[Event "Heusenstamm Schloss op"]
[Site "Heusenstamm"]
[Date "2023.11.26"]
[Round "6"]
[White "Stehning, Toni"]
[Black "Zerhusen, Martin"]
[Result "1-0"]
[ECO "C56"]
[WhiteElo "1666"]
[BlackElo "1673"]
[PlyCount "43"]
[EventDate "2023.11.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CB48_2023"]
[SourceDate "2023.11.29"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.29"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d4 Nc6 4. Nf3 Nxd4 5. Bxf7+ Kxf7 6. Nxe5+ Ke8 7. Qxd4 d6 8. Nf3 Bd7 9. 0-0 Bc6 10. Nc3 Be7 11. Re1 Rg8 12. Nd5 h6 13. Bd2 Kf7 14. Qc4 Bxd5 15. exd5 Qd7 16. Nd4 Rac8 17. Re6 Rge8 18. Rae1 a6 19. Qb3 b6 20. Qf3 Qa4 21. Nf5 Bf8 22. Nxh6+ 1-0

[Event "Heusenstamm Schloss op"]
[Site "Heusenstamm"]
[Date "2023.11.26"]
[Round "7"]
[White "Zerhusen, Martin"]
[Black "Brehme, Ralf Peter"]
[Result "0-1"]
[ECO "A87"]
[WhiteElo "1673"]
[BlackElo "1935"]
[PlyCount "76"]
[EventDate "2023.11.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CB50_2023"]
[SourceDate "2023.12.13"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.13"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. g3 g6 4. Bg2 Bg7 5. Nc3 0-0 6. e3 d6 7. Nf3 Qe8 8. 0-0 c6 9. Qc2 e5 10. Rd1 e4 11. Nd2 Na6 12. a3 Nc7 13. b4 Be6 14. c5 dxc5 15. bxc5 Qf7 16. Rb1 Rab8 17. Qa4 a6 18. Qc2 g5 19. Nb3 Bc4 20. Bf1 Bxf1 21. Rxf1 g4 22. Na5 Ne6 23. Kh1 Kh8 24. Qb3 Rfe8 25. Bb2 Qh5 26. Qd1 Ng5 27. Rg1 Nf3 28. Rg2 Nd7 29. Ne2 Qf7 30. Ba1 Nf6 31. Qc2 Nd5 32. Nc4 Re6 33. Nd6 Qh5 34. Bc3 Rh6 35. h4 gxh3 36. Rh2 Nxh2 37. Kxh2 Kg8 38. Ba5 Qf3 0-1

[Event "Heusenstamm Schloss op"]
[Site "Heusenstamm"]
[Date "2023.11.25"]
[Round "4"]
[White "Lotz, Ralf"]
[Black "Zerhusen, Martin"]
[Result "1/2-1/2"]
[ECO "A95"]
[WhiteElo "1872"]
[BlackElo "1673"]
[PlyCount "73"]
[EventDate "2023.11.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CB50_2023"]
[SourceDate "2023.12.13"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.13"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c6 3. g3 e6 4. Bg2 f5 5. 0-0 Nf6 6. c4 Be7 7. Nc3 0-0 8. b3 Ne4 9. Bb2 g5 10. Ne5 Nd7 11. f3 Nxc3 12. Bxc3 Nxe5 13. dxe5 Qb6+ 14. Bd4 Bc5 15. e3 Rd8 16. Bxc5 Qxc5 17. Qd2 Bd7 18. Qd4 Qxd4 19. exd4 Be8 20. c5 Bg6 21. f4 g4 22. Kf2 Kf8 23. Rfc1 Ke7 24. b4 Be8 25. h3 h5 26. hxg4 hxg4 27. Rh1 Bg6 28. Rh6 Kf7 29. Rah1 Kg7 30. a4 Rh8 31. Rxh8 Rxh8 32. Rb1 Be8 33. Kg1 Kf7 34. Bf1 Ke7 35. a5 a6 36. Bd3 Bd7 37. Be2 1/2-1/2

[Event "Heusenstamm Schloss op"]
[Site "Heusenstamm"]
[Date "2023.11.25"]
[Round "5"]
[White "Zerhusen, Martin"]
[Black "Heppert, Lars"]
[Result "0-1"]
[ECO "D31"]
[WhiteElo "1673"]
[BlackElo "1943"]
[PlyCount "58"]
[EventDate "2023.11.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CB50_2023"]
[SourceDate "2023.12.13"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.13"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 a6 4. e3 Nf6 5. Nf3 Be7 6. Be2 0-0 7. 0-0 Nbd7 8. Bd2 dxc4 9. Bxc4 b5 10. Be2 Bb7 11. a3 c5 12. dxc5 Nxc5 13. Rc1 Qb6 14. b4 Nce4 15. Nxe4 Nxe4 16. Bc3 Nxc3 17. Rxc3 Rfd8 18. Qb1 Bf6 19. Rcc1 Rd5 20. Rfd1 Rad8 21. Rxd5 Rxd5 22. Qc2 Bd8 23. Nd4 e5 24. Nb3 Rd7 25. Qf5 Rc7 26. Qb1 Rxc1+ 27. Qxc1 Qg6 28. g3 Bb6 29. Bf1 Qe4 0-1

[Event "Heusenstamm Schloss op"]
[Site "Heusenstamm"]
[Date "2023.11.24"]
[Round "2"]
[White "Burkart, Lloyd Shang"]
[Black "Zerhusen, Martin"]
[Result "1-0"]
[ECO "A84"]
[WhiteElo "2094"]
[BlackElo "1673"]
[PlyCount "63"]
[EventDate "2023.11.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CB50_2023"]
[SourceDate "2023.12.13"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.13"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 e6 4. Qc2 f5 5. Bf4 Nf6 6. e3 Be7 7. Nc3 0-0 8. Be2 Ne4 9. h3 Nd7 10. 0-0 g5 11. Bh2 h6 12. Nd2 Ndf6 13. f3 Nxd2 14. Qxd2 Bd6 15. Rab1 Bxh2+ 16. Kxh2 Qc7+ 17. Kg1 Bd7 18. b4 Qg3 19. Qe1 Qxe1 20. Rfxe1 a6 21. a4 Kf7 22. Bd3 Rfe8 23. e4 dxe4 24. fxe4 f4 25. e5 Ng8 26. Ne4 Reb8 27. Rf1 Kg7 28. h4 g4 29. Rxf4 h5 30. Nd6 Nh6 31. Rbf1 Be8 32. Rf6 1-0

[Event "Heusenstamm Schloss op"]
[Site "Heusenstamm"]
[Date "2023.11.24"]
[Round "3"]
[White "Zerhusen, Martin"]
[Black "Martin, Reiner"]
[Result "0-1"]
[ECO "A31"]
[WhiteElo "1673"]
[BlackElo "1966"]
[PlyCount "46"]
[EventDate "2023.11.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CB50_2023"]
[SourceDate "2023.12.13"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.13"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. Nf3 cxd4 4. Nxd4 e5 5. Nf3 Nc6 6. e3 Bc5 7. Nc3 0-0 8. Be2 a5 9. 0-0 e4 10. Nd4 Qe7 11. Ndb5 d6 12. a3 Bf5 13. b3 Rad8 14. Bb2 Ne5 15. Qd2 Nfg4 16. Nd5 Qh4 17. Bxg4 Bxg4 18. Bxe5 dxe5 19. Qxa5 Rc8 20. Qe1 Bf3 21. gxf3 Rc6 22. Qc3 Rg6+ 23. Kh1 Qh5 0-1

[Event "Heusenstamm Schloss op"]
[Site "Heusenstamm"]
[Date "2023.11.23"]
[Round "1"]
[White "Zerhusen, Martin"]
[Black "Baumgartl, Guenther"]
[Result "1-0"]
[ECO "D07"]
[WhiteElo "1673"]
[BlackElo "2040"]
[PlyCount "167"]
[EventDate "2023.11.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CB48_2023"]
[SourceDate "2023.11.29"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 e5 3. cxd5 Qxd5 4. e3 Nc6 5. Nc3 Bb4 6. Bd2 Bxc3 7. bxc3 exd4 8. cxd4 Bf5 9. Qb3 Qxb3 10. axb3 Nge7 11. Nf3 0-0 12. Be2 a5 13. 0-0 Nd5 14. Bb5 Ncb4 15. Rfc1 c6 16. Bc4 Nb6 17. Ne5 Be4 18. Bxb4 axb4 19. Rxa8 Nxa8 20. Nd7 Rd8 21. Nc5 Bd5 22. Nxb7 Rb8 23. Bxd5 cxd5 24. Nc5 Nb6 25. Ra1 Kf8 26. Kf1 Ke8 27. Ra7 Rc8 28. Rb7 Rc6 29. Ke2 h5 30. h4 g6 31. f4 f5 32. Kd2 Kd8 33. Na4 Nxa4 34. bxa4 Rc4 35. a5 Kc8 36. Rb5 Kc7 37. Rb6 b3 38. Rxb3 Ra4 39. Rb5 Ra2+ 40. Kc3 Rxg2 41. Rxd5 Rh2 42. Rc5+ Kd6 43. Rb5 Re2 44. Kd3 Ra2 45. Rb6+ Kc7 46. Rxg6 Ra3+ 47. Ke2 Rxa5 48. Rg5 Kd6 49. Rxh5 Ke6 50. Rh8 Kf7 51. Rc8 Ra2+ 52. Kf3 Rh2 53. Rc5 Rh3+ 54. Ke2 Kf6 55. Rc6+ Kf7 56. Rh6 Kg7 57. Rh5 Kf6 58. Kd3 Rh1 59. Rh8 Kg7 60. Re8 Rxh4 61. Re5 Kf6 62. Kc4 Rh1 63. Kd5 Ra1 64. Re6+ Kf7 65. Rc6 Ra3 66. Ke5 Rxe3+ 67. Kxf5 Ke7 68. d5 Rd3 69. Re6+ Kf7 70. Re5 Rd1 71. Ke4 Re1+ 72. Kd4 Rf1 73. Re4 Kf6 74. Kc5 Ra1 75. d6 Ra5+ 76. Kb6 Rd5 77. Kc6 Rd1 78. d7 Rc1+ 79. Kd6 Rd1+ 80. Kc7 Rc1+ 81. Kd8 Kf7 82. Rb4 Rc2 83. Rb7 Ra2 84. Kc8 1-0

[Event "Rhein Main op-B 25th"]
[Site "Bad Homburg"]
[Date "2023.06.11"]
[Round "7"]
[White "Graef, Kilian Gabriel"]
[Black "Zerhusen, Martin"]
[Result "0-1"]
[ECO "D13"]
[WhiteElo "1377"]
[BlackElo "1686"]
[PlyCount "120"]
[EventDate "2023.06.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 e6 4. cxd5 cxd5 5. Nf3 Nf6 6. Bg5 Be7 7. e3 Nc6 8. Bd3 a6 9. a3 b5 10. b4 Bb7 11. 0-0 Rc8 12. Rc1 0-0 13. Na2 Nd7 14. Bxe7 Qxe7 15. Rc3 Nb6 16. Qb1 h6 17. Ne5 Nxe5 18. dxe5 Nc4 19. Qa1 Qg5 20. f4 Qg4 21. Bxc4 dxc4 22. g3 Rfd8 23. Qe1 Rd7 24. e4 Rcd8 25. Rc1 Rd2 26. Nc3 h5 27. Rf2 R2d3 28. Qe2 Qg6 29. Rf3 Rd2 30. Qe1 h4 31. f5 Qg4 32. Rf4 Qh3 33. Rf2 R2d3 34. gxh4 Qxh4 35. Re2 Qxe1+ 36. Rexe1 Rd2 37. Rb1 R8d3 38. Rec1 Rh3 39. Rd1 Rhxh2 40. fxe6 fxe6 41. Re1 Bc6 42. Re3 Rh5 43. Nd1 Rxe5 44. Nf2 Rg5+ 45. Kf1 Be8 46. e5 Rf5 47. Re2 Rxe2 48. Kxe2 Rxe5+ 49. Kf3 Bc6+ 50. Kf4 Re2 51. Ng4 Ra2 52. Rd1 Rxa3 53. Rd8+ Kh7 54. Kg5 Rg3 55. Kh4 Rg1 56. Ne5 Be4 57. Nf7 Bd5 58. Rh8+ Kg6 59. Ne5+ Kf6 60. Nd7+ Ke7 0-1

[Event "Rhein Main op-B 25th"]
[Site "Bad Homburg"]
[Date "2023.06.10"]
[Round "5"]
[White "Edwards, Benedict"]
[Black "Zerhusen, Martin"]
[Result "0-1"]
[ECO "A84"]
[WhiteElo "1609"]
[BlackElo "1686"]
[PlyCount "108"]
[EventDate "2023.06.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Qc2 e6 4. Nf3 f5 5. Bg5 Be7 6. Bf4 Nf6 7. e3 0-0 8. Nbd2 Ne4 9. Ne5 g5 10. Nxe4 gxf4 11. Nd2 fxe3 12. Ndf3 Qa5+ 13. Kd1 exf2 14. Qxf2 Nd7 15. Qg3+ Kh8 16. h4 Qd8 17. Nxd7 Bxd7 18. Ne5 Be8 19. h5 Bg5 20. Kc2 Qf6 21. Bd3 Rg8 22. Nf3 Be3 23. Qe5 Rxg2+ 24. Kb3 Qxe5 25. dxe5 Rg3 26. Nh4 Bg5 27. Kc2 Bxh5 28. Nxf5 Rg2+ 29. Kb3 Bg6 30. Rag1 Rxg1 31. Rxg1 Bf4 32. Nh6 Bxh6 33. Bxg6 hxg6 34. Rxg6 Bf8 35. Rxe6 Rd8 36. cxd5 cxd5 37. Kc3 d4+ 38. Kd3 Rd7 39. Re8 Kg7 40. e6 Re7 41. Ra8 b6 42. Kxd4 Rc7 43. Rd8 Be7 44. Rd7 Rxd7+ 45. exd7 Kf6 46. Kd5 Bd8 47. b4 Ke7 48. Kc6 a5 49. b5 Ke6 50. Kb7 Kxd7 51. a3 Kd6 52. Kc8 Be7 53. Kb7 Kc5 54. a4 Bf6 0-1

[Event "Rhein Main op-B 25th"]
[Site "Bad Homburg"]
[Date "2023.06.10"]
[Round "6"]
[White "Zerhusen, Martin"]
[Black "Gold, Jan Christian"]
[Result "0-1"]
[ECO "D27"]
[WhiteElo "1686"]
[BlackElo "1754"]
[PlyCount "80"]
[EventDate "2023.06.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 c5 6. 0-0 a6 7. dxc5 Bxc5 8. Qxd8+ Kxd8 9. Rd1+ Ke7 10. a3 b5 11. Be2 Bb7 12. b4 Ba7 13. Bb2 Nbd7 14. Nc3 Nb6 15. Rac1 Rac8 16. Nb1 Nc4 17. Bxc4 bxc4 18. Nc3 Ng4 19. Re1 f6 20. Nd1 Rhd8 21. h3 Bxf3 22. gxf3 Ne5 23. Bxe5 fxe5 24. Nc3 Bb6 25. Red1 a5 26. Rxd8 Bxd8 27. b5 Kd7 28. Rd1+ Kc7 29. a4 Be7 30. Kf1 Kb6 31. Rd7 Bb4 32. Na2 Bf8 33. Rd2 Bb4 34. Rc2 Kc5 35. Ke2 Rd8 36. Nc1 c3 37. Nd3+ Kc4 38. Nxe5+ Kb3 39. Rc1 Rd2+ 40. Kf1 c2 0-1

[Event "Rhein Main op-B 25th"]
[Site "Bad Homburg"]
[Date "2023.06.09"]
[Round "4"]
[White "Zerhusen, Martin"]
[Black "Benz, Juergen"]
[Result "1-0"]
[ECO "D12"]
[WhiteElo "1686"]
[BlackElo "1435"]
[PlyCount "105"]
[EventDate "2023.06.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c6 3. Nc3 d5 4. e3 Bf5 5. Nf3 e6 6. Be2 h6 7. a3 a5 8. 0-0 Be7 9. Ne5 0-0 10. Bd2 Qc7 11. Rc1 Nbd7 12. f4 Ne4 13. cxd5 Nxc3 14. Bxc3 cxd5 15. Bb5 Nxe5 16. fxe5 Qb6 17. a4 f6 18. exf6 Bxf6 19. Bd3 Bxd3 20. Qxd3 Qd6 21. Qb5 b6 22. Rc2 Bg5 23. Re1 Rf5 24. Bd2 Rb8 25. Rc6 Qf8 26. Rxb6 Rxb6 27. Qxb6 Bd8 28. Qxe6+ Kh8 29. Qa6 Rf2 30. Rf1 Rxf1+ 31. Qxf1 Qd6 32. Qf3 Bc7 33. g3 Qc6 34. Qd1 Qb7 35. Qc2 Bd8 36. Bc3 Bc7 37. Kg2 Bd8 38. Qf5 Bf6 39. Qe6 Qa8 40. Qb6 Bd8 41. Qb5 Bc7 42. b4 axb4 43. Bxb4 Kg8 44. a5 Qb8 45. Qxb8+ Bxb8 46. Bc5 Kf7 47. a6 Kf6 48. Kf3 Kf5 49. a7 Bxa7 50. Bxa7 g5 51. g4+ Ke6 52. Bc5 Kf7 53. e4 1-0

[Event "Rhein Main op-B 25th"]
[Site "Bad Homburg"]
[Date "2023.06.08"]
[Round "3"]
[White "Sasikumar Anitha, Sarvesh"]
[Black "Zerhusen, Martin"]
[Result "0-1"]
[ECO "B38"]
[WhiteElo "1452"]
[BlackElo "1686"]
[PlyCount "116"]
[EventDate "2023.06.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 d6 5. c4 Nf6 6. Nc3 g6 7. f3 Bg7 8. Be3 Bd7 9. Be2 0-0 10. Qd2 a6 11. 0-0-0 Rc8 12. b3 Nxd4 13. Bxd4 Bc6 14. Kb1 Qc7 15. Nd5 Nxd5 16. exd5 Bd7 17. Bxg7 Kxg7 18. h4 h6 19. f4 Bf5+ 20. Ka1 h5 21. Qe1 Rh8 22. Bf3 Qd7 23. Qe3 Rc7 24. Rhe1 Re8 25. Re2 b5 26. cxb5 Qxb5 27. Rc1 Rec8 28. Ree1 Qb4 29. Rxc7 Rxc7 30. Rc1 Rxc1+ 31. Qxc1 f6 32. Kb2 Qd4+ 33. Ka3 Qb6 34. Qe1 Kf7 35. Qd2 Bd7 36. Kb2 Qc5 37. Kb1 Bf5+ 38. Kb2 Ke8 39. Ka1 Qg1+ 40. Kb2 Qh1 41. Qf2 Qb1+ 42. Ka3 Qc1+ 43. Ka4 Qxf4+ 44. Ka3 Qc1+ 45. Qb2 Qf4 46. Qf2 Bd3 47. Qe1 Bf5 48. Qb4 Qc1+ 49. Ka4 Bd7+ 50. Ka5 Bb5 51. Kb6 Qc8 52. Ka7 Qc7+ 53. Ka8 Kd8 54. a4 Kc8 55. Bg4+ f5 56. Bxf5+ gxf5 57. Qxb5 axb5 58. axb5 Qb7# 0-1

[Event "Rhein Main op-B 25th"]
[Site "Bad Homburg"]
[Date "2023.06.08"]
[Round "2"]
[White "Zerhusen, Martin"]
[Black "Hees, Robin"]
[Result "1/2-1/2"]
[ECO "E51"]
[WhiteElo "1686"]
[BlackElo "1185"]
[PlyCount "82"]
[EventDate "2023.06.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 d5 5. e3 0-0 6. Bd2 a6 7. a3 Bxc3 8. Bxc3 dxc4 9. Bxc4 b5 10. Be2 Bb7 11. Rc1 Nbd7 12. b4 Rc8 13. 0-0 Nb6 14. Ne5 Nfd7 15. Nd3 Qg5 16. Bf3 Bxf3 17. Qxf3 Nc4 18. Ra1 Rfd8 19. Rfd1 e5 20. Qc6 Nb8 21. Qf3 Nd7 22. Nb2 Nd6 23. Qg3 Qxg3 24. hxg3 Ne4 25. Rac1 Nxc3 26. Rxc3 Nb6 27. Rcd3 e4 28. Rc3 Nd5 29. Rc6 Rd6 30. Rdc1 Rb8 31. Rxd6 cxd6 32. Rc6 Rd8 33. Rxa6 Nc3 34. Rc6 Nd5 35. Nd1 g6 36. Kf1 Kf8 37. Ke2 Ke7 38. Kd2 Ra8 39. Rc2 Rxa3 40. Rb2 Nb6 41. Kc2 Nd5 1/2-1/2

[Event "Rhein Main op-B 25th"]
[Site "Bad Homburg"]
[Date "2023.06.07"]
[Round "1"]
[White "Hasenpflug, Till"]
[Black "Zerhusen, Martin"]
[Result "1/2-1/2"]
[ECO "B73"]
[WhiteElo "1370"]
[BlackElo "1686"]
[PlyCount "115"]
[EventDate "2023.06.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 d6 5. Be2 Nf6 6. Nc3 g6 7. 0-0 Bg7 8. Be3 0-0 9. Qd2 Bd7 10. Rad1 a6 11. Rfe1 b5 12. a3 Re8 13. h3 Qa5 14. Nb3 Qd8 15. Nd4 Qc8 16. Nxc6 Bxc6 17. Bf3 Qb7 18. Bh6 Bh8 19. Nd5 Rac8 20. Nxf6+ Bxf6 21. c3 Qc7 22. Bg5 Bg7 23. Bg4 Rb8 24. h4 h5 25. Bh3 Qb7 26. Re2 Qc7 27. Rde1 Bb7 28. Re3 Bc8 29. Bxc8 Rbxc8 30. Rf3 Rf8 31. Qd5 Qa7 32. Be3 Qa8 33. Qxa8 Rxa8 34. Bg5 Rfe8 35. Rd3 Rac8 36. Bf4 Rc4 37. g3 f6 38. Kg2 Kf7 39. Kf3 Rec8 40. Be3 Ke6 41. Rd4 a5 42. Rxc4 Rxc4 43. Bd2 a4 44. Re2 Kf7 45. Re3 Bh6 46. Rd3 Bxd2 47. Rxd2 Ke6 48. Ke3 Rc5 49. f4 d5 50. Rd4 Kd6 51. Rd3 e6 52. Rd2 Kc6 53. e5 f5 54. Rd4 Rc4 55. Kd2 Kb6 56. Ke3 Kc6 57. Kd2 Kc5 58. Kd3 1/2-1/2

[Event "Rhein Main op-B 24th"]
[Site "Bad Homburg"]
[Date "2022.06.19"]
[Round "7"]
[White "Dubinker, Philipp"]
[Black "Zerhusen, Martin"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "1572"]
[BlackElo "1715"]
[PlyCount "84"]
[EventDate "2022.06.15"]
[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 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bf5 7. 0-0 Be7 8. Re1 0-0 9. c4 c6 10. Qb3 b6 11. Nc3 dxc4 12. Bxc4 Nxc3 13. bxc3 Nd7 14. Ba3 Bxa3 15. Qxa3 Bg4 16. Ne5 Nxe5 17. Rxe5 b5 18. Bb3 a5 19. Qc5 a4 20. Bc2 Rc8 21. Be4 Re8 22. Rxe8+ Qxe8 23. Re1 Kh8 24. Kf1 Be6 25. f4 Qd7 26. a3 g6 27. Kf2 Kg7 28. Bf3 Rc7 29. h3 Kg8 30. g4 Bd5 31. Re3 Bxf3 32. Kxf3 Qd5+ 33. Qxd5 cxd5 34. Ke2 f6 35. Kd3 Kf7 36. h4 h6 37. Re1 Re7 38. Rxe7+ Kxe7 39. Ke3 Ke6 40. Kf3 g5 41. hxg5 hxg5 42. fxg5 fxg5 1/2-1/2

[Event "Rhein Main op-B 24th"]
[Site "Bad Homburg"]
[Date "2022.06.18"]
[Round "5"]
[White "Lobkin, Bohdan"]
[Black "Zerhusen, Martin"]
[Result "1-0"]
[ECO "A90"]
[WhiteElo "1541"]
[BlackElo "1715"]
[PlyCount "59"]
[EventDate "2022.06.15"]
[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 e6 3. g3 c6 4. Bg2 f5 5. Nh3 Nf6 6. 0-0 Bd6 7. Nc3 0-0 8. c5 Bc7 9. Bf4 Bxf4 10. gxf4 Bd7 11. f3 Nh5 12. e3 Qh4 13. b4 a6 14. a4 Qd8 15. Qb3 Qc7 16. Nf2 Bc8 17. b5 axb5 18. axb5 Rxa1 19. Rxa1 Nf6 20. Ra7 Qd8 21. Ra8 Nbd7 22. Nd3 Ne8 23. Bf1 Nc7 24. Ra7 cxb5 25. Qa3 b6 26. cxb6 Nxb6 27. Qa5 Ne8 28. Ne5 Qd6 29. Nxb5 Qb8 30. Nc6 1-0

[Event "Rhein Main op-B 24th"]
[Site "Bad Homburg"]
[Date "2022.06.18"]
[Round "6"]
[White "Zerhusen, Martin"]
[Black "Hoppe, Pascal"]
[Result "1-0"]
[ECO "E21"]
[WhiteElo "1715"]
[PlyCount "65"]
[EventDate "2022.06.15"]
[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 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bd2 0-0 5. Nf3 b6 6. a3 Bxc3 7. Bxc3 Bb7 8. e3 d6 9. Be2 Nbd7 10. 0-0 Ne4 11. Rc1 f5 12. Nd2 Ndf6 13. f3 Nxc3 14. Rxc3 Qe8 15. b4 Kh8 16. Qb3 Rg8 17. Rfc1 g5 18. c5 Nd5 19. R3c2 dxc5 20. dxc5 Qg6 21. c6 Bc8 22. Bc4 f4 23. Bxd5 exd5 24. Qxd5 g4 25. Qe5+ Rg7 26. Qxf4 gxf3 27. Nxf3 Be6 28. Rf2 h6 29. g3 Kh7 30. Nh4 Qd3 31. Nf5 Rf7 32. Qxh6+ Kg8 33. Qxe6 1-0

[Event "Rhein Main op-B 24th"]
[Site "Bad Homburg"]
[Date "2022.06.17"]
[Round "4"]
[White "Zerhusen, Martin"]
[Black "Bezsonna, Polina"]
[Result "1/2-1/2"]
[ECO "A31"]
[WhiteElo "1715"]
[BlackElo "1511"]
[PlyCount "60"]
[EventDate "2022.06.15"]
[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 Nf6 2. c4 c5 3. Nf3 g6 4. Nc3 cxd4 5. Nxd4 Bg7 6. e3 b6 7. Be2 Bb7 8. 0-0 0-0 9. Bd2 Nc6 10. Nf3 d5 11. Rc1 Rc8 12. cxd5 Nxd5 13. Nxd5 Qxd5 14. Bc4 Qd6 15. Rc2 Rfd8 16. Qe2 Ne5 17. Nxe5 Bxe5 18. f4 Bg7 19. Rfc1 e6 20. Bc3 Bxc3 21. Rxc3 Qd2 22. R1c2 Qxe2 23. Rxe2 Rd1+ 24. Kf2 Be4 25. Bb3 Rxc3 26. Bxd1 Rc7 27. Rd2 Kf8 28. Bf3 Bxf3 29. Kxf3 Ke7 30. Ke4 Rc4+ 1/2-1/2

[Event "Rhein Main op-B 24th"]
[Site "Bad Homburg"]
[Date "2022.06.16"]
[Round "3"]
[White "Krychevskiy, Dmytro"]
[Black "Zerhusen, Martin"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1919"]
[BlackElo "1715"]
[PlyCount "55"]
[EventDate "2022.06.15"]
[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 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bf5 7. 0-0 Be7 8. Re1 0-0 9. c4 c6 10. Nc3 Nxc3 11. bxc3 Bxd3 12. Qxd3 dxc4 13. Qxc4 Nd7 14. a4 Nf6 15. a5 Rc8 16. Bg5 h6 17. Bh4 g5 18. Bg3 Nd5 19. Qb3 b5 20. axb6 axb6 21. c4 Nb4 22. Rxe7 Qxe7 23. Re1 Qd8 24. Qxb4 g4 25. Nh4 Qxd4 26. Nf5 c5 27. Ne7+ Kh7 28. Qb1+ 1-0

[Event "Rhein Main op-B 24th"]
[Site "Bad Homburg"]
[Date "2022.06.16"]
[Round "2"]
[White "Zerhusen, Martin"]
[Black "Francke, Helmut"]
[Result "1-0"]
[ECO "E12"]
[WhiteElo "1715"]
[BlackElo "1931"]
[PlyCount "139"]
[EventDate "2022.06.15"]
[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 Nf6 2. c4 e6 3. Nf3 b6 4. Bg5 Be7 5. Nc3 Bb7 6. e3 0-0 7. Be2 d6 8. 0-0 Nbd7 9. Rc1 e5 10. d5 h6 11. Bxf6 Bxf6 12. e4 g6 13. Qc2 Kg7 14. h3 Bg5 15. Nxg5 hxg5 16. Bd3 Rh8 17. f3 Nf6 18. Ne2 Rh7 19. Ng3 Nh5 20. Nxh5+ Rxh5 21. Qd2 Qf6 22. Kf2 Rah8 23. Be2 Rh4 24. Ke1 Qe7 25. Bd3 Bc8 26. Kd1 Rf8 27. Kc2 f6 28. Kb1 Bd7 29. Qe3 Rhh8 30. Rc2 a5 31. b3 Qd8 32. a4 Qe7 33. Ra2 Rb8 34. Rc1 Rh4 35. Rcc2 Qf8 36. Rd2 Rh8 37. Rdc2 Qg8 38. Rd2 Qh7 39. Qf2 Qh4 40. Qxh4 Rxh4 41. Rf2 Rf8 42. Rfe2 f5 43. Re3 g4 44. hxg4 fxg4 45. Rf2 Rh1+ 46. Kc2 g3 47. Rf1 Rxf1 48. Bxf1 Kf6 49. Kd2 Kg5 50. Bd3 Kf4 51. Re1 Rh8 52. Be2 Rh2 53. Rg1 g5 54. Kd3 Bc8 55. Bd1 Bh3 56. gxh3 g2 57. Be2 Kg3 58. Bf1 Kxf3 59. Bxg2+ Rxg2 60. Rf1+ Kg3 61. Rf7 Kxh3 62. Rxc7 Rf2 63. Rc6 Rf6 64. Rxb6 g4 65. c5 g3 66. Rxd6 Rf4 67. Rh6+ Rh4 68. Rxh4+ Kxh4 69. d6 g2 70. d7 1-0

[Event "Rhein Main op-B 24th"]
[Site "Bad Homburg"]
[Date "2022.06.15"]
[Round "1"]
[White "Bernig Le Duigou, Vincent"]
[Black "Zerhusen, Martin"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1222"]
[BlackElo "1715"]
[PlyCount "58"]
[EventDate "2022.06.15"]
[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 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bc4 h6 5. 0-0 Bc5 6. d3 d6 7. Be3 Bxe3 8. fxe3 0-0 9. Qd2 a6 10. a4 Re8 11. Nd5 Nxd5 12. exd5 Ne7 13. Qf2 Rf8 14. e4 Ng6 15. d4 Qe7 16. Rae1 Bd7 17. a5 Kh7 18. Re3 Rae8 19. dxe5 Nxe5 20. Nxe5 Qxe5 21. Rf3 f6 22. Rb3 Bc8 23. Qg3 Qd4+ 24. Rf2 Qxc4 25. Rc3 Qxe4 26. Rxc7 Qe1+ 27. Rf1 Qxg3 28. hxg3 Re5 29. c4 Kg8 0-1

[Event "Heusenstamm Sparkassen op-B 6th"]
[Site "Heusenstamm"]
[Date "2019.11.24"]
[Round "7"]
[White "Leichum, Engelbert"]
[Black "Zerhusen, Martin"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "1587"]
[BlackElo "1691"]
[PlyCount "68"]
[EventDate "2019.11.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 c5 2. a3 g6 3. b4 Bg7 4. Nc3 b6 5. Bc4 Bb7 6. Qf3 Nf6 7. Ra2 0-0 8. Nge2 d6 9. Bd5 Nxd5 10. Nxd5 Nc6 11. d3 e6 12. Ne3 cxb4 13. 0-0 bxa3 14. Bxa3 Qd7 15. Bb2 Qe7 16. Bxg7 Kxg7 17. c3 Ne5 18. Qg3 Nxd3 19. f3 Nc5 20. Nf4 Kh8 21. Ng4 b5 22. h4 a6 23. Re2 h5 24. Ne3 Rad8 25. Qh3 Qf6 26. g4 Qxf4 27. gxh5 gxh5 28. Rff2 Rg8+ 29. Kh1 Nd3 30. Rh2 Rg3 31. Qf1 Rxf3 32. Qa1 Bxe4 33. c4+ e5 34. Ng2 Rf1+ 0-1

[Event "Heusenstamm Sparkassen op-B 6th"]
[Site "Heusenstamm"]
[Date "2019.11.24"]
[Round "6"]
[White "Zerhusen, Martin"]
[Black "Lietz, Helmuth"]
[Result "1-0"]
[ECO "D47"]
[WhiteElo "1691"]
[BlackElo "1519"]
[PlyCount "75"]
[EventDate "2019.11.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. e3 c6 5. Nf3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Be2 Bb7 9. 0-0 Bd6 10. Bd2 0-0 11. Rb1 Rc8 12. b4 Bb8 13. Qc2 Qc7 14. g3 a6 15. Rfc1 e5 16. dxe5 Nxe5 17. Nxe5 Qxe5 18. Bf3 Rc7 19. Ne4 Nxe4 20. Bxe4 f5 21. Bg2 Rfc8 22. Qb3+ Kh8 23. Bc3 Qe8 24. Bd4 c5 25. Bxc5 Bxg2 26. Kxg2 Qe4+ 27. Kg1 Ba7 28. Qd1 Bxc5 29. Rxc5 Rxc5 30. bxc5 h6 31. Rc1 Qe7 32. Qd5 Qe4 33. Qd6 Rc6 34. Qd4 Qe6 35. a4 Qb3 36. axb5 axb5 37. Qe5 Qd3 38. Qe8+ 1-0

[Event "Heusenstamm Sparkassen op-B 6th"]
[Site "Heusenstamm"]
[Date "2019.11.23"]
[Round "5"]
[White "Weyerer, Noah"]
[Black "Zerhusen, Martin"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "1362"]
[BlackElo "1691"]
[PlyCount "137"]
[EventDate "2019.11.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 c5 3. e3 Nc6 4. Bb5 Bd7 5. 0-0 e6 6. Bxc6 Bxc6 7. d3 g6 8. Qe2 Bg7 9. Nbd2 b6 10. Ne5 Qc7 11. Nxc6 Qxc6 12. c3 Nf6 13. Nf3 0-0 14. Ne5 Qc7 15. Bd2 Rfd8 16. Be1 Rac8 17. Bh4 Re8 18. Bxf6 Bxf6 19. Ng4 Bg7 20. Rf3 c4 21. d4 f5 22. Nf2 Bf6 23. Rh3 Re7 24. g4 Rg7 25. g5 Be7 26. Rg3 b5 27. h4 a5 28. h5 Rb8 29. hxg6 hxg6 30. Rh3 Rh7 31. Rxh7 Kxh7 32. Kg2 Rh8 33. Rh1+ Kg8 34. Rxh8+ Kxh8 35. Qf3 Bd6 36. Qh3+ Qh7 37. Qxh7+ Kxh7 38. Kf3 b4 39. Ke2 a4 40. cxb4 Bxb4 41. Kd1 Kg7 42. Kc2 Kf7 43. b3 axb3+ 44. axb3 cxb3+ 45. Kxb3 Bd2 46. Nd1 Ke7 47. Kc2 Bb4 48. Nf2 Bd6 49. Nd3 Kf7 50. Kb3 Be7 51. Ka4 Bd6 52. Nc5 Ke7 53. Kb5 Bc7 54. Nd3 Kf7 55. Ne5+ Kg7 56. Kc6 Ba5 57. Nf3 Kf7 58. Kd7 Bb4 59. Ne5+ Kg7 60. Kxe6 Bd2 61. Kxd5 Bxe3 62. Nd3 Kf7 63. Ke5 Ke7 64. d5 Bd2 65. d6+ Kf7 66. Kd5 Ke8 67. Ke6 Bc3 68. d7+ Kd8 69. Nc5 1-0

[Event "Heusenstamm Sparkassen op-B 6th"]
[Site "Heusenstamm"]
[Date "2019.11.23"]
[Round "4"]
[White "Zerhusen, Martin"]
[Black "Probstfeld, Bernd"]
[Result "1-0"]
[ECO "E81"]
[WhiteElo "1691"]
[BlackElo "1531"]
[PlyCount "57"]
[EventDate "2019.11.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Bd3 0-0 6. Nge2 Nbd7 7. 0-0 c6 8. f3 e5 9. d5 cxd5 10. cxd5 a6 11. Be3 b5 12. b3 Nb6 13. Qd2 Bd7 14. Rfc1 Qb8 15. Bf2 Rc8 16. Qe3 b4 17. Qxb6 Qxb6 18. Bxb6 bxc3 19. Be3 c2 20. Bc4 Bb5 21. Rxc2 Nd7 22. Rac1 Bxc4 23. Rxc4 Rd8 24. Rc7 f5 25. Rb7 Nf6 26. Bg5 Rdb8 27. Rxb8+ Rxb8 28. Bxf6 Bxf6 29. Rc6 1-0

[Event "Heusenstamm Sparkassen op-B 6th"]
[Site "Heusenstamm"]
[Date "2019.11.22"]
[Round "3"]
[White "Mensendiek, Theodor"]
[Black "Zerhusen, Martin"]
[Result "0-1"]
[ECO "B51"]
[WhiteElo "1577"]
[BlackElo "1691"]
[PlyCount "74"]
[EventDate "2019.11.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 d6 4. c3 Bd7 5. d4 cxd4 6. cxd4 a6 7. Ba4 b5 8. Bc2 Bg4 9. a3 g6 10. Be3 Bg7 11. Bb3 Nf6 12. Qc2 Rc8 13. Ng5 0-0 14. Nc3 h6 15. f3 Bd7 16. Nxf7 Rxf7 17. e5 dxe5 18. Bxh6 Bf5 19. Bxf7+ Kxf7 20. Qb3+ Be6 21. d5 Bxd5 22. Nxd5 Qxd5 23. Qxd5+ Nxd5 24. Bd2 Nd4 25. Rc1 Rxc1+ 26. Bxc1 Nf4 27. Kf2 Nd3+ 28. Ke3 Nxc1 29. Ke4 Nce2 30. g3 Ke6 31. f4 exf4 32. gxf4 Bh6 33. Rf1 Nf5 34. Re1 Nxf4 35. Kf3+ Kd6 36. Rd1+ Nd5 37. Ke4 e6 0-1

[Event "Heusenstamm Sparkassen op-B 6th"]
[Site "Heusenstamm"]
[Date "2019.11.22"]
[Round "2"]
[White "Zerhusen, Martin"]
[Black "Baltic, Sara"]
[Result "1/2-1/2"]
[ECO "D94"]
[WhiteElo "1691"]
[BlackElo "1520"]
[PlyCount "88"]
[EventDate "2019.11.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. b3 Bg7 5. e3 0-0 6. Nf3 Bg4 7. Be2 Bxf3 8. Bxf3 c6 9. cxd5 cxd5 10. 0-0 e6 11. Bb2 Nc6 12. Qe2 Qd7 13. Rfc1 Rfc8 14. Na4 b6 15. Qd2 Ne7 16. Ba3 Rxc1+ 17. Rxc1 Rc8 18. Rc3 Rxc3 19. Qxc3 Bf8 20. Nb2 Qc8 21. Qxc8 Nxc8 22. Bxf8 Kxf8 23. Nd3 Ne7 24. Ne5 Ne8 25. Be2 Nc7 26. Kf1 Ke8 27. Ke1 f6 28. Nf3 Nf5 29. Kd2 Nd6 30. Bd3 Ke7 31. Kc3 Ncb5+ 32. Bxb5 Nxb5+ 33. Kb4 Nd6 34. Nd2 Kd7 35. a4 a5+ 36. Kc3 Kc6 37. b4 axb4+ 38. Kxb4 Nb7 39. Nb3 Nd6 40. Nd2 Nb7 41. f3 Nd6 42. g3 Nf5 43. Nf1 Nd6 44. Nd2 Nf5 1/2-1/2

[Event "Heusenstamm Sparkassen op-B 6th"]
[Site "Heusenstamm"]
[Date "2019.11.21"]
[Round "1"]
[White "Sallwey, Rainer"]
[Black "Zerhusen, Martin"]
[Result "0-1"]
[ECO "D04"]
[WhiteElo "1416"]
[BlackElo "1691"]
[PlyCount "56"]
[EventDate "2019.11.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 a6 4. Bd3 Bg4 5. Nbd2 e6 6. c3 Be7 7. 0-0 0-0 8. Qc2 Bh5 9. Ne5 Nbd7 10. Ndf3 Bxf3 11. Nxf3 c5 12. b3 Re8 13. Qe2 b5 14. a4 c4 15. bxc4 bxc4 16. Bb1 Qa5 17. Qc2 g6 18. Ba3 Bxa3 19. Rxa3 Rab8 20. Ba2 Rb7 21. Rb1 Reb8 22. Rxb7 Rxb7 23. h3 Qb6 24. a5 Qb2 25. Qa4 Ne4 26. Kh2 Qxf2 27. Qd1 Rb2 28. Ne1 Re2 0-1

[Event "Rhein Main op-B 22nd"]
[Site "Bad Homburg"]
[Date "2019.06.23"]
[Round "7"]
[White "Spiegelberg, Silvia"]
[Black "Zerhusen, Martin"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1898"]
[BlackElo "1668"]
[PlyCount "69"]
[EventDate "2019.06.19"]
[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 c6 2. c4 d5 3. exd5 cxd5 4. cxd5 Qxd5 5. Nc3 Qd8 6. d4 e6 7. Nf3 Nf6 8. Bd3 Be7 9. 0-0 Nc6 10. a3 a6 11. h3 0-0 12. Be3 Nd5 13. Qc2 g6 14. Nxd5 exd5 15. Rfe1 Bf6 16. Qd2 Re8 17. Rac1 Bd7 18. Rc5 Be6 19. Bb1 Rc8 20. Rcc1 Qb6 21. Ne5 Na5 22. Qe2 Rxc1 23. Rxc1 Rc8 24. Rxc8+ Bxc8 25. b4 Nc6 26. Qf3 Qd8 27. Ba2 Bxe5 28. dxe5 Be6 29. Qg3 Ne7 30. Bg5 Qc7 31. Qd3 Nc6 32. f4 Qd7 33. Qd2 Na7 34. Bf6 Nb5 35. f5 1-0

[Event "Rhein Main op-B 22nd"]
[Site "Bad Homburg"]
[Date "2019.06.22"]
[Round "5"]
[White "Martin, Lukas"]
[Black "Zerhusen, Martin"]
[Result "0-1"]
[ECO "D60"]
[WhiteElo "1529"]
[BlackElo "1668"]
[PlyCount "52"]
[EventDate "2019.06.19"]
[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 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. Bg5 Be7 6. e3 0-0 7. Be2 Nbd7 8. 0-0 b6 9. Qc2 Bb7 10. a3 c5 11. cxd5 Nxd5 12. Bxe7 Qxe7 13. Nxd5 Bxd5 14. Bc4 Bxf3 15. gxf3 cxd4 16. exd4 Rac8 17. Qd3 Rfd8 18. Rfe1 Nf6 19. Rad1 Rd6 20. d5 Nxd5 21. Bxd5 Qg5+ 22. Kh1 Rxd5 23. Qa6 Rcd8 24. Rxd5 Qxd5 25. Qxa7 Qd2 26. Re4 Qxf2 0-1

[Event "Rhein Main op-B 22nd"]
[Site "Bad Homburg"]
[Date "2019.06.22"]
[Round "6"]
[White "Zerhusen, Martin"]
[Black "Bernig, Andreas"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "1668"]
[BlackElo "1923"]
[PlyCount "127"]
[EventDate "2019.06.19"]
[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 e6 2. c4 c5 3. d5 exd5 4. Qxd5 Nf6 5. Qd1 Be7 6. Nc3 a6 7. e4 d6 8. Bd3 Nc6 9. Nge2 0-0 10. 0-0 Ne5 11. f3 Bd7 12. Bf4 b5 13. Bxe5 dxe5 14. cxb5 Qb6 15. Na4 Qa7 16. b6 Qb7 17. Nec3 Rfd8 18. Qe2 Bxa4 19. Nxa4 Rd4 20. b3 Bd8 21. Rac1 Bxb6 22. Kh1 Qa7 23. Bc4 Kf8 24. Rfd1 a5 25. Nc3 Rad8 26. Nb5 Rxd1+ 27. Rxd1 Rxd1+ 28. Qxd1 Qd7 29. Qxd7 Nxd7 30. Nd6 f6 31. Bb5 Nb8 32. Nc4 Bc7 33. Kg1 Ke7 34. Kf2 Nd7 35. Bxd7 Kxd7 36. Ke3 Kc6 37. a4 Kd7 38. Kd3 Kc6 39. Ne3 Bd6 40. Kc4 Bf8 41. Nf5 g6 42. Ne3 Bd6 43. Nd5 f5 44. Nf6 h6 45. Nd5 Bf8 46. Ne3 fxe4 47. fxe4 h5 48. Kd3 Bd6 49. Nc4 Bc7 50. Ke3 Kd7 51. Kf3 Ke6 52. Kg3 Kf7 53. Kh3 Ke6 54. g4 hxg4+ 55. Kxg4 Kf7 56. Kg5 Kg7 57. h4 Bd8+ 58. Kg4 Bc7 59. h5 Kh6 60. hxg6 Kxg6 61. Ne3 Bd8 62. Nd5 Bg5 63. Nb6 Be7 64. Nc4 1-0

[Event "Rhein Main op-B 22nd"]
[Site "Bad Homburg"]
[Date "2019.06.21"]
[Round "4"]
[White "Zerhusen, Martin"]
[Black "Fernandez Egea, Andres"]
[Result "0-1"]
[ECO "E80"]
[WhiteElo "1668"]
[BlackElo "1853"]
[PlyCount "86"]
[EventDate "2019.06.19"]
[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 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 c6 7. Bd3 a6 8. a4 a5 9. Nge2 Na6 10. 0-0 e5 11. d5 Nd7 12. g4 Ndc5 13. Ng3 Qh4 14. Bc2 Qe7 15. Kg2 Bf6 16. Qd2 Nb4 17. Bxc5 dxc5 18. Na2 Bg5 19. Qe2 Na6 20. Rad1 Rd8 21. Rd3 Rd6 22. b3 Bf4 23. Rfd1 Qh4 24. dxc6 Rxc6 25. Rd6 Be6 26. Rxc6 bxc6 27. Rd6 h5 28. Bd1 hxg4 29. fxg4 Kg7 30. Rd3 Rh8 31. Kg1 Nc7 32. Nc3 Ne8 33. Qg2 Bxg4 34. Bxg4 Qxg4 35. Rf3 Kf8 36. Nce2 Nf6 37. Nc3 Qd7 38. Kf1 Ng4 39. Nge2 Rxh2 40. Qg1 Rh4 41. Qxc5+ Kg8 42. Qxa5 Nh2+ 43. Kf2 Nxf3 0-1

[Event "Rhein Main op-B 22nd"]
[Site "Bad Homburg"]
[Date "2019.06.20"]
[Round "3"]
[White "Herold, Hansjoerg"]
[Black "Zerhusen, Martin"]
[Result "1-0"]
[ECO "B54"]
[WhiteElo "1854"]
[BlackElo "1668"]
[PlyCount "105"]
[EventDate "2019.06.19"]
[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 Nc6 5. Be2 Bd7 6. Nc3 a6 7. 0-0 Nf6 8. Be3 g6 9. Qd2 Bg7 10. f4 Qc7 11. Kh1 Rc8 12. Bf3 b5 13. Rac1 Na5 14. Nd1 Nc4 15. Qe1 Nxe3 16. Qxe3 Qc4 17. Re1 Qxa2 18. Nb3 Qa4 19. e5 dxe5 20. fxe5 Ng4 21. Bxg4 Qxg4 22. Nf2 Qc4 23. Nd4 e6 24. Ng4 h5 25. Nf6+ Bxf6 26. exf6 Bc6 27. Qa3 b4 28. Qe3 Qd5 29. Re2 h4 30. h3 Rh5 31. Rce1 Kf8 32. Qd3 Bb7 33. Qd2 a5 34. Qf4 e5 35. Qg4 Qxd4 36. Re4 Qxb2 37. Qd7 Qxc2 38. Qxb7 Qc6 39. Qe7+ Kg8 40. Rxe5 Rxe5 41. Qxe5 a4 42. Qf4 Re8 43. Rf1 Re6 44. Qxh4 b3 45. Rd1 Rd6 46. Rxd6 Qxd6 47. Qxa4 Qe6 48. Qb4 Kh7 49. Qh4+ Kg8 50. Qb4 Qd5 51. Qb8+ Kh7 52. Qf8 Qd1+ 53. Kh2 1-0

[Event "Rhein Main op-B 22nd"]
[Site "Bad Homburg"]
[Date "2019.06.20"]
[Round "2"]
[White "Zerhusen, Martin"]
[Black "Feicht, Arno"]
[Result "1-0"]
[ECO "A86"]
[WhiteElo "1668"]
[BlackElo "1881"]
[PlyCount "149"]
[EventDate "2019.06.19"]
[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. c4 Nf6 3. Nc3 d6 4. Nf3 g6 5. g3 Bg7 6. Bg2 0-0 7. e3 Nbd7 8. 0-0 e5 9. dxe5 Nxe5 10. Nxe5 dxe5 11. Qc2 c6 12. b3 Qe7 13. Bb2 Be6 14. Rad1 Rad8 15. Rxd8 Rxd8 16. Rd1 Rxd1+ 17. Qxd1 Qd7 18. Qxd7 Nxd7 19. Bf3 e4 20. Be2 Kf7 21. Na4 Bxb2 22. Nxb2 Ne5 23. Kf1 Ke7 24. Ke1 g5 25. Na4 b6 26. Nc3 Kd6 27. Kd2 a6 28. Kc2 c5 29. Na4 Kc6 30. Nc3 g4 31. Kd2 Nf7 32. Kd1 Nd6 33. Kc2 b5 34. cxb5+ axb5 35. Nb1 Kb6 36. Kc3 Ka5 37. Nd2 Ne8 38. Bf1 Nc7 39. Kb2 Nd5 40. a3 Kb6 41. h3 h5 42. h4 Kc6 43. Be2 Nb6 44. Kc3 Nd5+ 45. Kb2 Kb6 46. Kc2 Bf7 47. Bf1 Bg6 48. Kb2 f4 49. exf4 e3 50. fxe3 Nxe3 51. Be2 Nf5 52. Bd3 Nxh4 53. Bxg6 Nxg6 54. Ne4 Ne7 55. Nf6 h4 56. Nxg4 hxg3 57. Ne3 Nf5 58. Ng2 Kc6 59. Kc3 Nd4 60. a4 Kd5 61. axb5 Ke4 62. b6 Kf3 63. b7 Nc6 64. f5 Kxg2 65. f6 Kh1 66. f7 g2 67. f8Q g1Q 68. Qh6+ Kg2 69. Qxc6+ Kf1 70. Qf3+ Ke1 71. b8Q Qg7+ 72. Kc2 Qh7+ 73. Kb2 Qg7+ 74. Ka2 Kd2 75. Qd6+ 1-0

[Event "Rhein Main op-B 22nd"]
[Site "Bad Homburg"]
[Date "2019.06.19"]
[Round "1"]
[White "Tychyna, Margarita"]
[Black "Zerhusen, Martin"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "987"]
[BlackElo "1668"]
[PlyCount "98"]
[EventDate "2019.06.19"]
[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. Bc4 d6 4. d3 Nf6 5. Nc3 g6 6. Bg5 Bg7 7. h3 a6 8. 0-0 0-0 9. Qd2 Bd7 10. Bh6 b5 11. Bxg7 Kxg7 12. Bd5 Rb8 13. Bxc6 Bxc6 14. Nh4 Qc7 15. Qg5 e6 16. f4 Qd8 17. f5 h6 18. Qg3 g5 19. Rae1 e5 20. Re3 Qa5 21. Nf3 Nh7 22. h4 f6 23. hxg5 hxg5 24. Nh4 b4 25. Nd5 Bxd5 26. exd5 Rb7 27. Qg4 Qxa2 28. Ng6 Rff7 29. Qh5 Qxd5 30. Rh3 Kg8 31. Re1 Rg7 32. Qh6 Qd4+ 33. Kh1 Qxb2 34. Rg3 Qc3 35. Re2 Qd4 36. Re4 Qf2 37. Qh3 Qxc2 38. Qh5 Qc1+ 39. Kh2 b3 40. Rge3 b2 41. Re1 Qc2 42. R4e2 Qxd3 43. Re3 Qxf5 44. Nh8 Qf4+ 45. Rg3 Qh4+ 46. Qxh4 gxh4 47. Rxg7+ Kxg7 48. Kh3 b1Q 49. Rxb1 Rxb1 0-1

[Event "Heusenstamm Sparkassen op-B 5th"]
[Site "Heusenstamm"]
[Date "2018.11.25"]
[Round "6"]
[White "Kosak, Matjaz"]
[Black "Zerhusen, Martin"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "1786"]
[BlackElo "1711"]
[PlyCount "137"]
[EventDate "2018.11.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. f4 Nc6 4. Nf3 a6 5. Bc4 g6 6. d3 Bg7 7. 0-0 Bd7 8. Qe1 b5 9. Bd5 e6 10. Bxc6 Bxc6 11. f5 gxf5 12. exf5 e5 13. Qg3 Bf6 14. Ne4 Bxe4 15. dxe4 h6 16. Be3 Qc7 17. Rfd1 0-0-0 18. a4 b4 19. c4 Ne7 20. Rd3 Nc6 21. h4 a5 22. Kh1 Qe7 23. Qf2 Nd4 24. Bxd4 exd4 25. g4 Qxe4 26. Rd2 Qxg4 27. Nh2 Qe4+ 28. Qf3 Rde8 29. h5 Rhg8 30. Rg2 Rxg2 31. Kxg2 Rg8+ 32. Kf1 Qxf3+ 33. Nxf3 Rg3 34. Kf2 Rh3 35. Rg1 Rxh5 36. Rg8+ Kb7 37. Rf8 Rxf5 38. Rxf7+ Kc6 39. Ra7 Kb6 40. Rd7 Be5 41. b3 Rf6 42. Rh7 Bf4 43. Re7 d3 44. Re1 d2 45. Rd1 Kc6 46. Ke2 Re6+ 47. Kf2 Re4 48. Nxd2 Bxd2 49. Rxd2 Rd4 50. Rb2 Rd3 51. Ke1 d5 52. Rh2 Re3+ 53. Kd2 Re6 54. cxd5+ Kxd5 55. Kd3 Rg6 56. Rh5+ Kc6 57. Kc4 Kb6 58. Kd3 Rg3+ 59. Kc2 Rg6 60. Kd3 Rd6+ 61. Kc2 Kc7 62. Rf5 Kd7 63. Rh5 Rc6 64. Kd3 Kc7 65. Kc4 Kb6 66. Rd5 Rg6 67. Rh5 Rg4+ 68. Kd3 Rg6 69. Kc2 1/2-1/2

[Event "Heusenstamm Sparkassen op-B 5th"]
[Site "Heusenstamm"]
[Date "2018.11.25"]
[Round "7"]
[White "Zerhusen, Martin"]
[Black "Lasschuit, Rene"]
[Result "1/2-1/2"]
[ECO "D20"]
[WhiteElo "1711"]
[BlackElo "1738"]
[PlyCount "55"]
[EventDate "2018.11.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e4 c5 4. d5 Nf6 5. Nc3 b5 6. f3 Ba6 7. a4 b4 8. Nb1 e6 9. dxe6 Qxd1+ 10. Kxd1 fxe6 11. Nd2 c3 12. Bxa6 Nxa6 13. bxc3 Rd8 14. Ne2 g6 15. Rb1 Bg7 16. Bb2 Nd7 17. Kc2 Nb6 18. a5 Na4 19. Rhd1 Nxb2 20. Rxb2 bxc3 21. Nxc3 Nb4+ 22. Kb3 Nd3 23. Rc2 Rb8+ 24. Ka3 Ke7 25. Nc4 Nb4 26. Rcc1 Rhd8 27. Na4 Bd4 28. h3 1/2-1/2

[Event "Heusenstamm Sparkassen op-B 5th"]
[Site "Heusenstamm"]
[Date "2018.11.24"]
[Round "4"]
[White "Lohia, Sohum"]
[Black "Zerhusen, Martin"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1562"]
[BlackElo "1711"]
[PlyCount "59"]
[EventDate "2018.11.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. f4 Nc6 4. Nf3 g6 5. Bc4 Bg7 6. 0-0 e6 7. d4 Nxd4 8. Be3 Nxf3+ 9. Qxf3 Ne7 10. f5 gxf5 11. exf5 Bxc3 12. fxe6 Bxe6 13. Bb5+ Kf8 14. bxc3 Nf5 15. Bf4 a6 16. Bd3 Nh4 17. Bh6+ Ke8 18. Qg3 Ng6 19. Rae1 Kd7 20. Bf5 Re8 21. Bxe6+ fxe6 22. Rd1 e5 23. Rf7+ Kc6 24. Qd3 d5 25. Rdf1 Re6 26. Rxh7 Qb6 27. c4 Rd8 28. Rff7 Qb1+ 29. Kf2 d4 30. Qe4+ 1-0

[Event "Heusenstamm Sparkassen op-B 5th"]
[Site "Heusenstamm"]
[Date "2018.11.24"]
[Round "5"]
[White "Zerhusen, Martin"]
[Black "Schmid, Leon"]
[Result "1-0"]
[ECO "D20"]
[WhiteElo "1711"]
[BlackElo "1260"]
[PlyCount "55"]
[EventDate "2018.11.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e4 Nf6 4. Nc3 Nc6 5. Be3 e6 6. Bxc4 Bb4 7. f3 h6 8. Nge2 0-0 9. 0-0 a6 10. a3 Bd6 11. e5 Nxe5 12. dxe5 Bxe5 13. Qxd8 Rxd8 14. Rad1 Bd7 15. Rd2 Bc6 16. Rfd1 Rxd2 17. Rxd2 b5 18. Bd3 Bd7 19. Bf4 Bxf4 20. Nxf4 Rb8 21. Ne4 Nxe4 22. Bxe4 Be8 23. Rc2 Rd8 24. Rxc7 Rd1+ 25. Kf2 Rd2+ 26. Kg3 Rxb2 27. Rc8 Ra2 28. Rxe8# 1-0

[Event "Heusenstamm Sparkassen op-B 5th"]
[Site "Heusenstamm"]
[Date "2018.11.23"]
[Round "2"]
[White "Graef, Jakob Vincent"]
[Black "Zerhusen, Martin"]
[Result "1/2-1/2"]
[ECO "B14"]
[WhiteElo "1520"]
[BlackElo "1711"]
[PlyCount "181"]
[EventDate "2018.11.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nf3 e6 6. Nc3 Be7 7. c5 0-0 8. Bd3 Nc6 9. 0-0 b6 10. Bb5 Nb8 11. b4 Bd7 12. Bf4 a6 13. Bxb8 Qxb8 14. Bxd7 Nxd7 15. Rc1 a5 16. c6 Nf6 17. b5 Bd6 18. h3 Bf4 19. Rc2 Qc7 20. Ne1 h6 21. Nd3 Bd6 22. Re1 Rad8 23. Ne5 Bxe5 24. Rxe5 g6 25. Qf3 Kg7 26. Qd3 Qd6 27. Ne2 Rc8 28. Nf4 Ne4 29. f3 Nf6 30. Qe3 Qb4 31. Qd3 Rfe8 32. Ree2 Qd6 33. Qd2 Rc7 34. Nd3 Qg3 35. Qf4 Qxf4 36. Nxf4 Rd8 37. Nd3 Ne8 38. Nf4 Kf6 39. Nd3 Nd6 40. a4 Nc4 41. Ne5 Nxe5 42. Rxe5 h5 43. h4 Rh8 44. Kf2 Rh7 45. Rce2 Rh8 46. Kg3 Rh7 47. Kh3 Rc8 48. g3 Kg7 49. Rd2 Rc7 50. g4 hxg4+ 51. fxg4 Rh6 52. g5 Rh5 53. Kg4 Rh7 54. Re3 Kf8 55. Rh3 Rh5 56. Kf4 Ke7 57. Kg4 Ke8 58. Rf3 Rh7 59. Rf6 Rh5 60. Rdf2 Rh7 61. Rh2 Rh5 62. Kf4 Ke7 63. Ke5 Ra7 64. Rhf2 Rh7 65. R2f4 Rc7 66. h5 gxh5 67. Rh6 Rg7 68. Rxh5 Rc8 69. Rg4 Rcg8 70. Rg3 Rg6 71. Kf4 Kd6 72. Rh6 R6g7 73. Rf6 Ke7 74. Rg4 Rh8 75. Rh6 Rhg8 76. Rh5 Kd6 77. Rg3 Rg6 78. Rh7 Ke7 79. Rhh3 Kd6 80. Rc3 Rxg5 81. Kf3 Rf5+ 82. Ke3 Kc7 83. Rf3 Rgg5 84. Ke2 Rh5 85. Rxf5 Rxf5 86. Rf3 Rxf3 87. Kxf3 Kd6 88. Kf4 f6 89. Kf3 e5 90. dxe5+ fxe5 91. Ke3 1/2-1/2

[Event "Heusenstamm Sparkassen op-B 5th"]
[Site "Heusenstamm"]
[Date "2018.11.23"]
[Round "3"]
[White "Zerhusen, Martin"]
[Black "Tiggemann, Felix"]
[Result "1-0"]
[ECO "D32"]
[WhiteElo "1711"]
[BlackElo "1514"]
[PlyCount "39"]
[EventDate "2018.11.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 cxd4 5. Qxd4 Nc6 6. Qd1 exd5 7. e3 Nf6 8. Nf3 Bb4 9. Bd2 Bg4 10. Be2 0-0 11. a3 Ba5 12. b4 Bc7 13. Nb5 Bb6 14. Bc3 a5 15. Nbd4 Nxd4 16. Bxd4 Bxd4 17. Qxd4 Rc8 18. 0-0 Qd7 19. Ne5 Qf5 20. Nxg4 1-0

[Event "Heusenstamm Sparkassen op-B 5th"]
[Site "Heusenstamm"]
[Date "2018.11.22"]
[Round "1"]
[White "Zerhusen, Martin"]
[Black "Pessotschinski, Eduard"]
[Result "1-0"]
[ECO "E81"]
[WhiteElo "1711"]
[BlackElo "1428"]
[PlyCount "99"]
[EventDate "2018.11.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Bd3 0-0 6. Nge2 Nc6 7. f3 Re8 8. a3 e5 9. d5 Nd4 10. Nxd4 exd4 11. Ne2 Nd7 12. 0-0 c5 13. Bf4 Ne5 14. Qd2 Qf6 15. Bg5 Nxc4 16. Bxc4 Qe5 17. Bd3 Bh8 18. Ng3 f6 19. Bf4 Qe7 20. Qc2 Bg7 21. Rab1 b6 22. Bb5 Bd7 23. Qa4 Bxb5 24. Qxb5 h5 25. Qd3 h4 26. Nh1 Qd7 27. Nf2 g5 28. Bd2 Rf8 29. g3 Kf7 30. Kg2 Rh8 31. g4 Qe7 32. Qe2 Qe5 33. Nd3 Qe7 34. b3 Kg6 35. Qf2 a5 36. a4 Rae8 37. Rbe1 Ref8 38. Qe2 Re8 39. Rf2 Rhf8 40. f4 Rf7 41. fxg5 fxg5 42. Rf5 Ref8 43. Rxg5+ Qxg5 44. Bxg5 Kxg5 45. h3 Rb7 46. Qd2+ Kg6 47. Nf4+ Kf7 48. Ne6 Rg8 49. Rf1+ Ke7 50. Qg5+ 1-0

[Event "Rhein Main op-B 21st"]
[Site "Bad Homburg"]
[Date "2018.06.03"]
[Round "7"]
[White "Zerhusen, Martin"]
[Black "Ringel, Max"]
[Result "1/2-1/2"]
[ECO "A65"]
[WhiteElo "1732"]
[BlackElo "1296"]
[PlyCount "86"]
[EventDate "2018.05.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 c5 7. d5 e6 8. Bd3 exd5 9. cxd5 Re8 10. Nge2 a6 11. a4 Nbd7 12. 0-0 Ne5 13. Ng3 Nxd3 14. Qxd3 Bd7 15. Rfd1 Rb8 16. a5 Ra8 17. Ra2 h6 18. Rb1 Rc8 19. Qd2 Kh7 20. b4 c4 21. Bb6 Qe7 22. b5 axb5 23. Nxb5 Bxb5 24. Rxb5 Nd7 25. Rc2 Nxb6 26. Rxb6 Qc7 27. Kf1 Red8 28. Qb4 Rd7 29. a6 bxa6 30. Rc6 Qb8 31. Qxc4 Rxc6 32. Qxc6 Qb5+ 33. Qxb5 axb5 34. Rc6 Rb7 35. Rc1 b4 36. Ke1 b3 37. Kd1 b2 38. Rb1 Ra7 39. Nf1 Ra1 40. Kc2 h5 41. Nd2 Ra3 42. Kd1 Ra1 43. Kc2 Ra3 1/2-1/2

[Event "Rhein Main op-B 21st"]
[Site "Bad Homburg"]
[Date "2018.06.02"]
[Round "6"]
[White "Chambers, Dominik Keith"]
[Black "Zerhusen, Martin"]
[Result "0-1"]
[ECO "A08"]
[WhiteElo "1543"]
[BlackElo "1732"]
[PlyCount "98"]
[EventDate "2018.05.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c5 3. Bg2 Nc6 4. 0-0 Nf6 5. d3 e5 6. Nbd2 h6 7. e4 dxe4 8. dxe4 Be6 9. c3 Qc7 10. Qe2 Be7 11. b3 0-0 12. Bb2 Rfd8 13. Rad1 a6 14. Nc4 b5 15. Na3 c4 16. b4 Rxd1 17. Rxd1 Rd8 18. Nh4 Rxd1+ 19. Qxd1 Qd7 20. Qxd7 Nxd7 21. Nf5 Bd8 22. Bc1 Nb6 23. Nc2 Na4 24. Bd2 h5 25. f4 g6 26. Nd6 Bc7 27. Ne8 Bb6+ 28. Kf1 Bd8 29. Nd6 Be7 30. Ne8 Bd8 31. a3 Kf8 32. Nd6 Ke7 33. Nb7 Bb6 34. Ne3 Bxe3 35. Bxe3 Nxc3 36. Nc5 Nb1 37. Bc1 Nd4 38. a4 Nc2 39. axb5 axb5 40. f5 Bd7 41. Ke2 Nxb4 42. Bh3 gxf5 43. exf5 f6 44. Ne4 Nc6 45. Kd1 Nd4 46. Bb2 b4 47. Kc1 Na3 48. g4 hxg4 49. Bxg4 Bxf5 0-1

[Event "Rhein Main op-B 21st"]
[Site "Bad Homburg"]
[Date "2018.06.02"]
[Round "5"]
[White "Zerhusen, Martin"]
[Black "Horny, Guenter"]
[Result "0-1"]
[ECO "E90"]
[WhiteElo "1732"]
[BlackElo "1871"]
[PlyCount "100"]
[EventDate "2018.05.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nf3 g6 4. Nc3 Bg7 5. e4 0-0 6. h3 c6 7. Be3 Nbd7 8. Bd3 e5 9. d5 cxd5 10. cxd5 a6 11. 0-0 b5 12. a4 b4 13. Ne2 a5 14. Rc1 Nb6 15. b3 Nbxd5 16. exd5 e4 17. Ned4 exd3 18. Re1 Nxd5 19. Nc6 Nxe3 20. Rxe3 Qf6 21. Rxd3 Bb7 22. Rxd6 Qf4 23. Rd7 Bxc6 24. Rxc6 Bc3 25. Rcd6 Rac8 26. Rd8 Bf6 27. Rxf8+ Kxf8 28. Rd2 Kg7 29. g3 Qf5 30. Kg2 Rc3 31. Rd5 Qe6 32. Nh2 Qc6 33. Nf3 Rc1 34. Qd3 Rc5 35. Rxc5 Qxc5 36. Kf1 Qc1+ 37. Kg2 Qc3 38. Qxc3 bxc3 39. Ne1 Kf8 40. Nc2 Ke7 41. Kf3 Kd6 42. Ke4 Kc5 43. Kd3 Bg7 44. Ne3 Bd4 45. Nd1 Bg7 46. f3 Kb4 47. Kc2 Bd4 48. f4 h5 49. g4 hxg4 50. hxg4 f6 0-1

[Event "Rhein Main op-B 21st"]
[Site "Bad Homburg"]
[Date "2018.06.01"]
[Round "4"]
[White "Busic, Nedjeljko"]
[Black "Zerhusen, Martin"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1934"]
[BlackElo "1732"]
[PlyCount "103"]
[EventDate "2018.05.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h6 5. Bd3 Bxd3 6. Qxd3 e6 7. c4 Bb4+ 8. Bd2 Bxd2+ 9. Nxd2 b6 10. Ngf3 Ne7 11. Rc1 Nd7 12. 0-0 Nf5 13. cxd5 cxd5 14. g3 0-0 15. Rc3 Rc8 16. Rfc1 Rxc3 17. Rxc3 Qb8 18. Qc2 Ne7 19. Qa4 Qb7 20. Kg2 Rc8 21. Ra3 Rc7 22. Qb5 Kf8 23. Qd3 Kg8 24. Nf1 Rc6 25. Ne3 Qc7 26. Qd2 Nc8 27. Rd3 Qd8 28. Ng4 Kh7 29. Re3 Nf8 30. Re1 Ne7 31. Rh1 Nf5 32. Qd3 Kg8 33. Ne3 Nxe3+ 34. Qxe3 Nh7 35. Qf4 Rc2 36. Rb1 Qc7 37. a3 Qc4 38. Ne1 Qa2 39. Rc1 Rxc1 40. Qxc1 Qc4 41. Qxc4 dxc4 42. Nc2 a5 43. a4 Nf8 44. Na3 Nd7 45. Nxc4 Kf8 46. Kf3 Ke7 47. Ke3 f6 48. f4 g5 49. hxg5 fxg5 50. fxg5 hxg5 51. Nd6 Kf8 52. Ne4 1-0

[Event "Rhein Main op-B 21st"]
[Site "Bad Homburg"]
[Date "2018.05.31"]
[Round "2"]
[White "Meffert, Peter"]
[Black "Zerhusen, Martin"]
[Result "0-1"]
[ECO "D11"]
[WhiteElo "1921"]
[BlackElo "1732"]
[PlyCount "116"]
[EventDate "2018.05.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 Bg4 5. h3 Bh5 6. Nc3 e6 7. cxd5 cxd5 8. Bd2 Be7 9. Be2 0-0 10. 0-0 Nc6 11. Rc1 a6 12. Na4 Ne4 13. Nc5 Nxc5 14. dxc5 Bf6 15. Bc3 Bxc3 16. Rxc3 Qc7 17. Nd4 Bg6 18. a3 Rfc8 19. b4 Qd8 20. Qb3 h6 21. Rd1 Kh8 22. Nxc6 bxc6 23. a4 Rcb8 24. Qb2 Qd7 25. Rb3 Ra7 26. Rc1 Kg8 27. Qd4 f6 28. f4 Be4 29. Rb2 Qe8 30. Rf1 e5 31. fxe5 Qxe5 32. Qxe5 fxe5 33. Rc1 g5 34. Rc3 Kg7 35. Rcb3 Kg6 36. Kh2 Rf8 37. Kg3 h5 38. Kh2 Kh6 39. Kg1 Rb8 40. Bf1 Kg6 41. Bd3 Bxd3 42. Rxd3 Rab7 43. Rdb3 Kf5 44. Kf2 Ke4 45. Kg3 Rf8 46. Rb1 Rf6 47. R1b2 Rf1 48. h4 g4 49. Rf2 Rxf2 50. Kxf2 Rf7+ 51. Ke2 d4 52. exd4 exd4 53. b5 axb5 54. axb5 cxb5 55. Rxb5 d3+ 56. Ke1 Ke3 57. Rb3 g3 58. Rc3 Rf2 0-1

[Event "Rhein Main op-B 21st"]
[Site "Bad Homburg"]
[Date "2018.05.31"]
[Round "3"]
[White "Zerhusen, Martin"]
[Black "Spiegelberg, Silvia"]
[Result "1/2-1/2"]
[ECO "A53"]
[WhiteElo "1732"]
[BlackElo "1882"]
[PlyCount "126"]
[EventDate "2018.05.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. d5 d6 4. Nc3 c6 5. Bg5 Be7 6. Bxf6 Bxf6 7. e4 0-0 8. Bd3 Qb6 9. b3 Bh4 10. g3 Be7 11. Nge2 f5 12. Na4 Qa5+ 13. Nac3 cxd5 14. cxd5 f4 15. Qd2 Nd7 16. Na4 Qd8 17. h4 fxg3 18. fxg3 a6 19. Nec3 b5 20. Nb2 Nc5 21. b4 Nxd3+ 22. Nxd3 Bg4 23. Rf1 Qb6 24. Nf2 Bf3 25. Nh3 Rac8 26. Rc1 Rc4 27. Ng5 Bh5 28. Rxf8+ Bxf8 29. Ne2 Be7 30. Rxc4 bxc4 31. Ne6 Bg4 32. a3 Bxe6 33. dxe6 Qc6 34. Qd5 Qe8 35. Qxc4 Qa8 36. Qd5 Qc8 37. a4 h6 38. b5 axb5 39. axb5 Qc5 40. Qa8+ Kh7 41. Qb7 Qb4+ 42. Kf1 Qb1+ 43. Kf2 Bf6 44. e7 Bxe7 45. Qxe7 Qxb5 46. Qxd6 Qe8 47. Qd3 Qe6 48. Qf3 Qd6 49. Qf5+ Kh8 50. Qg4 Qc5+ 51. Kg2 Qc4 52. Qf3 Qc5 53. g4 Qe7 54. Kh3 Qd8 55. Ng3 Qe8 56. Qf5 Kg8 57. g5 g6 58. Qf6 h5 59. Kg2 Kh7 60. Qf3 Qb5 61. Qf7+ Kh8 62. Qxg6 Qf1+ 63. Kh2 Qg2+ 1/2-1/2

[Event "Rhein Main op-B 21st"]
[Site "Bad Homburg"]
[Date "2018.05.30"]
[Round "1"]
[White "Zerhusen, Martin"]
[Black "Lochmann, Tobias"]
[Result "1-0"]
[ECO "E80"]
[WhiteElo "1732"]
[BlackElo "1222"]
[PlyCount "63"]
[EventDate "2018.05.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 g6 2. c4 Nf6 3. Nc3 Bg7 4. e4 d6 5. Bd3 0-0 6. f3 Nc6 7. Nge2 b6 8. 0-0 Bb7 9. a3 Na5 10. b4 Nc6 11. Be3 e5 12. d5 Nd4 13. Rc1 Nxe2+ 14. Qxe2 Nh5 15. c5 bxc5 16. bxc5 Nf4 17. Qd2 Qg5 18. g3 Nh3+ 19. Kg2 Qd8 20. Kxh3 Bc8+ 21. Kg2 dxc5 22. Bxc5 Re8 23. Rb1 Bd7 24. Rb7 Qc8 25. Rfb1 Bh3+ 26. Kg1 f5 27. Bc4 fxe4 28. d6+ Be6 29. Rxc7 Qd8 30. Bxe6+ Rxe6 31. Rbb7 Qf8 32. Rxg7+ 1-0

[Event "Hessen-chB"]
[Site "Frankfurt"]
[Date "2018.05.13"]
[Round "7"]
[White "Zerhusen, Martin"]
[Black "Muenstermann, Matthias"]
[Result "0-1"]
[ECO "D94"]
[WhiteElo "1744"]
[BlackElo "1891"]
[PlyCount "112"]
[EventDate "2018.05.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. e3 Bg7 5. Nf3 0-0 6. b4 Bg4 7. h3 Bc8 8. Qb3 c6 9. Bb2 dxc4 10. Bxc4 Nbd7 11. Rc1 Nb6 12. Be2 Be6 13. Qc2 Nbd5 14. a3 Nxc3 15. Bxc3 Nd5 16. 0-0 Nxc3 17. Qxc3 Bf5 18. Qc5 Qd6 19. b5 Qxc5 20. Rxc5 cxb5 21. Bxb5 Rac8 22. Rfc1 Rxc5 23. Rxc5 Rc8 24. Rxc8+ Bxc8 25. Bc4 h6 26. Kf1 a6 27. Ke2 Kf8 28. Kd3 Ke8 29. Kc3 e6 30. Kb3 Kd7 31. Nd2 b5 32. Be2 Bb7 33. Bf3 Bxf3 34. Nxf3 Kc6 35. Kb4 Bf8+ 36. Kb3 Bg7 37. Kb4 Kb6 38. Nd2 Bf8+ 39. Kb3 Be7 40. Ne4 Kc6 41. Nc3 a5 42. f3 Bxa3 43. e4 Be7 44. d5+ exd5 45. Nxd5 a4+ 46. Kc3 Bd6 47. Ne3 Kc5 48. Nd5 Be5+ 49. Kc2 a3 50. Kb3 Bb2 51. Nc7 Kd4 52. Nxb5+ Ke3 53. Nxa3 Bxa3 54. Kxa3 Kf2 55. Kb4 Kxg2 56. f4 Kxh3 0-1

[Event "Hessen-chB"]
[Site "Frankfurt"]
[Date "2018.05.12"]
[Round "6"]
[White "Schneider, Kevin"]
[Black "Zerhusen, Martin"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1699"]
[BlackElo "1744"]
[PlyCount "39"]
[EventDate "2018.05.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 e6 4. e5 c5 5. c3 Nc6 6. Ndf3 Bd7 7. Bd3 cxd4 8. cxd4 Bb4+ 9. Kf1 Nge7 10. Ne2 a6 11. Ng3 Ng6 12. h4 Be7 13. Nh5 0-0 14. Nxg7 Kxg7 15. h5 Nh4 16. Nxh4 Kh8 17. Qg4 Rg8 18. Ng6+ fxg6 19. hxg6 Rg7 20. Bh6 1-0

[Event "Hessen-chB"]
[Site "Frankfurt"]
[Date "2018.05.12"]
[Round "5"]
[White "Zerhusen, Martin"]
[Black "Bergmann, Michael"]
[Result "0-1"]
[ECO "D92"]
[WhiteElo "1744"]
[BlackElo "1847"]
[PlyCount "88"]
[EventDate "2018.05.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bf4 Bg7 5. e3 0-0 6. h3 c5 7. Nf3 a6 8. Be2 cxd4 9. Nxd4 dxc4 10. Bxc4 b5 11. Bb3 Bb7 12. 0-0 Nbd7 13. Bh2 Nc5 14. a3 Nfe4 15. Nxe4 Bxe4 16. Ba2 Qb6 17. Qg4 Bb7 18. b4 Ne4 19. Qd7 e5 20. Nb3 Rad8 21. Qg4 h5 22. Qe2 Bd5 23. Rac1 Bc4 24. Rxc4 bxc4 25. Qxc4 Nd2 26. Nxd2 Rxd2 27. Bb3 Qb5 28. Qc3 Rd3 29. Qc2 Qd7 30. Ba4 Rc8 31. Qb1 Qd6 32. Rc1 Rd8 33. Qa1 Rd2 34. Bg3 Qd5 35. Qb1 Qa2 36. Qxa2 Rxa2 37. Rc3 Ra1+ 38. Kh2 g5 39. h4 g4 40. Bb3 Rd7 41. e4 Kh7 42. Ba4 Rd4 43. Bc2 Rd7 44. Ba4 Re7 0-1

[Event "Hessen-chB"]
[Site "Frankfurt"]
[Date "2018.05.11"]
[Round "3"]
[White "Azizov, Fariz"]
[Black "Zerhusen, Martin"]
[Result "0-1"]
[ECO "D46"]
[WhiteElo "1593"]
[BlackElo "1744"]
[PlyCount "76"]
[EventDate "2018.05.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. e3 e6 5. Nc3 Be7 6. Bd3 0-0 7. 0-0 b6 8. Qc2 Bb7 9. b3 Nbd7 10. Bb2 Rc8 11. Rac1 Re8 12. Rfd1 Nf8 13. Ne5 c5 14. Qe2 Ng6 15. Nxg6 hxg6 16. h3 Bc6 17. Nb1 Qd7 18. Nd2 Qb7 19. cxd5 Bxd5 20. e4 c4 21. bxc4 Bc6 22. d5 Ba4 23. Nb3 Bxb3 24. axb3 exd5 25. cxd5 Qb8 26. Ba6 Rxc1 27. Rxc1 Bc5 28. Bxf6 gxf6 29. Qf3 Qe5 30. Bd3 Kg7 31. g3 Qb2 32. Rb1 Qd2 33. Bf1 Qc2 34. Re1 Qd2 35. Qe2 Qc3 36. Bg2 Qxb3 37. h4 Qxg3 38. Qf3 Qxh4 0-1

[Event "Hessen-chB"]
[Site "Frankfurt"]
[Date "2018.05.10"]
[Round "1"]
[White "El Lawindy, Asem"]
[Black "Zerhusen, Martin"]
[Result "0-1"]
[ECO "B73"]
[WhiteElo "1521"]
[BlackElo "1744"]
[PlyCount "106"]
[EventDate "2018.05.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 d6 5. Nc3 Bd7 6. Be3 a6 7. Be2 Nf6 8. 0-0 g6 9. Qd2 Bg7 10. f3 0-0 11. Nxc6 Bxc6 12. Bh6 Bxh6 13. Qxh6 Qb6+ 14. Kh1 Qxb2 15. Qd2 Qb4 16. Rfd1 Qc5 17. Nd5 Bxd5 18. exd5 b5 19. Rab1 Rfc8 20. Rbc1 Qc3 21. Qg5 Kg7 22. Rd3 Qa5 23. Qe3 Qd8 24. Rd2 Rc5 25. Qb3 Rac8 26. c4 Qc7 27. Qa3 a5 28. Rd4 Nxd5 29. g4 b4 30. Qb2 Nc3 31. a3 Nxe2 32. Qxe2 Re5 33. Qb2 Qb7 34. Rd5 f6 35. Kg2 Rxd5 36. cxd5 Rxc1 37. Qxc1 Qxd5 38. axb4 axb4 39. Qe1 Qb7 40. Qb1 b3 41. Qb2 Qb4 42. g5 Qc4 43. gxf6+ exf6 44. Kg3 Qd5 45. Kg2 h5 46. h4 Qc4 47. Kg3 d5 48. Qa3 Qc7+ 49. Kh3 Qb7 50. Qb2 d4 51. Kg3 d3 52. Kf2 Qb6+ 53. Ke1 Qg1+ 0-1

[Event "Hessen-chB"]
[Site "Frankfurt"]
[Date "2018.05.10"]
[Round "2"]
[White "Zerhusen, Martin"]
[Black "Winter, Lars"]
[Result "0-1"]
[ECO "D11"]
[WhiteElo "1744"]
[BlackElo "1891"]
[PlyCount "56"]
[EventDate "2018.05.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Bf4 dxc4 5. e3 b5 6. Nc3 e6 7. a4 Bb4 8. axb5 cxb5 9. Bxb8 Rxb8 10. Rxa7 Qb6 11. Ra1 Bb7 12. Be2 0-0 13. 0-0 Ra8 14. Qc2 Ra5 15. Nd2 Rfa8 16. Rxa5 Qxa5 17. Ndb1 Bxc3 18. Nxc3 b4 19. Nd1 b3 20. Qc1 Rc8 21. Nc3 Ne4 22. Nxe4 Bxe4 23. f3 Bc2 24. Bd1 Bxd1 25. Qxd1 c3 26. bxc3 Qxc3 27. Re1 b2 28. h3 Qxe1+ 0-1

[Event "Heusenstamm Sparkassen op-B 4th"]
[Site "Heusenstamm"]
[Date "2017.11.26"]
[Round "6"]
[White "Lanz, Udo"]
[Black "Zerhusen, Martin"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "1782"]
[BlackElo "1751"]
[PlyCount "27"]
[EventDate "2017.11.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nf6 5. c3 Nc6 6. h3 e6 7. Nf3 a6 8. 0-0 Be7 9. Bf4 0-0 10. a4 Bd6 11. Bg5 Be7 12. Bf4 Bd6 13. Bg5 Be7 14. Bf4 1/2-1/2

[Event "Heusenstamm Sparkassen op-B 4th"]
[Site "Heusenstamm"]
[Date "2017.11.26"]
[Round "7"]
[White "Zerhusen, Martin"]
[Black "Muegendt, Brian Christopher"]
[Result "1-0"]
[ECO "E81"]
[WhiteElo "1751"]
[BlackElo "1732"]
[PlyCount "85"]
[EventDate "2017.11.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 Nc6 7. Bd3 a6 8. Nge2 Rb8 9. 0-0 Bd7 10. a3 Na7 11. d5 c5 12. Rb1 b5 13. b4 bxc4 14. Bxc4 Nb5 15. Bxb5 Bxb5 16. Nxb5 Rxb5 17. bxc5 dxc5 18. Rxb5 axb5 19. Bxc5 Nd7 20. Bb4 Qb6+ 21. Kh1 Bf6 22. Qc2 Ne5 23. Qc5 Qb8 24. Qe3 Nc4 25. Qd3 Rc8 26. f4 Rd8 27. e5 Bg7 28. Bxe7 Rd7 29. Bb4 Qb7 30. d6 Qb6 31. Qd4 Qb7 32. Nc3 Qa6 33. Qc5 Nxa3 34. Bxa3 b4 35. Qb5 Qxa3 36. Qxd7 Qxc3 37. Qe8+ Bf8 38. d7 Qd3 39. Rg1 Qd4 40. d8Q Qc5 41. Qxf8+ Qxf8 42. Qxf8+ Kxf8 43. Rb1 1-0

[Event "Heusenstamm Sparkassen op-B 4th"]
[Site "Heusenstamm"]
[Date "2017.11.25"]
[Round "4"]
[White "Edenhaeuser, Hermann"]
[Black "Zerhusen, Martin"]
[Result "0-1"]
[ECO "B73"]
[WhiteElo "1419"]
[BlackElo "1751"]
[PlyCount "90"]
[EventDate "2017.11.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 d6 5. Nc3 Bd7 6. Be3 a6 7. Be2 Nf6 8. 0-0 g6 9. f3 Bg7 10. Qd2 0-0 11. Kh1 b5 12. a3 Qc7 13. Rae1 Rfc8 14. Bd3 Ne5 15. f4 Nc4 16. Bxc4 Qxc4 17. Qd3 b4 18. Qxc4 Rxc4 19. axb4 Rxb4 20. e5 dxe5 21. fxe5 Ng4 22. Nb3 Nxe3 23. Rxe3 Be6 24. Ne4 Bxb3 25. cxb3 Bxe5 26. Nc3 Bxc3 27. bxc3 Rxb3 28. Rxe7 f5 29. Rc1 a5 30. Re2 a4 31. Ra2 a3 32. h3 Rb2 33. Rca1 Rxa2 34. Rxa2 Kf7 35. Kg1 Ke6 36. Kf2 Kd5 37. Ke3 Kc4 38. g4 fxg4 39. hxg4 Kxc3 40. Kf4 Kb3 41. Ra1 a2 42. Kg5 Kb2 43. Rxa2+ Rxa2 44. Kh6 Ra7 45. g5 Ra5 0-1

[Event "Heusenstamm Sparkassen op-B 4th"]
[Site "Heusenstamm"]
[Date "2017.11.25"]
[Round "5"]
[White "Zerhusen, Martin"]
[Black "Edel, Fenja"]
[Result "1/2-1/2"]
[ECO "D31"]
[WhiteElo "1751"]
[BlackElo "1694"]
[PlyCount "52"]
[EventDate "2017.11.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. a3 c6 5. e3 Bd6 6. Nf3 0-0 7. Bd3 Re8 8. 0-0 e5 9. dxe5 Bxe5 10. cxd5 Bxc3 11. bxc3 Qxd5 12. Qc2 Bg4 13. Be2 Bf5 14. Qb2 Qd7 15. Rd1 Qc7 16. c4 Nbd7 17. Bd2 Ne4 18. Bb4 c5 19. Bc3 Nxc3 20. Qxc3 Nf6 21. Qb3 b6 22. Rac1 Rad8 23. Rxd8 Rxd8 24. Rd1 Rxd1+ 25. Qxd1 Qd7 26. Qxd7 Bxd7 1/2-1/2

[Event "Heusenstamm Sparkassen op-B 4th"]
[Site "Heusenstamm"]
[Date "2017.11.24"]
[Round "2"]
[White "Kiel, Gerhard"]
[Black "Zerhusen, Martin"]
[Result "0-1"]
[ECO "A06"]
[WhiteElo "1571"]
[BlackElo "1751"]
[PlyCount "110"]
[EventDate "2017.11.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 c5 3. Bb2 Nc6 4. e3 a6 5. d3 Bg4 6. Be2 e6 7. 0-0 Nf6 8. Nbd2 Be7 9. h3 Bh5 10. Nh2 Bg6 11. f4 0-0 12. Ndf3 h6 13. Qe1 Nd7 14. Ng4 Nb4 15. a3 Nc6 16. Rd1 Rc8 17. Qg3 Kh7 18. Qe1 Nf6 19. Nfh2 b5 20. Bf3 Nxg4 21. hxg4 Kg8 22. Qg3 Qc7 23. Be2 f6 24. Nf3 Na5 25. Qh3 Qd8 26. Kf2 Bh7 27. Rh1 Kf7 28. Kg1 Rh8 29. Rf1 Bg6 30. f5 exf5 31. gxf5 Bh7 32. Nh4 c4 33. b4 Nc6 34. Bh5+ Kf8 35. d4 Bd6 36. Ng6+ Bxg6 37. fxg6 Rc7 38. Rf5 Rd7 39. Kf1 Bc7 40. Ke2 Ne7 41. Rf2 Nc6 42. Rhf1 Qe7 43. Kd2 Qd6 44. Bc3 Ke7 45. Bg4 Rdd8 46. Rf5 Ke8 47. Bf3 Ne7 48. Rh5 Rf8 49. Bg4 Qg3 50. Rxh6 gxh6 51. g7 Rf7 52. Qxg3 Bxg3 53. Bh5 Bh4 54. e4 dxe4 55. Rf4 Bg5 0-1

[Event "Heusenstamm Sparkassen op-B 4th"]
[Site "Heusenstamm"]
[Date "2017.11.24"]
[Round "3"]
[White "Zerhusen, Martin"]
[Black "Tobon, Sebastian"]
[Result "1/2-1/2"]
[ECO "A33"]
[WhiteElo "1751"]
[PlyCount "63"]
[EventDate "2017.11.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. Nf3 e6 4. Nc3 cxd4 5. Nxd4 a6 6. e3 Nc6 7. Be2 Be7 8. 0-0 Qc7 9. Nf3 d6 10. a3 0-0 11. Qc2 b6 12. Rd1 Bb7 13. b3 Rac8 14. Bb2 Na5 15. Rac1 Rfd8 16. Rd2 Qb8 17. Qd1 d5 18. cxd5 Nxd5 19. b4 Nxc3 20. Rxc3 Rxc3 21. Rxd8+ Qxd8 22. Qxd8+ Bxd8 23. Bxc3 Nc6 24. Nd2 Bc7 25. Bf3 f6 26. h3 Kf7 27. Kf1 Ke7 28. Ke2 Nd8 29. Kd3 Bxf3 30. Nxf3 Nc6 31. Kc4 Na7 32. Kb3 1/2-1/2

[Event "Heusenstamm Sparkassen op-B 4th"]
[Site "Heusenstamm"]
[Date "2017.11.23"]
[Round "1"]
[White "Zerhusen, Martin"]
[Black "Loehr, Frank"]
[Result "1-0"]
[ECO "D60"]
[WhiteElo "1751"]
[BlackElo "1484"]
[PlyCount "69"]
[EventDate "2017.11.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Bg5 e6 5. e3 Nbd7 6. Nf3 Be7 7. Bd3 dxc4 8. Bxc4 0-0 9. 0-0 Qc7 10. a3 Bd6 11. Rc1 b6 12. Be2 Bb7 13. Nb5 Qb8 14. Nxd6 Qxd6 15. Bf4 Qe7 16. Ne5 Nxe5 17. Bxe5 Rfd8 18. Qa4 Ne4 19. Rc2 f5 20. Rfc1 Rd5 21. Bf3 c5 22. Bxe4 fxe4 23. Bg3 a6 24. Qb3 b5 25. Rxc5 Rxc5 26. Rxc5 Bd5 27. Qc3 Qe8 28. Rc7 Qh5 29. h3 Rf8 30. Kh2 Rf7 31. Rc8+ Rf8 32. Be5 Bb7 33. Qc7 Qf7 34. Qxf7+ Kxf7 35. Rc7+ 1-0

[Event "Wiesbaden op 29th"]
[Site "Wiesbaden"]
[Date "2017.08.27"]
[Round "6"]
[White "Thomele, Michael"]
[Black "Zerhusen, Martin"]
[Result "1/2-1/2"]
[ECO "B15"]
[WhiteElo "1908"]
[BlackElo "1731"]
[PlyCount "96"]
[EventDate "2017.08.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 e6 4. Bd3 dxe4 5. Bxe4 Nf6 6. Bf3 Nbd7 7. Nge2 Be7 8. Bg5 0-0 9. Qd2 Nb6 10. b3 Nbd5 11. Nxd5 Nxd5 12. Bxe7 Qxe7 13. 0-0 Rd8 14. c4 Nf6 15. Qe3 Qc7 16. Rac1 Qb6 17. Rfd1 Bd7 18. g4 h6 19. h4 Ne8 20. g5 hxg5 21. hxg5 g6 22. Kg2 Qc7 23. Rh1 Ng7 24. Rh2 Nf5 25. Qc3 Kg7 26. d5+ e5 27. Rd1 cxd5 28. Rxd5 Re8 29. Rd1 Bc6 30. Bxc6 Qxc6+ 31. f3 Qc5 32. Rd3 Rad8 33. Ng3 Rxd3 34. Nxf5+ gxf5 35. Qxd3 Kg6 36. Qd2 e4 37. Rh6+ Kg7 38. Qc3+ Qe5 39. Qxe5+ Rxe5 40. f4 Rc5 41. Rf6 b5 42. cxb5 Rc2+ 43. Kf1 Rxa2 44. Rxf5 Rb2 45. b6 Rxb3 46. bxa7 Ra3 47. Re5 Rxa7 48. Rxe4 Ra2 1/2-1/2

[Event "Wiesbaden op 29th"]
[Site "Wiesbaden"]
[Date "2017.08.26"]
[Round "4"]
[White "Rowland, Anthony"]
[Black "Zerhusen, Martin"]
[Result "1/2-1/2"]
[ECO "A31"]
[WhiteElo "1904"]
[BlackElo "1731"]
[PlyCount "29"]
[EventDate "2017.08.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. c4 c5 2. g3 Nc6 3. Bg2 d6 4. Nc3 Bd7 5. Nf3 Nf6 6. 0-0 g6 7. d4 cxd4 8. Nxd4 Bg7 9. Bg5 0-0 10. Rc1 Nxd4 11. Qxd4 Bc6 12. Qd2 Bxg2 13. Kxg2 Rc8 14. Nd5 Nxd5 15. cxd5 1/2-1/2

[Event "Wiesbaden op 29th"]
[Site "Wiesbaden"]
[Date "2017.08.26"]
[Round "5"]
[White "Zerhusen, Martin"]
[Black "Musiolik, David"]
[Result "1/2-1/2"]
[ECO "E12"]
[WhiteElo "1731"]
[BlackElo "1944"]
[PlyCount "84"]
[EventDate "2017.08.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Bf4 Nf6 5. h3 0-0 6. e3 b6 7. Nf3 Bb7 8. Be2 Nbd7 9. 0-0 c5 10. Rc1 Ne4 11. cxd5 exd5 12. dxc5 Nxc3 13. Rxc3 bxc5 14. Qa4 Nf6 15. Rcc1 Qb6 16. Qc2 Rac8 17. b3 c4 18. bxc4 dxc4 19. Nd4 Be4 20. Qa4 Bd3 21. Rfd1 Bxe2 22. Nxe2 Qc6 23. Qxc6 Rxc6 24. Be5 Rfc8 25. Bd4 Ra6 26. Nc3 Bb4 27. Bxf6 gxf6 28. Nd5 Bf8 29. Rc2 Rac6 30. g4 Kg7 31. e4 Ba3 32. Rb1 Ra6 33. Rb7 Bc5 34. Rc7 Rxc7 35. Nxc7 Ra4 36. Nd5 Bd4 37. Kg2 c3 38. Kf3 Ra3 39. Ke2 a6 40. Kd3 Be5 41. f4 Bb8 42. f5 Bg3 1/2-1/2

[Event "Wiesbaden op 29th"]
[Site "Wiesbaden"]
[Date "2017.08.25"]
[Round "2"]
[White "Conrad, Nico"]
[Black "Zerhusen, Martin"]
[Result "0-1"]
[ECO "B60"]
[WhiteElo "1386"]
[BlackElo "1731"]
[PlyCount "56"]
[EventDate "2017.08.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. Bc4 Nc6 4. Nf3 Nf6 5. d4 cxd4 6. Nxd4 Bd7 7. Bg5 Qa5 8. Bxf6 gxf6 9. 0-0 a6 10. Nxc6 Bxc6 11. Bd5 e6 12. Bxc6+ bxc6 13. Qd4 Be7 14. Qa4 Qxa4 15. Nxa4 Rb8 16. b3 d5 17. exd5 cxd5 18. c3 Rc8 19. Rac1 Bd6 20. Rc2 Ke7 21. c4 dxc4 22. Rxc4 Rxc4 23. bxc4 Rb8 24. Nc3 Rb2 25. Re1 Be5 26. Ne4 Bd4 27. a3 f5 28. Ng5 Bxf2+ 0-1

[Event "Wiesbaden op 29th"]
[Site "Wiesbaden"]
[Date "2017.08.25"]
[Round "3"]
[White "Zerhusen, Martin"]
[Black "Rau, Christian"]
[Result "1/2-1/2"]
[ECO "A53"]
[WhiteElo "1731"]
[BlackElo "1915"]
[PlyCount "85"]
[EventDate "2017.08.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 Bf5 4. Bf4 Nbd7 5. e3 e5 6. dxe5 dxe5 7. Bg5 h6 8. Bh4 Bb4 9. Rc1 g5 10. Bg3 c6 11. a3 Ba5 12. b4 Bc7 13. Be2 h5 14. h3 Qe7 15. Qb3 Ne4 16. Nxe4 Bxe4 17. f3 Bf5 18. e4 Be6 19. Qc3 f6 20. Bf2 c5 21. Bd3 a5 22. b5 a4 23. Kf1 Nf8 24. Ne2 Ng6 25. Qc2 Ba5 26. Be1 Bxe1 27. Kxe1 h4 28. Nc3 Nf4 29. Nd5 Bxd5 30. exd5 0-0 31. Bf5 Nh5 32. Be6+ Kg7 33. Kf2 Kh6 34. Rcd1 Ng3 35. Rhe1 Rfd8 36. Bf5 Rd6 37. Rd2 Nxf5 38. Qxf5 Qh7 39. Qxh7+ Kxh7 40. Rb2 b6 41. Rbe2 Kg6 42. Re4 Rd7 43. R1e2 1/2-1/2

[Event "Wiesbaden op 29th"]
[Site "Wiesbaden"]
[Date "2017.08.24"]
[Round "1"]
[White "Zerhusen, Martin"]
[Black "Bauer, Claus"]
[Result "0-1"]
[ECO "A53"]
[WhiteElo "1731"]
[BlackElo "2102"]
[PlyCount "56"]
[EventDate "2017.08.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. d4 d6 2. c4 Nf6 3. Nc3 Nbd7 4. e4 e5 5. d5 Be7 6. Bd3 Nc5 7. Nge2 0-0 8. Be3 Nfd7 9. 0-0 a5 10. Na4 Bg5 11. Nxc5 Nxc5 12. Bxc5 dxc5 13. a4 Ra6 14. f4 exf4 15. Nxf4 Re8 16. g3 Qe7 17. Qc2 Qe5 18. Qc3 Qd6 19. Rae1 Bf6 20. Qc2 Be5 21. b3 Bd7 22. Kh1 Qh6 23. Qf2 Bd4 24. Qc2 Rf6 25. Ne2 Bf2 26. Rb1 Bh3 27. Rfc1 Be3 28. Re1 Rf2 0-1

[Event "Rhein Main op-B 20th"]
[Site "Bad Homburg"]
[Date "2017.06.18"]
[Round "7"]
[White "Riemann, Jonas"]
[Black "Zerhusen, Martin"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "1675"]
[BlackElo "1750"]
[PlyCount "64"]
[EventDate "2017.06.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nf6 5. h3 Nc6 6. c3 e6 7. Bf4 Bd6 8. Bxd6 Qxd6 9. Nf3 Bd7 10. Nbd2 a6 11. 0-0 0-0 12. Re1 Rfc8 13. Ne5 b5 14. a3 Na5 15. Ndf3 Qe7 16. Qc2 Nc4 17. g4 g6 18. Nh2 Nxe5 19. Rxe5 Ne8 20. f4 f6 21. Re3 Qd6 22. f5 exf5 23. gxf5 g5 24. Rae1 Ng7 25. Ng4 Re8 26. Qf2 Rxe3 27. Rxe3 Re8 28. Rxe8+ Bxe8 29. Qf3 Bf7 30. Nh6+ Kf8 31. Nxf7 Kxf7 32. Bc2 Ne8 1/2-1/2

[Event "Rhein Main op-B 20th"]
[Site "Bad Homburg"]
[Date "2017.06.17"]
[Round "5"]
[White "Qayumi, Roman"]
[Black "Zerhusen, Martin"]
[Result "1-0"]
[ECO "B54"]
[WhiteElo "1584"]
[BlackElo "1750"]
[PlyCount "63"]
[EventDate "2017.06.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 d6 5. Nc3 Bd7 6. Be3 a6 7. Qd2 Nf6 8. f3 g6 9. g4 Bg7 10. Bg2 Qa5 11. Nb3 Qd8 12. Nd4 Qa5 13. Nb3 Qd8 14. h4 h5 15. g5 Nh7 16. Nd5 0-0 17. Bb6 Qc8 18. 0-0-0 Be6 19. f4 Bxd5 20. exd5 Nb8 21. Bf1 Qd7 22. Bh3 Qb5 23. Qe3 Nd7 24. Bd4 Rad8 25. Kb1 Rfe8 26. Bxg7 Kxg7 27. Nd4 Qb4 28. Rhf1 Nhf8 29. f5 Ne5 30. f6+ exf6 31. gxf6+ Kh8 32. Qh6+ 1-0

[Event "Rhein Main op-B 20th"]
[Site "Bad Homburg"]
[Date "2017.06.17"]
[Round "6"]
[White "Zerhusen, Martin"]
[Black "Winter, Thomas"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1750"]
[BlackElo "1545"]
[PlyCount "85"]
[EventDate "2017.06.14"]
[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 d6 2. c4 Nf6 3. Nc3 e5 4. d5 Be7 5. e4 c6 6. Bd3 0-0 7. Nge2 cxd5 8. cxd5 a5 9. 0-0 Nbd7 10. h3 Nc5 11. Be3 Nxd3 12. Qxd3 b6 13. f3 Ba6 14. Qd2 b5 15. b3 b4 16. Na4 Nd7 17. Rfc1 Bb5 18. Nb2 Rc8 19. Rxc8 Qxc8 20. Rc1 Qb7 21. Ng3 g6 22. Qc2 Nf6 23. Qc7 Qxc7 24. Rxc7 Bd8 25. Rc8 Nd7 26. Nf1 Be7 27. Rxf8+ Kxf8 28. Nd2 Bd8 29. Kf2 Nb6 30. Ke1 Kg7 31. Ndc4 Nxc4 32. Nxc4 Bxc4 33. bxc4 h6 34. c5 dxc5 35. Bxc5 f5 36. Kd2 Kf6 37. Bd6 g5 38. g4 f4 39. Kc2 Be7 40. Bxe7+ Kxe7 41. Kb3 Kd6 42. Ka4 Kc5 43. Kxa5 1-0

[Event "Rhein Main op-B 20th"]
[Site "Bad Homburg"]
[Date "2017.06.16"]
[Round "4"]
[White "Zerhusen, Martin"]
[Black "Rieger, Mario"]
[Result "0-1"]
[ECO "D45"]
[WhiteElo "1750"]
[BlackElo "1904"]
[PlyCount "60"]
[EventDate "2017.06.14"]
[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 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 c6 5. e3 Nbd7 6. Be2 Be7 7. a3 a5 8. 0-0 dxc4 9. Bxc4 Nb6 10. Ba2 0-0 11. Bd2 Bd7 12. Rc1 Nbd5 13. Ne5 b5 14. Nd3 Nxc3 15. Bxc3 b4 16. Bd2 bxa3 17. bxa3 Bxa3 18. Rb1 Bc8 19. Qa4 Bd6 20. Qxc6 Ba6 21. Bc4 Bxc4 22. Qxc4 Ne4 23. Qa2 Qh4 24. g3 Qh5 25. Bc1 Nc3 26. Qa1 Nxb1 27. Qxb1 a4 28. Qa2 Qb5 29. Nf4 Qb3 30. Qa1 a3 0-1

[Event "Rhein Main op-B 20th"]
[Site "Bad Homburg"]
[Date "2017.06.15"]
[Round "3"]
[White "Friedel, Thomas"]
[Black "Zerhusen, Martin"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1567"]
[BlackElo "1750"]
[PlyCount "102"]
[EventDate "2017.06.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 d6 4. d3 g6 5. Bg5 Bg7 6. Qd2 Nf6 7. Bh6 0-0 8. Bxg7 Kxg7 9. g3 Bd7 10. Bg2 a6 11. 0-0 Rb8 12. Rfe1 Qc7 13. Nd5 Qd8 14. Nxf6 exf6 15. Qc3 Bg4 16. Nd2 Qa5 17. Qxa5 Nxa5 18. f4 Bd7 19. Re3 Rfe8 20. Rae1 Re7 21. e5 fxe5 22. Ne4 exf4 23. gxf4 Rbe8 24. Kf2 Bc6 25. Ng5 Rxe3 26. Rxe3 Rxe3 27. Bxc6 Re7 28. Bd5 Nc6 29. c3 h6 30. Ne4 Rd7 31. h3 Ne7 32. Bb3 Nf5 33. Bd5 Ne7 34. Bb3 b6 35. Ba4 Rd8 36. Kf3 d5 37. Nd2 Nf5 38. Kf2 b5 39. Bc2 Nd6 40. Nf3 f6 41. d4 c4 42. Nd2 a5 43. a3 Rb8 44. Bd1 Ne4+ 45. Ke3 Nxd2 46. Kxd2 Kf7 47. Bf3 Ke6 48. Bg4+ Kd6 49. h4 b4 50. a4 bxc3+ 51. Kxc3 Rb3+ 0-1

[Event "Rhein Main op-B 20th"]
[Site "Bad Homburg"]
[Date "2017.06.15"]
[Round "2"]
[White "Zerhusen, Martin"]
[Black "Mueller, Maurice Pascal"]
[Result "1-0"]
[ECO "D80"]
[WhiteElo "1750"]
[BlackElo "1376"]
[PlyCount "81"]
[EventDate "2017.06.14"]
[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 d5 2. c4 Nf6 3. Nc3 g6 4. Bg5 dxc4 5. e3 Bg7 6. Bxc4 0-0 7. Nf3 Bg4 8. h3 Bxf3 9. Qxf3 c6 10. 0-0 b5 11. Bb3 Qa5 12. Bxf6 exf6 13. Ne4 f5 14. Nc5 Qc7 15. g3 Nd7 16. Rac1 Nxc5 17. Rxc5 a5 18. Qxc6 Qxc6 19. Rxc6 a4 20. Bd5 Rfd8 21. Bf3 b4 22. h4 a3 23. b3 Rac8 24. Rfc1 Rxc6 25. Rxc6 h5 26. Kf1 Kf8 27. Ke2 Ke8 28. Rc7 Kf8 29. Rb7 Bxd4 30. exd4 Rxd4 31. Rc7 f4 32. Rc2 Ke7 33. Rd2 Rxd2+ 34. Kxd2 fxg3 35. fxg3 Kd6 36. Kd3 Kc5 37. Ke4 f6 38. Be2 f5+ 39. Ke5 Kb6 40. Kd6 Ka5 41. Bc4 1-0

[Event "Rhein Main op-B 20th"]
[Site "Bad Homburg"]
[Date "2017.06.14"]
[Round "1"]
[White "Hauger, Albrecht"]
[Black "Zerhusen, Martin"]
[Result "1/2-1/2"]
[ECO "D15"]
[WhiteElo "1442"]
[BlackElo "1750"]
[PlyCount "74"]
[EventDate "2017.06.14"]
[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 d5 2. c4 c6 3. e3 Nf6 4. Nc3 a6 5. Nf3 Bg4 6. Be2 e6 7. a3 Bd6 8. b3 Nbd7 9. Qc2 Qc7 10. c5 Be7 11. e4 dxe4 12. Nxe4 Nd5 13. Nc3 0-0 14. Nxd5 exd5 15. Ra2 Bf6 16. Be3 g6 17. Qd2 Rfe8 18. 0-0 Bg7 19. Re1 Bxf3 20. Bxf3 f5 21. Raa1 Nf6 22. Bf4 Qd7 23. Rxe8+ Rxe8 24. Kf1 Ne4 25. Bxe4 Rxe4 26. Be3 Qc7 27. g3 Qe7 28. Rd1 h5 29. h4 Kh7 30. b4 Qf8 31. f3 Re6 32. Qf2 Qe8 33. Re1 Bh6 34. Bxh6 Kxh6 35. Rxe6 Qxe6 36. Qd2+ Kg7 37. Qf4 Kf6 1/2-1/2

[Event "Heusenstamm Sparkassen op-A 3rd"]
[Site "Heusenstamm"]
[Date "2016.11.27"]
[Round "6"]
[White "Wuestehube, Harry"]
[Black "Zerhusen, Martin"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1884"]
[BlackElo "1774"]
[PlyCount "43"]
[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. Nc3 d6 3. f4 Nc6 4. Nf3 e6 5. Bb5 Bd7 6. 0-0 a6 7. Bxc6 Bxc6 8. d3 Ne7 9. Qe1 Qc7 10. a4 b6 11. Bd2 d5 12. exd5 Bxd5 13. f5 Bxf3 14. Rxf3 e5 15. Qe4 Rd8 16. f6 Ng6 17. Raf1 Rd7 18. Qa8+ Rd8 19. Qxa6 Rd7 20. Bg5 Qb7 21. Qb5 h6 22. fxg7 1-0

[Event "Heusenstamm Sparkassen op-A 3rd"]
[Site "Heusenstamm"]
[Date "2016.11.27"]
[Round "5"]
[White "Zerhusen, Martin"]
[Black "Iwanziw, Niklas"]
[Result "1/2-1/2"]
[ECO "D46"]
[WhiteElo "1774"]
[BlackElo "1902"]
[PlyCount "68"]
[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 d5 2. c4 c6 3. e3 e6 4. Nf3 Nf6 5. Nc3 Nbd7 6. Bd3 Bd6 7. 0-0 dxc4 8. Bxc4 0-0 9. Bd2 b5 10. Be2 a6 11. Rc1 Bb7 12. a3 c5 13. dxc5 Nxc5 14. b4 Nce4 15. Nxe4 Nxe4 16. Bc3 Nxc3 17. Rxc3 Qe7 18. Rd3 Rfd8 19. Qd2 Rac8 20. Rd1 Bc7 21. Qb2 f6 22. Rxd8+ Rxd8 23. Qc2 Rxd1+ 24. Qxd1 Qd6 25. Qxd6 Bxd6 26. Nd4 Be5 27. g3 Kf8 28. Kf1 Ke7 29. Ke1 g5 30. Kd2 Kd6 31. Kd3 Bd5 32. Bh5 f5 33. Bd1 Be4+ 34. Kc3 Bc6 1/2-1/2

[Event "Heusenstamm Sparkassen op-A 3rd"]
[Site "Heusenstamm"]
[Date "2016.11.27"]
[Round "7"]
[White "Zerhusen, Martin"]
[Black "Koellner, Aaron Noah"]
[Result "1/2-1/2"]
[ECO "A60"]
[WhiteElo "1774"]
[BlackElo "1843"]
[PlyCount "143"]
[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 Nf6 2. Nf3 c5 3. d5 e6 4. dxe6 fxe6 5. c4 Be7 6. Nc3 0-0 7. e4 Nc6 8. Bd3 d6 9. 0-0 Nd7 10. a3 b6 11. Rb1 Bf6 12. Nb5 Nde5 13. Nxe5 Bxe5 14. f4 Bf6 15. Bc2 Nd4 16. Nc3 Bb7 17. Bd3 Qe7 18. Be3 Kh8 19. Ne2 e5 20. f5 Bg5 21. Bxd4 exd4 22. Ng3 Be3+ 23. Kh1 Rf6 24. Qg4 Rh6 25. f6 Rxf6 26. Nf5 Qc7 27. Nxe3 dxe3 28. Rxf6 gxf6 29. Qf4 Qe7 30. Re1 Rg8 31. Rxe3 Qe5 32. Rf3 Rg6 33. Qxe5 dxe5 34. h3 Kg7 35. Kg1 h5 36. Kf2 h4 37. Rf5 Rg3 38. Rf3 Rg5 39. g4 hxg3+ 40. Rxg3 Kh6 41. Rxg5 Kxg5 42. Kg3 f5 43. exf5 e4 44. Be2 Kxf5 45. h4 Bc6 46. Bf1 Be8 47. Be2 Bf7 48. h5 Kg5 49. a4 a6 50. b3 Be8 51. Bd1 Kf5 52. Be2 Ke5 53. h6 Bg6 54. Kf2 Kd4 55. Bd1 Kd3 56. Ke1 Ke3 57. Be2 Kf4 58. Bh5 Bh7 59. Ke2 Kg5 60. Bf7 Kxh6 61. Ke3 Bf5 62. Be8 Kg5 63. Bc6 Bg4 64. Kxe4 Bd1 65. Kd5 Bxb3 66. Bd7 Kf6 67. Bc8 b5 68. axb5 axb5 69. Kxc5 bxc4 70. Kd4 Ke7 71. Ba6 Ke6 72. Bxc4+ 1/2-1/2

[Event "Heusenstamm Sparkassen op-A 3rd"]
[Site "Heusenstamm"]
[Date "2016.11.27"]
[Round "3"]
[White "Zerhusen, Martin"]
[Black "Oltzen, Samuel David"]
[Result "1-0"]
[ECO "E12"]
[WhiteElo "1774"]
[BlackElo "1850"]
[PlyCount "81"]
[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 Nf6 2. c4 e6 3. Nf3 d5 4. e3 Be7 5. Nc3 0-0 6. Be2 dxc4 7. Bxc4 b6 8. 0-0 Bb7 9. a3 Nbd7 10. b4 a5 11. b5 Rc8 12. Bb2 Nd5 13. Nxd5 Bxd5 14. Bxd5 exd5 15. Qb3 Nf6 16. Ne5 Bd6 17. Nc6 Qd7 18. h3 Rce8 19. a4 Ne4 20. Qc2 Re6 21. Ba3 Rh6 22. Bxd6 cxd6 23. f3 Ng5 24. Rf2 Nxh3+ 25. gxh3 Qxh3 26. Rh2 Rg6+ 27. Rg2 Qxf3 28. Ne7+ Kh8 29. Nxg6+ fxg6 30. Qf2 Qxf2+ 31. Rxf2 Rc8 32. Raa2 h5 33. Rac2 Re8 34. Rfe2 g5 35. Rc6 g4 36. Rxd6 h4 37. Rxd5 h3 38. Kh2 Rc8 39. Kg3 Rc4 40. Ra2 Rc3 41. Re5 1-0

[Event "Heusenstamm Sparkassen op-A 3rd"]
[Site "Heusenstamm"]
[Date "2016.11.27"]
[Round "4"]
[White "Zimmer, Gerald"]
[Black "Zerhusen, Martin"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "1929"]
[BlackElo "1774"]
[PlyCount "53"]
[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 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. e3 Be7 6. Bd3 a6 7. a4 c5 8. 0-0 Nc6 9. cxd5 Nxd5 10. Nxd5 Qxd5 11. e4 Qd8 12. Be3 cxd4 13. Nxd4 Ne5 14. Be2 0-0 15. Qb3 Ng6 16. Rfd1 Qa5 17. g3 Qb4 18. Rac1 Rd8 19. Qxb4 Bxb4 20. Nc2 Rxd1+ 21. Rxd1 Be7 22. Bb6 Kf8 23. f4 Ke8 24. Ne3 Bd7 25. b3 Rc8 26. Nc4 Bxa4 27. bxa4 1-0

[Event "Heusenstamm Sparkassen op-A 3rd"]
[Site "Heusenstamm"]
[Date "2016.11.25"]
[Round "2"]
[White "Rutsatz, Mario"]
[Black "Zerhusen, Martin"]
[Result "1-0"]
[ECO "A35"]
[WhiteElo "1956"]
[BlackElo "1774"]
[PlyCount "47"]
[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. c4 c5 2. Nf3 Nc6 3. Nc3 d6 4. e3 Nf6 5. d4 cxd4 6. exd4 g6 7. d5 Nb8 8. Bd3 Bg7 9. Bg5 Bg4 10. h3 Bxf3 11. Qxf3 Nbd7 12. 0-0 Ne5 13. Qe2 Nxd3 14. Qxd3 0-0 15. Rfe1 Re8 16. Re2 b6 17. Rae1 Rb8 18. Nb5 Rb7 19. Qa3 Qd7 20. Bxf6 Bxf6 21. Nxd6 Bxb2 22. Qa6 Qxd6 23. Qxb7 Bf6 24. Qxa7 1-0

[Event "Heusenstamm Sparkassen op-A 3rd"]
[Site "Heusenstamm"]
[Date "2016.11.24"]
[Round "1"]
[White "Zerhusen, Martin"]
[Black "Konik, Michael"]
[Result "0-1"]
[ECO "D47"]
[WhiteElo "1774"]
[BlackElo "2049"]
[PlyCount "96"]
[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 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 c6 5. e3 Nbd7 6. Be2 dxc4 7. Bxc4 b5 8. Be2 Bb7 9. Bd2 Rc8 10. 0-0 Bd6 11. a3 0-0 12. Rc1 Qe7 13. Qb3 a6 14. Rfd1 c5 15. dxc5 Nxc5 16. Qa2 Bb8 17. b4 Nce4 18. Nxe4 Nxe4 19. Qb2 Rxc1 20. Rxc1 Qd6 21. g3 Qd5 22. Qd4 Qf5 23. Be1 Nxg3 24. hxg3 Bxf3 25. Bxf3 Qxf3 26. Qb6 h5 27. Qxa6 Bxg3 28. Rc8 Be5 29. Rxf8+ Kxf8 30. Qxb5 f6 31. Qc4 Kf7 32. b5 Qh3 33. Qc6 Bh2+ 34. Kh1 Be5+ 35. Kg1 h4 36. Qd7+ Kg6 37. Qe8+ Kh6 38. Qh8+ Kg6 39. Qe8+ Kf5 40. Qh5+ Ke4 41. Qg6+ f5 42. Qg2+ Qxg2+ 43. Kxg2 g5 44. b6 g4 45. b7 h3+ 46. Kh1 Kf3 47. Bb4 Kxf2 48. Bc5 g3 0-1

[Event "Wiesbaden op 28th"]
[Site "Wiesbaden"]
[Date "2016.08.28"]
[Round "6"]
[White "Boerkey, Joel"]
[Black "Zerhusen, Martin"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1598"]
[BlackElo "1789"]
[PlyCount "71"]
[EventDate "2016.08.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 e6 4. Nf3 c5 5. c3 Nc6 6. Nbd2 Be7 7. Bd3 0-0 8. Qc2 a6 9. 0-0 Bd7 10. e4 g6 11. e5 Nh5 12. Bh6 Ng7 13. Rfe1 cxd4 14. Nxd4 Nxd4 15. cxd4 Qb6 16. Be3 Rfc8 17. Qb3 Qxb3 18. Nxb3 Ba4 19. Nd2 Rc7 20. Nf1 Rac8 21. Rec1 Bb4 22. Rxc7 Rxc7 23. Rc1 Rxc1 24. Bxc1 Kf8 25. Bd2 Be7 26. Ne3 Ne8 27. Kf1 Nc7 28. Ba5 Bb5 29. Bxc7 Bxd3+ 30. Ke1 Bb4+ 31. Kd1 Ke8 32. a3 Be7 33. Kd2 Bb5 34. Kc3 Kd7 35. Ba5 Bg5 36. Kd2 1/2-1/2

[Event "Wiesbaden op 28th"]
[Site "Wiesbaden"]
[Date "2016.08.28"]
[Round "7"]
[White "Zerhusen, Martin"]
[Black "Lorenz, Hermann"]
[Result "1-0"]
[ECO "D94"]
[WhiteElo "1789"]
[BlackElo "1663"]
[PlyCount "55"]
[EventDate "2016.08.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. Nf3 Bg7 6. e3 0-0 7. Bd2 b6 8. Bc4 Bb7 9. 0-0 a6 10. Rc1 b5 11. Bxd5 Bxd5 12. Nxd5 Qxd5 13. Rxc7 Qxa2 14. Qc2 Qe6 15. Bb4 Nd7 16. Ng5 Qf6 17. Rxd7 Qxg5 18. Bxe7 Qg4 19. Rc7 Rfc8 20. Rc1 Re8 21. h3 Qe6 22. Bh4 Bf8 23. Qc6 Qb3 24. Qc3 Qe6 25. Bg3 h5 26. Rc6 Qd7 27. Qb3 Kh7 28. Rc7 1-0

[Event "Wiesbaden op 28th"]
[Site "Wiesbaden"]
[Date "2016.08.27"]
[Round "4"]
[White "Jakesevic, Ivan"]
[Black "Zerhusen, Martin"]
[Result "1/2-1/2"]
[ECO "A35"]
[WhiteElo "1633"]
[BlackElo "1789"]
[PlyCount "71"]
[EventDate "2016.08.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nc6 3. Nc3 d6 4. d4 cxd4 5. Nxd4 Bd7 6. Bg5 a6 7. Nd5 Nxd4 8. Qxd4 Rc8 9. g3 h6 10. Bd2 Bc6 11. Bg2 e6 12. Ne3 Bxg2 13. Nxg2 Nf6 14. 0-0 Be7 15. Rfd1 0-0 16. Bb4 d5 17. Bxe7 Qxe7 18. cxd5 Nxd5 19. a3 Rc2 20. e4 Nf6 21. e5 Nd5 22. Ne1 Rc6 23. f4 Rfc8 24. Qf2 Qc5 25. Qxc5 Rxc5 26. Kf2 Kf8 27. Ke2 Ke7 28. Nd3 Rc4 29. Rac1 a5 30. Rxc4 Rxc4 31. Rc1 Rxc1 32. Nxc1 Kd7 33. Nb3 b6 34. Nd4 Ke7 35. f5 Kd7 36. Kd3 1/2-1/2

[Event "Wiesbaden op 28th"]
[Site "Wiesbaden"]
[Date "2016.08.27"]
[Round "5"]
[White "Zerhusen, Martin"]
[Black "Koellner, Felicitas Ophelia"]
[Result "1/2-1/2"]
[ECO "A41"]
[WhiteElo "1789"]
[BlackElo "1600"]
[PlyCount "91"]
[EventDate "2016.08.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. d4 d6 2. c4 e5 3. d5 f5 4. Nc3 Nf6 5. g3 Nbd7 6. Bg2 a5 7. e3 Be7 8. Nge2 0-0 9. 0-0 Nc5 10. Qc2 Bd7 11. f4 e4 12. Bd2 Be8 13. Nd4 Bd7 14. Bh3 g6 15. Rfd1 Nh5 16. Bf1 h6 17. Be2 Nf6 18. a3 a4 19. Kf2 Kf7 20. Na2 Nb3 21. Rab1 Nxd4 22. exd4 Re8 23. Be3 h5 24. h4 Rh8 25. Kg2 Qe8 26. Nb4 Qc8 27. Rbc1 c6 28. dxc6 bxc6 29. d5 c5 30. Na2 Qb7 31. Rb1 Rhb8 32. Bd2 Qb3 33. Qxb3 Rxb3 34. Nc1 Rb7 35. Bc3 Rab8 36. Kf1 Nh7 37. Rd2 Bf6 38. Bxf6 Nxf6 39. Kf2 Re8 40. Ke3 Reb8 41. Bd1 Bc8 42. Na2 Ng4+ 43. Bxg4 hxg4 44. Nc1 Rb6 45. Rh2 Ba6 46. Rc2 1/2-1/2

[Event "Wiesbaden op 28th"]
[Site "Wiesbaden"]
[Date "2016.08.26"]
[Round "2"]
[White "Kaspereit, Holger"]
[Black "Zerhusen, Martin"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "2077"]
[BlackElo "1789"]
[PlyCount "41"]
[EventDate "2016.08.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 d6 5. Nf3 Nc6 6. Bc4 Nf6 7. e5 Ng8 8. 0-0 e6 9. Qe2 d5 10. Rd1 Nge7 11. Bg5 a6 12. Bb3 Bd7 13. Rac1 Qb8 14. Bf4 Ng6 15. Bg3 Qa7 16. Nxd5 exd5 17. Bxd5 Rd8 18. Bxf7+ Kxf7 19. e6+ Bxe6 20. Ng5+ Ke8 21. Qxe6+ 1-0

[Event "Wiesbaden op 28th"]
[Site "Wiesbaden"]
[Date "2016.08.26"]
[Round "3"]
[White "Zerhusen, Martin"]
[Black "Schmitt, Carsten1111"]
[Result "0-1"]
[ECO "D32"]
[WhiteElo "1789"]
[BlackElo "2008"]
[PlyCount "56"]
[EventDate "2016.08.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. e3 Nf6 7. Be2 c4 8. Bd2 Bb4 9. 0-0 0-0 10. b3 Bxc3 11. Bxc3 Ne4 12. Qc1 b5 13. bxc4 bxc4 14. Nd2 Bf5 15. Bf3 Nxd2 16. Qxd2 Bd3 17. Be2 Bg6 18. Bd1 Qd6 19. Bc2 Qa3 20. Rfb1 Rfb8 21. Bxg6 hxg6 22. Qc2 a5 23. Bb2 Qe7 24. a3 Rb3 25. Bc1 Nxd4 26. Qd1 Rd3 27. Qf1 Nb3 28. Ra2 a4 0-1

[Event "Wiesbaden op 28th"]
[Site "Wiesbaden"]
[Date "2016.08.25"]
[Round "1"]
[White "Zerhusen, Martin"]
[Black "Hedrich, Gerd Ernst"]
[Result "1-0"]
[ECO "E32"]
[WhiteElo "1789"]
[PlyCount "79"]
[EventDate "2016.08.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. a3 Bxc3+ 6. Qxc3 c6 7. Nf3 d5 8. Bg5 Nbd7 9. e3 h6 10. Bh4 Qe8 11. Bd3 Ne4 12. Bxe4 dxe4 13. Nd2 f5 14. Bg3 Qg6 15. 0-0-0 a6 16. Kb1 b6 17. Nb3 Bb7 18. Rc1 a5 19. Rhd1 Rfd8 20. a4 Rdc8 21. c5 Ra7 22. Qd2 Rca8 23. cxb6 Nxb6 24. Nc5 Qe8 25. b3 Nd7 26. Kb2 Nxc5 27. Rxc5 Ra6 28. Bc7 Qe7 29. Bxa5 Bc8 30. b4 Qb7 31. Ka3 Bd7 32. Qc3 Rc8 33. Qc4 Be8 34. Qxe6+ Bf7 35. Qxf5 Bd5 36. Rd2 Rb8 37. Rb2 Qa7 38. Rbc2 Rb5 39. Rxb5 cxb5 40. Rc8# 1-0

[Event "Frankfurt-chA"]
[Site "Frankfurt"]
[Date "2016.06.13"]
[Round "7"]
[White "Zerhusen, Martin"]
[Black "Winter, Olaf"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "1684"]
[BlackElo "1587"]
[PlyCount "82"]
[EventDate "2016.04.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 e6 2. c4 g6 3. Nc3 Bg7 4. Nf3 d6 5. e3 Ne7 6. g3 b6 7. Bg2 Bb7 8. Bd2 Nd7 9. 0-0 0-0 10. Re1 a6 11. Rc1 c5 12. Ne2 Rc8 13. b3 Nf5 14. Bc3 Rc7 15. Nf4 Nf6 16. dxc5 dxc5 17. Qc2 Qa8 18. Nd2 Rd8 19. Bxb7 Qxb7 20. Nb1 g5 21. Ng2 g4 22. Be5 Rcd7 23. Nf4 Ne4 24. Bxg7 Nxg7 25. Qe2 Ng5 26. Red1 Nf3+ 27. Kf1 Nxh2+ 28. Kg1 Nf3+ 29. Kf1 h5 30. Rxd7 Rxd7 31. Qb2 h4 32. gxh4 Nxh4 33. Qc3 Qh1+ 34. Ke2 Qf3+ 35. Ke1 g3 36. fxg3 Qxg3+ 37. Ke2 Qg4+ 38. Kf2 Qf3+ 39. Ke1 Ngf5 40. Nd2 Qh1+ 41. Nf1 Ng3 0-1

[Event "Frankfurt-chA"]
[Site "Frankfurt"]
[Date "2016.06.06"]
[Round "6"]
[White "Kretner, Georg Ulrich"]
[Black "Zerhusen, Martin"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "1880"]
[BlackElo "1684"]
[PlyCount "43"]
[EventDate "2016.04.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 Be7 6. Bd3 0-0 7. 0-0 b6 8. Qe2 Bb7 9. Rd1 Nbd7 10. cxd5 Nxd5 11. e4 Nxc3 12. bxc3 Re8 13. e5 Nf8 14. Qe4 Ng6 15. Qg4 Rc8 16. Ng5 Qc7 17. h4 Bxg5 18. Bxg5 c5 19. h5 Nf8 20. Bf6 g6 21. Qg5 Qc6 22. f3 1-0

[Event "Frankfurt-chA"]
[Site "Frankfurt"]
[Date "2016.05.30"]
[Round "5"]
[White "Zerhusen, Martin"]
[Black "Thomele, Michael"]
[Result "1/2-1/2"]
[ECO "D45"]
[WhiteElo "1684"]
[BlackElo "1885"]
[PlyCount "113"]
[EventDate "2016.04.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 e6 5. Nf3 Nbd7 6. Be2 Bd6 7. 0-0 0-0 8. a3 Re8 9. Rb1 e5 10. dxe5 Nxe5 11. cxd5 cxd5 12. Nxd5 Bf5 13. Nxf6+ Qxf6 14. Ra1 Rad8 15. Qa4 Qg6 16. Nxe5 Bxe5 17. f4 Bb8 18. Bf3 Bd3 19. Rd1 b5 20. Qb3 Bc4 21. Rxd8 Rxd8 22. Qc2 Qb6 23. Bd2 Bxf4 24. Re1 Bb8 25. Bc3 Qd6 26. g3 Bd3 27. Qf2 Qg6 28. Rd1 Re8 29. Bd4 h5 30. Qg2 Rc8 31. Qh3 Rc2 32. Qh4 Bc7 33. Qh3 Be4 34. Rf1 Bxf3 35. Rxf3 Rc1+ 36. Rf1 Rxf1+ 37. Kxf1 Bd6 38. Qc8+ Kh7 39. Qb7 h4 40. gxh4 Bxh2 41. Qxb5 Qg1+ 42. Ke2 Qg2+ 43. Kd1 Qe4 44. Qh5+ Kg8 45. Qg5 Qh1+ 46. Kc2 f6 47. Qg6 Qc6+ 48. Kb1 Qh1+ 49. Ka2 Qd5+ 50. b3 Be5 51. Qe8+ Kh7 52. Bxe5 fxe5 53. Qh5+ Kg8 54. Qg5 Qd2+ 55. Kb1 Qd1+ 56. Kb2 Qd2+ 57. Kb1 1/2-1/2

[Event "Rhein Main op-B 19th"]
[Site "Bad Homburg"]
[Date "2016.05.29"]
[Round "7"]
[White "Achtmann, Armin Ludwig"]
[Black "Zerhusen, Martin"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "1920"]
[BlackElo "1787"]
[PlyCount "41"]
[EventDate "2016.05.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 e6 4. Bg2 c5 5. 0-0 Nc6 6. c4 cxd4 7. Nxd4 Be7 8. Nc3 a6 9. cxd5 Nxd5 10. Qa4 Qd7 11. Nxd5 exd5 12. Rd1 Bf6 13. Nxc6 bxc6 14. e4 Bb7 15. Be3 Rd8 16. Bc5 Be7 17. Bxe7 Kxe7 18. exd5 cxd5 19. Re1+ Kf8 20. Qb4+ Kg8 21. Re7 1-0

[Event "Rhein Main op-B 19th"]
[Site "Bad Homburg"]
[Date "2016.05.28"]
[Round "5"]
[White "Kellerwessel, Ralf"]
[Black "Zerhusen, Martin"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1999"]
[BlackElo "1787"]
[PlyCount "160"]
[EventDate "2016.05.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. f4 Nc6 4. Nf3 Bd7 5. Bc4 g6 6. 0-0 Bg7 7. d3 a6 8. a3 e6 9. Qe1 Nge7 10. Kh1 Qc7 11. Bd2 Nd4 12. Rc1 Qb6 13. Nxd4 Bxd4 14. Nd1 Bg7 15. Rb1 Qc7 16. Ne3 b5 17. Bb3 Rb8 18. f5 gxf5 19. exf5 Bd4 20. fxe6 Bxe6 21. Bxe6 fxe6 22. Ng4 Kd7 23. c3 h5 24. Nf6+ Bxf6 25. Rxf6 e5 26. Qh4 Rh7 27. Qh3+ Kc6 28. d4 exd4 29. cxd4 c4 30. Re1 Rd8 31. Qf3+ Kb6 32. d5 Kb7 33. Be3 Qd7 34. Qe4 Nc8 35. Bd2 Rg8 36. a4 Rhg7 37. axb5 axb5 38. Rf2 Qg4 39. Bc3 Qxe4 40. Rxe4 Rg5 41. Rd2 Rf5 42. Rd1 Rgg5 43. h4 Rg3 44. Kh2 Rg8 45. Kh3 Rf2 46. g3 Rf3 47. Be1 Nb6 48. Kg2 Rgf8 49. Re6 Nc8 50. Rh6 R3f5 51. Bc3 Rf2+ 52. Kg1 R2f3 53. Kg2 Rf2+ 54. Kg1 R2f5 55. Rg6 R8f7 56. Rg5 Kc7 57. Be1 Rf8 58. Bd2 Ne7 59. Bf4 Rxg5 60. Bxg5 Kd7 61. Bxe7 Kxe7 62. Kg2 Rf5 63. Rd4 Kf6 64. Rd2 Ke5 65. g4 hxg4 66. Kg3 Rf4 67. h5 Kf5 68. Re2 Rf3+ 69. Kg2 Rh3 70. Re6 Rxh5 71. Rxd6 Ke4 72. Rg6 Rxd5 73. Rxg4+ Kd3 74. Kf1 Re5 75. Rg2 b4 76. Rf2 c3 77. bxc3 bxc3 78. Ra2 c2 79. Ra1 Kd2 80. Ra2 Kd1 0-1

[Event "Rhein Main op-B 19th"]
[Site "Bad Homburg"]
[Date "2016.05.28"]
[Round "6"]
[White "Zerhusen, Martin"]
[Black "Flemming, Klaus"]
[Result "0-1"]
[ECO "D63"]
[WhiteElo "1787"]
[BlackElo "1819"]
[PlyCount "52"]
[EventDate "2016.05.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 0-0 6. e3 Nbd7 7. Be2 dxc4 8. Bxc4 a6 9. a3 c5 10. 0-0 b5 11. Be2 Bb7 12. dxc5 Nxc5 13. Qc2 Rc8 14. Rad1 Qb6 15. Qb1 Rfd8 16. Rxd8+ Rxd8 17. Rd1 h6 18. Bh4 Rxd1+ 19. Qxd1 b4 20. Na4 Qa5 21. Nxc5 Qxc5 22. axb4 Qxb4 23. Qc1 Bxf3 24. Bxf6 Bxe2 25. Bxe7 Qxe7 26. Qc8+ Qf8 0-1

[Event "Rhein Main op-B 19th"]
[Site "Bad Homburg"]
[Date "2016.05.27"]
[Round "4"]
[White "Zerhusen, Martin"]
[Black "Ploetz, Hans Juergen"]
[Result "1-0"]
[ECO "A53"]
[WhiteElo "1787"]
[BlackElo "1632"]
[PlyCount "67"]
[EventDate "2016.05.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 d6 2. c4 Nf6 3. Nc3 Nbd7 4. e4 e5 5. d5 c6 6. Bd3 Be7 7. Nge2 cxd5 8. Nxd5 Nxd5 9. cxd5 Bg5 10. 0-0 Bxc1 11. Rxc1 0-0 12. b4 Nf6 13. a3 a5 14. b5 Bd7 15. Qb3 Qb6 16. a4 Rac8 17. h3 Rxc1 18. Rxc1 Rc8 19. Rc3 Rc5 20. Qc2 Qc7 21. Rxc5 Qxc5 22. Qxc5 dxc5 23. f3 Kf8 24. Nc1 b6 25. Nb3 Be8 26. Nd2 Nd7 27. Nc4 f6 28. h4 h6 29. g3 g5 30. Bf1 Bh5 31. Bh3 Bxf3 32. Bxd7 Bxe4 33. Nxb6 Bxd5 34. Nxd5 1-0

[Event "Rhein Main op-B 19th"]
[Site "Bad Homburg"]
[Date "2016.05.26"]
[Round "3"]
[White "Metzing, Joachim"]
[Black "Zerhusen, Martin"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "1920"]
[BlackElo "1787"]
[PlyCount "55"]
[EventDate "2016.05.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 d6 4. Bg2 Bd7 5. e3 g6 6. Nge2 Bg7 7. a3 Nf6 8. Rb1 0-0 9. 0-0 Qc8 10. Nf4 Re8 11. d3 Rb8 12. b3 Ne5 13. Bb2 Nc6 14. Ncd5 Nxd5 15. Nxd5 Be6 16. Bxg7 Kxg7 17. d4 Bxd5 18. cxd5 Nd8 19. Qd3 b6 20. Rfc1 Qd7 21. b4 cxb4 22. axb4 f6 23. Qa6 Nf7 24. Bf1 Red8 25. Rc6 Qb7 26. Qxb7 Rxb7 27. Ba6 Rbd7 28. Bc8 1-0

[Event "Rhein Main op-B 19th"]
[Site "Bad Homburg"]
[Date "2016.05.26"]
[Round "2"]
[White "Zerhusen, Martin"]
[Black "Theobald, Fabian"]
[Result "1-0"]
[ECO "D20"]
[WhiteElo "1787"]
[BlackElo "1501"]
[PlyCount "129"]
[EventDate "2016.05.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nc3 Bf5 4. e4 Bg6 5. Bxc4 e6 6. Nge2 Bb4 7. 0-0 Nf6 8. f3 0-0 9. Be3 Qe7 10. a3 Bxc3 11. bxc3 Rd8 12. Qb3 b6 13. Rfd1 Nc6 14. Bb5 Na5 15. Qb4 Kf8 16. Bg5 a6 17. Bxf6 gxf6 18. Qxe7+ Kxe7 19. Ba4 b5 20. Bc2 Nb7 21. Nf4 c6 22. Bb3 Na5 23. Ba2 Rd7 24. Rd2 Rad8 25. Rad1 f5 26. e5 c5 27. Kf2 Nc6 28. Ke3 c4 29. Bb1 f6 30. exf6+ Kxf6 31. d5 exd5 32. Rxd5 Rxd5 33. Rxd5 Rxd5 34. Nxd5+ Ke5 35. Nf4 Ne7 36. Bc2 Bf7 37. g3 h5 38. h4 Ng6 39. Nxh5 Nxh4 40. f4+ Ke6 41. Ng7+ Kf6 42. gxh4 Kxg7 43. Bxf5 Be8 44. Kd4 Kf6 45. Bg4 Ke7 46. Kc5 a5 47. Kb6 b4 48. cxb4 axb4 49. axb4 c3 50. Bf5 Ba4 51. Kc7 Kf6 52. Bd3 c2 53. Bxc2 Bxc2 54. b5 Be4 55. b6 Kf5 56. h5 Kxf4 57. h6 Kg5 58. h7 Bxh7 59. b7 Bf5 60. b8Q Kf6 61. Kd6 Kg5 62. Ke5 Bg6 63. Qg8 Kh5 64. Kf6 Kh6 65. Qxg6# 1-0

[Event "Rhein Main op-B 19th"]
[Site "Bad Homburg"]
[Date "2016.05.25"]
[Round "1"]
[White "Sabel, Peter"]
[Black "Zerhusen, Martin"]
[Result "0-1"]
[ECO "B54"]
[WhiteElo "1383"]
[BlackElo "1787"]
[PlyCount "90"]
[EventDate "2016.05.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 d6 5. c4 Bd7 6. Nc3 g6 7. Nxc6 Bxc6 8. Bd3 Bg7 9. Bd2 Nf6 10. 0-0 0-0 11. Re1 Rc8 12. Rb1 Re8 13. Nd5 e6 14. Nxf6+ Bxf6 15. Qc2 d5 16. e5 dxc4 17. Bxc4 Bg7 18. Rbd1 Bd5 19. b3 b5 20. Bc1 bxc4 21. bxc4 Rxc4 22. Qxc4 Bxc4 23. Rxd8 Rxd8 24. Bg5 Rd5 25. Bf4 h6 26. f3 Bxa2 27. Ra1 Ra5 28. Kf2 Ra4 29. Bg3 Bb3 30. Rxa4 Bxa4 31. Ke3 Bb5 32. Kd4 Bf1 33. f4 Bxg2 34. Bf2 a6 35. Kc5 Bf1 36. Be1 g5 37. fxg5 hxg5 38. Kd6 Bf8+ 39. Kc6 Kh7 40. Bd2 Kg6 41. Kd7 Bb5+ 42. Kc7 Kf5 43. Bc3 g4 44. Kb6 Bg7 45. Kc5 Bxe5 0-1

[Event "Frankfurt-chA"]
[Site "Frankfurt"]
[Date "2016.05.23"]
[Round "4"]
[White "Kletzerman, Simon"]
[Black "Zerhusen, Martin"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1509"]
[BlackElo "1684"]
[PlyCount "120"]
[EventDate "2016.04.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 d5 4. exd5 Qxd5 5. Be2 e5 6. Na3 h6 7. Nb5 Qd8 8. d3 a6 9. Na3 Be6 10. 0-0 Nf6 11. Qc2 Be7 12. b3 Rc8 13. Bb2 0-0 14. Rad1 b5 15. Qb1 Qa5 16. Nc2 Bf5 17. Nh4 Bh7 18. Ne3 Rfd8 19. Qa1 Qb6 20. Nhf5 Rc7 21. d4 exd4 22. cxd4 cxd4 23. Nxd4 Rcd7 24. Nxc6 Qxc6 25. Rc1 Qb6 26. Ng4 Rd2 27. Bf3 Nxg4 28. Bxg4 f6 29. Bc3 R2d3 30. Be2 R3d7 31. b4 Bg6 32. a3 Bd3 33. Rfe1 Bxe2 34. Rxe2 Qd6 35. Qa2+ Kf8 36. Rce1 Re8 37. Bd2 Qd5 38. Qc2 Qd3 39. Be3 Qxc2 40. Rxc2 Rd3 41. Rce2 Rdd8 42. Bb6 Rc8 43. g3 Bd6 44. f4 Rxe2 45. Rxe2 Kf7 46. Kf2 Rc3 47. Re3 Rc2+ 48. Re2 Rxe2+ 49. Kxe2 Ke6 50. Kf3 f5 51. h4 h5 52. Ke3 Kd5 53. Kd3 Be7 54. Bd4 Bf6 55. Bxf6 gxf6 56. Kc3 Ke4 57. Kb3 Kf3 58. Kc3 Kxg3 59. Kd4 Kxf4 60. Kc5 Kg4 0-1

