+ Kg6 34. h4 Bb5 35. a4 gxh4 36. Nf4+ 1-0

[Event "Duisburg SBDU-ch"]
[Site "Duisburg Wohndorf Laar"]
[Date "2008.10.22"]
[Round "4"]
[White "Hamm, Michael"]
[Black "Plueckelmann, Thomas"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "1674"]
[BlackElo "1652"]
[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. e4 e6 2. d3 d5 3. Nd2 c5 4. g3 b6 5. Bg2 Bb7 6. Ne2 Be7 7. 0-0 Nf6 8. e5 Nfd7 9. f4 0-0 10. c4 Qc7 11. cxd5 exd5 12. Nc3 d4 13. Nd5 Bxd5 14. Bxd5 Nc6 15. Qg4 Rad8 16. a3 Ndxe5 17. fxe5 Rxd5 18. e6 Nd8 19. exf7+ Rxf7 20. Rxf7 Nxf7 21. Ne4 Qd7 22. Qe2 Qe6 23. Bf4 h6 24. Re1 Rd7 25. Qf2 Qf5 26. Qg2 Qd5 27. Qh3 Qc6 28. Qg4 Rd5 29. Nd2 Qd7 30. Qg6 Bg5 31. Ne4 Rf5 32. Nxg5 hxg5 33. Bc1 Rf6 34. Qe4 Qf5 35. Qxf5 Rxf5 36. Rf1 Rf6 37. b4 a6 38. Kg2 Rxf1 39. Kxf1 cxb4 40. axb4 g4 41. Bb2 Ne5 42. Bxd4 Nxd3 43. Bc3 Nc1 44. Kf2 Nb3 45. Ke3 a5 46. bxa5 bxa5 47. Kf4 a4 48. Bb2 g6 49. Kxg4 Kf7 50. Kg5 Nc5 51. h4 Ne4+ 52. Kf4 Nd2 53. g4 Nc4 54. Bc3 a3 55. Ba1 a2 56. h5 gxh5 57. gxh5 Kg8 58. Kg5 Kh7 1/2-1/2

[Event "Duisburg SBDU-ch"]
[Site "Duisburg Wohndorf Laar"]
[Date "2008.10.10"]
[Round "3"]
[White "Imbierowicz, Dirk"]
[Black "Hamm, Michael"]
[Result "0-1"]
[ECO "C57"]
[WhiteElo "1452"]
[BlackElo "1674"]
[PlyCount "52"]
[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 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 b5 6. dxc6 bxc4 7. Qe2 Ng4 8. Nf3 Bc5 9. 0-0 Qf6 10. Nc3 Qxc6 11. h3 Nxf2 12. Rxf2 Bxf2+ 13. Kxf2 f6 14. b3 cxb3 15. axb3 0-0 16. Bb2 Bb7 17. d3 a6 18. Qe4 Qb6+ 19. Qe3 Rac8 20. Na4 Qc6 21. Nc5 Rb8 22. Qe4 Qxc5+ 23. Qe3 Qxc2+ 24. Qe2 Qxe2+ 25. Kxe2 Bxf3+ 26. gxf3 Rxb3 0-1

[Event "Duisburg SBDU-ch"]
[Site "Duisburg Wohndorf Laar"]
[Date "2008.09.17"]
[Round "2"]
[White "Hamm, Michael"]
[Black "Scharrenbroich, Torsten Michael"]
[Result "1/2-1/2"]
[ECO "B50"]
[WhiteElo "1674"]
[BlackElo "1431"]
[PlyCount "65"]
[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. Nf3 d6 3. e5 Nc6 4. Bb5 Bg4 5. Bxc6+ bxc6 6. exd6 exd6 7. Qe2+ Be7 8. Qe4 Bxf3 9. Qxf3 d5 10. d3 Nf6 11. Qg3 0-0 12. Bh6 Nh5 13. Qg4 Qd6 14. Qxh5 Qxh6 15. Qxh6 gxh6 16. Nd2 f5 17. 0-0-0 Bg5 18. h4 Bxd2+ 19. Kxd2 d4 20. Rde1 Rae8 21. b3 Kf7 22. Rxe8 Rxe8 23. Re1 Rxe1 24. Kxe1 Ke6 25. Ke2 f4 26. Kf3 Kf5 27. g3 fxg3 28. Kxg3 h5 29. a4 a5 30. f4 Kf6 31. Kf3 Kf5 32. Kg3 Kf6 33. Kf3 1/2-1/2

[Event "Duisburg SBDU-ch"]
[Site "Duisburg Wohndorf Laar"]
[Date "2008.09.05"]
[Round "1"]
[White "Visser, Dirk"]
[Black "Hamm, Michael"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2054"]
[BlackElo "1674"]
[PlyCount "59"]
[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 Nf6 2. Nf3 e6 3. g3 Bc5 4. Bg2 0-0 5. 0-0 c6 6. d4 Be7 7. Nc3 d5 8. b3 a6 9. a4 dxc4 10. bxc4 Nbd7 11. Qc2 Nb6 12. Qb3 Re8 13. Rd1 h6 14. e4 g5 15. d5 cxd5 16. cxd5 exd5 17. a5 Nbd7 18. Nxd5 Nxe4 19. Nb6 Rb8 20. Ne5 Nxe5 21. Rxd8 Rxd8 22. Bxe4 Bg4 23. Nd5 Bc5 24. Bb2 Bd6 25. Nf6+ Kf8 26. Nxg4 Nxg4 27. Qf3 Ne5 28. Qf6 Ng4 29. Qg7+ Ke7 30. Bd5 1-0

[Event "Duisburg SBDU-ch"]
[Site "Duisburg Rheinhausen"]
[Date "2007.09.07"]
[Round "1"]
[White "Hamm, Michael"]
[Black "Heinert, Eugen"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1612"]
[BlackElo "2086"]
[PlyCount "79"]
[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 e6 2. d4 d5 3. exd5 exd5 4. g3 Bd6 5. Bg2 c6 6. Nf3 Bg4 7. 0-0 Ne7 8. Re1 0-0 9. Nbd2 Nd7 10. Nf1 Nf6 11. b3 Qd7 12. Ne3 Bh5 13. c4 Ne4 14. cxd5 cxd5 15. Qd3 f5 16. Ne5 Qe6 17. Bb2 a6 18. a3 g5 19. f3 Nf6 20. Bh3 Nd7 21. g4 Bg6 22. Nxg6 hxg6 23. Nxf5 Qf6 24. Nxd6 Qxd6 25. a4 Nc6 26. Ba3 Qf6 27. Bxf8 Rxf8 28. Rad1 Kg7 29. Bg2 Rh8 30. Re3 Qd6 31. h3 Nf8 32. Qe2 Kf6 33. Re8 Rh7 34. Qe3 Ne6 35. Rc8 Nf4 36. Re1 Re7 37. Qd2 Ne6 38. h4 gxh4 39. Rh8 Qf4 40. Rxe6+ 1-0

[Event "Duisburg Grossenbaum op"]
[Site "Duisburg"]
[Date "2006.07.02"]
[Round "6"]
[White "Kittel, Peter"]
[Black "Hamm, Michael"]
[Result "1/2-1/2"]
[ECO "A14"]
[WhiteElo "1672"]
[BlackElo "1615"]
[PlyCount "33"]
[EventDate "2006.06.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. 0-0 Be7 5. c4 c6 6. Qc2 0-0 7. b3 Nbd7 8. d4 Re8 9. Bb2 a6 10. Nbd2 Bd6 11. e4 dxe4 12. Nxe4 Nxe4 13. Qxe4 Nf6 14. Qc2 c5 15. dxc5 Bxc5 16. Rad1 Qe7 17. Ne5 1/2-1/2

[Event "Duisburg Grossenbaum op"]
[Site "Duisburg"]
[Date "2006.06.11"]
[Round "5"]
[White "Hamm, Michael"]
[Black "Otto, Michael"]
[Result "1/2-1/2"]
[ECO "B21"]
[WhiteElo "1615"]
[BlackElo "1986"]
[PlyCount "74"]
[EventDate "2006.06.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 d6 5. Nf3 Nc6 6. Bc4 e6 7. 0-0 Be7 8. Be3 Nf6 9. Rc1 0-0 10. Qe2 a6 11. Rfd1 b5 12. Bb3 Qe8 13. Bg5 Bb7 14. Bxf6 gxf6 15. Bc2 Ne5 16. h4 Kh8 17. Nh2 Rg8 18. Qh5 Qf8 19. Ne2 Rg6 20. Ng3 Rh6 21. Qe2 Rxh4 22. Nf3 Nxf3+ 23. Qxf3 f5 24. Qc3+ f6 25. exf5 Rc8 26. Qd2 e5 27. Bb3 Rd4 28. Qe3 Rxd1+ 29. Rxd1 Rc5 30. Ne4 Bxe4 31. Qxe4 a5 32. Rd3 a4 33. Bd5 Qh6 34. Rh3 Qc1+ 35. Kh2 Qf4+ 36. Rg3 Qh6+ 37. Rh3 Qf4+ 1/2-1/2

[Event "Duisburg Grossenbaum op"]
[Site "Duisburg"]
[Date "2006.06.11"]
[Round "7"]
[White "Hamm, Michael"]
[Black "Schless, Sebastian"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1615"]
[BlackElo "2069"]
[PlyCount "42"]
[EventDate "2006.06.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 e6 6. Bb5 Nge7 7. 0-0 a6 8. Ba4 b5 9. Bc2 Ng6 10. Nd4 Bb7 11. Be3 Be7 12. f4 0-0 13. f5 Nge5 14. b3 Rc8 15. Rc1 Nxd4 16. Bxd4 Bf6 17. Ne2 d5 18. Bxe5 Bxe5 19. fxe6 fxe6 20. Rxf8+ Qxf8 21. Nd4 Qc5 0-1

[Event "Duisburg Grossenbaum op"]
[Site "Duisburg"]
[Date "2006.06.04"]
[Round "4"]
[White "Coenen, Siegfried"]
[Black "Hamm, Michael"]
[Result "1-0"]
[ECO "C46"]
[WhiteElo "2024"]
[BlackElo "1615"]
[PlyCount "37"]
[EventDate "2006.06.02"]
[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 e5 2. Nc3 Be7 3. Nf3 Nc6 4. Bb5 d6 5. d4 Bd7 6. Bxc6 Bxc6 7. dxe5 dxe5 8. Qxd8+ Rxd8 9. Nxe5 Bb4 10. Nxc6 Bxc3+ 11. bxc3 bxc6 12. Be3 Nf6 13. Bg5 Rd6 14. Rb1 0-0 15. f3 h6 16. Be3 a6 17. Bc5 Re8 18. Bxd6 cxd6 19. Kf2 1-0

[Event "Duisburg Grossenbaum op"]
[Site "Duisburg"]
[Date "2006.06.03"]
[Round "3"]
[White "Hamm, Michael"]
[Black "Beckers, Marius"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1615"]
[BlackElo "1787"]
[PlyCount "81"]
[EventDate "2006.06.02"]
[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 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Bd6 5. Bg5 Ne7 6. Nc3 c6 7. Bd3 0-0 8. Qd2 Bg4 9. Ne5 Be6 10. Nf3 Nd7 11. 0-0-0 c5 12. Bxe7 Bxe7 13. h4 c4 14. Be2 Qa5 15. a3 b5 16. Kb1 Rab8 17. Nxd5 Qd8 18. Nxe7+ Qxe7 19. d5 Bf5 20. Nd4 Qf6 21. Nxf5 Qxf5 22. Bf3 Rb6 23. Rhe1 Rfb8 24. Re7 Nf6 25. Rxa7 h6 26. d6 Rd8 27. Ra8 Rxa8 28. Bxa8 Qd7 29. Qd4 Rb8 30. Bd5 Rd8 31. Qc5 Rc8 32. Qb6 Ne8 33. Qb7 Qxb7 34. Bxb7 Rd8 35. d7 Nc7 36. Bc6 Kf8 37. Re1 Ne6 38. Bxb5 Ke7 39. Bxc4 Rxd7 40. Bxe6 fxe6 41. Kc1 1-0

[Event "Duisburg Grossenbaum op"]
[Site "Duisburg"]
[Date "2006.06.03"]
[Round "2"]
[White "Kolkin, Michail"]
[Black "Hamm, Michael"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2064"]
[BlackElo "1615"]
[PlyCount "51"]
[EventDate "2006.06.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 e6 4. Bg2 c5 5. 0-0 cxd4 6. Nxd4 Bc5 7. c4 0-0 8. Nc3 dxc4 9. Ndb5 Qb6 10. Bf4 Na6 11. a4 Qd8 12. Qxd8 Rxd8 13. Rfd1 Nd7 14. a5 Be7 15. Ra4 e5 16. Nd5 Bc5 17. Ndc7 Nxc7 18. Nxc7 exf4 19. Nxa8 fxg3 20. hxg3 Re8 21. Rxc4 b6 22. axb6 axb6 23. b4 b5 24. Rxc5 Nxc5 25. bxc5 Ba6 26. Nc7 1-0

[Event "Duisburg Grossenbaum op"]
[Site "Duisburg"]
[Date "2006.06.02"]
[Round "1"]
[White "Hamm, Michael"]
[Black "Bischof, Rainer"]
[Result "1-0"]
[ECO "B27"]
[WhiteElo "1615"]
[BlackElo "2027"]
[PlyCount "101"]
[EventDate "2006.06.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 g6 4. cxd4 d5 5. e5 Bg7 6. Nf3 Bg4 7. Bb5+ Nc6 8. 0-0 Nh6 9. h3 Bxf3 10. Qxf3 0-0 11. Bxc6 bxc6 12. g4 e6 13. Qg3 Kh8 14. Be3 Ng8 15. Nd2 f6 16. f4 fxe5 17. fxe5 c5 18. dxc5 Rxf1+ 19. Rxf1 d4 20. Bf2 Qc7 21. Bxd4 Qd8 22. Nf3 h6 23. b4 Ne7 24. b5 Nd5 25. Nh4 Ne7 26. Qe3 Kg8 27. Qe4 Qd7 28. Be3 Qxb5 29. Nxg6 Nxg6 30. Qxg6 Qe8 31. Qxe8+ Rxe8 32. Bf4 Rc8 33. Rc1 Rc6 34. Kf2 Bf8 35. Be3 Bg7 36. Bd4 Kf7 37. Kf3 Bf8 38. Ke4 Ke8 39. Be3 Kd7 40. Rc4 Ra6 41. a4 Kc6 42. h4 Ra5 43. g5 hxg5 44. hxg5 Bg7 45. Bd2 Rxc5 46. Rxc5+ Kxc5 47. Be3+ Kb4 48. Bxa7 Kxa4 49. Bc5 Kb5 50. Be7 Kc6 51. Bf6 1-0

