[Event "Blankenese op 1st"]
[Site "Hamburg"]
[Date "2017.10.03"]
[Round "2.21"]
[White "Giraud, Valerian"]
[Black "Hamann, Marcus"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "2014"]
[BlackElo "1734"]
[PlyCount "61"]
[EventDate "2017.09.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 f5 2. Bg5 g6 3. Nd2 d5 4. e3 Bg7 5. c4 c6 6. Ngf3 Nf6 7. Be2 0-0 8. 0-0 e6 9. b4 Qe8 10. b5 Ne4 11. Nxe4 fxe4 12. Nd2 cxb5 13. cxd5 exd5 14. Qb3 Qf7 15. Bxb5 Nc6 16. Rac1 Qf5 17. Bf4 Kh8 18. Bg3 Bd7 19. Rc5 Be6 20. Bxc6 bxc6 21. Rxc6 Rfc8 22. Rfc1 h5 23. Qb7 Qg4 24. h3 Qf5 25. a4 a6 26. Nb3 Rf8 27. Rc7 Rab8 28. Qa7 Rxb3 29. Rxg7 Rf7 30. Rxf7 Qxf7 31. Rc7 1-0

[Event "Blankenese op 1st"]
[Site "Hamburg"]
[Date "2017.10.03"]
[Round "7.28"]
[White "Hamann, Marcus"]
[Black "Lohse, Marc"]
[Result "1/2-1/2"]
[ECO "B92"]
[WhiteElo "1734"]
[BlackElo "1988"]
[PlyCount "137"]
[EventDate "2017.09.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nf3 Be7 8. Bg5 Nbd7 9. 0-0 Qb6 10. Rb1 Qc6 11. Nd5 Nxd5 12. exd5 Qa4 13. Bxe7 Kxe7 14. Qd2 h6 15. a3 Nf6 16. c4 Ne4 17. Qe3 Nf6 18. c5 Re8 19. cxd6+ Kf8 20. Qc5 Bd7 21. Bd1 Qf4 22. Bb3 e4 23. Ne1 Rac8 24. Qe3 Qxd6 25. Nc2 Bb5 26. Rfd1 Bd3 27. Rbc1 Nxd5 28. Qd4 Qc5 29. Qxd5 Qxd5 30. Bxd5 Rxc2 31. Rxc2 Bxc2 32. Rc1 Rd8 33. Bxb7 Rb8 34. Rxc2 Rxb7 35. Kf1 Ke7 36. b4 Kd6 37. Ke2 Rb5 38. Ke3 f5 39. h4 g5 40. hxg5 hxg5 41. g3 Ke5 42. Rc8 a5 43. a4 f4+ 44. gxf4+ gxf4+ 45. Ke2 Rxb4 46. Rc5+ Kd4 47. Rxa5 Rb2+ 48. Ke1 e3 49. fxe3+ Kxe3 50. Re5+ Kf3 51. a5 Ra2 52. Rg5 Ra1+ 53. Kd2 Kf2 54. Kc3 f3 55. Kb4 Ke3 56. Re5+ Kd4 57. Rf5 Rb1+ 58. Ka4 Rf1 59. Rf7 f2 60. Kb5 Rb1+ 61. Kc6 f1Q 62. Rxf1 Rxf1 63. a6 Rf6+ 64. Kb5 Rf8 65. a7 Kd5 66. Kb6 Kd6 67. Kb7 Rf7+ 68. Kb8 Rxa7 69. Kxa7 1/2-1/2

[Event "Blankenese op 1st"]
[Site "Hamburg"]
[Date "2017.10.03"]
[Round "5.32"]
[White "Hamann, Marcus"]
[Black "Mi, Gufeng"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1734"]
[BlackElo "1481"]
[PlyCount "90"]
[EventDate "2017.09.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Be3 d6 4. Be2 c6 5. Nf3 Nf6 6. Nbd2 Ng4 7. Bf4 Qa5 8. 0-0 b5 9. Nb3 Qb6 10. c4 a6 11. Qd2 0-0 12. Rfd1 Nd7 13. h3 Ngf6 14. Qc2 Bb7 15. c5 Qc7 16. cxd6 exd6 17. Nc5 Rfe8 18. Bd3 Rad8 19. Bxd6 Qc8 20. e5 Nd5 21. Be4 N7b6 22. b3 Ba8 23. a3 a5 24. Rac1 Bh6 25. Re1 Bf4 26. Bxd5 Nxd5 27. Ne4 h5 28. Bc5 Qb8 29. Nd6 Re6 30. g3 Bh6 31. Nh4 Bg7 32. f4 Rexd6 33. exd6 Qc8 34. Kh2 Bb7 35. Nf3 Qd7 36. Ne5 Bxe5 37. Rxe5 Bc8 38. f5 Kh7 39. fxg6+ fxg6 40. Rxh5+ Kg7 41. Rh4 Ne3 42. Qf2 Nf1+ 43. Qxf1 Qe6 44. d5 Qf5 45. Bd4+ Kf7 1-0

[Event "Blankenese op 1st"]
[Site "Hamburg"]
[Date "2017.10.03"]
[Round "1.16"]
[White "Hamann, Marcus"]
[Black "Mueller, Tobias"]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "1734"]
[BlackElo "2128"]
[PlyCount "109"]
[EventDate "2017.09.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. 0-0-0 d5 10. Nxc6 bxc6 11. exd5 Nxd5 12. Nxd5 cxd5 13. Qxd5 Qc7 14. Qc5 Qb8 15. Bd4 Bf5 16. Ba6 Qf4+ 17. Be3 Qa4 18. Qc4 Qa5 19. Rd5 Bxb2+ 20. Kxb2 Rab8+ 21. Ka1 Qa3 22. Bc1 Qb4 23. Qxb4 Rxb4 24. Bd2 Rb6 25. Bd3 Be6 26. Rb5 Rd6 27. Rhb1 Bd5 28. Bh6 Rfd8 29. Rb8 f6 30. Rxd8+ Rxd8 31. Be3 Rd7 32. Rb4 e5 33. Kb2 f5 34. Bc4 Bxc4 35. Rxc4 f4 36. Bxf4 exf4 37. Rxf4 Rd2 38. Rg4 Kg7 39. h4 Kf6 40. Kc3 Rf2 41. Kd3 h6 42. a4 Rf1 43. c4 Rd1+ 44. Kc2 Rd6 45. Re4 Ra6 46. Kb3 Rb6+ 47. Kc3 Rb1 48. c5 Rg1 49. Re2 Rb1 50. Kc4 a5 51. c6 Rc1+ 52. Kb5 g5 53. hxg5+ hxg5 54. Kb6 Rb1+ 55. Kxa5 1-0

[Event "Blankenese op 1st"]
[Site "Hamburg"]
[Date "2017.10.03"]
[Round "6.22"]
[White "Raddatz, Michael"]
[Black "Hamann, Marcus"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "1960"]
[BlackElo "1734"]
[PlyCount "67"]
[EventDate "2017.09.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. b3 e5 4. Nc3 d6 5. Bc4 Bg4 6. h3 Bh5 7. g4 Bg6 8. d3 a6 9. a4 Be7 10. Bd5 Rb8 11. Bd2 Nf6 12. Bxc6+ bxc6 13. a5 Nd7 14. Qe2 h5 15. g5 h4 16. Qe3 Bh5 17. Nxh4 g6 18. Rg1 Nf8 19. Ng2 Ne6 20. Nh4 Rh7 21. Qg3 Kd7 22. Na4 Qh8 23. Nb6+ Kc7 24. c3 Bd1 25. Nxg6 fxg6 26. Kxd1 Rxh3 27. Qg4 Qh5 28. Kc2 Qxg4 29. Rxg4 Rf8 30. Rf1 Rhf3 31. Be3 Nf4 32. Kd2 Nh5 33. Ke2 Rh8 34. Kxf3 1-0

[Event "Blankenese op 1st"]
[Site "Hamburg"]
[Date "2017.10.03"]
[Round "4.25"]
[White "Riering, Berthold"]
[Black "Hamann, Marcus"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1917"]
[BlackElo "1734"]
[PlyCount "33"]
[EventDate "2017.09.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 e6 4. Nf3 g6 5. a3 Bg7 6. b4 cxb4 7. axb4 Qb6 8. e5 Nge7 9. b5 Nd4 10. Na4 Nxf3+ 11. Qxf3 Qd4 12. c3 Qd5 13. Nb6 Qxf3 14. gxf3 Rb8 15. Rxa7 f6 16. Ba3 fxe5 17. Bd6 1-0

[Event "Blankenese op 1st"]
[Site "Hamburg"]
[Date "2017.10.01"]
[Round "3.26"]
[White "Hamann, Marcus"]
[Black "Kurzynsky, Mirko"]
[Result "1/2-1/2"]
[ECO "B35"]
[WhiteElo "1788"]
[BlackElo "1993"]
[PlyCount "37"]
[EventDate "2017.09.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 Qa5 8. f3 Qb4 9. Nxc6 Qxc4 10. Ne5 Qc7 11. Nd3 d6 12. 0-0 0-0 13. Qd2 Be6 14. Nf4 Bc4 15. Rfd1 Rac8 16. Rac1 Rfd8 17. b3 Be6 18. Nb5 Qd7 19. c4 1/2-1/2

[Event "Lueneburg op-A"]
[Site "Lueneburg"]
[Date "2017.07.16"]
[Round "9"]
[White "Hamann, Marcus"]
[Black "Weinrich, Herbert"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1770"]
[BlackElo "1953"]
[PlyCount "46"]
[EventDate "2017.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. h3 c5 5. Be3 cxd4 6. Bxd4 Bg7 7. Nd5 Nbd7 8. Bb5 0-0 9. Bxd7 Bxd7 10. Nxf6+ exf6 11. Ne2 Bc6 12. 0-0 Bxe4 13. Ng3 Bc6 14. Re1 f5 15. Bxg7 Kxg7 16. Qd2 Qf6 17. c3 Rfe8 18. Red1 f4 19. Ne2 Bxg2 20. Nxf4 Bf3 21. Nd5 Qf5 22. Qf4 Qxh3 23. Qh2 Qg4+ 0-1

[Event "Lueneburg op-A"]
[Site "Lueneburg"]
[Date "2017.07.15"]
[Round "8"]
[White "Hamann, Marcus"]
[Black "Bokelmann, Joachim"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1770"]
[BlackElo "1968"]
[PlyCount "150"]
[EventDate "2017.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. Nf3 Nf6 5. Be2 g6 6. 0-0 Bg7 7. d3 0-0 8. Ne4 Nxe4 9. dxe4 Nc6 10. Qxd6 cxd6 11. c3 b6 12. Be3 Bb7 13. Nd2 Rac8 14. f3 Ne5 15. Rac1 Nd7 16. Nb3 Rfd8 17. Rfd1 Ne5 18. Kf2 Kf8 19. Bf4 h6 20. Bxe5 Bxe5 21. g3 e6 22. Rd2 Bf6 23. Rcd1 Ke7 24. Ke3 h5 25. Rc2 a6 26. Rcc1 Rc7 27. Rf1 Bg5+ 28. f4 Bh6 29. Rcd1 Rcd7 30. h4 b5 31. Kd3 e5 32. f5 d5 33. Kc2 Rc7 34. Kb1 dxe4 35. Rxd8 Kxd8 36. fxg6 fxg6 37. Rf6 e3 38. Bd3 e4 39. Be2 Rc6 40. Rf7 Rc7 41. Rf6 Rc6 42. Rf7 Bc8 43. Nd4 Rd6 44. Kc2 Ke8 45. Rc7 Bd7 46. Rc5 Bg7 47. Kd1 Bxd4 48. cxd4 Rxd4+ 49. Ke1 Rd2 50. Re5+ Kf7 51. Rxe4 Rxb2 52. Rxe3 Rxa2 53. Kd1 Bf5 54. Kc1 Rc2+ 55. Kd1 Rc7 56. Ra3 Rc6 57. Bf3 Rd6+ 58. Kc1 Rd3 59. Rxd3 Bxd3 60. g4 hxg4 61. Bxg4 a5 62. Kd2 Bc4 63. Kc3 Kf6 64. Bd7 Ke7 65. Bc6 Be2 66. Kd2 Bf1 67. Ke1 Bc4 68. Kd2 b4 69. Ba4 Bf7 70. Ke3 Be8 71. Bc2 a4 72. Kd4 b3 73. Bd3 Kd6 74. Kc4 Ke5 75. Kb4 Kf4 0-1

[Event "Lueneburg op-A"]
[Site "Lueneburg"]
[Date "2017.07.10"]
[Round "3"]
[White "Stork, Oliver"]
[Black "Hamann, Marcus"]
[Result "1-0"]
[ECO "A38"]
[WhiteElo "2048"]
[BlackElo "1770"]
[PlyCount "29"]
[EventDate "2017.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. c4 c5 2. g3 Nc6 3. Bg2 g6 4. Nc3 Bg7 5. a3 Nf6 6. Rb1 d6 7. Nf3 Be6 8. d3 0-0 9. 0-0 h6 10. b4 cxb4 11. axb4 Qc8 12. b5 Nd8 13. Bb2 Bh3 14. Nd5 Bxg2 15. Nxe7+ 1-0

[Event "Bad Zwesten op 17th"]
[Site "Bad Zwesten"]
[Date "2017.01.05"]
[Round "5"]
[White "Hamann, Marcus"]
[Black "Hagenauer, Joerg"]
[Result "1/2-1/2"]
[ECO "B28"]
[WhiteElo "1769"]
[BlackElo "1961"]
[PlyCount "95"]
[EventDate "2017.01.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 e5 6. Nb3 d5 7. exd5 e4 8. Be2 Qxd5 9. 0-0 Be7 10. Nc3 Qxd1 11. Rxd1 Nc6 12. a3 Be6 13. Bg5 0-0 14. Nd4 Nxd4 15. Rxd4 Bf5 16. Rad1 h6 17. Bxf6 Bxf6 18. Rb4 Bxc3 19. bxc3 Rfc8 20. c4 Rc7 21. Rd5 Bg6 22. Rb6 Re8 23. Rb3 f6 24. Kf1 Bf7 25. Rd6 Rec8 26. Rbb6 Re7 27. Rd4 f5 28. Rbd6 Kh7 29. Ke1 Rcc7 30. g4 f4 31. Kd1 f3 32. Bf1 g6 33. h4 Kg7 34. Kd2 Be8 35. Ke3 Bd7 36. g5 Bf5 37. Rd8 hxg5 38. hxg5 Rc5 39. Rb8 Ra5 40. Rdd8 Rxa3+ 41. Kf4 Ra1 42. Rg8+ Kf7 43. Rgf8+ Ke6 44. Rf6+ Kd7 45. Rxb7+ Ke8 46. Rb8+ Kd7 47. Rb7+ Ke8 48. Rb8+ 1/2-1/2

[Event "Bad Zwesten op 17th"]
[Site "Bad Zwesten"]
[Date "2017.01.05"]
[Round "6"]
[White "Vonhoff, Nils"]
[Black "Hamann, Marcus"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2011"]
[BlackElo "1769"]
[PlyCount "43"]
[EventDate "2017.01.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g4 d6 4. h3 e5 5. d3 Be6 6. Nge2 Be7 7. Ng3 Nd4 8. Nd5 Bxd5 9. exd5 Nf6 10. c3 Nb5 11. Nf5 g6 12. d4 a6 13. a4 gxf5 14. axb5 a5 15. gxf5 exd4 16. cxd4 Nxd5 17. Bg2 Nb4 18. Bxb7 Ra7 19. Bg2 Bg5 20. 0-0 Bxc1 21. Rxc1 cxd4 22. Qxd4 1-0

[Event "Bad Zwesten op 17th"]
[Site "Bad Zwesten"]
[Date "2017.01.04"]
[Round "4"]
[White "Pfennig, Konstantin"]
[Black "Hamann, Marcus"]
[Result "0-1"]
[ECO "B25"]
[WhiteElo "1390"]
[BlackElo "1769"]
[PlyCount "11"]
[EventDate "2017.01.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Nge2 0-1

[Event "Bad Zwesten op 17th"]
[Site "Bad Zwesten"]
[Date "2017.01.03"]
[Round "2"]
[White "Caliebe, Nanke"]
[Black "Hamann, Marcus"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1492"]
[BlackElo "1769"]
[PlyCount "60"]
[EventDate "2017.01.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 Bf5 4. e3 e6 5. Bd3 Bg6 6. Bxg6 hxg6 7. Bg5 Be7 8. Nbd2 Nbd7 9. a3 c6 10. c4 0-0 11. 0-0 Nh5 12. Bxe7 Qxe7 13. Qb3 Rab8 14. Rfc1 f5 15. Rc3 Nhf6 16. Rac1 Ne4 17. R3c2 g5 18. Nxe4 fxe4 19. Nd2 g4 20. cxd5 exd5 21. Qa4 a6 22. Nb3 Rf6 23. Nc5 Nxc5 24. Rxc5 Qf7 25. Qb3 Rxf2 26. Re1 Rf8 27. Rcc1 g3 28. h3 Rxg2+ 29. Kxg2 Qf2+ 30. Kh1 Qh2# 0-1

[Event "Bad Zwesten op 17th"]
[Site "Bad Zwesten"]
[Date "2017.01.03"]
[Round "3"]
[White "Hamann, Marcus"]
[Black "Halt, David"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1769"]
[BlackElo "2058"]
[PlyCount "54"]
[EventDate "2017.01.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. Bd3 d6 7. 0-0 Be7 8. Nc3 0-0 9. Bf4 Bg4 10. Be2 Be6 11. Bf3 Nd7 12. Ne2 Ne5 13. Nd4 Bd7 14. Be2 Bf6 15. Rb1 Re8 16. Bxe5 Bxe5 17. Nf3 Bf6 18. Bd3 Bg4 19. h3 Bh5 20. Re1 Kh8 21. c3 Qd7 22. Bc2 a6 23. Qd3 Bg6 24. Rbd1 Qc8 25. Nd2 Qb7 26. Bb3 Rad8 27. Qf3 h6 0-1

[Event "Bad Zwesten op 17th"]
[Site "Bad Zwesten"]
[Date "2017.01.02"]
[Round "1"]
[White "Hamann, Marcus"]
[Black "Schulz, Karsten"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1769"]
[BlackElo "2323"]
[PlyCount "78"]
[EventDate "2017.01.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Bd3 Nf6 5. 0-0 0-0 6. Bf4 Nc6 7. c3 Bg4 8. Be3 e5 9. d5 Ne7 10. Nbd2 Nd7 11. h3 Bxf3 12. Nxf3 h6 13. Nh2 f5 14. exf5 gxf5 15. f4 e4 16. Be2 Nb6 17. Bxb6 axb6 18. g4 Ng6 19. gxf5 Rxf5 20. Qc2 Rxf4 21. Kh1 Qe7 22. Bg4 Raf8 23. Qg2 Kh7 24. Be6 Nh4 25. Qe2 Qf6 26. Rxf4 Qxf4 27. Rf1 Nf3 28. Bg4 Qxh2+ 29. Qxh2 Nxh2 30. Rxf8 Nxg4 31. Rf7 Kg6 32. Rxc7 e3 33. Rc4 Nf2+ 34. Kg2 Nd3 35. Kf1 Nxb2 36. Rc7 Nd1 37. Rxb7 Nxc3 38. Rxb6 e2+ 39. Ke1 Be5 0-1

[Event "Lueneburg op-A"]
[Site "Lueneburg"]
[Date "2016.07.08"]
[Round "9"]
[White "Andris, Georg"]
[Black "Hamann, Marcus"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1598"]
[BlackElo "1836"]
[PlyCount "61"]
[EventDate "2016.07.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 d5 4. exd5 Qxd5 5. d4 Bg4 6. Be2 Nf6 7. 0-0 e6 8. Na3 cxd4 9. Nb5 0-0-0 10. Nbxd4 Qc5 11. Be3 Qe7 12. Nxc6 bxc6 13. Qa4 c5 14. Ba6+ Kc7 15. Bf4+ Rd6 16. Rfd1 Nd5 17. Bxd6+ Qxd6 18. c4 Bxf3 19. gxf3 Qf4 20. Bb5 Bd6 21. Qxa7+ Kc8 22. Qa8+ Kc7 23. Qxh8 Qxh2+ 24. Kf1 Qh3+ 25. Ke1 Qh1+ 26. Kd2 Qh6+ 27. Kc2 Nb4+ 28. Kb3 Qg6 29. Rd2 Nd3 30. Qe8 Ne5 31. Rad1 1-0

[Event "Lueneburg op-A"]
[Site "Lueneburg"]
[Date "2016.07.07"]
[Round "8"]
[White "Hamann, Marcus"]
[Black "Stork, Oliver"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1836"]
[BlackElo "1974"]
[PlyCount "80"]
[EventDate "2016.07.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. Nf3 Nf6 6. 0-0 Bg4 7. c3 e6 8. h3 Bh5 9. Nbd2 Bd6 10. Nb3 0-0 11. Bg5 Rb8 12. Nbd2 Bg6 13. Qe2 Qc7 14. Bxf6 gxf6 15. Nh4 a6 16. Rac1 b5 17. b4 Bf4 18. Rc2 Rbc8 19. Nxg6 hxg6 20. Nb3 e5 21. dxe5 fxe5 22. g3 Bh6 23. Nc5 e4 24. Bxe4 dxe4 25. Qxe4 a5 26. a3 Rfe8 27. Qh4 Bg7 28. Rd1 Ne5 29. Qe4 Nc4 30. Qb7 Qxb7 31. Nxb7 Rc7 32. Nxa5 Nxa5 33. bxa5 Ra8 34. Rb1 Rxa5 35. Rb3 Bf8 36. Rcb2 Bxa3 37. Rxb5 Rxb5 38. Rxb5 Rxc3 39. Ra5 Bc5 40. Ra2 Rxg3+ 0-1

[Event "Lueneburg op-A"]
[Site "Lueneburg"]
[Date "2016.07.06"]
[Round "7"]
[White "Wozny, Michael"]
[Black "Hamann, Marcus"]
[Result "1/2-1/2"]
[ECO "A81"]
[WhiteElo "1978"]
[BlackElo "1836"]
[PlyCount "98"]
[EventDate "2016.07.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. g3 f5 4. Bg2 Nf6 5. 0-0 Be7 6. Bf4 0-0 7. Nc3 c6 8. Be5 Nbd7 9. Rc1 Nxe5 10. Nxe5 Nd7 11. Nd3 Bf6 12. e3 Qe7 13. Ne2 e5 14. dxe5 Nxe5 15. c3 Re8 16. Nd4 Nxd3 17. Qxd3 Bxd4 18. cxd4 Be6 19. Qd2 Rac8 20. b4 Rc7 21. a3 Rec8 22. Rc3 g6 23. Rfc1 a6 24. Qc2 Kg7 25. Qb2 Kh6 26. Bf1 g5 27. Qd2 Kg7 28. Bd3 h5 29. Qc2 Kf6 30. Qe2 g4 31. Qd2 Kf7 32. Bf1 h4 33. R3c2 Kg6 34. Bd3 Qh7 35. Rf1 Rh8 36. Qe2 Qh5 37. f3 gxf3 38. Qxf3 Qxf3 39. Rxf3 hxg3 40. Rxg3+ Kf6 41. Rf2 Rh4 42. Rfg2 Rf7 43. Rg6+ Ke7 44. Rg7 Rh7 45. Rxf7+ Rxf7 46. h4 f4 47. e4 dxe4 48. Bxe4 Bf5 49. Bf3 a5 1/2-1/2

[Event "Lueneburg op-A"]
[Site "Lueneburg"]
[Date "2016.07.04"]
[Round "5"]
[White "Schulze, Lara"]
[Black "Hamann, Marcus"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2103"]
[BlackElo "1836"]
[PlyCount "83"]
[EventDate "2016.07.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 0-0 12. Nc2 Bg5 13. a4 bxa4 14. Rxa4 a5 15. Bc4 Rb8 16. b3 Ne7 17. Nce3 Bxe3 18. Nxe3 Bd7 19. Ra2 Bb5 20. Rd2 Qc7 21. 0-0 Rfd8 22. Re1 Bxc4 23. bxc4 Qc5 24. Qa4 g6 25. g4 Rb7 26. Red1 Kg7 27. Kg2 h6 28. h3 Kf8 29. h4 Kg7 30. g5 h5 31. Ra1 Ra8 32. Qd1 Ra6 33. Ra4 Rab6 34. Rda2 Rb2 35. Qf3 Rxa2 36. Rxa2 Qc7 37. Rd2 Rb6 38. Qf6+ Kg8 39. Rd5 Ra6 40. c5 Nxd5 41. Nxd5 Qd7 42. Ne7+ 1-0

[Event "Lueneburg op-A"]
[Site "Lueneburg"]
[Date "2016.07.02"]
[Round "3"]
[White "Neumann, Frank"]
[Black "Hamann, Marcus"]
[Result "1-0"]
[ECO "A81"]
[WhiteElo "2043"]
[BlackElo "1836"]
[PlyCount "57"]
[EventDate "2016.07.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. d4 f5 2. g3 d5 3. Bg2 Nf6 4. Nf3 c6 5. 0-0 Be6 6. b3 g6 7. Qd3 Bg7 8. c4 Ne4 9. Nc3 Bf7 10. cxd5 Nxc3 11. Qxc3 Bxd5 12. Bf4 Bxf3 13. Bxf3 Qxd4 14. Qc2 0-0 15. Rac1 Na6 16. Rfd1 Qf6 17. Rd7 e5 18. Rxb7 exf4 19. Qc4+ Kh8 20. Qxa6 fxg3 21. hxg3 Rad8 22. Rxa7 Qb2 23. Qxc6 Rf6 24. Qc7 Rfd6 25. Kg2 h5 26. Rc6 R6d7 27. Qa5 Rxa7 28. Qxd8+ Kh7 29. Qg5 1-0

[Event "Lueneburg op-A"]
[Site "Lueneburg"]
[Date "2016.07.01"]
[Round "1"]
[White "Groetzbach, Julian"]
[Black "Hamann, Marcus"]
[Result "1-0"]
[ECO "A39"]
[WhiteElo "2184"]
[BlackElo "1836"]
[PlyCount "130"]
[EventDate "2016.07.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c5 3. g3 Nc6 4. Bg2 g6 5. 0-0 Bg7 6. Nc3 0-0 7. d4 cxd4 8. Nxd4 Nxd4 9. Qxd4 d6 10. Qd3 a6 11. Rd1 Qc7 12. Bg5 Be6 13. Rac1 Rad8 14. h3 h6 15. Be3 Qa5 16. b3 Nd7 17. Bd2 Ne5 18. Qe4 Nc6 19. Na4 Qe5 20. Qxe5 Nxe5 21. Bxb7 Bxh3 22. Bxa6 Ng4 23. Bb7 Bd4 24. e3 Ba7 25. Bg2 Bxg2 26. Kxg2 f5 27. Nc3 e5 28. Nd5 f4 29. gxf4 exf4 30. Nxf4 g5 31. Nh3 Rf7 32. Rf1 Rdf8 33. Rce1 Rf3 34. Ng1 Rxf2+ 35. Rxf2 Rxf2+ 36. Kg3 Rxd2 37. Kxg4 Rxa2 38. Nf3 Bc5 39. Nd4 Rb2 40. Nf5 Rxb3 41. Nxh6+ Kg7 42. Kxg5 Kf8 43. Nf5 Ke8 44. Kf6 Kd7 45. Rg1 Bxe3 46. Rg7+ Kc6 47. Rg3 Kc5 48. Nxe3 Rb6 49. Kf5 Rb8 50. Ke4 Re8+ 51. Kd3 Ra8 52. Rg5+ Kc6 53. Nd5 Ra3+ 54. Kd4 Ra1 55. Nb4+ Kd7 56. Nc2 Rd1+ 57. Ke4 Rc1 58. Ne3 Re1 59. Kd4 Re2 60. Rg2 Re1 61. Rg7+ Kc6 62. Nd5 Rd1+ 63. Kc3 Rc1+ 64. Kd3 Rxc4 65. Rc7+ Kxd5 1-0

[Event "Guernsey Holiday op 41st"]
[Site "Guernsey"]
[Date "2015.10.24"]
[Round "7"]
[White "Hamann, Marcus"]
[Black "Bakkes, Frits"]
[Result "1/2-1/2"]
[ECO "C47"]
[WhiteElo "1872"]
[BlackElo "1632"]
[PlyCount "99"]
[EventDate "2015.10.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GCI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Be7 5. Nc3 Nf6 6. Nf5 0-0 7. Bd3 Bb4 8. Bg5 d5 9. exd5 Re8+ 10. Ne3 Qxd5 11. Bxf6 Qxg2 12. Kd2 Qxf2+ 13. Qe2 Qxf6 14. Raf1 Qh6 15. Qf2 Ne5 16. Rhg1 Bh3 17. Qf4 Qxf4 18. Rxf4 Nxd3 19. cxd3 Bc5 20. Ncd5 Bxe3+ 21. Nxe3 Rad8 22. Rg3 Be6 23. b3 Rd6 24. Kc3 a5 25. d4 b5 26. Rg5 f6 27. Rxf6 Bxb3 28. Rxd6 cxd6 29. Nf5 Bxa2 30. Nxd6 b4+ 31. Kd2 Rd8 32. Nf5 Rd7 33. Nh6+ Kh8 34. Rxa5 Bg8 35. Nxg8 Kxg8 36. Kd3 Rb7 37. Re5 b3 38. Re1 g5 39. Kc3 Kf7 40. Rb1 Ke6 41. Rxb3 Rxb3+ 42. Kxb3 g4 43. Kc3 h5 44. Kd3 h4 45. Ke3 Kf5 46. d5 Ke5 47. d6 Kxd6 48. Kf4 g3 49. hxg3 hxg3 50. Kxg3 1/2-1/2

[Event "Guernsey Holiday op 41st"]
[Site "Guernsey"]
[Date "2015.10.23"]
[Round "6"]
[White "Lorthioir, Romuald"]
[Black "Hamann, Marcus"]
[Result "1/2-1/2"]
[ECO "A90"]
[WhiteElo "1491"]
[BlackElo "1872"]
[PlyCount "115"]
[EventDate "2015.10.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GCI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 f5 2. g3 Nf6 3. Bg2 c6 4. Nc3 e6 5. Nf3 d5 6. cxd5 exd5 7. d4 Bd6 8. e3 0-0 9. 0-0 Be6 10. a3 Nbd7 11. b4 Ne4 12. Na4 b5 13. Nc5 Bxc5 14. bxc5 a5 15. Bb2 Qc7 16. Ne5 Nxe5 17. dxe5 Nxc5 18. Rc1 Ne4 19. f3 Ng5 20. h4 Nf7 21. f4 Qb7 22. Bd4 Rfc8 23. Bc5 Nd8 24. Rc3 Qd7 25. Qc2 Nb7 26. Rb1 Nxc5 27. Rxc5 Qb7 28. Qc3 Qb6 29. Qd4 Rab8 30. Qc3 b4 31. axb4 axb4 32. Qc1 Ra8 33. Qc2 Ra3 34. Kf2 b3 35. Qc3 Ra2+ 36. Kf3 b2 37. Kf2 Bd7 38. Bxd5+ cxd5 39. Rxc8+ Bxc8 40. Qxc8+ Kf7 41. Qd7+ Kf8 42. Qd6+ Qxd6 43. exd6 Ke8 44. Ke2 Kd7 45. Kd3 Kxd6 46. Kd4 h5 47. Kc3 Kc5 48. Rxb2 Rxb2 49. Kxb2 d4 50. Kc2 dxe3 51. Kd3 e2 52. Kxe2 Kd4 53. Kd2 Ke4 54. Ke2 Kd4 55. Kd2 Ke4 56. Ke2 g6 57. Kf2 Kd3 58. Kf3 1/2-1/2

[Event "Guernsey Holiday op 41st"]
[Site "Guernsey"]
[Date "2015.10.22"]
[Round "5"]
[White "Hamann, Marcus"]
[Black "Newell, David F"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "1872"]
[BlackElo "1867"]
[PlyCount "66"]
[EventDate "2015.10.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GCI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. f3 0-0 8. Qd2 d5 9. Nxc6 bxc6 10. e5 Nd7 11. f4 e6 12. Na4 Nxe5 13. fxe5 Qh4+ 14. Qf2 Qxa4 15. Bc5 Re8 16. Bd6 Bf8 17. Bxf8 Rxf8 18. Bd3 Rb8 19. c3 Qa5 20. 0-0 Qb6 21. Qxb6 Rxb6 22. Rf2 Ba6 23. Bxa6 Rxa6 24. b3 Rb8 25. Rc1 c5 26. h3 Rc6 27. Rb2 a5 28. c4 d4 29. Kf2 Rcb6 30. Ke2 Kf8 31. Kd3 Ke7 32. Kc2 a4 33. Rcb1 a3 0-1

[Event "Guernsey Holiday op 41st"]
[Site "Guernsey"]
[Date "2015.10.21"]
[Round "4"]
[White "Joyeux, Gerard"]
[Black "Hamann, Marcus"]
[Result "0-1"]
[ECO "A82"]
[WhiteElo "1594"]
[BlackElo "1872"]
[PlyCount "52"]
[EventDate "2015.10.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GCI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 f5 2. e4 fxe4 3. f3 e6 4. Be3 b6 5. Nd2 exf3 6. Qxf3 d5 7. Bd3 Nf6 8. Ne2 Bd6 9. 0-0 0-0 10. Bg5 c5 11. c3 Qe7 12. Nf4 Bxf4 13. Qxf4 cxd4 14. Qxd4 Qc5 15. Nf3 Ba6 16. Qxc5 bxc5 17. Rfd1 Bxd3 18. Rxd3 Nc6 19. Re1 c4 20. Rde3 Ne4 21. Rxe4 dxe4 22. Rxe4 e5 23. Rxc4 Rac8 24. Re4 h6 25. Bh4 Rf4 26. Re2 e4 0-1

[Event "Guernsey Holiday op 41st"]
[Site "Guernsey"]
[Date "2015.10.20"]
[Round "3"]
[White "Hamann, Marcus"]
[Black "Baart, Edwin"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "1872"]
[BlackElo "1675"]
[PlyCount "78"]
[EventDate "2015.10.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GCI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. Bd3 d5 7. exd5 cxd5 8. 0-0 c6 9. Nd2 Be7 10. Nf3 0-0 11. c4 d4 12. Nxd4 c5 13. Nc6 Qc7 14. Nxe7+ Qxe7 15. Bg5 Be6 16. Qc2 h6 17. Bh4 g5 18. Bg3 Nh5 19. Rae1 Nxg3 20. fxg3 Qd6 21. Qc3 Rad8 22. Bf5 Bxf5 23. Rxf5 Qd4+ 24. Qxd4 Rxd4 25. Rxc5 Rd2 26. b4 Rxa2 27. Rce5 Kg7 28. R1e2 Ra1+ 29. Kf2 Rd8 30. Ke3 Rc1 31. c5 Rc3+ 32. Kf2 Rb3 33. R5e4 Rb8 34. Re7 a6 35. Ra7 R8xb4 36. c6 Rc4 37. Rxa6 Rbc3 38. h3 Rxc6 39. Rxc6 Rxc6 1/2-1/2

[Event "Guernsey Holiday op 41st"]
[Site "Guernsey"]
[Date "2015.10.19"]
[Round "2"]
[White "Vonhoff, Joerg"]
[Black "Hamann, Marcus"]
[Result "1/2-1/2"]
[ECO "D20"]
[WhiteElo "1728"]
[BlackElo "1872"]
[PlyCount "19"]
[EventDate "2015.10.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GCI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e4 Nf6 4. e5 Nd5 5. Bxc4 Nb6 6. Bb3 Nc6 7. Nf3 Bg4 8. Ng5 Bxd1 9. Bxf7+ Kd7 10. Be6+ 1/2-1/2

[Event "Guernsey Holiday op 41st"]
[Site "Guernsey"]
[Date "2015.10.18"]
[Round "1"]
[White "Hamann, Marcus"]
[Black "Foster, Paul"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1872"]
[BlackElo "1653"]
[PlyCount "61"]
[EventDate "2015.10.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GCI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. Bb5+ Nc6 5. Nf3 e6 6. 0-0 a6 7. Bxc6+ bxc6 8. c3 c4 9. b3 cxb3 10. axb3 Qb6 11. Ba3 Bxa3 12. Rxa3 Ne7 13. b4 0-0 14. Nbd2 a5 15. Qa1 Ba6 16. Rxa5 Qxa5 17. bxa5 Bxf1 18. Kxf1 Rfb8 19. Qa3 Ng6 20. g3 Rb5 21. Nb3 Nf8 22. Nfd2 h6 23. Qd6 Ra6 24. Qd8 Ra7 25. Qc8 Rbb7 26. Nc5 Rc7 27. Qb8 g6 28. Ndb3 Kg7 29. a6 g5 30. Qb6 Ng6 31. Nb7 1-0

[Event "Lueneburg op-A"]
[Site "Lueneburg"]
[Date "2015.08.22"]
[Round "8"]
[White "Hamann, Marcus"]
[Black "Ziese, Gerhard"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1839"]
[BlackElo "1978"]
[PlyCount "128"]
[EventDate "2015.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. Bd3 d5 7. exd5 cxd5 8. 0-0 c6 9. Re1+ Be7 10. Qe2 Be6 11. Nd2 0-0 12. Nf3 Re8 13. h3 Qc7 14. Bd2 c5 15. c4 d4 16. Bg5 h6 17. Bxf6 Bxf6 18. Qc2 Bd7 19. Qd2 Bc6 20. Rxe8+ Rxe8 21. Re1 Re7 22. Rxe7 Qxe7 23. Ne1 g6 24. Qe2 Kg7 25. Qxe7 Bxe7 26. Nc2 a5 27. Na3 f5 28. f3 Bg5 29. Nb5 Bf4 30. Kf1 h5 31. a3 Be5 32. Ke2 Kf7 33. b3 h4 34. a4 Kf6 35. Na3 Kg5 36. Nc2 Bf4 37. Kf2 Bg3+ 38. Ke2 Kf4 39. Na3 Ke5 40. Nc2 g5 41. Kf1 Bd7 42. Be2 Kf4 43. Bd3 g4 44. fxg4 fxg4 45. hxg4 Bxg4 46. Be2 Bf5 47. Na3 Ke3 48. Bf3 Kd2 49. Nb5 Bd3+ 50. Kg1 Kc2 51. Na7 Kxb3 52. Nc6 Bc7 53. Bd1+ Kxc4 54. Kf2 Kc3 55. Ne7 Bg3+ 56. Kf3 Bc2 57. Nd5+ Kd2 58. Be2 Bxa4 59. Bc4 Bc6 60. Ke4 a4 61. Ba2 a3 62. Bc4 Kc2 63. Kf5 Bxd5 64. Bxd5 d3 0-1

[Event "Lueneburg op-A"]
[Site "Lueneburg"]
[Date "2015.08.21"]
[Round "7"]
[White "Kardoeus, David"]
[Black "Hamann, Marcus"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2174"]
[BlackElo "1839"]
[PlyCount "43"]
[EventDate "2015.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Bxf6 gxf6 10. Nd5 Bg7 11. Bd3 Be6 12. 0-0 Rb8 13. Qh5 Ne7 14. c4 Ng6 15. g3 Qd7 16. Qf3 Bxd5 17. cxd5 0-0 18. Nc2 b4 19. Ne3 a5 20. h4 Rfc8 21. h5 Nf8 22. Nf5 1-0

[Event "Lueneburg op-A"]
[Site "Lueneburg"]
[Date "2015.08.18"]
[Round "4"]
[White "Hamann, Marcus"]
[Black "Besenthal, Klaus Guenther"]
[Result "0-1"]
[ECO "B32"]
[WhiteElo "1839"]
[BlackElo "2104"]
[PlyCount "124"]
[EventDate "2015.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 b5 8. Nd5 Nge7 9. c4 Nd4 10. Nc2 Nxd5 11. exd5 Bg4 12. Qd2 Nxc2+ 13. Qxc2 Bd7 14. Bd2 Be7 15. Bd3 bxc4 16. Bxc4 0-0 17. 0-0 Qb6 18. Be3 Qb7 19. Qb3 Rfb8 20. Qxb7 Rxb7 21. b3 Bd8 22. a4 Ba5 23. Ra2 Bb6 24. Bxb6 Rxb6 25. Rc2 a5 26. Rc3 g6 27. Rfc1 f5 28. Kf1 Rbb8 29. Ke2 e4 30. Ke3 Kf8 31. Kf4 h6 32. h4 Ke7 33. Rg3 Kf6 34. Ke3 Be8 35. Kd4 Rb4 36. Rgc3 Rc8 37. Ke3 Bf7 38. f3 exf3 39. Kxf3 g5 40. hxg5+ hxg5 41. Kf2 Rbb8 42. Rh1 Rh8 43. Rxh8 Rxh8 44. Re3 Rh4 45. Rd3 Rf4+ 46. Ke2 Ke5 47. g3 Rd4 48. Re3+ Re4 49. Bd3 Rxe3+ 50. Kxe3 Bxd5 51. Bc2 f4+ 52. gxf4+ gxf4+ 53. Kd2 Kd4 54. Bd1 f3 55. Bc2 f2 56. Ke2 Kc3 57. Bf5 Bxb3 58. Bd7 d5 59. Kxf2 d4 60. Ke1 d3 61. Bg4 d2+ 62. Ke2 d1Q+ 0-1

[Event "Lueneburg op-A"]
[Site "Lueneburg"]
[Date "2015.08.17"]
[Round "3"]
[White "Stull, Norbert"]
[Black "Hamann, Marcus"]
[Result "1/2-1/2"]
[ECO "A81"]
[WhiteElo "2071"]
[BlackElo "1839"]
[PlyCount "93"]
[EventDate "2015.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. g3 c6 4. Bg2 d5 5. 0-0 Be6 6. b3 Nbd7 7. Bb2 g6 8. Nbd2 Bf7 9. c4 e6 10. Qc2 Be7 11. Ne5 0-0 12. Nd3 Ne4 13. f3 Nxd2 14. Qxd2 Bg5 15. f4 Be7 16. Rfc1 Qb6 17. c5 Qc7 18. b4 a6 19. a4 Ra7 20. Bc3 b6 21. e3 Rfa8 22. a5 b5 23. Bf3 Nf6 24. Ne5 Nd7 25. Kh1 Nxe5 26. dxe5 Qd8 27. Rg1 h5 28. h3 Qf8 29. Rg2 Qh6 30. Rh2 h4 31. g4 g5 32. gxf5 exf5 33. fxg5 Bxg5 34. Rg1 Kh7 35. Rxg5 Qxg5 36. Rg2 Qh6 37. e6 Bxe6 38. Be5 Rg8 39. Rxg8 Kxg8 40. Qg2+ Kh7 41. Bf4 Qg6 42. Qh2 Rg7 43. Be5 Rg8 44. Qf2 Qg5 45. Bf4 Qf6 46. Kh2 Bf7 47. Kh1 1/2-1/2

[Event "Lueneburg op-A"]
[Site "Lueneburg"]
[Date "2015.08.15"]
[Round "1"]
[White "Hoeffer, David"]
[Black "Hamann, Marcus"]
[Result "1-0"]
[ECO "A83"]
[WhiteElo "2251"]
[BlackElo "1839"]
[PlyCount "63"]
[EventDate "2015.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 f5 2. e4 fxe4 3. Nc3 Nf6 4. Bg5 e6 5. Bxf6 Qxf6 6. Nxe4 Qf5 7. Bd3 Qa5+ 8. c3 Be7 9. Nf3 c6 10. Ne5 0-0 11. Qh5 g6 12. Qh6 Rf5 13. g4 Rxe5 14. dxe5 Qxe5 15. f4 Qh8 16. 0-0-0 d5 17. Ng5 Bf6 18. f5 Bg7 19. Qh3 exf5 20. Rde1 Bd7 21. gxf5 Na6 22. Bc2 Bf6 23. Qg3 h6 24. Ne6 g5 25. h4 Bxe6 26. fxe6 Qg7 27. h5 d4 28. cxd4 Bxd4 29. e7 Re8 30. Qb3+ Kh8 31. Qxb7 Nc5 32. Qxc6 1-0

[Event "Blankenburg op-A 19th"]
[Site "Blankenburg"]
[Date "2014.10.04"]
[Round "5"]
[White "Hamann, Marcus"]
[Black "Kreyssig, Bruno"]
[Result "1/2-1/2"]
[ECO "B76"]
[WhiteElo "1786"]
[BlackElo "1895"]
[PlyCount "83"]
[EventDate "2014.10.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Bg7 5. Nc3 Nc6 6. Be3 d6 7. Qd2 Nf6 8. f3 0-0 9. 0-0-0 Qa5 10. Kb1 Bd7 11. Nxc6 bxc6 12. Nd5 Qxd2 13. Nxf6+ Bxf6 14. Rxd2 c5 15. Bxc5 dxc5 16. Rxd7 Rab8 17. b3 a5 18. a4 Rfd8 19. Rxd8+ Rxd8 20. Bd3 Kf8 21. f4 Bc3 22. Rd1 e6 23. Kc1 Rd4 24. g3 Ke7 25. e5 h5 26. Be2 Rxd1+ 27. Kxd1 Bd4 28. Ke1 Be3 29. Bb5 h4 30. Kf1 f6 31. exf6+ Kxf6 32. Bd3 g5 33. fxg5+ Kxg5 34. gxh4+ Kxh4 35. Kg2 Kg4 36. h4 Kxh4 37. Kf3 Bd4 38. Bc4 e5 39. Bd5 Kh3 40. Ke4 Kg3 41. Kd3 Kf4 42. Ba8 1/2-1/2

[Event "Blankenburg op-A 19th"]
[Site "Blankenburg"]
[Date "2014.10.04"]
[Round "6"]
[White "Timar Geng, Zoltan"]
[Black "Hamann, Marcus"]
[Result "1/2-1/2"]
[ECO "D45"]
[WhiteElo "1864"]
[BlackElo "1786"]
[PlyCount "86"]
[EventDate "2014.10.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Qc2 Bb4 6. e3 Ne4 7. Nd2 f5 8. c5 0-0 9. a3 Ba5 10. Be2 Bc7 11. g3 e5 12. f4 exf4 13. exf4 Qf6 14. Nf3 Be6 15. Be3 Nd7 16. Ne5 Qe7 17. Bd3 Ndf6 18. Be2 Nd7 19. b4 Rad8 20. a4 a6 21. a5 Nxc3 22. Qxc3 Nf6 23. 0-0-0 Ne4 24. Qb2 Bxe5 25. fxe5 Rf7 26. Rdg1 Rdf8 27. Bh5 g6 28. Bd1 Kg7 29. Kb1 Kh8 30. Bh6 Rg8 31. h4 Qe8 32. Bf3 Qd7 33. Qc1 Nf2 34. Rh2 Ng4 35. Bxg4 fxg4 36. Bg5 h5 37. Bf6+ Kh7 38. Rf2 Bf5+ 39. Kb2 Qe6 40. Qf4 Re8 41. Rgf1 Bd3 42. Rd1 Be4 43. Qd2 Bf3 1/2-1/2

[Event "Blankenburg op-A 19th"]
[Site "Blankenburg"]
[Date "2014.10.03"]
[Round "3"]
[White "Hamann, Marcus"]
[Black "Issing, Peter"]
[Result "0-1"]
[ECO "B47"]
[WhiteElo "1786"]
[BlackElo "2174"]
[PlyCount "108"]
[EventDate "2014.10.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Ndb5 Qb8 7. Be3 Nf6 8. Be2 a6 9. Nd4 Bb4 10. Nxc6 bxc6 11. Bf3 d5 12. exd5 cxd5 13. 0-0 0-0 14. Na4 a5 15. c3 Bd6 16. h3 Ba6 17. Re1 Qc7 18. b3 Rab8 19. Bg5 Bb5 20. Bxf6 gxf6 21. Be2 Bxa4 22. bxa4 Qxc3 23. Bb5 f5 24. Rc1 Qf6 25. Rc6 Rbd8 26. Qb3 Kh8 27. Rd1 Qe5 28. g3 Rg8 29. Qc3 Qxc3 30. Rxc3 Kg7 31. Rc6 Bb4 32. Kg2 Rc8 33. Rdc1 Rxc6 34. Rxc6 Kf6 35. Kf3 Re8 36. Ke3 Re7 37. f4 h6 38. Rc8 Ra7 39. Rc6 Be1 40. Kf3 Rb7 41. Rc1 Bb4 42. Rc8 Ra7 43. Ke2 Bd6 44. Rc6 Ke7 45. Rc8 Rc7 46. Ra8 Rc2+ 47. Kf3 Bc5 48. g4 Rc3+ 49. Kg2 fxg4 50. hxg4 Bd6 51. Ra7+ Rc7 52. Rxa5 Bxf4 53. Kf3 Be5 54. Ra8 Bd4 0-1

[Event "Blankenburg op-A 19th"]
[Site "Blankenburg"]
[Date "2014.10.03"]
[Round "4"]
[White "Perkampus, Lars"]
[Black "Hamann, Marcus"]
[Result "1-0"]
[ECO "A85"]
[WhiteElo "1975"]
[BlackElo "1786"]
[PlyCount "69"]
[EventDate "2014.10.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. c4 e6 4. Nc3 c6 5. a3 d5 6. e3 Bd6 7. b4 0-0 8. Bd2 Ne4 9. Bd3 Qf6 10. c5 Bc7 11. Qe2 e5 12. dxe5 Bxe5 13. Nxe5 Qxe5 14. Rc1 Nxd2 15. Qxd2 Nd7 16. Ne2 Nf6 17. 0-0 Ng4 18. g3 Qe7 19. Nd4 Ne5 20. Qc2 Nxd3 21. Qxd3 a6 22. f4 Re8 23. Rc3 Qe4 24. Nf3 Qxd3 25. Rxd3 a5 26. Rb1 axb4 27. axb4 b6 28. cxb6 Rb8 29. Ne5 Rxb6 30. Rc3 Re6 31. b5 Ba6 32. Ra1 Rxe5 33. fxe5 Bxb5 34. Ra7 Rb8 35. Rca3 1-0

[Event "Blankenburg op-A 19th"]
[Site "Blankenburg"]
[Date "2014.10.02"]
[Round "1"]
[White "Hamann, Marcus"]
[Black "Hofmann, Annett"]
[Result "1-0"]
[ECO "B84"]
[WhiteElo "1786"]
[BlackElo "1992"]
[PlyCount "51"]
[EventDate "2014.10.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. 0-0 Nbd7 8. Be3 b5 9. Qd2 Bb7 10. f3 Be7 11. Kh1 0-0 12. a3 Qc7 13. Rac1 Rac8 14. Na2 d5 15. exd5 Nxd5 16. c4 Nxe3 17. Qxe3 bxc4 18. Nxe6 fxe6 19. Qxe6+ Rf7 20. Bxc4 Ne5 21. Bb3 Bc5 22. Rfe1 Bxf3 23. gxf3 Nxf3 24. Qe8+ Rxe8 25. Rxe8+ Bf8 26. Rxc7 1-0

[Event "Blankenburg op-A 19th"]
[Site "Blankenburg"]
[Date "2014.10.02"]
[Round "2"]
[White "Stanke, Achim"]
[Black "Hamann, Marcus"]
[Result "1/2-1/2"]
[ECO "A81"]
[WhiteElo "2122"]
[BlackElo "1786"]
[PlyCount "94"]
[EventDate "2014.10.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 f5 2. g3 Nf6 3. Bg2 d5 4. Nh3 e6 5. c3 Be7 6. Na3 0-0 7. Nc2 c5 8. 0-0 Nc6 9. f3 cxd4 10. cxd4 Qb6 11. Nf2 Bd7 12. b3 Nb4 13. Ne1 Rac8 14. Bb2 Rc7 15. a3 Nc6 16. Rc1 Na5 17. Rxc7 Qxc7 18. Ned3 Rc8 19. b4 Nc4 20. Bc1 b6 21. Qb3 Nd6 22. Ne5 Qc3 23. Qxc3 Rxc3 24. Nxd7 Nxd7 25. e4 dxe4 26. fxe4 fxe4 27. Nxe4 Nxe4 28. Bxe4 Bf6 29. d5 Bd4+ 30. Kg2 exd5 31. Bxd5+ Kh8 32. Rf7 Rxc1 33. Rxd7 g6 34. Rxa7 Rc2+ 35. Kh3 Bg1 36. Bg2 h5 37. Rd7 g5 38. Rh7+ Kxh7 39. Be4+ Kh6 40. Bxc2 Bd4 41. Kg2 Bb2 42. a4 Bc3 43. b5 Ba5 44. Kf3 Kg7 45. Ke4 Kf6 46. h3 h4 47. gxh4 gxh4 1/2-1/2

[Event "Lueneburg op"]
[Site "Lueneburg"]
[Date "2014.08.16"]
[Round "8"]
[White "Tolhuizen, Ludo"]
[Black "Hamann, Marcus"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "2126"]
[BlackElo "1815"]
[PlyCount "83"]
[EventDate "2014.08.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 c6 4. c4 e6 5. Nbd2 Be7 6. Bd3 Nbd7 7. 0-0 0-0 8. b3 Re8 9. Bb2 Bf8 10. e4 dxe4 11. Nxe4 Nxe4 12. Bxe4 Nf6 13. Bc2 g6 14. Ne5 Bg7 15. Qf3 Qe7 16. Rfe1 Nd7 17. Rad1 Qf6 18. Qg3 Rd8 19. h4 h5 20. d5 Nxe5 21. Bxe5 Qe7 22. d6 Qf8 23. c5 Bd7 24. Rd3 b6 25. b4 bxc5 26. bxc5 Rab8 27. Rb3 Rxb3 28. axb3 Bxe5 29. Qxe5 Qg7 30. Qxg7+ Kxg7 31. Ra1 Ra8 32. Bd3 a5 33. Ra4 Rb8 34. Bc4 Kf6 35. Rxa5 Ke5 36. Ra7 Rd8 37. b4 Kd4 38. Be2 Kc3 39. Rb7 e5 40. b5 cxb5 41. Rxd7 Rc8 42. Rc7 1-0

[Event "Lueneburg op"]
[Site "Lueneburg"]
[Date "2014.08.15"]
[Round "7"]
[White "Hamann, Marcus"]
[Black "Rogozenco, Teodora Nana"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "1815"]
[BlackElo "2026"]
[PlyCount "85"]
[EventDate "2014.08.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. dxe5 dxe5 5. Qxd8+ Kxd8 6. Bg5 Be6 7. 0-0-0+ Nbd7 8. Nf3 Kc8 9. h3 c6 10. a3 Bc5 11. Bh4 h6 12. Rd2 Nh5 13. Na4 g5 14. Nxc5 Nxc5 15. g4 Nxe4 16. Re2 Nhf6 17. Bg3 Nxg3 18. fxg3 Bd5 19. Bg2 Nd7 20. Rhe1 f6 21. b3 Kc7 22. c4 Bf7 23. Nd2 Nc5 24. Be4 Kd8 25. Rf2 Ke7 26. Ref1 Nxb3+ 27. Nxb3 Bxc4 28. Nd2 Bxf1 29. Nxf1 Rad8 30. Ne3 h5 31. gxh5 Rxh5 32. Bf5 Rd4 33. Bg4 Rxg4 34. hxg4 Rh1+ 35. Kb2 Ke6 36. Rd2 Re1 37. Nf5 Re4 38. Rd6+ Kf7 39. Rd7+ Ke6 40. Rd6+ Kf7 41. Rd7+ Ke6 42. Re7+ Kd5 43. Rxb7 1/2-1/2

[Event "Lueneburg op"]
[Site "Lueneburg"]
[Date "2014.08.13"]
[Round "5"]
[White "Hamann, Marcus"]
[Black "Bohnstorff, Michael"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1815"]
[BlackElo "2044"]
[PlyCount "130"]
[EventDate "2014.08.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Nc3 Nd7 5. Be3 b6 6. Bc4 e6 7. Bg5 Ne7 8. 0-0 h6 9. Bh4 0-0 10. Re1 Bb7 11. d5 e5 12. Qd2 g5 13. Bg3 Ng6 14. h3 Nf6 15. Qe2 a6 16. a4 Qd7 17. Nd2 h5 18. Nf1 h4 19. Bh2 g4 20. hxg4 Nxg4 21. Ne3 Nxe3 22. Qxe3 Qg4 23. Be2 Qd7 24. Qg5 Qd8 25. Qxd8 Raxd8 26. Bg4 Bc8 27. Bxc8 Rxc8 28. Re2 Bh6 29. Nd1 f5 30. Ne3 Bxe3 31. exf5 Rxf5 32. Rxe3 Rcf8 33. Rf1 R8f7 34. c4 Rg5 35. b3 Rg4 36. Rd1 Ne7 37. f3 Nf5 38. Re4 Rg6 39. f4 exf4 40. Bxf4 h3 41. g3 Nxg3 42. Bxg3 Rxg3+ 43. Kh2 Rxb3 44. Rde1 Rf2+ 45. Kh1 Rbf3 46. Re8+ Rf8 47. R8e7 R8f7 48. Re8+ Kg7 49. Rg1+ Kf6 50. Re6+ Kf5 51. Rge1 h2 52. Re7 Rxe7 53. Rxe7 Ra2 54. Rxc7 Rxa4 55. Rc6 Ke5 56. Rxb6 Rxc4 57. Rxa6 Kxd5 58. Kxh2 Rg4 59. Ra5+ Ke6 60. Ra2 d5 61. Re2+ Kf5 62. Kh3 Rg8 63. Re1 d4 64. Re7 d3 65. Rd7 Ke4 0-1

[Event "Lueneburg op"]
[Site "Lueneburg"]
[Date "2014.08.11"]
[Round "3"]
[White "Jantzen, Hans Joerg"]
[Black "Hamann, Marcus"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2107"]
[BlackElo "1815"]
[PlyCount "110"]
[EventDate "2014.08.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 e6 4. Bb5 Nge7 5. 0-0 a6 6. Be2 d5 7. exd5 Nxd5 8. Ne4 Be7 9. b3 Nf6 10. Ng3 b5 11. Bb2 Bb7 12. Re1 Qd7 13. d3 0-0 14. Ne5 Nxe5 15. Bxe5 Rfd8 16. Qc1 Ne8 17. Nh5 f6 18. Bb2 e5 19. Qe3 Nd6 20. Ng3 Bf8 21. Bf3 Bxf3 22. Qxf3 Qb7 23. Qg4 Qd7 24. Qf3 Qb7 25. Qxb7 Nxb7 26. a4 b4 27. Re2 Nd6 28. Rae1 Kf7 29. Ne4 Nxe4 30. Rxe4 Bd6 31. g3 g5 32. Kg2 h6 33. Kf3 Kg6 34. R4e2 Bc7 35. Rh1 Rh8 36. h4 Rad8 37. Ree1 Kf5 38. Re4 Bd6 39. Rc4 a5 40. Bc1 Be7 41. Be3 Rd4 42. g4+ Ke6 43. Bxd4 exd4 44. hxg5 h5 45. Re1+ Kd6 46. Rxe7 Kxe7 47. gxf6+ Kd6 48. g5 h4 49. Kg2 Rc8 50. Kh3 Ke6 51. Kxh4 Kf5 52. f7 Kg6 53. Rxc5 Rh8+ 54. Kg4 Kxf7 55. f4 Rh3 1-0

[Event "Lueneburg op"]
[Site "Lueneburg"]
[Date "2014.08.09"]
[Round "1"]
[White "Powierski, Emil"]
[Black "Hamann, Marcus"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2285"]
[BlackElo "1815"]
[PlyCount "67"]
[EventDate "2014.08.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 d5 4. exd5 Qxd5 5. d4 e5 6. Nxe5 Nxe5 7. dxe5 Qxd1+ 8. Kxd1 Bg4+ 9. Be2 0-0-0+ 10. Nd2 Nh6 11. f3 Be6 12. Ke1 Be7 13. Ne4 Nf5 14. Bf4 Nh4 15. Kf2 Ng6 16. Bg3 f5 17. exf6 gxf6 18. Rhd1 Rxd1 19. Rxd1 f5 20. Nd6+ Bxd6 21. Bxd6 Rd8 22. b3 c4 23. bxc4 b6 24. c5 Kb7 25. a3 bxc5 26. Bxc5 Rxd1 27. Bxd1 Ne5 28. Bc2 a6 29. Ke3 Kc6 30. Bb4 Ng6 31. g3 Bc8 32. Kd4 Be6 33. c4 Bf7 34. Bxf5 1-0

[Event "Guernsey Holiday op"]
[Site "Guernsey"]
[Date "2012.10.27"]
[Round "7"]
[White "Hamann, Marcus"]
[Black "Leung, Simon CH"]
[Result "1/2-1/2"]
[ECO "C18"]
[WhiteElo "1756"]
[BlackElo "1640"]
[PlyCount "88"]
[EventDate "2012.10.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GCI"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. f4 Qc7 8. Nf3 Nbc6 9. Bb5 Bd7 10. 0-0 Nxe5 11. Nxe5 Bxb5 12. Rf2 Nc6 13. Nxc6 Qxc6 14. f5 exf5 15. a4 Bxa4 16. Qe2+ Kf8 17. Ba3 b6 18. Rxf5 f6 19. Re1 Re8 20. Qxe8+ Qxe8 21. Rxe8+ Kxe8 22. dxc5 Bc6 23. cxb6 axb6 24. Rf2 Kf7 25. Re2 Ra8 26. Bb4 Ba4 27. Kf2 Bb5 28. Re7+ Kg6 29. Rb7 Ba4 30. Rxb6 Bxc2 31. Rb5 Be4 32. Ra5 Rd8 33. g3 d4 34. cxd4 Rxd4 35. Bc5 Rc4 36. Ke3 Bf5 37. h4 Rc3+ 38. Kf4 Rc4+ 39. Ke3 Be6 40. Bd4 Rc2 41. Rc5 Ra2 42. Kf4 Kf7 43. Ke3 Ke7 44. Rc3 Kd7 1/2-1/2

[Event "Guernsey Holiday op"]
[Site "Guernsey"]
[Date "2012.10.26"]
[Round "6"]
[White "Nalichowski, Bogdan"]
[Black "Hamann, Marcus"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1611"]
[BlackElo "1756"]
[PlyCount "48"]
[EventDate "2012.10.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GCI"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 Nc6 3. Nf3 e6 4. Nc3 Nf6 5. d3 Be7 6. a3 0-0 7. Be3 d5 8. exd5 exd5 9. Ba2 d4 10. Bxd4 Nxd4 11. 0-0 Bg4 12. h3 Nxf3+ 13. gxf3 Bxh3 14. Re1 Qd6 15. Qd2 Nh5 16. Ne4 Qg6+ 17. Ng3 Nxg3 18. fxg3 Qxg3+ 19. Kh1 Qxf3+ 20. Kg1 Bf6 21. c3 Rae8 22. Qh2 Bg5 23. Rxe8 Rxe8 24. Qxh3 Qxh3 0-1

[Event "Guernsey Holiday op"]
[Site "Guernsey"]
[Date "2012.10.25"]
[Round "5"]
[White "Hamann, Marcus"]
[Black "Bakkes, Frits"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "1756"]
[BlackElo "1619"]
[PlyCount "137"]
[EventDate "2012.10.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GCI"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 a6 6. Nd6+ Bxd6 7. Qxd6 Qf6 8. Qd1 Qg6 9. Nc3 Nf6 10. f3 d5 11. Nxd5 Nxd5 12. Qxd5 0-0 13. Qd2 Rd8 14. Bd3 Be6 15. Qg5 Nb4 16. Qxg6 Nxd3+ 17. cxd3 hxg6 18. Ke2 Rac8 19. Bd2 Rc2 20. b3 Rdc8 21. Rhc1 f6 22. Rxc2 Rxc2 23. Kd1 Rc6 24. Rc1 Rxc1+ 25. Kxc1 Kf7 26. f4 exf4 27. Bxf4 Bd7 28. Kd2 Bc6 29. g3 Ke6 30. h4 Ke7 31. Ke3 Kf7 32. a4 Ke7 33. d4 Bd7 34. Kd3 Bh3 35. d5 Bf1+ 36. Kd4 Be2 37. b4 Bd1 38. a5 Ba4 39. Kc5 Bc2 40. Kb6 Bxe4 41. Kxb7 Bd3 42. Kc7 Bb5 43. g4 Ke8 44. g5 Bc4 45. Kd6 Bb5 46. Bd2 Kf7 47. Kc7 Ke8 48. Bc3 fxg5 49. hxg5 Ke7 50. Bxg7 Ke8 51. Kd6 Kf7 52. Be5 Ba4 53. Kc5 Ke7 54. Bc3 Kd7 55. Be1 Bb5 56. Kd4 Kd6 57. Bg3+ Ke7 58. d6+ Ke6 59. Kc5 Kd7 60. Kd5 Bd3 61. Ke5 Bf5 62. b5 axb5 63. a6 Kc6 64. a7 Kb7 65. Bf2 b4 66. Bd4 b3 67. Kf6 Be4 68. Ke7 Bc6 69. d7 1-0

[Event "Guernsey Holiday op"]
[Site "Guernsey"]
[Date "2012.10.24"]
[Round "4"]
[White "Newrick, William"]
[Black "Hamann, Marcus"]
[Result "0-1"]
[ECO "D31"]
[WhiteElo "1440"]
[BlackElo "1756"]
[PlyCount "72"]
[EventDate "2012.10.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GCI"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. e3 Nf6 4. Nc3 e6 5. cxd5 exd5 6. Nf3 Bb4 7. Be2 Ne4 8. Bd2 Qa5 9. Nxe4 dxe4 10. Bxb4 Qxb4+ 11. Qd2 Qe7 12. Ne5 Nd7 13. Nxd7 Bxd7 14. 0-0 Qg5 15. f4 Qg6 16. Rf2 f5 17. Rc1 0-0 18. Rc5 Be6 19. a3 Rac8 20. d5 Bxd5 21. Bc4 Bxc4 22. Rxc4 Rcd8 23. Qc2 Rd5 24. Rc5 Qf7 25. Qb3 Re8 26. Rxd5 Qxd5 27. Qxd5+ cxd5 28. Rc2 Re7 29. b4 Kf7 30. a4 Ke6 31. b5 Kd6 32. Kf2 Rc7 33. Rxc7 Kxc7 34. a5 a6 35. b6+ Kc6 36. h3 Kb5 0-1

[Event "Guernsey Holiday op"]
[Site "Guernsey"]
[Date "2012.10.23"]
[Round "3"]
[White "Hamann, Marcus"]
[Black "Le Maitre, Richard"]
[Result "1-0"]
[ECO "B56"]
[WhiteElo "1756"]
[BlackElo "1378"]
[PlyCount "59"]
[EventDate "2012.10.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GCI"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bb5 Bd7 7. 0-0 e6 8. Be3 Be7 9. h3 0-0 10. Nxc6 bxc6 11. Bd3 a5 12. a4 Rb8 13. b3 Qc8 14. f4 e5 15. Qf3 exf4 16. Bxf4 Ra8 17. e5 dxe5 18. Bxe5 Bc5+ 19. Kh1 Be7 20. Rae1 c5 21. Bxf6 Bxf6 22. Nd5 Bg5 23. Nb6 Bc6 24. Bxh7+ Kxh7 25. Qh5+ Kg8 26. Nxc8 Raxc8 27. Qxg5 f6 28. Qg3 Rfd8 29. Re7 Rd7 30. Qxg7# 1-0

[Event "Guernsey Holiday op"]
[Site "Guernsey"]
[Date "2012.10.22"]
[Round "2"]
[White "Wood, Stuart E"]
[Black "Hamann, Marcus"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1456"]
[BlackElo "1756"]
[PlyCount "119"]
[EventDate "2012.10.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GCI"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d5 2. Bg5 Nd7 3. e3 Ngf6 4. Bxf6 Nxf6 5. Bd3 c6 6. f4 e6 7. Nf3 Bd6 8. 0-0 0-0 9. Ne5 c5 10. c3 Nd7 11. Qh5 f5 12. Nxd7 Bxd7 13. g4 g6 14. Qh6 Rf7 15. g5 Qb6 16. Rf2 Qc7 17. Nd2 Raf8 18. Nf3 Qb6 19. Ne5 Bxe5 20. fxe5 Bb5 21. Bxb5 Qxb5 22. Qh4 cxd4 23. exd4 Qd3 24. Qf4 b5 25. Rf3 Qe4 26. Kg2 b4 27. Qd2 f4 28. Qd3 bxc3 29. bxc3 Rb8 30. Raf1 Rb2+ 31. R1f2 Rxf2+ 32. Kxf2 h6 33. gxh6 g5 34. Qa6 Qg6 35. h7+ Rxh7 36. Qc8+ Kg7 37. Qd7+ Qf7 38. Qxf7+ Kxf7 39. Kg2 Kg6 40. c4 dxc4 41. Rc3 Rc7 42. Kf3 Kf5 43. h3 Rh7 44. Kg2 Ke4 45. Rxc4 Rd7 46. Rc6 Rxd4 47. Rxe6 Rd2+ 48. Kf1 Kf3 49. Rd6 Rxa2 50. Rd1 Rh2 51. Kg1 Rxh3 52. Rd3+ Ke4 53. Rxh3 Kxe5 54. Kf2 Kf5 55. Ra3 Kg4 56. Rxa7 Kf5 57. Ra5+ Kg4 58. Rd5 Kh4 59. Kf3 Kh3 60. Rxg5 1-0

[Event "Guernsey Holiday op"]
[Site "Guernsey"]
[Date "2012.10.21"]
[Round "1"]
[White "Hamann, Marcus"]
[Black "Naldrett, Geoffrey William"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1756"]
[BlackElo "1616"]
[PlyCount "140"]
[EventDate "2012.10.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GCI"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. g4 Be4 5. f3 Bg6 6. h4 h5 7. e6 fxe6 8. g5 Qd6 9. Ne2 Nd7 10. c3 c5 11. Bh3 Bf5 12. Bf4 Qa6 13. Ng3 g6 14. Nxf5 exf5 15. dxc5 e5 16. Bf1 Qe6 17. Be3 Bxc5 18. Bxc5 Nxc5 19. Bb5+ Kf7 20. b4 a6 21. Be2 Nd7 22. Nd2 Ne7 23. 0-0 f4 24. c4 Qh3 25. Qe1 Nf5 26. Rf2 Qxh4 27. cxd5 Qxg5+ 28. Rg2 Ng3 29. Ne4 Qh4 30. Nxg3 fxg3 31. Rxg3 Qd4+ 32. Kg2 Qxd5 33. Rd1 Qe6 34. Bd3 Rhg8 35. Qe4 Qc6 36. Qxc6 bxc6 37. Bc4+ Ke7 38. Bxg8 Rxg8 39. Rc1 Kd6 40. Kf2 g5 41. Rgg1 Nf6 42. Rc5 g4 43. Rd1+ Nd5 44. Rc4 Rf8 45. Rd3 gxf3 46. Rxf3 Nf4 47. Ke3 h4 48. Ke4 h3 49. Rc2 Rg8 50. Rfc3 Rg2 51. Rxc6+ Ke7 52. Rc7+ Kf6 53. R2c6+ Ne6 54. Rh7 Kg6 55. Rxh3 Kf7 56. Kxe5 Re2+ 57. Kd6 Rd2+ 58. Ke5 Re2+ 59. Kd5 Nf4+ 60. Kc5 Nxh3 61. Rxa6 Nf4 62. b5 Ne6+ 63. Rxe6 Kxe6 64. a4 Kd7 65. Kb6 Kc8 66. a5 Kb8 67. Ka6 Re6+ 68. b6 Ka8 69. Kb5 Re5+ 70. Kc6 Rxa5 0-1

[Event "Guernsey Holiday op"]
[Site "Guernsey"]
[Date "2011.10.22"]
[Round "7"]
[White "Hamann, Marcus"]
[Black "Kearsley, Raymond J"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1728"]
[BlackElo "1760"]
[PlyCount "29"]
[EventDate "2011.10.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GCI"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Bf4 Nc6 7. Nc3 Nge7 8. Nb5 0-0 9. Nd6 f5 10. Bg5 fxe4 11. Nxe4 d5 12. Nec5 Bxc5 13. Nxc5 Qa5+ 14. c3 Qxc5 15. Bd3 0-1

[Event "Guernsey Holiday op"]
[Site "Guernsey"]
[Date "2011.10.21"]
[Round "6"]
[White "Hamann, Marcus"]
[Black "Haisma, Henk"]
[Result "1/2-1/2"]
[ECO "B83"]
[WhiteElo "1728"]
[BlackElo "1709"]
[PlyCount "48"]
[EventDate "2011.10.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GCI"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 d6 5. Nc3 Nf6 6. Be2 e6 7. Be3 Bd7 8. Ndb5 Bc8 9. Bg5 a6 10. Bxf6 gxf6 11. Nd4 Ne5 12. f4 Nc6 13. Nxc6 bxc6 14. Qd3 Qb6 15. 0-0-0 Rb8 16. b3 d5 17. Na4 Qa5 18. Qc3 Ba3+ 19. Kb1 Qxa4 20. Qxf6 Rf8 21. exd5 exd5 22. Rxd5 Be7 23. Qe5 Qb4 24. Rd4 Qb6 1/2-1/2

[Event "Guernsey Holiday op"]
[Site "Guernsey"]
[Date "2011.10.20"]
[Round "5"]
[White "Baart, Edwin"]
[Black "Hamann, Marcus"]
[Result "0-1"]
[ECO "D61"]
[WhiteElo "1687"]
[BlackElo "1728"]
[PlyCount "84"]
[EventDate "2011.10.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GCI"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 e6 5. Bg5 Nbd7 6. Qc2 Be7 7. e3 0-0 8. Bd3 h6 9. Bh4 dxc4 10. Bxc4 b5 11. Bd3 Bb7 12. 0-0 a6 13. Rfd1 Nh5 14. Bxe7 Qxe7 15. Ne4 Nhf6 16. Nc5 Nxc5 17. dxc5 Rfd8 18. Rd2 Rd5 19. b4 a5 20. e4 Rdd8 21. Qc3 axb4 22. Qc2 Ra3 23. Rad1 Rc3 24. Qb1 Qxc5 25. e5 Nd5 26. Be4 Ra8 27. Nd4 Rc4 28. Nb3 Qe7 29. Bxd5 cxd5 30. Nd4 Qd7 31. Rd3 Ra4 32. Rg3 Bc6 33. f4 Qa7 34. Rgd3 Rxa2 35. Kh1 Be8 36. f5 exf5 37. Nxf5 Rcc2 38. Rg3 g6 39. Qxb4 Ra1 40. Qg4 Kf8 41. h4 Rxd1+ 42. Qxd1 Qf2 0-1

[Event "Guernsey Holiday op"]
[Site "Guernsey"]
[Date "2011.10.19"]
[Round "4"]
[White "Hamann, Marcus"]
[Black "Hoogakker, Peter"]
[Result "1/2-1/2"]
[ECO "C41"]
[WhiteElo "1728"]
[BlackElo "1754"]
[PlyCount "32"]
[EventDate "2011.10.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GCI"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 Nf6 4. dxe5 Nxe4 5. Qd5 Nc5 6. Bg5 Be7 7. exd6 Qxd6 8. Nc3 Qxd5 9. Nxd5 Bd6 10. Be7 Ne6 11. Bxd6 cxd6 12. 0-0-0 Nc6 13. Bb5 Bd7 14. Rhe1 0-0-0 15. Bxc6 bxc6 16. Nb4 Kc7 1/2-1/2

[Event "Guernsey Holiday op"]
[Site "Guernsey"]
[Date "2011.10.18"]
[Round "3"]
[White "Jongerius, Marc"]
[Black "Hamann, Marcus"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1643"]
[BlackElo "1728"]
[PlyCount "84"]
[EventDate "2011.10.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GCI"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Nd5 Nxd5 8. exd5 Nb8 9. Bd3 f5 10. Qe2 Be7 11. Qh5+ g6 12. Qh6 Kf7 13. h4 Bf8 14. Qg5 Qxg5 15. hxg5 Na6 16. Be3 b6 17. a3 Bb7 18. f4 Re8 19. 0-0-0 Nc5 20. Bc4 a6 21. Nc7 Rc8 22. Ne6 Ne4 23. Bb3 Nc5 24. Nxc5 bxc5 25. fxe5 dxe5 26. d6+ Kg7 27. d7 Rd8 28. Be6 Be7 29. Bd2 Rhf8 30. Bc3 Bxg5+ 31. Kb1 Bf6 32. Bd2 h5 33. g4 Bxh1 34. Rxh1 fxg4 35. Be3 Be7 36. Rd1 Rf6 37. Bc4 Rd6 38. Rxd6 Bxd6 39. Bg5 Rxd7 40. Bxa6 g3 41. Bc8 g2 42. Be3 Rf7 0-1

[Event "Guernsey Holiday op"]
[Site "Guernsey"]
[Date "2011.10.17"]
[Round "2"]
[White "Hamann, Marcus"]
[Black "Nalichowski, Bogdan"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "1728"]
[BlackElo "1626"]
[PlyCount "116"]
[EventDate "2011.10.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GCI"]
[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 Bc5 5. Be3 d6 6. Nxc6 bxc6 7. Bxc5 dxc5 8. Qxd8+ Kxd8 9. Bc4 Ke7 10. Nc3 Nf6 11. 0-0 Rd8 12. Rfd1 Rxd1+ 13. Rxd1 a5 14. Na4 Nd7 15. Be2 Rb8 16. b3 Rb4 17. c4 Rb8 18. Bg4 Ne5 19. Bxc8 Rxc8 20. Nxc5 f6 21. f4 Nf7 22. Rd7+ Ke8 23. Kf2 h5 24. f5 a4 25. Kg3 axb3 26. axb3 Kf8 27. Kh4 Kg8 28. Kxh5 Ra8 29. Kh4 Ra5 30. b4 Ra2 31. Rxc7 Rc2 32. Rxc6 Rxc4 33. Rb6 Nh6 34. Rb7 Nxf5+ 35. Kg4 Nd6 36. Rb8+ Kf7 37. Kf3 g5 38. Ke3 Rc2 39. Kd3 Rxg2 40. b5 Rxh2 41. b6 Rb2 42. Kd4 g4 43. Nd3 g3 44. Nf4 Rd2+ 45. Ke3 Rb2 46. Kf3 Rb3+ 47. Kg2 Nxe4 48. b7 Nd6 49. Ne2 Ne4 50. Nd4 Rb2+ 51. Kg1 Nd6 52. Nc6 f5 53. Ne5+ Kf6 54. Nc4 Rxb7 55. Rxb7 Nxc4 56. Kg2 f4 57. Kf3 Nd6 58. Rb2 Nf5 1/2-1/2

[Event "Guernsey Holiday op"]
[Site "Guernsey"]
[Date "2011.10.16"]
[Round "1"]
[White "Curry, William"]
[Black "Hamann, Marcus"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "1528"]
[BlackElo "1728"]
[PlyCount "90"]
[EventDate "2011.10.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GCI"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 e6 4. d3 Be7 5. 0-0 0-0 6. Re1 c5 7. Nbd2 Nc6 8. c3 Re8 9. Qc2 h6 10. b3 b6 11. Bb2 Bb7 12. Rad1 Qc7 13. e4 dxe4 14. dxe4 Rad8 15. e5 Ng4 16. h3 Ngxe5 17. Nxe5 Nxe5 18. Bxb7 Nd3 19. Be4 Nxe1 20. Rxe1 Bf6 21. Nf1 Rd7 22. Ne3 Red8 23. Ng4 Bg5 24. f4 Rd2 25. Qc1 f5 26. Ne5 fxe4 27. c4 Bf6 28. Bc3 e3 29. Nf3 Bxc3 30. Qxc3 R2d3 31. Qc2 Qb7 32. Qe2 Qe4 33. Kf1 Rd2 34. Qxe3 Qxe3 35. Rxe3 Rxa2 36. Rxe6 Rd3 37. Ng1 Rd1+ 38. Re1 Rxe1+ 39. Kxe1 Rb2 40. Ne2 Rxb3 41. Kd2 a5 42. Kc2 a4 43. Nc3 Rb4 44. Kd3 a3 45. h4 Rb2 0-1

[Event "Harburg-chE 2nd"]
[Site "Hamburg"]
[Date "2004.06.20"]
[Round "4"]
[White "Hamann, Marcus"]
[Black "Schallueck, Hans Christian"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1551"]
[BlackElo "1601"]
[PlyCount "102"]
[EventDate "2004.06.18"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Nf3 Nf6 6. Bd2 Bf5 7. b4 Qc7 8. Bc4 e6 9. Rb1 Nbd7 10. a3 Be7 11. h3 0-0 12. Bb3 Rfe8 13. 0-0 h6 14. Qc1 Ne4 15. Nxe4 Bxe4 16. Re1 Bg6 17. Bf4 Bd6 18. Bxd6 Qxd6 19. Qb2 Qf4 20. Ne5 Nxe5 21. dxe5 Rad8 22. Rbd1 Rd2 23. Rxd2 Qxd2 24. Qc1 Rd8 25. c4 Qxc1 26. Rxc1 Rd3 27. Bc2 Rc3 28. Rd1 Rxc2 29. Rd8+ Kh7 30. Rd7 Rxc4 31. Rxb7 a5 32. bxa5 Ra4 33. Rc7 Rxa5 34. Rxc6 Be4 35. Rc3 g5 36. Re3 Bd5 37. Kh2 h5 38. Kg1 Rc5 39. h4 g4 40. Kh2 Kg6 41. Kg1 Kf5 42. Kh2 Bc6 43. f3 gxf3 44. gxf3 Rxe5 45. Rc3 Bd5 46. Kg3 Re1 47. Rc7 Kg6 48. Rc3 Ra1 49. Kf4 Ra2 50. Kg3 Rb2 51. Rc1 Rb3 0-1

[Event "Harburg-chE 2nd"]
[Site "Hamburg"]
[Date "2004.06.20"]
[Round "5"]
[White "Klawitter, Bernd"]
[Black "Hamann, Marcus"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "1485"]
[BlackElo "1551"]
[PlyCount "106"]
[EventDate "2004.06.18"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. e4 Bc5 4. Nf3 d6 5. Bb5 Bg4 6. h3 Bxf3 7. Qxf3 Qf6 8. Bxc6+ bxc6 9. Qe2 Ne7 10. d3 0-0 11. Nd2 Qg6 12. g4 Qf6 13. f3 Ng6 14. 0-0-0 Nf4 15. Qf1 d5 16. Kb1 Be3 17. h4 Bxd2 18. Rxd2 d4 19. g5 Qd6 20. h5 a5 21. a4 Rab8 22. Ka2 Rfc8 23. Ba3 Qe6 24. Rdh2 Rb7 25. g6 fxg6 26. hxg6 h6 27. Bc1 Rcb8 28. Qd1 Rb4 29. Ka3 Qd6 30. Ka2 Qe6 31. Ka3 R4b7 32. Bxf4 Qd6+ 33. Ka2 exf4 34. Qd2 Rb4 35. Rb1 c5 36. Rh5 Qd7 37. Kb2 Qxa4 38. Kc1 Qa3+ 39. Kd1 a4 40. Qxf4 Rf8 41. Rf5 Rbb8 42. Rxf8+ Rxf8 43. Qg4 Qa2 44. Qe6+ Kh8 45. Rc1 axb3 46. cxb3 Qf2 47. Qg4 Rxf3 48. Qc8+ Rf8 49. Qg4 Qf1+ 50. Kc2 Rf2+ 51. Kb1 Qxd3+ 52. Ka1 Qa6+ 53. Kb1 Qa2# 0-1

[Event "Harburg-chE 2nd"]
[Site "Hamburg"]
[Date "2004.06.19"]
[Round "2"]
[White "Hamann, Marcus"]
[Black "Janitzek, Nils"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "1551"]
[BlackElo "1548"]
[PlyCount "50"]
[EventDate "2004.06.18"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Bxd2+ 8. Nbxd2 d5 9. exd5 Nxd5 10. 0-0 0-0 11. Bxd5 Qxd5 12. Qb3 Qxb3 13. Nxb3 Bf5 14. Rac1 Rac8 15. Rc5 Ne7 16. Re1 Be6 17. Ng5 Bxb3 18. Rxe7 Bxa2 19. Rcxc7 Rxc7 20. Rxc7 Bd5 21. Rc5 Rd8 22. Nf3 Bxf3 23. gxf3 Kf8 24. Rc7 Rxd4 25. Rxb7 a5 1/2-1/2

[Event "Harburg-chE 2nd"]
[Site "Hamburg"]
[Date "2004.06.19"]
[Round "3"]
[White "Niemann, Jens"]
[Black "Hamann, Marcus"]
[Result "1-0"]
[ECO "D53"]
[WhiteElo "1579"]
[BlackElo "1551"]
[PlyCount "75"]
[EventDate "2004.06.18"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 dxc4 4. Nc3 e6 5. Bg5 Be7 6. e3 0-0 7. Bxc4 c6 8. 0-0 b5 9. Bb3 Ba6 10. Rc1 Nbd7 11. Ne5 Nxe5 12. dxe5 Nd5 13. Bxe7 Nxe7 14. Ne4 b4 15. Bc4 Bxc4 16. Rxc4 Qxd1 17. Rxd1 Rfd8 18. Nd6 a5 19. Kf1 Rd7 20. Ke2 h6 21. f4 Raa7 22. Rcd4 Kf8 23. Nc4 Rxd4 24. Rxd4 Nf5 25. Rd2 Ke8 26. Nd6+ Nxd6 27. exd6 f5 28. e4 fxe4 29. Ke3 Rf7 30. Kxe4 Kd7 31. g4 c5 32. b3 g5 33. f5 exf5+ 34. gxf5 Rf8 35. Ke5 h5 36. f6 g4 37. Kf5 Re8 38. f7 1-0

[Event "Harburg-chE 2nd"]
[Site "Hamburg"]
[Date "2004.06.18"]
[Round "1"]
[White "Breitweg, Jason"]
[Black "Hamann, Marcus"]
[Result "1/2-1/2"]
[ECO "A80"]
[WhiteElo "1451"]
[BlackElo "1551"]
[PlyCount "71"]
[EventDate "2004.06.18"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. Bg5 e6 4. e3 Be7 5. Nbd2 d5 6. Bd3 Nbd7 7. Ne5 0-0 8. f4 c5 9. c3 c4 10. Bc2 Nxe5 11. fxe5 Ne4 12. Bxe7 Qxe7 13. 0-0 Bd7 14. Nxe4 fxe4 15. Qg4 b5 16. Rf4 Rxf4 17. exf4 Rf8 18. b4 a5 19. a3 a4 20. Rf1 Rf5 21. Kf2 Be8 22. Ke3 Bg6 23. Bd1 Bh5 24. Qh3 Bxd1 25. Rxd1 Qf7 26. Rf1 Qh5 27. Qxh5 Rxh5 28. h3 g6 29. Rh1 g5 30. g4 gxf4+ 31. Kxf4 Rh6 32. h4 Rg6 33. Rf1 Rg7 34. Kg3 Rf7 35. Rxf7 Kxf7 36. h5 1/2-1/2

[Event "Harburg-chB 1st"]
[Site "Hamburg"]
[Date "2003.06.22"]
[Round "5"]
[White "Dahle, Gerhard"]
[Black "Hamann, Marcus"]
[Result "0-1"]
[ECO "B92"]
[WhiteElo "1743"]
[BlackElo "1534"]
[PlyCount "120"]
[EventDate "2003.06.20"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 d6 7. 0-0 Bd7 8. Kh1 Nxd4 9. Qxd4 e5 10. Qd1 Bc6 11. f3 Be7 12. Be3 0-0 13. Bc4 Qc7 14. Bb3 Rac8 15. Qd2 Rfd8 16. Qf2 Qd7 17. Bb6 Rf8 18. Rad1 Bd8 19. Be3 h6 20. g4 b5 21. g5 hxg5 22. Bxg5 Ng4 23. Qh4 Ne3 24. Bxd8 Qxd8 25. Qg3 Nxf1 26. Rxf1 Qf6 27. Rg1 b4 28. Nd1 Bd7 29. Ne3 Be6 30. Nf5 Bxf5 31. exf5 Kh7 32. Qh3+ Qh6 33. Qg4 g6 34. Bxf7 Rxc2 35. fxg6+ Kg7 36. h3 Rh8 37. Be6 Qd2 38. Qg3 Qf2 39. Qg2 Qxg2+ 40. Rxg2 Rxg2 41. Kxg2 Kxg6 42. Kg3 Kf6 43. Bc4 a5 44. a3 Rb8 45. a4 Rc8 46. Bd5 Rc5 47. Bb3 d5 48. Kf2 d4 49. Ke2 Kg5 50. Kd3 Kf4 51. h4 Kxf3 52. h5 Rc7 53. Bg8 Rg7 54. Bd5+ Kf4 55. Kc4 Rh7 56. Kb5 Rxh5 57. Bf7 Rh2 58. Kxa5 Rxb2 59. Bc4 Ke3 60. Kb5 d3 0-1

[Event "Harburg-chB 1st"]
[Site "Hamburg"]
[Date "2003.06.22"]
[Round "4"]
[White "Hamann, Marcus"]
[Black "Schroeder, Kai Uwe"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1534"]
[BlackElo "1663"]
[PlyCount "40"]
[EventDate "2003.06.20"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e6 2. Nc3 d5 3. exd5 exd5 4. d4 Nf6 5. Be3 Bd6 6. Be2 c6 7. a3 Bf5 8. Qd2 Nbd7 9. 0-0-0 0-0 10. h3 b5 11. Na2 Ne4 12. Qe1 a5 13. Bd3 Qb6 14. c3 Rfb8 15. Bxe4 Bxe4 16. f3 Bg6 17. Kd2 b4 18. axb4 axb4 19. Nxb4 Bxb4 20. cxb4 Qb5 0-1

[Event "Harburg-chB 1st"]
[Site "Hamburg"]
[Date "2003.06.21"]
[Round "2"]
[White "Hamann, Marcus"]
[Black "Wolkenhauer, Dennis"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1534"]
[BlackElo "1580"]
[PlyCount "64"]
[EventDate "2003.06.20"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. e5 dxe5 5. Nxe5 Nbd7 6. Bb5 a6 7. Qb3 e6 8. Bxd7+ Nxd7 9. Nf3 b5 10. 0-0 Bb7 11. Qd1 Bd6 12. d3 Qf6 13. Nbd2 Ne5 14. Nxe5 Qxe5 15. g3 Qd5 16. Ne4 0-0 17. f3 Rad8 18. Be3 Be7 19. d4 cxd4 20. Bxd4 f5 21. Nd2 e5 22. Be3 Bc5 23. Bxc5 Qxc5+ 24. Rf2 e4 25. Qb3+ Bd5 26. c4 bxc4 27. Nxc4 Bxc4 28. Qc2 e3 29. Re2 Rd2 30. Qc3 Rxe2 31. Rc1 Rd8 32. b3 Rxa2 0-1

[Event "Harburg-chB 1st"]
[Site "Hamburg"]
[Date "2003.06.21"]
[Round "3"]
[White "Westerbeck, Thorsten"]
[Black "Hamann, Marcus"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "1538"]
[BlackElo "1534"]
[PlyCount "61"]
[EventDate "2003.06.20"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 c6 4. d3 Bg7 5. 0-0 d5 6. Nbd2 0-0 7. e4 dxe4 8. dxe4 Qc7 9. Qe2 Bg4 10. h3 Bxf3 11. Nxf3 Nbd7 12. c3 Rfd8 13. e5 Nd5 14. e6 N7f6 15. exf7+ Kf8 16. Ng5 Qb6 17. Ne6+ Kxf7 18. Nxd8+ Rxd8 19. Re1 Qc7 20. Bg5 Rd6 21. Rad1 h6 22. Bxf6 Bxf6 23. Qc4 e6 24. Bxd5 exd5 25. Qf4 Kg7 26. Re6 Be7 27. Qe5+ Kf7 28. Re1 Rd7 29. Qh8 h5 30. Qh7+ Kf8 31. Rxg6 1-0

[Event "Harburg-chB 1st"]
[Site "Hamburg"]
[Date "2003.06.20"]
[Round "1"]
[White "Scheuer, Christian"]
[Black "Hamann, Marcus"]
[Result "1-0"]
[ECO "B54"]
[WhiteElo "1718"]
[BlackElo "1534"]
[PlyCount "55"]
[EventDate "2003.06.20"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 a6 5. Be3 g6 6. Nc3 Bg7 7. Qd2 Nc6 8. 0-0-0 Bd7 9. h4 h5 10. f3 b5 11. g4 Ne5 12. gxh5 Rxh5 13. f4 Ng4 14. Bg1 Bh6 15. Nf3 Qa5 16. Kb1 Be6 17. Ng5 Bg7 18. e5 Rc8 19. Nxe6 fxe6 20. Be2 N8h6 21. Qd3 Rf5 22. Ne4 Rc4 23. Ng5 Rcxf4 24. exd6 exd6 25. Qxd6 Rxg5 26. Qxe6+ Kf8 27. hxg5 Rb4 28. Bc5# 1-0

[Event "Hamburg HSK DWZ op 1st"]
[Site "Hamburg"]
[Date "2002.09.29"]
[Round "5"]
[White "Hamann, Marcus"]
[Black "Knop, Hauke"]
[Result "1/2-1/2"]
[ECO "A43"]
[WhiteElo "1598"]
[BlackElo "1795"]
[PlyCount "21"]
[EventDate "2002.09.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 c5 3. d5 e6 4. Nc3 exd5 5. Nxd5 Nxd5 6. Qxd5 Be7 7. e3 Nc6 8. Bc4 0-0 9. a3 Rb8 10. Ne5 Nxe5 11. Qxe5 1/2-1/2

[Event "Hamburg HSK DWZ op 1st"]
[Site "Hamburg"]
[Date "2002.09.29"]
[Round "4"]
[White "Hamann, Marcus"]
[Black "Sommer, Frank"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1598"]
[BlackElo "1788"]
[PlyCount "76"]
[EventDate "2002.09.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. Bf4 e6 4. e3 Be7 5. Bd3 0-0 6. 0-0 c5 7. c3 Nc6 8. Re1 Ne4 9. Nbd2 f5 10. Ne5 g5 11. Nxc6 bxc6 12. Be5 Bf6 13. Bxf6 Qxf6 14. Nf3 c4 15. Bf1 g4 16. Ne5 Rb8 17. Rb1 Qh4 18. g3 Qh5 19. Nxc6 Rb7 20. h3 Ng5 21. Bg2 Nxh3+ 22. Kf1 Ng5 23. Ke2 Nf7 24. Rh1 Qg6 25. Ne5 Qf6 26. Nxf7 Qxf7 27. Qc2 Bd7 28. b3 cxb3 29. axb3 Rc7 30. Rh6 Rfc8 31. c4 dxc4 32. b4 Be8 33. Rbh1 Qf8 34. d5 Bg6 35. Qc3 Rb8 36. Rxg6+ hxg6 37. Qh8+ Kf7 38. Qxf8+ Kxf8 1-0

[Event "Hamburg HSK DWZ op 1st"]
[Site "Hamburg"]
[Date "2002.09.28"]
[Round "3"]
[White "Maether, Stephan"]
[Black "Hamann, Marcus"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1240"]
[BlackElo "1598"]
[PlyCount "120"]
[EventDate "2002.09.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 c5 2. d4 e6 3. Nf3 cxd4 4. c3 dxc3 5. Nxc3 Bb4 6. Bd2 a6 7. Bc4 b5 8. Bb3 Bb7 9. 0-0 Nc6 10. Qe2 Nge7 11. Rfd1 Ng6 12. Rac1 Qc7 13. a3 Bd6 14. h3 Rc8 15. Qd3 Nge5 16. Nxe5 Nxe5 17. Qe2 Qb6 18. Be3 Bc5 19. Bxc5 Rxc5 20. Qd2 0-0 21. Qf4 Rfc8 22. Ne2 Rxc1 23. Nxc1 Ng6 24. Qf3 Kf8 25. Qd3 Ne5 26. Qg3 Qc7 27. Nd3 Nxd3 28. Qxd3 Bc6 29. f3 Qe5 30. Qc2 Rc7 31. Qd2 Ke8 32. Qb4 Qxb2 33. Rd2 Qe5 34. Qa5 Ra7 35. Qb6 Qc7 36. Qd4 f6 37. Qf2 g5 38. Qd4 e5 39. Qe3 Rb7 40. Ba2 Qb6 41. Qxb6 Rxb6 42. Bg8 h6 43. Bh7 Ke7 44. Bf5 a5 45. Kf2 d6 46. Ke1 Bd7 47. Bg6 Rc6 48. Kd1 Be6 49. Rb2 Rc5 50. Kd2 d5 51. exd5 Rxd5+ 52. Bd3 Bf5 53. Rb3 Bxd3 54. Rxd3 Rxd3+ 55. Kxd3 Kd6 56. Kc3 Kc5 57. Kd3 b4 58. a4 f5 59. g3 e4+ 60. fxe4 fxe4+ 0-1

[Event "Hamburg HSK DWZ op 1st"]
[Site "Hamburg"]
[Date "2002.09.27"]
[Round "2"]
[White "Hamann, Marcus"]
[Black "Marquardt, Rolf"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1598"]
[BlackElo "1799"]
[PlyCount "68"]
[EventDate "2002.09.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 d5 3. Nc3 c6 4. e3 Bf5 5. Bd3 Bxd3 6. Qxd3 Nbd7 7. 0-0 e6 8. a3 Bd6 9. Re1 0-0 10. e4 dxe4 11. Nxe4 Nxe4 12. Rxe4 Be7 13. Rg4 f5 14. Rg3 Rf7 15. Bg5 Qc7 16. Re1 Bd6 17. Rh3 Re8 18. g4 g6 19. gxf5 Rxf5 20. Re4 Bf4 21. Bxf4 Rxf4 22. Ng5 Nf8 23. Qg3 e5 24. Qb3+ Kg7 25. Rhe3 Rxe4 26. Rxe4 h6 27. Nf3 Qd7 28. Nxe5 Qe7 29. Qg3 Qd6 30. Rg4 Re6 31. h4 h5 32. Rg5 Qxd4 33. c3 Qd8 34. Rxh5 Qd1+ 0-1

[Event "Hamburg HSK DWZ op 1st"]
[Site "Hamburg"]
[Date "2002.09.27"]
[Round "1"]
[White "Puttfarken, Stefan"]
[Black "Hamann, Marcus"]
[Result "0-1"]
[ECO "C50"]
[BlackElo "1598"]
[PlyCount "98"]
[EventDate "2002.09.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nxe5 Nxe5 5. d4 Nxc4 6. dxc5 Qe7 7. Qd4 Ne5 8. 0-0 Qf6 9. Re1 Nf3+ 10. gxf3 Qxd4 11. Nc3 Qxc5 12. Be3 Qh5 13. Nd5 Kd8 14. Bf4 d6 15. e5 Qxf3 16. exd6 cxd6 17. Re3 Qxd5 18. Rd3 Qxd3 19. cxd3 d5 20. Rc1 Be6 21. Bc7+ Kd7 22. Be5 f6 23. Rc7+ Kd8 24. Bd6 Nh6 25. Rxg7 Rg8 26. Be7+ Ke8 27. Bxf6 Rxg7+ 28. Bxg7 Nf5 29. Be5 Rc8 30. Kg2 Kd7 31. Kf3 Rc2 32. h3 d4 33. a3 Rxb2 34. Kf4 Rxf2+ 35. Kg5 h6+ 36. Kg6 Rf3 37. Bxd4 Nxd4 38. h4 Rxd3 39. Kxh6 Rxa3 40. h5 Rh3 41. Kg6 b5 42. h6 b4 43. Kg7 b3 44. h7 b2 45. h8Q Rxh8 46. Kxh8 b1Q 47. Kg7 Nf5+ 48. Kg6 Qg1+ 49. Kf6 Qg7# 0-1

