[Event "Wiesbaden op 31st"]
[Site "Wiesbaden"]
[Date "2019.08.25"]
[Round "7"]
[White "Jahnel, Guenther"]
[Black "Marzahn, Heiko"]
[Result "1-0"]
[ECO "A81"]
[WhiteElo "2188"]
[BlackElo "2041"]
[PlyCount "95"]
[EventDate "2019.08.22"]
[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. Nf3 Nf6 3. g3 e6 4. Bg2 Be7 5. 0-0 d6 6. Nbd2 Nc6 7. c3 0-0 8. b4 Qe8 9. Qb3 Qh5 10. b5 Nd8 11. Qc4 Ne8 12. a4 Kh8 13. Ba3 Rf6 14. Rfe1 g5 15. Nf1 Rf7 16. a5 a6 17. b6 c6 18. Qb3 Bf6 19. e4 g4 20. N3d2 f4 21. gxf4 Be7 22. e5 Rxf4 23. Ne4 Nf7 24. Nfg3 Qh4 25. c4 d5 26. Nd2 Rxd4 27. Bxe7 Qxe7 28. Qe3 Rxd2 29. Qxd2 Bd7 30. Qf4 Ng7 31. Qxg4 Rg8 32. Qf4 Rf8 33. Qe3 Qb4 34. Qa3 Qxa3 35. Rxa3 Nh6 36. Bh3 Nhf5 37. Nxf5 Nxf5 38. cxd5 cxd5 39. Bxf5 Rxf5 40. Kg2 Bc6 41. Kg3 Kg7 42. f4 Bb5 43. Rc3 Bc4 44. Rec1 Rf7 45. Kf3 Rd7 46. R3c2 Kf7 47. Rg1 Re7 48. Rcg2 1-0

[Event "Wiesbaden op 31st"]
[Site "Wiesbaden"]
[Date "2019.08.25"]
[Round "6"]
[White "Marzahn, Heiko"]
[Black "Davidov, Georgi"]
[Result "1-0"]
[ECO "C14"]
[WhiteElo "2041"]
[BlackElo "1917"]
[PlyCount "115"]
[EventDate "2019.08.22"]
[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 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. h4 h6 7. Qh5 g6 8. Bxe7 Qxe7 9. Qe2 a6 10. 0-0-0 c5 11. dxc5 Nxc5 12. g4 Nc6 13. Bg2 Bd7 14. Bxd5 exd5 15. Nxd5 Qxe5 16. Nc7+ Ke7 17. Qxe5+ Nxe5 18. Nxa8 Bc6 19. Rh3 Rxa8 20. Re3 Kf6 21. Rd6+ Ne6 22. g5+ hxg5 23. hxg5+ Kf5 24. Rd1 Nxg5 25. Ne2 Ngf3 26. Ng3+ Ke6 27. Ne4 Bxe4 28. Rxe4 Rh8 29. Rb4 b5 30. a4 Rh4 31. Rxh4 Nxh4 32. Rd8 bxa4 33. Ra8 Ng4 34. Rxa6+ Kd5 35. Rxa4 f5 36. f4 Ng2 37. Kd2 Nf6 38. Ke2 Ne4 39. Ra5+ Kd4 40. c3+ Kc4 41. Kf3 Nh4+ 42. Ke3 Ng2+ 43. Kf3 Nh4+ 44. Ke3 Nf6 45. Kf2 Kd3 46. Kg3 Ke3 47. Ra6 Nh5+ 48. Kxh4 Nxf4 49. c4 Ng2+ 50. Kg3 Nf4 51. Kh4 Ng2+ 52. Kg5 f4 53. c5 f3 54. Re6+ Kd4 55. c6 Ne3 56. c7 f2 57. c8Q f1Q 58. Qc3+ 1-0

[Event "Wiesbaden op 31st"]
[Site "Wiesbaden"]
[Date "2019.08.24"]
[Round "4"]
[White "Marzahn, Heiko"]
[Black "Knoedler, Marcel"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "2041"]
[BlackElo "1647"]
[PlyCount "44"]
[EventDate "2019.08.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 g6 3. e3 c5 4. Be2 Bg7 5. 0-0 e6 6. d3 Ne7 7. Qe1 Nbc6 8. c3 b5 9. a3 a5 10. e4 Bb7 11. Be3 d4 12. Bf2 e5 13. cxd4 exd4 14. Nbd2 a4 15. Rc1 Qb6 16. Kh1 Na5 17. Bd1 0-0 18. Bh4 Rfe8 19. Ne5 Bc8 20. Ng4 Nd5 21. Bf2 Nxf4 22. Bc2 Bxg4 0-1

[Event "Wiesbaden op 31st"]
[Site "Wiesbaden"]
[Date "2019.08.24"]
[Round "5"]
[White "Yue, Qizhou"]
[Black "Marzahn, Heiko"]
[Result "0-1"]
[ECO "C47"]
[WhiteElo "1820"]
[BlackElo "2041"]
[PlyCount "98"]
[EventDate "2019.08.22"]
[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 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. exd5 0-0 9. 0-0 cxd5 10. Bg5 Be6 11. Qf3 Be7 12. Rfe1 Rb8 13. Rab1 h6 14. Bf4 Qd7 15. Qe2 Rb4 16. Bg3 Rfb8 17. b3 Bc5 18. Na4 Bd6 19. Be5 Ng4 20. Bg3 c5 21. c3 R4b7 22. c4 d4 23. h3 Nf6 24. Qf3 Rc7 25. Bh4 Nh7 26. Qe4 Nf8 27. f4 f5 28. Qf3 Qf7 29. Re2 Ng6 30. Bg3 Bd7 31. Rbe1 Bc6 32. Qf2 Re8 33. Rxe8+ Bxe8 34. Be2 Bxa4 35. bxa4 Re7 36. Bh5 Kh7 37. Kh2 Qxc4 38. Rxe7 Bxe7 39. Qe1 Qf7 40. Qa5 Bd6 41. Qa6 Qc7 42. Kg1 c4 43. Qb5 Qf7 44. Qc6 Qe6 45. Bxg6+ Qxg6 46. Bf2 d3 47. Qxc4 d2 48. Kf1 Qh5 49. Qe2 d1Q+ 0-1

[Event "Wiesbaden op 31st"]
[Site "Wiesbaden"]
[Date "2019.08.23"]
[Round "2"]
[White "Marzahn, Heiko"]
[Black "Gutman, Lev"]
[Result "0-1"]
[ECO "B93"]
[WhiteElo "2041"]
[BlackElo "2412"]
[PlyCount "118"]
[EventDate "2019.08.22"]
[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. f4 Bg4 7. Be2 Bxe2 8. Qxe2 Qb6 9. Nb3 e6 10. Be3 Qc7 11. 0-0 Be7 12. Rae1 Nc6 13. a4 Rc8 14. Kh1 Nb4 15. Bg1 Qc4 16. Na5 Qxe2 17. Rxe2 Rc7 18. Bb6 Rd7 19. Nc4 Nc6 20. Bg1 0-0 21. Rd1 b5 22. axb5 axb5 23. Nxb5 d5 24. exd5 Nxd5 25. Ne5 Nxe5 26. fxe5 Rc8 27. b3 Rdd8 28. c4 Nf4 29. Red2 Rxd2 30. Rxd2 Ng6 31. Rd7 Kf8 32. Bd4 f6 33. exf6 gxf6 34. g3 e5 35. Bb6 Rc6 36. Ba7 Kf7 37. Rc7 Ra6 38. b4 Ke6 39. c5 Ra1+ 40. Kg2 Rb1 41. Rb7 Rb2+ 42. Kf3 f5 43. Nc7+ Kd7 44. Nd5+ Kc6 45. Rxe7 e4+ 46. Ke3 Kxd5 47. Rd7+ Kc6 48. Rxh7 Rb3+ 49. Ke2 Ne5 50. Bb8 Rb2+ 51. Ke3 Ng4+ 52. Kf4 Rxb4 53. Bd6 e3+ 54. Kxf5 Nf2 55. Re7 Re4 56. Ra7 e2 57. Ra1 Nd1 58. Kxe4 e1Q+ 59. Kf4 Qd2+ 0-1

[Event "Wiesbaden op 31st"]
[Site "Wiesbaden"]
[Date "2019.08.23"]
[Round "3"]
[White "Zeyen, Helmut"]
[Black "Marzahn, Heiko"]
[Result "0-1"]
[ECO "C47"]
[WhiteElo "1796"]
[BlackElo "2041"]
[PlyCount "82"]
[EventDate "2019.08.22"]
[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 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. a3 a6 5. d3 d5 6. Bg5 dxe4 7. dxe4 Be7 8. Qxd8+ Bxd8 9. Bxf6 Bxf6 10. Nd5 Bd8 11. h3 0-0 12. g4 Be6 13. Bd3 Re8 14. Ne3 b5 15. h4 Nd4 16. Nxd4 exd4 17. Nf5 c5 18. f3 Bc7 19. Kf2 Bf4 20. g5 Rad8 21. b3 Bd2 22. Kg3 h5 23. Rad1 Ba5 24. Bf1 g6 25. Nh6+ Kg7 26. f4 Bc7 27. Rh2 Re7 28. Rhd2 f6 29. Bd3 Rf8 30. Rf1 c4 31. bxc4 bxc4 32. Be2 Rd7 33. Kf3 fxg5 34. f5 Kxh6 35. hxg5+ Kg7 36. f6+ Kf7 37. Kg2 Rb8 38. Rh1 Bf4 39. Rdd1 Bxg5 40. Bxh5 gxh5 41. Rxh5 Kxf6 0-1

[Event "Wiesbaden op 31st"]
[Site "Wiesbaden"]
[Date "2019.08.22"]
[Round "1"]
[White "Breitbach, Stephan"]
[Black "Marzahn, Heiko"]
[Result "0-1"]
[ECO "A96"]
[WhiteElo "1653"]
[BlackElo "2041"]
[PlyCount "38"]
[EventDate "2019.08.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. Nf3 f5 2. d4 Nf6 3. c4 e6 4. g3 Be7 5. Bg2 0-0 6. 0-0 d6 7. Nc3 Ne4 8. Qc2 Nxc3 9. Qxc3 Bf6 10. Rb1 Nc6 11. b4 e5 12. dxe5 dxe5 13. Qb3 e4 14. c5+ Kh8 15. Rd1 Qe7 16. Ne1 Be6 17. Qa3 Nd4 18. e3 Ne2+ 19. Kh1 Nc3 0-1

[Event "Wiesbaden op 30th"]
[Site "Wiesbaden"]
[Date "2018.08.26"]
[Round "6"]
[White "Marzahn, Heiko"]
[Black "Jansen, Dirk Norbert"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "2068"]
[BlackElo "2190"]
[PlyCount "44"]
[EventDate "2018.08.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 a6 8. Qd2 cxd4 9. Nxd4 Bc5 10. 0-0-0 0-0 11. Qf2 Qe7 12. Bd3 f6 13. exf6 Qxf6 14. Nxe6 d4 15. Nxf8 Kxf8 16. Bxh7 dxe3 17. Qg3 Bd4 18. Nd5 Qe6 19. Qg5 Nf6 20. Nxf6 Bxf6 21. Qc5+ Be7 22. Qd5 e2 0-1

[Event "Wiesbaden op 30th"]
[Site "Wiesbaden"]
[Date "2018.08.26"]
[Round "7"]
[White "Rump, Andreas"]
[Black "Marzahn, Heiko"]
[Result "1-0"]
[ECO "A90"]
[WhiteElo "1936"]
[BlackElo "2068"]
[PlyCount "93"]
[EventDate "2018.08.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. d4 f5 2. g3 Nf6 3. Bg2 e6 4. Nf3 d5 5. c4 c6 6. Nbd2 Bd6 7. b3 0-0 8. Bb2 b6 9. e3 Bb7 10. Qc2 Ne4 11. 0-0 Nd7 12. Ne5 Nxe5 13. dxe5 Nxd2 14. Qxd2 Be7 15. Qc3 Rc8 16. Rfd1 Qc7 17. b4 Rfd8 18. Rac1 c5 19. b5 dxc4 20. Qxc4 Kf7 21. e4 g6 22. exf5 gxf5 23. Qf4 Bxg2 24. Kxg2 Kg6 25. Qc4 Kf7 26. Qf4 Rg8 27. Qh6 Rg7 28. Rd6 Rg6 29. Qxh7+ Rg7 30. Qh5+ Kg8 31. Rxe6 Qb7+ 32. Kg1 Bg5 33. Re8+ Rxe8 34. Qxe8+ Kh7 35. Qh5+ Kg8 36. Rd1 Qe7 37. e6 Bf6 38. Bxf6 Qxf6 39. Qe8+ Kh7 40. Rd8 Kh6 41. Rd7 Qe5 42. Qh8+ Kg6 43. h4 Qe1+ 44. Kg2 Qe4+ 45. Kh2 Rxd7 46. h5+ Kg5 47. exd7 1-0

[Event "Wiesbaden op 30th"]
[Site "Wiesbaden"]
[Date "2018.08.25"]
[Round "5"]
[White "Kobs, Stephan"]
[Black "Marzahn, Heiko"]
[Result "0-1"]
[ECO "C63"]
[WhiteElo "1926"]
[BlackElo "2068"]
[PlyCount "66"]
[EventDate "2018.08.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. d3 fxe4 5. dxe4 Nf6 6. 0-0 Bc5 7. Bxc6 bxc6 8. Nxe5 0-0 9. Nc3 Qe8 10. Nd3 Bd4 11. Ne2 Bb6 12. Nc3 Nxe4 13. Nxe4 Qxe4 14. Re1 Qh4 15. Be3 d6 16. Qd2 Qf6 17. Bxb6 axb6 18. Qe3 Bf5 19. Qe7 Qd4 20. Qe3 Qc4 21. b3 Qxc2 22. Nb4 Qb2 23. Nxc6 Bd7 24. Reb1 Rxa2 25. Ne7+ Kh8 26. Qe1 Qxf2+ 27. Qxf2 Raxf2 28. Rc1 Bb5 29. Nd5 Bd3 30. h3 Be4 31. Ne3 d5 32. Rf1 Rxf1+ 33. Nxf1 c5 0-1

[Event "Wiesbaden op 30th"]
[Site "Wiesbaden"]
[Date "2018.08.25"]
[Round "4"]
[White "Marzahn, Heiko"]
[Black "Modric, Vladimir"]
[Result "1-0"]
[ECO "B09"]
[WhiteElo "2068"]
[BlackElo "1867"]
[PlyCount "115"]
[EventDate "2018.08.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 0-0 6. Bd3 c5 7. dxc5 dxc5 8. 0-0 Nc6 9. h3 Nb4 10. Qe2 Nxd3 11. cxd3 b6 12. Be3 Bb7 13. Rad1 Rc8 14. Bc1 Qc7 15. Rfe1 a6 16. Qf2 b5 17. e5 Nd5 18. Ne4 c4 19. d4 Nb4 20. Nc5 Nd3 21. Nxd3 cxd3 22. Rxd3 Qc4 23. Rb3 Qa4 24. Ra3 Qc2 25. Qe3 b4 26. Rd3 Bd5 27. a3 a5 28. Nd2 Bh6 29. g3 Qc6 30. Ne4 Bxe4 31. Qxe4 Qxe4 32. Rxe4 Rxc1+ 33. Kf2 Rc2+ 34. Kf3 Rxb2 35. axb4 axb4 36. d5 Rd8 37. Rc4 Bg7 38. Rc7 Kf8 39. Rb7 f6 40. d6 exd6 41. e6 Rc8 42. Rxd6 Rc3+ 43. Kg4 h5+ 44. Kh4 Rc8 45. Rdd7 Re2 46. Rf7+ Kg8 47. Rxg7+ Kh8 48. Rxg6 Rxe6 49. Rh6+ Kg8 50. Rxh5 Re4 51. Rf5 Rc6 52. Ra5 Rc8 53. Ra6 Rf8 54. Rab6 f5 55. Rxb4 Re6 56. R4b6 Rxb6 57. Rxb6 Kg7 58. Kg5 1-0

[Event "Wiesbaden op 30th"]
[Site "Wiesbaden"]
[Date "2018.08.24"]
[Round "3"]
[White "Davidov, Georgi"]
[Black "Marzahn, Heiko"]
[Result "1-0"]
[ECO "C63"]
[WhiteElo "1945"]
[BlackElo "2068"]
[PlyCount "129"]
[EventDate "2018.08.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. d3 fxe4 5. dxe4 Nf6 6. 0-0 Bc5 7. Bxc6 bxc6 8. Nxe5 0-0 9. Bg5 d6 10. Nd3 Bd4 11. c3 Bb6 12. Kh1 Qe8 13. f3 Qh5 14. Bf4 Ba6 15. Qb3+ Kh8 16. c4 Qf7 17. Nd2 Nh5 18. Bg5 h6 19. Bh4 d5 20. Qa4 dxc4 21. Qxa6 cxd3 22. Qxd3 Qf4 23. g3 Qf7 24. Qc3 Qd7 25. g4 Nf4 26. Bf2 Ne2 27. Qc2 Nd4 28. Bxd4 Bxd4 29. Rad1 Qe6 30. Qc4 Qf6 31. b3 Be5 32. Qe2 Rad8 33. Nc4 Bf4 34. e5 Qh4 35. Rxd8 Rxd8 36. Qf2 Qh3 37. Qg2 Qh4 38. Qf2 Qh3 39. e6 Bxh2 40. Qg2 Qxg2+ 41. Kxg2 Bf4 42. Re1 g5 43. e7 Re8 44. Ne5 Kg7 45. Nxc6 a6 46. Re6 Bd6 47. Kf2 Ba3 48. Ke3 Bb2 49. Ke4 Bc3 50. Kf5 Bb2 51. Ke4 Bf6 52. Kd5 Kf7 53. Ne5+ Bxe5 54. Rxe5 Rxe7 55. Rxe7+ Kxe7 56. Kc6 Ke6 57. Kxc7 Ke5 58. Kb6 Kf4 59. Kxa6 Kxf3 60. b4 Kxg4 61. b5 Kh3 62. b6 g4 63. b7 g3 64. b8Q g2 65. Qh8 1-0

[Event "Wiesbaden op 30th"]
[Site "Wiesbaden"]
[Date "2018.08.24"]
[Round "2"]
[White "Marzahn, Heiko"]
[Black "Kumar, Amod"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2068"]
[BlackElo "1745"]
[PlyCount "163"]
[EventDate "2018.08.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Bf4 g6 7. Nd2 Qb6 8. Rb1 Bg7 9. h3 Nh5 10. Be3 a5 11. Qf3 Nf6 12. Ne2 Qd8 13. Bf4 0-0 14. Qe3 Qd7 15. Nf3 Qe6 16. Qc1 Nh5 17. Bh6 Qf6 18. Bxg7 Nxg7 19. Nf4 Qd6 20. 0-0 Bf5 21. Re1 Bxd3 22. Nxd3 Rac8 23. Qd2 Qf6 24. Re2 Nf5 25. Nde5 Nh4 26. Nh2 Nxe5 27. dxe5 Qf5 28. Rbe1 e6 29. Qh6 g5 30. Qh5 Qg6 31. Qg4 Rc4 32. Qg3 h5 33. Rd1 Rfc8 34. Qe3 Re4 35. Qd3 Rcc4 36. Nf3 Nxf3+ 37. Qxf3 Rxe2 38. Qxe2 g4 39. Kh2 Qe4 40. Re1 gxh3 41. Qxe4 dxe4 42. Kxh3 Kg7 43. Kg3 a4 44. a3 Kg6 45. Kf4 e3+ 46. Kxe3 Kf5 47. Rh1 h4 48. Rd1 Rc5 49. Rd4 Rxe5+ 50. Kf3 b5 51. Rxh4 Kg5 52. Rd4 f5 53. Rd6 Kf6 54. Ra6 Rd5 55. c4 bxc4 56. Rxa4 Rd2 57. Rxc4 Rxb2 58. Rc3 Ra2 59. g3 Ke5 60. Ke3 Ra1 61. Rd3 Re1+ 62. Kd2 Ra1 63. f4+ Ke4 64. Re3+ Kd5 65. Kc2 Kd4 66. Kb2 Rg1 67. Rxe6 Rxg3 68. Re5 Kc4 69. Rxf5 Rg2+ 70. Kc1 Kb3 71. Ra5 Rf2 72. f5 Rf4 73. Kd2 Rf2+ 74. Ke3 Rf1 75. Ke4 Kc4 76. Ke5 Rh1 77. Ke6 Re1+ 78. Kf7 Kb3 79. f6 Re2 80. Kf8 Re1 81. f7 Re2 82. Rg5 1-0

[Event "Wiesbaden op 30th"]
[Site "Wiesbaden"]
[Date "2018.08.23"]
[Round "1"]
[White "Tojcic, Josip"]
[Black "Marzahn, Heiko"]
[Result "1/2-1/2"]
[ECO "A80"]
[WhiteElo "1750"]
[BlackElo "2068"]
[PlyCount "189"]
[EventDate "2018.08.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. Bf4 e6 4. e3 Be7 5. Nbd2 0-0 6. Bd3 b6 7. h3 Bb7 8. c3 Ne4 9. Qc2 Nxd2 10. Qxd2 Bf6 11. 0-0 d6 12. Bh2 Nd7 13. Qe2 g5 14. e4 f4 15. Bc4 Qe8 16. Ne1 Kh8 17. f3 e5 18. Rd1 Qe7 19. Kh1 Rae8 20. Bg1 Qg7 21. dxe5 Nxe5 22. Bd4 h5 23. Bxe5 Bxe5 24. Nd3 Re7 25. Nxe5 Qxe5 26. Qf2 Qg7 27. Qd4 Re5 28. Be2 Bc8 29. Kg1 g4 30. hxg4 hxg4 31. Kf2 gxf3 32. Rh1+ Kg8 33. Bc4+ Rf7 34. Rdg1 Qg3+ 35. Kf1 Bg4 36. Bxf7+ Kxf7 37. Qf2 Rxe4 38. Qxg3 fxg3 39. gxf3 Bxf3 40. Rh7+ Kg6 41. Rxc7 g2+ 42. Kf2 Rf4 43. Rxa7 Bd5+ 44. Kg3 Rf1 45. Kh2 Kf5 46. Ra4 Be4 47. Rb4 Rf4 48. Rb5+ d5 49. Rxb6 Kg5 50. Rxg2+ Bxg2 51. Kxg2 Kf5 52. b3 Ke5 53. Rb4 Rf8 54. a4 Kd6 55. Rd4 Kc5 56. b4+ Kc6 57. Rd3 Ra8 58. a5 Rf8 59. Rf3 Rd8 60. Kf2 d4 61. Rd3 Rf8+ 62. Ke2 dxc3 63. Rxc3+ Kb5 64. Rb3 Rd8 65. Rb1 Rd7 66. Ke3 Rd8 67. Ke4 Re8+ 68. Kd5 Rd8+ 69. Ke6 Ka6 70. Ke7 Rd5 71. Rh1 Kb5 72. Rh4 Rd1 73. Ke6 Rd8 74. Ke5 Rd7 75. Rd4 Re7+ 76. Kd6 Ra7 77. Re4 Ra6+ 78. Kc7 Rh6 79. Rd4 Rh7+ 80. Rd7 Rh4 81. Kb7 Rxb4 82. a6 Kc5+ 83. Ka8 Kc6 84. Rb7 Rh4 85. a7 Rh8+ 86. Rb8 Rh7 87. Rg8 Kc7 88. Rf8 Rg7 89. Rb8 Rg6 90. Rb7+ Kc8 91. Rb1 Rc6 92. Rh1 Kc7 93. Rh7+ Kc8 94. Rb7 Rc1 95. Rb6 1/2-1/2

[Event "Heusenstamm Sparkassen op-A 3rd"]
[Site "Heusenstamm"]
[Date "2016.11.27"]
[Round "5"]
[White "Lotz, Ralf"]
[Black "Marzahn, Heiko"]
[Result "0-1"]
[ECO "A81"]
[WhiteElo "1900"]
[BlackElo "2059"]
[PlyCount "126"]
[EventDate "2016.11.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 f5 2. g3 Nf6 3. Bg2 e6 4. Nc3 Bb4 5. a3 Bxc3+ 6. bxc3 0-0 7. Rb1 Nc6 8. Nf3 Rb8 9. c4 d6 10. 0-0 e5 11. dxe5 dxe5 12. Ng5 Qe8 13. Bd5+ Kh8 14. a4 Nxd5 15. cxd5 Nd8 16. c4 Bd7 17. a5 f4 18. Bb2 Qh5 19. Nf3 Nf7 20. Kh1 Bf5 21. Rc1 Be4 22. Kg1 Qh3 23. c5 Rbd8 24. d6 cxd6 25. cxd6 Rxd6 26. Qa4 Bxf3 27. exf3 Rh6 28. Rfd1 Qxh2+ 29. Kf1 fxg3 30. fxg3 Qxb2 31. Rc2 b5 32. Rxb2 bxa4 33. Rb7 Rh1+ 34. Ke2 Rxd1 35. Kxd1 Rc8 36. Rb4 h6 37. Rxa4 Rc5 38. a6 Rc6 39. Kd2 Ng5 40. Ra3 Ne6 41. Ke3 Nc7 42. Ke4 Rxa6 43. Rc3 Nb5 44. Rc8+ Kh7 45. Kxe5 Rf6 46. f4 Rg6 47. Rb8 a6 48. Ra8 Rxg3 49. Rxa6 Nc7 50. Ra7 Ne8 51. f5 Nf6 52. Kf4 Rg4+ 53. Ke5 h5 54. Ra3 h4 55. Rh3 Kh6 56. Ke6 Kg5 57. Ra3 Rg3 58. Ra7 Kh6 59. Kf7 Rg5 60. Ke6 h3 61. Ra1 h2 62. Rh1 Rh5 63. Ke5 Ng4+ 0-1

[Event "Heusenstamm Sparkassen op-A 3rd"]
[Site "Heusenstamm"]
[Date "2016.11.27"]
[Round "6"]
[White "Marzahn, Heiko"]
[Black "Henrich, Thomas"]
[Result "0-1"]
[ECO "C18"]
[WhiteElo "2059"]
[BlackElo "2221"]
[PlyCount "36"]
[EventDate "2016.11.24"]
[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. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Qg4 cxd4 8. Bd3 Qa5 9. Ne2 Nd7 10. f4 Nc5 11. Qxg7 Nxd3+ 12. cxd3 Rg8 13. Qxh7 Rxg2 14. Bd2 dxc3 15. Nxc3 Rxd2 16. Kxd2 d4 17. Qh8+ Kd7 18. Qf6 Qxc3+ 0-1

[Event "Heusenstamm Sparkassen op-A 3rd"]
[Site "Heusenstamm"]
[Date "2016.11.27"]
[Round "4"]
[White "Marzahn, Heiko"]
[Black "Klundt, Klaus"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "2059"]
[BlackElo "2300"]
[PlyCount "52"]
[EventDate "2016.11.24"]
[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. Nc3 e5 3. Nf3 d6 4. d4 Nbd7 5. Bc4 Be7 6. a4 0-0 7. a5 c6 8. 0-0 h6 9. Re1 Re8 10. d5 Qc7 11. Qe2 a6 12. dxc6 bxc6 13. h3 Bb7 14. Rd1 Nc5 15. Be3 Nfd7 16. Na4 Nxa4 17. Rxa4 Nf6 18. Bb6 Qc8 19. Ba2 Bf8 20. c4 c5 21. Bb1 Qc6 22. Ra3 Nxe4 23. Nh4 g6 24. Bc2 Re6 25. Re3 Ng5 26. Rg3 Bg7 0-1

[Event "Heusenstamm Sparkassen op-A 3rd"]
[Site "Heusenstamm"]
[Date "2016.11.27"]
[Round "7"]
[White "Sanati, Charlotte"]
[Black "Marzahn, Heiko"]
[Result "0-1"]
[ECO "A80"]
[WhiteElo "1961"]
[BlackElo "2059"]
[PlyCount "72"]
[EventDate "2016.11.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 f5 2. Bg5 g6 3. Nc3 Bg7 4. h4 Nh6 5. Qd2 Nf7 6. Bf4 e6 7. 0-0-0 d6 8. f3 c6 9. e4 e5 10. Be3 b5 11. exf5 gxf5 12. dxe5 dxe5 13. Qe1 Qf6 14. Nh3 0-0 15. Ng5 a5 16. f4 a4 17. Bc5 Re8 18. g3 Na6 19. Qe3 Nxc5 20. Qxc5 a3 21. Nxf7 axb2+ 22. Kb1 Qxf7 23. a3 e4 24. Kxb2 Be6 25. Ra1 Qf6 26. Be2 Reb8 27. Rhb1 b4 28. axb4 Rxa1 29. Rxa1 Qxc3+ 30. Qxc3 Rxb4+ 31. Kc1 Bxc3 32. Ra8+ Kg7 33. Ra7+ Kf6 34. Ra6 Bd5 35. Ra8 e3 36. Bd3 Bf3 0-1

[Event "Heusenstamm Sparkassen op-A 3rd"]
[Site "Heusenstamm"]
[Date "2016.11.27"]
[Round "3"]
[White "Thomas, Tobias"]
[Black "Marzahn, Heiko"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1842"]
[BlackElo "2059"]
[PlyCount "58"]
[EventDate "2016.11.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Bb5 Nxe4 6. 0-0 Nc5 7. Re1+ Ne6 8. Qg4 Ncxd4 9. Qxd4 c6 10. Bd3 Be7 11. Qg4 d5 12. f4 0-0 13. Qh5 g6 14. Qh6 Ng7 15. Bd2 Bf6 16. Nc3 c5 17. Be2 Bh4 18. g4 f5 19. g5 Bxe1 20. Bxe1 d4 21. Rd1 Re8 22. Rd2 Be6 23. Nd1 Qc7 24. Qh4 Rad8 25. Nf2 c4 26. Qg3 Bf7 27. Nh3 Re3 28. Qg2 Rde8 29. Qf1 c3 0-1

[Event "Heusenstamm Sparkassen op-A 3rd"]
[Site "Heusenstamm"]
[Date "2016.11.25"]
[Round "2"]
[White "Marzahn, Heiko"]
[Black "Milov, Leonid"]
[Result "0-1"]
[ECO "B47"]
[WhiteElo "2059"]
[BlackElo "2406"]
[PlyCount "78"]
[EventDate "2016.11.24"]
[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 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. f4 a6 7. Nxc6 Qxc6 8. Bd3 b5 9. Qe2 Bb7 10. Bd2 Rc8 11. g4 Be7 12. g5 b4 13. Nd1 h6 14. h4 hxg5 15. fxg5 Bc5 16. Be3 Ne7 17. Nf2 Bxe3 18. Qxe3 Qc5 19. Qxc5 Rxc5 20. 0-0-0 Ng6 21. h5 Nf4 22. h6 Rxg5 23. hxg7 Rg8 24. Rdg1 Rxg1+ 25. Rxg1 Ke7 26. e5 Ng6 27. Bxg6 Rxg7 28. Rg4 Rxg6 29. Rxb4 Bc6 30. Nd3 Rg2 31. Rd4 Re2 32. c3 a5 33. a4 Kd8 34. Rf4 Be4 35. Nc5 Bg6 36. Rd4 Rc2+ 37. Kd1 Rxb2 38. Nxd7 Kc7 39. Rc4+ Kxd7 0-1

[Event "Heusenstamm Sparkassen op-A 3rd"]
[Site "Heusenstamm"]
[Date "2016.11.24"]
[Round "1"]
[White "Bunjaku, Lulzim"]
[Black "Marzahn, Heiko"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "1788"]
[BlackElo "2059"]
[PlyCount "70"]
[EventDate "2016.11.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nf6 3. e3 g6 4. b3 Bg7 5. Bb2 0-0 6. Be2 c5 7. d3 Nc6 8. Nbd2 Ng4 9. Bxg7 Nxe3 10. Qc1 Kxg7 11. g3 e5 12. Nf1 Qa5+ 13. c3 exf4 14. Nxe3 fxe3 15. 0-0 Bh3 16. Re1 d4 17. b4 cxb4 18. cxd4 Rfe8 19. Qb2 Qd5 20. Rac1 Be6 21. Rc4 Rad8 22. Rec1 Kg8 23. R1c2 Qd6 24. Rc5 Nxd4 25. Nxd4 Qxd4 26. Qxd4 Rxd4 27. Rb5 Bd5 28. Rb2 Rc8 29. Rxd5 Rxd5 30. Rxb4 Rc2 31. Kf1 Rf5+ 32. Ke1 Rf2 33. Bd1 Rc1 34. Re4 Rd2 35. Rxe3 Rcxd1# 0-1

[Event "Frankfurt-chA"]
[Site "Frankfurt"]
[Date "2015.06.15"]
[Round "7"]
[White "Marzahn, Heiko"]
[Black "Hochmuth, Christian"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "2025"]
[BlackElo "1795"]
[PlyCount "88"]
[EventDate "2015.04.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Qc7 6. Ne2 Nf6 7. Bf4 e5 8. dxe5 Nxe5 9. Bb5+ Bd7 10. Bxd7+ Kxd7 11. Bg5 Rd8 12. Bxf6 gxf6 13. f4 Nc4 14. Qd3 Kc8 15. b3 Nd6 16. 0-0 Ne4 17. Nd2 f5 18. Nd4 Bc5 19. b4 Bxd4+ 20. cxd4 Qb6 21. Nf3 Rhg8 22. Rac1+ Kb8 23. a3 Qg6 24. Rc2 f6 25. Rfc1 Rg7 26. Qb5 a6 27. Qb6 Rdg8 28. Ne1 Qg4 29. b5 axb5 30. Qxb5 Qxf4 31. Qe2 Ng5 32. Qd3 Qe4 33. Re2 Qxd3 34. Nxd3 Nf3+ 35. Kf1 Nxh2+ 36. Kg1 Nf3+ 37. Kh1 Nxd4 38. Rf2 b6 39. Nf4 Rd7 40. Rb2 Kb7 41. Rcb1 Rd6 42. Rb4 Nc2 43. R4b3 Ra8 44. Rc1 Rxa3 0-1

[Event "Frankfurt-chA"]
[Site "Frankfurt"]
[Date "2015.06.08"]
[Round "6"]
[White "Leibold, Mathias"]
[Black "Marzahn, Heiko"]
[Result "0-1"]
[ECO "B02"]
[WhiteElo "1616"]
[BlackElo "2025"]
[PlyCount "60"]
[EventDate "2015.04.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Nc3 Nxd5 4. Nxd5 Qxd5 5. c4 Qa5 6. Nf3 e5 7. Be2 e4 8. Nd4 Qe5 9. Nc2 Nc6 10. 0-0 Bd6 11. g3 Bh3 12. Re1 0-0-0 13. Bg4+ Bxg4 14. Qxg4+ f5 15. Qe2 Qf6 16. a3 Ne5 17. Kg2 Nd3 18. Ra2 Nxe1+ 19. Qxe1 h5 20. Ne3 h4 21. Nd5 Qd4 22. b3 hxg3 23. fxg3 c6 24. Qe3 Qxe3 25. Nxe3 f4 26. gxf4 Bxf4 27. Nf1 Rd6 28. Bb2 Bxh2 29. Nxh2 Rxd2+ 30. Kg3 Rhxh2 0-1

[Event "Frankfurt-chA"]
[Site "Frankfurt"]
[Date "2015.06.01"]
[Round "5"]
[White "Marzahn, Heiko"]
[Black "Cichon, Joerg"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "2025"]
[BlackElo "1581"]
[PlyCount "115"]
[EventDate "2015.04.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nc6 4. e5 f6 5. exf6 Qxf6 6. Nf3 h6 7. Nb5 Bd6 8. Nxd6+ cxd6 9. Bb5 Nge7 10. Be3 0-0 11. Qd2 e5 12. 0-0-0 e4 13. Ng1 Nf5 14. Ne2 Nxe3 15. fxe3 Bg4 16. Rde1 Bxe2 17. Rxe2 Qh4 18. Qc3 Qg4 19. Rhe1 Qd7 20. a3 Rac8 21. Ba4 Kh8 22. Qb3 Qf7 23. Qb5 a6 24. Qb6 Qc7 25. Qxc7 Rxc7 26. Bb3 Ne7 27. Rg1 Rcc8 28. Ree1 Rf2 29. Ref1 Rcf8 30. Rxf2 Rxf2 31. Kd1 g5 32. Ke1 Rf6 33. Ke2 Kg7 34. Rc1 Rf8 35. a4 a5 36. c3 Rb8 37. Rc2 b5 38. axb5 Rxb5 39. Ba4 Rb7 40. b3 Kf6 41. Rc1 Rc7 42. Kd2 Nc8 43. Rf1+ Kg7 44. Be8 Nb6 45. Rf5 Ra7 46. Ke2 Rc7 47. Kd2 Ra7 48. Rf1 Re7 49. Bb5 Rf7 50. Rxf7+ Kxf7 51. Kc2 Ke7 52. c4 dxc4 53. bxc4 a4 54. Kc3 a3 55. Kb3 d5 56. c5 Nc4 57. Bxc4 dxc4+ 58. Kxa3 1-0

[Event "Frankfurt-chA"]
[Site "Frankfurt"]
[Date "2015.05.18"]
[Round "4"]
[White "Dreis, Volker"]
[Black "Marzahn, Heiko"]
[Result "1-0"]
[ECO "B17"]
[WhiteElo "1847"]
[BlackElo "2025"]
[PlyCount "51"]
[EventDate "2015.04.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Be2 g6 8. 0-0 Bg7 9. Ne5 Be6 10. c4 0-0 11. f4 Qb6 12. b3 Rfd8 13. Be3 Bf5 14. Bf3 h5 15. Qe1 Ng4 16. Bxg4 Bxg4 17. h3 Bf5 18. Rd1 f6 19. Nf3 Kf7 20. Qe2 Qc7 21. Nh4 Qc8 22. Bc1 Qe6 23. Qf2 Rd6 24. Ba3 Rd7 25. g4 hxg4 26. Rde1 1-0

[Event "Frankfurt-chA"]
[Site "Frankfurt"]
[Date "2015.05.11"]
[Round "3"]
[White "Marzahn, Heiko"]
[Black "Winter, Olaf"]
[Result "1-0"]
[ECO "B28"]
[WhiteElo "2025"]
[BlackElo "1597"]
[PlyCount "49"]
[EventDate "2015.04.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 a6 5. c4 g6 6. Nxc6 bxc6 7. Qd4 f6 8. Be3 Bg7 9. Nc3 Nh6 10. Be2 Nf7 11. 0-0 0-0 12. Qd2 d6 13. f4 f5 14. Bf3 Qc7 15. Rac1 Rb8 16. c5 Rd8 17. cxd6 Rxd6 18. Qf2 fxe4 19. Bxe4 Re6 20. f5 Rxe4 21. fxg6 Nd6 22. Nxe4 Rxb2 23. gxh7+ Kh8 24. Qg3 Be6 25. Rf8+ 1-0

[Event "Frankfurt-chA"]
[Site "Frankfurt"]
[Date "2015.05.04"]
[Round "2"]
[White "Lemonidis, Christos"]
[Black "Marzahn, Heiko"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "1686"]
[BlackElo "2025"]
[PlyCount "61"]
[EventDate "2015.04.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. d3 g6 3. g3 Bg7 4. Bg2 Nc6 5. Nh3 b5 6. 0-0 Bb7 7. Nc3 b4 8. Ne2 e6 9. f4 Nge7 10. Rb1 0-0 11. Be3 Qa5 12. g4 f5 13. Ng3 Nd4 14. c3 Ndc6 15. gxf5 gxf5 16. exf5 Nxf5 17. Nxf5 Rxf5 18. Be4 Raf8 19. Ng5 h6 20. Bxf5 Rxf5 21. Ne4 Ba8 22. Nd6 Rd5 23. Ne8 Bh8 24. Qg4+ Kf7 25. f5 exf5 26. Rxf5+ Rxf5 27. Nd6+ Ke6 28. Nxf5 Ne5 29. Qg8+ Kxf5 30. Qxa8 Bg7 31. Rf1+ 1-0

[Event "Frankfurt-chA"]
[Site "Frankfurt"]
[Date "2015.04.27"]
[Round "1"]
[White "Marzahn, Heiko"]
[Black "Illenberger, Dirk"]
[Result "1/2-1/2"]
[ECO "B27"]
[WhiteElo "2025"]
[BlackElo "1698"]
[PlyCount "64"]
[EventDate "2015.04.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Qxd4 Nf6 5. e5 Nc6 6. Qa4 Nd5 7. Qe4 Nb6 8. c4 d5 9. cxd5 Qxd5 10. Nc3 Qxe4+ 11. Nxe4 Bg7 12. Bb5 0-0 13. Bxc6 bxc6 14. b3 Ba6 15. Nc5 Bc8 16. Bb2 Rd8 17. h3 Rd5 18. Rc1 Nd7 19. Nxd7 Bxd7 20. 0-0 Rc8 21. Rfd1 Bh6 22. Ra1 Rd8 23. Ba3 e6 24. Be7 Re8 25. Bf6 c5 26. Ne1 Bb5 27. Rxd5 exd5 28. Rd1 d4 29. Nd3 Bxd3 30. Rxd3 Bf4 31. b4 Bxe5 32. Bxe5 Rxe5 1/2-1/2

[Event "Frankfurt-chA"]
[Site "Frankfurt"]
[Date "2013.06.17"]
[Round "7"]
[White "Marzahn, Heiko"]
[Black "Holvason, Juri"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "2059"]
[BlackElo "2121"]
[PlyCount "80"]
[EventDate "2013.04.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Bxf6 gxf6 10. Nd5 Bg7 11. c3 Ne7 12. Nc2 f5 13. Nxe7 Qxe7 14. exf5 0-0 15. Ne3 Rd8 16. Nd5 Qh4 17. g4 Bb7 18. Bg2 Kh8 19. Qe2 Bh6 20. Rd1 Rac8 21. Be4 Rg8 22. h3 Rc4 23. b3 Rc5 24. Qf3 Re8 25. 0-0 Bg5 26. Rd3 Rg8 27. Rfd1 h5 28. Qg2 Bh6 29. f3 Rgc8 30. Qf1 Bxd5 31. Rxd5 Rxd5 32. Bxd5 Rxc3 33. Be4 d5 34. Bxd5 Rc2 35. f4 Qg3+ 36. Bg2 Bxf4 37. Qf3 Qh2+ 38. Kf1 Be3 39. Rd8+ Kh7 40. Rd7 Qg1# 0-1

[Event "Frankfurt-chA"]
[Site "Frankfurt"]
[Date "2013.06.10"]
[Round "6"]
[White "Stockmann, Michael"]
[Black "Marzahn, Heiko"]
[Result "1/2-1/2"]
[ECO "A90"]
[WhiteElo "2276"]
[BlackElo "2059"]
[PlyCount "47"]
[EventDate "2013.04.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 f5 2. g3 Nf6 3. Bg2 e6 4. Nf3 d5 5. 0-0 Bd6 6. c4 c6 7. Nc3 0-0 8. Qc2 Ne4 9. Bf4 Bxf4 10. gxf4 Bd7 11. e3 Be8 12. Ne5 Nd7 13. cxd5 cxd5 14. Nxe4 fxe4 15. Nxd7 Bxd7 16. f3 Rc8 17. Qd2 exf3 18. Bxf3 Qh4 19. Rac1 Bc6 20. Rf2 Kh8 21. Rg2 Bd7 22. Rxc8 Rxc8 23. Be2 Be8 24. Bd3 1/2-1/2

[Event "Frankfurt-chA"]
[Site "Frankfurt"]
[Date "2013.06.03"]
[Round "5"]
[White "Marzahn, Heiko"]
[Black "Kretner, Georg Ulrich"]
[Result "1-0"]
[ECO "B09"]
[WhiteElo "2059"]
[BlackElo "1883"]
[PlyCount "29"]
[EventDate "2013.04.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 g6 2. f4 Bg7 3. Nf3 d6 4. Nc3 Nf6 5. d4 0-0 6. Bd3 Nc6 7. 0-0 e5 8. d5 Ne7 9. fxe5 dxe5 10. Qe1 c6 11. dxc6 Nxc6 12. Qh4 Qb6+ 13. Kh1 Ng4 14. Nd5 Qc5 15. h3 1-0

[Event "Frankfurt-chA"]
[Site "Frankfurt"]
[Date "2013.05.27"]
[Round "4"]
[White "Braunberger, Gerald"]
[Black "Marzahn, Heiko"]
[Result "0-1"]
[ECO "A90"]
[WhiteElo "1947"]
[BlackElo "2059"]
[PlyCount "68"]
[EventDate "2013.04.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 c6 3. c4 e6 4. b3 f5 5. g3 Nf6 6. Bg2 Bd6 7. 0-0 Qe7 8. Ne5 0-0 9. Qc2 Ne4 10. Nd2 a5 11. f3 Bxe5 12. dxe5 Qc5+ 13. Kh1 Nf2+ 14. Rxf2 Qxf2 15. Ba3 Rd8 16. cxd5 Qxe2 17. Bd6 cxd5 18. f4 Qh5 19. Bxb8 Rxb8 20. Qc7 Bd7 21. Bf3 Qe8 22. Qxa5 Rbc8 23. Bd1 Bb5 24. Nf3 d4 25. Qb4 Qd7 26. a4 Bc6 27. Ra2 Be4 28. Kg2 Rc1 29. Qd2 Qc6 30. Kf2 Qc3 31. Ne1 Qe3+ 32. Kf1 Rdc8 33. Qxe3 dxe3 34. Be2 Rxe1+ 0-1

[Event "Frankfurt-chA"]
[Site "Frankfurt"]
[Date "2013.05.13"]
[Round "3"]
[White "Marzahn, Heiko"]
[Black "Schneider, Marco"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2059"]
[BlackElo "1778"]
[PlyCount "73"]
[EventDate "2013.04.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 e6 5. Nf3 Ne7 6. Be3 Nd7 7. Qd2 a6 8. Bd3 b5 9. f5 exf5 10. exf5 Nf6 11. fxg6 fxg6 12. 0-0-0 0-0 13. Bh6 c5 14. dxc5 dxc5 15. Bxg7 Kxg7 16. Qg5 Qb6 17. Ne5 Ra7 18. Rhe1 c4 19. Be4 Qc5 20. Bf3 b4 21. Ne4 Nxe4 22. Rxe4 Rf5 23. Qe3 Qxe3+ 24. Rxe3 Rc7 25. Nxc4 Rfc5 26. b3 Nf5 27. Ree1 a5 28. Rd8 a4 29. Re5 Rxe5 30. Nxe5 axb3 31. axb3 Be6 32. Kd2 Kf6 33. Nd3 Ke7 34. Rb8 Nd4 35. Nxb4 Nxf3+ 36. gxf3 Rd7+ 37. Ke2 1-0

[Event "Frankfurt-chA"]
[Site "Frankfurt"]
[Date "2013.05.06"]
[Round "2"]
[White "Makilla, Tobias"]
[Black "Marzahn, Heiko"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1948"]
[BlackElo "2059"]
[PlyCount "98"]
[EventDate "2013.04.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Nf3 Nxd5 4. d4 Bg4 5. c4 Nb6 6. c5 N6d7 7. Qb3 Bxf3 8. Qxf3 Nc6 9. Be3 e5 10. Bb5 Qf6 11. Qxf6 Nxf6 12. Bxc6+ bxc6 13. dxe5 Nd7 14. f4 Bxc5 15. Bxc5 Nxc5 16. 0-0 Rb8 17. b3 Ne6 18. Na3 g6 19. Rac1 Rb6 20. Nc4 Rb5 21. Ne3 Rb6 22. Rc4 Kd7 23. Ng4 Kc8 24. Rd1 Rd8 25. Rxd8+ Kxd8 26. Nf6 h5 27. g3 Kc8 28. Kf2 Ra6 29. Rc2 Ra5 30. Rd2 Rc5 31. Kf3 Rc3+ 32. Ke4 Rc1 33. Rf2 Ng7 34. Rd2 Ne6 35. Rf2 Ng7 36. Kd3 Rd1+ 37. Kc4 Rc1+ 38. Kb4 Re1 39. Nh7 Ne6 40. Nf6 Rd1 41. f5 Nd8 42. e6 c5+ 43. Kc3 Nxe6 44. fxe6 fxe6 45. Re2 Rh1 46. Kc4 Rf1 47. Ne4 h4 48. gxh4 Rf4 49. Kxc5 Rxh4 1-0

[Event "Frankfurt-chA"]
[Site "Frankfurt"]
[Date "2013.04.29"]
[Round "1"]
[White "Marzahn, Heiko"]
[Black "Paulsen, Alexej"]
[Result "1-0"]
[ECO "B02"]
[WhiteElo "2059"]
[BlackElo "1630"]
[PlyCount "63"]
[EventDate "2013.04.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d5 3. e5 Ne4 4. Nce2 d4 5. d3 Nc5 6. f4 Nc6 7. Bd2 a5 8. a3 a4 9. Ng3 e6 10. Nf3 Be7 11. Ne4 b6 12. Be2 Bb7 13. 0-0 Na5 14. Neg5 h6 15. Nh3 Nc6 16. Qe1 b5 17. Qg3 g6 18. Nf2 Na6 19. f5 exf5 20. e6 Bd6 21. exf7+ Kxf7 22. Qh3 Kg7 23. g4 Bc8 24. Nh4 Be7 25. Nxg6 Kxg6 26. gxf5+ Kg7 27. Qg2+ Kf8 28. Qxc6 Bg5 29. Qxa8 Bxd2 30. Ne4 Be3+ 31. Kh1 Qd7 32. Nf6 1-0

[Event "Wiesbaden op 24th"]
[Site "Wiesbaden"]
[Date "2012.08.26"]
[Round "7"]
[White "Goloborodko, Dimitri"]
[Black "Marzahn, Heiko"]
[Result "1/2-1/2"]
[ECO "A90"]
[WhiteElo "2124"]
[BlackElo "2025"]
[PlyCount "74"]
[EventDate "2012.08.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. Nc3 e6 4. g3 d5 5. Bg2 c6 6. Nf3 Bd6 7. c5 Bc7 8. Bf4 Bxf4 9. gxf4 0-0 10. b4 Ne4 11. Rc1 Bd7 12. e3 Be8 13. Ne5 Nd7 14. 0-0 Kh8 15. Ne2 Rg8 16. f3 Nef6 17. h4 Nh5 18. Nxd7 Qxd7 19. Kf2 a5 20. bxa5 Rxa5 21. a4 Bg6 22. Rb1 Rga8 23. Nc3 R5a7 24. Rb4 Be8 25. Qb3 h6 26. Rh1 Qc7 27. Ne2 Bd7 28. Nc1 Rg8 29. Nd3 Bc8 30. Ne5 g6 31. Bf1 Rg7 32. Be2 Qd8 33. Qc2 Qf6 34. Rbb1 Kh7 35. Qb3 Qd8 36. Qb4 Nf6 37. Ra1 Nd7 1/2-1/2

[Event "Wiesbaden op 24th"]
[Site "Wiesbaden"]
[Date "2012.08.26"]
[Round "6"]
[White "Marzahn, Heiko"]
[Black "Tischendorf, Michael"]
[Result "1/2-1/2"]
[ECO "A81"]
[WhiteElo "2025"]
[BlackElo "2198"]
[PlyCount "105"]
[EventDate "2012.08.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. d4 f5 2. g3 Nf6 3. Bg2 g6 4. Nc3 d5 5. Nf3 Bg7 6. Ne5 0-0 7. h4 c6 8. Bg5 Nbd7 9. Nxd7 Bxd7 10. Qd2 Be8 11. 0-0-0 b5 12. Kb1 a5 13. Bh6 Qd6 14. Bxg7 Kxg7 15. Qf4 Bf7 16. e3 Nd7 17. Qxd6 exd6 18. Ne2 Nb6 19. Nf4 h6 20. Bf1 Rh8 21. Bd3 Kf6 22. Rdg1 g5 23. Ng2 Bh5 24. Ne1 Nc4 25. Kc1 b4 26. Rh2 g4 27. Bxc4 dxc4 28. Ng2 Bf7 29. Nf4 Rhb8 30. Kd2 c3+ 31. bxc3 bxc3+ 32. Kxc3 Bxa2 33. Ra1 Bf7 34. Rhh1 Rb5 35. Rhb1 Rxb1 36. Rxb1 a4 37. Ra1 a3 38. Nd3 Ra4 39. Nc1 c5 40. Nb3 Bd5 41. Rd1 Rc4+ 42. Kd3 Rb4 43. Nd2 Ke6 44. Ra1 a2 45. c4 Be4+ 46. Nxe4 fxe4+ 47. Kxe4 Rb2 48. f3 cxd4 49. exd4 gxf3 50. Kxf3 Rd2 51. Ke4 Rg2 52. Kf3 Rd2 53. Ke4 1/2-1/2

[Event "Wiesbaden op 24th"]
[Site "Wiesbaden"]
[Date "2012.08.25"]
[Round "5"]
[White "Kienitz, Andre"]
[Black "Marzahn, Heiko"]
[Result "1/2-1/2"]
[ECO "A10"]
[WhiteElo "2153"]
[BlackElo "2025"]
[PlyCount "80"]
[EventDate "2012.08.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. Nf3 f5 2. c4 Nf6 3. g3 e6 4. Bg2 d5 5. 0-0 Bd6 6. Nc3 c6 7. d3 dxc4 8. dxc4 0-0 9. e4 Qc7 10. Re1 e5 11. Qe2 Na6 12. exf5 Bxf5 13. Ng5 Bc5 14. Be3 h6 15. Bxc5 Nxc5 16. Nge4 Nfxe4 17. Nxe4 Ne6 18. c5 Nd4 19. Qc4+ Be6 20. Qc3 Qf7 21. f4 Qh5 22. Qd3 Bd5 23. Nc3 Bxg2 24. Kxg2 exf4 25. Qxd4 f3+ 26. Kh1 f2 27. Qc4+ Kh8 28. Re3 Rae8 29. Ne4 Qf5 30. Rf1 Qd5 31. Qe2 Rxe4 32. Rxe4 Re8 33. Rxf2 Rxe4 34. Qf3 Re1+ 35. Kg2 Qxf3+ 36. Rxf3 Rc1 37. b4 Rc2+ 38. Rf2 Rc4 39. a3 Rc3 40. Rf3 Rc2+ 1/2-1/2

[Event "Wiesbaden op 24th"]
[Site "Wiesbaden"]
[Date "2012.08.25"]
[Round "4"]
[White "Marzahn, Heiko"]
[Black "Werner, Dimo"]
[Result "1-0"]
[ECO "B82"]
[WhiteElo "2025"]
[BlackElo "2160"]
[PlyCount "51"]
[EventDate "2012.08.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 Qc7 7. Bd3 e6 8. Qf3 Nbd7 9. 0-0 b5 10. g4 h6 11. Qh3 b4 12. Nce2 Nc5 13. Ng3 d5 14. e5 Nfe4 15. Be3 Nxg3 16. Qxg3 Bb7 17. f5 0-0-0 18. fxe6 fxe6 19. Bg6 Rd7 20. Rac1 Qb6 21. c3 b3 22. Nxb3 Qc6 23. Rxf8+ Rxf8 24. Bxc5 Rff7 25. Bxf7 Rxf7 26. Bd4 1-0

[Event "Wiesbaden op 24th"]
[Site "Wiesbaden"]
[Date "2012.08.24"]
[Round "2"]
[White "Marzahn, Heiko"]
[Black "Nagel, Bernhard"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "2025"]
[BlackElo "2223"]
[PlyCount "82"]
[EventDate "2012.08.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nxc6 bxc6 6. Bd3 d5 7. 0-0 Nf6 8. Nd2 Be7 9. b3 0-0 10. Bb2 Nd7 11. Qg4 Bf6 12. e5 Bxe5 13. Bxh7+ Kxh7 14. Qh5+ Kg8 15. Bxe5 Nxe5 16. Qxe5 f6 17. Qc3 Qb6 18. b4 e5 19. Nb3 Bf5 20. Rfe1 Rfe8 21. Nc5 a5 22. a3 axb4 23. axb4 Reb8 24. Rxa8 Rxa8 25. Qb3 Qb5 26. f3 Rb8 27. Rb1 Qe2 28. Nd3 Qd2 29. Kf1 e4 30. fxe4 Bxe4 31. Ne1 g5 32. Rb2 Qf4+ 33. Kg1 Kg7 34. Ra2 Bg6 35. Ra7+ Bf7 36. Ra4 Re8 37. Nd3 Qe3+ 38. Kf1 Qe2+ 39. Kg1 Qd1+ 40. Kf2 Re2+ 41. Kg3 Qf1 0-1

[Event "Wiesbaden op 24th"]
[Site "Wiesbaden"]
[Date "2012.08.24"]
[Round "3"]
[White "Stecken, Olaf"]
[Black "Marzahn, Heiko"]
[Result "0-1"]
[ECO "A10"]
[WhiteElo "1741"]
[BlackElo "2025"]
[PlyCount "44"]
[EventDate "2012.08.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. c4 f5 2. g3 Nf6 3. Bg2 e6 4. e3 d5 5. Ne2 c6 6. 0-0 dxc4 7. Qc2 b5 8. Nbc3 Nd5 9. f4 Be7 10. b3 cxb3 11. axb3 0-0 12. Bb2 Nb4 13. Qc1 Qb6 14. Ba3 Rd8 15. Nd4 Rxd4 16. exd4 Qxd4+ 17. Kh1 Nd3 18. Qc2 Bxa3 19. Rxa3 b4 20. Ra4 Nf2+ 21. Rxf2 Qxf2 22. Rxb4 Qe1+ 0-1

[Event "Wiesbaden op 24th"]
[Site "Wiesbaden"]
[Date "2012.08.23"]
[Round "1"]
[White "Giesau, Bernhard"]
[Black "Marzahn, Heiko"]
[Result "0-1"]
[ECO "A11"]
[BlackElo "2025"]
[PlyCount "60"]
[EventDate "2012.08.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. Nf3 f5 2. c4 Nf6 3. Nc3 e6 4. b3 d5 5. e3 c6 6. Bb2 Bd6 7. Be2 Nbd7 8. d4 0-0 9. 0-0 Qe8 10. Re1 Kh8 11. cxd5 exd5 12. Qc2 Ne4 13. Nd2 Qg6 14. Nf1 Ndf6 15. f4 Bd7 16. a3 Rae8 17. Bf3 Qh6 18. g3 g5 19. Re2 Rg8 20. Bg2 Ng4 21. Nxe4 fxe4 22. Bh1 gxf4 23. exf4 Bxf4 24. Bxe4 dxe4 25. Rxe4 Rxe4 26. Qxe4 Bg5 27. Rd1 Re8 28. Qc2 Kg8 29. Qd3 Be3+ 30. Kg2 Nf2 0-1

[Event "Frankfurt-chA"]
[Site "Frankfurt"]
[Date "2012.06.18"]
[Round "7"]
[White "Haftmann, Rainer"]
[Black "Marzahn, Heiko"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1845"]
[BlackElo "2000"]
[PlyCount "91"]
[EventDate "2012.04.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Bg4 4. Be2 Bxe2 5. Qxe2 Qxd5 6. Nf3 Nc6 7. 0-0 0-0-0 8. c3 g5 9. Re1 Rg8 10. Ne5 Nxe5 11. Qxe5 Qd7 12. a4 Nd5 13. a5 Rg6 14. Be3 Bg7 15. Qe4 f5 16. Qd3 Nf6 17. Na3 Ng4 18. h3 Nh6 19. Qb5 Qxb5 20. Nxb5 a6 21. Na3 f4 22. Bc1 Nf5 23. Nc4 Rd5 24. Bd2 Rc6 25. b3 Kd8 26. Rad1 Rb5 27. Ne5 Bxe5 28. Rxe5 Rxe5 29. dxe5 Ke8 30. c4 Nd4 31. Rb1 Re6 32. Kf1 Nc6 33. Bc3 Kf7 34. Re1 Kg6 35. g4 h5 36. f3 hxg4 37. hxg4 Kf7 38. b4 Rh6 39. Kg2 Rh8 40. b5 Nd8 41. e6+ Kg8 42. Bxh8 Kxh8 43. Re5 axb5 44. cxb5 Kg7 45. a6 bxa6 46. bxa6 1-0

[Event "Frankfurt-chA"]
[Site "Frankfurt"]
[Date "2012.06.04"]
[Round "5"]
[White "Stockmann, Michael"]
[Black "Marzahn, Heiko"]
[Result "1-0"]
[ECO "A90"]
[WhiteElo "2235"]
[BlackElo "2000"]
[PlyCount "109"]
[EventDate "2012.04.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 f5 2. g3 Nf6 3. Bg2 e6 4. b3 c6 5. Nf3 d5 6. 0-0 Bd6 7. c4 0-0 8. Qc2 Ne4 9. Bb2 b6 10. Ne5 Bb7 11. f3 Ng5 12. Nd3 Nd7 13. Nd2 c5 14. cxd5 exd5 15. dxc5 bxc5 16. f4 Ne4 17. Nxe4 fxe4 18. Nf2 Qe7 19. Rfd1 Nb6 20. e3 Rac8 21. Qe2 Rc7 22. Rac1 c4 23. Bd4 Bc5 24. Be5 Rcc8 25. Bh3 Rcd8 26. Bd4 Ba3 27. Rc2 Ba6 28. Qh5 Qf7 29. Qxf7+ Kxf7 30. Ng4 Rd6 31. Ne5+ Ke7 32. Bxb6 axb6 33. bxc4 Bc5 34. cxd5 Bxe3+ 35. Kg2 Bc5 36. Nc4 e3 37. Nxd6 Kxd6 38. Bg4 Bb5 39. Rb2 Ba4 40. Rd3 Re8 41. Bd1 Bd7 42. g4 Bc8 43. Be2 h5 44. h3 hxg4 45. hxg4 Bb7 46. Kg3 Re4 47. g5 g6 48. Rd1 Rd4 49. Rbb1 Bxd5 50. Rxd4 Bxd4 51. Rd1 Kc5 52. Rc1+ Kd6 53. Bd3 Bxa2 54. Bxg6 e2 55. Bd3 1-0

[Event "Frankfurt-chA"]
[Site "Frankfurt"]
[Date "2012.05.31"]
[Round "4"]
[White "Marzahn, Heiko"]
[Black "Sandten, Ulrich"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2000"]
[BlackElo "2095"]
[PlyCount "113"]
[EventDate "2012.04.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nc6 3. e3 f6 4. Bb5 e6 5. Nf3 Bd6 6. c4 a6 7. Bxc6+ bxc6 8. c5 Be7 9. Qa4 Bd7 10. Qa5 Ra7 11. Nc3 h5 12. h4 Nh6 13. 0-0-0 Ng4 14. Bg3 Qb8 15. Rd2 Qb7 16. Re1 Kf7 17. Rde2 Rb8 18. Bf4 Bd8 19. Qa4 Qb4 20. Qc2 Rab7 21. Rd1 g6 22. Ne1 e5 23. Nd3 Qa5 24. dxe5 Bf5 25. e6+ Kg7 26. Qa4 Qxa4 27. Nxa4 Bxe6 28. Nc3 Be7 29. a3 Nh6 30. Nb4 Rxb4 31. axb4 Rxb4 32. Bxc7 Bxc5 33. Rc2 Bf5 34. e4 dxe4 35. Nxe4 Bd4 36. f3 c5 37. Re2 Nf7 38. Ba5 Rc4+ 39. Rc2 Ra4 40. Bc3 Be3+ 41. Kb1 Bxe4 42. fxe4 Rxe4 43. Re1 Ne5 44. Rce2 Ng4 45. Kc2 c4 46. Bd2 Bxd2 47. Rxe4 Bxe1 48. Rxe1 Kf7 49. Kc3 Ne5 50. Ra1 Ke6 51. Rxa6+ Kf5 52. Kd4 Ng4 53. g3 Ne5 54. Rd6 g5 55. hxg5 Kxg5 56. Ke4 Nd3 57. Rb6 1/2-1/2

[Event "Frankfurt-chA"]
[Site "Frankfurt"]
[Date "2012.05.14"]
[Round "3"]
[White "Brueggemann, Ludger"]
[Black "Marzahn, Heiko"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2190"]
[BlackElo "2000"]
[PlyCount "38"]
[EventDate "2012.04.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. Nf3 Bg4 5. Be2 Nc6 6. 0-0 e6 7. c4 Nb6 8. Be3 Bxf3 9. Bxf3 Nxc4 10. Bxc6+ bxc6 11. Qa4 Nb6 12. Qxc6+ Qd7 13. Qxd7+ Kxd7 14. Nc3 Bd6 15. Bg5 a5 16. Rac1 a4 17. Rfd1 Rhb8 18. Rc2 Ra5 19. Bc1 h6 1/2-1/2

[Event "Frankfurt-chA"]
[Site "Frankfurt"]
[Date "2012.05.08"]
[Round "2"]
[White "Marzahn, Heiko"]
[Black "Achelrod, Alexandre"]
[Result "1-0"]
[ECO "B41"]
[WhiteElo "2000"]
[BlackElo "1846"]
[PlyCount "85"]
[EventDate "2012.04.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. c4 d6 4. d4 cxd4 5. Nxd4 Nf6 6. Nc3 e6 7. Be3 Be7 8. Bd3 Nbd7 9. Rc1 0-0 10. f4 b6 11. e5 dxe5 12. Nc6 Qe8 13. fxe5 Bc5 14. Bg5 h6 15. exf6 hxg5 16. fxg7 Kxg7 17. Qh5 f5 18. Qxg5+ Qg6 19. Qxg6+ Kxg6 20. b4 Be3 21. Rc2 Bb7 22. Re2 Bxc6 23. Rxe3 Kf6 24. 0-0 Rg8 25. g3 Rac8 26. Nd5+ Bxd5 27. cxd5 Ne5 28. Bxa6 Ra8 29. Rfe1 Rxa6 30. Rxe5 exd5 31. Rxd5 Rxa2 32. Rd6+ Kg5 33. Rf1 Rh8 34. h4+ Kg4 35. Rf2 Rxf2 36. Kxf2 b5 37. Rg6+ Kh3 38. Kf3 Rc8 39. h5 Rc3+ 40. Kf4 Rc4+ 41. Kxf5 Rxb4 42. h6 Ra4 43. h7 1-0

[Event "Frankfurt-chA"]
[Site "Frankfurt"]
[Date "2012.04.30"]
[Round "1"]
[White "Staeger, Tim"]
[Black "Marzahn, Heiko"]
[Result "0-1"]
[ECO "B33"]
[BlackElo "2000"]
[PlyCount "64"]
[EventDate "2012.04.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[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. Nxe7 Nxe7 11. Bd3 Bb7 12. f3 Qb6 13. Qe2 Rc8 14. Be3 Qa5+ 15. Bd2 Qc7 16. 0-0 0-0 17. c4 b4 18. Nc2 a5 19. Ne3 Nd7 20. Rac1 Nc5 21. Nd5 Bxd5 22. cxd5 f5 23. Be3 Qb6 24. Bc4 Ng6 25. Kh1 Qd8 26. Bxc5 Rxc5 27. Bb3 Rxc1 28. Rxc1 Nf4 29. Qd2 fxe4 30. fxe4 Nh5 31. g3 Qb6 32. Rc6 Rf1+ 0-1

[Event "Wiesbaden op 23rd"]
[Site "Wiesbaden"]
[Date "2011.08.28"]
[Round "7"]
[White "Bremer, Vincent"]
[Black "Marzahn, Heiko"]
[Result "1/2-1/2"]
[ECO "A90"]
[WhiteElo "2144"]
[BlackElo "1984"]
[PlyCount "55"]
[EventDate "2011.08.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. c4 e6 2. g3 f5 3. Bg2 Nf6 4. Nc3 c6 5. d4 d5 6. cxd5 exd5 7. Nf3 Bd6 8. Ne5 0-0 9. 0-0 Nbd7 10. f4 Ne4 11. e3 Ndf6 12. Nxe4 fxe4 13. Bd2 Bf5 14. Qb3 Qc8 15. Bb4 Ne8 16. Rac1 Rf6 17. Rf2 Rh6 18. g4 Bxg4 19. Bxe4 Be6 20. Bb1 Bxb4 21. Qxb4 Bh3 22. Qe7 Nd6 23. Rf3 Qe6 24. Qg5 Bf5 25. Rg3 Qf6 26. Bxf5 Nxf5 27. Qxf6 Rxf6 28. Rf3 1/2-1/2

[Event "Wiesbaden op 23rd"]
[Site "Wiesbaden"]
[Date "2011.08.28"]
[Round "6"]
[White "Marzahn, Heiko"]
[Black "Kreiling, Carsten"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "1984"]
[BlackElo "2138"]
[PlyCount "32"]
[EventDate "2011.08.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Be2 d6 6. 0-0 Nf6 7. d3 0-0 8. Qe1 Nd4 9. Nxd4 cxd4 10. Nd1 Qc7 11. c4 dxc3 12. bxc3 Bd7 13. Nf2 Rfc8 14. Bd2 b5 15. g4 Qb6 16. Kg2 e6 1/2-1/2

[Event "Wiesbaden op 23rd"]
[Site "Wiesbaden"]
[Date "2011.08.27"]
[Round "4"]
[White "Marzahn, Heiko"]
[Black "Fellhauer, Clemens"]
[Result "1/2-1/2"]
[ECO "B76"]
[WhiteElo "1984"]
[BlackElo "2178"]
[PlyCount "68"]
[EventDate "2011.08.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 Nf6 4. Nc3 cxd4 5. Nxd4 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. g4 d5 10. g5 Nh5 11. exd5 Nxd4 12. Bxd4 e5 13. Bc5 Re8 14. Ne4 b6 15. Ba3 Qd7 16. 0-0-0 Rd8 17. Qb4 Bf8 18. Qb3 Bxa3 19. Qxa3 Kg7 20. h4 Bb7 21. Bh3 Qc7 22. d6 Qc4 23. Rhe1 Nf4 24. Bf1 Qe6 25. Nf6 Rac8 26. d7 Rc5 27. b4 Rc7 28. Ne8+ Rxe8 29. dxe8Q Qxe8 30. Qe3 Re7 31. Bc4 Ng2 32. Qb3 Nxe1 33. Rxe1 b5 34. Bd5 Bxd5 1/2-1/2

[Event "Wiesbaden op 23rd"]
[Site "Wiesbaden"]
[Date "2011.08.27"]
[Round "5"]
[White "Nabavi, Parwis"]
[Black "Marzahn, Heiko"]
[Result "1-0"]
[ECO "A90"]
[WhiteElo "2202"]
[BlackElo "1984"]
[PlyCount "79"]
[EventDate "2011.08.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. d4 e6 2. c4 f5 3. g3 Nf6 4. Bg2 d5 5. Nf3 c6 6. 0-0 Bd6 7. b3 Qe7 8. Bb2 b6 9. a4 Bb7 10. a5 0-0 11. axb6 axb6 12. Rxa8 Bxa8 13. Qc2 Ne4 14. Ne5 c5 15. f3 Ng5 16. Nd2 Bxe5 17. dxe5 f4 18. gxf4 Rxf4 19. e3 Rf8 20. f4 Nf7 21. Rd1 Nc6 22. Nf1 d4 23. exd4 Nxd4 24. Bxd4 cxd4 25. Bxa8 Rxa8 26. Rxd4 Nh6 27. Qg2 Rf8 28. Qc6 Rxf4 29. Rxf4 Qg5+ 30. Ng3 Qxf4 31. Qe8+ Qf8 32. Qxe6+ Kh8 33. Qxb6 Ng4 34. Qd4 h5 35. Nxh5 Qf5 36. Ng3 Qf3 37. e6 Ne3 38. Qd8+ Kh7 39. Qd3+ Kg8 40. Qe2 1-0

[Event "Wiesbaden op 23rd"]
[Site "Wiesbaden"]
[Date "2011.08.26"]
[Round "3"]
[White "Kuhn, Andreas"]
[Black "Marzahn, Heiko"]
[Result "1/2-1/2"]
[ECO "A90"]
[WhiteElo "2162"]
[BlackElo "1984"]
[PlyCount "81"]
[EventDate "2011.08.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. d4 e6 2. c4 f5 3. Nf3 Nf6 4. g3 d5 5. Bg2 c6 6. 0-0 Bd6 7. Bf4 Bxf4 8. gxf4 0-0 9. Nbd2 Nbd7 10. e3 Ne4 11. a3 Rf6 12. b4 Rh6 13. a4 a5 14. b5 Qe8 15. cxd5 exd5 16. Ng5 Rg6 17. Ngf3 Rh6 18. Ng5 Rg6 19. bxc6 bxc6 20. Rc1 h6 21. Ngxe4 fxe4 22. f5 Rg5 23. f3 exf3 24. Rxf3 Nf6 25. Qc2 Bd7 26. h3 Qh5 27. Rcf1 Re8 28. Kh1 Ne4 29. Nxe4 dxe4 30. Rf4 Bxf5 31. h4 Bg4 32. Qf2 Bf3 33. Bxf3 exf3 34. Qxf3 Qxf3+ 35. R1xf3 Rd5 36. Kg2 c5 37. Rf5 Rxf5 38. Rxf5 cxd4 39. exd4 Re4 40. h5 Rxd4 41. Rxa5 1/2-1/2

[Event "Wiesbaden op 23rd"]
[Site "Wiesbaden"]
[Date "2011.08.26"]
[Round "2"]
[White "Marzahn, Heiko"]
[Black "Kaspereit, Holger"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1984"]
[BlackElo "2124"]
[PlyCount "59"]
[EventDate "2011.08.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. g3 a6 6. Bg2 Bg4 7. Nf3 Nc6 8. 0-0 e6 9. h3 Bh5 10. Bf4 Qd8 11. g4 Bg6 12. Ne5 Nxd4 13. Bxb7 Bxc2 14. Qc1 Be4 15. Bxe4 Nxe4 16. Re1 Nd6 17. Ne2 Nxe2+ 18. Rxe2 Be7 19. Qc6+ Kf8 20. Rae1 Rb8 21. Nd7+ Kg8 22. Nxb8 Qxb8 23. Qxa6 h5 24. g5 Qb4 25. Qa8+ Kh7 26. Qf3 Nf5 27. Re4 Qxb2 28. Rxe6 fxe6 29. Qxh5+ Kg8 30. Qe8+ 1-0

[Event "Wiesbaden op 23rd"]
[Site "Wiesbaden"]
[Date "2011.08.25"]
[Round "1"]
[White "Woehl, Jessica"]
[Black "Marzahn, Heiko"]
[Result "0-1"]
[ECO "B01"]
[BlackElo "1984"]
[PlyCount "74"]
[EventDate "2011.08.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Bc4 Nxd5 4. Bxd5 Qxd5 5. Nc3 Qxg2 6. Qf3 Qxf3 7. Nxf3 Bh3 8. Rg1 Nc6 9. a3 g6 10. Nb5 Rc8 11. d3 Bg7 12. Bd2 Bxb2 13. Rb1 Bg7 14. Ng5 Bd7 15. Bf4 e5 16. Be3 a6 17. Na7 Nxa7 18. Bxa7 b6 19. Kd2 0-0 20. Rb3 Rfd8 21. Rgb1 Bh6 22. h4 f6 23. f4 fxg5 24. fxg5 Bf8 25. Rc3 Bd6 26. Rbb3 Bb5 27. Rb1 Ra8 28. a4 Bxa4 29. Bxb6 cxb6 30. Rxb6 Bb5 31. Rb3 Bc5 32. Rf6 e4 33. c4 Bxc4 34. Rb7 Rxd3+ 35. Kc2 Rc8 36. Kb2 Bd4+ 37. Kc2 Bb3+ 0-1

[Event "Frankfurt-ch"]
[Site "Frankfurt"]
[Date "2011.06.06"]
[Round "6"]
[White "Marzahn, Heiko"]
[Black "Cors, Heinz Friedrich"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "1984"]
[BlackElo "1945"]
[PlyCount "120"]
[EventDate "2011.05.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. f3 e6 4. Nc3 Nf6 5. e5 Nfd7 6. f4 c5 7. Nf3 a6 8. Be3 Nc6 9. Qd2 Qa5 10. Be2 cxd4 11. Nxd4 Nxd4 12. Bxd4 Bc5 13. 0-0-0 Qc7 14. Bxc5 Nxc5 15. Rhe1 Bd7 16. h4 Na4 17. Nxa4 Bxa4 18. Kb1 0-0-0 19. h5 Kb8 20. Rc1 Bc6 21. Qb4 Ka8 22. h6 g6 23. g4 Rd7 24. Rg1 Rhd8 25. Qd4 Qa5 26. Rg3 Qa4 27. Qd2 g5 28. f5 exf5 29. Qxg5 f4 30. Rf3 Qe4 31. Rf2 Re8 32. Bd3 Rxe5 33. Qg7 Qd4 34. Re2 Rde7 35. Rxe5 Qxe5 36. Qxe5 Rxe5 37. Bxh7 Re3 38. Bd3 Rh3 39. h7 f6 40. Rf1 Bb5 41. Bxb5 axb5 42. c3 Rxh7 43. Rxf4 Rh1+ 44. Kc2 Rh2+ 45. Kb3 Rg2 46. Rd4 Kb8 47. Rxd5 Rxg4 48. Rxb5 Kc7 49. Rf5 Rg6 50. c4 Kd6 51. Kc3 Ke6 52. Rf3 f5 53. b4 Ke5 54. Re3+ Kd6 55. c5+ Kd5 56. Re7 Rg3+ 57. Kd2 Ra3 58. Rxb7 Rxa2+ 59. Ke3 Kc6 60. Rb6+ Kc7 1-0

[Event "Frankfurt-ch"]
[Site "Frankfurt"]
[Date "2011.05.30"]
[Round "5"]
[White "Minor, Samuel"]
[Black "Marzahn, Heiko"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2175"]
[BlackElo "1984"]
[PlyCount "75"]
[EventDate "2011.05.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 e5 4. Bc4 d6 5. d3 Be7 6. Nd2 Nf6 7. Nf1 Bg4 8. f3 Bh5 9. Ne3 Nd4 10. 0-0 0-0 11. Ncd5 Nxd5 12. Bxd5 Rb8 13. c3 Ne6 14. Nf5 b5 15. Kh1 Rb6 16. Nxe7+ Qxe7 17. b4 Nc7 18. Bb3 cxb4 19. cxb4 d5 20. exd5 Qxb4 21. Be3 Rd6 22. Rc1 Na6 23. Bxa7 f6 24. d4 exd4 25. Qxd4 Qxd4 26. Bxd4 Bf7 27. Bc5 Nxc5 28. Rxc5 Rb8 29. Kg1 Kf8 30. Kf2 Be8 31. Ke3 Bd7 32. Kd4 Re8 33. Rf2 Re5 34. Rcc2 Re8 35. Rfe2 Ra8 36. Rc7 Ra5 37. Kc5 Raa6 38. Re3 1-0

[Event "Frankfurt-ch"]
[Site "Frankfurt"]
[Date "2011.05.23"]
[Round "4"]
[White "Marzahn, Heiko"]
[Black "Arnold, Michael"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1984"]
[BlackElo "1803"]
[PlyCount "71"]
[EventDate "2011.05.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Be7 6. Bd3 Nc6 7. Nxc6 bxc6 8. 0-0 0-0 9. f4 d5 10. Qe1 Ng4 11. e5 f6 12. h3 Nh6 13. f5 fxe5 14. Bxh6 gxh6 15. Qxe5 Bd6 16. Qd4 Qg5 17. Qg4 Bd7 18. Qxg5+ hxg5 19. g4 Rab8 20. Rab1 Kg7 21. Rfe1 Kf6 22. Ne2 Rfe8 23. Kf2 Bc5+ 24. Kg2 Bd6 25. b3 Re3 26. Ng1 Rbe8 27. Rxe3 Rxe3 28. Nf3 h6 29. Rh1 h5 30. h4 gxh4 31. Rxh4 hxg4 32. Rh6+ Kf7 33. Ng5+ Kf8 34. f6 Ke8 35. Rh8+ Bf8 36. Nh7 1-0

[Event "Frankfurt-ch"]
[Site "Frankfurt"]
[Date "2011.05.16"]
[Round "3"]
[White "Gohil, Harry"]
[Black "Marzahn, Heiko"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2302"]
[BlackElo "1984"]
[PlyCount "79"]
[EventDate "2011.05.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 d5 3. Bxf6 gxf6 4. c4 c5 5. cxd5 Qxd5 6. e3 cxd4 7. Nc3 Qa5 8. exd4 Bg7 9. Bc4 0-0 10. Nge2 Nc6 11. 0-0 Qg5 12. f4 Qg6 13. d5 Na5 14. Bd3 Bf5 15. Bxf5 Qxf5 16. Nd4 Qd7 17. Qd3 Rac8 18. f5 Nc4 19. Qe2 Ne5 20. Rad1 Rc5 21. Rf4 a6 22. a4 Qc7 23. Re4 Rd8 24. Kh1 Rc4 25. g4 Qc5 26. h4 Rxd5 27. Nxd5 Qxd5 28. b3 Rb4 29. g5 Nc6 30. gxf6 Rxd4 31. Rdxd4 Nxd4 32. Qg2 Qxe4 33. Qxe4 Bxf6 34. Kg2 Nc6 35. b4 Kf8 36. h5 h6 37. a5 Ke8 38. b5 Nd8 39. bxa6 bxa6 40. Qc4 1-0

[Event "Frankfurt-ch"]
[Site "Frankfurt"]
[Date "2011.05.09"]
[Round "2"]
[White "Marzahn, Heiko"]
[Black "Wornath, Kai Rudolf"]
[Result "1-0"]
[ECO "C12"]
[WhiteElo "1984"]
[BlackElo "2408"]
[PlyCount "41"]
[EventDate "2011.05.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. e5 h6 6. Be3 Ne4 7. Qg4 g6 8. a3 Bxc3+ 9. bxc3 c5 10. Bd3 Qa5 11. Ne2 cxd4 12. Bxd4 Nc6 13. 0-0 Nc5 14. Bxg6 Rg8 15. Bxf7+ Kxf7 16. Qh5+ Ke7 17. Qxh6 Ne4 18. Nf4 Re8 19. f3 Nxc3 20. Bxc3 Qxc3 21. Nxd5+ 1-0

[Event "Frankfurt-ch"]
[Site "Frankfurt"]
[Date "2011.05.02"]
[Round "1"]
[White "Riha, Peter"]
[Black "Marzahn, Heiko"]
[Result "0-1"]
[ECO "E76"]
[WhiteElo "1806"]
[BlackElo "1984"]
[PlyCount "78"]
[EventDate "2011.05.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 c5 6. d5 0-0 7. Nf3 Bg4 8. h3 Bxf3 9. Qxf3 e6 10. Be2 exd5 11. exd5 Re8 12. 0-0 Nfd7 13. Bd2 f5 14. Rae1 Na6 15. Bd1 Qf6 16. Be3 Nb6 17. Bb3 Re7 18. Bf2 Rae8 19. Qd1 Bh6 20. g3 Nc7 21. Rxe7 Rxe7 22. Re1 Rf7 23. h4 Bg7 24. Qd2 Qd8 25. Na4 Nd7 26. Nc3 Nf6 27. Bd1 a6 28. a4 b6 29. Bf3 Qb8 30. b3 b5 31. Rb1 b4 32. Ne2 Re7 33. Re1 Ne4 34. Bxe4 Rxe4 35. Be3 Ne8 36. Kf2 Nf6 37. Kf3 Ng4 38. Bf2 Qe8 39. Bg1 Bc3 0-1

[Event "Frankfurt-ch"]
[Site "Frankfurt"]
[Date "2010.06.14"]
[Round "7"]
[White "Neumann, Manfred"]
[Black "Marzahn, Heiko"]
[Result "0-1"]
[ECO "E98"]
[WhiteElo "1761"]
[BlackElo "1984"]
[PlyCount "78"]
[EventDate "2010.04.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. d4 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Ne1 Nd7 10. Nd3 a5 11. Bg5 f5 12. Rc1 h6 13. Bxe7 Qxe7 14. f3 Nf6 15. a3 c5 16. b4 b6 17. bxc5 bxc5 18. Rb1 Nh5 19. Rb6 Bf6 20. Qb3 Bg5 21. Nb5 fxe4 22. Rxd6 exd3 23. Rxg6+ Kh8 24. Bxd3 Nf4 25. Rc6 Nxd3 26. Qxd3 Bf5 27. Qe2 Rac8 28. Ra6 Rcd8 29. Re1 Bf6 30. Qd2 Qg7 31. Ra7 Rd7 32. Ra6 Rg8 33. g3 Bh3 34. Rxe5 Bg5 35. Qe1 Rf7 36. Qe4 Rxf3 37. Qxf3 Qxe5 38. Re6 Qa1+ 39. Kf2 Qf1# 0-1

[Event "Frankfurt-ch"]
[Site "Frankfurt"]
[Date "2010.06.07"]
[Round "6"]
[White "Marzahn, Heiko"]
[Black "Tews, Artur"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "1984"]
[BlackElo "1765"]
[PlyCount "47"]
[EventDate "2010.04.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 cxd4 8. Nxd4 Be7 9. Qh5 Nxd4 10. Bxd4 0-0 11. Bd3 g6 12. Qh6 Nc5 13. Bxc5 Bxc5 14. 0-0-0 Qb6 15. Ne2 a5 16. h4 Re8 17. h5 Bf8 18. Qg5 Qd8 19. Qg3 Re7 20. Rh3 Qe8 21. Rdh1 Bg7 22. hxg6 hxg6 23. Qh2 f5 24. Rh8+ 1-0

[Event "Frankfurt-ch"]
[Site "Frankfurt"]
[Date "2010.05.31"]
[Round "5"]
[White "Lehmann, Gerit"]
[Black "Marzahn, Heiko"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "1486"]
[BlackElo "1984"]
[PlyCount "68"]
[EventDate "2010.04.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 4. Be2 0-0 5. 0-0 d6 6. b3 a5 7. Bb2 a4 8. b4 Ne4 9. Nfd2 Nxd2 10. Qxd2 c5 11. c3 Bd7 12. a3 e5 13. dxe5 dxe5 14. Rd1 Qh4 15. g3 Qe4 16. f3 Qf5 17. e4 Qh5 18. Bc1 Be6 19. Qg5 Qxg5 20. Bxg5 Nc6 21. Nd2 f5 22. Bc4 Bxc4 23. Nxc4 fxe4 24. fxe4 Rf3 25. Be3 cxb4 26. cxb4 b5 27. Nb6 Ra6 28. Nd5 Nd4 29. Kg2 Rf8 30. Rac1 Rb8 31. Rc7 Ne6 32. Rc2 Nd4 33. Rc7 Ne6 34. Rc2 Nd4 1/2-1/2

[Event "Frankfurt-ch"]
[Site "Frankfurt"]
[Date "2010.05.17"]
[Round "4"]
[White "Marzahn, Heiko"]
[Black "Kripfganz, Sebastian"]
[Result "0-1"]
[ECO "B63"]
[WhiteElo "1984"]
[BlackElo "2002"]
[PlyCount "88"]
[EventDate "2010.04.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 Be7 8. 0-0-0 0-0 9. Nb3 Qb6 10. f3 Rd8 11. Be3 Qc7 12. Qf2 Nd7 13. g4 a6 14. g5 b5 15. f4 Rb8 16. h4 Nb6 17. Kb1 b4 18. Ne2 Nc4 19. Bc1 a5 20. Ng3 d5 21. exd5 exd5 22. g6 a4 23. gxf7+ Kh8 24. Nc5 N6a5 25. Nxa4 Qc6 26. b3 Na3+ 27. Bxa3 bxa3 28. Qa7 Bg4 29. Be2 Bxe2 30. Nxe2 Bb4 31. Rhg1 Qb7 32. Qd4 Qxf7 33. Rg5 Nc6 34. Qd3 d4 35. Rdg1 Bf8 36. h5 Nb4 37. Qg3 d3 38. c3 dxe2 39. cxb4 Rd1+ 40. Kc2 Rc8+ 41. Nc3 Qd7 42. Qe3 Bxb4 43. Rxg7 Qf5+ 44. Qe4 Qxe4# 0-1

[Event "Frankfurt-ch"]
[Site "Frankfurt"]
[Date "2010.05.10"]
[Round "3"]
[White "Guth, Thomas"]
[Black "Marzahn, Heiko"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2282"]
[BlackElo "1984"]
[PlyCount "118"]
[EventDate "2010.04.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 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 Rb8 12. Nc2 Bg5 13. h4 Bxh4 14. g3 Bg5 15. Bh3 Be6 16. Bxe6 fxe6 17. Qh5+ Kd7 18. Ndb4 Nxb4 19. Nxb4 a5 20. Nd3 g6 21. Qe2 Qb6 22. f4 exf4 23. gxf4 Bh4+ 24. Kd2 Be7 25. a3 Rbf8 26. Kc2 Qc6 27. Qe3 Bd8 28. Rad1 Kc8 29. Rhe1 Rf7 30. Qh3 Re8 31. Kb1 Kb8 32. Qg4 Bb6 33. Nc1 Bc7 34. Nb3 Qc4 35. Nc1 d5 36. exd5 Rxf4 37. Qe2 Qxe2 38. Rxe2 e5 39. d6 Bd8 40. Rd5 e4 41. Rxb5+ Kc8 42. c4 Kd7 43. c5 Kc6 44. a4 Re5 45. Rb8 Bg5 46. Rc8+ Kd7 47. Rc7+ Ke6 48. Kc2 Rd5 49. Nb3 h5 50. Nd2 Ke5 51. b3 Kd4 52. Nc4 Rf3 53. Re7 Kxc5 54. R7xe4 Bf6 55. R4e3 Rxe3 56. Rxe3 h4 57. Re6 Bd8 58. Rxg6 Rh5 59. Rg8 Bf6 1-0

[Event "Frankfurt-ch"]
[Site "Frankfurt"]
[Date "2010.05.03"]
[Round "2"]
[White "Marzahn, Heiko"]
[Black "Froehlich Dill, Astrid"]
[Result "1-0"]
[ECO "B44"]
[WhiteElo "1984"]
[BlackElo "1910"]
[PlyCount "73"]
[EventDate "2010.04.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nb5 d6 6. c4 a6 7. N5c3 Nf6 8. Be3 Bd7 9. Be2 Be7 10. 0-0 0-0 11. Nd2 Ne8 12. f4 Bf6 13. Rc1 Nd4 14. Bd3 b5 15. e5 dxe5 16. fxe5 Bxe5 17. Bxh7+ Kxh7 18. Qh5+ Kg8 19. Qxe5 Nf5 20. Bc5 f6 21. Qe2 Rf7 22. cxb5 axb5 23. Nb3 Qb8 24. a3 Nc7 25. Rfd1 Qb7 26. Bf2 Na6 27. Ne4 b4 28. g4 bxa3 29. Nbc5 Nxc5 30. Nxc5 Bb5 31. Qxe6 Qf3 32. Qxf5 Qxf5 33. gxf5 axb2 34. Rb1 Ra2 35. Bd4 Rc7 36. Rd2 Ra1 37. Rdxb2 1-0

[Event "Frankfurt-ch"]
[Site "Frankfurt"]
[Date "2010.04.26"]
[Round "1"]
[White "Popp, Matthias"]
[Black "Marzahn, Heiko"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1525"]
[BlackElo "1984"]
[PlyCount "44"]
[EventDate "2010.04.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 g6 3. Bf4 Bg7 4. e3 0-0 5. Nbd2 d6 6. Bc4 Nbd7 7. Ng5 h6 8. Nge4 Nh5 9. Bg3 c6 10. Bb3 d5 11. Nc3 e5 12. Bxe5 Nxe5 13. dxe5 Bxe5 14. Nf3 Bg7 15. Qd2 b5 16. 0-0-0 a5 17. a3 b4 18. Nxd5 cxd5 19. Bxd5 Qf6 20. c3 bxc3 21. bxc3 Rb8 22. Qd4 Qe7 0-1

[Event "Karl Mala Memorial op 12th"]
[Site "Frankfurt"]
[Date "2009.07.19"]
[Round "7"]
[White "Marzahn, Heiko"]
[Black "Mack, Thorsten"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "2004"]
[BlackElo "1824"]
[PlyCount "148"]
[EventDate "2009.07.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e6 2. b3 d5 3. Bb2 dxe4 4. Nc3 Nf6 5. g4 h6 6. Bg2 Bd7 7. Nxe4 Nxe4 8. Bxe4 Bc6 9. Qf3 Bxe4 10. Qxe4 Qd5 11. Qxd5 exd5 12. 0-0-0 Nc6 13. Re1+ Kd7 14. Ne2 Rd8 15. Nf4 Kc8 16. Re2 d4 17. Re4 Bc5 18. Rhe1 Rhg8 19. Nd3 Bb6 20. b4 a6 21. a4 Rd5 22. Ba3 Rgd8 23. Nf4 Rg5 24. Nh3 Rgd5 25. d3 g5 26. f4 f5 27. gxf5 Rxf5 28. fxg5 hxg5 29. Rg4 Rh8 30. Rxg5 Rxg5 31. Nxg5 Rxh2 32. Re4 Rh5 33. Ne6 Rd5 34. Kb2 Re5 35. Kb3 Kd7 36. Nf8+ Ke8 37. Ng6 Rxe4 38. dxe4 Kf7 39. Nf4 Ne5 40. Nd5 Ke6 41. Nxb6 cxb6 42. Bb2 Nf3 43. c3 Nd2+ 44. Kc2 dxc3 45. Bxc3 Nxe4 46. Bd4 b5 47. axb5 axb5 48. Kd3 Kd5 49. Bg7 Nd6 50. Bh8 Nc8 51. Bg7 Ne7 52. Bf8 Nc6 53. Bc5 Ne5+ 54. Kc3 Ke4 55. Bf8 Nd7 56. Bg7 Nb6 57. Kb3 Kd3 58. Bf8 Nc4 59. Be7 Nd2+ 60. Kb2 Kc4 61. Bf8 Ne4 62. Be7 Nf2 63. Bf8 Nd3+ 64. Ka3 Kc3 65. Bg7+ Kc2 66. Bf6 Nf2 67. Bg7 Ne4 68. Be5 Nd2 69. Bg7 Nb1+ 70. Ka2 Nc3+ 71. Ka3 Nd5 72. Be5 Nb6 73. Bf6 Nd5 74. Be5 Nb6 1/2-1/2

[Event "Karl Mala Memorial op 12th"]
[Site "Frankfurt"]
[Date "2009.07.19"]
[Round "6"]
[White "Schroeder, Jan Christian"]
[Black "Marzahn, Heiko"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "1840"]
[BlackElo "2004"]
[PlyCount "69"]
[EventDate "2009.07.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[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 Rb8 12. h4 Bxh4 13. g3 Bg5 14. Bh3 Ne7 15. Bxc8 Rxc8 16. Nc2 Nxd5 17. Qxd5 Qf6 18. Ke2 0-0 19. Rad1 Qg6 20. f3 Rcd8 21. Nb4 Kh8 22. Nc6 Rc8 23. Qxd6 Qxd6 24. Rxd6 f5 25. Nxe5 fxe4 26. Ng6+ Kg8 27. Nxf8 exf3+ 28. Kxf3 Rxf8+ 29. Kg2 Re8 30. Kf3 Ra8 31. Re1 Bf6 32. Ree6 a5 33. Ra6 Rd8 34. Rxa5 Rd3+ 35. Re3 1-0

[Event "Karl Mala Memorial op 12th"]
[Site "Frankfurt"]
[Date "2009.07.18"]
[Round "4"]
[White "Kerski, Bjoern Ole"]
[Black "Marzahn, Heiko"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "1544"]
[BlackElo "2004"]
[PlyCount "77"]
[EventDate "2009.07.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bf4 d5 4. Nd2 Bf5 5. e3 e6 6. Ngf3 Bd6 7. Bg3 Nxg3 8. hxg3 h6 9. Bd3 Bxd3 10. cxd3 c6 11. Qb3 Qb6 12. g4 Rg8 13. g5 hxg5 14. Nxg5 Be7 15. Ngf3 Nd7 16. 0-0-0 Bf6 17. g4 0-0-0 18. g5 Be7 19. Qxb6 axb6 20. Rh3 Kc7 21. Rdh1 Ra8 22. a3 b5 23. Kc2 b4 24. axb4 Bxb4 25. Ne5 Nxe5 26. dxe5 Rgc8 27. Rh7 Bf8 28. Rh8 Kd7 29. Rg1 Ke7 30. g6 f6 31. exf6+ Kxf6 32. Rh3 b5 33. Rf3+ Ke5 34. d4+ Kd6 35. Nb3 Be7 36. Rf7 Rf8 37. Rxg7 Rxf2+ 38. Kc3 Ra2 39. Rxe7 1-0

[Event "Karl Mala Memorial op 12th"]
[Site "Frankfurt"]
[Date "2009.07.18"]
[Round "5"]
[White "Marzahn, Heiko"]
[Black "Naneder, Maximilian"]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "2004"]
[BlackElo "1253"]
[PlyCount "63"]
[EventDate "2009.07.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Ne7 5. a3 Bxc3+ 6. bxc3 c5 7. Qg4 Nbc6 8. Qxg7 Rg8 9. Qxh7 cxd4 10. f4 Qa5 11. Ne2 dxc3 12. Rb1 d4 13. Ng3 b6 14. Ne4 Kd8 15. Qxf7 Kc7 16. Bb5 Bd7 17. 0-0 Raf8 18. Qh5 a6 19. Bc4 Nf5 20. Qe2 b5 21. Bd3 Nce7 22. a4 Qxa4 23. Rb3 Qa5 24. Ba3 Kd8 25. Bb4 Qb6 26. Ra3 Qb7 27. Rfa1 Ne3 28. Ba5+ Kc8 29. Nd6+ Kb8 30. Nxb7 Rxg2+ 31. Qxg2 Nxg2 32. Nc5 1-0

[Event "Karl Mala Memorial op 12th"]
[Site "Frankfurt"]
[Date "2009.07.17"]
[Round "2"]
[White "Gutman, Lev"]
[Black "Marzahn, Heiko"]
[Result "1-0"]
[ECO "A49"]
[WhiteElo "2459"]
[BlackElo "2004"]
[PlyCount "77"]
[EventDate "2009.07.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d4 d6 6. a4 a5 7. Nbd2 Nbd7 8. Nc4 c6 9. Re1 b5 10. axb5 cxb5 11. Nfd2 Ra7 12. Na3 Ba6 13. c4 b4 14. Nb5 Bxb5 15. cxb5 Qb6 16. Bc6 Qxd4 17. Nb3 Qe5 18. e4 Nb8 19. f4 Qe6 20. e5 dxe5 21. Rxe5 Qc8 22. Bf3 Rd8 23. Qe2 Rc7 24. Be3 Rc2 25. Rc1 Rxe2 26. Rxc8 Rxc8 27. Bxe2 a4 28. Nd4 Nbd7 29. Nc6 Kf8 30. Rxe7 Nd5 31. Rxd7 Nxe3 32. Kf2 a3 33. bxa3 bxa3 34. Ra7 Nf5 35. Rxa3 Nd6 36. Bd3 Re8 37. Ra7 Rc8 38. Rd7 Nf5 39. Bc4 1-0

[Event "Karl Mala Memorial op 12th"]
[Site "Frankfurt"]
[Date "2009.07.17"]
[Round "3"]
[White "Marzahn, Heiko"]
[Black "Moeller, Jeremy"]
[Result "1/2-1/2"]
[ECO "B76"]
[WhiteElo "2004"]
[BlackElo "1918"]
[PlyCount "119"]
[EventDate "2009.07.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[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. g4 a6 10. h4 Qc7 11. h5 Ne5 12. Bh6 Qc5 13. Bxg7 Qxd4 14. Qxd4 Nxf3+ 15. Kd1 Nxd4 16. Bxf8 Bxg4+ 17. Be2 Nxe2 18. Nxe2 Rxf8 19. hxg6 fxg6 20. Rf1 Rc8 21. e5 dxe5 22. c3 Nd5 23. Rg1 Rd8 24. Ke1 Ne3 25. Kf2 Rd2 26. Rae1 Nc2 27. Rxg4 Nxe1 28. Kxe1 Rxb2 29. a4 Kf7 30. Kf2 Kf6 31. Kf3 Rb3 32. Rc4 Ra3 33. Ng3 b5 34. Rc6+ Kf7 35. axb5 axb5 36. Kg4 Ra4+ 37. Kf3 Rf4+ 38. Ke3 Rc4 39. Rxc4 bxc4 40. Ne4 h5 41. Nd2 g5 42. Nxc4 Ke6 43. Ke4 g4 44. Nxe5 Kd6 45. Nc4+ Kc5 46. Ne3 e6 47. Kd3 g3 48. Ng2 e5 49. Ke4 Kc4 50. Kxe5 Kxc3 51. Kf4 Kd4 52. Kxg3 Ke5 53. Kf3 Kf5 54. Ne3+ Kg5 55. Nf1 h4 56. Nh2 Kf5 57. Kg2 Kf4 58. Kh3 Kg5 59. Nf3+ Kh5 60. Nxh4 1/2-1/2

[Event "Karl Mala Memorial op 12th"]
[Site "Frankfurt"]
[Date "2009.07.16"]
[Round "1"]
[White "Marzahn, Heiko"]
[Black "Stahnecker, Thomas"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2004"]
[BlackElo "1505"]
[PlyCount "63"]
[EventDate "2009.07.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 Nc6 6. Nxc6 bxc6 7. 0-0 d5 8. Nd2 Be7 9. b3 Qc7 10. Bb2 0-0 11. Qe2 Nd7 12. c4 Bf6 13. Bxf6 Nxf6 14. f4 Rd8 15. Rf3 e5 16. exd5 Bg4 17. fxe5 Bxf3 18. gxf3 Re8 19. d6 Qb6+ 20. Kh1 Nd7 21. f4 Qd4 22. Rf1 Re6 23. Qe4 Qxe4+ 24. Bxe4 Nb6 25. Bxc6 Rd8 26. c5 Nc8 27. Nc4 g6 28. Bg2 f5 29. Bd5 Kf7 30. c6 Nb6 31. Nxb6 axb6 32. c7 1-0

[Event "Frankfurt-ch"]
[Site "Frankfurt"]
[Date "2009.06.29"]
[Round "7"]
[White "Marzahn, Heiko"]
[Black "Pauner, Jean Marie"]
[Result "1-0"]
[ECO "B09"]
[WhiteElo "1985"]
[BlackElo "1960"]
[PlyCount "77"]
[EventDate "2009.04.27"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 g6 2. f4 Bg7 3. Nf3 d6 4. Nc3 Nf6 5. d4 0-0 6. Bd3 Nc6 7. 0-0 Bg4 8. Be3 Nd7 9. e5 Nb4 10. Bc4 e6 11. a3 Nc6 12. Qe1 Ne7 13. Kh1 d5 14. Be2 c6 15. Ng5 Bxe2 16. Nxe2 Nf5 17. Bg1 h6 18. Nf3 Kh7 19. g4 Ne7 20. Qh4 Rh8 21. Ng3 Kg8 22. Qh3 Rh7 23. f5 exf5 24. gxf5 Nxf5 25. Nxf5 gxf5 26. Qxf5 Nf8 27. Be3 Qd7 28. Qh5 Qe6 29. Nh4 Re8 30. Rg1 Ng6 31. Nxg6 fxg6 32. Rxg6 Qf7 33. Qg4 Kh8 34. Rg1 h5 35. Qh3 c5 36. c3 cxd4 37. e6 Qe7 38. Rxg7 Qxg7 39. Bxd4 1-0

[Event "Frankfurt-ch"]
[Site "Frankfurt"]
[Date "2009.06.22"]
[Round "6"]
[White "Marzahn, Heiko"]
[Black "Kosak, Michael"]
[Result "0-1"]
[ECO "B47"]
[WhiteElo "1985"]
[BlackElo "2128"]
[PlyCount "68"]
[EventDate "2009.04.27"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. f4 a6 7. Nxc6 bxc6 8. Bd3 Bc5 9. Qe2 Rb8 10. e5 f5 11. Bxa6 Bxa6 12. Qxa6 Ne7 13. Bd2 Ba7 14. Nd1 Ra8 15. Qe2 0-0 16. Be3 Nd5 17. Bxa7 Qxa7 18. Rf1 Rfb8 19. a3 Qb6 20. Rc1 Qa5+ 21. Qd2 Qd8 22. g3 Ra4 23. Rf2 Re4+ 24. Kf1 Qb6 25. c4 Rd4 26. Qe1 Ne7 27. Rd2 c5 28. Rxd4 cxd4 29. Qd2 Qb7 30. Kg1 Qe4 31. b4 Ra8 32. Qb2 d3 33. Nf2 Qe3 34. Rd1 Qe2 0-1

[Event "Frankfurt-ch"]
[Site "Frankfurt"]
[Date "2009.06.15"]
[Round "5"]
[White "Riha, Peter"]
[Black "Marzahn, Heiko"]
[Result "0-1"]
[ECO "E42"]
[WhiteElo "1815"]
[BlackElo "1985"]
[PlyCount "54"]
[EventDate "2009.04.27"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 b6 5. Nge2 c5 6. a3 Ba5 7. Rb1 Na6 8. Bd2 Bb7 9. Nf4 Ne4 10. Bd3 Nxc3 11. bxc3 0-0 12. Qg4 f5 13. Qg3 Qe7 14. d5 e5 15. Ne2 Nc7 16. Qh3 e4 17. Bc2 Ba6 18. Bb3 Ne8 19. g4 Nd6 20. gxf5 Rxf5 21. Rg1 Raf8 22. Rg2 Bxc4 23. Ng3 Rxd5 24. Bc2 Qe5 25. Qxd7 Rxd2 26. f4 Rxg2 27. fxe5 Bxc3+ 0-1

[Event "Frankfurt-ch"]
[Site "Frankfurt"]
[Date "2009.05.20"]
[Round "4"]
[White "Marzahn, Heiko"]
[Black "Winter, Olaf"]
[Result "1/2-1/2"]
[ECO "B34"]
[WhiteElo "1985"]
[BlackElo "1674"]
[PlyCount "87"]
[EventDate "2009.04.27"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 g6 6. Be3 Bg7 7. Qd2 e6 8. 0-0-0 Nge7 9. Nb3 b5 10. Bh6 0-0 11. h4 b4 12. Na4 d5 13. h5 dxe4 14. Qe3 Nd5 15. Rxd5 exd5 16. Bxg7 Kxg7 17. hxg6 hxg6 18. Qh6+ Kf6 19. Nb6 Rb8 20. Nxd5+ Qxd5 21. Qxf8 Bg4 22. Bc4 Qxc4 23. Qd6+ Be6 24. Qf4+ Ke7 25. Qc7+ Bd7 26. Na5 Nxa5 27. Qxb8 Qxa2 28. Qxb4+ Kf6 29. Qd4+ Ke7 30. Qxe4+ Be6 31. Qb4+ Kf6 32. Qh4+ Ke5 33. Re1+ Kd5 34. Qe4+ Kd6 35. Rd1+ Kc7 36. Qe5+ Kb7 37. b3 Qa3+ 38. Kb1 Qb4 39. Rd4 Qb5 40. Qd6 Nc6 41. Rd1 a5 42. Qf4 Bf5 43. Kb2 Qe5+ 44. Qxe5 1/2-1/2

[Event "Frankfurt-ch"]
[Site "Frankfurt"]
[Date "2009.05.11"]
[Round "3"]
[White "Malek, Daniel"]
[Black "Marzahn, Heiko"]
[Result "1-0"]
[ECO "E97"]
[WhiteElo "2313"]
[BlackElo "1985"]
[PlyCount "83"]
[EventDate "2009.04.27"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. b4 Nh5 10. Re1 f5 11. Ng5 Nf6 12. Bf3 c6 13. Bb2 h6 14. Ne6 Bxe6 15. dxe6 fxe4 16. Nxe4 Nxe4 17. Rxe4 Nf5 18. b5 Qc7 19. Re2 Rf6 20. Qa4 Ne7 21. bxc6 bxc6 22. c5 Rxe6 23. cxd6 Qxd6 24. Ba3 Qd8 25. Rd1 Nd5 26. Rc2 Qe8 27. Be4 Kh8 28. h4 Rd8 29. Rdc1 Bf6 30. h5 Bg5 31. Rb1 gxh5 32. Qxa7 Nf6 33. Bf5 Ra8 34. Qc7 Rc8 35. Qb7 Rd8 36. Bxe6 Qxe6 37. Qxc6 Qg4 38. Qf3 Qa4 39. Rc7 e4 40. Qb3 Qd4 41. Bb2 Qd6 42. Qf7 1-0

[Event "Frankfurt-ch"]
[Site "Frankfurt"]
[Date "2009.05.04"]
[Round "2"]
[White "Marzahn, Heiko"]
[Black "Genis, Roy"]
[Result "1-0"]
[ECO "C63"]
[WhiteElo "1985"]
[BlackElo "1937"]
[PlyCount "116"]
[EventDate "2009.04.27"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. d3 fxe4 5. dxe4 Nf6 6. 0-0 d6 7. Qd3 Be7 8. Qc4 Bd7 9. Ba4 Na5 10. Qb4 b6 11. Bxd7+ Qxd7 12. Rd1 Qc6 13. Nc3 a6 14. Bd2 Qc4 15. Qxc4 Nxc4 16. b3 Nxd2 17. Rxd2 h6 18. Nd5 Nxd5 19. Rxd5 0-0 20. Ne1 a5 21. a4 Bh4 22. Rd2 Rf7 23. Nd3 Raf8 24. Rad1 Bg5 25. Re2 Bh4 26. g3 Bg5 27. Kg2 h5 28. h4 Be7 29. Nb2 g5 30. hxg5 Bxg5 31. Rh1 Rh7 32. Nc4 h4 33. Na3 Rf6 34. Nb5 Rg6 35. Kf1 Rgh6 36. Kg2 Rg7 37. Rh3 Bf4 38. Nxc7 Rhg6 39. Nd5 hxg3 40. f3 Rb7 41. c4 Kf7 42. Re1 Ke6 43. Reh1 Rgg7 44. Rh8 Bd2 45. R1h3 Be1 46. Ne3 Kd7 47. Nf5 Rf7 48. R3h6 Bb4 49. Kxg3 Kc6 50. Kf2 Rfd7 51. Ke3 Ba3 52. Kd3 Kc5 53. Rc8+ Kb4 54. Kc2 b5 55. axb5 a4 56. bxa4 Rdc7 57. Rxc7 Rxc7 58. Nxd6 Kxa4 1-0

[Event "Frankfurt-ch"]
[Site "Frankfurt"]
[Date "2009.04.27"]
[Round "1"]
[White "Milde, Dieter"]
[Black "Marzahn, Heiko"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1625"]
[BlackElo "1985"]
[PlyCount "78"]
[EventDate "2009.04.27"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 d6 5. Bc4 0-0 6. 0-0 Nc6 7. c3 e5 8. d5 Ne7 9. Re1 Kh8 10. Nf1 Nh5 11. Bd3 f5 12. Ng3 f4 13. Nxh5 gxh5 14. Ng5 Qe8 15. Be2 Qg6 16. Ne6 Bxe6 17. Bxh5 Qh6 18. dxe6 Qxe6 19. Qb3 Qh6 20. Bg4 Qg5 21. Bh3 Rf6 22. Qxb7 Rg8 23. Kh1 Rh6 24. Rg1 Rxh3 25. gxh3 Qh5 26. Bd2 Qf3+ 27. Rg2 Bf8 28. Rag1 Ng6 29. Qb3 Qxe4 30. Qd1 Qb7 31. Qh5 Rg7 32. f3 Kg8 33. Bc1 e4 34. fxe4 Qxe4 35. Qe2 Qf5 36. Qg4 Qd5 37. Bxf4 Ne5 38. Qd1 Nd3 39. Qd2 Qf3 0-1

[Event "Frankfurt-ch"]
[Site "Frankfurt"]
[Date "2008.06.16"]
[Round "7"]
[White "Marzahn, Heiko"]
[Black "Richter, Tobias"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "1938"]
[BlackElo "2099"]
[PlyCount "111"]
[EventDate "2008.04.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 d6 2. f4 g6 3. Nf3 Bg7 4. g3 c5 5. Bg2 Nc6 6. d3 Bg4 7. h3 Bd7 8. 0-0 b5 9. Nc3 b4 10. Nd5 Nf6 11. Ne3 e5 12. Nc4 Qc7 13. Be3 Be6 14. fxe5 Nxe5 15. Ncxe5 dxe5 16. Qd2 Rd8 17. Qf2 Rc8 18. Ng5 Bd7 19. b3 0-0 20. a4 Ne8 21. g4 Nd6 22. Qh4 h6 23. Nf3 Qd8 24. g5 h5 25. Rf2 Qe7 26. Bf1 Nb7 27. Be2 Nd8 28. Raf1 Ne6 29. Nh2 Rc6 30. Rf6 Nf4 31. Bxf4 Rxf6 32. gxf6 Bxf6 33. Qf2 exf4 34. Qxf4 Be5 35. Qf3 Qg5+ 36. Kh1 Qh4 37. Rg1 Kh7 38. Bf1 Be6 39. Qg2 Qf6 40. Nf3 Bf4 41. Qf2 Bd7 42. Qxc5 Rc8 43. Qxa7 Bb8 44. Qf2 Kg7 45. Bg2 Qb2 46. Qb6 Qxc2 47. Qd4+ Kg8 48. Qxd7 Bf4 49. e5 Rc3 50. Qe8+ Kg7 51. e6 fxe6 52. Qe7+ Kh6 53. Qf8+ Kh7 54. Qxf4 Rxd3 55. Ng5+ Kh6 56. Nxe6+ 1-0

[Event "Frankfurt-ch"]
[Site "Frankfurt"]
[Date "2008.06.09"]
[Round "6"]
[White "Zuyev, Igor"]
[Black "Marzahn, Heiko"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "2265"]
[BlackElo "1938"]
[PlyCount "112"]
[EventDate "2008.04.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. c3 Nf6 6. Re1 0-0 7. d4 Qb6 8. e5 Qxb5 9. exf6 Bxf6 10. Na3 Qa5 11. d5 Nd8 12. Bh6 Re8 13. Nd2 Bg7 14. Bxg7 Kxg7 15. Ne4 Rf8 16. Nc4 Qa6 17. d6 e6 18. b3 b6 19. Qf3 f5 20. Nxc5 bxc5 21. Qe3 Qc6 22. Qe5+ Kg8 23. Na5 Qb5 24. b4 Nc6 25. Nxc6 Qxc6 26. Qxc5 Qxc5 27. bxc5 Bb7 28. Rab1 Rab8 29. Rb4 a5 30. Rb6 Bd5 31. Reb1 Ra8 32. c4 Bc6 33. f4 a4 34. Kf2 Ra5 35. R1b5 Raa8 36. Rb1 Rfc8 37. g3 Ra5 38. Rb8 Rxb8 39. Rxb8+ Kf7 40. Ke3 Ra7 41. Kd4 Rb7 42. Rh8 Rb2 43. Rxh7+ Kf6 44. a3 Rd2+ 45. Kc3 Ra2 46. Kb4 Rb2+ 47. Kc3 Rb3+ 48. Kc2 Rxa3 49. Rh8 Rb3 50. Rf8+ Kg7 51. Rc8 Rb7 52. Kc3 Ra7 53. Kb2 Ra8 54. Rc7 Rb8+ 55. Ka3 Kf6 56. Rxc6 dxc6 0-1

[Event "Frankfurt-ch"]
[Site "Frankfurt"]
[Date "2008.06.02"]
[Round "5"]
[White "Marzahn, Heiko"]
[Black "Popp, Matthias"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "1938"]
[BlackElo "1538"]
[PlyCount "79"]
[EventDate "2008.04.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Na3 g6 3. c3 Bg7 4. f4 d6 5. Nf3 Nc6 6. g3 Nf6 7. d3 a6 8. Bg2 0-0 9. 0-0 Be6 10. Nh4 Rc8 11. f5 Bd7 12. g4 b5 13. Be3 Ne5 14. g5 Ne8 15. Nc2 a5 16. b3 Nc6 17. d4 cxd4 18. cxd4 Nc7 19. Rc1 Na6 20. a3 Qe8 21. f6 Bh8 22. Qd3 Nc7 23. Ne1 Qd8 24. e5 Ne8 25. Qe4 dxe5 26. dxe5 exf6 27. gxf6 Nxf6 28. exf6 Bxf6 29. Nhf3 Re8 30. Qf4 Bf5 31. Bf2 Bb2 32. Rc5 Bxa3 33. Rxf5 gxf5 34. Qxf5 Ne7 35. Qh5 Ng6 36. Ng5 Kf8 37. Nxf7 Kxf7 38. Qxh7+ Ke6 39. Qxg6+ Ke5 40. Nd3+ 1-0

[Event "Frankfurt-ch"]
[Site "Frankfurt"]
[Date "2008.05.26"]
[Round "4"]
[White "Geringer, Waldemar"]
[Black "Marzahn, Heiko"]
[Result "1/2-1/2"]
[ECO "E15"]
[WhiteElo "1886"]
[BlackElo "1938"]
[PlyCount "77"]
[EventDate "2008.04.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. Qc2 d5 6. c5 bxc5 7. dxc5 Ne4 8. b4 Be7 9. Bb2 Bf6 10. Nbd2 Nxd2 11. Nxd2 0-0 12. a4 c6 13. Rb1 e5 14. e4 Bxf1 15. Kxf1 Qc8 16. Kg2 Na6 17. Ba3 Nc7 18. b5 Ne6 19. exd5 cxd5 20. c6 Re8 21. Nb3 e4 22. Rhd1 Ng5 23. Rg1 Qh3+ 24. Kh1 Nf3 25. Rg2 Re5 26. g4 Rg5 27. Bd6 Rxg4 28. Bg3 h5 29. c7 Rc8 30. Rbg1 h4 31. Nd2 hxg3 32. Nxf3 exf3 33. Rxg3 Rxg3 34. Rxg3 Qh7 35. Qc6 Qb1+ 36. Rg1 Qf5 37. a5 Be5 38. Qxd5 Rxc7 39. Qd8+ 1/2-1/2

[Event "Frankfurt-ch"]
[Site "Frankfurt"]
[Date "2008.05.19"]
[Round "3"]
[White "Marzahn, Heiko"]
[Black "Isserman, Ryhor"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "1938"]
[BlackElo "2273"]
[PlyCount "110"]
[EventDate "2008.04.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Na3 g6 3. Nf3 Bg7 4. c3 d6 5. d4 cxd4 6. Nxd4 Nf6 7. Bb5+ Nbd7 8. Qe2 0-0 9. 0-0 Nc5 10. f3 a6 11. Bd3 b5 12. Be3 Nxd3 13. Qxd3 Bb7 14. Ne2 Qc7 15. Nf4 e6 16. c4 b4 17. Nc2 a5 18. Rfd1 Rfd8 19. Nd4 Ba6 20. Nfxe6 fxe6 21. Nxe6 Qxc4 22. Qxc4 Bxc4 23. Nxd8 Rxd8 24. Bb6 Ra8 25. Rxd6 Ne8 26. Rd2 a4 27. a3 Rb8 28. Bc5 b3 29. Kf2 Be6 30. Bd4 Bf8 31. Rc1 Nd6 32. Be5 Rb6 33. Bxd6 Bxd6 34. g3 Kf7 35. Ke3 Ke7 36. f4 Rb5 37. Kd4 Bb8 38. Kd3 Rb7 39. Ke3 Ba7+ 40. Kf3 h5 41. Rc3 Bb6 42. Rdd3 Bg4+ 43. Kg2 Be2 44. Rd5 Rd7 45. Rc6 Bd4 46. Rxg6 Bxb2 47. Ra5 Bd3 48. Kf3 Bc3 49. Rxh5 b2 50. Rh7+ Kd8 51. Rxd7+ Kxd7 52. Rb6 Kc7 53. Rxb2 Bxb2 54. g4 Bxa3 55. h4 Bf8 0-1

[Event "Frankfurt-ch"]
[Site "Frankfurt"]
[Date "2008.05.05"]
[Round "2"]
[White "Winand, Edgar"]
[Black "Marzahn, Heiko"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1778"]
[BlackElo "1938"]
[PlyCount "70"]
[EventDate "2008.04.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. g4 d5 2. Bg2 e5 3. d3 c6 4. g5 Be6 5. Nc3 f5 6. gxf6 Nxf6 7. Nf3 Bd6 8. Ng5 Bd7 9. e4 h6 10. Nh3 Qc8 11. Qf3 Bg4 12. Qg3 Nh5 13. Qh4 Be7 14. Ng5 hxg5 15. Bxg5 Bxg5 16. Qxg5 Qe6 17. f3 Nf4 18. 0-0-0 d4 19. Qxg7 Qh6 20. Qxg4 Nd7 21. Kb1 dxc3 22. bxc3 0-0-0 23. Qg3 Rhg8 24. Qf2 Rxg2 25. Qxa7 Qd6 26. d4 Ne2 27. Rd3 Nf4 28. dxe5 Qc5 29. Qxc5 Nxc5 30. Rd4 Nce6 31. Ra4 Rdd2 32. Kb2 Rxc2+ 33. Kb3 Rb2+ 34. Ka3 Rxa2+ 35. Kb4 Rgb2+ 0-1

[Event "Frankfurt-ch"]
[Site "Frankfurt"]
[Date "2008.04.28"]
[Round "1"]
[White "Marzahn, Heiko"]
[Black "Bender, Manfred"]
[Result "1-0"]
[ECO "C66"]
[WhiteElo "1938"]
[BlackElo "1821"]
[PlyCount "41"]
[EventDate "2008.04.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 d6 5. d4 Bd7 6. 0-0 Be7 7. Re1 exd4 8. Nxd4 Nxd4 9. Qxd4 c6 10. Bf1 0-0 11. Bf4 Be6 12. Rad1 d5 13. exd5 Bxd5 14. Nxd5 Nxd5 15. Be5 Bf6 16. c4 Nb4 17. Qe3 Qa5 18. Bxf6 gxf6 19. Qc3 Qa4 20. Qxf6 Qxa2 21. Re4 1-0

[Event "Hessen-ch Gr-B 62nd"]
[Site "Hanau"]
[Date "2008.03.23"]
[Round "7"]
[White "Bagatsch, Thomas"]
[Black "Marzahn, Heiko"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2098"]
[BlackElo "1938"]
[PlyCount "69"]
[EventDate "2008.03.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 123 Extra"]
[Source "ChessBase"]
[SourceDate "2008.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2008.05.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. Re1 e5 6. Bxc6 dxc6 7. d3 Qe7 8. Nbd2 Nh6 9. Nc4 f6 10. a4 0-0 11. h3 Nf7 12. Be3 Be6 13. Nfd2 Rfd8 14. a5 Bf8 15. f4 exf4 16. Bxf4 Rd7 17. Qf3 Rc8 18. Rf1 Qd8 19. Be3 Be7 20. Qf2 b6 21. axb6 axb6 22. Ra6 Rb7 23. Rfa1 Nd6 24. b3 Nb5 25. b4 Nd4 26. bxc5 bxc5 27. Na5 Rb6 28. Rxb6 Qxb6 29. Ndc4 Qb4 30. e5 fxe5 31. Nxe5 Qc3 32. Ra4 Nxc2 33. Naxc6 Bd6 34. Qf6 Bd7 35. Bh6 1-0

[Event "Hessen-ch Gr-B 62nd"]
[Site "Hanau"]
[Date "2008.03.22"]
[Round "6"]
[White "Marzahn, Heiko"]
[Black "Seifert, Christopher"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1938"]
[BlackElo "1985"]
[PlyCount "76"]
[EventDate "2008.03.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 123 Extra"]
[Source "ChessBase"]
[SourceDate "2008.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2008.05.06"]
[SourceQuality "1"]

1. e4 g6 2. f4 Bg7 3. Nf3 c5 4. Bc4 e6 5. 0-0 Ne7 6. Nc3 0-0 7. d3 Nbc6 8. Qe1 Rb8 9. a4 a6 10. f5 d5 11. Bb3 Nd4 12. Qh4 Nxb3 13. cxb3 exf5 14. Bh6 f6 15. e5 g5 16. Qh5 Qe8 17. Qxe8 Rxe8 18. exf6 Bxf6 19. Rae1 Bd7 20. Nxg5 d4 21. Nce4 Bxg5 22. Nxg5 Nd5 23. Nf3 Nb4 24. Ne5 Be6 25. Rf3 b5 26. Rg3+ Kh8 27. Bf4 Bxb3 28. axb5 axb5 29. Ra1 Rb7 30. Nf7+ Bxf7 31. Ra8 Rbe7 32. Bg5 Re6 33. Ra7 Bg6 34. h4 f4 35. Bxf4 Nxd3 36. Bh6 R6e7 37. Ra6 Re1+ 38. Kh2 Nf2 0-1

[Event "Hessen-ch Gr-B 62nd"]
[Site "Hanau"]
[Date "2008.03.21"]
[Round "4"]
[White "Goloborodko, Dimitri"]
[Black "Marzahn, Heiko"]
[Result "1/2-1/2"]
[ECO "E97"]
[WhiteElo "2072"]
[BlackElo "1938"]
[PlyCount "178"]
[EventDate "2008.03.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 123 Extra"]
[Source "ChessBase"]
[SourceDate "2008.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2008.05.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Bg5 h6 10. Bh4 Nh5 11. Ne1 Nf4 12. Bg3 f5 13. Bxf4 exf4 14. Bf3 fxe4 15. Bxe4 Nf5 16. Nf3 Qf6 17. Re1 a6 18. Qb3 Nh4 19. c5 Nxf3+ 20. Bxf3 Qh4 21. cxd6 cxd6 22. Ne4 Be5 23. Rad1 g5 24. h3 g4 25. hxg4 Bxg4 26. Nc5 Rf5 27. Ne6 Kh8 28. Rc1 Rh5 29. Kf1 Qh1+ 30. Ke2 Qxg2 31. Rc7 Rh3 32. Rc3 Bxf3+ 33. Rxf3 Qg4 34. Rc1 Qxf3+ 35. Qxf3 Rxf3 36. Kxf3 Bxb2 37. Rb1 Be5 38. Rxb7 Rc8 39. Ra7 Rc3+ 40. Ke4 Ra3 41. Kf5 Rc3 42. Kg6 Rc8 43. Kxh6 Kg8 44. Rxa6 Kf7 45. Kg5 Rc2 46. f3 Rd2 47. Kf5 Rd3 48. a4 Ke8 49. Ng5 Kd8 50. Nf7+ Kc7 51. Nxe5 Rxd5 52. Kxf4 dxe5+ 53. Ke4 Rc5 54. Ra8 Kd6 55. a5 Rc4+ 56. Kd3 Ra4 57. a6 Ra3+ 58. Ke4 Ra4+ 59. Ke3 Ra3+ 60. Kf2 Kc7 61. a7 Kb7 62. Re8 Kxa7 63. Rxe5 Kb6 64. Rd5 Kc6 65. Rd1 Ra5 66. Kg3 Rg5+ 67. Kf4 Rg8 68. Ke3 Re8+ 69. Kf2 Rf8 70. Rd4 Kc5 71. Rd3 Kc4 72. Rd7 Kc5 73. Re7 Kd6 74. Re4 Kd5 75. Ke3 Ra8 76. Kf2 Rf8 77. Kg3 Rg8+ 78. Rg4 Rf8 79. Rg5+ Ke6 80. f4 Ra8 81. Kg4 Ra1 82. Rg6+ Ke7 83. Rb6 Ra5 84. Rb7+ Kf6 85. Rc7 Rb5 86. Ra7 Rc5 87. Ra4 Rb5 88. f5 Rb6 89. Re4 Rc6 1/2-1/2

[Event "Hessen-ch Gr-B 62nd"]
[Site "Hanau"]
[Date "2008.03.21"]
[Round "5"]
[White "Sroka, Dirk"]
[Black "Marzahn, Heiko"]
[Result "1/2-1/2"]
[ECO "A24"]
[WhiteElo "2078"]
[BlackElo "1938"]
[PlyCount "31"]
[EventDate "2008.03.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 123 Extra"]
[Source "ChessBase"]
[SourceDate "2008.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2008.05.06"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. Nf3 d6 6. 0-0 e5 7. b4 c6 8. Rb1 e4 9. Nd4 d5 10. cxd5 Nxd5 11. Nxd5 cxd5 12. Nc2 Qb6 13. Bb2 Be6 14. Bxg7 Kxg7 15. d4 Nc6 16. Qd2 1/2-1/2

[Event "Hessen-ch Gr-B 62nd"]
[Site "Hanau"]
[Date "2008.03.20"]
[Round "3"]
[White "Marzahn, Heiko"]
[Black "Krause, Michael"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1938"]
[BlackElo "2151"]
[PlyCount "87"]
[EventDate "2008.03.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 123 Extra"]
[Source "ChessBase"]
[SourceDate "2008.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2008.05.06"]
[SourceQuality "1"]

1. e4 e6 2. f4 d5 3. e5 c5 4. Nf3 Nc6 5. c3 Nge7 6. Na3 d4 7. d3 Nd5 8. c4 Ndb4 9. Be2 Be7 10. 0-0 0-0 11. Nb1 f6 12. a3 Na6 13. Qe1 f5 14. Kh1 Rb8 15. Bd1 b5 16. b3 bxc4 17. bxc4 Na5 18. Nbd2 Bd7 19. Rb1 Qc7 20. Rxb8 Rxb8 21. h3 Bc6 22. g4 Rf8 23. gxf5 Rxf5 24. Qg3 Qd8 25. Kh2 Nc7 26. Rg1 g6 27. Nf1 Qb8 28. N1d2 Qf8 29. Nf1 Kh8 30. Bd2 Nb7 31. Nh4 Rf7 32. Qg4 g5 33. Ng2 Bxg2 34. Qxg2 Nd8 35. Bh5 Rxf4 36. Bxf4 Qxf4+ 37. Qg3 Nc6 38. Qxf4 gxf4 39. Bf7 h6 40. Rg8+ Kh7 41. Rc8 Bd8 42. Nd2 Kg7 43. Bh5 Kf8 44. Bf3 1-0

[Event "Hessen-ch Gr-B 62nd"]
[Site "Hanau"]
[Date "2008.03.20"]
[Round "2"]
[White "Rosenberger, Frank"]
[Black "Marzahn, Heiko"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "2161"]
[BlackElo "1938"]
[PlyCount "66"]
[EventDate "2008.03.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 123 Extra"]
[Source "ChessBase"]
[SourceDate "2008.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2008.05.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. a4 a6 8. Na3 Bg4 9. Be2 Bxe2 10. Qxe2 d5 11. 0-0 d4 12. Ncb1 Rc8 13. Bg5 Be7 14. Nc4 0-0 15. Bxf6 Bxf6 16. Nba3 Qc7 17. b3 Be7 18. Rad1 Bb4 19. Rd3 f5 20. exf5 Rxf5 21. Rf3 g6 22. Qe4 Rcf8 23. Rxf5 gxf5 24. Qd5+ Qf7 25. Qxf7+ Rxf7 26. Nb1 e4 27. g3 b5 28. axb5 axb5 29. Ncd2 Ne5 30. Rc1 Rc7 31. c4 dxc3 32. Nf1 c2 33. Nbd2 Nd3 0-1

[Event "Hessen-ch Gr-B 62nd"]
[Site "Hanau"]
[Date "2008.03.19"]
[Round "1"]
[White "Marzahn, Heiko"]
[Black "Seifert, Norbert"]
[Result "1-0"]
[ECO "B88"]
[WhiteElo "1938"]
[BlackElo "2077"]
[PlyCount "59"]
[EventDate "2008.03.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 123 Extra"]
[Source "ChessBase"]
[SourceDate "2008.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2008.05.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 Nc6 6. Nxc6 bxc6 7. 0-0 d5 8. Nd2 Be7 9. Kh1 Qb6 10. Qe2 0-0 11. f4 dxe4 12. Nxe4 Nxe4 13. Qxe4 g6 14. f5 gxf5 15. Qf3 Bf6 16. Qh5 Rd8 17. Rf3 Ba6 18. Qh6 Bg7 19. Rg3 Qd4 20. c3 Qe5 21. Bf4 Rxd3 22. Bxe5 Rxg3 23. Bxg7 Rxg7 24. Qe3 Bc4 25. Rd1 Bd5 26. Rd2 Rd8 27. Kg1 Ra8 28. c4 Bxc4 29. Qxa7 Rxg2+ 30. Rxg2+ 1-0

[Event "Karl Mala Memorial op 10th"]
[Site "Griesheim"]
[Date "2006.07.23"]
[Round "7"]
[White "Marzahn, Heiko"]
[Black "Smit, Josip"]
[Result "0-1"]
[ECO "B46"]
[WhiteElo "1986"]
[BlackElo "2044"]
[PlyCount "90"]
[EventDate "2006.07.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 113 Extra"]
[Source "ChessBase"]
[SourceDate "2006.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2006.09.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Nxc6 bxc6 7. Bd3 d5 8. 0-0 Nf6 9. Bg5 Be7 10. e5 Nd7 11. Bxe7 Qxe7 12. Qh5 a5 13. f4 g6 14. Qh6 Ba6 15. Bxa6 Rxa6 16. Rf3 Qf8 17. Qh4 Rb6 18. b3 Rb4 19. Na4 Nxe5 20. Re3 Nd7 21. a3 Rb8 22. Rd1 Qe7 23. Qe1 0-0 24. f5 gxf5 25. Qc3 Qf6 26. Qxc6 Ne5 27. Qc7 Ng4 28. Rg3 Kh8 29. Qxa5 Rfc8 30. Qd2 Qe7 31. h3 Qc7 32. Qc3+ Qxc3 33. Nxc3 Nf6 34. b4 Rc4 35. Na4 Rxc2 36. Nc5 Ra2 37. Rb3 Ne4 38. Nxe4 fxe4 39. Rc1 d4 40. Rc4 d3 41. Rxe4 d2 42. Rb1 Rc8 43. Rf4 Rc1+ 44. Rf1 Rxb1 45. Rxb1 Rc2 0-1

[Event "Karl Mala Memorial op 10th"]
[Site "Griesheim"]
[Date "2006.07.23"]
[Round "6"]
[White "Sharma, Danesh"]
[Black "Marzahn, Heiko"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2071"]
[BlackElo "1986"]
[PlyCount "99"]
[EventDate "2006.07.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 113 Extra"]
[Source "ChessBase"]
[SourceDate "2006.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2006.09.14"]
[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. c3 f5 12. Nc2 fxe4 13. a4 Rb8 14. axb5 axb5 15. Nce3 0-0 16. Qb3 Bd7 17. g4 Ne7 18. Bg2 Bh6 19. Bxe4 Nxd5 20. Nxd5 Kh8 21. Rg1 f5 22. gxf5 Bxf5 23. Bxf5 Rxf5 24. Qc2 e4 25. Ne3 Bxe3 26. fxe3 Qh4+ 27. Rg3 Rbf8 28. 0-0-0 Rf2 29. Qb3 Qxh2 30. Rg5 R2f5 31. Rxf5 Rxf5 32. Qe6 Qe5 33. Qxd6 Qxd6 34. Rxd6 Rf1+ 35. Kc2 Rf2+ 36. Kc1 Re2 37. Rd5 b4 38. cxb4 Rxe3 39. b5 Kg7 40. Rd7+ Kg6 41. b6 Rb3 42. b7 h5 43. Kc2 Rb5 44. Kc3 h4 45. Rd6+ Kg7 46. Rd7+ Kg6 47. b4 h3 48. Rd6+ Kg7 49. Rd7+ Kg6 50. Rd6+ 1/2-1/2

[Event "Karl Mala Memorial op 10th"]
[Site "Griesheim"]
[Date "2006.07.22"]
[Round "5"]
[White "Marzahn, Heiko"]
[Black "Sbierski, Jan"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "1986"]
[BlackElo "2082"]
[PlyCount "40"]
[EventDate "2006.07.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 113 Extra"]
[Source "ChessBase"]
[SourceDate "2006.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2006.09.14"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 e5 3. Nf3 Bb4 4. Bc4 d6 5. d3 0-0 6. Bg5 Be6 7. Bb3 h6 8. Bh4 Nbd7 9. 0-0 c6 10. Qe2 Nc5 11. Nd1 Bxb3 12. axb3 Ne6 13. Ne3 Bc5 14. Nf5 Nf4 15. Qd2 Kh7 16. d4 Bb6 17. dxe5 dxe5 18. Qxd8 Raxd8 19. Bxf6 gxf6 20. g3 Nh3+ 1/2-1/2

[Event "Karl Mala Memorial op 10th"]
[Site "Griesheim"]
[Date "2006.07.22"]
[Round "4"]
[White "Rothermel, Tim"]
[Black "Marzahn, Heiko"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1346"]
[BlackElo "1986"]
[PlyCount "60"]
[EventDate "2006.07.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 113 Extra"]
[Source "ChessBase"]
[SourceDate "2006.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2006.09.14"]
[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. Be2 Bg5 13. Nc2 f5 14. exf5 Bxf5 15. Nce3 Be6 16. 0-0 Rb8 17. Bd3 g6 18. Qc2 Kg7 19. a3 Ne7 20. Be4 Nf5 21. Bxf5 gxf5 22. f4 Bh6 23. fxe5 Bxe3+ 24. Nxe3 Qb6 25. Rf3 f4 26. Rh3 Bxh3 27. gxh3 Qxe3+ 28. Kh1 Qf3+ 29. Kg1 Kh8 30. Qf2 Qxh3 0-1

