[Event "Kiel op 35th"]
[Site "Kiel"]
[Date "2023.08.04"]
[Round "9"]
[White "Schaefer, Martin"]
[Black "Bendixen, Matthes"]
[Result "0-1"]
[ECO "D23"]
[WhiteElo "1929"]
[BlackElo "1798"]
[PlyCount "64"]
[EventDate "2023.07.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 c6 2. c4 d5 3. Nf3 Nf6 4. Qc2 dxc4 5. Qxc4 Bf5 6. Nc3 Nbd7 7. g3 e6 8. Bg2 Be7 9. 0-0 0-0 10. a4 c5 11. a5 Rc8 12. Qb5 a6 13. Qa4 cxd4 14. Nxd4 Nc5 15. Qd1 Bg6 16. Bf4 Nfe4 17. Nxe4 Bxe4 18. f3 Bg6 19. e4 Bf6 20. e5 Be7 21. Be3 Nd3 22. f4 Nxb2 23. Qb3 Nc4 24. Rfd1 Nxe3 25. Nc6 Nxd1 26. Nxd8 Bc5+ 27. Kh1 Nf2+ 28. Kg1 Rfxd8 29. Bxb7 Rb8 30. Qf3 Ng4+ 31. Kh1 Rxb7 32. h3 Be4 0-1

[Event "Kiel op 35th"]
[Site "Kiel"]
[Date "2023.08.03"]
[Round "8"]
[White "Thielemann, Joachim"]
[Black "Schaefer, Martin"]
[Result "0-1"]
[ECO "B24"]
[WhiteElo "1727"]
[BlackElo "1929"]
[PlyCount "118"]
[EventDate "2023.07.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 Rb8 4. Bg2 b5 5. a3 g6 6. d3 Bg7 7. Bd2 e6 8. Nge2 d6 9. Qc1 Nd4 10. Nxd4 cxd4 11. Ne2 Bb7 12. 0-0 Qb6 13. h3 a5 14. b4 a4 15. g4 Rc8 16. Qd1 h5 17. f4 hxg4 18. hxg4 Ne7 19. Rc1 f5 20. Ng3 Kd7 21. Qe2 Rh4 22. Bf3 Rch8 23. Rf2 Rh3 24. Rg2 Bf6 25. g5 Bg7 26. Re1 e5 27. Qf2 R3h4 28. Bd1 Rf8 29. Rh2 Rxh2 30. Kxh2 Kc7 31. c4 dxc3 32. Qxb6+ Kxb6 33. Bxc3 fxe4 34. Nxe4 Rxf4 35. Kg2 Kc7 36. Kh3 Bc8+ 37. Kg2 Nd5 38. Bd2 Rh4 39. Kg3 Rh3+ 40. Kf2 Rxd3 41. Re2 Bf5 42. Ng3 Bg4 43. Ne4 Rf3+ 44. Kg2 Rxa3 45. Re1 Bxd1 46. Rxd1 Rd3 47. Re1 Kd7 48. Kf2 Rb3 49. Rh1 Bf8 50. Rh7+ Ke6 51. Rb7 Nxb4 52. Ke2 Nd5 53. Rb8 Be7 54. Ra8 a3 55. Ra6 b4 56. Nc5+ Kf5 57. Nxb3 Nf4+ 58. Ke3 d5 59. Ra5 Bxg5 0-1

[Event "Kiel op 35th"]
[Site "Kiel"]
[Date "2023.08.02"]
[Round "7"]
[White "Schaefer, Martin"]
[Black "Kawena, Jason"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "1929"]
[PlyCount "56"]
[EventDate "2023.07.29"]
[EventType "swiss"]
[EventRounds "9"]
[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 e5 3. dxe5 Ng4 4. e4 Nxe5 5. f4 Nec6 6. a3 d6 7. Nc3 g6 8. Bd3 Bg7 9. Nge2 Qh4+ 10. Ng3 Bg4 11. Nce2 Nd7 12. 0-0 0-0 13. Ra2 Nc5 14. Bb1 a5 15. b3 a4 16. b4 Nb3 17. Be3 Ncd4 18. Qd3 c5 19. b5 f5 20. Nc3 Rae8 21. Bf2 fxe4 22. Ngxe4 Qd8 23. h3 Bf5 24. Bg3 Re6 25. Qd1 Rfe8 26. Ng5 Re3 27. Bxf5 gxf5 28. Qh5 Nf3+ 1-0

[Event "Kiel op 35th"]
[Site "Kiel"]
[Date "2023.08.01"]
[Round "6"]
[White "Riechenberg, Maximilian"]
[Black "Schaefer, Martin"]
[Result "1-0"]
[ECO "B45"]
[WhiteElo "1742"]
[BlackElo "1929"]
[PlyCount "103"]
[EventDate "2023.07.29"]
[EventType "swiss"]
[EventRounds "9"]
[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 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. a3 d6 7. Be3 e5 8. Nf3 Be7 9. Bc4 Be6 10. Qd3 0-0 11. Rd1 a6 12. 0-0 b5 13. Bd5 Rc8 14. Bxc6 Rxc6 15. Bg5 Bc4 16. Qd2 Bxf1 17. Kxf1 Qc8 18. Nh4 g6 19. Qe2 Re8 20. h3 Kg7 21. Qe3 Ng8 22. Nf3 h6 23. Bxe7 Nxe7 24. Ne1 Rf8 25. Nd3 f5 26. Nb4 Rc4 27. Rxd6 a5 28. Qa7 Qc7 29. Rd7 Qxa7 30. Rxa7 Rf7 31. Rxa5 fxe4 32. Rxb5 e3 33. Rxe5 exf2 34. Re2 Rcf4 35. Nd3 Rd4 36. Rxf2 Nf5 37. Ke2 Re7+ 38. Kd2 Nd6 39. b3 Nb7 40. Re2 Rf7 41. Kc1 Na5 42. Kb2 Rd8 43. Re5 Ra7 44. Rc5 Rdd7 45. b4 Nb7 46. Rc6 Nd8 47. Rb6 Ra8 48. a4 Rc7 49. a5 Nc6 50. Nc5 Kf7 51. Nd5 Rcc8 52. Rb7+ 1-0

[Event "Kiel op 35th"]
[Site "Kiel"]
[Date "2023.07.31"]
[Round "5"]
[White "Schaefer, Martin"]
[Black "Bach, Matthias"]
[Result "0-1"]
[ECO "A67"]
[WhiteElo "1929"]
[BlackElo "2215"]
[PlyCount "86"]
[EventDate "2023.07.29"]
[EventType "swiss"]
[EventRounds "9"]
[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 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. f4 Bg7 8. Bb5+ Nfd7 9. a4 0-0 10. Nf3 Na6 11. 0-0 Nb4 12. Re1 a6 13. Bc4 Nb6 14. Bf1 Bg4 15. a5 Nd7 16. Be2 b5 17. axb6 Nxb6 18. h3 Bxf3 19. Bxf3 Bd4+ 20. Be3 Qf6 21. Bxd4 cxd4 22. Na4 Nxa4 23. Rxa4 a5 24. e5 Qxf4 25. Re4 Qg5 26. Qxd4 Rfc8 27. Kh2 Nc2 28. Qb6 dxe5 29. h4 Qd2 30. Re2 Qc1 31. d6 Nd4 32. Rxd4 exd4 33. Bxa8 d3 34. Rf2 d2 35. Bf3 d1Q 36. Bxd1 Qxd1 37. g3 Qd5 38. Kh3 Qh1+ 39. Rh2 Qf1+ 40. Rg2 Rc2 41. Qb7 Qh1+ 42. Kg4 Qxg2 43. Qb8+ Kg7 0-1

[Event "Kiel op 35th"]
[Site "Kiel"]
[Date "2023.07.30"]
[Round "4"]
[White "Saglam, Buelent"]
[Black "Schaefer, Martin"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2109"]
[BlackElo "1929"]
[PlyCount "57"]
[EventDate "2023.07.29"]
[EventType "swiss"]
[EventRounds "9"]
[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 e6 3. c4 d5 4. exd5 exd5 5. d4 cxd4 6. cxd5 Qxd5 7. Qxd4 Qxd4 8. Nxd4 a6 9. Bd3 Bc5 10. Nf5 Kf8 11. 0-0 g6 12. Be3 Bxe3 13. Nxe3 Be6 14. Be4 Ra7 15. Nd5 b5 16. Nbc3 Nd7 17. a4 Nc5 18. Bf3 bxa4 19. Nxa4 Nb3 20. Rad1 Kg7 21. Rd3 Nf6 22. Nxf6 Kxf6 23. Bd5 Rd8 24. Rf3+ Kg7 25. Bxb3 Bg4 26. Re3 Rd2 27. h3 Bc8 28. Rc1 Bf5 29. Rd1 1-0

[Event "Kiel op 35th"]
[Site "Kiel"]
[Date "2023.07.30"]
[Round "3"]
[White "Schaefer, Martin"]
[Black "Dreesen, Jan"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "1929"]
[BlackElo "2175"]
[PlyCount "47"]
[EventDate "2023.07.29"]
[EventType "swiss"]
[EventRounds "9"]
[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 e6 3. Nf3 Nf6 4. g3 Bb4+ 5. Bd2 Be7 6. Bg2 0-0 7. 0-0 Nbd7 8. Qc2 c5 9. cxd5 Nxd5 10. a3 b6 11. e4 N5f6 12. Rd1 Bb7 13. Nc3 Rc8 14. Rac1 a6 15. Bf4 Qe8 16. d5 exd5 17. e5 Nh5 18. Nxd5 Nxf4 19. gxf4 c4 20. Nxe7+ Qxe7 21. Ng5 f5 22. Bxb7 Rc7 23. Bd5+ Kh8 24. Ne6 1-0

[Event "Ruhrgebiet Verbandsklasse Gruppe 1 1718"]
[Site "Germany"]
[Date "2018.04.29"]
[Round "9.6"]
[White "Schaefer, Martin"]
[Black "Boecker, Juergen"]
[Result "0-1"]
[ECO "A28"]
[WhiteElo "1751"]
[BlackElo "1764"]
[PlyCount "74"]
[EventDate "2017.09.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Drewer SG"]
[BlackTeam "Oberhausen SW"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nf6 3. d3 Nc6 4. c4 Bc5 5. Be2 d6 6. Nc3 Nd4 7. 0-0 0-0 8. Na4 Ne6 9. Nxc5 Nxc5 10. b4 Ne6 11. h3 a5 12. b5 a4 13. Be3 b6 14. Rb1 Nd7 15. d4 exd4 16. Nxd4 Bb7 17. Nxe6 fxe6 18. f3 Qf6 19. Bd4 Qg5 20. Qc1 Qg3 21. Qe3 e5 22. Qf2 Qg6 23. Be3 Bxe4 24. Rb4 Nc5 25. Bxc5 dxc5 26. Rb2 Qg5 27. Rd1 Rad8 28. Re1 Rd4 29. Bd1 Bb7 30. Kh1 e4 31. Bxa4 exf3 32. g3 Rfd8 33. h4 Qh6 34. Kh2 Rd2 35. Re8+ Rxe8 36. Rxd2 Qxd2 37. Qxd2 Re2+ 0-1

[Event "Ruhrgebiet Verbandsklasse Gruppe 1 1718"]
[Site "Germany"]
[Date "2018.03.18"]
[Round "8.5"]
[White "Schaefer, Martin"]
[Black "Andersen, Knut"]
[Result "0-1"]
[ECO "B32"]
[WhiteElo "1740"]
[BlackElo "1949"]
[PlyCount "148"]
[EventDate "2017.09.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Drewer SG"]
[BlackTeam "Buer SF"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qb6 5. Nf3 Nf6 6. Bd3 e6 7. 0-0 d6 8. b3 Be7 9. Be3 Qc7 10. Nc3 a6 11. Na4 b5 12. Nb6 Rb8 13. Nxc8 Rxc8 14. c4 bxc4 15. Bxc4 Qb7 16. Qe2 Nb8 17. e5 Ng4 18. Bf4 d5 19. Bd3 0-0 20. h3 Nh6 21. Bxh6 gxh6 22. Qe3 Kg7 23. Nh2 h5 24. Qf3 f5 25. Qxh5 Bc5 26. Ng4 Qf7 27. Qh6+ Kh8 28. Nf6 Bd4 29. Rac1 Bxe5 30. Nh5 Bb2 31. Rxc8 Rxc8 32. Re1 Rc6 33. Qg5 Rc8 34. Ng3 Rg8 35. Qd2 Bf6 36. Qe2 f4 37. Nf1 Bc3 38. Qxe6 Qg7 39. g3 fxg3 40. Nxg3 Bxe1 41. Qxe1 Qd4 42. Kg2 a5 43. Qe2 Nd7 44. Bf5 Nf6 45. Kh2 Re8 46. Qf3 Ne4 47. Bxe4 dxe4 48. Qf7 Qe5 49. Kg2 Qe7 50. Qf5 Qe5 51. Qf7 e3 52. fxe3 Qxe3 53. Qf6+ Kg8 54. Nf5 Qd2+ 55. Kg3 Qe1+ 56. Kg4 Qe2+ 57. Kg3 Qe5+ 58. Qxe5 Rxe5 59. Nd4 Rd5 60. Nc6 Rc5 61. Nd4 Kf7 62. Kf3 Kf6 63. Ke3 Rh5 64. Nc6 Ke6 65. Kd4 Kd6 66. Na7 Rh4+ 67. Kc3 Kc5 68. a3 Rxh3+ 69. Kc2 Re3 70. b4+ axb4 71. axb4+ Kb6 72. Nc8+ Kc7 73. Kd2 Re8 74. Na7 Kb6 0-1

[Event "Ruhrgebiet Verbandsklasse Gruppe 1 1718"]
[Site "Germany"]
[Date "2018.02.25"]
[Round "7.4"]
[White "Wallhof, Dieter"]
[Black "Schaefer, Martin"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "1887"]
[BlackElo "1740"]
[PlyCount "70"]
[EventDate "2017.09.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Welper SV II"]
[BlackTeam "Drewer SG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. b3 e5 2. Bb2 Nc6 3. c4 d6 4. Nc3 g6 5. e3 Bg7 6. Nge2 Nge7 7. g3 0-0 8. Bg2 Be6 9. d4 exd4 10. exd4 d5 11. c5 Qd7 12. h3 Rae8 13. Kf1 Nf5 14. Na4 Nd8 15. Qd2 c6 16. Qa5 a6 17. Rd1 Re7 18. Bc1 f6 19. Nf4 Bf7 20. Bf3 Ne6 21. Bg4 Nxf4 22. Bxf4 h5 23. Bf3 g5 24. Bc1 Rfe8 25. Kg2 Nh6 26. Kh2 g4 27. hxg4 hxg4 28. Bg2 Re2 29. Kg1 Qf5 30. Rf1 Qg6 31. Qc7 R8e7 32. Qd8+ Be8 33. Qa5 Rxa2 34. Qc3 Ree2 35. Be3 Nf5 0-1

[Event "Ruhrgebiet Verbandsklasse Gruppe 1 1718"]
[Site "Germany"]
[Date "2018.02.04"]
[Round "6.5"]
[White "Jost, Udo"]
[Black "Schaefer, Martin"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "1812"]
[BlackElo "1740"]
[PlyCount "60"]
[EventDate "2017.09.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Dortmund FS"]
[BlackTeam "Drewer SG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 c5 2. Nf3 Nf6 3. a3 Nc6 4. e3 e6 5. Qc2 g6 6. Be2 b6 7. h4 Bb7 8. d3 d5 9. Nbd2 d4 10. e4 e5 11. Nf1 Bc8 12. Ng3 h5 13. Ng5 Nh7 14. Bxh5 Nxg5 15. Bxg5 Be7 16. Bxe7 Qxe7 17. Bf3 Rxh4 18. 0-0-0 Bd7 19. Rxh4 Qxh4 20. Rh1 Qg5+ 21. Kb1 0-0-0 22. Rh7 Qf6 23. Qc1 Rh8 24. Qh6 Rxh7 25. Qxh7 Ne7 26. Qh6 Kb7 27. Qf8 Nc8 28. Kc2 Qe7 29. Qh8 Nd6 30. Qh6 Kc7 1/2-1/2

[Event "Ruhrgebiet Verbandsklasse Gruppe 1 1718"]
[Site "Germany"]
[Date "2018.01.14"]
[Round "5.5"]
[White "Schaefer, Martin"]
[Black "Alakbarov, Aleksey"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1740"]
[BlackElo "1836"]
[PlyCount "45"]
[EventDate "2017.09.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Drewer SG"]
[BlackTeam "Hamm SV II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. d3 0-0 6. Bg5 h6 7. Bh4 d6 8. Nc3 Be6 9. Nd5 Bxd5 10. Bxd5 Rb8 11. c3 a6 12. b4 Ba7 13. a4 Kh7 14. b5 Ne7 15. Bxf6 gxf6 16. Bc4 a5 17. Nh4 d5 18. exd5 Nxd5 19. Nf5 Ne7 20. Qh5 Nxf5 21. Qxf5+ Kh8 22. d4 Qc8 23. Qxf6+ 1-0

[Event "MVP-ch Seniors op 17th"]
[Site "Binz"]
[Date "2017.12.07"]
[Round "9.14"]
[White "Schaefer, Martin"]
[Black "Hubert, Berthold"]
[Result "0-1"]
[ECO "D33"]
[WhiteElo "1991"]
[BlackElo "2084"]
[PlyCount "52"]
[EventDate "2017.11.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 c5 5. cxd5 exd5 6. Bg2 Nc6 7. 0-0 h6 8. Nc3 Be6 9. Bf4 Rc8 10. Rc1 b6 11. Qa4 Bd7 12. dxc5 Bxc5 13. Rfd1 0-0 14. Nxd5 Ng4 15. e3 Nd4 16. Qxd4 Bxd4 17. Rxc8 Bxc8 18. Rxd4 Kh8 19. Bc7 Qd7 20. Bh3 f5 21. Bxg4 fxg4 22. Ne5 Qf5 23. Nf4 Qb1+ 24. Kg2 Bb7+ 25. Nd5 Bxd5+ 26. Rxd5 Qe4+ 0-1

[Event "MVP-ch Seniors op 17th"]
[Site "Binz"]
[Date "2017.12.06"]
[Round "8.30"]
[White "Kube, Hannelore"]
[Black "Schaefer, Martin"]
[Result "0-1"]
[ECO "A88"]
[WhiteElo "1905"]
[BlackElo "1991"]
[PlyCount "113"]
[EventDate "2017.11.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. Nf3 f5 2. g3 g6 3. Bg2 Bg7 4. d4 Nf6 5. c4 0-0 6. 0-0 d6 7. Nc3 c6 8. d5 e5 9. dxe6 Bxe6 10. Qd3 Re8 11. Ng5 Nbd7 12. Rd1 Nc5 13. Nxe6 Rxe6 14. Qc2 Qe7 15. Be3 Rxe3 16. fxe3 Qxe3+ 17. Kh1 Ng4 18. Bf3 Nf2+ 19. Kg2 Nxd1 20. Rxd1 Bd4 21. b4 Ne6 22. Qd3 Qf2+ 23. Kh1 Bxc3 24. Qxc3 Ng5 25. Qd4 Qxd4 26. Rxd4 Nxf3 27. exf3 Rd8 28. Kg2 Kf7 29. f4 Ke6 30. Kf3 b6 31. Rd2 Ra8 32. Ke3 a5 33. Rb2 axb4 34. Rxb4 Ra3+ 35. Rb3 Ra6 36. Kd4 Kd7 37. a3 Kc7 38. Re3 Kd7 39. Rb3 Kc7 40. Re3 b5 41. Re7+ Kd8 42. Rxh7 Ra4 43. Rg7 Rxc4+ 44. Kd3 Ra4 45. Rxg6 Rxa3+ 46. Kc2 Ke7 47. h4 Ra2+ 48. Kc3 Rh2 49. Rg5 Ke6 50. h5 Rh3 51. Rg6+ Kd5 52. Rg5 Ke4 53. Rg6 c5 54. Rxd6 Rxg3+ 55. Kc2 Rh3 56. h6 b4 57. Re6+ 0-1

[Event "MVP-ch Seniors op 17th"]
[Site "Binz"]
[Date "2017.12.05"]
[Round "7.9"]
[White "Schaefer, Martin"]
[Black "Ackermann, Hans Werner"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1991"]
[BlackElo "2294"]
[PlyCount "54"]
[EventDate "2017.11.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d6 2. e4 Nf6 3. Nc3 Nbd7 4. f4 e5 5. Nf3 exd4 6. Qxd4 c6 7. Bd2 Qb6 8. 0-0-0 Qxd4 9. Nxd4 g6 10. Re1 Ng8 11. e5 d5 12. e6 Nc5 13. f5 fxe6 14. b4 Bg7 15. Nxd5 cxd5 16. Nb5 Na6 17. fxg6 hxg6 18. Bd3 Bh6 19. Bxg6+ Ke7 20. Rhf1 Bxd2+ 21. Kxd2 Nf6 22. h3 Rg8 23. Bf5 Rxg2+ 24. Kd1 Bd7 25. Bxe6 Bxe6 26. Nd4 Ne4 27. c4 Nxb4 0-1

[Event "MVP-ch Seniors op 17th"]
[Site "Binz"]
[Date "2017.12.04"]
[Round "6.5"]
[White "Paus, Franz"]
[Black "Schaefer, Martin"]
[Result "1-0"]
[ECO "A87"]
[WhiteElo "2138"]
[BlackElo "1991"]
[PlyCount "67"]
[EventDate "2017.11.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 d6 3. c4 g6 4. g3 Nf6 5. Bg2 Bg7 6. 0-0 0-0 7. b3 c6 8. Bb2 a5 9. Nbd2 a4 10. Qc2 f4 11. e4 fxe3 12. fxe3 Ng4 13. Qd3 c5 14. h3 Nh6 15. Bc3 cxd4 16. exd4 Bf5 17. Qe3 Nd7 18. g4 Bc2 19. Rfc1 axb3 20. axb3 Rxa1 21. Bxa1 e5 22. Rxc2 Nf7 23. Rc1 Bh6 24. Qd3 Bf4 25. Rf1 Qb6 26. Kh1 g5 27. dxe5 Ndxe5 28. Nxe5 dxe5 29. Bd5 h5 30. gxh5 Kh8 31. Nf3 Qh6 32. Qg6 Qxg6 33. hxg6 Nh6 34. Nxe5 1-0

[Event "MVP-ch Seniors op 17th"]
[Site "Binz"]
[Date "2017.12.03"]
[Round "5.1"]
[White "Schaefer, Martin"]
[Black "Glawe, Hartmut"]
[Result "0-1"]
[ECO "E04"]
[WhiteElo "1991"]
[BlackElo "1995"]
[PlyCount "86"]
[EventDate "2017.11.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 a6 5. Bg2 dxc4 6. 0-0 Nc6 7. a4 Rb8 8. Ne5 Nxd4 9. e3 Nb3 10. Qxd8+ Kxd8 11. Ra2 Ke8 12. Nd2 Nxc1 13. Rxc1 c6 14. Ndxc4 Nd5 15. e4 Nb4 16. Ra3 f6 17. Nd3 e5 18. f4 exf4 19. gxf4 Be6 20. e5 Nd5 21. Nd6+ Bxd6 22. exd6 Kd7 23. a5 Kxd6 24. Ra4 Rhe8 25. Rd4 Rbd8 26. Nb4 Bf7 27. Be4 g6 28. Kf2 Re7 29. Rcd1 Kc5 30. Nxd5 Bxd5 31. b4+ Kb5 32. Bd3+ Ka4 33. Bc2+ Ka3 34. R1d3+ Kb2 35. Rd2 Kc3 36. Ba4 Rde8 37. R2d3+ Kb2 38. Bd1 Re1 39. Rd2+ Kb1 40. Bc2+ Kc1 41. Ba4 Rh1 42. Kg3 Re3+ 43. Kh4 Be6 0-1

[Event "Ruhrgebiet Verbandsklasse Gruppe 1 1718"]
[Site "Germany"]
[Date "2017.12.03"]
[Round "4.4"]
[White "Schaefer, Martin"]
[Black "Hornung, Ruediger"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1740"]
[BlackElo "1930"]
[PlyCount "57"]
[EventDate "2017.09.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Drewer SG"]
[BlackTeam "Eving SV Rochade"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Bd6 5. Bg5 f6 6. Bh4 Ne7 7. c4 c6 8. c5 Bc7 9. Nc3 0-0 10. Bg3 b6 11. b4 a5 12. a3 Nf5 13. Bxc7 Qxc7 14. Be2 b5 15. 0-0 Qf7 16. Qd2 a4 17. Bd3 Ne7 18. Rae1 Bg4 19. Qf4 Bxf3 20. Qxf3 Ng6 21. Re3 Re8 22. Rfe1 Rxe3 23. Rxe3 Na6 24. Bf5 Re8 25. Qe2 Kf8 26. Be6 Nf4 27. Bxf7 Nxe2+ 28. Nxe2 Kxf7 29. Nc3 1/2-1/2

[Event "MVP-ch Seniors op 17th"]
[Site "Binz"]
[Date "2017.12.02"]
[Round "4.2"]
[White "Hobusch, Werner"]
[Black "Schaefer, Martin"]
[Result "0-1"]
[ECO "B32"]
[WhiteElo "2048"]
[BlackElo "1991"]
[PlyCount "112"]
[EventDate "2017.11.29"]
[EventType "swiss"]
[EventRounds "9"]
[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 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 b5 8. Nd5 Nge7 9. c4 Nxd5 10. Qxd5 Bd7 11. cxb5 Nd4 12. bxa6 Bc6 13. Bb5 Qa5+ 14. Bd2 Qxb5 15. Nxb5 Bxd5 16. Nxd4 Bxe4 17. Nb5 Kd7 18. a7 Be7 19. f3 Bd3 20. a4 Rhc8 21. Ra3 Bc4 22. b3 Bd3 23. b4 Bc4 24. Kf2 Bxb5 25. axb5 Rc2 26. Ke2 Bg5 27. Rd1 d5 28. b6 Kc6 29. Ra5 Kxb6 30. Rxd5 Rxa7 31. Rxe5 Rxd2+ 32. Rxd2 Bxd2 33. Kxd2 Ra2+ 34. Kc3 Rxg2 35. Rh5 h6 36. Rf5 Rxh2 37. Rxf7 Rg2 38. Rf4 g6 39. Re4 Rg3 40. Kc4 h5 41. Re6+ Kc7 42. b5 h4 43. Re7+ Kd6 44. Rh7 g5 45. Rh6+ Ke5 46. Rh5 Rg1 47. b6 Kf4 48. Rh8 Rb1 49. Rf8+ Kg3 50. Kc5 h3 51. Rf5 Kh4 52. Rf7 h2 53. b7 Kg3 54. Rh7 Rxb7 55. Rxb7 h1Q 56. Rb3 Qxf3 0-1

[Event "MVP-ch Seniors op 17th"]
[Site "Binz"]
[Date "2017.12.01"]
[Round "3.3"]
[White "Schaefer, Martin"]
[Black "Krueger, Erich"]
[Result "1-0"]
[ECO "E73"]
[WhiteElo "1991"]
[BlackElo "2173"]
[PlyCount "47"]
[EventDate "2017.11.29"]
[EventType "swiss"]
[EventRounds "9"]
[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. Be2 0-0 6. Bg5 Na6 7. Qd2 e5 8. d5 Nc5 9. f3 h6 10. Be3 Nh7 11. 0-0-0 h5 12. h4 f5 13. exf5 gxf5 14. f4 Nf6 15. Bxc5 dxc5 16. fxe5 Ng4 17. Bxg4 fxg4 18. e6 Qf6 19. Qg5 Qf4+ 20. Kb1 Qxc4 21. Nge2 b6 22. Ng3 Bxe6 23. dxe6 Qxe6 24. Nxh5 1-0

[Event "MVP-ch Seniors op 17th"]
[Site "Binz"]
[Date "2017.11.30"]
[Round "2.27"]
[White "Kluger, Hans Peter"]
[Black "Schaefer, Martin"]
[Result "0-1"]
[ECO "A10"]
[WhiteElo "1873"]
[BlackElo "1991"]
[PlyCount "66"]
[EventDate "2017.11.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. c4 f5 2. Nc3 Nf6 3. g3 g6 4. Bg2 Bg7 5. Nf3 0-0 6. d3 d6 7. Qb3 a5 8. Ng5 c6 9. e4 e6 10. Bd2 Na6 11. Na4 h6 12. Nh3 Nd7 13. Nf4 Ndc5 14. Nxc5 Nxc5 15. Qc2 g5 16. Ne2 e5 17. f4 gxf4 18. 0-0-0 fxe4 19. Bxe4 Bg4 20. Rde1 d5 21. Bg6 Bxe2 22. Rxe2 f3 23. Rf2 Qf6 24. Bh5 e4 25. dxe4 dxe4 26. Bc3 Qg5+ 27. Kb1 Bxc3 28. Bxf3 Bd4 29. h4 Qg7 30. Rff1 Rxf3 31. Re1 Rf2 32. Re2 Raf8 33. Rhe1 Rxe2 0-1

[Event "MVP-ch Seniors op 17th"]
[Site "Binz"]
[Date "2017.11.29"]
[Round "1.42"]
[White "Schaefer, Martin"]
[Black "Briesemeister, Klaus"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "1991"]
[BlackElo "1714"]
[PlyCount "59"]
[EventDate "2017.11.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 f5 2. Qd3 d5 3. g4 g6 4. g5 Qd6 5. Nc3 c6 6. Nh3 Bg7 7. Bf4 Qb4 8. 0-0-0 b6 9. a3 Qa5 10. Na2 Nd7 11. Qg3 Bb7 12. Bd2 Qa4 13. Bb4 b5 14. Nf4 Kf7 15. Qe3 e5 16. dxe5 Bxe5 17. Nd3 Re8 18. Nxe5+ Rxe5 19. Qc3 c5 20. Bxc5 Qc4 21. Qxc4 dxc4 22. Rxd7+ Ne7 23. Rxb7 Rxc5 24. Bg2 f4 25. Rd1 Re5 26. Rdd7 Rc8 27. Nc3 Kf8 28. Nd5 Nxd5 29. Bxd5 Rxe2 30. Rxh7 1-0

[Event "Ruhrgebiet Verbandsklasse Gruppe 1 1718"]
[Site "Germany"]
[Date "2017.11.05"]
[Round "3.4"]
[White "Zwielich, Frank"]
[Black "Schaefer, Martin"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1949"]
[BlackElo "1768"]
[PlyCount "79"]
[EventDate "2017.09.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Wattenscheid SV III"]
[BlackTeam "Drewer SG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 Bf5 4. c4 e6 5. Qb3 b6 6. e3 Be4 7. Nc3 Bd6 8. Ne5 0-0 9. f3 dxc4 10. Bxc4 Bb7 11. 0-0-0 Nc6 12. Bxe6 Na5 13. Bxf7+ Kh8 14. Qc2 Qe7 15. Bg6 Bxe5 16. dxe5 hxg6 17. exf6 Qxf6 18. Rd7 g5 19. Bxc7 Qe6 20. Qd3 Rae8 21. e4 Bc8 22. Rd5 Qf7 23. Bd6 Rg8 24. Rxg5 Re6 25. Bg3 g6 26. Kb1 Nc6 27. Nd5 Rd8 28. Rc1 Kh7 29. Qc3 Ba6 30. Rg4 Kg8 31. Rh4 Qg7 32. Rf4 Nd4 33. Qa3 Rc8 34. Qxa6 Rxc1+ 35. Kxc1 Rc6+ 36. Kd1 Nb3 37. Nf6+ Rxf6 38. Qc8+ Rf8 39. Qxf8+ Qxf8 40. Rxf8+ 1-0

[Event "Ruhrgebiet Verbandsklasse Gruppe 1 1718"]
[Site "Germany"]
[Date "2017.10.08"]
[Round "2.6"]
[White "Schaefer, Martin"]
[Black "Schaedlich, Andreas"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "1768"]
[BlackElo "1864"]
[PlyCount "162"]
[EventDate "2017.09.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Drewer SG"]
[BlackTeam "Bergeborbeck Wacker"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 d6 5. Nc3 g6 6. Bc4 Bg7 7. Nce2 Nf6 8. f3 0-0 9. Be3 d5 10. Bxd5 Nxd5 11. exd5 Qxd5 12. c3 e5 13. Nxc6 Qxc6 14. 0-0 Be6 15. Ng3 h5 16. Ne4 Rad8 17. Qc1 f5 18. Nc5 Bc4 19. Re1 b6 20. Nb3 Qe6 21. Bg5 Rd7 22. Nd2 Ba6 23. Qc2 Kh7 24. Rad1 Qc6 25. Nb3 Rff7 26. Rd2 Rxd2 27. Nxd2 Rd7 28. Nb3 Bd3 29. Qd2 Bb1 30. Qe2 Bxa2 31. Nd2 Bd5 32. c4 Bf7 33. b3 Qd6 34. Rc1 Be6 35. Nf1 Qb4 36. Qc2 Qc5+ 37. Be3 Qe7 38. Rd1 f4 39. Bf2 Bf5 40. Rxd7 Qxd7 41. Qd2 Qc6 42. Qe2 e4 43. fxe4 Bxe4 44. Be1 Bd4+ 45. Bf2 Bf6 46. Be1 f3 47. gxf3 Bxf3 48. Qf2 Bd1 49. Nd2 Qe6 50. Qg3 Be5 51. Qd3 Qg4+ 52. Kh1 Bd4 53. Qg3 Qxg3 54. hxg3 Be3 55. Nf1 Bd4 56. b4 Be2 57. Nd2 Be3 58. Kg2 Bxd2 59. Bxd2 Bxc4 60. Kf3 Kg7 61. Kf4 Kf6 62. Bc3+ Ke6 63. Ke4 Bd5+ 64. Kd4 g5 65. Be1 Bb7 66. Bd2 Kf5 67. Ke3 Kg4 68. Kf2 h4 69. gxh4 gxh4 70. Kg1 h3 71. Bc3 Kf4 72. Kh2 Bc8 73. Be1 Ke4 74. Bg3 Kd5 75. Bb8 a5 76. bxa5 bxa5 77. Bc7 a4 78. Bd8 a3 79. Bf6 Kc4 80. Kg1 Kb3 81. Kf2 Kc2 0-1

[Event "Ruhrgebiet Verbandsklasse Gruppe 1 1718"]
[Site "Germany"]
[Date "2017.09.17"]
[Round "1.5"]
[White "Schaefer, Martin"]
[Black "Sehrbrock, Christoph"]
[Result "1/2-1/2"]
[ECO "C17"]
[WhiteElo "1768"]
[BlackElo "1808"]
[PlyCount "142"]
[EventDate "2017.09.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Drewer SG"]
[BlackTeam "Waltrop SV"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Ne7 5. Bd2 c5 6. Nb5 Bxd2+ 7. Qxd2 0-0 8. Nd6 cxd4 9. Bd3 Nbc6 10. Nxc8 Rxc8 11. Nf3 Qb6 12. 0-0 Ng6 13. Qg5 Nb4 14. Bxg6 fxg6 15. Qg4 Nxc2 16. Rac1 d3 17. Qh3 Rc6 18. Ng5 h6 19. Qxd3 Nb4 20. Rxc6 Qxc6 21. Qb3 hxg5 22. Qxb4 Rf5 23. Qd6 Qxd6 24. exd6 d4 25. Rc1 Rd5 26. Kf1 Rxd6 27. Rc8+ Kh7 28. Rc7 Rb6 29. b3 Ra6 30. Rxb7 Rxa2 31. Rd7 Rb2 32. Rxd4 Rxb3 33. Ra4 Rb7 34. g4 Rf7 35. h3 Rd7 36. Ke2 Rb7 37. Ra6 Re7 38. Ke3 Kg8 39. Ke4 Kf7 40. Ke5 Rb7 41. f3 Rc7 42. Ra5 Rd7 43. Ra6 Rb7 44. Ra5 Ke7 45. Ra6 Kd7 46. Rd6+ Ke8 47. Ra6 Kd8 48. Rd6+ Rd7 49. Ra6 Rf7 50. Ra3 Re7 51. Ra4 Ke8 52. Ra5 Kf7 53. Ra6 Rd7 54. Ra4 Rd5+ 55. Ke4 a5 56. Rc4 Rb5 57. Rc8 Kf6 58. Rf8+ Ke7 59. Rg8 Kf7 60. Rc8 e5 61. Ra8 Rc5 62. Ra7+ Kg8 63. Ra8+ Kh7 64. Ra6 Rb5 65. Ra8 Rb4+ 66. Kxe5 Ra4 67. Kd5 Ra1 68. Kc4 a4 69. Kb4 Rf1 70. Rf8 Ra1 71. Ra8 Rf1 1/2-1/2

[Event "Kiel op 30th"]
[Site "Kiel"]
[Date "2017.08.03"]
[Round "8.28"]
[White "Quiring, Nikolai"]
[Black "Schaefer, Martin"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "2007"]
[BlackElo "2001"]
[PlyCount "145"]
[EventDate "2017.07.29"]
[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 f5 2. Nc3 Nf6 3. Bg5 d5 4. Bxf6 exf6 5. e3 Be6 6. h4 h5 7. Be2 Bf7 8. Nh3 Nc6 9. Nf4 g6 10. Ncxd5 Bxd5 11. Nxg6 Rh6 12. Bxh5 Bf7 13. Nf4 Bxh5 14. Nxh5 Qd7 15. Qe2 0-0-0 16. 0-0-0 Qf7 17. Ng3 Qxa2 18. c3 Qa1+ 19. Kc2 Qa4+ 20. Kb1 Qa5 21. Qd3 Ne7 22. c4 Kb8 23. d5 f4 24. exf4 f5 25. Nxf5 Ra6 26. Nd4 Bg7 27. Qa3 Qxa3 28. bxa3 Bxd4 29. Rxd4 Rxa3 30. Re4 Nf5 31. h5 b5 32. h6 Nd6 33. Re6 Nxc4 34. Rh5 b4 35. h7 Rh8 36. Re2 b3 37. g4 b2 38. Rxb2+ Nxb2 39. Kxb2 Rf3 40. Rh1 Rxf4 41. g5 Rf5 42. g6 Rg5 43. Rh6 Kc8 44. f4 Rg2+ 45. Kc3 Kd7 46. Kd4 Ke7 47. Ke5 Re2+ 48. Kf5 Rf8+ 49. Kg4 Rg2+ 50. Kf3 Rg1 51. h8Q Rxh8 52. Rxh8 Rxg6 53. Ke4 Rg1 54. Rh7+ Kd6 55. Rh6+ Kd7 56. Ra6 Re1+ 57. Kf5 Rd1 58. Ke5 Re1+ 59. Kf6 Rd1 60. Ra5 Kd6 61. f5 Rg1 62. Rxa7 Kxd5 63. Rxc7 Kd6 64. Rc2 Kd7 65. Re2 Kd8 66. Kf7 Rg3 67. Rd2+ Kc7 68. f6 Kc8 69. Ke8 Re3+ 70. Kf8 Rg3 71. f7 Rg4 72. Rd5 Rg2 73. Ke7 1-0

[Event "Kiel op 30th"]
[Site "Kiel"]
[Date "2017.08.02"]
[Round "7"]
[White "Schaefer, Martin"]
[Black "Beeck, Mats"]
[Result "0-1"]
[ECO "A64"]
[WhiteElo "2001"]
[BlackElo "2104"]
[PlyCount "56"]
[EventDate "2017.07.29"]
[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 Nf6 2. c4 e6 3. g3 c5 4. d5 exd5 5. cxd5 d6 6. Nc3 g6 7. Nf3 Bg7 8. Bg2 0-0 9. 0-0 a6 10. a4 Re8 11. Nd2 Nbd7 12. h3 Rb8 13. a5 Ne5 14. Kh2 Nh5 15. f4 b5 16. axb6 Rxb6 17. fxe5 Nxg3 18. Rf3 Nh5 19. Nf1 Bxe5+ 20. Kh1 Qh4 21. Ra4 Rb4 22. Rxb4 cxb4 23. Na4 Bg4 24. Bg5 Qxg5 25. hxg4 Nf4 26. Nh2 Qh4 27. Rxf4 Bxf4 28. Qg1 Rxe2 0-1

[Event "Kiel op 30th"]
[Site "Kiel"]
[Date "2017.08.01"]
[Round "6"]
[White "Litau, Alexej"]
[Black "Schaefer, Martin"]
[Result "0-1"]
[ECO "A80"]
[BlackElo "2001"]
[PlyCount "92"]
[EventDate "2017.07.29"]
[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 f5 2. Nc3 Nf6 3. Bg5 d5 4. Bxf6 exf6 5. e3 Be6 6. Bd3 Qd7 7. Nce2 g5 8. Nf3 Nc6 9. c3 Bd6 10. Qc2 Ne7 11. Nd2 b6 12. c4 c5 13. Qb3 Rb8 14. Qc3 Rc8 15. dxc5 Be5 16. Qa3 Rxc5 17. Nb3 Rc7 18. Rd1 Bd6 19. c5 bxc5 20. Ba6 c4 21. Qa5 cxb3 22. 0-0 0-0 23. Nd4 Nc6 24. Nxc6 Rxc6 25. Bb5 Qc7 26. Qa4 Rc5 27. axb3 Bxh2+ 28. Kh1 Be5 29. f4 gxf4 30. exf4 Bd6 31. b4 Rc2 32. Rde1 Bf7 33. Bd3 Rxb2 34. Bxf5 Rxb4 35. Qd1 Rxf4 36. Rxf4 Bxf4 37. Qg4+ Bg5 38. Rf1 Qc4 39. Qf3 Qh4+ 40. Kg1 d4 41. g3 Qh6 42. Kg2 Qg7 43. Rh1 h6 44. Rb1 Rd8 45. Rb7 Qf8 46. Bd3 Bd5 0-1

[Event "Kiel op 30th"]
[Site "Kiel"]
[Date "2017.07.31"]
[Round "5"]
[White "Schaefer, Martin"]
[Black "Buchholz, Sebastian"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "2001"]
[BlackElo "2134"]
[PlyCount "64"]
[EventDate "2017.07.29"]
[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 b6 3. e4 Bb7 4. Bd3 f5 5. Qe2 Nf6 6. Bg5 Bb4+ 7. Nc3 h6 8. Bxf6 Qxf6 9. Nf3 Nc6 10. e5 Qg6 11. Rg1 Qh5 12. h3 g5 13. g4 fxg4 14. hxg4 Qf7 15. Be4 0-0-0 16. 0-0-0 Bxc3 17. bxc3 Rdf8 18. Rd2 Qe7 19. Kb2 Rf4 20. Ne1 Rxe4 21. Qxe4 Na5 22. d5 Qc5 23. Rd4 Nxc4+ 24. Ka1 Bxd5 25. Nd3 Qa3 26. Qe1 c5 27. Rxc4 Bxc4 28. Nc1 Rf8 29. Rh1 Rf3 30. Qd2 Rxc3 31. Rd1 Bd5 32. Ne2 Rd3 0-1

[Event "Kiel op 30th"]
[Site "Kiel"]
[Date "2017.07.30"]
[Round "4"]
[White "Gehlsen, Rene"]
[Black "Schaefer, Martin"]
[Result "0-1"]
[ECO "A86"]
[BlackElo "2001"]
[PlyCount "88"]
[EventDate "2017.07.29"]
[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 f5 2. c4 d6 3. g3 g6 4. Bg2 Bg7 5. Nc3 Nf6 6. Bg5 Nbd7 7. Bxf6 Nxf6 8. e3 0-0 9. Nge2 c6 10. 0-0 Qe8 11. Qc2 Rb8 12. a4 Qf7 13. d5 Bd7 14. f4 Rfc8 15. Qd2 a6 16. Nd4 c5 17. Nf3 b5 18. Ng5 Qe8 19. axb5 axb5 20. cxb5 Bxb5 21. Nxb5 Rxb5 22. Ne6 Bh8 23. Ra7 Rb4 24. Rb1 Ne4 25. Bxe4 fxe4 26. Qc2 Bf6 27. b3 Qb5 28. g4 h6 29. g5 hxg5 30. fxg5 Be5 31. Qf2 Qe8 32. Qh4 c4 33. Rf1 cxb3 34. Nf8 Qxf8 35. Rxf8+ Kxf8 36. Qh7 Bg7 37. Rxe7 Rc1+ 38. Kg2 Kxe7 39. Qxg7+ Kd8 40. Qf8+ Kd7 41. Qf7+ Kc8 42. Qe6+ Kb7 43. Qd7+ Rc7 44. Qxd6 Rb6 0-1

[Event "Kiel op 30th"]
[Site "Kiel"]
[Date "2017.07.30"]
[Round "3"]
[White "Schaefer, Martin"]
[Black "Gutschenreiter, Donato"]
[Result "1/2-1/2"]
[ECO "A77"]
[WhiteElo "2001"]
[BlackElo "1714"]
[PlyCount "95"]
[EventDate "2017.07.29"]
[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 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. Nf3 g6 7. Nd2 Bg7 8. e4 0-0 9. Be2 a6 10. a4 Nbd7 11. 0-0 Re8 12. Re1 Rb8 13. a5 Qc7 14. Qc2 Kh8 15. h3 h5 16. Nc4 b5 17. axb6 Nxb6 18. Na5 Bd7 19. Bf4 c4 20. Be3 Bb5 21. Ra3 Nfd7 22. Rea1 Ne5 23. Bd4 Nf3+ 24. Bxf3 Bxd4 25. Nxb5 axb5 26. Nc6 Bc5 27. Ra7 Rb7 28. Rxb7 Qxb7 29. Ra7 Qc8 30. Qc3+ Kg8 31. Ne7+ Rxe7 32. Rxe7 Nd7 33. Qa5 Kf8 34. Rxd7 Qxd7 35. g4 hxg4 36. hxg4 Qa7 37. Qd2 Bd4 38. Kg2 Be5 39. Qc2 Qa2 40. Qd2 c3 41. Qh6+ Bg7 42. Qg5 f6 43. Qf4 cxb2 44. g5 Ke7 45. gxf6+ Bxf6 46. Qg4 Kf7 47. Qe6+ Kg7 48. Qd7+ 1/2-1/2

[Event "Kiel op 30th"]
[Site "Kiel"]
[Date "2017.07.29"]
[Round "2"]
[White "Kuberczyk, Christoph"]
[Black "Schaefer, Martin"]
[Result "1-0"]
[ECO "A88"]
[WhiteElo "2177"]
[BlackElo "2001"]
[PlyCount "51"]
[EventDate "2017.07.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. g3 f5 2. Nf3 d6 3. d4 g6 4. Bg2 Bg7 5. 0-0 Nf6 6. c4 0-0 7. Nc3 c6 8. d5 e5 9. dxe6 Bxe6 10. Qd3 Na6 11. Ng5 Re8 12. Bf4 d5 13. Nxe6 Rxe6 14. cxd5 Nb4 15. Qc4 Nbxd5 16. Rad1 Kh8 17. Nxd5 cxd5 18. Bxd5 Nxd5 19. Rxd5 Qe7 20. Rfd1 Re4 21. Qd3 h6 22. Rd7 Qb4 23. Qd5 Rxe2 24. Rxg7 Qb6 25. Be3 Rxe3 26. Qf7 1-0

[Event "Kiel op 30th"]
[Site "Kiel"]
[Date "2017.07.29"]
[Round "1"]
[White "Schaefer, Martin"]
[Black "Hoppe, Marc"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "2001"]
[BlackElo "1732"]
[PlyCount "59"]
[EventDate "2017.07.29"]
[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 e6 3. Nf3 Nf6 4. g3 Bb4+ 5. Bd2 Bxd2+ 6. Qxd2 b6 7. Bg2 Nc6 8. Ne5 Bb7 9. Nc3 0-0 10. 0-0 a6 11. Rfd1 Qd6 12. Qf4 Ne7 13. Rac1 c6 14. Na4 Qb4 15. b3 Nc8 16. cxd5 cxd5 17. Rc7 Nd6 18. Nd3 Qa3 19. Nxb6 Rad8 20. Qd2 Nfe4 21. Qb4 Qxa2 22. Bxe4 Nxe4 23. Rxb7 Qxe2 24. Qe1 Qxe1+ 25. Rxe1 Rb8 26. Rxb8 Rxb8 27. Nd7 Rxb3 28. N3c5 Nxc5 29. dxc5 Rb7 30. c6 1-0

[Event "Bayern-chI Bank Hofmann 20th"]
[Site "Bad Wiessee"]
[Date "2016.10.29"]
[Round "1"]
[White "Brkic, Ante"]
[Black "Schaefer, Martin"]
[Result "1-0"]
[ECO "B28"]
[WhiteElo "2579"]
[BlackElo "1953"]
[PlyCount "105"]
[EventDate "2016.10.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. Nc3 Nc6 4. d4 cxd4 5. Nxd4 e5 6. Nf5 d6 7. Bc4 Be6 8. Bb3 g6 9. Ne3 Nd4 10. Ned5 Bg7 11. Be3 Rb8 12. 0-0 Nxb3 13. axb3 Bxd5 14. Nxd5 Nf6 15. Bg5 h6 16. Bxf6 Bxf6 17. Qd3 0-0 18. Rfd1 Bg7 19. Nc3 Qg5 20. Qxd6 Rfd8 21. Qb6 Rd2 22. h4 Qd8 23. Qxd8+ Rbxd8 24. Nd5 Rd4 25. c3 Rxd1+ 26. Rxd1 Kf8 27. Kf1 Rd6 28. Ke2 f5 29. exf5 gxf5 30. Ne3 Rxd1 31. Kxd1 f4 32. Nf5 Bf6 33. h5 Bg5 34. Ke2 b6 35. f3 Kf7 36. Kd3 a5 37. Ke4 Ke6 38. b4 a4 39. b5 Kf6 40. Nd6 Ke6 41. Nc4 Bd8 42. Nxe5 Bf6 43. Nc4 Bd8 44. Kxf4 Kd5 45. Ne3+ Kc5 46. Ke4 Kxb5 47. f4 Kc5 48. Kd3 Be7 49. g4 b5 50. Nf5 Bf8 51. g5 Kd5 52. gxh6 Ke6 53. h7 1-0

[Event "NRW Class2 1516"]
[Site "Germany"]
[Date "2016.03.06"]
[Round "7.8"]
[White "Schaefer, Martin"]
[Black "Scho, Christian"]
[Result "0-1"]
[ECO "D15"]
[WhiteElo "1871"]
[BlackElo "2058"]
[PlyCount "108"]
[EventDate "2015.09.27"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Ennepe Ruhr Sued"]
[BlackTeam "Neuenkirchen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 a6 5. c5 Bf5 6. Qb3 Ra7 7. a4 Nbd7 8. a5 e5 9. Nxe5 Nxe5 10. Qb6 Qa8 11. dxe5 Nd7 12. Qb4 Nxc5 13. Qf4 Qc8 14. Be3 Bg6 15. Bxc5 Bxc5 16. Na4 Be7 17. Qd4 Qb8 18. Nb6 Bd8 19. f4 Be4 20. Rg1 Bxb6 21. Qxb6 0-0 22. e3 f6 23. exf6 Rxf6 24. g4 Ra8 25. g5 Rd6 26. Rd1 Qf8 27. Bg2 Re8 28. Kf2 Bxg2 29. Rxg2 Rde6 30. Rg3 Qf5 31. Rd2 R6e7 32. h4 Qf7 33. Rf3 Qf5 34. Kg3 Qb1 35. Rdf2 Qe1 36. e4 dxe4 37. Re3 Qg1+ 38. Rg2 Qd1 39. f5 Qd6+ 40. Kh3 Qd7 41. h5 Qxf5+ 42. Kh4 Re5 43. h6 Qf4+ 44. Rg4 Qf2+ 45. Kh3 Qf1+ 46. Kh4 Qh1+ 47. Kg3 Qg1+ 48. Kh3 Qf1+ 49. Kh4 Qf2+ 50. Kh3 Qf7 51. Kh4 c5 52. g6 Qf2+ 53. Rgg3 Qh2+ 54. Kg4 Qh5+ 0-1

[Event "NRW Class1 1415"]
[Site "Germany"]
[Date "2015.04.26"]
[Round "9.8"]
[White "Schaefer, Martin"]
[Black "Jahn, Daniel"]
[Result "0-1"]
[ECO "D31"]
[WhiteElo "1866"]
[BlackElo "1878"]
[PlyCount "86"]
[EventDate "2014.09.14"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Ennepe Ruhr Sued"]
[BlackTeam "Niederkassel"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. e4 Bb4 5. e5 Ne7 6. a3 Bxc3+ 7. bxc3 Nd7 8. Qg4 g6 9. Bd3 c5 10. Ne2 cxd4 11. cxd4 dxc4 12. Bxc4 Nb6 13. Bd3 Nc6 14. Bg5 Qd5 15. 0-0 Bd7 16. Bf6 Rg8 17. a4 Qa5 18. Rfb1 Nb4 19. Be4 Bc6 20. Ng3 N6d5 21. Bxd5 Qxd5 22. Ne2 Nc2 23. Nf4 Qe4 24. f3 Qxd4+ 25. Kh1 Nxa1 26. h4 Nc2 27. Kh2 Ne3 28. Qg5 Nd5 29. Nh5 Kd7 30. Ng3 Qf4 31. Rd1 Qxg5 32. Bxg5 Bxa4 33. Rd4 Bc6 34. Ne4 Kc7 35. Nd6 a5 36. Bc1 b5 37. Nxf7 b4 38. Ng5 Bd7 39. Rc4+ Kb6 40. Rd4 Rgc8 41. Bd2 Kb5 42. Nf7 Rc2 43. Be1 b3 0-1

[Event "NRW Class1 1415"]
[Site "Germany"]
[Date "2015.02.08"]
[Round "6.8"]
[White "Schaefer, Martin"]
[Black "Schulze Bergcamen, Stefan"]
[Result "1-0"]
[ECO "D08"]
[WhiteElo "1866"]
[BlackElo "1933"]
[PlyCount "53"]
[EventDate "2014.09.14"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Ennepe Ruhr Sued"]
[BlackTeam "Kamen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 e5 3. dxe5 d4 4. Nf3 Nc6 5. a3 Nge7 6. b4 Ng6 7. Bb2 Ncxe5 8. Nxe5 Nxe5 9. e3 Be6 10. c5 Nc6 11. exd4 Qe7 12. Be2 0-0-0 13. 0-0 Qf6 14. Kh1 g6 15. Qa4 Kb8 16. Nd2 Bg7 17. b5 Nxd4 18. Nf3 Qf4 19. Nxd4 Bxd4 20. Rad1 Bh3 21. Rxd4 Bxg2+ 22. Kxg2 Qg5+ 23. Rg4 Qd2 24. Bxh8 Qxe2 25. Bf6 Re8 26. Rd1 h5 27. Rgd4 1-0

[Event "NRW Class1 1415"]
[Site "Germany"]
[Date "2015.01.11"]
[Round "5.8"]
[White "Voge, Andreas"]
[Black "Schaefer, Martin"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "2076"]
[BlackElo "1866"]
[PlyCount "97"]
[EventDate "2014.09.14"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Oberhausen"]
[BlackTeam "Ennepe Ruhr Sued"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 b5 8. Nd5 Nge7 9. c4 Nd4 10. Be3 Nxd5 11. exd5 Qa5+ 12. Qd2 Qxd2+ 13. Kxd2 Be7 14. cxb5 0-0 15. bxa6 Nf5 16. Bb5 Nxe3 17. fxe3 Bxa6 18. Bxa6 Rxa6 19. Nb5 f5 20. Rhc1 f4 21. Rc6 Ra5 22. Nc3 Rb8 23. Rb1 g5 24. b4 Ra3 25. b5 e4 26. exf4 gxf4 27. Nxe4 Rxa2+ 28. Rc2 Ra4 29. Kd3 Ra3+ 30. Rc3 Ra5 31. Rcb3 Ra7 32. b6 Rab7 33. Nd2 Rf8 34. Nc4 f3 35. gxf3 Rxf3+ 36. Ke4 Rf2 37. Na5 Rb8 38. b7 Bg5 39. Kd3 Rf3+ 40. Kc4 Rf4+ 41. Kb5 Bd8 42. Ra3 Rf2 43. Ka6 Bxa5 44. Rxa5 Rff8 45. Rg1+ Kh8 46. Rb5 Rfd8 47. Rb6 Rd7 48. Rc1 Rdd8 49. Rbc6 1-0

[Event "NRW Class1 1415"]
[Site "Germany"]
[Date "2014.12.14"]
[Round "4.8"]
[White "Schaefer, Martin"]
[Black "Mathea, Marc"]
[Result "1/2-1/2"]
[ECO "E85"]
[WhiteElo "1866"]
[BlackElo "1854"]
[PlyCount "86"]
[EventDate "2014.09.14"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Ennepe Ruhr Sued"]
[BlackTeam "Erkenschwick"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 g6 3. f3 Bg7 4. e4 d6 5. Be3 0-0 6. Nc3 Nc6 7. Nge2 e5 8. d5 Ne7 9. Qd2 Nd7 10. g4 f5 11. gxf5 gxf5 12. Bh6 f4 13. Bxg7 Kxg7 14. h4 Nf6 15. h5 Kh8 16. 0-0-0 Rg8 17. Qe1 a6 18. Kb1 b6 19. Qh4 Qf8 20. Bh3 Qf7 21. Ng1 Bd7 22. Bxd7 Nxd7 23. Nh3 Qf6 24. Qf2 Rg7 25. Rdg1 Rag8 26. Ne2 Nc5 27. Kc2 a5 28. Rxg7 Rxg7 29. Rg1 Rxg1 30. Nhxg1 Qg5 31. Qh2 Ng8 32. Qh3 Qg7 33. b3 Qd7 34. Qh4 Qe7 35. Qg4 Qd7 36. Qg5 Qe7 37. Qf5 Qd7 38. Qf8 Qe7 39. Qf5 Qd7 40. Qg5 h6 41. Qg6 Qg7 42. Qf5 Qd7 43. Qf8 Qg7 1/2-1/2

[Event "NRW Class1 1415"]
[Site "Germany"]
[Date "2014.11.16"]
[Round "3.8"]
[White "Niermann, Rainer"]
[Black "Schaefer, Martin"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "2015"]
[BlackElo "1866"]
[PlyCount "58"]
[EventDate "2014.09.14"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Muenster II"]
[BlackTeam "Ennepe Ruhr Sued"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nc3 a6 3. g3 b5 4. Bg2 Bb7 5. d3 e6 6. Nf3 d6 7. 0-0 Be7 8. Qe2 Nf6 9. b3 0-0 10. Bb2 Nbd7 11. Rfe1 Rc8 12. a4 Qb6 13. axb5 axb5 14. Nd1 Ra8 15. Ne3 Rxa1 16. Rxa1 Ra8 17. Qe1 Ra6 18. h4 h6 19. g4 Nh7 20. Bc3 Bf6 21. Bxf6 Ndxf6 22. Qc3 Qa7 23. Rxa6 Qxa6 24. g5 hxg5 25. hxg5 Nd7 26. Bh3 Nhf8 27. Nh4 b4 28. Qc4 Qa1+ 29. Kg2 Ba6 0-1

[Event "Ruhrgebiet VK2 1112"]
[Site "Nordrheinwestfalen"]
[Date "2012.04.22"]
[Round "9"]
[White "Nattermueller, Mathias"]
[Black "Schaefer, Martin"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2005"]
[BlackElo "1911"]
[PlyCount "161"]
[EventDate "2012.09.18"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Ahlen SV II"]
[BlackTeam "Drewer SG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Bg5 c6 3. Nf3 Bf5 4. Nbd2 Qb6 5. Rb1 Nd7 6. e3 e6 7. Nh4 Bg6 8. Nxg6 hxg6 9. Bf4 Ngf6 10. h3 Qa5 11. Bd3 Nh5 12. Bh2 f5 13. 0-0 g5 14. g4 fxg4 15. Bg6+ Ke7 16. Qxg4 Ndf6 17. Qe2 Rh6 18. Bd3 Kf7 19. Nf3 Ne4 20. Ne5+ Kg8 21. Bxe4 dxe4 22. Qg4 Be7 23. Qxe4 Nf6 24. Qg2 Nh7 25. c4 Rf8 26. b4 Qd8 27. b5 cxb5 28. Rxb5 b6 29. Qb7 Bd6 30. Kg2 Bxe5 31. Bxe5 Rf7 32. Qb8 Qxb8 33. Bxb8 Rg6 34. a4 g4 35. h4 Nf6 36. a5 Ne4 37. axb6 axb6 38. Rxb6 Rgf6 39. Bf4 Nd2 40. Ra1 Nxc4 41. Rb8+ Kh7 42. Ra2 Rf5 43. Rc2 e5 44. Rxc4 exf4 45. e4 Rh5 46. Rcc8 Kg6 47. Rh8 Ra5 48. Rbf8 Ra1 49. h5+ Kf6 50. e5+ Ke7 51. Rd8 Ke6 52. Rhe8+ Kf5 53. Rf8 Rxf8 54. Rxf8+ Kg5 55. e6 f3+ 56. Kh2 Re1 57. d5 Re2 58. Kg3 Re1 59. Rf7 Rg1+ 60. Kh2 Rg2+ 61. Kh1 Rxf2 62. e7 Re2 63. d6 Kh4 64. Kg1 Re1+ 65. Kf2 Re2+ 66. Kf1 Kg3 67. Rxg7 Rh2 68. Rxg4+ Kxg4 69. e8Q Rh1+ 70. Kf2 Rh2+ 71. Ke1 Rh1+ 72. Kd2 Rh2+ 73. Kd3 f2 74. Qe2+ Kg3 75. d7 Kg2 76. d8Q Rh3+ 77. Kd2 Rg3 78. h6 Kg1 79. Qf6 Rg2 80. h7 f1Q 81. Qfxf1+ 1-0

[Event "Ruhrgebiet VK2 1112"]
[Site "Nordrheinwestfalen"]
[Date "2012.03.25"]
[Round "8.2"]
[White "Schaefer, Martin"]
[Black "Cavasin, Joerg"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "1911"]
[BlackElo "1890"]
[PlyCount "56"]
[EventDate "2012.09.18"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Drewer SG"]
[BlackTeam "Altenessen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 g6 2. d4 Bg7 3. c3 d6 4. f4 Nf6 5. Bd3 0-0 6. Nf3 c5 7. d5 Na6 8. Qe2 Rb8 9. Na3 Nc7 10. c4 a6 11. 0-0 Bd7 12. Rb1 b5 13. b3 bxc4 14. bxc4 Rxb1 15. Nxb1 Nh5 16. Be3 Bg4 17. Nbd2 Qd7 18. Rb1 Qa4 19. Nf1 f5 20. exf5 gxf5 21. Rb7 Qd7 22. Qc2 Bxf3 23. gxf3 Qc8 24. Qb3 e5 25. fxe5 Bxe5 26. Qb6 Ne8 27. Bh6 Rf6 28. Be3 Rg6+ 1/2-1/2

[Event "NRW Class1 1112"]
[Site "Germany"]
[Date "2012.03.25"]
[Round "8.8"]
[White "Schaefer, Martin"]
[Black "Stoeckmann, Helmut"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "1884"]
[BlackElo "2020"]
[PlyCount "74"]
[EventDate "2011.09.18"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Ennepe Ruhr Sued"]
[BlackTeam "Neuenkirchen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. Nc3 0-0 6. g3 d6 7. Bg2 e5 8. Qc2 c6 9. 0-0 Bg4 10. dxe5 dxe5 11. a3 Bd6 12. h3 Bxf3 13. exf3 Nbd7 14. Rfe1 Rfe8 15. Rad1 Qf8 16. Ne4 Nxe4 17. fxe4 Rad8 18. Be3 Bc5 19. b4 Bxe3 20. Rxe3 Qe7 21. Red3 Nf8 22. f4 Rxd3 23. Rxd3 Rd8 24. f5 Rxd3 25. Qxd3 Qd7 26. Qxd7 Nxd7 27. Kf2 Kf8 28. Ke3 Ke7 29. Kd3 c5 30. Kc3 Kd6 31. Kb3 Kc6 32. g4 h6 33. Bf3 Kb6 34. h4 f6 35. Ka4 Nb8 36. b5 Nd7 37. Be2 Nb8 1/2-1/2

[Event "Ruhrgebiet VK2 1112"]
[Site "Nordrheinwestfalen"]
[Date "2012.03.04"]
[Round "7.2"]
[White "Gehring, Sven"]
[Black "Schaefer, Martin"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1883"]
[BlackElo "1911"]
[PlyCount "76"]
[EventDate "2012.09.18"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Recklinghausen Laeufer Ost II"]
[BlackTeam "Drewer SG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Bd3 Bg4 5. h3 Bh5 6. Bc2 Bg6 7. d3 e5 8. 0-0 Be7 9. Nbd2 Nh5 10. Re1 0-0 11. Nf1 Nd7 12. g4 Nf4 13. Bxf4 exf4 14. d4 h5 15. e5 Bxc2 16. Qxc2 hxg4 17. exd6 Bxd6 18. hxg4 cxd4 19. Nxd4 g6 20. f3 Kg7 21. Re2 Rh8 22. Rh2 Qg5 23. Rd1 Bc5 24. b4 Bb6 25. c4 Bxd4+ 26. Rxd4 Ne5 27. Qc3 f6 28. Rdd2 Rxh2 29. Rxh2 Rd8 30. Rd2 Rxd2 31. Nxd2 Qh4 32. Nf1 Qh3 33. Nh2 Qg3+ 34. Kh1 Qf2 35. a4 Kh6 36. c5 Kg5 37. c6 bxc6 38. Qxc6 Nxc6 0-1

[Event "Ruhrgebiet VK2 1112"]
[Site "Nordrheinwestfalen"]
[Date "2012.02.12"]
[Round "6"]
[White "Schaefer, Martin"]
[Black "Delvos, Thorsten"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1911"]
[BlackElo "1944"]
[PlyCount "69"]
[EventDate "2012.09.18"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Drewer SG"]
[BlackTeam "Mengede SG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 g6 2. d4 Bg7 3. c3 d6 4. Bd3 Nd7 5. f4 e6 6. Nf3 Ne7 7. Be3 h6 8. Nbd2 f5 9. Qe2 0-0 10. h3 Nf6 11. 0-0-0 Nh5 12. Qf2 fxe4 13. Bxe4 Nxf4 14. Bxf4 Rxf4 15. Qg3 Rf6 16. Nh4 Qe8 17. Rdf1 Nf5 18. Qe1 Qf7 19. g4 Nxh4 20. Qxh4 e5 21. Bc2 Be6 22. dxe5 dxe5 23. g5 hxg5 24. Qxg5 Rf8 25. Rfg1 Kh7 26. h4 Bh6 27. Qxe5 Rf2 28. Bxg6+ Qxg6 29. Rxg6 Bxd2+ 30. Kd1 Kxg6 31. Qxe6+ R8f6 32. Rg1+ Kh6 33. Qg8 Kh5 34. Qg4+ Kh6 35. h5 1-0

[Event "NRW Class1 1112"]
[Site "Germany"]
[Date "2012.02.05"]
[Round "6.7"]
[White "Gruettemeier, Uwe"]
[Black "Schaefer, Martin"]
[Result "1-0"]
[ECO "A89"]
[WhiteElo "2086"]
[BlackElo "1884"]
[PlyCount "59"]
[EventDate "2011.09.18"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Bielefeld"]
[BlackTeam "Ennepe Ruhr Sued"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 f5 2. g3 g6 3. Bg2 Nf6 4. Nf3 Bg7 5. 0-0 0-0 6. c4 d6 7. Nc3 Nc6 8. d5 Na5 9. Qa4 c5 10. dxc6 Nxc6 11. Rd1 Bd7 12. c5 Na5 13. Qa3 Ne8 14. Bg5 Bf6 15. Bxf6 Rxf6 16. Nd5 Rf8 17. cxd6 exd6 18. Rac1 Nc6 19. Qb3 Kh8 20. Nd4 Nxd4 21. Qc3 Ng7 22. Qxd4 Bc6 23. Nf4 Bxg2 24. Kxg2 Qf6 25. Rc7 Rab8 26. Qxd6 Qxb2 27. Ne6 Nxe6 28. Qxe6 Rg8 29. Rdd7 Rg7 30. Rxg7 1-0

[Event "NRW Class1 1112"]
[Site "Germany"]
[Date "2012.01.08"]
[Round "5.8"]
[White "Friedl, Thomas"]
[Black "Schaefer, Martin"]
[Result "0-1"]
[ECO "A80"]
[WhiteElo "2100"]
[BlackElo "1884"]
[PlyCount "60"]
[EventDate "2011.09.18"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Castrop Rauxel"]
[BlackTeam "Ennepe Ruhr Sued"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 f5 2. Nc3 Nf6 3. Bg5 e6 4. f3 c5 5. e4 cxd4 6. Qxd4 Nc6 7. Qc4 Be7 8. exf5 d5 9. Qb3 0-0 10. fxe6 Nd4 11. Qa4 Nxe6 12. Bh4 a6 13. Bf2 Bd7 14. Qb3 Bc5 15. Bxc5 Nxc5 16. Qa3 Qe7+ 17. Be2 d4 18. Ne4 Nfxe4 19. fxe4 Qh4+ 20. Qg3 Qxe4 21. 0-0-0 Rac8 22. Bf3 Qf5 23. Be2 Be6 24. Bd3 Nxd3+ 25. Qxd3 Qa5 26. Nf3 Qxa2 27. Nxd4 Bf7 28. Qa3 Qc4 29. Rd2 Rfd8 30. Rhd1 Rxd4 0-1

[Event "NRW Class1 1112"]
[Site "Germany"]
[Date "2011.12.04"]
[Round "4.7"]
[White "Reinemer, Frank"]
[Black "Schaefer, Martin"]
[Result "1-0"]
[ECO "A81"]
[WhiteElo "2121"]
[BlackElo "1884"]
[PlyCount "53"]
[EventDate "2011.09.18"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Langenfeld"]
[BlackTeam "Ennepe Ruhr Sued"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 f5 2. g3 Nf6 3. Bg2 g6 4. Nh3 Bg7 5. Nf4 0-0 6. h4 d6 7. d5 Qe8 8. h5 e5 9. dxe6 gxh5 10. Nc3 Na6 11. Ncd5 Nxd5 12. Bxd5 Qe7 13. e4 h4 14. Qh5 c6 15. Rxh4 Bf6 16. Ng6 hxg6 17. Qxg6+ Qg7 18. e7+ cxd5 19. exf8Q+ Kxf8 20. Bh6 Bxb2 21. Qxd6+ Kf7 22. Qxd5+ Kg6 23. Bxg7 Kxg7 24. Rb1 Bc3+ 25. Kf1 Rb8 26. exf5 b6 27. Rg4+ 1-0

[Event "NRW Class1 1112"]
[Site "Germany"]
[Date "2011.11.13"]
[Round "3.8"]
[White "Heimsoth, Sven Holger"]
[Black "Schaefer, Martin"]
[Result "1/2-1/2"]
[ECO "A04"]
[WhiteElo "2103"]
[BlackElo "1884"]
[PlyCount "178"]
[EventDate "2011.09.18"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Muelheim Nord II"]
[BlackTeam "Ennepe Ruhr Sued"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 f5 2. d3 d5 3. g3 g6 4. Bg2 Bg7 5. 0-0 Nf6 6. Nbd2 0-0 7. c4 c6 8. Qc2 Kh8 9. b4 a5 10. bxa5 Qxa5 11. Bb2 Qa4 12. Rfc1 Qxc2 13. Rxc2 Na6 14. Bc3 Be6 15. Rb1 dxc4 16. Nxc4 Bxc4 17. dxc4 Nc5 18. Bb4 Nfd7 19. Ne1 Ra7 20. Rd1 Rfa8 21. Rcd2 Bf6 22. Rxd7 Nxd7 23. Rxd7 Rxa2 24. Rxb7 Rxe2 25. Bxc6 Ra1 26. Kf1 Rb2 27. Bxe7 Bc3 28. Rd7 Rxe1+ 29. Kg2 Rd2 30. Bf6+ Bxf6 31. Rxd2 Rc1 32. Bd5 Kg7 33. Ra2 Bd4 34. h4 h6 35. Re2 Bc5 36. Kf3 Rf1 37. Rb2 Kf6 38. Kg2 Rc1 39. Ra2 Kg7 40. f4 h5 41. Re2 Rg1+ 42. Kh2 Rc1 43. Rb2 Bg1+ 44. Kg2 Bd4 45. Rb7+ Kh6 46. Bg8 Rc2+ 47. Kf1 Bg7 48. Rc7 Rc3 49. Kg2 Rc2+ 50. Kh3 Rc3 51. Rc6 Bd4 52. Bf7 Kg7 53. Bxg6 Bf2 54. Bxf5 Rxg3+ 55. Kh2 Rc3 56. Bg6 Bxh4 57. Bxh5 Bg3+ 58. Kg2 Bxf4 59. Kf2 Kh7 60. Ke2 Kg7 61. Bg6 Bg5 62. Bd3 Bf4 63. Rc5 Bc1 64. Rd5 Kf6 65. Kf3 Ke6 66. Ke4 Ra3 67. Rb5 Kd6 68. Kd4 Bd2 69. c5+ Kc6 70. Rb6+ Kc7 71. Rg6 Bc3+ 72. Kd5 Ra4 73. Bc4 Ra8 74. Rc6+ Kb7 75. Rd6 Kc7 76. Rc6+ Kb7 77. Bb5 Rd8+ 78. Kc4 Be5 79. Re6 Rd4+ 80. Kc3 Re4+ 81. Kd3 Rd4+ 82. Ke3 Rb4 83. Rxe5 Rxb5 84. Kd4 Rb1 85. Re7+ Kc6 86. Re6+ Kd7 87. Rd6+ Kc7 88. Kd5 Rd1+ 89. Ke6 Re1+ 1/2-1/2

[Event "Ruhrgebiet VK2 1112"]
[Site "Nordrheinwestfalen"]
[Date "2011.11.13"]
[Round "3"]
[White "Schaefer, Martin"]
[Black "Weyh, Thomas"]
[Result "0-1"]
[ECO "C15"]
[WhiteElo "1911"]
[BlackElo "1955"]
[PlyCount "94"]
[EventDate "2012.09.18"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Drewer SG"]
[BlackTeam "Oberhausen SV III"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Bd2 dxe4 5. Nxe4 Qxd4 6. Nc3 Nf6 7. Nf3 Qd8 8. Bd3 Nbd7 9. a3 Be7 10. b4 b6 11. Qe2 Bb7 12. Rd1 0-0 13. Bf4 Nd5 14. Nxd5 exd5 15. 0-0 Re8 16. Rfe1 Nf6 17. Ne5 Bd6 18. Qf3 Qc8 19. Bg3 Re7 20. Bf5 Qe8 21. Nd3 Bxg3 22. Qxg3 Ne4 23. Qh4 h6 24. f3 Nf6 25. g4 a5 26. g5 hxg5 27. Qxg5 axb4 28. axb4 d4 29. Rxe7 Qxe7 30. Re1 Qd6 31. h4 Bxf3 32. Kf2 Bd5 33. Nf4 Bc4 34. Rg1 Ne8 35. Nh5 d3 36. Nxg7 Qd4+ 37. Qe3 Qxe3+ 38. Kxe3 Nxg7 39. cxd3 Be6 40. Be4 Re8 41. h5 Kh8 42. h6 Nf5+ 43. Kf4 Nxh6 44. Rh1 Kg7 45. Rg1+ Kf6 46. Rh1 Nf5 47. Bxf5 Bxf5 0-1

[Event "Ruhrgebiet VK2 1112"]
[Site "Nordrheinwestfalen"]
[Date "2011.10.09"]
[Round "2.2"]
[White "Gierse, Heinz Dieter"]
[Black "Schaefer, Martin"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "1952"]
[BlackElo "1911"]
[PlyCount "114"]
[EventDate "2012.09.18"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Bottrop SV"]
[BlackTeam "Drewer SG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 Nf6 2. g3 e6 3. Bg2 d5 4. 0-0 Be7 5. d3 0-0 6. Nbd2 b6 7. e4 dxe4 8. dxe4 Bb7 9. e5 Nfd7 10. Re1 a5 11. Ne4 Nc5 12. Nfd2 Nxe4 13. Nxe4 Qxd1 14. Rxd1 Bc6 15. Bf4 Ra7 16. a3 h6 17. h4 a4 18. Nc3 Bxg2 19. Kxg2 Ra5 20. Rd4 g5 21. hxg5 hxg5 22. Be3 Rxe5 23. Rxa4 Nc6 24. Rc4 Bc5 25. Bxc5 bxc5 26. Na4 Rb8 27. Nxc5 Na5 28. Rc3 Rb5 29. Nd7 Re2 30. b4 Nb7 31. Kf1 Rd2 32. Nf6+ Kg7 33. Ne4 Rd7 34. Re1 Kg6 35. g4 Rb6 36. Ke2 f5 37. gxf5+ exf5 38. Nc5 Nxc5 39. Rxc5 g4 40. Kf1 Ra6 41. Ree5 Rf7 42. Ra5 Rc6 43. Rec5 Rd6 44. Kg2 Kg5 45. Ra7 Rdd7 46. b5 Kh4 47. Ra6 Kg5 48. Rac6 Rfe7 49. Rc3 Kh4 50. Rd3 f4 51. Kf1 f3 52. Rxd7 Rxd7 53. Re6 Rd1+ 54. Re1 Rd2 55. Rc1 g3 56. fxg3+ Kxg3 57. Kg1 Rg2+ 0-1

[Event "NRW Class1 1112"]
[Site "Germany"]
[Date "2011.10.09"]
[Round "2.7"]
[White "Werbeck, Torsten"]
[Black "Schaefer, Martin"]
[Result "1-0"]
[ECO "A89"]
[WhiteElo "2066"]
[BlackElo "1884"]
[PlyCount "115"]
[EventDate "2011.09.18"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Elberfeld"]
[BlackTeam "Ennepe Ruhr Sued"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 f5 2. c4 Nf6 3. g3 g6 4. Bg2 Bg7 5. Nf3 0-0 6. 0-0 d6 7. Nc3 Nc6 8. d5 Na5 9. Nd2 c5 10. b3 e5 11. dxe6 Bxe6 12. Rb1 d5 13. cxd5 Nxd5 14. Nxd5 Bxd5 15. Bxd5+ Qxd5 16. Nc4 Qe4 17. Nd2 Qe6 18. Bb2 Rfd8 19. Bxg7 Kxg7 20. Qc2 b6 21. Nf3 Nc6 22. Rbd1 Nb4 23. Qb2+ Qf6 24. Qb1 Nd5 25. Qc2 Qc3 26. Qb1 Qf6 27. Qc2 h6 28. a3 Rac8 29. Rd3 Nc7 30. Rfd1 Ne6 31. Rd7+ Kh8 32. Rxa7 Rxd1+ 33. Qxd1 Rd8 34. Rd7 g5 35. Qd6 Rxd7 36. Qxd7 g4 37. Nh4 f4 38. Qc8+ Kh7 39. Qb7+ Kg8 40. Qxb6 Kf7 41. Qb7+ Ke8 42. Qc6+ Ke7 43. Qe4 Kd7 44. Ng6 Kc7 45. Nxf4 Qa1+ 46. Kg2 Ng5 47. Ne6+ Nxe6 48. Qxe6 Qxa3 49. Qd5 Kb6 50. e4 h5 51. e5 c4 52. bxc4 Ka7 53. e6 h4 54. Qd4+ Kb8 55. Qxg4 Qa8+ 56. Kh3 Qh1 57. e7 Qf1+ 58. Kxh4 1-0

[Event "Ruhrgebiet VK2 1112"]
[Site "Nordrheinwestfalen"]
[Date "2011.09.18"]
[Round "1.2"]
[White "Schaefer, Martin"]
[Black "Hellwig, Thomas"]
[Result "0-1"]
[ECO "B70"]
[WhiteElo "1911"]
[BlackElo "1876"]
[PlyCount "56"]
[EventDate "2012.09.18"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Drewer SG"]
[BlackTeam "Marten Boevinghausen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bc4 Bg7 7. f3 Nc6 8. Nce2 0-0 9. c3 d5 10. exd5 Nxd5 11. Nxc6 bxc6 12. Nd4 Bb7 13. Nb3 Qb6 14. Bxd5 cxd5 15. Qe2 e5 16. Bg5 Ba6 17. Qf2 d4 18. Be7 Rfc8 19. Bb4 Bc4 20. Nd2 a5 21. Nxc4 Rxc4 22. Ba3 Qc6 23. 0-0 dxc3 24. b3 Rd4 25. Rac1 Rad8 26. Bb2 Rd2 27. Rxc3 Rxf2 28. Rxc6 Rxb2 0-1

[Event "Moehnesee Cup 36th"]
[Site "Moehnesee"]
[Date "2010.08.29"]
[Round "6"]
[White "Ruehrmund, Daniel"]
[Black "Schaefer, Martin"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "1897"]
[BlackElo "1822"]
[PlyCount "83"]
[EventDate "2010.08.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 Be6 8. Nc4 Be7 9. Be3 b5 10. Nb6 Rb8 11. Nbd5 Nf6 12. f3 0-0 13. Be2 Nh5 14. Qd2 h6 15. Nxe7+ Qxe7 16. g4 Nf4 17. Bxf4 exf4 18. Nd5 Bxd5 19. Qxd5 Rfc8 20. c3 Ne5 21. 0-0 Rc5 22. Qd2 Qf6 23. Rfd1 Rc6 24. b3 g6 25. Rac1 Kg7 26. Kg2 h5 27. h3 Rbc8 28. Rc2 hxg4 29. hxg4 Nxg4 30. fxg4 Rxc3 31. Rxc3 Rxc3 32. Bf3 b4 33. Rc1 Re3 34. Rc4 Qh4 35. Qf2 Qf6 36. Rxb4 g5 37. Qd2 Qh6 38. Qd4+ Kg6 39. Qxd6+ f6 40. Rb6 Qh8 41. Qe6 Qd8 42. Rd6 1-0

[Event "Moehnesee Cup 36th"]
[Site "Moehnesee"]
[Date "2010.08.29"]
[Round "7"]
[White "Schaefer, Martin"]
[Black "Tran, Duc Cuong"]
[Result "0-1"]
[ECO "E22"]
[WhiteElo "1822"]
[BlackElo "1958"]
[PlyCount "54"]
[EventDate "2010.08.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qb3 c5 5. d5 Ne4 6. f3 Qh4+ 7. g3 Nxg3 8. hxg3 Qxh1 9. Nh3 exd5 10. cxd5 d6 11. Bf4 Bxh3 12. 0-0-0 0-0 13. Ne4 Bxf1 14. a3 Qg2 15. axb4 Bxe2 16. Ng5 Bxd1 17. Qxd1 Qf2 18. Qd3 g6 19. Bxd6 Rc8 20. Kb1 Qe1+ 21. Ka2 Qxb4 22. Ne4 Nd7 23. Qe3 Qa4+ 24. Kb1 Qd1+ 25. Ka2 Qxd5+ 26. Kb1 Re8 27. Bf4 f5 0-1

[Event "Moehnesee Cup 36th"]
[Site "Moehnesee"]
[Date "2010.08.28"]
[Round "4"]
[White "Messarius, Juergen"]
[Black "Schaefer, Martin"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "2279"]
[BlackElo "1822"]
[PlyCount "75"]
[EventDate "2010.08.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. c4 f5 7. N1c3 a6 8. Na3 Nf6 9. Bd3 f4 10. g3 fxg3 11. hxg3 Nd4 12. Be2 d5 13. Bh5+ g6 14. Bxg6+ hxg6 15. Rxh8 Bg4 16. Bh6 Kf7 17. Rxf8+ Qxf8 18. Bxf8 Rxf8 19. exd5 Rh8 20. Qxg4 Nxg4 21. 0-0-0 Nxf2 22. Rf1 Rh1 23. Rxh1 Nxh1 24. Ne4 Ne2+ 25. Kd2 Nhxg3 26. Nd6+ Ke7 27. Nxb7 Nd4 28. c5 Ngf5 29. Nc4 e4 30. c6 g5 31. Nc5 e3+ 32. Nxe3 Nf3+ 33. Kd3 Nd6 34. c7 Ne5+ 35. Kd4 Nf3+ 36. Kd3 Ne5+ 37. Ke2 Kf6 38. Ne4+ 1-0

[Event "Moehnesee Cup 36th"]
[Site "Moehnesee"]
[Date "2010.08.28"]
[Round "5"]
[White "Schaefer, Martin"]
[Black "Weber, Andre"]
[Result "1/2-1/2"]
[ECO "D51"]
[WhiteElo "1822"]
[BlackElo "1982"]
[PlyCount "94"]
[EventDate "2010.08.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Nbd7 5. e3 c6 6. a3 dxc4 7. Bxc4 b5 8. Be2 Bb7 9. Bf3 a6 10. b4 Be7 11. Nge2 0-0 12. 0-0 Qb6 13. Qb3 a5 14. e4 Rfe8 15. Be3 Qa6 16. Qb2 Nb6 17. bxa5 Qxa5 18. a4 b4 19. Nb1 Rec8 20. Nd2 Nxa4 21. Qb3 Qb5 22. Rfc1 Nb6 23. Nf4 Rxa1 24. Rxa1 Ra8 25. Rxa8+ Bxa8 26. Nxe6 fxe6 27. Qxe6+ Kf8 28. Bd1 Qa6 29. Bb3 Ke8 30. d5 cxd5 31. Bxb6 Nxe4 32. Nf1 Qb7 33. f3 Qxb6+ 34. Qxb6 Bc5+ 35. Qxc5 Nxc5 36. Bc2 h6 37. Kf2 Ke7 38. Ke3 Kd6 39. Ng3 Ke5 40. f4+ Kf6 41. Nh5+ Kf7 42. f5 Bb7 43. Kd4 b3 44. Bb1 Na4 45. g4 Ba6 46. Nf4 Bc4 47. h4 Kf6 1/2-1/2

[Event "Moehnesee Cup 36th"]
[Site "Moehnesee"]
[Date "2010.08.27"]
[Round "3"]
[White "Schaefer, Martin"]
[Black "Hartig, Frank"]
[Result "1/2-1/2"]
[ECO "A41"]
[WhiteElo "1822"]
[BlackElo "2045"]
[PlyCount "134"]
[EventDate "2010.08.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 d6 2. c4 e5 3. dxe5 dxe5 4. Qxd8+ Kxd8 5. Nc3 c6 6. Bg5+ f6 7. 0-0-0+ Kc7 8. Bh4 Be6 9. e3 Nh6 10. f4 Bc5 11. fxe5 Bxe3+ 12. Kc2 Nf5 13. Nf3 g5 14. Be1 g4 15. Nh4 fxe5 16. Nxf5 Bxf5+ 17. Bd3 Rf8 18. Ne4 Nd7 19. b4 h6 20. a3 Bxe4 21. Bxe4 Rf4 22. Kd3 Bf2 23. Bd2 Rf6 24. Rdf1 Raf8 25. Ke2 Bd4 26. Rxf6 Rxf6 27. Rf1 Bb2 28. Rxf6 Nxf6 29. Bf5 Bxa3 30. Bxh6 Bxb4 31. Bg7 Be7 32. h4 gxh3 33. gxh3 Kd6 34. Bg6 Nd7 35. Kf3 Bf6 36. Bh6 a5 37. Bd2 b6 38. Be1 Nf8 39. Be8 Ne6 40. h4 Kc5 41. Ke4 Nd4 42. Bf7 a4 43. h5 a3 44. h6 a2 45. Bc3 Nc2 46. Kf5 Bh8 47. Kg6 Kd6 48. c5+ bxc5 49. Bxa2 Nd4 50. Be1 Nf3 51. Bg3 Ke7 52. Bc4 e4 53. Kf5 e3 54. Kf4 Nd2 55. Be2 Bd4 56. Kf5 Kf7 57. Bh5+ Kg8 58. Be5 Nb3 59. Bf4 Nd2 60. Be5 Bxe5 61. Kxe5 Kh7 62. Kf4 Kxh6 63. Be2 Kg6 64. Kxe3 Nb3 65. Bf3 Na5 66. Kd3 Kf5 67. Bxc6 Ke5 1/2-1/2

[Event "Moehnesee Cup 36th"]
[Site "Moehnesee"]
[Date "2010.08.27"]
[Round "2"]
[White "Schaefer, Martin"]
[Black "Wuestehube, Harry"]
[Result "1-0"]
[ECO "A68"]
[WhiteElo "1822"]
[BlackElo "1959"]
[PlyCount "76"]
[EventDate "2010.08.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 0-0 6. Nf3 c5 7. d5 e6 8. Bd3 exd5 9. cxd5 Bg4 10. 0-0 Re8 11. Re1 a6 12. a4 Nbd7 13. h3 Bxf3 14. Qxf3 Qc7 15. Bc2 b6 16. Be3 Rab8 17. Qf1 b5 18. axb5 axb5 19. Bf2 b4 20. Na4 b3 21. Bb1 Ra8 22. Bd3 c4 23. Rec1 Nxe4 24. Rxc4 Nec5 25. Rac1 Qb7 26. Nc3 Ra5 27. Bb1 Qa8 28. Bd4 Nb6 29. Rb4 Bxd4+ 30. Rxd4 Nba4 31. Nxa4 Rxa4 32. Rdd1 Qb7 33. f5 Raa8 34. Qf4 Red8 35. Qh6 Qb6 36. Kh1 Nd7 37. Rc3 Qf2 38. Rf3 Qe2 1-0

[Event "Moehnesee Cup 36th"]
[Site "Moehnesee"]
[Date "2010.08.26"]
[Round "1"]
[White "Moes, Waldemar"]
[Black "Schaefer, Martin"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "2036"]
[BlackElo "1822"]
[PlyCount "67"]
[EventDate "2010.08.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 g6 3. h4 Nf6 4. h5 Nxh5 5. Rxh5 gxh5 6. e4 e6 7. Bg5 Be7 8. Ne5 0-0 9. Bh6 d6 10. Nc4 Rf7 11. Nc3 Bg5 12. Qxh5 Bxh6 13. Qxh6 Qf6 14. Qd2 Nc6 15. exf5 Qxd4 16. Bd3 Nb4 17. 0-0-0 Nxd3+ 18. cxd3 Rxf5 19. Ne3 Rf7 20. f3 e5 21. Rh1 Be6 22. Ne4 Bxa2 23. Ng5 Qc5+ 24. Kd1 Rg7 25. b4 Bb3+ 26. Ke2 Qc6 27. Nf5 Rd7 28. Nxh7 Kf7 29. Ng5+ Kg8 30. Nh7 Kf7 31. Rc1 Rg8 32. Nh6+ Ke6 33. Nxg8 Qa6 34. Qh6+ 1-0

[Event "Ruhrgebiet VK1 0910"]
[Site "Ruhrgebiet"]
[Date "2010.04.18"]
[Round "9.4"]
[White "Schaefer, Martin"]
[Black "Borger, Alexander"]
[Result "1/2-1/2"]
[ECO "B41"]
[WhiteElo "1876"]
[BlackElo "2093"]
[PlyCount "31"]
[EventDate "2009.09.06"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]
[WhiteTeam "Drewer SG"]
[BlackTeam "Rochade Steele/Kray"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Be2 Nf6 6. Bf3 a6 7. 0-0 Qc7 8. Bg5 Be7 9. Nc3 0-0 10. Qd2 Ne5 11. Bf4 Nxf3+ 12. Nxf3 d6 13. Rfd1 Rd8 14. h3 b5 15. a3 Bb7 16. Rac1 1/2-1/2

[Event "Oberliga Nord N 0910"]
[Site "Germany"]
[Date "2010.04.11"]
[Round "9.8"]
[White "Helms, Sven"]
[Black "Schaefer, Martin"]
[Result "1/2-1/2"]
[ECO "D17"]
[WhiteElo "2061"]
[BlackElo "1975"]
[PlyCount "76"]
[EventDate "2009.10.18"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]
[WhiteTeam "Schwerin"]
[BlackTeam "Kiel Meerbauer"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 dxc4 5. a4 Bf5 6. Ne5 e6 7. f3 c5 8. dxc5 Qxd1+ 9. Nxd1 Nbd7 10. Nxd7 Nxd7 11. e4 Bg6 12. Bxc4 Bxc5 13. Be3 Bb4+ 14. Ke2 Rc8 15. b3 a6 16. Bd4 e5 17. Bb2 Nb6 18. Bd3 f6 19. Ne3 Bf7 20. a5 Nd7 21. Ra4 Bc5 22. b4 Bxe3 23. Kxe3 0-0 24. Raa1 Bc4 25. Rac1 Bxd3 26. Kxd3 Kf7 27. Rxc8 Rxc8 28. Rc1 Rxc1 29. Bxc1 Ke6 30. Kc4 g6 31. b5 axb5+ 32. Kxb5 f5 33. Bg5 fxe4 34. fxe4 Kd6 35. Bd8 Ke6 36. Bg5 Kd6 37. Bd8 Ke6 38. Bg5 Kd6 1/2-1/2

[Event "Ruhrgebiet VK1 0910"]
[Site "Ruhrgebiet"]
[Date "2010.03.21"]
[Round "8.4"]
[White "Limbourg, Philipp"]
[Black "Schaefer, Martin"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2228"]
[BlackElo "1876"]
[PlyCount "75"]
[EventDate "2009.09.06"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]
[WhiteTeam "Muelheim Nord III"]
[BlackTeam "Drewer SG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nc3 d6 3. f4 Nc6 4. Nf3 Bg4 5. Bb5 a6 6. Bxc6+ bxc6 7. d3 e6 8. 0-0 Be7 9. Qe1 f5 10. Ng5 Bxg5 11. fxg5 Ne7 12. h3 Bh5 13. exf5 exf5 14. Rxf5 Qd7 15. Rf1 0-0-0 16. Ne4 Bg6 17. Bf4 Bxe4 18. Qxe4 Nd5 19. Rf2 Rde8 20. Qa4 Kb7 21. Raf1 Rhf8 22. Bd2 Rxf2 23. Rxf2 Re7 24. c4 Nb6 25. Qd1 d5 26. b4 cxb4 27. c5 Nc8 28. Qa4 Rf7 29. Qxb4+ Ka7 30. Bf4 Qb7 31. Qd4 Qb1+ 32. Rf1 Qxa2 33. Bb8+ Kxb8 34. Rxf7 a5 35. Qe5+ Ka8 36. Qc7 Qb1+ 37. Kh2 Qb8 38. Rxg7 1-0

[Event "Oberliga Nord N 0910"]
[Site "Germany"]
[Date "2010.02.28"]
[Round "7.7"]
[White "Schaefer, Martin"]
[Black "Buchholz, Sebastian"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "1975"]
[PlyCount "114"]
[EventDate "2009.10.18"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]
[WhiteTeam "Kiel Meerbauer"]
[BlackTeam "Preetz"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Na3 Nf6 3. e5 Nd5 4. Nf3 Nc6 5. Bc4 e6 6. d3 a6 7. Bxd5 exd5 8. Bf4 Be7 9. c3 0-0 10. Qb3 c4 11. dxc4 Na5 12. Qa4 Bxa3 13. Qxa3 Nxc4 14. Qc5 d6 15. Qxd5 Be6 16. Qd4 dxe5 17. Qxd8 Raxd8 18. Nxe5 Nxb2 19. 0-0 Na4 20. Rfc1 Rc8 21. Bd2 Rfd8 22. Nf3 Rd3 23. Rc2 Nxc3 24. Bxc3 Rdxc3 25. Rxc3 Rxc3 26. a3 h6 27. Nd4 Bd5 28. f3 g6 29. Ne2 Rc2 30. Rd1 Bxf3 31. gxf3 Rxe2 32. Rb1 b5 33. a4 bxa4 34. Ra1 Re5 35. Rxa4 a5 36. Kf2 Kf8 37. Rc4 Ke7 38. Rc7+ Ke6 39. Ra7 Rf5 40. Ke3 Kf6 41. h4 Rb5 42. Ra6+ Kf5 43. Ra7 f6 44. Ra6 h5 45. Kf2 g5 46. Kg3 g4 47. fxg4+ hxg4 48. Ra8 Rb3+ 49. Kg2 Ra3 50. Rc8 Kg6 51. Rg8+ Kf5 52. Rc8 Re3 53. Ra8 Kf4 54. Rxa5 Re2+ 55. Kf1 Rc2 56. Ra6 Kg3 57. Rxf6 Kh2 0-1

[Event "Ruhrgebiet VK1 0910"]
[Site "Ruhrgebiet"]
[Date "2010.02.21"]
[Round "7.3"]
[White "Schaefer, Martin"]
[Black "Meyer, Ralph"]
[Result "1/2-1/2"]
[ECO "B16"]
[WhiteElo "1876"]
[BlackElo "2061"]
[PlyCount "67"]
[EventDate "2009.09.06"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]
[WhiteTeam "Drewer SG"]
[BlackTeam "Essen Ueberruhr II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. Be3 Qb6 7. b3 Qb4+ 8. Qd2 Qxd2+ 9. Kxd2 Bf5 10. Bd3 Bxd3 11. Kxd3 Rg8 12. g3 Nd7 13. Ne2 0-0-0 14. c3 e6 15. Kc2 f5 16. c4 Nf6 17. f3 Bd6 18. Rad1 b6 19. Nc3 f4 20. gxf4 Rg2+ 21. Rd2 Rdg8 22. Rhd1 Nh5 23. Rxg2 Rxg2+ 24. Rd2 Rxd2+ 25. Bxd2 Bxf4 26. Bxf4 Nxf4 27. Ne4 Kd7 28. Kd2 Ke7 29. b4 f5 30. Nf2 e5 31. Nd3 Nxd3 32. Kxd3 Ke6 33. a4 Kd6 34. Ke3 1/2-1/2

[Event "Ruhrgebiet VK1 0910"]
[Site "Ruhrgebiet"]
[Date "2010.02.07"]
[Round "6.4"]
[White "Schaefer, Martin"]
[Black "Altenburg, Frank"]
[Result "0-1"]
[ECO "B42"]
[WhiteElo "1876"]
[BlackElo "1883"]
[PlyCount "120"]
[EventDate "2009.09.06"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]
[WhiteTeam "Drewer SG"]
[BlackTeam "Oberhausen III"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nc6 6. c3 Bc5 7. Be3 Qb6 8. Qb3 Qxb3 9. axb3 Nxd4 10. Bxd4 Bxd4 11. cxd4 Ne7 12. Ke2 Nc6 13. Ke3 Nb4 14. Nd2 d5 15. Rhc1 Bd7 16. Be2 0-0 17. Bf3 Rac8 18. Rc3 Nc2+ 19. Rxc2 Rxc2 20. exd5 exd5 21. Bxd5 Re8+ 22. Kd3 Bf5+ 23. Ne4 Rc7 24. f3 Rd8 25. Bc4 b5 26. Rxa6 bxc4+ 27. bxc4 Rb7 28. g4 Bxe4+ 29. fxe4 Rxb2 30. c5 Rb1 31. d5 Rc1 32. c6 Kf8 33. Rb6 Ke8 34. Kd4 f6 35. h4 Ra8 36. Rb7 Ra4+ 37. Kd3 Kf8 38. h5 Rcc4 39. Rb8+ Ke7 40. Rb7+ Kd8 41. Rd7+ Kc8 42. Re7 g6 43. Re8+ Kc7 44. Re7+ Kd8 45. Rxh7 gxh5 46. Rd7+ Ke8 47. gxh5 Rxe4 48. Rd6 Rh4 49. c7 Ra3+ 50. Kc2 Ra8 51. Rxf6 Rc4+ 52. Kd3 Rxc7 53. h6 Rf7 54. Rg6 Kd7 55. Kd4 Rh8 56. Ke5 Rfh7 57. d6 Rxh6 58. Rg7+ Kd8 59. Ra7 Rh5+ 60. Kd4 R8h6 0-1

[Event "Berlin Hellersdorf op"]
[Site "Berlin"]
[Date "2010.01.10"]
[Round "5"]
[White "Schaefer, Martin"]
[Black "Melzer, Juergen"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "1935"]
[BlackElo "1843"]
[PlyCount "125"]
[EventDate "2010.01.08"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Na3 d6 3. c3 Nf6 4. g3 g6 5. Bg2 Bg7 6. Ne2 Nc6 7. 0-0 0-0 8. d3 Bg4 9. Bg5 h6 10. Be3 Bxe2 11. Qxe2 e5 12. f4 Qe7 13. Bh3 d5 14. exd5 Nxd5 15. f5 Nxe3 16. Qxe3 Kh7 17. Bg2 Bf6 18. Bxc6 bxc6 19. Qe4 Qd6 20. Nc4 Qd5 21. Rae1 Qxe4 22. Rxe4 Rad8 23. Nxe5 Bxe5 24. Rxe5 Rd5 25. fxg6+ Kxg6 26. Re7 Rxd3 27. Rf2 a5 28. Ra7 Rb8 29. Rxa5 Rb5 30. Ra7 f6 31. Re2 c4 32. Ra4 Rc5 33. Rb4 Rd1+ 34. Kg2 Rb1 35. Re4 Kf5 36. Rf4+ Kg5 37. h4+ Kg6 38. Rb8 h5 39. Rb4 Kf7 40. a4 Ke6 41. Rd4 Ke5 42. Rf4 Ke6 43. Rf1 Rxf1 44. Kxf1 Ke5 45. Ke2 Kd5 46. Ke3 Ke5 47. Kf3 Kf5 48. Rb6 Ke5 49. a5 Rxa5 50. Rxc6 Rb5 51. Rxc4 Rxb2 52. Rc5+ Kd6 53. Rf5 Rc2 54. Rxf6+ Kd7 55. Rf5 Rxc3+ 56. Kg2 Ke7 57. Rxh5 Kf6 58. Rg5 Ra3 59. Kh3 Rb3 60. Ra5 Kg6 61. h5+ Kh6 62. Kh4 Rb4+ 63. g4 1-0

[Event "Ruhrgebiet VK1 0910"]
[Site "Ruhrgebiet"]
[Date "2010.01.10"]
[Round "5.4"]
[White "Weinert, Christian"]
[Black "Schaefer, Martin"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "1989"]
[BlackElo "1876"]
[PlyCount "81"]
[EventDate "2009.09.06"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]
[WhiteTeam "Mengede SG"]
[BlackTeam "Drewer SG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. d3 d6 3. Nf3 e5 4. g3 Nc6 5. c3 Nf6 6. Bg2 Be7 7. 0-0 Bg4 8. h3 Bd7 9. Re1 Qc8 10. Kh2 0-0 11. a4 Qc7 12. Na3 a6 13. Nc2 b5 14. axb5 axb5 15. Rxa8 Rxa8 16. d4 cxd4 17. cxd4 Rc8 18. Bd2 Nd8 19. Nb4 Be6 20. Bc3 exd4 21. Nxd4 Bd7 22. Bf1 Qc5 23. Nf5 Qxf2+ 24. Bg2 Bxf5 25. exf5 Kf8 26. Bxf6 gxf6 27. Rf1 Qxb2 28. Nd3 Qc2 29. Qb1 Qxb1 30. Rxb1 Rb8 31. Nb4 Rb6 32. Rc1 Kg7 33. Rc8 Kf8 34. Nd5 Ra6 35. Rc7 Nc6 36. Bf1 Bd8 37. Rc8 Ke8 38. Bxb5 Ra2+ 39. Kh1 Kd7 40. Rxc6 Rb2 41. Rc5+ 1-0

[Event "Berlin Hellersdorf op"]
[Site "Berlin"]
[Date "2010.01.10"]
[Round "4"]
[White "Ziems, Michael"]
[Black "Schaefer, Martin"]
[Result "0-1"]
[ECO "D20"]
[WhiteElo "1736"]
[BlackElo "1935"]
[PlyCount "59"]
[EventDate "2010.01.08"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nc3 a6 4. a4 Nc6 5. e3 e5 6. Nf3 exd4 7. exd4 Na5 8. Ne5 Nf6 9. Nxc4 Nxc4 10. Bxc4 Bd6 11. Bg5 0-0 12. 0-0 h6 13. Bh4 Re8 14. Bd3 c6 15. Bc2 Be6 16. Ne4 Be7 17. Qd3 Nxe4 18. Bxe7 Qxe7 19. Qxe4 g6 20. h4 Kg7 21. h5 Qf6 22. Qe5 Rad8 23. Rfd1 Rd5 24. Qxf6+ Kxf6 25. Bb3 Rd7 26. Bxe6 Rxe6 27. b3 Red6 28. Kf1 Rxd4 29. Rxd4 Rxd4 30. g3 0-1

[Event "Berlin Hellersdorf op"]
[Site "Berlin"]
[Date "2010.01.09"]
[Round "3"]
[White "Krawatzki, Armin"]
[Black "Schaefer, Martin"]
[Result "0-1"]
[ECO "A09"]
[WhiteElo "1589"]
[BlackElo "1935"]
[PlyCount "47"]
[EventDate "2010.01.08"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 d4 3. b4 e6 4. Bb2 c5 5. d3 Nf6 6. Nbd2 b6 7. e3 dxe3 8. fxe3 cxb4 9. Be2 Bb7 10. 0-0 Be7 11. Qc2 0-0 12. d4 Nbd7 13. Bd3 Rc8 14. Rae1 g6 15. e4 e5 16. d5 Re8 17. Kh1 Bf8 18. Qb1 Bg7 19. Nb3 Qe7 20. Qa1 a5 21. a4 Nh5 22. Bc1 Ba6 23. Nbd2 Nf4 24. Bb1 0-1

[Event "Berlin Hellersdorf op"]
[Site "Berlin"]
[Date "2010.01.09"]
[Round "2"]
[White "Schaefer, Martin"]
[Black "Schatz, Walter"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "1935"]
[BlackElo "2232"]
[PlyCount "120"]
[EventDate "2010.01.08"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Na3 Nc6 3. Bb5 g6 4. c3 Bg7 5. f4 d6 6. Nf3 Nf6 7. d3 0-0 8. 0-0 Bd7 9. Qe1 a6 10. Bxc6 Bxc6 11. Qh4 e6 12. Qh3 Bd7 13. Nc4 d5 14. Nce5 dxe4 15. dxe4 Qc7 16. Nxd7 Qxd7 17. e5 Nd5 18. Ng5 h6 19. Ne4 Qc6 20. Re1 Rfd8 21. Nd6 Bf8 22. Ne4 Bg7 23. Nd6 Bf8 24. Ne4 c4 25. Qh4 Bg7 26. Be3 Nxe3 27. Rxe3 Rd3 28. Rxd3 cxd3 29. Qe1 Rd8 30. Rd1 d2 31. Qe3 Qa4 32. Rxd2 Rxd2 33. Nxd2 Qxa2 34. b4 Bf8 35. Ne4 Be7 36. Nd6 Qd5 37. Ne4 b6 38. Nf6+ Bxf6 39. exf6 Qd6 40. g3 a5 41. bxa5 bxa5 42. Kf2 a4 43. Qa7 Qd2+ 44. Kg1 Qxc3 45. Qxa4 Qxf6 46. Qe8+ Kg7 47. Qb8 g5 48. h3 gxf4 49. gxf4 h5 50. Kg2 h4 51. Kf3 Qf5 52. Qe5+ Kg6 53. Qxf5+ Kxf5 54. Ke3 f6 55. Kf3 e5 56. fxe5 fxe5 57. Ke3 e4 58. Ke2 Kf4 59. Kf2 e3+ 60. Ke2 Ke4 0-1

[Event "Berlin Hellersdorf op"]
[Site "Berlin"]
[Date "2010.01.08"]
[Round "1"]
[White "Schaefer, Martin"]
[Black "Wendlandt, Ralph"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "1935"]
[BlackElo "1727"]
[PlyCount "101"]
[EventDate "2010.01.08"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Na3 Nc6 3. Bb5 e6 4. Nf3 d5 5. e5 Bd7 6. c3 Nge7 7. 0-0 Nf5 8. d3 Be7 9. Bf4 g5 10. Bd2 g4 11. Bxc6 Bxc6 12. Ne1 d4 13. Qxg4 Kd7 14. Qh5 Qg8 15. f3 Bh4 16. Nac2 Qg7 17. g4 Rag8 18. Ng2 Be7 19. Rf2 Ne3 20. Ncxe3 dxe3 21. Bxe3 f5 22. exf6 Qxf6 23. Bxc5 Rg5 24. Bxe7 Qxe7 25. Qh4 h5 26. f4 Rxg4 27. Qxe7+ Kxe7 28. Kf1 Rhg8 29. Ne1 Bb5 30. Ke2 Rd8 31. Rd1 h4 32. Ke3 Rf8 33. Nc2 h3 34. Nd4 Be8 35. Ne2 Bc6 36. Ng3 e5 37. f5 Rh8 38. Ne4 Rd8 39. Rdd2 Rg1 40. Rf3 Rh8 41. Rg3 Rxg3+ 42. Nxg3 Rg8 43. Ne4 Rg1 44. Rf2 Re1+ 45. Re2 Rb1 46. f6+ Kf7 47. Rf2 Re1+ 48. Kd2 Ra1 49. Ng5+ Kf8 50. f7 Rxa2 51. Ne6+ 1-0

[Event "Ruhrgebiet VK1 0910"]
[Site "Ruhrgebiet"]
[Date "2009.12.06"]
[Round "4.4"]
[White "Schaefer, Martin"]
[Black "Hermann, Thomas"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "1876"]
[BlackElo "2023"]
[PlyCount "116"]
[EventDate "2009.09.06"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]
[WhiteTeam "Drewer SG"]
[BlackTeam "Hervest Dorsten"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 g6 2. d4 c6 3. c3 d5 4. exd5 cxd5 5. Bf4 Nc6 6. Nf3 Bg7 7. Nbd2 Nh6 8. Nb3 0-0 9. Qd2 Nf5 10. Bd3 f6 11. Bxf5 Bxf5 12. Nh4 Qc8 13. Nxf5 Qxf5 14. 0-0 b6 15. Rae1 Rad8 16. Bh6 Rd6 17. Bxg7 Kxg7 18. f4 Re6 19. h3 h5 20. Rxe6 Qxe6 21. Re1 Qf5 22. Qe3 Kf7 23. Qf3 h4 24. Nc1 Nd8 25. Nd3 Ne6 26. Qe3 Rg8 27. Nf2 Rh8 28. Ng4 Qe4 29. Qxe4 dxe4 30. Rxe4 f5 31. Ne5+ Kg7 32. Re1 Nxf4 33. Nc6 e6 34. a3 a6 35. Re3 Kf6 36. Ne5 Rh7 37. Nc4 b5 38. Nd2 g5 39. Nb3 Rg7 40. Nc5 a5 41. Nd3 Nd5 42. Re5 Rc7 43. Re1 Rc8 44. Nc5 Nf4 45. Re5 b4 46. axb4 axb4 47. cxb4 Rd8 48. Re1 Rxd4 49. b5 Rb4 50. b6 Rxb2 51. b7 Ke7 52. Rd1 Nd5 53. Re1 Kd6 54. Nxe6 g4 55. Ng7 Ne7 56. Re6+ Kd7 57. hxg4 fxg4 58. Rh6 h3 1/2-1/2

[Event "Ruhrgebiet VK1 0910"]
[Site "Ruhrgebiet"]
[Date "2009.11.08"]
[Round "3.4"]
[White "Lindner Emden, Carsten"]
[Black "Schaefer, Martin"]
[Result "0-1"]
[ECO "B53"]
[WhiteElo "2027"]
[BlackElo "1876"]
[PlyCount "97"]
[EventDate "2009.09.06"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]
[WhiteTeam "Hattingen"]
[BlackTeam "Drewer SG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 Bd7 6. Bxc6 bxc6 7. c4 Qb6 8. Qd3 e6 9. 0-0 Be7 10. Be3 Qc7 11. Nc3 Nf6 12. h3 0-0 13. Rfd1 Rfd8 14. Rac1 Bc8 15. b3 Qa5 16. Nd4 Bb7 17. f4 Qh5 18. Qe2 Qxe2 19. Ndxe2 Nd7 20. Rc2 e5 21. g3 Kf8 22. Bc1 Nf6 23. Kf2 h5 24. Ba3 c5 25. Ke3 Bc8 26. Ng1 Ke8 27. Rcd2 exf4+ 28. gxf4 Bd7 29. Rxd6 Bxd6 30. Rxd6 Rac8 31. e5 Ng8 32. Ne4 Ne7 33. Bxc5 Nf5+ 34. Kf2 Rxc5 35. Nxc5 Nxd6 36. exd6 Be6 37. Ne2 Rxd6 38. Ke3 Bd7 39. h4 Rd1 40. b4 Rh1 41. a4 Rxh4 42. a5 Rh3+ 43. Kd4 Rh2 44. Nc3 Rd2+ 45. Ke4 h4 46. b5 h3 47. b6 axb6 48. axb6 Bc6+ 49. Ke3 0-1

[Event "Ruhrgebiet VK1 0910"]
[Site "Ruhrgebiet"]
[Date "2009.10.04"]
[Round "2.4"]
[White "Schaefer, Martin"]
[Black "Strauss, Dirk"]
[Result "0-1"]
[ECO "B41"]
[WhiteElo "1876"]
[BlackElo "2053"]
[PlyCount "70"]
[EventDate "2009.09.06"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]
[WhiteTeam "Drewer SG"]
[BlackTeam "Borbeck Weisse Dame II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 e6 3. c4 d6 4. Nc3 a6 5. Be2 Nf6 6. 0-0 Be7 7. d4 cxd4 8. Nxd4 Qc7 9. b3 b5 10. Bb2 b4 11. Na4 Nxe4 12. Nc2 Bb7 13. Nxb4 Nd7 14. Bf3 Ndf6 15. Rc1 Rd8 16. Qe2 Nc5 17. Bxb7 Qxb7 18. Nxc5 Qxb4 19. Nd3 Qb6 20. b4 0-0 21. a4 a5 22. b5 Rc8 23. Nf4 Qb7 24. Rfd1 Qe4 25. Qd2 Rxc4 26. f3 Qxf4 27. Qxf4 Rxf4 28. Rc7 Bd8 29. Rc6 Nd5 30. Bd4 Rxd4 31. Rxd4 Bb6 32. Rxb6 Nxb6 33. Rxd6 Rb8 34. Rd4 Kf8 35. Kf2 Ke7 0-1

[Event "Ruhrgebiet VK1 0910"]
[Site "Ruhrgebiet"]
[Date "2009.09.06"]
[Round "1.4"]
[White "Panofen, Ingo"]
[Black "Schaefer, Martin"]
[Result "1/2-1/2"]
[ECO "D55"]
[WhiteElo "1913"]
[BlackElo "1876"]
[PlyCount "23"]
[EventDate "2009.09.06"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]
[WhiteTeam "Castrop Rauxel II"]
[BlackTeam "Drewer SG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 0-0 6. Nf3 b6 7. Rc1 dxc4 8. Bxc4 Bb7 9. 0-0 Nbd7 10. Qe2 a6 11. a4 Re8 12. e4 1/2-1/2

[Event "Kiel op 21th"]
[Site "Kiel"]
[Date "2008.08.09"]
[Round "2"]
[White "Schaefer, Martin"]
[Black "Schumacher, Horst"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "1877"]
[BlackElo "1897"]
[PlyCount "45"]
[EventDate "2008.08.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. e3 a6 4. d4 exd4 5. exd4 d5 6. Nf3 Bf5 7. Bd3 Qd7 8. 0-0 Be7 9. Ne5 Nxe5 10. dxe5 Nh6 11. e6 Qxe6 12. Re1 Be4 13. f3 Qb6+ 14. Kh1 Bxd3 15. Qxd3 Rd8 16. Bxg7 Rg8 17. Qxh7 Qf2 18. Nc3 Rd6 19. Re2 Qh4 20. Bxh6 Rgg6 21. Rae1 Rde6 22. Rxe6 fxe6 23. Qxg6+ 1-0

[Event "Saarland-ch MB"]
[Site "Heusweiler"]
[Date "2007.04.07"]
[Round "9"]
[White "Augustin, Christian"]
[Black "Schaefer, Martin"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "2162"]
[BlackElo "1874"]
[PlyCount "72"]
[EventDate "2007.03.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 d6 2. Bg5 Nd7 3. Nf3 c6 4. c3 Qb6 5. Qc2 g6 6. Nbd2 Bg7 7. e4 c5 8. Be3 Ngf6 9. h3 Qc7 10. Bc4 0-0 11. 0-0 cxd4 12. cxd4 d5 13. Bb3 Qxc2 14. Bxc2 dxe4 15. Nxe4 Nxe4 16. Bxe4 Nf6 17. Bd3 Be6 18. b3 Nd5 19. Rac1 Bf5 20. Bxf5 gxf5 21. Rc5 e6 22. a3 Rfd8 23. Rfc1 Bf8 24. Ra5 a6 25. Ne5 f6 26. Nd3 Bd6 27. Kf1 b6 28. Rxd5 exd5 29. Rc6 b5 30. Nc5 Bxc5 31. dxc5 d4 32. Bf4 Rdc8 33. Rc7 Rxc7 34. Bxc7 Re8 35. Bf4 Re6 36. g3 Kf7 0-1

[Event "Saarland-ch MB"]
[Site "Heusweiler"]
[Date "2007.04.06"]
[Round "8"]
[White "Schaefer, Martin"]
[Black "Faas, Dominik"]
[Result "1/2-1/2"]
[ECO "D06"]
[WhiteElo "1874"]
[BlackElo "2079"]
[PlyCount "95"]
[EventDate "2007.03.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Bf5 3. c4 e6 4. Qb3 b6 5. Nc3 c6 6. Bf4 Bd6 7. Bxd6 Qxd6 8. Rc1 Nd7 9. g3 Ngf6 10. Bg2 0-0 11. 0-0 Rac8 12. Nh4 Be4 13. f3 dxc4 14. Qxc4 Bd5 15. Qa4 b5 16. Qa6 g5 17. b3 gxh4 18. e4 Bxb3 19. axb3 Qxd4+ 20. Kh1 Qb6 21. Qa2 hxg3 22. Qd2 Kh8 23. hxg3 Rg8 24. g4 Rg6 25. g5 Rcg8 26. f4 Nc5 27. Qd1 h6 28. gxf6 Rxg2 29. Qh5 R8g6 30. f5 R2g5 31. Qh2 exf5 32. exf5 Rxf6 33. Rg1 Kg7 34. Qf4 Nd3 35. Rxg5+ hxg5 36. Qxg5+ Kf8 37. Qxf6 Nxc1 38. Qh8+ Ke7 39. Qe5+ Kd7 40. Ne4 Nxb3 41. f6 Qd8 42. Qd6+ Ke8 43. Qxc6+ Kf8 44. Qxb5 Qd1+ 45. Kg2 Qf3+ 46. Kh2 Qf4+ 47. Kh3 Qf3+ 48. Kh2 1/2-1/2

[Event "Saarland-ch MB"]
[Site "Heusweiler"]
[Date "2007.04.05"]
[Round "7"]
[White "Spektorov, Leonid"]
[Black "Schaefer, Martin"]
[Result "1/2-1/2"]
[ECO "A41"]
[WhiteElo "1830"]
[BlackElo "1874"]
[PlyCount "56"]
[EventDate "2007.03.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 Bg4 3. e3 Nd7 4. c4 Bxf3 5. Qxf3 c6 6. Bd3 g6 7. 0-0 Bg7 8. Nc3 Ngf6 9. Bd2 0-0 10. b4 Qc7 11. Rac1 a5 12. b5 e5 13. bxc6 bxc6 14. d5 Nc5 15. e4 Rfb8 16. Bg5 Nxd3 17. Qxd3 c5 18. Bxf6 Bxf6 19. Nb5 Qd7 20. a4 Bg5 21. Rc2 Kh8 22. g3 Bh6 23. f4 f6 24. fxe5 fxe5 25. Rcf2 Rf8 26. Rxf8+ Rxf8 27. Rxf8+ Bxf8 28. Qf3 Kg7 1/2-1/2

[Event "Saarland-ch MB"]
[Site "Heusweiler"]
[Date "2007.04.04"]
[Round "6"]
[White "Schaefer, Martin"]
[Black "Bender, Wolfgang"]
[Result "1/2-1/2"]
[ECO "D05"]
[WhiteElo "1874"]
[BlackElo "2000"]
[PlyCount "47"]
[EventDate "2007.03.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. e3 c5 4. b3 Nf6 5. Bb2 Nc6 6. Bd3 cxd4 7. exd4 Bd6 8. 0-0 0-0 9. c4 Bd7 10. Nc3 a6 11. c5 Be7 12. a3 b5 13. Qe2 Qc7 14. b4 Rfe8 15. Rad1 g6 16. Bc2 Bf8 17. Bc1 Bg7 18. Ne5 Nh5 19. f4 f5 20. Bb3 Nf6 21. Qf3 Ne4 22. Nxc6 Bxc6 23. a4 Qd7 24. a5 1/2-1/2

[Event "Saarland-ch MB"]
[Site "Heusweiler"]
[Date "2007.04.03"]
[Round "5"]
[White "Trumm, Achim"]
[Black "Schaefer, Martin"]
[Result "1/2-1/2"]
[ECO "A53"]
[BlackElo "1874"]
[PlyCount "61"]
[EventDate "2007.03.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 d6 2. c4 e5 3. e4 exd4 4. Qxd4 Nc6 5. Qd1 Nf6 6. Nc3 Be7 7. Nf3 0-0 8. Be2 Re8 9. 0-0 h6 10. h3 Bf8 11. Qc2 Nb4 12. Qb3 Na6 13. Qc2 Nc5 14. Nd2 a5 15. Bf3 Ne6 16. Nb3 a4 17. Nd2 Bd7 18. Nd5 c6 19. Nxf6+ Qxf6 20. Bg4 Ra5 21. Nf3 h5 22. e5 dxe5 23. Bxe6 Bxe6 24. Ng5 Qf5 25. Qc3 Raa8 26. Be3 Be7 27. Nxe6 Qxe6 28. Rfd1 Red8 29. Bb6 Rxd1+ 30. Rxd1 Qf6 31. Rd7 1/2-1/2

[Event "Saarland-ch MB"]
[Site "Heusweiler"]
[Date "2007.04.02"]
[Round "4"]
[White "Schaefer, Martin"]
[Black "Braun, Burkhard"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1874"]
[PlyCount "57"]
[EventDate "2007.03.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 g6 4. Be2 Bg7 5. Nbd2 0-0 6. 0-0 c6 7. Ne5 Nbd7 8. f4 Ne4 9. Nxe4 dxe4 10. c4 f6 11. Nxd7 Bxd7 12. Qc2 f5 13. b4 b6 14. Bb2 e6 15. b5 Rc8 16. Qa4 Qc7 17. Ba3 Rf7 18. Rac1 c5 19. Qd1 Rd8 20. d5 exd5 21. cxd5 Qd6 22. Qb3 Be8 23. Bb2 Rfd7 24. Rfd1 Bf7 25. Bc4 Qe7 26. Rc2 Bxb2 27. Rxb2 Rd6 28. Rbd2 Qf6 29. Qb2 1/2-1/2

[Event "Saarland-ch MB"]
[Site "Heusweiler"]
[Date "2007.04.01"]
[Round "3"]
[White "Becker, Carsten"]
[Black "Schaefer, Martin"]
[Result "1-0"]
[ECO "A41"]
[WhiteElo "1930"]
[BlackElo "1874"]
[PlyCount "67"]
[EventDate "2007.03.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 Bg4 3. e4 Nd7 4. Be2 g6 5. c3 Bg7 6. Qb3 Bxf3 7. Bxf3 Rb8 8. Be3 c6 9. Nd2 Qc7 10. 0-0 Ngf6 11. Be2 e5 12. dxe5 Nxe5 13. Bxa7 Ra8 14. Be3 h5 15. f3 Qe7 16. Rfe1 h4 17. Rad1 h3 18. g3 d5 19. exd5 Nxd5 20. Bd4 Bh6 21. Bc4 Ne3 22. f4 N3xc4 23. Nxc4 Nf3+ 24. Kf2 Nxe1 25. Rxe1 Qxe1+ 26. Kxe1 0-0 27. Ne5 Rae8 28. Kf2 Re6 29. Nd7 Rd8 30. Qxb7 Re7 31. Nf6+ Kf8 32. Nh7+ Ke8 33. Qxc6+ Red7 34. Nf6+ 1-0

[Event "Saarland-ch MB"]
[Site "Heusweiler"]
[Date "2007.03.31"]
[Round "2"]
[White "Schaefer, Martin"]
[Black "Becking, Franz Josef"]
[Result "1-0"]
[ECO "E14"]
[WhiteElo "1874"]
[BlackElo "2049"]
[PlyCount "53"]
[EventDate "2007.03.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 b6 4. Bd3 Bb7 5. c4 Be4 6. 0-0 Bxd3 7. Qxd3 d5 8. cxd5 exd5 9. Nc3 Be7 10. Re1 0-0 11. Bd2 Nbd7 12. Qb5 Nb8 13. Ne5 a6 14. Qd3 c5 15. b3 cxd4 16. exd4 Bb4 17. Bg5 Qd6 18. Bxf6 Bxc3 19. Bxg7 Kxg7 20. Qg3+ Kh8 21. Nxf7+ Rxf7 22. Qxd6 Bxa1 23. Qd8+ Kg7 24. Qg5+ Kf8 25. Qh6+ Rg7 26. Qf6+ Rf7 27. Qh8# 1-0

[Event "Saarland-ch MB"]
[Site "Heusweiler"]
[Date "2007.03.30"]
[Round "1"]
[White "Baeumer, Frank"]
[Black "Schaefer, Martin"]
[Result "1/2-1/2"]
[ECO "C02"]
[BlackElo "1874"]
[PlyCount "32"]
[EventDate "2007.03.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. Bd3 cxd4 7. cxd4 Qb6 8. 0-0 Nxd4 9. Nxd4 Qxd4 10. Nc3 Qxe5 11. Re1 Qd6 12. Nb5 Qb6 13. Be3 Qa5 14. Bd2 Qb6 15. Be3 Qa5 16. Bd2 Qb6 1/2-1/2

[Event "GER-ch U16"]
[Site "Willingen"]
[Date "2004.06.04"]
[Round "9"]
[White "Schaefer, Martin"]
[Black "Abel, Dennes"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1747"]
[BlackElo "2143"]
[PlyCount "54"]
[EventDate "2004.06.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 Nf6 4. e5 Nd5 5. Nf3 Nc6 6. Bc4 Nb6 7. Bb3 d5 8. exd6 Qxd6 9. cxd4 g6 10. Be3 Bg7 11. 0-0 0-0 12. h3 Be6 13. Nc3 Rfd8 14. Nb5 Bxb3 15. Qxb3 Qb4 16. Qxb4 Nxb4 17. a3 Nc6 18. Rfd1 a6 19. Nc3 Nd5 20. Nxd5 Rxd5 21. Rd2 Rad8 22. Rad1 b5 23. Kf1 Na5 24. Ke2 Nc4 25. Rc2 e5 26. Bc1 exd4 27. Kd3 Ne3 0-1

[Event "GER-ch U16"]
[Site "Willingen"]
[Date "2004.06.03"]
[Round "8"]
[White "Kesten, Sebastian"]
[Black "Schaefer, Martin"]
[Result "0-1"]
[ECO "A90"]
[WhiteElo "1835"]
[BlackElo "1747"]
[PlyCount "38"]
[EventDate "2004.06.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 e6 2. c4 f5 3. g3 Nf6 4. Bg2 d5 5. cxd5 exd5 6. Nf3 Bd6 7. 0-0 0-0 8. Bg5 Nbd7 9. Nc3 c6 10. Rb1 Qe8 11. Ne1 Ne4 12. Nxe4 fxe4 13. f3 Qh5 14. Bd2 Nf6 15. e3 exf3 16. Nxf3 Bf5 17. Rc1 Bd3 18. Re1 Ng4 19. Rc3 Rxf3 0-1

[Event "GER-ch U16"]
[Site "Willingen"]
[Date "2004.06.02"]
[Round "7"]
[White "Schaefer, Martin"]
[Black "Kaufmann, Benjamin"]
[Result "1/2-1/2"]
[ECO "D12"]
[WhiteElo "1747"]
[BlackElo "1750"]
[PlyCount "39"]
[EventDate "2004.06.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 Bf5 4. c4 c6 5. Qb3 Qb6 6. c5 Qc7 7. Ne5 Nbd7 8. f4 e6 9. Bd3 Bxd3 10. Qxd3 Ne4 11. Nxd7 Qxd7 12. Nd2 Nxd2 13. Bxd2 Be7 14. b4 a6 15. a4 Qc7 16. 0-0 0-0 17. b5 axb5 18. axb5 Rfb8 19. b6 Qc8 20. Ba5 1/2-1/2

[Event "GER-ch U16"]
[Site "Willingen"]
[Date "2004.06.01"]
[Round "6"]
[White "Schaefer, Martin"]
[Black "Elstner, Eik"]
[Result "0-1"]
[ECO "D11"]
[WhiteElo "1747"]
[BlackElo "2103"]
[PlyCount "106"]
[EventDate "2004.06.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. e3 c6 4. c4 Bg4 5. Qb3 Qc8 6. Ne5 e6 7. Nxg4 Nxg4 8. Nc3 Bd6 9. Be2 Nf6 10. Bd2 Nbd7 11. Rc1 Qb8 12. f4 dxc4 13. Bxc4 Nb6 14. Bd3 Nbd5 15. g3 Nxc3 16. bxc3 0-0 17. e4 Be7 18. e5 Nd7 19. Qc2 g6 20. h4 c5 21. h5 Kg7 22. hxg6 hxg6 23. f5 Rh8 24. Kf2 exf5 25. Bxf5 Qc7 26. Bxd7 Qxd7 27. Be3 cxd4 28. cxd4 Qd5 29. Qd1 Qxa2+ 30. Qe2 Qxe2+ 31. Kxe2 Rxh1 32. Rxh1 a5 33. Rb1 Bb4 34. Bd2 Bxd2 35. Kxd2 a4 36. Rxb7 a3 37. Rb1 a2 38. Ra1 Ra3 39. Ke1 Kf8 40. d5 Re3+ 41. Kf2 Rxe5 42. Rxa2 Rxd5 43. Re2 Rf5+ 44. Kg2 Kg7 45. g4 Rb5 46. Rf2 Rb3 47. Kh2 f6 48. Rf4 Rb6 49. Kg3 Kh6 50. Rf3 Kg5 51. Rf4 Rb3+ 52. Rf3 Rxf3+ 53. Kxf3 Kh4 0-1

[Event "GER-ch U16"]
[Site "Willingen"]
[Date "2004.06.01"]
[Round "5"]
[White "Strache, Michael"]
[Black "Schaefer, Martin"]
[Result "1/2-1/2"]
[ECO "C10"]
[WhiteElo "2031"]
[BlackElo "1747"]
[PlyCount "171"]
[EventDate "2004.06.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Bd3 b6 8. Bg5 Bb7 9. Qe2 Be7 10. 0-0-0 0-0 11. Rhe1 Bxf3 12. Qxf3 Qd5 13. Qxd5 Nxd5 14. Bd2 Rad8 15. a3 Nf6 16. Bf4 Bd6 17. Bg5 Be7 18. c3 Nd5 19. Bd2 Bf6 20. Bb5 Ne7 21. f3 c6 22. Ba4 Rd5 23. Be3 Nf5 24. Bf4 Ne7 25. Bg3 g6 26. Kb1 Kg7 27. b4 Rc8 28. Bb3 Rd7 29. Bf2 Rcd8 30. Rc1 Nd5 31. g3 h6 32. a4 a6 33. Rc2 Kh7 34. Kb2 Rc8 35. Ree2 Be7 36. h3 Kg7 37. g4 Nf4 38. Re4 Nxh3 39. Bg3 Bd6 40. Bxd6 Rxd6 41. Rh2 Ng5 42. Re3 Nh7 43. Re1 Nf6 44. Reh1 h5 45. Bd1 hxg4 46. fxg4 g5 47. Rf1 Rf8 48. Be2 b5 49. Ra1 Rh8 50. Rg2 Nd5 51. axb5 cxb5 52. Bf3 Rh3 53. Bxd5 exd5 54. Rf1 Rc6 55. Rc1 Re6 56. Rcc2 Kg6 57. Rg1 Rhe3 58. Rgg2 Rf3 59. Rg1 Rf4 60. Rd2 f5 61. gxf5+ Kxf5 62. Rdg2 g4 63. Kc2 Rg6 64. Rg3 Rf3 65. Rxf3+ gxf3 66. Rf1 Kf4 67. Kd2 Rg2+ 68. Kd3 f2 69. Ke2 Kg3 70. Ke3 Rh2 71. Ke2 Rh4 72. Rxf2 Re4+ 73. Kf1 Re3 74. Rf6 Rxc3 75. Rxa6 Kf3 76. Rf6+ Ke3 77. Rb6 Kxd4 78. Rxb5 Rb3 79. Ke1 Ke3 80. Kd1 d4 81. Kc2 Rc3+ 82. Kb2 Rc4 83. Kb3 Kd3 84. Re5 Rc3+ 85. Kb2 Kd2 86. b5 1/2-1/2

[Event "GER-ch U16"]
[Site "Willingen"]
[Date "2004.05.31"]
[Round "4"]
[White "Schaefer, Martin"]
[Black "Rietze, Clemens"]
[Result "1/2-1/2"]
[ECO "B14"]
[WhiteElo "1747"]
[BlackElo "1835"]
[PlyCount "79"]
[EventDate "2004.06.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 c6 2. e4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 g6 6. Qb3 Bg7 7. cxd5 0-0 8. Nf3 Nbd7 9. Bd3 Nb6 10. 0-0 Nbxd5 11. Bd2 b6 12. Nxd5 Nxd5 13. Rac1 Bb7 14. Ne5 e6 15. Rfe1 Qe7 16. Qa4 Rfd8 17. Ba6 Rac8 18. Bxb7 Qxb7 19. Rxc8 Rxc8 20. Rc1 Rxc1+ 21. Bxc1 b5 22. Qa5 Qc7 23. Qxc7 Nxc7 24. Nc6 a6 25. Bf4 Nd5 26. Be5 f6 27. Bd6 Bf8 28. Bxf8 Kxf8 29. a3 Ke8 30. Nb4 Nxb4 31. axb4 Kd7 32. Kf1 Kd6 33. Ke2 Kd5 34. Kd3 g5 35. f3 h6 36. g4 f5 37. h3 fxg4 38. hxg4 e5 39. dxe5 Kxe5 40. Ke3 1/2-1/2

[Event "GER-ch U16"]
[Site "Willingen"]
[Date "2004.05.30"]
[Round "2"]
[White "Bubolz, Konstantin"]
[Black "Schaefer, Martin"]
[Result "1-0"]
[ECO "A90"]
[WhiteElo "2015"]
[BlackElo "1747"]
[PlyCount "71"]
[EventDate "2004.06.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 e6 2. c4 f5 3. g3 Nf6 4. Bg2 Be7 5. Nc3 0-0 6. Nh3 d5 7. cxd5 exd5 8. 0-0 c6 9. Nf4 Qe8 10. Nd3 Nbd7 11. b4 Ne4 12. Qb3 Bf6 13. e3 g5 14. a4 Bg7 15. b5 Ndf6 16. bxc6 bxc6 17. Ra2 Ba6 18. Qc2 g4 19. Ba3 Rf7 20. Rc1 Bc4 21. Rb2 Bxd3 22. Qxd3 Rc7 23. Qa6 Bf8 24. Bxf8 Kxf8 25. Bxe4 Nxe4 26. Nxd5 Rcc8 27. Rb7 Qh5 28. Nf4 Qh6 29. Qa5 c5 30. dxc5 Ng5 31. Qc3 Nf3+ 32. Kf1 Kg8 33. Ne6 Qh3+ 34. Ke2 Nd4+ 35. Qxd4 Qf1+ 36. Kxf1 1-0

[Event "GER-ch U16"]
[Site "Willingen"]
[Date "2004.05.30"]
[Round "3"]
[White "Denker, Stephan"]
[Black "Schaefer, Martin"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1920"]
[BlackElo "1747"]
[PlyCount "93"]
[EventDate "2004.06.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 a5 7. Bd3 Bd7 8. 0-0 cxd4 9. cxd4 Nxd4 10. Nxd4 Qxd4 11. Nc3 Qxe5 12. Re1 Qd6 13. Nb5 Qb6 14. Be3 Qd8 15. Bf4 Rc8 16. Qf3 Nf6 17. Rac1 Bc6 18. Na7 Ra8 19. Nxc6 bxc6 20. Rxc6 Be7 21. Rec1 0-0 22. Bc7 Qe8 23. Bb5 Bd8 24. Bd6 Be7 25. Rc7 Qxb5 26. Bxe7 Qxb2 27. Bxf8 Kxf8 28. Qg3 Qb6 29. Rc8+ Rxc8 30. Rxc8+ Ke7 31. Qc7+ Qxc7 32. Rxc7+ Kd6 33. Rxf7 d4 34. Kf1 Kd5 35. Ke2 Kc4 36. Rc7+ Kb3 37. Kd3 e5 38. Rxg7 Kxa3 39. Rb7 Nd5 40. Rb5 Nb4+ 41. Kc4 Kb2 42. Rxa5 Nc6 43. Rc5 e4 44. Rxc6 d3 45. Rd6 Kc2 46. g4 Kd2 47. Kd4 1-0

[Event "GER-ch U16"]
[Site "Willingen"]
[Date "2004.05.30"]
[Round "1"]
[White "Schaefer, Martin"]
[Black "Behm, Simon"]
[Result "0-1"]
[ECO "D04"]
[WhiteElo "1747"]
[BlackElo "2071"]
[PlyCount "94"]
[EventDate "2004.06.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 c6 4. Bd3 Bg4 5. b3 e6 6. Nbd2 Bd6 7. Bb2 Nbd7 8. Qb1 Qc7 9. c4 Bh5 10. c5 Be7 11. b4 Bg6 12. a4 b6 13. Bxg6 hxg6 14. Ke2 bxc5 15. bxc5 Rb8 16. Qc2 Ng8 17. g4 g5 18. h4 gxh4 19. g5 Qb7 20. Rab1 Qa6+ 21. Ke1 h3 22. Nf1 Bd8 23. N1d2 Ba5 24. Rh2 Qc4 25. Kd1 Qxc2+ 26. Kxc2 Bc7 27. Rhh1 Ne7 28. Nb3 Nf5 29. Bc3 f6 30. Ba5 Bxa5 31. Nxa5 Rxb1 32. Kxb1 fxg5 33. Nxg5 h2 34. Nxc6 Nf6 35. Ne5 Ne4 36. Nxe4 dxe4 37. Ng4 Rh4 38. Ne5 Ne7 39. Nc4 Nd5 40. Nd2 Nf6 41. Nf1 Ng4 42. Kc2 g5 43. Kd2 Nxf2 44. Rxh2 Rxh2 45. Nxh2 g4 46. Ke2 g3 47. Nf1 Nh1 0-1

[Event "Berlin Neukoelln op 10th"]
[Site "Berlin"]
[Date "2004.05.28"]
[Round "6"]
[White "Schaefer, Martin"]
[Black "Shapiro, Yosip"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "1501"]
[BlackElo "2044"]
[PlyCount "68"]
[EventDate "2004.04.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. e3 Nf6 4. Bb5 d6 5. d4 Bd7 6. Nf3 e4 7. Nfd2 d5 8. c4 a6 9. Bxc6 bxc6 10. Nc3 Bd6 11. c5 Be7 12. 0-0 0-0 13. Re1 Ng4 14. Rb1 Bh4 15. Rf1 Qf6 16. Qe2 Qh6 17. h3 Nf6 18. f3 Nh5 19. Rfc1 Ng3 20. Qe1 f5 21. Nd1 g5 22. Nf1 exf3 23. gxf3 f4 24. Nf2 Nxf1 25. Qxf1 fxe3 26. Ng4 Qe6 27. Qe2 Rae8 28. Rc3 Qg6 29. Rbc1 Bxg4 30. hxg4 Bf2+ 31. Kg2 Qf6 32. R3c2 Qf4 33. Rh1 Qg3+ 34. Kf1 Rxf3 0-1

[Event "Berlin Neukoelln op 10th"]
[Site "Berlin"]
[Date "2004.05.21"]
[Round "5"]
[White "Bleicher, Eiko"]
[Black "Schaefer, Martin"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "1770"]
[BlackElo "1501"]
[PlyCount "51"]
[EventDate "2004.04.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 d5 4. Bd3 Nc6 5. c3 Be7 6. Nbd2 0-0 7. 0-0 a6 8. Qe2 Bd7 9. e4 dxe4 10. Nxe4 Nxe4 11. Qxe4 g6 12. h4 f5 13. Qf4 Bd6 14. Qe3 Re8 15. h5 Qf6 16. hxg6 hxg6 17. Qg5 Qxg5 18. Bxg5 e5 19. Bc4+ Kg7 20. dxe5 Nxe5 21. Nxe5 Bxe5 22. Rad1 Bc6 23. Bd5 Rh8 24. f4 Bxd5 25. fxe5 Bc6 26. Bf6+ 1-0

[Event "Berlin Neukoelln op 10th"]
[Site "Berlin"]
[Date "2004.05.14"]
[Round "4"]
[White "Schaefer, Martin"]
[Black "Kiessling, Beate"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "1501"]
[BlackElo "1580"]
[PlyCount "79"]
[EventDate "2004.04.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. b3 d5 2. Bb2 Bf5 3. e3 e6 4. f4 Nf6 5. Nf3 Bd6 6. Be2 Bg4 7. 0-0 0-0 8. Bd3 Ne4 9. Qe1 Bxf3 10. Rxf3 f5 11. Bxe4 dxe4 12. Rh3 Rf7 13. d3 exd3 14. cxd3 Nc6 15. a3 Rd7 16. d4 Be7 17. Nd2 Bf6 18. Nf3 Ne7 19. Ne5 Rd5 20. Rc1 Qd6 21. Qe2 g6 22. Rf3 Rd8 23. Qc2 Rc8 24. Nd3 b6 25. a4 c5 26. dxc5 Rcxc5 27. Nxc5 Rd2 28. Nb7 Qd7 29. Qc7 Qxc7 30. Rxc7 Rxb2 31. Nd6 a5 32. Ne8 Nd5 33. Nxf6+ Nxf6 34. Rc3 Ne4 35. Rd3 Nc5 36. Rc3 Ne4 37. Rc7 Rxb3 38. Rf1 Rc3 39. Rb7 Rc6 40. Rb1 1-0

[Event "Berlin Neukoelln op 10th"]
[Site "Berlin"]
[Date "2004.05.07"]
[Round "3"]
[White "Koenig, Dennis"]
[Black "Schaefer, Martin"]
[Result "1/2-1/2"]
[ECO "D05"]
[WhiteElo "1385"]
[BlackElo "1501"]
[PlyCount "62"]
[EventDate "2004.04.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 Nc6 4. c3 e6 5. Bd3 Be7 6. Nbd2 0-0 7. 0-0 Re8 8. e4 dxe4 9. Nxe4 b6 10. Nxf6+ Bxf6 11. Be4 Bb7 12. Qa4 Na5 13. Bxb7 Nxb7 14. Be3 e5 15. dxe5 Bxe5 16. Rad1 Bd6 17. Qg4 Qc8 18. Qxc8 Raxc8 19. Nd4 Bc5 20. b4 Bxd4 21. Rxd4 Red8 22. Rfd1 Rxd4 23. Rxd4 Rd8 24. Rxd8+ Nxd8 25. Kf1 Kf8 26. Ke2 Ke7 27. Kd3 Ne6 28. Ke4 Kd6 29. Bd4 Kc6 30. a4 a5 31. Be3 Kd6 1/2-1/2

[Event "Berlin Neukoelln op 10th"]
[Site "Berlin"]
[Date "2004.04.30"]
[Round "2"]
[White "Schaefer, Martin"]
[Black "Baumeister, Wolfgang"]
[Result "1/2-1/2"]
[ECO "A01"]
[WhiteElo "1501"]
[BlackElo "1576"]
[PlyCount "111"]
[EventDate "2004.04.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. e3 Nf6 4. Nf3 e4 5. Nd4 Nxd4 6. Bxd4 c5 7. Bb2 d5 8. d3 Be7 9. dxe4 dxe4 10. Qxd8+ Bxd8 11. Bb5+ Bd7 12. Bxd7+ Nxd7 13. 0-0 0-0 14. c4 f5 15. Rd1 Bf6 16. Bxf6 Nxf6 17. Nc3 Rfd8 18. Rxd8+ Rxd8 19. Rd1 Rxd1+ 20. Nxd1 Ng4 21. Nc3 Kf7 22. Nb5 Ke6 23. Nxa7 Ne5 24. Nb5 g5 25. Nc7+ Kd6 26. Nd5 b5 27. Nf6 bxc4 28. bxc4 h6 29. Kf1 Nxc4 30. Ng8 h5 31. Nh6 Ke6 32. g3 Nb2 33. Ke2 g4 34. Kd2 Nd3 35. Kc3 Nxf2 36. Kc4 Nd1 37. a4 Nxe3+ 38. Kxc5 Nd5 39. Kd4 e3 40. Kd3 Kf6 41. a5 Kg6 42. Ng8 Kg7 43. a6 Kxg8 44. a7 Nb6 45. Kxe3 Kf7 46. Kd4 f4 47. gxf4 Kf6 48. Kc5 Na8 49. Kc6 h4 50. Kb7 g3 51. hxg3 hxg3 52. Kxa8 g2 53. Kb8 g1Q 54. a8Q Qg8+ 55. Kb7 Qd5+ 56. Kb8 1/2-1/2

