[Event "Ruhrgebiet Verbandsbezirksliga Gr 1"]
[Site "Ruhrgebiet"]
[Date "2019.05.19"]
[Round "9.5"]
[White "Seref, Okan"]
[Black "Tubis, Reiner"]
[Result "1-0"]
[ECO "D07"]
[WhiteElo "1708"]
[BlackElo "1687"]
[PlyCount "41"]
[EventDate "2018.09.30"]
[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 "Luenen Horstmar SC"]
[BlackTeam "Kamen SV III"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Nf3 Nc6 3. c4 Bg4 4. cxd5 Bxf3 5. gxf3 Qxd5 6. e3 e5 7. Nc3 Bb4 8. Bd2 Bxc3 9. bxc3 Qd6 10. Rb1 Rb8 11. f4 exf4 12. e4 Nge7 13. Qf3 Ng6 14. e5 Qa3 15. Rxb7 Nge7 16. Bb5 Kd7 17. d5 Rxb7 18. dxc6+ Kc8 19. cxb7+ Kb8 20. 0-0 Rd8 21. Bxf4 1-0

[Event "Ruhrgebiet Verbandsbezirksliga Gr 1"]
[Site "Ruhrgebiet"]
[Date "2019.04.07"]
[Round "8.4"]
[White "Seref, Okan"]
[Black "Volkermann, Thomas"]
[Result "1-0"]
[ECO "A33"]
[WhiteElo "1708"]
[BlackElo "1595"]
[PlyCount "107"]
[EventDate "2018.09.30"]
[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 "Luenen Horstmar SC"]
[BlackTeam "Unna SV II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 c5 3. c4 cxd4 4. Nxd4 Nc6 5. Nc3 e6 6. Bg5 Be7 7. e3 0-0 8. Be2 d6 9. Bf3 Bd7 10. Ndb5 Be8 11. 0-0 a6 12. Nd4 h6 13. Bh4 Qc7 14. Bg3 Nxd4 15. Qxd4 e5 16. Qd3 Bc6 17. e4 Rfd8 18. b4 Rac8 19. Rac1 Be8 20. Be2 Qb6 21. a3 Bd7 22. Kh1 Be6 23. Nd5 Nxd5 24. exd5 Bd7 25. f4 f6 26. fxe5 dxe5 27. Bd1 Qd4 28. Qxd4 exd4 29. Bf2 a5 30. c5 axb4 31. axb4 Bb5 32. Re1 Bf8 33. Bxd4 Re8 34. Bg4 Rxe1+ 35. Rxe1 Re8 36. Be6+ Kh8 37. Ra1 Bc4 38. Ra7 Rd8 39. Rxb7 Bxd5 40. Rd7 Rxd7 41. Bxd7 Kg8 42. Be8 Be7 43. b5 Kf8 44. Bd7 Bd8 45. c6 Bc4 46. b6 Bxb6 47. Bxb6 Bb5 48. Kg1 g5 49. Kf2 Kg7 50. Ke3 f5 51. Kd4 Kf6 52. Bd8+ Kg6 53. Ke5 f4 54. Bf5+ 1-0

[Event "Ruhrgebiet Verbandsbezirksliga Gr 1"]
[Site "Ruhrgebiet"]
[Date "2019.01.20"]
[Round "5.5"]
[White "Seref, Okan"]
[Black "Unruh, Markus"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "1708"]
[BlackElo "1740"]
[PlyCount "93"]
[EventDate "2018.09.30"]
[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 "Luenen Horstmar SC"]
[BlackTeam "Hamm SG Caissa"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 d5 2. d4 Nf6 3. g3 e6 4. Bg2 Bd6 5. 0-0 0-0 6. c4 c6 7. b3 Nbd7 8. Bb2 Re8 9. Nbd2 b6 10. Qc2 Bb7 11. e4 dxe4 12. Nxe4 Nxe4 13. Qxe4 Rb8 14. Qe2 Qc7 15. Rfe1 Re7 16. Qd2 Nf8 17. c5 bxc5 18. dxc5 Bxc5 19. Qc3 Bxf2+ 20. Kxf2 f6 21. Rac1 Rc8 22. Qc4 Kh8 23. Nd4 e5 24. Nf5 Rd7 25. Rc2 Rcd8 26. Ree2 Qb6+ 27. Qc5 Ba6 28. Qxb6 axb6 29. Bxc6 Rd1 30. Ne3 Bxe2 31. Kxe2 R1d6 32. Ba3 Re6 33. Bd5 Ree8 34. Rc6 Ra8 35. Nc4 h6 36. Rxb6 Rab8 37. Rxb8 Rxb8 38. Bd6 Rd8 39. a4 Nd7 40. Bc6 Nb8 41. Bb5 Nd7 42. a5 e4 43. a6 Ne5 44. Nxe5 fxe5 45. a7 Rc8 46. Bc6 Rxc6 47. a8Q+ 1-0

[Event "Ruhrgebiet Verbandsbezirksliga Gr 1"]
[Site "Ruhrgebiet"]
[Date "2018.12.16"]
[Round "4.5"]
[White "Dreesbach, Christoph"]
[Black "Seref, Okan"]
[Result "1/2-1/2"]
[ECO "B44"]
[WhiteElo "1790"]
[BlackElo "1708"]
[PlyCount "47"]
[EventDate "2018.09.30"]
[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 "Ahlen SV II"]
[BlackTeam "Luenen Horstmar SC"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nb3 Nf6 6. N1d2 a6 7. c3 Be7 8. Bd3 0-0 9. 0-0 d5 10. Qc2 h6 11. Rd1 b5 12. Nf3 Bb7 13. Be3 Qc7 14. exd5 Nxd5 15. Bc5 Rfd8 16. a4 bxa4 17. Rxa4 Nf4 18. Bf1 Rxd1 19. Qxd1 e5 20. Be3 Ne6 21. Nh4 Bxh4 22. Rxh4 Ne7 23. Rg4 Rd8 24. Qa1 1/2-1/2

[Event "Ruhrgebiet Verbandsbezirksliga Gr 1"]
[Site "Ruhrgebiet"]
[Date "2018.11.11"]
[Round "3.5"]
[White "Seref, Okan"]
[Black "Zimmer, Tobias"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "1708"]
[BlackElo "1662"]
[PlyCount "118"]
[EventDate "2018.09.30"]
[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 "Luenen Horstmar SC"]
[BlackTeam "Werl SC 1981 II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. g3 Bc5 5. c3 dxe4 6. dxe4 0-0 7. Bg2 Qd3 8. Qe2 Rd8 9. Qxd3 Rxd3 10. Ne2 Nc6 11. b4 Bb6 12. Nc4 Rd8 13. f4 Ng4 14. Nxb6 axb6 15. h3 Nf6 16. e5 Nd5 17. 0-0 Nce7 18. g4 Bd7 19. Bd2 Bb5 20. Rfe1 Bc4 21. a3 Nxb4 22. axb4 Rxa1 23. Rxa1 Bxe2 24. Bxb7 h5 25. Be4 hxg4 26. hxg4 Bxg4 27. Be3 Rd1+ 28. Rxd1 Bxd1 29. Kf2 Bb3 30. Bd3 f6 31. exf6 gxf6 32. Bd2 Kf7 33. Be1 Bd5 34. Bd2 Bb7 35. Be3 Nd5 36. Bd2 f5 37. Bc4 Nf6 38. Bd3 Be4 39. Be2 Ke7 40. Bd1 Kd6 41. Kg3 Bd3 42. Kf3 Kd5 43. Bb3+ Bc4 44. Bc2 b5 45. Be3 Ng4 46. Bd4 c6 47. Bb1 Bb3 48. Bd3 Bd1+ 49. Kg3 Nh6 50. Kf2 Nf7 51. Ke3 Nd6 52. Bf1 Bc2 53. Bg2+ Be4 54. Bf1 Nf7 55. Bf6 e5 56. Be2 Ke6 57. Bg7 Bd5 58. Bh5 e4 59. Bxf7+ Kxf7 1/2-1/2

[Event "Ruhrgebiet Verbandsbezirksliga Gr 1"]
[Site "Ruhrgebiet"]
[Date "2018.10.28"]
[Round "2.5"]
[White "Leisen, Peter"]
[Black "Seref, Okan"]
[Result "1/2-1/2"]
[ECO "D11"]
[WhiteElo "1690"]
[BlackElo "1708"]
[PlyCount "53"]
[EventDate "2018.09.30"]
[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 "Boenen SV II"]
[BlackTeam "Luenen Horstmar SC"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 d5 2. d4 Nf6 3. g3 c6 4. Bg2 Bf5 5. Nbd2 h6 6. 0-0 e6 7. b3 Bd6 8. Bb2 0-0 9. Ne5 Nbd7 10. c4 Qe7 11. c5 Bxe5 12. dxe5 Ng4 13. Nf3 Be4 14. Qd4 h5 15. Rac1 Nh6 16. Nd2 Nf5 17. Qb4 Bxg2 18. Kxg2 b5 19. Bd4 a5 20. Qc3 b4 21. Qb2 Nb8 22. e4 Nxd4 23. Qxd4 Na6 24. f4 Nc7 25. f5 Nb5 26. Qe3 f6 27. exf6 1/2-1/2

[Event "Ruhrgebiet Verbandsklasse Gruppe 3 1718"]
[Site "Germany"]
[Date "2018.04.29"]
[Round "9.4"]
[White "Seref, Okan"]
[Black "Wastian, Jan"]
[Result "0-1"]
[ECO "D11"]
[WhiteElo "1708"]
[BlackElo "1973"]
[PlyCount "64"]
[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 "Luenen Horstmar SC"]
[BlackTeam "Brackel SF III"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 d5 2. d4 Nf6 3. g3 Bf5 4. Bg2 e6 5. 0-0 Bd6 6. c4 c6 7. Nc3 0-0 8. Nh4 Bg4 9. Qb3 Qc7 10. f3 Bh5 11. Bh1 Nbd7 12. cxd5 Nxd5 13. Nxd5 cxd5 14. Bd2 Nb6 15. Ba5 Qc4 16. Bxb6 Qxb3 17. axb3 axb6 18. g4 Bg6 19. Nxg6 hxg6 20. h3 Rfc8 21. Rxa8 Rxa8 22. e3 Rc8 23. Rf2 Bg3 24. Re2 Rc1+ 25. Kg2 Bd6 26. f4 Kf8 27. Rf2 Re1 28. Rf3 Re2+ 29. Kg3 Rxb2 30. h4 Rxb3 31. e4 Rb1 32. e5 Bb4 0-1

[Event "Ruhrgebiet Verbandsklasse Gruppe 3 1718"]
[Site "Germany"]
[Date "2017.12.03"]
[Round "4.4"]
[White "Distelrath, Oliver"]
[Black "Seref, Okan"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1892"]
[BlackElo "1729"]
[PlyCount "71"]
[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 "Wanne-Eickel SV Unser Fritz"]
[BlackTeam "Luenen Horstmar SC"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nc3 Nc6 3. f4 e6 4. Nf3 d5 5. d3 dxe4 6. dxe4 Qxd1+ 7. Kxd1 a6 8. Be3 Nf6 9. a3 b5 10. Nd2 Bb7 11. e5 Nd5 12. Ke2 Rd8 13. Nxd5 exd5 14. Nb3 d4 15. Bd2 c4 16. Na5 Nxa5 17. Bxa5 Rd7 18. h4 Bc5 19. Rh2 0-0 20. Kd2 d3 21. cxd3 Bf2 22. Rh3 Rd4 23. Ke2 Rxf4 24. dxc4 bxc4 25. g3 Rf5 26. g4 Rf4 27. Bd2 Rd4 28. Bb4 Re8 29. Kxf2 Rxg4 30. Re1 Rf4+ 31. Kg1 Re6 32. h5 h6 33. Ree3 f6 34. Bc3 fxe5 35. Bxe5 Rf5 36. Bxc4 1-0

[Event "Ruhrgebiet Verbandsklasse Gruppe 3 1718"]
[Site "Germany"]
[Date "2017.11.05"]
[Round "3.4"]
[White "Seref, Okan"]
[Black "Wiechen, Ulrich"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1729"]
[BlackElo "1934"]
[PlyCount "64"]
[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 "Luenen Horstmar SC"]
[BlackTeam "Buer Hassel"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. c4 Nf6 5. Nc3 c6 6. Nf3 Bd6 7. Bd3 dxc4 8. Bxc4 0-0 9. 0-0 Bg4 10. h3 Bh5 11. Re1 Re8 12. Be3 Nbd7 13. Qb3 b5 14. Be2 a5 15. g4 Bg6 16. d5 Rxe3 17. fxe3 b4 18. Na4 Nxd5 19. Bc4 Be4 20. Nd2 Qe7 21. Nxe4 Qxe4 22. Qd3 Qe5 23. Bxd5 cxd5 24. Re2 Re8 25. Rg2 Qg5 26. Re1 Nf6 27. Qf5 Qh4 28. Rf1 Rxe3 29. Rf3 g6 30. Qc8+ Re8 31. Qc6 Re1+ 32. Rf1 Bf4 0-1

[Event "Ruhrgebiet Verbandsklasse Gruppe 3 1718"]
[Site "Germany"]
[Date "2017.10.08"]
[Round "2.4"]
[White "Schaper, Steffen"]
[Black "Seref, Okan"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1972"]
[BlackElo "1729"]
[PlyCount "97"]
[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 "Bochum-Linden"]
[BlackTeam "Luenen Horstmar SC"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nc3 e6 5. g4 Bg6 6. Nge2 h6 7. Nf4 Bh7 8. Bd3 Bxd3 9. Nxd3 Nd7 10. Be3 b6 11. f4 h5 12. f5 Qh4+ 13. Nf2 hxg4 14. fxe6 fxe6 15. Qxg4 Qxg4 16. Nxg4 Ne7 17. Ne2 Nf5 18. Kd2 Be7 19. Raf1 g5 20. Ng3 Rf8 21. Rhg1 0-0-0 22. Nh5 Rf7 23. Nhf6 Rdf8 24. c3 Bxf6 25. exf6 Nd6 26. Ke2 Ne4 27. Ne5 Rxf6 28. Rxf6 Rxf6 29. Nf3 Rf5 30. Nxg5 Nxg5 31. Rxg5 Rxg5 32. Bxg5 Nf8 33. Kf3 Kd7 34. Kg4 Ke8 35. h4 Kf7 36. Bf4 Nd7 37. Bg5 Nf8 38. h5 Kg7 39. Kf4 Nd7 40. Be7 Kh6 41. Kg4 a6 42. b4 b5 43. Bd8 Nf8 44. Bg5+ Kg7 45. Be7 Nh7 46. Kf4 Kf7 47. Bh4 Ke8 48. Ke5 Kd7 49. h6 1-0

[Event "Ruhrgebiet Verbandsklasse Gruppe 3 1718"]
[Site "Germany"]
[Date "2017.09.17"]
[Round "1.4"]
[White "Seref, Okan"]
[Black "Weinert, Christian"]
[Result "1/2-1/2"]
[ECO "E16"]
[WhiteElo "1729"]
[BlackElo "1959"]
[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 "Luenen Horstmar SC"]
[BlackTeam "Mengede SG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. g3 Bb7 5. Bg2 Bb4+ 6. Bd2 Qe7 7. 0-0 Bxd2 8. Nbxd2 d6 9. b4 0-0 10. Qc2 e5 11. d5 a5 12. a3 Nbd7 13. e4 Ra7 14. Rfc1 Rfa8 15. Qc3 Qe8 16. Ne1 axb4 17. axb4 Ra4 18. Nd3 Rxa1 19. Rxa1 Rxa1+ 20. Qxa1 Qa8 21. Qxa8+ Bxa8 22. f4 Kf8 23. fxe5 1/2-1/2

[Event "Ruhrgebiet Bezirksliga 16/17"]
[Site "Ruhrgebiet"]
[Date "2017.04.23"]
[Round "11.4"]
[White "Gaessner, Marcus"]
[Black "Seref, Okan"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "1779"]
[BlackElo "1688"]
[PlyCount "70"]
[EventDate "2016.08.28"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Werne SK"]
[BlackTeam "Luenen Horstmar SC"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. b3 d5 2. Bb2 c5 3. e3 Nf6 4. f4 Bf5 5. Nf3 a6 6. Be2 e6 7. 0-0 Nc6 8. h3 h6 9. d3 Qc7 10. Ne5 Nxe5 11. Bxe5 Bd6 12. Bxd6 Qxd6 13. Nd2 e5 14. Qe1 0-0-0 15. Qf2 Bd7 16. a4 Rhe8 17. g3 Bxh3 18. Rfe1 Ng4 19. Bxg4+ Bxg4 20. a5 Bd7 21. Nf3 f6 22. Nd2 g5 23. f5 h5 24. e4 Bc6 25. Rad1 Rh8 26. Nf3 g4 27. Nh4 dxe4 28. dxe4 Qxd1 29. Rxd1 Rxd1+ 30. Kh2 Rhd8 31. Qxc5 Kb8 32. Qe3 R8d4 33. Qh6 Bxe4 34. Ng2 R1d2 35. Qf8+ Rd8 0-1

[Event "Ruhrgebiet Bezirksliga 16/17"]
[Site "Ruhrgebiet"]
[Date "2017.04.02"]
[Round "10.5"]
[White "Unruh, Markus"]
[Black "Seref, Okan"]
[Result "1/2-1/2"]
[ECO "B14"]
[WhiteElo "1679"]
[BlackElo "1688"]
[PlyCount "37"]
[EventDate "2016.08.28"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Hamm SG Caissa"]
[BlackTeam "Luenen Horstmar SC II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nf3 Nc6 5. c4 Nf6 6. Nc3 e6 7. Bg5 Bb4 8. Be2 Bxc3+ 9. bxc3 Qa5 10. 0-0 Ne4 11. cxd5 Nxc3 12. Qd2 Nxe2+ 13. Qxe2 Qxd5 14. Rfd1 0-0 15. Rac1 b6 16. Ne5 Bb7 17. Nxc6 Bxc6 18. f4 Rac8 19. Rd2 1/2-1/2

[Event "Ruhrgebiet Bezirksliga 16/17"]
[Site "Ruhrgebiet"]
[Date "2017.02.12"]
[Round "8.5"]
[White "Seref, Okan"]
[Black "Wolf, Wolfgang"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1688"]
[BlackElo "1655"]
[PlyCount "45"]
[EventDate "2016.08.28"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Luenen Horstmar SC"]
[BlackTeam "Werl SC 1981"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 d5 2. exd5 Qxd5 3. d4 Nf6 4. Nf3 Bg4 5. Be2 e6 6. 0-0 Be7 7. c4 Qd8 8. Qb3 Qc8 9. h3 Bh5 10. Nc3 0-0 11. Be3 Nbd7 12. Rfd1 c6 13. Rac1 Qb8 14. d5 cxd5 15. cxd5 exd5 16. Nxd5 Nxd5 17. Rxd5 Nf6 18. Rb5 b6 19. Rc6 Bg6 20. Qc4 Rc8 21. Ne5 Rxc6 22. Nxc6 Qe8 23. Re5 1-0

[Event "Ruhrgebiet Bezirksliga 16/17"]
[Site "Ruhrgebiet"]
[Date "2017.01.22"]
[Round "7.5"]
[White "Krahn, Reinhard"]
[Black "Seref, Okan"]
[Result "1/2-1/2"]
[ECO "C60"]
[WhiteElo "1721"]
[BlackElo "1688"]
[PlyCount "47"]
[EventDate "2016.08.28"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Wickede SK"]
[BlackTeam "Luenen Horstmar SC"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. c3 d6 6. h3 Nge7 7. d4 0-0 8. Bc4 h6 9. Be3 Kh7 10. dxe5 dxe5 11. Qxd8 Rxd8 12. Bxf7 Rf8 13. Bc4 Bxh3 14. Kh2 Rxf3 15. gxf3 Bxf1 16. Bxf1 g5 17. Nd2 Rd8 18. Bh3 Ng6 19. Nf1 Nh4 20. Kg3 Kg6 21. Nd2 Nd4 22. cxd4 exd4 23. Bxg5 hxg5 24. f4 1/2-1/2

[Event "Ruhrgebiet Bezirksliga 16/17"]
[Site "Ruhrgebiet"]
[Date "2017.01.08"]
[Round "6.5"]
[White "Seref, Okan"]
[Black "Happel, Juergen"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "1688"]
[BlackElo "1646"]
[PlyCount "52"]
[EventDate "2016.08.28"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Luenen Horstmar SC"]
[BlackTeam "Hamm Koenigsspringer II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nf3 Bg4 5. Be2 e6 6. h3 Bxf3 7. Bxf3 Nc6 8. 0-0 Nf6 9. Re1 Be7 10. Bf4 0-0 11. c3 Rc8 12. Qb3 Na5 13. Qd1 Qb6 14. Re2 Nc4 15. Qb3 Qc6 16. Nd2 b6 17. Rc1 Qd7 18. a4 Bd6 19. Bg5 Be7 20. Ree1 Ne8 21. Bf4 Bd6 22. Be3 Nxe3 23. Rxe3 Bf4 24. Re2 Nd6 25. Rd1 Qc7 26. Nb1 Qc4 1/2-1/2

[Event "Ruhrgebiet Bezirksliga 16/17"]
[Site "Ruhrgebiet"]
[Date "2016.12.11"]
[Round "5.5"]
[White "Nielinger, Marco"]
[Black "Seref, Okan"]
[Result "1-0"]
[ECO "B88"]
[WhiteElo "1701"]
[BlackElo "1688"]
[PlyCount "61"]
[EventDate "2016.08.28"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Boenen SV II"]
[BlackTeam "Luenen Horstmar SC"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 Be7 8. f3 Nc6 9. Be3 Qc7 10. Qd2 b5 11. g4 Na5 12. h4 Nxb3 13. axb3 Bb7 14. h5 h6 15. 0-0-0 d5 16. e5 Nd7 17. f4 Nc5 18. Kb1 b4 19. Na4 Ne4 20. Qg2 Bc8 21. Nf3 Bd7 22. Nb6 Rb8 23. Nxd7 Qxd7 24. g5 hxg5 25. fxg5 Kd8 26. g6 f6 27. exf6 Bxf6 28. Bd4 Bxd4 29. Rxd4 Qc7 30. Qg4 Rb6 31. Qxe4 1-0

[Event "Ruhrgebiet Bezirksliga 16/17"]
[Site "Ruhrgebiet"]
[Date "2016.10.09"]
[Round "3.4"]
[White "Seref, Okan"]
[Black "Kampmann, Michael"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "1688"]
[BlackElo "1597"]
[PlyCount "71"]
[EventDate "2016.08.28"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Luenen Horstmar SC"]
[BlackTeam "Luenen Horstmar SC II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 Bf5 5. Bg5 e6 6. e3 Be7 7. Be2 dxc4 8. Bxc4 Nbd7 9. 0-0 Nb6 10. Bb3 h6 11. Bf4 Bd6 12. Ne5 0-0 13. Re1 Bb4 14. Rc1 Bxc3 15. bxc3 Nfd7 16. e4 Bh7 17. Qf3 Nxe5 18. Bxe5 Nd7 19. Bf4 Qf6 20. Qg3 Bg6 21. h4 Rfe8 22. e5 Qf5 23. Bd1 h5 24. Re3 f6 25. Bc2 Qxc2 26. Rxc2 Bxc2 27. Bh6 Re7 28. exf6 Nxf6 29. Rxe6 Kf7 30. Rxe7+ Kxe7 31. Qxg7+ Ke6 32. Qxb7 Rg8 33. Qxc6+ Kf5 34. Bg5 Rxg5 35. hxg5 Kxg5 36. d5 1-0

[Event "Ruhrgebiet Bezirksliga 16/17"]
[Site "Ruhrgebiet"]
[Date "2016.08.28"]
[Round "1.5"]
[White "Rotter, Christian"]
[Black "Seref, Okan"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "1609"]
[BlackElo "1688"]
[PlyCount "124"]
[EventDate "2016.08.28"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Kamen SV III"]
[BlackTeam "Luenen Horstmar SC"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. f4 d5 2. b3 Nf6 3. Nf3 c5 4. e3 g6 5. Bb2 Bg7 6. Bb5+ Nbd7 7. 0-0 0-0 8. h3 Qb6 9. Bxd7 Bxd7 10. Ne5 Bb5 11. Re1 Rfd8 12. a4 Bc6 13. d3 Rac8 14. Nd2 a6 15. Ndf3 Qc7 16. g4 b5 17. Nxc6 Qxc6 18. g5 Ne8 19. Bxg7 Nxg7 20. Qe2 Nh5 21. h4 d4 22. axb5 axb5 23. Ne5 Qe6 24. Qf3 f6 25. Ng4 Qd6 26. Nh6+ Kf8 27. Ra7 Rc7 28. Rxc7 Qxc7 29. Rf1 dxe3 30. Qxe3 Qd6 31. Rf2 f5 32. Kg2 Qd5+ 33. Kg1 Ra8 34. Rf1 Ra2 35. Rf2 Ra1+ 36. Rf1 Qd4 37. Qxd4 Rxf1+ 38. Kxf1 cxd4 39. Kf2 Nxf4 40. Kf3 Nd5 41. Ke2 e5 42. Kd2 b4 43. Ke2 Ne3 44. Kd2 f4 45. Ke2 Ke7 46. Ng8+ Ke6 47. Kd2 f3 48. Ke1 Kf5 49. Nf6 Kf4 50. Kf2 Ng4+ 51. Ke1 Kg3 52. h5 f2+ 53. Ke2 Kg2 54. Nxg4 f1Q+ 55. Kd2 Qf4+ 56. Ke1 Qxg4 57. hxg6 hxg6 58. Kd2 Qxg5+ 59. Kd1 Qf5 60. Kc1 g5 61. c3 dxc3 62. d4 Qf2 0-1

[Event "Ruhrgebiet Bezirksliga 15/16"]
[Site "Ruhrgebiet"]
[Date "2016.04.03"]
[Round "9.5"]
[White "Wolf, Wolfgang"]
[Black "Seref, Okan"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1665"]
[BlackElo "1677"]
[PlyCount "36"]
[EventDate "2015.08.30"]
[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 "Werl SC 1981"]
[BlackTeam "Luenen Horstmar SC"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. b4 e5 2. Bb2 Bxb4 3. Bxe5 Nf6 4. Nf3 Nc6 5. Bb2 0-0 6. e3 d5 7. c4 Bf5 8. Be2 Qd6 9. 0-0 Rad8 10. cxd5 Nxd5 11. d4 Rfe8 12. Nbd2 Qh6 13. e4 Bxe4 14. Nxe4 Rxe4 15. Bd3 Ree8 16. Bc1 Qh5 17. Qc2 Bd6 18. a3 Nxd4 0-1

[Event "Ruhrgebiet Bezirksliga 15/16"]
[Site "Ruhrgebiet"]
[Date "2016.01.10"]
[Round "6.5"]
[White "Wegner, Stephan"]
[Black "Seref, Okan"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "1581"]
[BlackElo "1649"]
[PlyCount "75"]
[EventDate "2015.08.30"]
[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 "Boenen SV II"]
[BlackTeam "Luenen Horstmar SC"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nc3 Nc6 3. f4 e6 4. Nf3 a6 5. a4 d5 6. d3 Be7 7. Qe2 Nf6 8. g3 0-0 9. e5 Nd7 10. Bh3 Qc7 11. 0-0 Rb8 12. Re1 g6 13. Nd1 b5 14. axb5 axb5 15. Ne3 c4 16. d4 b4 17. f5 gxf5 18. Bxf5 Ndxe5 19. Bxh7+ Kxh7 20. Nxe5 Nxe5 21. Qh5+ Kg7 22. Nxd5 Rh8 23. Qxe5+ Qxe5 24. Rxe5 f6 25. Re1 Bd6 26. Bf4 exd5 27. Bxd6 Rb6 28. Re7+ Kg6 29. Bc5 Rc6 30. Bxb4 Bf5 31. c3 Kg5 32. Raa7 Kg4 33. Rg7+ Kf3 34. Rae7 Ra8 35. Ra7 Re6 36. h4 Re1+ 37. Kh2 Re2+ 38. Kg1 1/2-1/2

[Event "Ruhrgebiet Bezirksliga 15/16"]
[Site "Ruhrgebiet"]
[Date "2015.11.22"]
[Round "4.5"]
[White "Knoepper, Werner"]
[Black "Seref, Okan"]
[Result "0-1"]
[ECO "A29"]
[WhiteElo "1588"]
[BlackElo "1649"]
[PlyCount "60"]
[EventDate "2015.08.30"]
[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 "Kamen SV III"]
[BlackTeam "Luenen Horstmar SC"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 Nf6 2. Nc3 e5 3. g3 Nc6 4. Bg2 Bc5 5. Nf3 0-0 6. 0-0 d6 7. Na4 Bb6 8. Nxb6 axb6 9. d3 h6 10. a3 Be6 11. e4 Nd7 12. Nh4 Nc5 13. Be3 Ne7 14. Re1 c6 15. Bxc5 dxc5 16. Re3 Qd6 17. Rc1 Rad8 18. Bf1 g5 19. Ng2 f5 20. Rc3 fxe4 21. Rxe4 Nf5 22. h4 Nd4 23. Ne1 Bf5 24. Re3 gxh4 25. gxh4 Kh7 26. Rg3 Qf6 27. h5 Rg8 28. Bg2 Qh4 29. Nf3 Qxh5 30. Ng5+ Rxg5 0-1

[Event "Ruhrgebiet Bezirksliga 15/16"]
[Site "Ruhrgebiet"]
[Date "2015.10.25"]
[Round "3.4"]
[White "Przybela, Josef Franz"]
[Black "Seref, Okan"]
[Result "1-0"]
[ECO "A81"]
[WhiteElo "1660"]
[BlackElo "1649"]
[PlyCount "83"]
[EventDate "2015.08.30"]
[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 "Hamm Koenigsspringer II"]
[BlackTeam "Luenen Horstmar SC"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 f5 2. g3 Nf6 3. Bg2 g6 4. e3 Bg7 5. Ne2 d6 6. c4 0-0 7. 0-0 Qe8 8. Nbc3 c6 9. d5 Bd7 10. Qb3 Qc8 11. Bd2 Na6 12. Rac1 Nc5 13. Qc2 a5 14. Nd4 Ng4 15. Nf3 Ne5 16. Nxe5 dxe5 17. dxc6 bxc6 18. Na4 Nxa4 19. Qxa4 c5 20. Qc2 e4 21. Bc3 e5 22. Qd2 Be6 23. b3 Rd8 24. Qb2 Qc7 25. Rfd1 a4 26. Rxd8+ Rxd8 27. Qc2 axb3 28. axb3 Qd6 29. Bf1 Qb6 30. Rb1 Qc6 31. Qb2 Qc7 32. Be2 g5 33. b4 cxb4 34. Qxb4 Bf8 35. Qb5 Bd6 36. Ba5 Rb8 37. Bxc7 Rxb5 38. Rxb5 Bxc7 39. c5 Bd5 40. c6 Be6 41. Rb7 Bd6 42. c7 1-0

[Event "Ruhrgebiet Bezirksliga 15/16"]
[Site "Ruhrgebiet"]
[Date "2015.08.30"]
[Round "1.5"]
[White "Seref, Okan"]
[Black "Schreiber, Alfred"]
[Result "1/2-1/2"]
[ECO "B73"]
[WhiteElo "1674"]
[BlackElo "1778"]
[PlyCount "49"]
[EventDate "2015.08.30"]
[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 "Luenen Horstmar SC"]
[BlackTeam "Werne SK"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Be3 Nf6 6. Nc3 Bg7 7. Be2 0-0 8. 0-0 d6 9. h3 a6 10. Kh1 Nxd4 11. Bxd4 b5 12. Bf3 Bb7 13. Qd3 Qc7 14. a3 Rac8 15. Rfe1 Qc4 16. Qxc4 Rxc4 17. Bxf6 exf6 18. Rad1 Rd8 19. Rd3 f5 20. exf5 Bxc3 21. bxc3 Bxf3 22. Rxf3 gxf5 23. Rxf5 Rxc3 24. Re7 Rf8 25. Rd7 1/2-1/2

[Event "NRW Verbandsklasse Group2 1314"]
[Site "Nordrheinwestfalen"]
[Date "2014.04.06"]
[Round "9"]
[White "Seref, Okan"]
[Black "Degner, Friedhelm"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1760"]
[BlackElo "1820"]
[PlyCount "86"]
[EventDate "2013.09.08"]
[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 "Luenen Horstmar SC"]
[BlackTeam "Germania Kupferdreh"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 d5 2. exd5 Nf6 3. Nf3 Nxd5 4. d4 Bg4 5. Be2 e6 6. 0-0 Be7 7. c4 Nf6 8. Qb3 b6 9. Nc3 0-0 10. Bf4 Nbd7 11. Nb5 c6 12. Nc3 Qc8 13. h3 Bf5 14. Nh4 Ne4 15. Nxf5 exf5 16. Bf3 Ng5 17. Bxg5 Bxg5 18. Qa4 Nb8 19. d5 Qa6 20. dxc6 Qxa4 21. Nxa4 Na6 22. c7 Rae8 23. c8Q Rxc8 24. Bb7 Rxc4 25. b3 Rxa4 26. bxa4 Nc5 27. Bc6 Rc8 28. Rfe1 Kf8 29. Bb5 a6 30. Bc4 Ra8 31. Bb3 Ra7 32. Rad1 Be7 33. Rd5 g6 34. a5 Nxb3 35. axb6 Rb7 36. axb3 Rxb6 37. Rd3 Bb4 38. Rc1 a5 39. Kf1 Re6 40. g3 h5 41. Kg2 Kg7 42. Rc7 Rf6 43. Rdd7 f4 1/2-1/2

[Event "NRW Verbandsklasse Group2 1314"]
[Site "Nordrheinwestfalen"]
[Date "2014.03.09"]
[Round "8.5"]
[White "Thormann, Olaf"]
[Black "Seref, Okan"]
[Result "1-0"]
[ECO "C28"]
[WhiteElo "1785"]
[BlackElo "1760"]
[PlyCount "81"]
[EventDate "2013.09.08"]
[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 "Doppelbauer Brambauer II"]
[BlackTeam "Luenen Horstmar SC"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nc3 Nc6 3. Bc4 Nf6 4. d3 Bb4 5. Bg5 h6 6. Bh4 Na5 7. Bb3 Nxb3 8. axb3 d6 9. Nge2 g5 10. Bg3 Be6 11. 0-0 Nh5 12. d4 a6 13. dxe5 Nxg3 14. fxg3 Bc5+ 15. Kh1 dxe5 16. Nd5 Bxd5 17. exd5 Qd7 18. c4 0-0 19. Rf6 Kg7 20. Qf1 Qe7 21. Rf5 Rad8 22. g4 Rd6 23. Ng3 Rb6 24. Qe2 f6 25. Raf1 Rf7 26. Qd3 Bd4 27. R5f3 Kf8 28. Nf5 Qe8 29. Nxh6 e4 30. Qxd4 exf3 31. Nxf7 fxg2+ 32. Kxg2 Kxf7 33. c5 Rxb3 34. Qxf6+ Kg8 35. Qxg5+ Kh7 36. Qf5+ Kg7 37. Qf6+ Kg8 38. Qd4 Qg6 39. d6 Rd3 40. Qc4+ Kg7 41. Qf7+ 1-0

[Event "NRW Verbandsklasse Group2 1314"]
[Site "Nordrheinwestfalen"]
[Date "2014.01.26"]
[Round "6.5"]
[White "Lucke, Thomas"]
[Black "Seref, Okan"]
[Result "1/2-1/2"]
[ECO "E05"]
[WhiteElo "1884"]
[BlackElo "1760"]
[PlyCount "103"]
[EventDate "2013.09.08"]
[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 "Castrop Rauxel II"]
[BlackTeam "Luenen Horstmar SC"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 e6 3. g3 d5 4. Bg2 Be7 5. 0-0 0-0 6. c4 dxc4 7. Qa4 a6 8. Qxc4 b5 9. Qc2 Bb7 10. Bd2 Nbd7 11. Ba5 Rc8 12. Nbd2 Qe8 13. b4 Bd6 14. Rac1 Nd5 15. Qb1 Qe7 16. a3 e5 17. e4 N5f6 18. Rfe1 Rfe8 19. dxe5 Nxe5 20. Nxe5 Bxe5 21. Nf3 c5 22. bxc5 Rxc5 23. Bb4 Rxc1 24. Qxc1 Qc7 25. Nxe5 Qxe5 26. f3 Qd4+ 27. Qe3 Qd7 28. Rc1 Rd8 29. Kf2 Bxe4 30. Qc5 Bb7 31. Ba5 Re8 32. h4 Qd3 33. Re1 Rc8 34. Qe7 Bc6 35. Kg1 Re8 36. Qc5 Bxf3 37. Rxe8+ Nxe8 38. Bb4 h6 39. Qf8+ Kh7 40. Qxe8 Bxg2 41. Kxg2 Qc2+ 42. Kf3 Qf5+ 43. Ke3 a5 44. Bd6 Qd5 45. Qe5 Qb3+ 46. Kf2 Qc2+ 47. Kf3 Qd3+ 48. Kg2 f5 49. Bc5 Qd7 50. Qd6 Qe8 51. Kf2 Qe4 52. Bd4 1/2-1/2

[Event "NRW Verbandsklasse Group2 1314"]
[Site "Nordrheinwestfalen"]
[Date "2013.11.24"]
[Round "4"]
[White "Seref, Okan"]
[Black "Zelt, Jens"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "1760"]
[BlackElo "2001"]
[PlyCount "88"]
[EventDate "2013.09.08"]
[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 "Luenen Horstmar SC"]
[BlackTeam "Dortmund Hansa III"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 d6 2. d4 c6 3. Nf3 Nd7 4. Nc3 e5 5. dxe5 dxe5 6. Bc4 Be7 7. Be3 h6 8. h3 Ngf6 9. Qe2 b5 10. Bd3 0-0 11. 0-0 Re8 12. Rad1 Qc7 13. a3 Nf8 14. Nd2 Ne6 15. Nb3 Nd7 16. Qg4 Ndf8 17. Qg3 Ng6 18. Ne2 a6 19. c4 Ngf4 20. cxb5 axb5 21. Bxf4 exf4 22. Qh2 Bf6 23. Rd2 Be5 24. f3 Qb6+ 25. Kh1 c5 26. Bb1 c4 27. Nbc1 b4 28. axb4 Qxb4 29. Rfd1 Bxb2 30. Na2 Qb3 31. Nac1 Qb8 32. Na2 Be5 33. Nac3 Ba6 34. Nd5 Ra7 35. Qg1 Rb7 36. Ra2 Bb5 37. Qe1 Bc6 38. Ra6 Bd7 39. Ba2 Nc5 40. Ra5 Nb3 41. Bxb3 cxb3 42. Qh4 b2 43. Nec3 Be6 44. Rb1 Rc8 0-1

[Event "NRW Verbandsklasse Group2 1314"]
[Site "Nordrheinwestfalen"]
[Date "2013.11.03"]
[Round "3.4"]
[White "Arndt, Olaf"]
[Black "Seref, Okan"]
[Result "1/2-1/2"]
[ECO "B84"]
[WhiteElo "1797"]
[BlackElo "1760"]
[PlyCount "80"]
[EventDate "2013.09.08"]
[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 "Horst Emscher II"]
[BlackTeam "Luenen Horstmar SC"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. Be3 b5 8. Bf3 e5 9. Nf5 Bb7 10. 0-0 Qc7 11. Bg5 Nbd7 12. a3 h6 13. Bxf6 Nxf6 14. Qd3 g6 15. Ne3 Be7 16. Rad1 0-0 17. g3 Rac8 18. Bg2 Nd7 19. Ned5 Bxd5 20. Nxd5 Qd8 21. Nxe7+ Qxe7 22. Qxd6 Qxd6 23. Rxd6 Nc5 24. Rfd1 Na4 25. b3 Nc3 26. Re1 a5 27. f4 exf4 28. gxf4 Rfd8 29. e5 Rxd6 30. exd6 Rd8 31. Re3 b4 32. axb4 axb4 33. Rd3 Ne2+ 34. Kf2 Nxf4 35. Rd4 Nxg2 36. Kxg2 f5 37. Rxb4 Rxd6 38. Kg3 Kf7 39. Rc4 Ke6 40. b4 Kd5 1/2-1/2

[Event "NRW Verbandsklasse Group2 1314"]
[Site "Nordrheinwestfalen"]
[Date "2013.09.08"]
[Round "1.5"]
[White "Seref, Okan"]
[Black "Krummsdorf, Sven"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1760"]
[BlackElo "1652"]
[PlyCount "47"]
[EventDate "2013.09.08"]
[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 "Luenen Horstmar SC"]
[BlackTeam "Welper SV II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 d5 2. exd5 Qxd5 3. d4 Nc6 4. Nf3 Bg4 5. Be2 0-0-0 6. c4 Qh5 7. Be3 Nf6 8. 0-0 e5 9. d5 e4 10. Nd4 Ne5 11. Nd2 Bc5 12. Bxg4+ Nexg4 13. h3 Nxe3 14. Qxh5 Nxh5 15. fxe3 Nf6 16. N2b3 Bd6 17. Nf5 Be5 18. Nbd4 g6 19. Nh4 Rhf8 20. g4 Nd7 21. b4 Nb6 22. Rac1 Na4 23. Rc2 f6 24. Ne6 1-0

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2012.07.22"]
[Round "9"]
[White "Seref, Okan"]
[Black "Dolgopolyj, Vladimir"]
[Result "1/2-1/2"]
[ECO "E76"]
[WhiteElo "1714"]
[BlackElo "1852"]
[PlyCount "81"]
[EventDate "2012.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 c5 4. d5 d6 5. e4 Bg7 6. f4 0-0 7. Nf3 Na6 8. Be2 Nc7 9. 0-0 a6 10. Qe1 Bd7 11. e5 Nfe8 12. b3 b5 13. Be3 Rb8 14. Rd1 bxc4 15. Bxc4 Nb5 16. Ne4 Qc7 17. Qh4 Bf5 18. Ng3 Bc8 19. Ng5 h6 20. Nf3 e6 21. f5 exf5 22. Bxh6 dxe5 23. Ng5 Nf6 24. N3e4 Qd8 25. Bxg7 Kxg7 26. Nxf6 Rh8 27. Ngh7 Nd6 28. Rf3 Ne4 29. Rh3 Nxf6 30. Qh6+ Kg8 31. Nxf6+ Qxf6 32. Qxh8+ Qxh8 33. Rxh8+ Kxh8 34. d6 Bd7 35. Bxa6 Ra8 36. Bc4 Rxa2 37. Bxf7 Kg7 38. Bc4 Kf6 39. Rd5 Ra5 40. h3 e4 41. Kf2 1/2-1/2

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2012.07.21"]
[Round "8"]
[White "Seref, Serkan"]
[Black "Seref, Okan"]
[Result "0-1"]
[ECO "A80"]
[WhiteElo "1690"]
[BlackElo "1714"]
[PlyCount "122"]
[EventDate "2012.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 g6 2. Nf3 f5 3. Bf4 Bg7 4. e3 Nf6 5. h3 d6 6. Nbd2 0-0 7. c3 Qe8 8. Qb3+ Kh8 9. Bd3 Nh5 10. Bh2 e5 11. dxe5 dxe5 12. e4 Nd7 13. 0-0-0 Nc5 14. Qc2 Nxd3+ 15. Qxd3 Bd7 16. Rhe1 Ba4 17. Nb3 fxe4 18. Qxe4 Bc6 19. Qe3 Nf4 20. Bxf4 Rxf4 21. Qxf4 exf4 22. Rxe8+ Rxe8 23. Re1 Rxe1+ 24. Nxe1 Kg8 25. Kd2 Be4 26. Nc5 Bd5 27. b3 b6 28. Ncd3 g5 29. f3 Kf7 30. Nb4 Bb7 31. c4 Bf8 32. Ned3 Kg6 33. Ne5+ Kh5 34. Ke2 Bc8 35. Nbd3 Bf5 36. Nc1 Ba3 37. Ned3 Kh4 38. Kf2 a5 39. Kg1 h5 40. Kh2 Bd6 41. Kg1 g4 42. hxg4 hxg4 43. fxg4 Kxg4 44. Kf2 Be4 45. Kg1 f3 46. Nf2+ Kf4 47. Nxe4 Kxe4 48. gxf3+ Kxf3 49. Kf1 Ke3 50. Ke1 Kd4 51. Kd1 Kc3 52. Ne2+ Kb2 53. Nc1 Be7 54. Nd3+ Kxa2 55. Kc2 c6 56. Nf2 Bd6 57. Nd3 Bc7 58. Nf2 Bg3 59. Nd1 Bd6 60. Kd3 Bf4 61. Nc3+ Kxb3 0-1

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2012.07.19"]
[Round "6"]
[White "Nolte, Katharina"]
[Black "Seref, Okan"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "1593"]
[BlackElo "1714"]
[PlyCount "98"]
[EventDate "2012.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 a6 2. Nc3 b5 3. d4 Bb7 4. a3 e6 5. Be3 d6 6. Nf3 Nd7 7. Be2 Ngf6 8. e5 Nd5 9. Nxd5 Bxd5 10. Rc1 Nb6 11. b3 dxe5 12. dxe5 Bxa3 13. Ra1 Bb4+ 14. Bd2 Bxd2+ 15. Qxd2 0-0 16. Rc1 Bb7 17. 0-0 Qxd2 18. Nxd2 Rfd8 19. Nf3 Nd5 20. c4 Nf4 21. Bd1 Nd3 22. Rc2 b4 23. Be2 Nc5 24. Rb2 Rd7 25. Ra1 Rad8 26. h3 Ne4 27. Ra4 c5 28. Ra5 Rc7 29. Ne1 Nc3 30. Bf3 Bxf3 31. Nxf3 Rc6 32. Rc2 Rd1+ 33. Kh2 Rb1 34. Nd2 Re1 35. Nf3 Re2 36. Rxe2 Nxe2 37. Nd2 Nd4 38. Kg1 f6 39. exf6 gxf6 40. Kf1 Kf7 41. Ke1 f5 42. Kd1 Kf6 43. f4 e5 44. fxe5+ Kxe5 45. Ke1 Nc2+ 46. Ke2 Kd4 47. Ra2 Kc3 48. Kd1 Ne3+ 49. Kc1 Rg6 0-1

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2012.07.18"]
[Round "5"]
[White "Seref, Okan"]
[Black "Hofer, Stefan"]
[Result "0-1"]
[ECO "B29"]
[WhiteElo "1714"]
[BlackElo "1613"]
[PlyCount "72"]
[EventDate "2012.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nf6 3. Nc3 d5 4. exd5 Nxd5 5. Bc4 Be6 6. Ne4 Nf4 7. Bb5+ Bd7 8. Bxd7+ Qxd7 9. 0-0 Qg4 10. Ng3 Nc6 11. d4 cxd4 12. h3 Nxh3+ 13. gxh3 Qxh3 14. Ng5 Qd7 15. Re1 h6 16. N5e4 0-0-0 17. Nc5 Qd5 18. Nd3 e5 19. Qg4+ Kb8 20. f4 h5 21. Qh3 Bd6 22. fxe5 Nxe5 23. Nxe5 Bxe5 24. Qh4 f6 25. Bf4 d3 26. Bxe5+ fxe5 27. cxd3 Qc5+ 28. Kg2 Rxd3 29. Rad1 Rxd1 30. Rxd1 Qc2+ 31. Kh3 Qxd1 32. Qe7 Qg4+ 33. Kh2 Qf4 34. Qxg7 Rd8 35. Kh3 h4 36. Ne2 Rd3+ 0-1

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2012.07.17"]
[Round "4"]
[White "Kleff, Tim"]
[Black "Seref, Okan"]
[Result "0-1"]
[ECO "A80"]
[WhiteElo "1517"]
[BlackElo "1714"]
[PlyCount "116"]
[EventDate "2012.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 f5 2. Nc3 Nf6 3. Bg5 e6 4. e3 Bb4 5. Nge2 d6 6. a3 Ba5 7. b4 Bb6 8. g3 h6 9. Bxf6 Qxf6 10. a4 c6 11. a5 Bc7 12. Nf4 g6 13. b5 e5 14. dxe5 dxe5 15. Nfe2 Be6 16. Bg2 Bc4 17. 0-0 0-0 18. f4 e4 19. bxc6 Nxc6 20. a6 Bxa6 21. Nd5 Qf7 22. Nxc7 Qxc7 23. Qd5+ Qf7 24. Qxf7+ Rxf7 25. Rfe1 Rd7 26. Bf1 Rad8 27. Nd4 Nxd4 28. exd4 Bxf1 29. Kxf1 Rxd4 30. Rxa7 Rb4 31. Re2 Kf7 32. Ke1 Rb1+ 33. Kf2 Ke6 34. Ke3 Rf1 35. Rd2 Rf3+ 36. Ke2 Rxd2+ 37. Kxd2 Rf2+ 38. Kc3 g5 39. Rxb7 gxf4 40. Rb6+ Kd5 41. Rxh6 fxg3 42. hxg3 Rf3+ 43. Kd2 Rxg3 44. Rh8 Rg2+ 45. Kc3 Ke5 46. Rh4 Rg4 47. Rh3 Kf4 48. Kd2 Rg3 49. Rh1 Rg2+ 50. Kd1 e3 51. Rh3 Rd2+ 52. Kc1 Ke4 53. Rh4+ f4 54. c4 Rd4 55. c5 Rc4+ 56. Kd1 Rxc5 57. Ke2 Rc2+ 58. Kd1 Rf2 0-1

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2012.07.16"]
[Round "3"]
[White "Seref, Okan"]
[Black "Rauscher, Joachim"]
[Result "0-1"]
[ECO "B68"]
[WhiteElo "1714"]
[BlackElo "1697"]
[PlyCount "66"]
[EventDate "2012.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 d6 4. d4 cxd4 5. Nxd4 Nf6 6. Bg5 e6 7. Qd2 a6 8. 0-0-0 Bd7 9. f4 Be7 10. g4 b5 11. Bxf6 gxf6 12. Bg2 b4 13. Nce2 a5 14. Nb5 b3 15. axb3 a4 16. bxa4 Rxa4 17. c3 0-0 18. Nxd6 Qa5 19. Qd3 Rb8 20. Nc4 Qb5 21. b4 Nxb4 22. Qxd7 Na2+ 23. Kc2 Qb3+ 24. Kd2 Rd8 25. Qxd8+ Bxd8 26. Ne3 Ba5 27. Rb1 Bxc3+ 28. Nxc3 Qxc3+ 29. Ke2 Nb4 30. Rbd1 Ra2+ 31. Kf3 Ra3 32. Rde1 Nc2 33. Rc1 Qb3 0-1

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2012.07.15"]
[Round "2"]
[White "Der, Josef"]
[Black "Seref, Okan"]
[Result "1/2-1/2"]
[ECO "A03"]
[WhiteElo "1491"]
[BlackElo "1714"]
[PlyCount "37"]
[EventDate "2012.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nf6 3. e3 c5 4. c4 Nc6 5. b3 g6 6. Bb2 e6 7. cxd5 exd5 8. Bb5 Bg7 9. 0-0 0-0 10. Re1 Bf5 11. Bxc6 bxc6 12. d3 Re8 13. Nbd2 Qb6 14. d4 Ng4 15. Nf1 Re7 16. dxc5 Qxc5 17. Bxg7 Kxg7 18. Qd4+ Qxd4 19. Nxd4 1/2-1/2

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2012.07.14"]
[Round "1"]
[White "Seref, Okan"]
[Black "Stratmann, Alois"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "1714"]
[BlackElo "1311"]
[PlyCount "33"]
[EventDate "2012.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 Qxd5 4. Nf3 Nf6 5. Nc3 Bb4 6. Bd3 Nbd7 7. 0-0 Bxc3 8. bxc3 0-0 9. c4 Qd6 10. a4 c5 11. dxc5 Qc6 12. Nd4 Qc7 13. Nb5 Qd8 14. Ba3 Ne5 15. c6 bxc6 16. Bxf8 cxb5 17. Bxh7+ 1-0

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2011.07.31"]
[Round "9"]
[White "Seref, Okan"]
[Black "Zolfagharian, Kevin"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1524"]
[BlackElo "1721"]
[PlyCount "62"]
[EventDate "2011.07.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 Bg4 6. Be2 e6 7. Be3 cxd4 8. cxd4 Bb4+ 9. Nbd2 Nc6 10. 0-0 Bxd2 11. Qxd2 0-0 12. Rfd1 Ne4 13. Qe1 a5 14. Rac1 Rfd8 15. a3 a4 16. h3 Bh5 17. Kh1 b5 18. Ng5 Bxe2 19. Qxe2 Nxg5 20. Rc5 Qd7 21. Rxg5 b4 22. d5 bxa3 23. Bb6 a2 24. Bxd8 Rxd8 25. Rg3 Qxd5 26. Ra1 Qf5 27. Re3 Nb4 28. Rc3 Qb1+ 29. Qe1 Qxe1+ 30. Rxe1 Nd3 31. Rd1 Nxf2+ 0-1

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2011.07.30"]
[Round "8"]
[White "Seref, Okan"]
[Black "Bonath, Michael Alexander"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1524"]
[BlackElo "1917"]
[PlyCount "96"]
[EventDate "2011.07.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Be2 Nc6 5. d4 cxd4 6. cxd4 Qc7 7. Nc3 a6 8. Bg5 e6 9. Rc1 Qa5 10. Bxf6 gxf6 11. d5 Ne5 12. Nd4 Bh6 13. Rc2 0-0 14. 0-0 Ng6 15. Bg4 e5 16. Nf5 Bxf5 17. Bxf5 Ne7 18. Bh3 Kh8 19. a3 Rg8 20. Ne2 f5 21. Bxf5 Nxf5 22. exf5 Rac8 23. Rxc8 Rxc8 24. Nc3 Qd8 25. Qh5 Qg5 26. Qxg5 Bxg5 27. Rd1 Rc4 28. h3 h5 29. f3 Rd4 30. Rxd4 exd4 31. Nd1 h4 32. Kf1 Kg7 33. Ke2 Kf6 34. Kd3 Ke5 35. Nf2 Kxd5 36. b3 b5 37. Ne4 Bc1 38. a4 bxa4 39. bxa4 Bf4 40. Nf6+ Kc5 41. Nd7+ Kb4 42. Kxd4 Kxa4 43. Kc4 Ka3 44. Kc3 a5 45. Nb6 Be5+ 46. Kc2 Kb4 47. Nd5+ Kc5 48. Ne3 a4 0-1

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2011.07.29"]
[Round "7"]
[White "Greifenberg, Daniel"]
[Black "Seref, Okan"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "1818"]
[BlackElo "1524"]
[PlyCount "97"]
[EventDate "2011.07.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bf4 d5 4. e3 Bf5 5. f3 Nf6 6. Bd3 Bg6 7. Ne2 e6 8. 0-0 Bd6 9. Bg5 Be7 10. Nd2 Bxd3 11. cxd3 0-0 12. e4 c6 13. Nb3 Na6 14. Rc1 Nd7 15. Be3 Rc8 16. Nc3 Re8 17. Kh1 b6 18. Rc2 Nb4 19. Rcf2 c5 20. a3 cxd4 21. Bxd4 e5 22. axb4 exd4 23. Nxd5 Nf6 24. Nxe7+ Rxe7 25. Nd2 Qd6 26. Qa4 Rec7 27. Nc4 Qd7 28. b5 Rc5 29. Na3 Ne8 30. b4 Rc1 31. Nc4 Rxf1+ 32. Rxf1 Rc7 33. Ne5 Qe7 34. Nc6 Qg5 35. f4 Qh5 36. Rf3 Nd6 37. e5 Nf5 38. h3 Qh4 39. Qa1 Ng3+ 40. Kh2 Ne2 41. g3 Qh5 42. g4 Qh6 43. Qf1 Nc3 44. Nxd4 Na2 45. Nc6 a5 46. Qa1 Qe6 47. f5 Qd5 48. Rf2 Qxb5 49. Qd4 1-0

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2011.07.28"]
[Round "6"]
[White "Seref, Okan"]
[Black "Lessing, Sebastian"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "1524"]
[BlackElo "1856"]
[PlyCount "65"]
[EventDate "2011.07.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Bc4 Nf6 5. Nf3 0-0 6. Qe2 Nc6 7. h3 Nd7 8. Be3 e5 9. Rd1 exd4 10. Nxd4 Nce5 11. Bb3 Nc5 12. 0-0 Nxb3 13. axb3 Nc6 14. f4 Nxd4 15. Bxd4 f6 16. Qc4+ Kh8 17. e5 fxe5 18. fxe5 Rxf1+ 19. Qxf1 d5 20. Qf7 c6 21. Rf1 b6 22. b4 Bf5 23. Rf2 Qh4 24. Ne2 Bxc2 25. Qb7 Rd8 26. Rf7 c5 27. bxc5 bxc5 28. Bxc5 Qe1+ 29. Kh2 Bxe5+ 30. Nf4 Bxf4+ 31. Rxf4 d4 32. Bxd4+ Rxd4 33. Rf8# 1-0

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2011.07.27"]
[Round "5"]
[White "Ziemek, Gerhard"]
[Black "Seref, Okan"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1690"]
[BlackElo "1524"]
[PlyCount "64"]
[EventDate "2011.07.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bc4 Nc6 4. Ng5 e6 5. f4 h6 6. Nf3 Be7 7. 0-0 Nf6 8. Qe1 0-0 9. a3 Nxe4 10. b3 d5 11. Bd3 Bf6 12. c3 Nd6 13. Bc2 Re8 14. Qf2 e5 15. fxe5 Nxe5 16. Nxe5 Bxe5 17. Qxc5 Be6 18. Qf2 Ne4 19. Qe1 Qc7 20. Qh4 Qb6+ 21. Kh1 Bf6 22. Qf2 Bg4 23. Bxe4 Rxe4 24. Qg3 Bh4 25. Qxh4 Be2 26. Qe1 Bxf1 27. Qxf1 Rae8 28. d4 Re1 29. Kg1 Qf6 30. Nd2 Rxf1+ 31. Nxf1 Re1 32. Bg5 Qxf1# 0-1

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2011.07.26"]
[Round "4"]
[White "Seref, Okan"]
[Black "Nadrowski, Joseph"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1524"]
[BlackElo "1643"]
[PlyCount "171"]
[EventDate "2011.07.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nc3 e6 5. g4 Bg6 6. Nge2 c5 7. Be3 cxd4 8. Nxd4 Ne7 9. f4 Nec6 10. Bb5 Bb4 11. f5 exf5 12. gxf5 Qh4+ 13. Kd2 Bh5 14. Qe1 Qxe1+ 15. Rhxe1 a6 16. Ba4 0-0 17. a3 Bxc3+ 18. bxc3 Nxe5 19. Bb3 Nc4+ 20. Bxc4 dxc4 21. Bf4 Nc6 22. Rab1 Nxd4 23. cxd4 Bf3 24. Re3 Bd5 25. c3 b5 26. Re5 Bc6 27. Rbe1 Rfe8 28. Rxe8+ Rxe8 29. Rxe8+ Bxe8 30. Ke3 f6 31. Ke4 Bd7 32. h4 Kf7 33. h5 h6 34. Bd6 a5 35. Bc5 Be8 36. Kf4 Bc6 37. Kg4 Be4 38. Bd6 Bd3 39. Bc5 Ke8 40. Bd6 Kd7 41. Bf8 Ke8 42. Bxg7 b4 43. Bxh6 b3 44. Bc1 Kf7 45. Bb2 Kg8 46. d5 Be2+ 47. Kh4 Bf3 48. d6 Bc6 49. h6 Kh7 50. Bc1 b2 51. Bxb2 Kxh6 52. Bc1+ Kg7 53. Bf4 Kf7 54. Kh5 a4 55. Be3 Bf3+ 56. Kh4 Bc6 57. Kg3 Bd7 58. Kf4 Bc8 59. Bc5 Ke8 60. Ke4 Kd7 61. Kd5 Kd8 62. Bf2 Bxf5 63. Kxc4 Ke8 64. Kd5 Kd7 65. c4 Bc2 66. Kc5 f5 67. Kb5 f4 68. c5 Bd3+ 69. Kxa4 Kc6 70. Kb3 Bf5 71. Kc4 f3 72. Be1 Bc8 73. Kd4 Bb7 74. Ke5 Kd7 75. a4 Bc6 76. a5 Ba8 77. Kd4 Bc6 78. Kc4 Ba8 79. Kb5 Bc6+ 80. Kb6 Ba8 81. Ka7 Bc6 82. a6 Kc8 83. Bf2 Bd5 84. d7+ Kxd7 85. Kb8 Bc6 86. a7 1-0

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2011.07.25"]
[Round "3"]
[White "Koenig, Udo"]
[Black "Seref, Okan"]
[Result "0-1"]
[ECO "B45"]
[WhiteElo "1832"]
[BlackElo "1524"]
[PlyCount "112"]
[EventDate "2011.07.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. Nf3 Nc6 4. d4 cxd4 5. Nxd4 g6 6. Nxc6 bxc6 7. a3 Bg7 8. Bc4 Ne7 9. Bd2 0-0 10. 0-0 d5 11. exd5 cxd5 12. Bb3 Ba6 13. Re1 Rc8 14. Rb1 Qc7 15. Na2 Nf5 16. Bc3 d4 17. Bd2 Rfd8 18. Nb4 Bb7 19. Nd3 Qc6 20. f3 Ne3 21. Bxe3 dxe3 22. Qe2 Ba6 23. Kh1 Qb6 24. Qxe3 Bd4 25. Qd2 Bxd3 26. Qxd3 Bf2 27. Qe2 Bxe1 28. Rxe1 Rd6 29. g3 Rcd8 30. Qe3 Rd1 31. Kg2 Qxe3 32. Rxe3 R8d2+ 33. Kh3 Rh1 34. c4 Rhxh2+ 35. Kg4 Rxb2 36. Rc3 Rhd2 37. c5 Rd8 38. c6 Rc8 39. Kf4 Rxb3 40. Rxb3 Rxc6 41. Ke5 Kg7 42. f4 Ra6 43. g4 Ra5+ 44. Ke4 h5 45. gxh5 gxh5 46. Rg3+ Kf6 47. Rh3 Ke7 48. Rh4 Kd6 49. Kd4 Ra4+ 50. Ke3 Rxa3+ 51. Ke4 Ra5 52. Rh2 Rd5 53. Ra2 a5 54. Kf3 Kc6 55. Kg3 Kb5 56. Re2 a4 0-1

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2011.07.24"]
[Round "2"]
[White "Seref, Okan"]
[Black "Mueller, Rene"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1524"]
[BlackElo "1777"]
[PlyCount "73"]
[EventDate "2011.07.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be3 Bg7 5. g3 0-0 6. Bg2 Nbd7 7. Nge2 e5 8. h3 a6 9. a4 Kh8 10. 0-0 Ng8 11. f4 f5 12. Qd2 Nb6 13. b3 fxe4 14. dxe5 d5 15. Bxb6 cxb6 16. Rad1 Qc7 17. Nxd5 Qc5+ 18. Kh2 Rd8 19. Bxe4 Be6 20. c4 Ne7 21. Nec3 Nf5 22. Bxf5 Bxf5 23. Qf2 Qa3 24. Qxb6 Bc2 25. Rd2 Bxb3 26. c5 Rac8 27. Qxb7 Rxc5 28. Rff2 Rcc8 29. Nb6 Rb8 30. Rxd8+ Rxd8 31. Qf3 Qc5 32. a5 Qxa5 33. Qc6 Qb4 34. Ne4 Qe1 35. Qc5 Qxe4 36. Qe7 Qd4 37. Rf1 0-1

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2011.07.23"]
[Round "1"]
[White "Ziabari, Morteza"]
[Black "Seref, Okan"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "1923"]
[BlackElo "1524"]
[PlyCount "84"]
[EventDate "2011.07.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. f4 Nc6 4. Bb5 d6 5. Bxc6+ bxc6 6. Nf3 Ne7 7. 0-0 Ba6 8. Re1 d5 9. e5 Nf5 10. b3 Be7 11. Ne2 g6 12. Ng3 Nxg3 13. hxg3 h5 14. d3 h4 15. g4 Qc7 16. g5 0-0-0 17. Kh2 Rh5 18. a4 c4 19. bxc4 dxc4 20. d4 c5 21. c3 Bb7 22. Rb1 Qc6 23. Kh3 cxd4 24. cxd4 a5 25. Be3 Bb4 26. Re2 c3 27. Rc1 Kb8 28. Qb3 Ba6 29. Rec2 Qc4 30. Rxc3 Qxb3 31. Rxb3 Rc8 32. Rcb1 Bc4 33. R3b2 Bd3 34. Rd1 Bc2 35. Ra1 Bf5+ 36. Kh2 Ka8 37. Bd2 Bxd2 38. Nxd2 h3 39. g3 Rhh8 40. Nb3 Rc4 41. Nxa5 Rxd4 42. Nc6 Rc4 1/2-1/2

