[Event "Millennium Hybrid Masters"]
[Site "Tornelo INT"]
[Date "2022.03.09"]
[Round "5.10"]
[White "Ramolla, Thomas"]
[Black "Hilker, Bjoern"]
[Result "0-1"]
[ECO "B20"]
[BlackElo "1997"]
[PlyCount "82"]
[EventDate "2022.03.09"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Pattonville"]
[BlackTeam "Niedersachsen Schachverband"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Bc4 Nc6 3. Qh5 e6 4. Nc3 Nf6 5. Qd1 d5 6. exd5 exd5 7. Bb5 Bd6 8. d3 0-0 9. Bg5 d4 10. Nd5 Qa5+ 11. Bd2 Qxb5 12. Nxf6+ gxf6 13. b3 Re8+ 14. Ne2 Bg4 15. f3 Bh5 16. 0-0 Qb6 17. Nf4 Bxf4 18. Bxf4 Ne5 19. Qd2 Kh8 20. Rae1 Re6 21. Re2 Rg8 22. Bg3 Qc6 23. Re4 Ng6 24. Qh6 Qd5 25. Rfe1 Rge8 26. a3 Qg5 27. Qxg5 fxg5 28. Kf2 Rxe4 29. fxe4 Ne5 30. h4 Ng4+ 31. Kg1 gxh4 32. Bxh4 Kg7 33. g3 f5 34. a4 fxe4 35. dxe4 Ne3 36. c4 Rxe4 37. Kf2 Ng4+ 38. Kf1 Nh2+ 39. Kf2 Rxe1 40. Kxe1 Nf3+ 41. Kf2 d3 0-1

[Event "DSOL 03 Liga Gr-A 1st"]
[Site "Playchess.com INT"]
[Date "2020.07.31"]
[Round "6.2"]
[White "Langer, Michael Sebastian"]
[Black "Hilker, Bjoern"]
[Result "1/2-1/2"]
[ECO "D34"]
[WhiteElo "1888"]
[BlackElo "1968"]
[PlyCount "30"]
[EventDate "2020.06.22"]
[EventType "team-tourn (rapid)"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Braunschweig Gliesmarode"]
[BlackTeam "Barsinghausen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 c5 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. d4 Nc6 6. g3 Nf6 7. Bg2 Be7 8. 0-0 0-0 9. b3 Bg4 10. Be3 cxd4 11. Nxd4 Rc8 12. Rc1 Qd7 13. Bg5 Rfe8 14. Nxc6 bxc6 15. Na4 Ba3 1/2-1/2

[Event "DSOL 03 Liga Gr-A 1st"]
[Site "Playchess.com INT"]
[Date "2020.07.23"]
[Round "5.2"]
[White "Roeder, Phillipp"]
[Black "Hilker, Bjoern"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1991"]
[BlackElo "1968"]
[PlyCount "103"]
[EventDate "2020.06.22"]
[EventType "team-tourn (rapid)"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Wismar ASV Gruen-Weiss"]
[BlackTeam "Barsinghausen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nc3 c5 2. Nf3 d5 3. e4 d4 4. Ne2 Nc6 5. Ng3 Bg4 6. h3 Bxf3 7. Qxf3 Nf6 8. Bb5 Rc8 9. 0-0 e6 10. c4 Be7 11. e5 Nd7 12. Qg4 Ndxe5 13. Qxg7 Ng6 14. Nh5 Kd7 15. d3 Qf8 16. Nf6+ Bxf6 17. Qxf6 h6 18. Qf3 Rg8 19. Qh5 Qg7 20. Qxh6 Nh4 21. Qxg7 Rxg7 22. g3 Nf3+ 23. Kg2 Nh4+ 24. Kh1 Nf3 25. g4 Rh8 26. Kg2 Nh4+ 27. Kg3 Nf5+ 28. Kf4 Nd6 29. Bxc6+ bxc6 30. Rh1 f6 31. Kf3 f5 32. g5 e5 33. Kg2 f4 34. h4 Nf5 35. Kf3 Nxh4+ 36. Kg4 Ng6 37. Bd2 Rhg8 38. Rh5 Nf8 39. Kf5 Ne6 40. Rg1 Kd6 41. g6 Rf8+ 42. Ke4 Rf6 43. Rxe5 Rgxg6 44. Rxg6 Rxg6 45. Bxf4 Rf6 46. Rf5+ Ke7 47. Rxf6 Kxf6 48. Be5+ Kg6 49. Bb8 a6 50. Ke5 Kf7 51. f4 Ke7 52. Ba7 1-0

[Event "DSOL 03 Liga Gr-A 1st"]
[Site "Playchess.com INT"]
[Date "2020.07.08"]
[Round "3.2"]
[White "Simon, Jonathan"]
[Black "Hilker, Bjoern"]
[Result "0-1"]
[ECO "D40"]
[WhiteElo "1901"]
[BlackElo "1968"]
[PlyCount "62"]
[EventDate "2020.06.22"]
[EventType "team-tourn (rapid)"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Moembris"]
[BlackTeam "Barsinghausen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. Nf3 Nc6 5. e3 Nf6 6. Bd3 Be7 7. 0-0 0-0 8. dxc5 Bxc5 9. a3 a5 10. Qc2 dxc4 11. Bxc4 e5 12. Rd1 Qe7 13. Ng5 g6 14. h4 Bf5 15. Qb3 h6 16. Nf3 e4 17. Nd4 Bg4 18. Be2 Rad8 19. Bxg4 Nxg4 20. g3 Nxd4 21. exd4 Bxd4 22. Nd5 Bxf2+ 23. Kg2 Qc5 24. Bf4 Bd4 25. Nc7 e3 26. Rac1 Qf5 27. Nb5 Qe4+ 28. Kh3 Nf2+ 29. Kh2 Nxd1 30. Rxd1 e2 31. Rxd4 Rxd4 0-1

[Event "DSOL 03 Liga Gr-A 1st"]
[Site "Playchess.com INT"]
[Date "2020.06.23"]
[Round "1.1"]
[White "Hilker, Bjoern"]
[Black "Kugler, Florian"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1968"]
[BlackElo "2207"]
[PlyCount "48"]
[EventDate "2020.06.22"]
[EventType "team-tourn (rapid)"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Barsinghausen"]
[BlackTeam "Hamburger SK III"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. d4 cxd4 3. c3 Nf6 4. e5 Nd5 5. cxd4 e6 6. Nf3 Nc6 7. Bc4 Nb6 8. Bb5 d5 9. 0-0 Bd7 10. Bg5 Be7 11. Bxe7 Qxe7 12. Nc3 Rc8 13. a3 0-0 14. Bd3 f5 15. exf6 Rxf6 16. Rc1 Rcf8 17. Ne2 Rxf3 18. gxf3 Rxf3 19. Ng3 Rf4 20. Qh5 Rh4 21. Qd1 Qf6 22. Be2 Nxd4 23. Rc7 Bc6 24. Kh1 Qe5 0-1

[Event "GER-ch NSV Online 1st"]
[Site "Playchess.com INT"]
[Date "2020.04.26"]
[Round "3"]
[White "Hilker, Bjoern"]
[Black "Dralle, Hannes"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1997"]
[BlackElo "1732"]
[PlyCount "96"]
[EventDate "2020.04.26"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 Nf6 4. e5 Nd5 5. cxd4 Nc6 6. Bc4 e6 7. Bxd5 exd5 8. Nc3 d6 9. Nf3 dxe5 10. dxe5 d4 11. Ne4 Bg4 12. Bf4 Bb4+ 13. Ned2 0-0 14. 0-0 Re8 15. h3 Bh5 16. g4 Bg6 17. a3 Ba5 18. b4 Bc7 19. Re1 Qd5 20. Rc1 Rac8 21. Rc5 Qa2 22. Nc4 Bb6 23. Re2 Qb1 24. Qxb1 Bxb1 25. Nd6 Bxc5 26. bxc5 Bd3 27. Rd2 Bg6 28. Nxc8 Rxc8 29. Nxd4 Nxd4 30. Rxd4 h6 31. Rd7 Rxc5 32. Rxb7 Ra5 33. Rb3 Bc2 34. Rc3 Be4 35. Be3 a6 36. Kh2 Kf8 37. Kg3 Ke8 38. Kf4 Bd5 39. g5 hxg5+ 40. Kxg5 Be6 41. f4 g6 42. Kh4 Kd7 43. Kg3 Ke8 44. Kh4 Kf8 45. Kg3 Ke7 46. Kh4 Kd7 47. Kg3 Ke7 48. Kh4 Kd7 1/2-1/2

[Event "GER-ch NSV Online 1st"]
[Site "Playchess.com INT"]
[Date "2020.04.26"]
[Round "13"]
[White "Hilker, Bjoern"]
[Black "Grossmann, Pascal"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "1997"]
[BlackElo "1620"]
[PlyCount "69"]
[EventDate "2020.04.26"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Bc4 e6 6. Nf3 a6 7. 0-0 b5 8. Bd5 Nge7 9. Bg5 f6 10. Bxc6 Nxc6 11. Bf4 Be7 12. e5 0-0 13. exf6 Bxf6 14. Bd6 Be7 15. Ne4 Bb7 16. Rb1 Qe8 17. b3 Rd8 18. a4 b4 19. Rc1 a5 20. Nc5 Ba8 21. Bc7 Bxc5 22. Bxd8 Bxf2+ 23. Rxf2 Qxd8 24. Qd6 Rf7 25. Ne5 Nxe5 26. Qxe5 Rxf2 27. Kxf2 Bc6 28. Kg1 Qe7 29. Rf1 d6 30. Qxa5 d5 31. Qb6 Be8 32. a5 e5 33. a6 Qd7 34. a7 Qc6 35. Qb8 1-0

[Event "GER-ch NSV Online 1st"]
[Site "Playchess.com INT"]
[Date "2020.04.26"]
[Round "6"]
[White "Hilker, Bjoern"]
[Black "Kausche, Peter W"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "1997"]
[BlackElo "1629"]
[PlyCount "57"]
[EventDate "2020.04.26"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 c5 4. d5 d6 5. Nc3 Nf6 6. Be3 0-0 7. h3 e6 8. Be2 exd5 9. exd5 Nbd7 10. 0-0 Nb6 11. a4 a5 12. Bg5 Bd7 13. Re1 Qc8 14. Nb5 Ne4 15. Bf4 Rd8 16. Bd3 f5 17. Bxe4 fxe4 18. Rxe4 Bf5 19. Re7 Bf6 20. Rc7 Qb8 21. Ng5 Rc8 22. Bxd6 Rxc7 23. Bxc7 Qc8 24. Ne6 Bxe6 25. dxe6 Qxe6 26. Qf3 Nd5 27. c4 Nxc7 28. Nxc7 Qxc4 29. Nxa8 1-0

[Event "GER-ch NSV Online 1st"]
[Site "Playchess.com INT"]
[Date "2020.04.26"]
[Round "5"]
[White "Hilker, Bjoern"]
[Black "Kettner, Peer"]
[Result "1-0"]
[ECO "C24"]
[WhiteElo "1997"]
[BlackElo "1447"]
[PlyCount "71"]
[EventDate "2020.04.26"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 d5 5. exd5 Nxd5 6. 0-0 Qf6 7. Re1 Nf4 8. d4 Qg6 9. Bxf4 Be6 10. Bxe6 fxe6 11. Nxe5 Nxe5 12. Bxe5 0-0-0 13. c4 Bb4 14. Nc3 Rdf8 15. Qa4 Bd6 16. Bxd6 cxd6 17. Qxa7 Kc7 18. Nb5+ Kd7 19. Qxb7+ Ke8 20. Nxd6+ Kd8 21. Qb6+ Ke7 22. c5 Rf4 23. Qc7+ Kf6 24. Ne8+ Rxe8 25. Qxf4+ Ke7 26. d5 Kd7 27. c6+ Kc8 28. d6 e5 29. d7+ Kd8 30. Qh4+ Re7 31. Rxe5 Qf6 32. Qxf6 gxf6 33. Rxe7 Kxe7 34. Rd1 Kd8 35. c7+ Kxc7 36. d8Q+ 1-0

[Event "GER-ch NSV Online 1st"]
[Site "Playchess.com INT"]
[Date "2020.04.26"]
[Round "10"]
[White "Hilker, Bjoern"]
[Black "Pawlowski, Torsten"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1997"]
[BlackElo "1620"]
[PlyCount "75"]
[EventDate "2020.04.26"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 d5 4. exd5 Nxd5 5. Bc4 Be6 6. Nxd5 Bxd5 7. Bxd5 Qxd5 8. 0-0 Bd6 9. d3 0-0 10. Be3 Nc6 11. c4 Qe6 12. c5 Be7 13. a3 Rad8 14. Qc2 Qg6 15. Rfd1 Nd4 16. Bxd4 exd4 17. Re1 Rfe8 18. b4 Bf6 19. h3 Re7 20. Rxe7 Bxe7 21. Re1 Bf6 22. Qc4 Kf8 23. c6 b6 24. b5 Qf5 25. Re4 Rd5 26. Nxd4 Bxd4 27. Rxd4 Rc5 28. Rd8+ Ke7 29. Qd4 Rc1+ 30. Kh2 Qe6 31. Rd7+ Ke8 32. Rxc7 Rc5 33. Rxa7 Rd5 34. Qxb6 Qe5+ 35. g3 Rxb5 36. Ra8+ Ke7 37. Qa7+ Kf6 38. c7 1-0

[Event "GER-ch NSV Online 1st"]
[Site "Playchess.com INT"]
[Date "2020.04.26"]
[Round "12"]
[White "Hilker, Bjoern"]
[Black "Wilmink, Anna"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1997"]
[BlackElo "1608"]
[PlyCount "47"]
[EventDate "2020.04.26"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 d5 4. exd5 Qxd5 5. cxd4 Nc6 6. Nf3 Bg4 7. Nc3 Qd7 8. d5 Nb4 9. Be2 Bf5 10. 0-0 Nf6 11. Bb5 Nc6 12. dxc6 Qxd1 13. Rxd1 bxc6 14. Bxc6+ Bd7 15. Bxa8 e6 16. Be3 Be7 17. Be4 0-0 18. Bg5 h6 19. Bxf6 Bxf6 20. Rxd7 a6 21. h3 Rb8 22. Rb7 Rxb7 23. Bxb7 Bxc3 24. bxc3 1-0

[Event "GER-ch NSV Online 1st"]
[Site "Playchess.com INT"]
[Date "2020.04.26"]
[Round "9"]
[White "Hoke, Joshua Sky"]
[Black "Hilker, Bjoern"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "1545"]
[BlackElo "1997"]
[PlyCount "25"]
[EventDate "2020.04.26"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Qa5+ 10. Bd2 Qd8 11. Bg5 Qa5+ 12. Bd2 Qd8 13. Bg5 1/2-1/2

[Event "GER-ch NSV Online 1st"]
[Site "Playchess.com INT"]
[Date "2020.04.26"]
[Round "4"]
[White "Lebenstedt, Wolfgang"]
[Black "Hilker, Bjoern"]
[Result "1-0"]
[ECO "D32"]
[WhiteElo "1620"]
[BlackElo "1997"]
[PlyCount "61"]
[EventDate "2020.04.26"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. e3 Nf6 7. Bb5 Be7 8. dxc5 Bxc5 9. Ne5 Bd7 10. Nxd7 Qxd7 11. 0-0 0-0 12. a3 a6 13. Ba4 b5 14. Bb3 Rad8 15. Qd3 d4 16. exd4 Nxd4 17. Bc2 Rfe8 18. Bg5 Nxc2 19. Qxc2 Qc6 20. Qf5 Bd4 21. Rac1 h6 22. Ne2 Bxf2+ 23. Qxf2 Qe6 24. Bxf6 gxf6 25. Ng3 Kh7 26. Qxf6 Qe3+ 27. Qf2 Qxf2+ 28. Rxf2 Kg6 29. Rcf1 Rd7 30. Rf6+ Kg7 31. Nh5+ 1-0

[Event "GER-ch NSV Online 1st"]
[Site "Playchess.com INT"]
[Date "2020.04.26"]
[Round "11"]
[White "Noack, Marian"]
[Black "Hilker, Bjoern"]
[Result "1-0"]
[ECO "D34"]
[WhiteElo "1620"]
[BlackElo "1997"]
[PlyCount "69"]
[EventDate "2020.04.26"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. g3 Nc6 5. Bg2 Nf6 6. cxd5 exd5 7. e3 Be7 8. Nf3 0-0 9. 0-0 Bg4 10. dxc5 Bxc5 11. a3 Re8 12. b4 Bb6 13. Na4 Bc7 14. Nc5 b6 15. Nd3 Ne4 16. Bb2 Ne5 17. Ndxe5 Bxe5 18. Bxe5 Rxe5 19. Qd4 Rf5 20. Nh4 Rf6 21. Bxe4 dxe4 22. Qxe4 Rc8 23. Qxg4 h6 24. Rad1 Qe8 25. Nf5 Rg6 26. Qd4 Qe6 27. Nh4 Rg4 28. Qd7 Qc4 29. Nf5 Rg5 30. Ne7+ Kh7 31. Nxc8 h5 32. Qd3+ Qxd3 33. Rxd3 h4 34. Kg2 hxg3 35. fxg3 1-0

[Event "GER-ch NSV Online 1st"]
[Site "Playchess.com INT"]
[Date "2020.04.26"]
[Round "2"]
[White "Plischki, Sebastian"]
[Black "Hilker, Bjoern"]
[Result "1-0"]
[ECO "D32"]
[WhiteElo "2371"]
[BlackElo "1997"]
[PlyCount "67"]
[EventDate "2020.04.26"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. e3 c5 4. cxd5 exd5 5. Nf3 Nf6 6. d4 Nc6 7. Be2 Be7 8. dxc5 Bxc5 9. 0-0 0-0 10. b3 Re8 11. Bb2 Bg4 12. Rc1 Bb6 13. Nd4 Bxe2 14. Ncxe2 Ne4 15. Nxc6 bxc6 16. Rxc6 Rc8 17. Rxc8 Qxc8 18. Nf4 Rd8 19. Bd4 Qf5 20. Bxb6 axb6 21. Qd4 g5 22. Ne2 Qg6 23. Rc1 h5 24. f3 Nf6 25. Qxb6 g4 26. Qxd8+ Kg7 27. Nd4 h4 28. Qc7 h3 29. Qg3 Qd3 30. Re1 hxg2 31. h3 Kf8 32. hxg4 Qd2 33. Re2 Qd1+ 34. Kxg2 1-0

[Event "GER-ch NSV Online 1st"]
[Site "Playchess.com INT"]
[Date "2020.04.26"]
[Round "8"]
[White "Schiller, Jan Hendrik"]
[Black "Hilker, Bjoern"]
[Result "1-0"]
[ECO "D93"]
[WhiteElo "1871"]
[BlackElo "1997"]
[PlyCount "97"]
[EventDate "2020.04.26"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 g6 4. c4 c6 5. Nc3 Bg7 6. Nf3 0-0 7. Be2 Nh5 8. Be5 Nf6 9. h3 Nbd7 10. Bh2 Re8 11. 0-0 a6 12. cxd5 cxd5 13. Rc1 Nf8 14. Qb3 b5 15. a4 bxa4 16. Nxa4 Be6 17. Nc5 a5 18. Nxe6 Nxe6 19. Bb5 Rf8 20. Qa4 Ne4 21. Rfd1 Qb6 22. Rc6 Qa7 23. Rdc1 h5 24. Ra6 Qb7 25. Rxa5 Rxa5 26. Qxa5 Ra8 27. Qb4 Nc7 28. Bxc7 Rc8 29. Qxe7 Qxb5 30. Rd1 Qxb2 31. Rf1 Qb7 32. Bd6 Nxd6 33. Qxd6 Qb2 34. Ne5 Bxe5 35. Qxe5 Qa2 36. Qd6 Rc2 37. Qe5 Rb2 38. Qf6 Re2 39. Rc1 Rc2 40. Rxc2 Qxc2 41. Qd8+ Kg7 42. Qxd5 Qd1+ 43. Kh2 Qe2 44. Qe5+ Kg8 45. Qf4 Kf8 46. d5 Qb5 47. d6 g5 48. Qd4 Qf5 49. Qh8# 1-0

[Event "GER-ch NSV Online 1st"]
[Site "Playchess.com INT"]
[Date "2020.04.26"]
[Round "1"]
[White "Serreck, Uwe"]
[Black "Hilker, Bjoern"]
[Result "1/2-1/2"]
[ECO "B20"]
[WhiteElo "1834"]
[BlackElo "1997"]
[PlyCount "38"]
[EventDate "2020.04.26"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]

1. e4 c5 2. b3 d6 3. Bb2 Nc6 4. Bb5 Bd7 5. f4 e6 6. Nf3 Nf6 7. d3 Be7 8. 0-0 0-0 9. Nbd2 a6 10. Bxc6 Bxc6 11. Qe1 b5 12. e5 Nd5 13. exd6 Qxd6 14. Ne5 Bf6 15. Ne4 Qc7 16. Nxf6+ Nxf6 17. Qe2 Bb7 18. Qf2 Rac8 19. Qg3 Qe7 1/2-1/2

[Event "Hannover Bezirks-ch A"]
[Site "Lehrte"]
[Date "2019.10.06"]
[Round "7.7"]
[White "Hilker, Bjoern"]
[Black "Gehrke, Mathias"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1972"]
[BlackElo "1727"]
[PlyCount "91"]
[EventDate "2019.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be3 c6 5. Qd2 b5 6. Bd3 Nbd7 7. Nf3 e5 8. 0-0-0 b4 9. Ne2 a5 10. dxe5 Nxe5 11. Nxe5 dxe5 12. f3 Be6 13. Kb1 Be7 14. g4 Qb8 15. g5 Nd7 16. f4 Nb6 17. f5 gxf5 18. exf5 Bd5 19. f6 Bd6 20. Rhe1 Kd7 21. Bxb6 Qxb6 22. Be4 Qc5 23. Bxd5 cxd5 24. Qxd5 Qxd5 25. Rxd5 Kc6 26. Red1 Bc7 27. c4 bxc3 28. Nxc3 Rhd8 29. Rxd8 Rxd8 30. Rxd8 Bxd8 31. Kc2 Bb6 32. Kd3 Bg1 33. h3 Bd4 34. Kc4 Be3 35. Ne4 a4 36. b4 axb3 37. axb3 Kd7 38. Kd5 Bf4 39. b4 Kc7 40. h4 Kd7 41. b5 Kc7 42. Nd6 Bg3 43. h5 Bh4 44. Nxf7 h6 45. gxh6 Bxf6 46. h7 1-0

[Event "Hannover Bezirks-ch A"]
[Site "Lehrte"]
[Date "2019.10.05"]
[Round "6.5"]
[White "Celik, Abdullah1111"]
[Black "Hilker, Bjoern"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "2011"]
[BlackElo "1972"]
[PlyCount "75"]
[EventDate "2019.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Bf4 Nc6 5. Nf3 Bb4+ 6. Nc3 Qe7 7. Rc1 Ngxe5 8. Nxe5 Nxe5 9. a3 Bxc3+ 10. Rxc3 0-0 11. g3 d6 12. Bg2 Be6 13. c5 g5 14. cxd6 cxd6 15. Be3 Nc4 16. Bc1 Rac8 17. 0-0 Ne5 18. Qd4 Rxc3 19. bxc3 b6 20. f4 Nd7 21. c4 gxf4 22. Bb2 f6 23. gxf4 Rc8 24. Rc1 Qf7 25. Qxd6 Rxc4 26. Rxc4 Bxc4 27. Bh3 Qg6+ 28. Kf2 Nc5 29. Qd8+ Kg7 30. Qe7+ Kh6 31. Bg2 Ne6 32. Bxf6 Qh5 33. Bg5+ Nxg5 34. Qf6+ Qg6 35. fxg5+ Kh5 36. Bf3+ Kh4 37. Qf4+ Kh3 38. Qg3# 1-0

[Event "Hannover Bezirks-ch A"]
[Site "Lehrte"]
[Date "2019.10.05"]
[Round "5.6"]
[White "Hilker, Bjoern"]
[Black "Kettner Nikolaus, Frank"]
[Result "1/2-1/2"]
[ECO "B21"]
[WhiteElo "1972"]
[BlackElo "1881"]
[PlyCount "41"]
[EventDate "2019.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 a6 5. Bc4 e6 6. Nf3 b5 7. Bb3 Bb7 8. 0-0 b4 9. Nd5 Ne7 10. Re1 Nbc6 11. Be3 Nc8 12. Bf4 d6 13. Ba4 Nb6 14. Nxb4 Nxa4 15. Qxa4 Qa5 16. Qxa5 Nxa5 17. Nd3 Rc8 18. b4 Nc4 19. a4 e5 20. Bg3 Be7 21. Bh4 1/2-1/2

[Event "Hannover Bezirks-ch A"]
[Site "Lehrte"]
[Date "2019.10.04"]
[Round "4.2"]
[White "Hilker, Bjoern"]
[Black "Schulz, Daniel"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1972"]
[BlackElo "2066"]
[PlyCount "118"]
[EventDate "2019.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 c4 7. Be2 Bd7 8. Nbd2 Na5 9. 0-0 Ne7 10. Ng5 h6 11. Nh3 Nb3 12. Nxb3 Ba4 13. f4 Bxb3 14. Qe1 Bc2 15. g4 0-0-0 16. Bd1 Qb3 17. Bxc2 Qxc2 18. Be3 h5 19. Rf2 Qg6 20. g5 Qf5 21. Qf1 Kb8 22. b3 cxb3 23. Rb2 Nc6 24. Rxb3 Na5 25. Rb5 Nc4 26. Rab1 b6 27. Bc1 Be7 28. a4 Kc7 29. a5 f6 30. Ra1 Kb7 31. a6+ Ka8 32. Ra4 Rc8 33. Qg2 Rhf8 34. Rxd5 Ne3 35. exf6 Qxd5 36. Qxd5+ Nxd5 37. fxe7 Nxe7 38. Ba3 Rfe8 39. Bxe7 Rxe7 40. c4 Rec7 41. d5 Rxc4 42. Rxc4 Rxc4 43. dxe6 g6 44. Kf2 Re4 45. Kf3 Rxe6 46. f5 gxf5 47. Kf4 b5 48. Kxf5 Rxa6 49. g6 Rd6 50. Nf4 b4 51. g7 Rd8 52. h4 Kb7 53. Nd3 a5 54. Nb2 Kc6 55. Kg6 Kb5 56. Kxh5 a4 57. Kg6 a3 58. h5 axb2 59. h6 b1Q+ 0-1

[Event "Hannover Bezirks-ch A"]
[Site "Lehrte"]
[Date "2019.10.04"]
[Round "3.4"]
[White "Kiesel, Lucas"]
[Black "Hilker, Bjoern"]
[Result "0-1"]
[ECO "D34"]
[WhiteElo "1993"]
[BlackElo "1972"]
[PlyCount "80"]
[EventDate "2019.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. c4 c5 4. cxd5 exd5 5. Nc3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. 0-0 0-0 9. dxc5 Bxc5 10. Bg5 d4 11. Ne4 Be7 12. Nxf6+ Bxf6 13. Bxf6 Qxf6 14. Ne1 Re8 15. Nd3 Bg4 16. Re1 Rad8 17. h3 Bf5 18. Qb3 Re7 19. Rac1 Rde8 20. Nf4 Qd6 21. Red1 d3 22. Bxc6 bxc6 23. Nxd3 Rxe2 24. Qc3 Bxd3 25. Rxd3 Qe6 26. h4 Qxa2 27. Rd2 R2e6 28. b3 Qa6 29. Kh2 h6 30. Ra1 Qb6 31. Rda2 Re2 32. Qf3 Rxa2 33. Rxa2 Rb8 34. Ra3 a5 35. Qf5 c5 36. Qe5 c4 37. Rxa5 cxb3 38. Ra6 Qxf2+ 39. Kh3 Rd8 40. Qe7 Qf5+ 0-1

[Event "Hannover Bezirks-ch A"]
[Site "Lehrte"]
[Date "2019.10.03"]
[Round "2.7"]
[White "Hilker, Bjoern"]
[Black "Koepp, Jan"]
[Result "1-0"]
[ECO "C52"]
[WhiteElo "1972"]
[BlackElo "1775"]
[PlyCount "57"]
[EventDate "2019.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Ba5 6. d4 exd4 7. 0-0 Nge7 8. cxd4 d5 9. exd5 Nxd5 10. Qb3 Nce7 11. Ba3 c6 12. Bxe7 Kxe7 13. Bxd5 Qxd5 14. Qa3+ Kd8 15. Nc3 Bxc3 16. Qxc3 Re8 17. Rab1 Kc7 18. a4 b6 19. Rb5 Qd6 20. Rc1 f6 21. a5 Kd7 22. Rb2 b5 23. d5 a6 24. dxc6+ Ke7 25. Rd2 Qc7 26. Re1+ Kf8 27. Qc5+ Re7 28. Rde2 Ra7 29. Rxe7 1-0

[Event "Hannover Bezirks-ch A"]
[Site "Lehrte"]
[Date "2019.10.03"]
[Round "1.10"]
[White "Seidenstuecker, Hans Lennart"]
[Black "Hilker, Bjoern"]
[Result "1/2-1/2"]
[ECO "D32"]
[WhiteElo "1843"]
[BlackElo "1972"]
[PlyCount "37"]
[EventDate "2019.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. e3 c5 4. cxd5 exd5 5. d4 Nc6 6. Be2 Nf6 7. 0-0 Be7 8. b3 0-0 9. Bb2 Re8 10. dxc5 Bxc5 11. Nc3 Bg4 12. Nb5 Ne4 13. Nbd4 Rc8 14. Rc1 Qe7 15. h3 Bd7 16. Nh2 Bb6 17. Bg4 Nxd4 18. Rxc8 Rxc8 19. Bxd4 1/2-1/2

[Event "Niedersachsen-ch op A"]
[Site "Verden"]
[Date "2019.01.06"]
[Round "7"]
[White "Hilker, Bjoern"]
[Black "Lebiedz, Oliver"]
[Result "1/2-1/2"]
[ECO "C51"]
[WhiteElo "1955"]
[BlackElo "1895"]
[PlyCount "71"]
[EventDate "2019.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Bc5 6. d4 exd4 7. 0-0 d3 8. Ng5 Nh6 9. Nxf7 Nxf7 10. Bxf7+ Kxf7 11. Qh5+ g6 12. Qxc5 d6 13. Qc4+ Be6 14. Qxd3 Qh4 15. f4 Ke7 16. Nd2 Qh5 17. Rb1 Qc5+ 18. Kh1 Na5 19. Rb5 Bc4 20. Rxc5 Bxd3 21. Rxa5 Bxf1 22. Nxf1 Rhf8 23. Ne3 Kd7 24. g3 b6 25. Rd5 Rae8 26. e5 Kc6 27. Ba3 Rf7 28. Kg2 Rd7 29. Kf3 dxe5 30. Rxe5 Red8 31. Be7 Re8 32. Bg5 Rf8 33. c4 Rd2 34. a3 Rxh2 35. Nd5 a5 36. Re6+ 1/2-1/2

[Event "Niedersachsen-ch op A"]
[Site "Verden"]
[Date "2019.01.05"]
[Round "5"]
[White "Hilker, Bjoern"]
[Black "Brockmeyer, Tobias"]
[Result "1/2-1/2"]
[ECO "B48"]
[WhiteElo "1955"]
[BlackElo "1819"]
[PlyCount "37"]
[EventDate "2019.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Nc3 a6 4. d4 cxd4 5. Nxd4 Qc7 6. a3 Nf6 7. Be3 Nc6 8. Be2 Nxd4 9. Qxd4 e5 10. Qd2 h6 11. 0-0 d6 12. Kh1 Be7 13. f4 b5 14. fxe5 dxe5 15. Nd5 Qb7 16. Nxf6+ Bxf6 17. Rad1 Be6 18. Qb4 Rc8 19. Bd3 1/2-1/2

[Event "Niedersachsen-ch op A"]
[Site "Verden"]
[Date "2019.01.05"]
[Round "6"]
[White "Moenster, Madita"]
[Black "Hilker, Bjoern"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "1863"]
[BlackElo "1955"]
[PlyCount "87"]
[EventDate "2019.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 a6 8. Be2 b5 9. a3 Be7 10. 0-0 0-0 11. Qd2 cxd4 12. Nxd4 Nxd4 13. Bxd4 Bc5 14. Bg4 Bxd4+ 15. Qxd4 Qb6 16. Ne2 Bb7 17. b3 Rac8 18. Qxb6 Nxb6 19. Nd4 Nd7 20. Rae1 g6 21. Nxe6 Rfe8 22. Ng5 Re7 23. Nxf7 Kxf7 24. e6+ Kf8 25. exd7 Rd8 26. f5 Rxe1 27. Rxe1 h5 28. Bf3 gxf5 29. Bxh5 Rxd7 30. Re5 d4 31. Rxf5+ Kg7 32. Bf3 Bc8 33. Rd5 Rxd5 34. Bxd5 Bf5 35. Kf2 a5 36. b4 axb4 37. axb4 Bxc2 38. Ke2 Kf6 39. Bc6 Ke5 40. Bxb5 Be4 41. g3 Kf6 42. h4 Bg6 43. g4 Ke5 44. h5 1-0

[Event "Niedersachsen-ch op A"]
[Site "Verden"]
[Date "2019.01.04"]
[Round "4"]
[White "Gottschalk, Siegfried"]
[Black "Hilker, Bjoern"]
[Result "1/2-1/2"]
[ECO "D34"]
[WhiteElo "2005"]
[BlackElo "1955"]
[PlyCount "156"]
[EventDate "2019.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. g3 c5 4. cxd5 exd5 5. d4 Nc6 6. Bg2 Nf6 7. 0-0 Be7 8. Nc3 0-0 9. dxc5 Bxc5 10. Bg5 d4 11. Bxf6 Qxf6 12. Ne4 Qe7 13. Nxc5 Qxc5 14. Qd2 Bg4 15. b4 Qc3 16. Rfd1 Bxf3 17. Bxf3 Nxb4 18. Bxb7 Rab8 19. Be4 f5 20. Bg2 Rfd8 21. a3 Na6 22. Qf4 d3 23. exd3 Qf6 24. d4 g5 25. Qe5 Kf7 26. Rac1 Qxe5 27. dxe5 Rxd1+ 28. Rxd1 Nc5 29. Bd5+ Ke7 30. Rc1 Rb5 31. Bc6 Ra5 32. Rc3 Ne4 33. Rb3 Nc5 34. Rb5 Rxb5 35. Bxb5 f4 36. gxf4 gxf4 37. Bc4 Nd7 38. e6 Nc5 39. Kg2 Nxe6 40. Kf3 Nd4+ 41. Kxf4 Kf6 42. Bd3 h6 43. Ke4 Ne6 44. Bc4 Ng5+ 45. Kf4 Nh3+ 46. Kg3 Ng5 47. Bd5 Nh7 48. Be4 Nf8 49. Kg4 Ne6 50. Kh5 Kg7 51. f3 Nf4+ 52. Kg4 Ne2 53. Kf5 a5 54. Ke5 Nc3 55. Bd3 Nd1 56. Kd4 Kf6 57. Be2 Nb2 58. Kc3 Na4+ 59. Kc4 Ke5 60. Bd3 Nb2+ 61. Kc3 Na4+ 62. Kd2 Kd4 63. f4 Nc5 64. Bc2 Ne6 65. f5 Ng5 66. Ke2 Ke5 67. h4 Nf7 68. Kf3 h5 69. Ke3 Nd6 70. Bd1 Nc4+ 71. Kd3 Nxa3 72. Bxh5 Kxf5 73. Be8 Kf6 74. Kc3 Nb1+ 75. Kc2 Na3+ 76. Kb3 Nb1 77. Ka4 Nc3+ 78. Kxa5 Nd5 1/2-1/2

[Event "Niedersachsen-ch op A"]
[Site "Verden"]
[Date "2019.01.04"]
[Round "3"]
[White "Hilker, Bjoern"]
[Black "Rick, Uwe"]
[Result "0-1"]
[ECO "B98"]
[WhiteElo "1955"]
[BlackElo "2051"]
[PlyCount "116"]
[EventDate "2019.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qa5 9. 0-0-0 Bd7 10. f5 Nc6 11. Bxf6 Bxf6 12. Nxc6 Bxc6 13. fxe6 fxe6 14. Bc4 Qe5 15. Qg4 Qg5+ 16. Qxg5 Bxg5+ 17. Kb1 Ke7 18. e5 d5 19. Bd3 Raf8 20. g3 h6 21. Rhf1 Be3 22. Ne2 g5 23. c3 Bb6 24. Nd4 Be8 25. h4 Bc7 26. Rde1 Rxf1 27. Bxf1 Bg6+ 28. Kc1 g4 29. Re3 Rf8 30. Be2 h5 31. Kd2 Rf2 32. Ke1 Rh2 33. Kf1 Rh1+ 34. Kf2 Rb1 35. b3 Be4 36. Bd3 Bxd3 37. Rxd3 Bxe5 38. Rd2 Bxd4+ 39. cxd4 Kd6 40. Re2 Rd1 41. Re5 Rxd4 42. Rxh5 Rd2+ 43. Ke3 Rxa2 44. Kf4 Rf2+ 45. Kxg4 Rf8 46. Rh7 d4 47. Rxb7 d3 48. Rb6+ Kd5 49. Rxa6 e5 50. h5 d2 51. Ra1 e4 52. h6 e3 53. Rd1 Ke4 54. h7 Kd3 55. Rh1 Rh8 56. Kf3 Rxh7 57. Rxh7 d1Q+ 58. Kf4 Qf1+ 0-1

[Event "Niedersachsen-ch op A"]
[Site "Verden"]
[Date "2019.01.03"]
[Round "2"]
[White "Herrmann, Andreas"]
[Black "Hilker, Bjoern"]
[Result "0-1"]
[ECO "D03"]
[WhiteElo "2088"]
[BlackElo "1955"]
[PlyCount "82"]
[EventDate "2019.01.03"]
[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. c3 e6 4. Bg5 c5 5. e3 Nc6 6. Nbd2 h6 7. Bh4 Bd6 8. Bd3 0-0 9. 0-0 c4 10. Bc2 g5 11. Bg3 Bxg3 12. hxg3 Re8 13. Ba4 Bd7 14. Bxc6 Bxc6 15. Ne5 Nd7 16. Nxd7 Qxd7 17. f4 Kg7 18. Qf3 Qe7 19. Rae1 f6 20. g4 Rh8 21. Qf2 Raf8 22. Nf3 Be8 23. e4 dxe4 24. Rxe4 Bc6 25. Re2 Qd6 26. f5 exf5 27. d5 Qxd5 28. Nd4 Bd7 29. gxf5 Re8 30. Rd2 Qe4 31. Rfd1 h5 32. Rc2 Qg4 33. Ne6+ Bxe6 34. fxe6 Rxe6 35. Rd7+ Kh6 36. Rcd2 h4 37. Rf7 Kg6 38. Rdd7 Rg8 39. Rxb7 h3 40. Rfe7 Qd1+ 41. Kh2 Rxe7 0-1

[Event "Niedersachsen-ch op A"]
[Site "Verden"]
[Date "2019.01.03"]
[Round "1"]
[White "Hilker, Bjoern"]
[Black "Schiller, Jan Hendrik"]
[Result "1-0"]
[ECO "B98"]
[WhiteElo "1955"]
[BlackElo "1822"]
[PlyCount "63"]
[EventDate "2019.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7 9. 0-0-0 b5 10. a3 Bb7 11. g4 h6 12. Bxf6 gxf6 13. h4 Nd7 14. Bg2 Rc8 15. g5 h5 16. g6 Nc5 17. g7 Rg8 18. Qxh5 e5 19. Bh3 exd4 20. Qh8 Rxh8 21. gxh8Q+ Bf8 22. Rxd4 Na4 23. Rxa4 bxa4 24. Bxc8 Qxc8 25. Qxf6 Qg4 26. Nd5 Qf3 27. Rd1 Qxe4 28. Nc7+ Kd7 29. Qxf7+ Be7 30. Ne8 Qe3+ 31. Kb1 d5 32. Nf6+ 1-0

[Event "Niedersachsen-ch op A"]
[Site "Verden"]
[Date "2018.01.07"]
[Round "7"]
[White "Hilker, Bjoern"]
[Black "Nielsen, Lars"]
[Result "1/2-1/2"]
[ECO "B02"]
[WhiteElo "1961"]
[BlackElo "2068"]
[PlyCount "51"]
[EventDate "2018.01.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. c5 Nd5 5. Nc3 Nxc3 6. dxc3 d5 7. Bd3 Nc6 8. Bf4 g5 9. Bg3 Bg7 10. Qe2 d4 11. c4 h5 12. h3 Nb4 13. a3 Nxd3+ 14. Qxd3 b6 15. c6 f5 16. exf6 Bxf6 17. Nf3 Rh6 18. 0-0-0 Kf8 19. Rhe1 Qe8 20. Nxd4 Bxd4 21. Qxd4 Qxc6 22. Rxe7 Kxe7 23. Qg7+ Ke8 24. Qg8+ Ke7 25. Qg7+ Ke8 26. Qg8+ 1/2-1/2

[Event "Niedersachsen-ch op A"]
[Site "Verden"]
[Date "2018.01.06"]
[Round "6"]
[White "Bleecke, Sebastian"]
[Black "Hilker, Bjoern"]
[Result "1/2-1/2"]
[ECO "D34"]
[WhiteElo "2112"]
[BlackElo "1961"]
[PlyCount "52"]
[EventDate "2018.01.04"]
[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. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. 0-0 0-0 9. b3 Bg4 10. dxc5 Bxc5 11. Na4 Be7 12. Bb2 b5 13. Rc1 Rc8 14. Nc5 Ne4 15. Nd3 Bf6 16. Rxc6 Rxc6 17. Nfe5 Bd7 18. Nxc6 Bxc6 19. Qa1 d4 20. Nb4 Ba8 21. Rd1 Qe7 22. Nc2 Nc3 23. Bxc3 dxc3 24. Bxa8 Rxa8 25. e3 Rd8 26. Qc1 h6 1/2-1/2

[Event "Niedersachsen-ch op A"]
[Site "Verden"]
[Date "2018.01.06"]
[Round "5"]
[White "Hilker, Bjoern"]
[Black "Boerma, Daniel"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1961"]
[BlackElo "1768"]
[PlyCount "97"]
[EventDate "2018.01.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Bd7 5. Nf3 Qb6 6. a3 Bb5 7. Bxb5+ Qxb5 8. b4 cxd4 9. cxd4 Nh6 10. Bxh6 gxh6 11. Qe2 Qd7 12. 0-0 Rg8 13. Qc2 Rg6 14. Nc3 Nc6 15. Ne2 Be7 16. h4 Rc8 17. Rac1 a6 18. Qd2 Qd8 19. h5 Bg5 20. Nxg5 Rxg5 21. Nf4 Kd7 22. a4 Qb6 23. Rfd1 Rcg8 24. a5 Qd8 25. g3 Rg4 26. Kf1 f6 27. Rc5 fxe5 28. dxe5 Qg5 29. Qc2 Rxf4 30. Rxc6 Rxf2+ 31. Qxf2 bxc6 32. Qf7+ Kd8 33. Qxe6 Rf8+ 34. Kg2 Qf5 35. Qd6+ Ke8 36. Qxc6+ Ke7 37. Qc5+ Ke8 38. Qc6+ Ke7 39. Qd6+ Ke8 40. Qb8+ Ke7 41. Qb7+ Ke8 42. Qxd5 Qf2+ 43. Kh1 Qf3+ 44. Qxf3 Rxf3 45. Rd6 Rxg3 46. Rxa6 Rg5 47. Rxh6 Rxe5 48. Rxh7 Rb5 49. a6 1-0

[Event "Niedersachsen-ch op A"]
[Site "Verden"]
[Date "2018.01.05"]
[Round "4"]
[White "Aden, Dagmar"]
[Black "Hilker, Bjoern"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1798"]
[BlackElo "1961"]
[PlyCount "52"]
[EventDate "2018.01.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. c3 e6 3. d4 d5 4. exd5 exd5 5. Nf3 Nc6 6. Be2 Nf6 7. 0-0 Be6 8. Re1 h6 9. Bf4 Be7 10. Nbd2 0-0 11. Nf1 Qb6 12. Rb1 cxd4 13. cxd4 Bb4 14. Bd2 Nxd4 15. Bc3 Nxf3+ 16. Bxf3 Bc5 17. Qd2 d4 18. Ba5 Qb5 19. b4 Bb6 20. Bxb7 Rab8 21. Bxb6 Qxb6 22. Bf3 Nd5 23. Bxd5 Bxd5 24. Rbd1 Qxb4 25. Qxd4 Bxa2 26. Qxa7 Be6 1/2-1/2

[Event "Niedersachsen-ch op A"]
[Site "Verden"]
[Date "2018.01.05"]
[Round "3"]
[White "Hilker, Bjoern"]
[Black "Stummeyer, Dieter"]
[Result "1/2-1/2"]
[ECO "B21"]
[WhiteElo "1961"]
[BlackElo "1787"]
[PlyCount "77"]
[EventDate "2018.01.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Bc4 e6 6. Nf3 Bb4 7. 0-0 Nge7 8. Bf4 Bxc3 9. bxc3 d5 10. exd5 exd5 11. Bd3 0-0 12. Bg5 f6 13. Bh4 Bf5 14. Re1 Qd7 15. Bb5 Rac8 16. Nd4 Rfe8 17. Qd2 a6 18. Ba4 b5 19. Bb3 Ne5 20. a4 Nc4 21. Qf4 Ne5 22. Qg3 Bg6 23. axb5 axb5 24. f4 Nd3 25. Re3 Nc5 26. Rae1 Nxb3 27. Nxb3 Nf5 28. Rxe8+ Rxe8 29. Qf2 Rxe1+ 30. Qxe1 Nxh4 31. Qxh4 Qf5 32. Qe1 Qb1 33. Qxb1 Bxb1 34. Kf2 Kf7 35. Ke3 Ba2 36. Nd4 Bc4 37. Nc2 f5 38. Kd4 Ke6 39. Kc5 1/2-1/2

[Event "Niedersachsen-ch op A"]
[Site "Verden"]
[Date "2018.01.04"]
[Round "1"]
[White "Hilker, Bjoern"]
[Black "Behn, Cord"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "1961"]
[BlackElo "1751"]
[PlyCount "73"]
[EventDate "2018.01.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 0-0 6. Be2 c5 7. d5 Bg4 8. 0-0 Nbd7 9. Qe1 Qc7 10. a4 a6 11. Ra3 e6 12. dxe6 Bxf3 13. exf7+ Kh8 14. Rxf3 Rxf7 15. Rh3 Re8 16. Qg3 Nf8 17. Bc4 Rfe7 18. Nd5 Nxd5 19. Bxd5 b5 20. Rf3 bxa4 21. f5 gxf5 22. Rxf5 Bd4+ 23. Be3 Bxe3+ 24. Qxe3 Rg7 25. Qc3 Qe7 26. Rhf3 Ng6 27. Bf7 Rd8 28. Bxg6 hxg6 29. Rh3+ Kg8 30. Qc4+ d5 31. Rxd5 Rxd5 32. Qxd5+ Rf7 33. Rf3 Kg7 34. Rxf7+ Qxf7 35. Qxf7+ Kxf7 36. Kf2 c4 37. c3 1-0

[Event "Niedersachsen-ch op A"]
[Site "Verden"]
[Date "2018.01.04"]
[Round "2"]
[White "Meyer, Heinz Dieter"]
[Black "Hilker, Bjoern"]
[Result "1-0"]
[ECO "D34"]
[WhiteElo "2086"]
[BlackElo "1961"]
[PlyCount "43"]
[EventDate "2018.01.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 d5 3. d4 c5 4. cxd5 exd5 5. g3 Nc6 6. Bg2 Nf6 7. 0-0 Be7 8. Nc3 0-0 9. Bg5 h6 10. Be3 cxd4 11. Nxd4 Bg4 12. h3 Bh5 13. Nf5 Bb4 14. Nxd5 Nxd5 15. Bxd5 Bxe2 16. Qxe2 Qxd5 17. Qg4 g6 18. Nxh6+ Kg7 19. Rfd1 Qb5 20. a4 Qa5 21. Qf4 g5 22. Nf5+ 1-0

[Event "Niedersachsen-ch op-B"]
[Site "Verden"]
[Date "2017.01.08"]
[Round "7"]
[White "Ngo, Minh Duc"]
[Black "Hilker, Bjoern"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2032"]
[BlackElo "2018"]
[PlyCount "65"]
[EventDate "2017.01.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Qa5+ 10. Bd2 Qd8 11. Bg5 Qa5+ 12. Bd2 Qd8 13. Nxf6+ Qxf6 14. c4 b4 15. Bxb4 Nxb4 16. Qa4+ Bd7 17. Qxb4 d5 18. Qd2 dxe4 19. Be2 Bxa3 20. bxa3 Rd8 21. Qb4 Qg6 22. g3 f5 23. Rd1 f4 24. Rd6 Qf5 25. g4 Qf7 26. c5 f3 27. Bc4 Qf4 28. c6 Bc8 29. Rxd8+ Kxd8 30. Kd1 e3 31. fxe3 Qxe3 32. Qd6+ Ke8 33. Re1 1-0

[Event "Niedersachsen-ch op-B"]
[Site "Verden"]
[Date "2017.01.07"]
[Round "6"]
[White "Hilker, Bjoern"]
[Black "Warns, Heiko"]
[Result "1/2-1/2"]
[ECO "B43"]
[WhiteElo "2018"]
[BlackElo "2144"]
[PlyCount "85"]
[EventDate "2017.01.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 b5 6. a3 Bb7 7. Be3 Qc7 8. Be2 Nf6 9. f3 d5 10. exd5 Nxd5 11. Nxd5 Bxd5 12. Qd2 Bd6 13. Bxb5+ Nd7 14. Bd3 Ne5 15. b3 Nxd3+ 16. Qxd3 0-0 17. c4 Bb7 18. b4 Rfd8 19. Qe2 Bxh2 20. Nb3 Qe5 21. Rc1 Rd6 22. Bc5 Bg3+ 23. Kf1 Rd7 24. Qxe5 Bxe5 25. Ke2 Bc6 26. Rb1 Bf4 27. Be3 Bxe3 28. Kxe3 Kf8 29. Rxh7 Raa7 30. Nc5 Rdc7 31. Rd1 a5 32. Rh4 Ke7 33. Rd2 axb4 34. axb4 Ra3+ 35. Kf2 Rc3 36. Na6 Rc8 37. Rhd4 Be8 38. Nc5 Rb8 39. Nd3 f6 40. b5 e5 41. Rg4 g5 42. Nb4 Rc1 43. Nd5+ 1/2-1/2

[Event "Niedersachsen-ch op-B"]
[Site "Verden"]
[Date "2017.01.07"]
[Round "5"]
[White "Renner, Kai"]
[Black "Hilker, Bjoern"]
[Result "0-1"]
[ECO "C08"]
[WhiteElo "2170"]
[BlackElo "2018"]
[PlyCount "62"]
[EventDate "2017.01.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Ngf3 Nf6 6. Be2 Nc6 7. 0-0 c4 8. Re1 Be7 9. c3 0-0 10. Ne5 Nxe5 11. dxe5 Nd7 12. Nf3 Nc5 13. Nd4 f6 14. exf6 Bxf6 15. Be3 Qe7 16. Bf1 Qf7 17. Nb5 Ne4 18. f3 Bh4 19. fxe4 Bxe1 20. Qxe1 Bd7 21. Nc7 Rac8 22. Nxd5 b5 23. Bxa7 Bc6 24. Bd4 Rce8 25. Qg3 Re6 26. a4 Rg6 27. Qh4 Bxd5 28. exd5 Qxd5 29. axb5 Rxf1+ 30. Kxf1 Qxg2+ 31. Ke1 Re6+ 0-1

[Event "Niedersachsen-ch op-B"]
[Site "Verden"]
[Date "2017.01.06"]
[Round "3"]
[White "Harms, Friedjof"]
[Black "Hilker, Bjoern"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "1875"]
[BlackElo "2018"]
[PlyCount "56"]
[EventDate "2017.01.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 e6 4. Bb5 Nd4 5. Nf3 Nxb5 6. Nxb5 a6 7. Nc3 d6 8. 0-0 Be7 9. d3 Nf6 10. Qe1 0-0 11. e5 dxe5 12. fxe5 Nd5 13. Ne4 Nb4 14. Qf2 b5 15. a3 Nc6 16. Nxc5 Qd5 17. Ne4 Nxe5 18. Qg3 Ng6 19. Bg5 Bxg5 20. Qxg5 Qxg5 21. Nfxg5 Bb7 22. Nd6 Bd5 23. Ngxf7 h6 24. Rae1 Ra7 25. Ne5 Nf4 26. Ne4 Rc7 27. c3 a5 28. Rf2 Rf5 1/2-1/2

[Event "Niedersachsen-ch op-B"]
[Site "Verden"]
[Date "2017.01.06"]
[Round "4"]
[White "Hilker, Bjoern"]
[Black "Traetmar, Mattis"]
[Result "1-0"]
[ECO "B28"]
[WhiteElo "2018"]
[BlackElo "1849"]
[PlyCount "79"]
[EventDate "2017.01.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 a6 3. Nf3 b5 4. a4 b4 5. Nd5 e6 6. Ne3 Bb7 7. e5 d5 8. exd6 Bxd6 9. b3 Nf6 10. Bb2 0-0 11. Bd3 Nd5 12. 0-0 Nf4 13. Be2 Nc6 14. Re1 e5 15. Nc4 Nd4 16. Nxd4 exd4 17. Bf3 Bxf3 18. Qxf3 Bc7 19. Re4 Ne6 20. Rae1 Ng5 21. Qf5 Nxe4 22. Rxe4 Re8 23. d3 Rxe4 24. dxe4 Qc8 25. Qd5 Rb8 26. g3 Bd8 27. Bc1 Qe6 28. Qxc5 Qxe4 29. Bf4 Be7 30. Qa7 Ra8 31. Qc7 h6 32. Ne5 Re8 33. Qd7 Kf8 34. f3 Qe1+ 35. Kg2 g5 36. Qd5 Qe2+ 37. Kh3 Qf1+ 38. Kg4 f5+ 39. Kxf5 Qh3+ 40. Kg6 1-0

[Event "Niedersachsen-ch op-B"]
[Site "Verden"]
[Date "2017.01.05"]
[Round "2"]
[White "Hilker, Bjoern"]
[Black "Issing, Peter"]
[Result "0-1"]
[ECO "B49"]
[WhiteElo "2018"]
[BlackElo "2171"]
[PlyCount "94"]
[EventDate "2017.01.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 Nf6 7. Be2 a6 8. f4 Bb4 9. Bf3 Na5 10. Qd3 d5 11. exd5 exd5 12. 0-0 Bxc3 13. bxc3 0-0 14. f5 h6 15. Bf2 Re8 16. Rae1 Bd7 17. Bh4 Rac8 18. Bxf6 gxf6 19. Rxe8+ Bxe8 20. Re1 Bc6 21. Bh5 Nc4 22. Qf3 Ne5 23. Qg3+ Kh7 24. Qh4 Qd6 25. Bxf7 Nxf7 26. Re6 Qa3 27. Qxf6 Qc1+ 28. Kf2 Qd2+ 29. Ne2 Rc7 30. h4 Bb5 31. Qg6+ Kh8 32. f6 Nd6 33. Re3 Ne4+ 34. Kf3 Bxe2+ 35. Kf4 Bd1 36. Qxh6+ Kg8 37. Qg6+ Kf8 38. Qh6+ Kg8 39. Qg6+ Kf8 40. Qh6+ Ke8 41. Ke5 Rf7 42. Qh8+ Rf8 43. f7+ Kxf7 44. Qh7+ Ke8 45. Qg6+ Kd8 46. Rxe4 Re8+ 47. Kf5 dxe4 0-1

[Event "Niedersachsen-ch op-B"]
[Site "Verden"]
[Date "2017.01.05"]
[Round "1"]
[White "Moenster, Madita"]
[Black "Hilker, Bjoern"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1766"]
[BlackElo "2018"]
[PlyCount "86"]
[EventDate "2017.01.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Qa5+ 10. Bd2 Qd8 11. Bg5 Be7 12. Bxf6 gxf6 13. c3 f5 14. Bd3 f4 15. g3 fxg3 16. hxg3 Rb8 17. Nc2 Be6 18. Nce3 Bg5 19. a4 Bxe3 20. Nxe3 Ne7 21. axb5 axb5 22. Qe2 b4 23. c4 Ra8 24. Qd1 Nc6 25. Nd5 Bxd5 26. exd5 Nd4 27. Rxh7 Rxh7 28. Bxh7 Rxa1 29. Qxa1 Qg5 30. Qd1 f5 31. c5 b3 32. c6 Kd8 33. Kf1 Qh6 34. Kg2 Qxh7 35. Qd2 Qh2+ 36. Kxh2 Nf3+ 37. Kg2 Nxd2 38. f3 Nc4 39. g4 fxg4 40. fxg4 Nxb2 41. Kf2 Nd3+ 42. Ke3 b2 43. Kxd3 b1Q+ 0-1

[Event "Hannover-chA"]
[Site "Lehrte"]
[Date "2016.10.04"]
[Round "7"]
[White "Kubicki, Ulrich"]
[Black "Hilker, Bjoern"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "1896"]
[BlackElo "2018"]
[PlyCount "23"]
[EventDate "2016.10.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Qa5+ 10. Bd2 Qd8 11. Bg5 Qa5+ 12. Bd2 1/2-1/2

[Event "Hannover-chA"]
[Site "Lehrte"]
[Date "2016.10.03"]
[Round "5"]
[White "Hilker, Bjoern"]
[Black "Ehlert, Horst"]
[Result "1-0"]
[ECO "B43"]
[WhiteElo "2018"]
[BlackElo "1949"]
[PlyCount "49"]
[EventDate "2016.10.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Nc3 a6 4. d4 cxd4 5. Nxd4 Qc7 6. Be3 b5 7. Be2 Bb7 8. Bf3 d6 9. h4 Nd7 10. a3 Ngf6 11. Nde2 Ne5 12. Qd4 Rc8 13. Bg5 Be7 14. h5 h6 15. Bh4 0-0 16. Rh3 Rfd8 17. g4 Nxf3+ 18. Rxf3 e5 19. Qd3 Nxe4 20. Bxe7 Nxc3 21. Bxd8 Qxd8 22. Nxc3 Bxf3 23. Qxf3 Qg5 24. Qf5 Qh4 25. Qxc8+ 1-0

[Event "Hannover-chA"]
[Site "Lehrte"]
[Date "2016.10.03"]
[Round "6"]
[White "Hilker, Bjoern"]
[Black "Eilert, Marius"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2018"]
[BlackElo "1923"]
[PlyCount "83"]
[EventDate "2016.10.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Bd3 Nf6 4. e5 Nfd7 5. Nf3 c5 6. c3 Nc6 7. 0-0 Be7 8. Re1 a5 9. a4 b6 10. Na3 Ba6 11. Nb5 cxd4 12. Nbxd4 Qc7 13. Nxc6 Qxc6 14. Nd4 Qb7 15. Bc2 Rc8 16. Qg4 Kf8 17. Re3 g6 18. Qf4 Kg8 19. h4 Qc7 20. Bd2 Bf6 21. Rae1 Bg7 22. h5 Nc5 23. b4 axb4 24. cxb4 Ne4 25. Bxe4 Bxe5 26. Qh4 Bxd4 27. Bxd5 Bxe3 28. Bxe3 Qe5 29. Bf3 g5 30. Qxg5+ Qxg5 31. Bxg5 Kg7 32. b5 Rc5 33. Be3 Bc8 34. Bxc5 bxc5 35. b6 Ba6 36. b7 Rb8 37. Rb1 Kf6 38. Rb6 Bd3 39. a5 c4 40. a6 c3 41. a7 c2 42. axb8Q 1-0

[Event "Hannover-chA"]
[Site "Lehrte"]
[Date "2016.10.02"]
[Round "3"]
[White "Hilker, Bjoern"]
[Black "Klein, Florian"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2018"]
[BlackElo "1718"]
[PlyCount "41"]
[EventDate "2016.10.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Bd3 Nf6 4. e5 Nfd7 5. Nf3 c5 6. c3 Nc6 7. 0-0 Qb6 8. Bc2 cxd4 9. cxd4 Be7 10. Nc3 Nb4 11. Bb1 Qc6 12. a3 Na6 13. Bg5 f6 14. exf6 Nxf6 15. Ne5 Qb6 16. Bxf6 Bxf6 17. Qh5+ Ke7 18. Ng6+ hxg6 19. Qxh8 Nc7 20. Re1 Bd7 21. Nxd5+ 1-0

[Event "Hannover-chA"]
[Site "Lehrte"]
[Date "2016.10.02"]
[Round "4"]
[White "Serreck, Uwe"]
[Black "Hilker, Bjoern"]
[Result "1/2-1/2"]
[ECO "B20"]
[WhiteElo "1942"]
[BlackElo "2018"]
[PlyCount "42"]
[EventDate "2016.10.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. b3 Nc6 3. Bb2 e5 4. f4 d6 5. Nf3 exf4 6. Bb5 Bd7 7. 0-0 Nf6 8. Nc3 Be7 9. Nd5 0-0 10. d3 Nxd5 11. exd5 Nb8 12. Bxd7 Nxd7 13. Qd2 Bf6 14. Bxf6 Nxf6 15. c4 a5 16. Qxf4 a4 17. Qd2 axb3 18. axb3 Qb6 19. Qc3 h6 20. h3 Rfe8 21. Nh4 Rxa1 1/2-1/2

[Event "Hannover-chA"]
[Site "Lehrte"]
[Date "2016.10.01"]
[Round "1"]
[White "Hilker, Bjoern"]
[Black "Abel, Dennes"]
[Result "0-1"]
[ECO "D39"]
[WhiteElo "2018"]
[BlackElo "2466"]
[PlyCount "118"]
[EventDate "2016.10.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 dxc4 5. e4 Bb4 6. Bg5 h6 7. Bxf6 Qxf6 8. Bxc4 0-0 9. 0-0 Rd8 10. Qb3 Bxc3 11. bxc3 Nc6 12. Bb5 Bd7 13. Qa3 Be8 14. Rad1 b6 15. Rfe1 Qe7 16. Qb2 Na5 17. Bxe8 Qxe8 18. Qb4 Rac8 19. d5 c5 20. Qb1 Qe7 21. Qc1 Nc4 22. Qf4 Qf6 23. Qg4 exd5 24. exd5 Nb2 25. Rd2 Qxc3 26. d6 Nd3 27. d7 Rb8 28. Red1 c4 29. Nd4 h5 30. Qe4 Rxd7 31. Nc6 Rf8 32. Ne7+ Kh8 33. Nd5 Qe5 34. Qxc4 Qxd5 35. Qxd3 Qxd3 36. Rxd3 Rxd3 37. Rxd3 Rc8 38. g3 Rc5 39. a3 Kg8 40. Rd8+ Kh7 41. Rd3 Kg6 42. h3 Kf6 43. Kg2 Ke6 44. Kf3 g6 45. Ke4 Re5+ 46. Kf3 b5 47. Rc3 a5 48. Rc6+ Kd5 49. Ra6 a4 50. Ra7 Kc4 51. g4 hxg4+ 52. hxg4 Kb3 53. Rxf7 Kxa3 54. Kf4 Rc5 55. g5 b4 56. Rf6 b3 57. Rxg6 b2 58. Rb6 Rc4+ 59. Ke5 Rb4 0-1

[Event "Hannover-chA"]
[Site "Lehrte"]
[Date "2016.10.01"]
[Round "2"]
[White "Schoenfeld, Dietmar"]
[Black "Hilker, Bjoern"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "1888"]
[BlackElo "2018"]
[PlyCount "75"]
[EventDate "2016.10.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Qa5+ 10. Bd2 Qd8 11. Nxf6+ gxf6 12. c3 f5 13. exf5 Bxf5 14. Be2 Bg7 15. Nc2 0-0 16. 0-0 Rc8 17. Ne3 Be6 18. a4 f5 19. axb5 axb5 20. Bxb5 f4 21. Nc2 e4 22. Ra6 Ne5 23. Nd4 Bg4 24. Qb3+ Kh8 25. Ne6 Bxe6 26. Qxe6 Rf6 27. Qd5 Rc5 28. Qa8 Qg8 29. Qxg8+ Kxg8 30. Ba4 Nd3 31. b4 Rcf5 32. Bb3+ Kf8 33. Ra8+ Ke7 34. Ra7+ Kf8 35. Rfa1 Rg6 36. Rb7 Re5 37. Ra8+ Re8 38. Rf7+ 1-0

[Event "Hannover-chC"]
[Site "Lehrte"]
[Date "2014.10.28"]
[Round "7"]
[White "Izrailev, Alexander"]
[Black "Hilker, Bjoern"]
[Result "1-0"]
[ECO "C91"]
[WhiteElo "2221"]
[BlackElo "1977"]
[PlyCount "71"]
[EventDate "2014.10.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. d4 Bg4 10. d5 Na5 11. Bc2 Nd7 12. h3 Bh5 13. a4 c5 14. dxc6 Nxc6 15. b4 Qc7 16. a5 Rac8 17. Bb3 Kh8 18. Nbd2 Bg6 19. Nf1 f5 20. exf5 Bxf5 21. Ne3 Be4 22. Nd2 Bg6 23. Nd5 Qd8 24. Ne4 Bxe4 25. Rxe4 Bg5 26. Be3 Bxe3 27. Rxe3 Qh4 28. Ra2 Nf6 29. Rd2 Nxd5 30. Bxd5 Qe7 31. Be4 Rf6 32. Red3 Rf4 33. Bxc6 Rxc6 34. Rxd6 Rxd6 35. Rxd6 Rf6 36. Rd7 1-0

[Event "Hannover-chC"]
[Site "Lehrte"]
[Date "2014.10.27"]
[Round "6"]
[White "Hilker, Bjoern"]
[Black "Liebau, Andreas"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "1977"]
[BlackElo "2165"]
[PlyCount "49"]
[EventDate "2014.10.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. dxe5 dxe5 5. Qxd8+ Kxd8 6. Bg5 Be6 7. 0-0-0+ Nbd7 8. Nf3 Bd6 9. Bb5 Kc8 10. h3 a6 11. Bxd7+ Nxd7 12. Be3 f6 13. a3 b5 14. b4 Kb7 15. Kb2 Kc6 16. Nd5 a5 17. c3 f5 18. Ng5 Bg8 19. c4 h6 20. cxb5+ Kb7 21. b6 Bxd5 22. Rxd5 Nf6 23. Rxd6 cxd6 24. Nf7 axb4 25. axb4 1/2-1/2

[Event "Hannover-chC"]
[Site "Lehrte"]
[Date "2014.10.27"]
[Round "5"]
[White "Schulze, Torben"]
[Black "Hilker, Bjoern"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "2263"]
[BlackElo "1977"]
[PlyCount "57"]
[EventDate "2014.10.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nxc6 Qf6 6. Qf3 Qxc6 7. Nc3 Ne7 8. Bb5 Qg6 9. Bf4 c6 10. Bd3 d6 11. 0-0 Bg4 12. Qg3 0-0-0 13. Na4 Bd4 14. c3 Be5 15. Bxe5 dxe5 16. Nc5 f6 17. b4 Rd6 18. h3 Bh5 19. Qe3 Rhd8 20. Bc4 f5 21. exf5 Qxf5 22. Ne4 Rh6 23. Rfe1 Qf4 24. Qxa7 Nf5 25. Nc5 Rd7 26. Nxd7 Nh4 27. Qa8+ Kxd7 28. Rad1+ Bxd1 29. Rxd1+ 1-0

[Event "Hannover-chC"]
[Site "Lehrte"]
[Date "2014.10.26"]
[Round "3"]
[White "Herrmann, Andreas"]
[Black "Hilker, Bjoern"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2097"]
[BlackElo "1977"]
[PlyCount "94"]
[EventDate "2014.10.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Bf5 3. c3 Nc6 4. Bf4 Nf6 5. e3 a6 6. Nbd2 e6 7. Be2 Be7 8. b4 0-0 9. h3 Ne4 10. Nxe4 Bxe4 11. 0-0 Bf6 12. Nd2 Bg6 13. Nb3 e5 14. Bh2 exd4 15. exd4 Ne7 16. Nc5 b6 17. Nxa6 c6 18. a4 Qc8 19. b5 cxb5 20. axb5 Qxc3 21. Rc1 Qxd4 22. Qxd4 Bxd4 23. Bd6 Ra7 24. Rfd1 Bf6 25. Bc7 Rb7 26. Bg4 Bb2 27. Bd6 Bxc1 28. Rxc1 h5 29. Be2 Rd8 30. Bf4 d4 31. Bf3 Nd5 32. Bd2 Ra7 33. Rc4 Nf6 34. Nb4 Ra1+ 35. Kh2 Ne4 36. Bf4 Nxf2 37. Nc6 Re8 38. Rxd4 h4 39. g3 hxg3+ 40. Bxg3 Ra2 41. Bxf2 Rxf2+ 42. Kg3 Rb2 43. Nb4 Re5 44. Bc6 Rb3+ 45. Kf2 Rxh3 46. Nd5 Be4 47. Nf4 Rf3+ 0-1

[Event "Hannover-chC"]
[Site "Lehrte"]
[Date "2014.10.26"]
[Round "4"]
[White "Hilker, Bjoern"]
[Black "Nuelle, Christoph"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "1977"]
[BlackElo "1970"]
[PlyCount "54"]
[EventDate "2014.10.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Ndb5 d6 7. Bf4 e5 8. Bg5 a6 9. Na3 Be7 10. Bxf6 gxf6 11. Nd5 Be6 12. Nc4 b5 13. Nce3 Rc8 14. Bd3 h5 15. h4 Rb8 16. Be2 Qd7 17. Bxh5 f5 18. exf5 Bxd5 19. Nxd5 Qxf5 20. Nxe7 Kxe7 21. Bg4 Qe4+ 22. Qe2 Qb4+ 23. c3 Qf4 24. g3 Qf6 25. 0-0-0 d5 26. Bf3 Rhc8 27. Qe3 Nd4 1-0

[Event "Hannover-chC"]
[Site "Lehrte"]
[Date "2014.10.25"]
[Round "2"]
[White "Hilker, Bjoern"]
[Black "Roehrkasten, Reinhard"]
[Result "1/2-1/2"]
[ECO "D66"]
[WhiteElo "1977"]
[BlackElo "1923"]
[PlyCount "73"]
[EventDate "2014.10.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. Nf3 Be7 6. e3 0-0 7. Rc1 c6 8. Bd3 dxc4 9. Bxc4 b5 10. Bd3 a6 11. 0-0 c5 12. Bb1 Bb7 13. Re1 Qb6 14. Ne5 Rfd8 15. Qc2 Nf8 16. dxc5 Qxc5 17. Bxf6 Bxf6 18. Ng4 Be7 19. e4 Rac8 20. Qb3 Qg5 21. Ne3 Ng6 22. Ne2 Bc5 23. Red1 Bxe3 24. Qxe3 Qxe3 25. fxe3 Rxc1 26. Rxc1 Rd2 27. Nd4 Rxb2 28. Bd3 Rd2 29. Bc2 h6 30. Nf3 Re2 31. Bb1 Rb2 32. Nd4 e5 33. Nf5 Rxb1 34. Rxb1 Bxe4 35. Rf1 Bd3 36. Rf2 Bxf5 37. Rxf5 1/2-1/2

[Event "Hannover-chC"]
[Site "Lehrte"]
[Date "2014.10.25"]
[Round "1"]
[White "Wittur, Helge"]
[Black "Hilker, Bjoern"]
[Result "1/2-1/2"]
[ECO "D34"]
[WhiteElo "1888"]
[BlackElo "1977"]
[PlyCount "59"]
[EventDate "2014.10.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. g3 c5 4. Bg2 Nc6 5. cxd5 exd5 6. 0-0 Nf6 7. d4 Be7 8. Nc3 0-0 9. Bg5 cxd4 10. Nxd4 h6 11. Bf4 Bg4 12. h3 Bh5 13. Nf5 Bg6 14. Nxe7+ Nxe7 15. Be5 Ne4 16. Nxe4 Bxe4 17. Bxe4 dxe4 18. Rc1 Nc6 19. Qxd8 Raxd8 20. Bc3 Rd5 21. Rfd1 Rfd8 22. Rxd5 Rxd5 23. Kf1 f5 24. Ke1 Kf7 25. Rd1 Rxd1+ 26. Kxd1 g6 27. Kd2 Ke6 28. Bg7 h5 29. Kc3 Kd5 30. Bf6 1/2-1/2

[Event "Hannover Ihme Cup"]
[Site "Hannover"]
[Date "2014.05.11"]
[Round "4"]
[White "Herrmann, Andreas"]
[Black "Hilker, Bjoern"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2138"]
[BlackElo "1990"]
[PlyCount "100"]
[EventDate "2014.05.09"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c5 3. c3 cxd4 4. Qxd4 Nc6 5. Qa4 Bd7 6. Qb3 Nf6 7. Bf4 Na5 8. Qc2 Nc4 9. Nbd2 Nxd2 10. Nxd2 g6 11. e3 Bg7 12. Be2 0-0 13. 0-0 Nh5 14. Bxh5 gxh5 15. h3 e5 16. Bh2 Bc6 17. Qf5 d4 18. cxd4 exd4 19. exd4 Qxd4 20. Nf3 Qd5 21. Qxd5 Bxd5 22. Rfd1 Be4 23. Re1 Bxb2 24. Rad1 Rfe8 25. Re3 Bc6 26. Ne5 Rad8 27. Rde1 Bd5 28. Bf4 f6 29. Nd3 Rxe3 30. Rxe3 Bd4 31. Re7 Bxa2 32. Bh6 Bc4 33. Nf4 b5 34. Nxh5 Bf7 35. Ng3 b4 36. Rb7 b3 37. Nf5 Be5 38. f4 Rb8 39. Rxb3 Bxb3 40. fxe5 fxe5 41. Ne7+ Kf7 42. Nc6 Re8 43. Nxa7 Ba4 44. Kf2 Kg6 45. Be3 Kf5 46. Kf3 e4+ 47. Kf2 Ke5 48. Bb6 Kd5 49. g4 Kc4 50. g5 Kd3 0-1

[Event "Hannover Ihme Cup"]
[Site "Hannover"]
[Date "2014.05.11"]
[Round "5"]
[White "Hilker, Bjoern"]
[Black "Lenhardt, Manfred"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "1990"]
[BlackElo "2112"]
[PlyCount "67"]
[EventDate "2014.05.09"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 g6 2. d4 c6 3. Nf3 Bg7 4. Nc3 d5 5. e5 Nh6 6. Bd3 f6 7. Bf4 Nf7 8. Qe2 fxe5 9. Nxe5 0-0 10. h4 Nxe5 11. Bxe5 Bxe5 12. Qxe5 Qd6 13. Qe2 Qe6 14. Ne4 Kg7 15. Ng5 Qxe2+ 16. Kxe2 h6 17. Nf3 Bg4 18. Rae1 e5 19. dxe5 Nd7 20. Kf1 Bxf3 21. gxf3 Rae8 22. f4 Rxf4 23. Rg1 Re6 24. Re3 Nc5 25. Be2 d4 26. Reg3 b5 27. Bh5 Rxh4 28. Rxg6+ Rxg6 29. Bxg6 Kf8 30. b4 Ne4 31. f3 Nc3 32. a3 Nb1 33. Kf2 Nxa3 34. Kg3 1-0

[Event "Hannover Ihme Cup"]
[Site "Hannover"]
[Date "2014.05.10"]
[Round "3"]
[White "Hilker, Bjoern"]
[Black "Gross, Daniel1111"]
[Result "1-0"]
[ECO "A84"]
[WhiteElo "1990"]
[BlackElo "1524"]
[PlyCount "75"]
[EventDate "2014.05.09"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 f5 4. g4 fxg4 5. h3 g3 6. fxg3 Bd6 7. Kf2 c6 8. e4 Ne7 9. e5 0-0+ 10. Nf3 Bb4 11. Bg5 Qe8 12. Bxe7 Qxe7 13. Kg2 Bd7 14. Bd3 Be8 15. Qc2 h6 16. Raf1 Nd7 17. Ne2 g5 18. h4 g4 19. Nh2 h5 20. Nf4 Rf7 21. Bg6 Rg7 22. Bxh5 Bxh5 23. Nxh5 Rh7 24. Nf6+ Nxf6 25. exf6 Qf7 26. Nxg4 Bd6 27. Ne5 Bxe5 28. dxe5 Rd8 29. g4 dxc4 30. Rd1 Rd5 31. Qxc4 Qc7 32. Rxd5 exd5 33. Qf4 c5 34. g5 d4 35. g6 Rh5 36. f7+ Kf8 37. g7+ Kxg7 38. Qg4+ 1-0

[Event "Hannover Ihme Cup"]
[Site "Hannover"]
[Date "2014.05.10"]
[Round "2"]
[White "Schulz, Jens"]
[Black "Hilker, Bjoern"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2218"]
[BlackElo "1990"]
[PlyCount "67"]
[EventDate "2014.05.09"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Bc4 d6 5. Nge2 Nf6 6. d3 e5 7. Nxd4 cxd4 8. Ne2 Be7 9. 0-0 0-0 10. c3 dxc3 11. Nxc3 a6 12. a4 h6 13. d4 exd4 14. Qxd4 Be6 15. Bf4 Nh5 16. Be3 Bf6 17. Qd3 Rc8 18. Nd5 Bxb2 19. Rab1 b5 20. axb5 axb5 21. Bxb5 Bxd5 22. exd5 Bc3 23. Ba6 Ra8 24. Rfc1 Be5 25. Bb7 Ra4 26. g3 Rh4 27. Rc8 Qf6 28. Rxf8+ Kxf8 29. Qh7 Nxg3 30. Ba6 g5 31. Rb8+ Ke7 32. Qg8 Ne2+ 33. Kf1 Ng3+ 34. hxg3 1-0

[Event "Hannover Ihme Cup"]
[Site "Hannover"]
[Date "2014.05.09"]
[Round "1"]
[White "Hilker, Bjoern"]
[Black "Schulze, Lukas"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "1990"]
[BlackElo "1085"]
[PlyCount "49"]
[EventDate "2014.05.09"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 a6 6. Nd6+ Bxd6 7. Qxd6 Qe7 8. Qd1 Nf6 9. Nc3 0-0 10. Bg5 d6 11. Nd5 Qe6 12. Nc7 Qd7 13. Nxa8 Nxe4 14. Nb6 Qc7 15. Be3 Nc5 16. Nd5 Qa5+ 17. Qd2 Qd8 18. Bxc5 dxc5 19. 0-0-0 Be6 20. Ne3 Qg5 21. h4 Qg6 22. Bd3 Qxg2 23. Nxg2 Bd5 24. Bxh7+ Kxh7 25. Qxd5 1-0

[Event "Hannover-chC"]
[Site "Lehrte"]
[Date "2013.10.20"]
[Round "7"]
[White "Hilker, Bjoern"]
[Black "Gruender, Michael"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "1901"]
[BlackElo "1891"]
[PlyCount "18"]
[EventDate "2013.10.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 a6 5. Qf3 Nd7 6. Bc4 e6 7. 0-0-0 b5 8. Bb3 Qf6 9. e5 Qxf3 1/2-1/2

[Event "Hannover-chC"]
[Site "Lehrte"]
[Date "2013.10.19"]
[Round "6"]
[White "Hilker, Bjoern"]
[Black "Liebau, Andreas"]
[Result "1/2-1/2"]
[ECO "B27"]
[WhiteElo "1901"]
[BlackElo "2177"]
[PlyCount "62"]
[EventDate "2013.10.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 c5 4. Nc3 Qa5 5. Be3 Nf6 6. Qd2 Nc6 7. d5 Nb4 8. Bc4 b5 9. Be2 Nxe4 10. Nxe4 Nxc2+ 11. Kd1 Qxd2+ 12. Kxd2 Nxa1 13. Rxa1 c4 14. d6 Bb7 15. Nc5 Bxb2 16. Rb1 c3+ 17. Kc2 Bc6 18. Bd4 exd6 19. Bxh8 dxc5 20. Bxc3 Bxc3 21. Kxc3 a6 22. Re1 Kd8 23. Ne5 Bb7 24. Nxf7+ Kc7 25. Bg4 d5 26. Re7+ Kb6 27. Kc2 Rf8 28. Bf3 a5 29. Re6+ Kc7 30. Re7+ Kb6 31. Re6+ Kc7 1/2-1/2

[Event "Hannover-chC"]
[Site "Lehrte"]
[Date "2013.10.19"]
[Round "5"]
[White "Schulze, Torben"]
[Black "Hilker, Bjoern"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2235"]
[BlackElo "1901"]
[PlyCount "31"]
[EventDate "2013.10.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Nge2 e6 4. d4 d5 5. exd5 exd5 6. Be3 c4 7. g3 Nf6 8. Bg2 Bb4 9. 0-0 Bg4 10. Bg5 Bxc3 11. bxc3 0-0 12. h3 Be6 13. Nf4 Re8 14. Nh5 Bf5 15. Bxf6 gxf6 16. Qf3 1-0

[Event "Hannover-chC"]
[Site "Lehrte"]
[Date "2013.10.18"]
[Round "3"]
[White "Ehlert, Horst"]
[Black "Hilker, Bjoern"]
[Result "1/2-1/2"]
[ECO "D30"]
[WhiteElo "1927"]
[BlackElo "1901"]
[PlyCount "45"]
[EventDate "2013.10.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. c4 c5 2. g3 e6 3. Bg2 d5 4. Nf3 Nc6 5. 0-0 Nf6 6. cxd5 exd5 7. d4 Be7 8. dxc5 Bxc5 9. a3 0-0 10. b4 Bb6 11. Bb2 Re8 12. Nc3 Bg4 13. Na4 Bc7 14. Rc1 Be5 15. Nxe5 Nxe5 16. h3 Bh5 17. Re1 Rc8 18. Rxc8 Qxc8 19. Nc5 b6 20. Bxe5 Rxe5 21. Nd3 Re8 22. Nf4 Bg6 23. Qd4 1/2-1/2

[Event "Hannover-chC"]
[Site "Lehrte"]
[Date "2013.10.18"]
[Round "4"]
[White "Hilker, Bjoern"]
[Black "Celik, Abdullah1111"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1901"]
[BlackElo "1959"]
[PlyCount "77"]
[EventDate "2013.10.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 Nf6 4. e5 Nd5 5. cxd4 Nc6 6. Nf3 d6 7. Bc4 e6 8. 0-0 Be7 9. Bxd5 exd5 10. exd6 Qxd6 11. Nc3 Bg4 12. Qb3 Bxf3 13. Nb5 Qd7 14. Qxf3 a6 15. Nc3 Rd8 16. Be3 0-0 17. Rac1 Bf6 18. Rfd1 Rfe8 19. Ne2 Re4 20. h3 Qe6 21. b3 Qe7 22. Nc3 Nxd4 23. Bxd4 Rxd4 24. Rxd4 Bxd4 25. Nxd5 Qg5 26. Ne3 Re8 27. Rc7 Qg6 28. Rxb7 h6 29. Nf5 Be5 30. g3 Qf6 31. Qg4 Kh7 32. Ne3 Kg8 33. Qd7 Qe6 34. Nc4 Bc3 35. Qxe6 Rxe6 36. Rb6 Rxb6 37. Nxb6 Kf8 38. Kf1 Ke7 39. Nd5+ 1-0

[Event "Hannover-chC"]
[Site "Lehrte"]
[Date "2013.10.17"]
[Round "1"]
[White "Herrmann, Andreas"]
[Black "Hilker, Bjoern"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2104"]
[BlackElo "1901"]
[PlyCount "89"]
[EventDate "2013.10.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. c3 c5 4. Bf4 Nc6 5. e3 Nf6 6. Nbd2 Be7 7. Bd3 0-0 8. Qe2 b6 9. Ne5 Bb7 10. Rd1 Qc8 11. 0-0 Nxe5 12. Bxe5 Ne4 13. Nf3 f5 14. h3 Qe8 15. Bh2 Qh5 16. Ne5 Qxe2 17. Bxe2 Rad8 18. Bb5 Nf6 19. Nc6 Bxc6 20. Bxc6 Bd6 21. f4 Ne4 22. Ba4 h6 23. Bc2 Nf6 24. Kf2 Kf7 25. Ke2 Rg8 26. Bg1 g5 27. g3 gxf4 28. gxf4 Rg2+ 29. Bf2 Rdg8 30. Rg1 Be7 31. Rxg2 Rxg2 32. Kf3 Rg8 33. dxc5 Bxc5 34. Bd3 Be7 35. c4 Rd8 36. cxd5 Rxd5 37. Ke2 Ne4 38. Be1 Bf6 39. Rc1 Rc5 40. Rb1 Rc8 41. Kf3 Nc5 42. Bc2 Rd8 43. b4 Nd3 44. Bd2 Nxf4 45. exf4 1/2-1/2

[Event "Hannover-chC"]
[Site "Lehrte"]
[Date "2013.10.17"]
[Round "2"]
[White "Hilker, Bjoern"]
[Black "Schmitt, Michael"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "1901"]
[BlackElo "2000"]
[PlyCount "63"]
[EventDate "2013.10.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Nxe7 Nxe7 11. Bxf6 gxf6 12. Qd2 f5 13. 0-0-0 fxe4 14. Qxd6 Qxd6 15. Rxd6 Be6 16. Be2 Nf5 17. Rxa6 Ke7 18. Bxb5 Nd4 19. Rxa8 Rxa8 20. Bc4 Bxc4 21. Nxc4 Ke6 22. a3 Rc8 23. b3 Rg8 24. g3 f5 25. Rd1 Kf6 26. a4 h5 27. h4 Ne6 28. Rd5 f4 29. Rxe5 fxg3 30. fxg3 Rxg3 31. Rxe4 Kf5 32. Re5+ 1-0

[Event "Hannover-chC"]
[Site "Lehrte"]
[Date "2012.10.23"]
[Round "2"]
[White "Hilker, Bjoern"]
[Black "Schulz, Daniel"]
[Result "0-1"]
[ECO "C12"]
[WhiteElo "1911"]
[BlackElo "1823"]
[PlyCount "102"]
[EventDate "2012.10.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 e6 3. e4 d5 4. Bg5 Bb4 5. e5 h6 6. exf6 hxg5 7. fxg7 Rg8 8. Qd3 Qf6 9. Nf3 Bd7 10. a3 Be7 11. Nb5 Na6 12. c4 c6 13. Nc3 dxc4 14. Qxc4 Nc7 15. Qb3 0-0-0 16. Be2 Kb8 17. 0-0-0 Qxg7 18. Ne5 Bf6 19. Bf3 Ka8 20. Rhe1 Bxe5 21. Rxe5 g4 22. Be2 Nd5 23. Nxd5 exd5 24. f4 gxf3 25. Bxf3 Qh6+ 26. Qe3 Qxh2 27. Re1 Be6 28. g4 Bxg4 29. Bxg4 Rxg4 30. Re7 Rg2 31. Qb3 Qf4+ 32. Kb1 Rb8 33. Re8 Rg8 34. Rxg8 Rxg8 35. Re7 Rb8 36. Qb4 f5 37. a4 Qg5 38. Qd6 Qg8 39. Qd7 Qg1+ 40. Ka2 Qxd4 41. Re8 Qxa4+ 42. Kb1 a6 43. Rxb8+ Kxb8 44. Qd6+ Kc8 45. Qf8+ Kc7 46. Qe7+ Kb6 47. Qd8+ Ka7 48. Qd6 Qc4 49. Ka1 f4 50. b3 Qd4+ 51. Ka2 f3 0-1

[Event "Hannover-chC"]
[Site "Lehrte"]
[Date "2012.10.23"]
[Round "7"]
[White "Hilker, Bjoern"]
[Black "Wittur, Helge"]
[Result "1-0"]
[ECO "B94"]
[WhiteElo "1911"]
[BlackElo "1858"]
[PlyCount "41"]
[EventDate "2012.10.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 b5 7. Bxf6 gxf6 8. Be2 Bb7 9. Bf3 e6 10. Qd3 Nd7 11. Bh5 Qe7 12. Qh3 0-0-0 13. 0-0 f5 14. exf5 Rg8 15. Bf3 Bxf3 16. Qxf3 Nb8 17. fxe6 fxe6 18. Rfe1 e5 19. Nd5 Qb7 20. Qc3+ Kd7 21. Nf6+ 1-0

[Event "Hannover-chC"]
[Site "Lehrte"]
[Date "2012.10.23"]
[Round "1"]
[White "Hoffmann, Lukas"]
[Black "Hilker, Bjoern"]
[Result "1-0"]
[ECO "E06"]
[WhiteElo "2180"]
[BlackElo "1911"]
[PlyCount "91"]
[EventDate "2012.10.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 e6 3. g3 c5 4. Bg2 Nc6 5. 0-0 Nf6 6. c4 Be7 7. dxc5 Bxc5 8. Qc2 d4 9. a3 a5 10. e3 e5 11. exd4 exd4 12. Re1+ Be6 13. Bg5 0-0 14. Nbd2 h6 15. Ne4 Bf5 16. Bxf6 Bxe4 17. Qxe4 Qxf6 18. Qd5 Ba7 19. Qb5 d3 20. c5 Rad8 21. Rad1 g5 22. h3 Rd7 23. b4 axb4 24. axb4 Qc3 25. Ne5 d2 26. Re3 Qc2 27. Qe2 Nd4 28. Qh5 Re7 29. Be4 Qc1 30. Nd3 Qc2 31. Ne5 Qc1 32. Bd5 Kg7 33. Bxf7 Rfxf7 34. Qg6+ Kf8 35. Qxh6+ Kg8 36. Qxg5+ Rg7 37. Qh5 Bb8 38. Nd3 Qc2 39. Rxe7 Rxe7 40. Qd5+ Rf7 41. Qd8+ Kg7 42. Qxd4+ Kf8 43. Qd8+ Kg7 44. Qg5+ Kf8 45. Qxd2 Qc4 46. Nb2 1-0

[Event "Hannover-chC"]
[Site "Lehrte"]
[Date "2012.10.23"]
[Round "3"]
[White "Raulf, Christopher"]
[Black "Hilker, Bjoern"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "1832"]
[BlackElo "1911"]
[PlyCount "83"]
[EventDate "2012.10.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. e3 c5 4. b3 Nc6 5. Bb2 Nf6 6. Nbd2 cxd4 7. Nxd4 Bd6 8. N2f3 0-0 9. Nxc6 bxc6 10. Bd3 Re8 11. Ne5 Qa5+ 12. Qd2 Qxd2+ 13. Kxd2 Bxe5 14. Bxe5 Nd7 15. Bd6 e5 16. a4 e4 17. Be2 a5 18. Rhb1 Ba6 19. b4 Bxe2 20. Kxe2 axb4 21. Rxb4 Re6 22. Bg3 Nc5 23. Rb8+ Rxb8 24. Bxb8 Na6 25. Ba7 Re7 26. Bb6 Rb7 27. a5 f5 28. f3 Kf7 29. g4 exf3+ 30. Kxf3 fxg4+ 31. Kxg4 Ke6 32. Ra4 Rf7 33. Rf4 Rxf4+ 34. exf4 c5 35. c3 g6 36. Kg5 Kf7 37. Kh6 Kf6 38. h4 Kf5 39. Kxh7 c4 40. Kg7 Ke4 41. Kxg6 d4 42. Bxd4 1-0

[Event "Hannover-chC"]
[Site "Lehrte"]
[Date "2012.10.22"]
[Round "6"]
[White "Hilker, Bjoern"]
[Black "Gruender, Michael"]
[Result "1/2-1/2"]
[ECO "A42"]
[WhiteElo "1911"]
[BlackElo "1873"]
[PlyCount "34"]
[EventDate "2012.10.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. c4 d6 4. Nc3 Nc6 5. Be3 e5 6. d5 Nd4 7. Be2 c5 8. f4 exf4 9. Bxf4 Nf6 10. Nf3 Ng4 11. Nxd4 cxd4 12. Nb5 Ne5 13. Nxd4 0-0 14. Nf3 Nxf3+ 15. Bxf3 Bxb2 16. Rb1 Bc3+ 17. Bd2 Be5 1/2-1/2

[Event "Hannover-chC"]
[Site "Lehrte"]
[Date "2012.10.22"]
[Round "5"]
[White "Nuelle, Christoph"]
[Black "Hilker, Bjoern"]
[Result "1/2-1/2"]
[ECO "D32"]
[WhiteElo "1856"]
[BlackElo "1911"]
[PlyCount "47"]
[EventDate "2012.10.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. c4 c5 4. Nc3 Nc6 5. cxd5 exd5 6. Bf4 Nf6 7. e3 Bg4 8. Be2 cxd4 9. Nxd4 Bxe2 10. Qxe2 Bb4 11. 0-0 0-0 12. Qb5 Nxd4 13. exd4 Bxc3 14. bxc3 b6 15. Bg5 Qd7 16. Rab1 Qxb5 17. Rxb5 Ne4 18. Rxd5 Nxc3 19. Rd7 Nxa2 20. Ra1 Nc3 21. Raxa7 Rxa7 22. Rxa7 Ne2+ 23. Kf1 Nxd4 24. Be3 1/2-1/2

[Event "Hannover-chC"]
[Site "Lehrte"]
[Date "2012.10.21"]
[Round "4"]
[White "Hilker, Bjoern"]
[Black "Schoenfeld, Dietmar"]
[Result "1/2-1/2"]
[ECO "B08"]
[WhiteElo "1911"]
[BlackElo "1933"]
[PlyCount "96"]
[EventDate "2012.10.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 g6 3. e4 d6 4. Nf3 Bg7 5. Be3 0-0 6. h3 c6 7. a4 Qa5 8. Qd2 c5 9. Rd1 cxd4 10. Nxd4 Nc6 11. Nb3 Qb4 12. f3 Be6 13. Nd5 Nxd5 14. exd5 Bxd5 15. Qxb4 Nxb4 16. c4 Bc6 17. Nd4 Bxa4 18. Rd2 Bxd4 19. Bxd4 Nc2+ 20. Kf2 Nxd4 21. Rxd4 Bc6 22. b4 b6 23. g4 a5 24. b5 Bb7 25. Bd3 Rfc8 26. Re1 Kf8 27. h4 Rc5 28. h5 a4 29. hxg6 hxg6 30. Rf4 e5 31. Rf6 Ke7 32. g5 a3 33. Bxg6 fxg6 34. Rh1 Rf8 35. Rh7+ Ke8 36. Re6+ Kd8 37. Rxb7 Rxc4 38. Rxd6+ Kc8 39. Rdxb6 Rff4 40. Rb8+ Kc7 41. R8b7+ Kc8 42. Rb8+ Kd7 43. R8b7+ Rc7 44. Rxc7+ Kxc7 45. Ra6 e4 46. Rxa3 exf3 47. Rxf3 Rg4 48. b6+ Kb8 1/2-1/2

[Event "Niedersachsen-ch op"]
[Site "Verden"]
[Date "2011.01.05"]
[Round "7"]
[White "Kluin, Benjamin"]
[Black "Hilker, Bjoern"]
[Result "1/2-1/2"]
[ECO "D34"]
[WhiteElo "1798"]
[BlackElo "2015"]
[PlyCount "38"]
[EventDate "2011.01.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. 0-0 0-0 9. h3 Re8 10. Be3 cxd4 11. Nxd4 Be6 12. a3 Qd7 13. Kh2 Rac8 14. Rc1 Na5 15. Nxe6 fxe6 16. Rc2 Nc4 17. Bc1 Rc7 18. e3 Rec8 19. Qd3 Bc5 1/2-1/2

[Event "Niedersachsen-ch op"]
[Site "Verden"]
[Date "2011.01.04"]
[Round "6"]
[White "Hilker, Bjoern"]
[Black "Oehne, Ingo"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2015"]
[BlackElo "1837"]
[PlyCount "85"]
[EventDate "2011.01.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 b6 3. e4 Bb7 4. e5 Nd5 5. Nxd5 Bxd5 6. c4 Bb7 7. Nf3 e6 8. Be2 d5 9. 0-0 Be7 10. Bf4 0-0 11. Rc1 Nd7 12. Rc3 c5 13. cxd5 Bxd5 14. dxc5 Nxc5 15. Nd2 Bg5 16. Bxg5 Qxg5 17. Nf3 Bxf3 18. Bxf3 Rad8 19. Qb1 Qxe5 20. Re3 Qg5 21. b4 Nd7 22. Rc1 Rc8 23. Rec3 Rxc3 24. Rxc3 Ne5 25. Be4 f5 26. Bc2 Rd8 27. Bb3 Kf7 28. Qe1 f4 29. Rc7+ Kf6 30. Qe4 f3 31. g3 Qf5 32. Qxf5+ exf5 33. h3 h5 34. Rxa7 Rd2 35. Rb7 Rd6 36. a4 g5 37. a5 bxa5 38. bxa5 f4 39. gxf4 gxf4 40. Rb6 Rxb6 41. axb6 Nd7 42. b7 Ke5 43. Bd1 1-0

[Event "Niedersachsen-ch op"]
[Site "Verden"]
[Date "2011.01.04"]
[Round "5"]
[White "Kaiser, Gerhard"]
[Black "Hilker, Bjoern"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1971"]
[BlackElo "2015"]
[PlyCount "77"]
[EventDate "2011.01.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 a6 4. Bxc6 bxc6 5. d3 d5 6. f4 e6 7. Nf3 Nf6 8. 0-0 Be7 9. Qe1 0-0 10. Bd2 Qb6 11. Kh1 d4 12. Nd1 c4 13. dxc4 c5 14. b3 Bb7 15. Nf2 Nd7 16. Nd3 f6 17. Qe2 Bd8 18. c3 Bc7 19. cxd4 cxd4 20. b4 e5 21. f5 Qc6 22. Rfe1 g6 23. fxg6 hxg6 24. a4 Nb6 25. Nc5 Bc8 26. a5 Nd7 27. Na4 Qe6 28. Nb2 Bb7 29. b5 Nc5 30. Bb4 Nxe4 31. Bxf8 Kxf8 32. Nd3 Qxc4 33. Rac1 Nc3 34. Qf1 Qxb5 35. Nfxe5 Bxe5 36. Rxe5 Qc6 37. Rc5 Qd6 38. Qf4 Qxf4 39. Nxf4 1-0

[Event "Niedersachsen-ch op"]
[Site "Verden"]
[Date "2011.01.03"]
[Round "3"]
[White "Goes, Carsten"]
[Black "Hilker, Bjoern"]
[Result "0-1"]
[ECO "D34"]
[WhiteElo "1793"]
[BlackElo "2015"]
[PlyCount "34"]
[EventDate "2011.01.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 c5 4. cxd5 exd5 5. Nc3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. 0-0 0-0 9. h3 Re8 10. Bg5 cxd4 11. Nxd4 h6 12. Be3 Be6 13. Rc1 Qd7 14. Qa4 Bxh3 15. Nxc6 bxc6 16. Nxd5 cxd5 17. Qxd7 Bxd7 0-1

[Event "Niedersachsen-ch op"]
[Site "Verden"]
[Date "2011.01.03"]
[Round "4"]
[White "Hilker, Bjoern"]
[Black "Stein, Rolf"]
[Result "1-0"]
[ECO "C14"]
[WhiteElo "2015"]
[BlackElo "1908"]
[PlyCount "43"]
[EventDate "2011.01.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bg5 e6 4. e4 Be7 5. e5 Nfd7 6. Bxe7 Qxe7 7. f4 c6 8. Nf3 Nb6 9. Bd3 Qb4 10. Qd2 Qxb2 11. 0-0 Qb4 12. Rab1 Qe7 13. a4 N6d7 14. f5 a6 15. fxe6 Qxe6 16. Ng5 Qh6 17. Rxf7 Rf8 18. Qf4 Qh5 19. Rxf8+ Nxf8 20. Rf1 Ne6 21. Nxe6 Bxe6 22. Qf8+ 1-0

[Event "Niedersachsen-ch op"]
[Site "Verden"]
[Date "2011.01.02"]
[Round "1"]
[White "Elborg, Cornelia"]
[Black "Hilker, Bjoern"]
[Result "1/2-1/2"]
[ECO "B21"]
[WhiteElo "1517"]
[BlackElo "2015"]
[PlyCount "56"]
[EventDate "2011.01.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. c3 d3 5. Bxd3 e5 6. Nbd2 Nf6 7. Nf1 Be7 8. Ng3 d6 9. 0-0 h6 10. Bc2 0-0 11. Qe2 Be6 12. Rd1 Qc7 13. Nh4 Rfd8 14. Ngf5 Bf8 15. Qf3 Ne8 16. Qg3 Kh7 17. f4 g6 18. fxe5 dxe5 19. Ne3 Rxd1+ 20. Bxd1 Rd8 21. Bc2 Nf6 22. Nd5 Bxd5 23. exd5 Ne7 24. Be3 Nfxd5 25. Rf1 Kg8 26. Bb3 Rd6 27. Qxe5 Bg7 28. Qg3 Rf6 1/2-1/2

[Event "Niedersachsen-ch op"]
[Site "Verden"]
[Date "2011.01.02"]
[Round "2"]
[White "Hilker, Bjoern"]
[Black "Tenninger, Joerg"]
[Result "1/2-1/2"]
[ECO "E12"]
[WhiteElo "2015"]
[BlackElo "1627"]
[PlyCount "49"]
[EventDate "2011.01.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. Nf3 0-0 6. e3 b6 7. Bd3 Bb7 8. 0-0 Nbd7 9. Rc1 c5 10. cxd5 cxd4 11. exd4 Nxd5 12. Bxe7 Qxe7 13. Re1 h6 14. Ne2 Rac8 15. a3 N7f6 16. Qd2 Qd6 17. Ne5 Rc7 18. Rxc7 Nxc7 19. f3 Rd8 20. Qc2 Ncd5 21. Rc1 Kf8 22. Qd2 Nd7 23. Nc4 Qb8 24. Be4 N7f6 25. Bb1 1/2-1/2

[Event "Hannover-chC"]
[Site "Lehrte"]
[Date "2010.10.11"]
[Round "6"]
[White "Eilert, Marius"]
[Black "Hilker, Bjoern"]
[Result "1/2-1/2"]
[ECO "D30"]
[WhiteElo "1849"]
[BlackElo "1867"]
[PlyCount "30"]
[EventDate "2010.10.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 e6 3. c4 c5 4. cxd5 exd5 5. g3 Nc6 6. Bg2 Nf6 7. 0-0 Ne4 8. b3 Be7 9. Bb2 Bf6 10. Nbd2 Bf5 11. Rc1 0-0 12. Ba3 Re8 13. e3 cxd4 14. exd4 Qa5 15. Nb1 Re6 1/2-1/2

[Event "Hannover-chC"]
[Site "Lehrte"]
[Date "2010.10.11"]
[Round "5"]
[White "Hilker, Bjoern"]
[Black "Izrailev, Alexander"]
[Result "0-1"]
[ECO "A90"]
[WhiteElo "1867"]
[BlackElo "2196"]
[PlyCount "75"]
[EventDate "2010.10.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 e6 2. c4 f5 3. g3 Nf6 4. Bg2 d5 5. Nf3 Bd6 6. 0-0 c6 7. c5 Bc7 8. Nc3 Nbd7 9. Bd2 0-0 10. Qc1 e5 11. dxe5 Nxe5 12. Nxe5 Bxe5 13. Bf4 Qe7 14. Bxe5 Qxe5 15. e3 Ne4 16. Ne2 Qe7 17. b4 Bd7 18. Nd4 Rae8 19. Re1 Qf6 20. Qc2 Qh6 21. Qd3 Nf6 22. Rad1 Ne4 23. a4 a5 24. Qb1 Nc3 25. Qb3 Nxd1 26. Rxd1 axb4 27. Qxb4 Bc8 28. Nb3 Re7 29. Rd4 Rfe8 30. h4 Qf6 31. Nd2 g6 32. Qb3 h6 33. Qd3 g5 34. Kh2 Rg7 35. Nf1 Re4 36. Bxe4 fxe4 37. Qe2 gxh4 38. Qh5 0-1

[Event "Hannover-chC"]
[Site "Lehrte"]
[Date "2010.10.10"]
[Round "3"]
[White "Hilker, Bjoern"]
[Black "Wittur, Helge"]
[Result "1/2-1/2"]
[ECO "A68"]
[WhiteElo "1867"]
[BlackElo "1894"]
[PlyCount "50"]
[EventDate "2010.10.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 c5 6. d5 0-0 7. Nf3 e6 8. Bd3 exd5 9. cxd5 Re8 10. 0-0 c4 11. Bc2 Ng4 12. Qe1 Na6 13. h3 Nb4 14. Bb1 Nf6 15. Qd1 b5 16. Be3 Nd3 17. Bxd3 cxd3 18. Qxd3 b4 19. Ne2 Nxe4 20. Ned4 Nc5 21. Qd2 Bb7 22. Nc6 Bxc6 23. dxc6 Rc8 24. Nd4 Ne4 25. Qd3 Nc5 1/2-1/2

[Event "Hannover-chC"]
[Site "Lehrte"]
[Date "2010.10.10"]
[Round "4"]
[White "Polenz, Frederik"]
[Black "Hilker, Bjoern"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "1813"]
[BlackElo "1867"]
[PlyCount "69"]
[EventDate "2010.10.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. f4 c5 2. b3 Nf6 3. Bb2 d5 4. e3 Nc6 5. Bb5 a6 6. Bxc6+ bxc6 7. Nf3 Bg4 8. d3 e6 9. h3 Bxf3 10. Qxf3 Be7 11. Nd2 0-0 12. 0-0-0 a5 13. a4 Rb8 14. f5 exf5 15. Qxf5 Nd7 16. g4 Nb6 17. Nf3 d4 18. exd4 Nd5 19. Ne5 Ne3 20. Qf3 Nxd1 21. Rxd1 Qc7 22. Qxc6 Rbc8 23. Qxc7 Rxc7 24. Ba3 cxd4 25. Bxe7 Rxe7 26. Nf3 Rd8 27. Re1 Rxe1+ 28. Nxe1 f6 29. Kd2 Kf7 30. c3 dxc3+ 31. Kxc3 Ke6 32. d4 Kd5 33. Kd3 Rb8 34. Kc3 Re8 35. h4 0-1

[Event "Hannover-chC"]
[Site "Lehrte"]
[Date "2010.10.09"]
[Round "2"]
[White "Edel, Thomas"]
[Black "Hilker, Bjoern"]
[Result "1/2-1/2"]
[ECO "D05"]
[WhiteElo "2025"]
[BlackElo "1867"]
[PlyCount "38"]
[EventDate "2010.10.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. e3 c5 4. b3 Nc6 5. Bb2 Nf6 6. Bd3 Bd6 7. a3 0-0 8. 0-0 Re8 9. Ne5 cxd4 10. exd4 Bxe5 11. dxe5 Nd7 12. Re1 Nc5 13. Bf1 Ne7 14. Nc3 Bd7 15. Nb5 Bxb5 16. Bxb5 Rf8 17. b4 a6 18. Bf1 Na4 19. Bd4 b5 1/2-1/2

[Event "Hannover-chC"]
[Site "Lehrte"]
[Date "2010.10.09"]
[Round "1"]
[White "Hilker, Bjoern"]
[Black "Herrmann, Andreas"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1867"]
[BlackElo "2075"]
[PlyCount "132"]
[EventDate "2010.10.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 c5 3. dxc5 Qa5 4. Bd2 Qxc5 5. e4 Nc6 6. Nf3 d6 7. Be2 Qb6 8. 0-0 Bd7 9. Nd5 Qd8 10. Bd3 Ng4 11. Bc3 e6 12. Nf4 Nge5 13. Bb5 Nxf3+ 14. Qxf3 Qg5 15. e5 dxe5 16. Nh3 e4 17. Nxg5 exf3 18. Nxf3 a6 19. Bd3 f6 20. Rfe1 0-0-0 21. Nd2 Nb4 22. Nc4 Nxd3 23. cxd3 Bc6 24. d4 Kb8 25. Rad1 Bd5 26. b3 Rc8 27. Ba5 Bxc4 28. bxc4 Rxc4 29. Rxe6 Bb4 30. Bb6 Kc8 31. d5 Kd7 32. Be3 Bd6 33. g3 b5 34. Rb1 Rhc8 35. Rb3 Ra4 36. a3 Rac4 37. Kg2 Rc3 38. Rxc3 Rxc3 39. Bd2 Rd3 40. Bb4 Rxd5 41. Re2 Rd4 42. Rb2 Kc6 43. Kf3 f5 44. Ke3 Rc4 45. f4 Be7 46. Kd3 Bd8 47. Re2 a5 48. Bc3 Ra4 49. Bxg7 Rxa3+ 50. Kd4 Bc7 51. Re6+ Kd7 52. Rf6 b4 53. Rxf5 Ra2 54. Rf7+ Kc6 55. Kc4 Rc2+ 56. Kb3 Rxh2 57. Bf8 h5 58. Rf6+ Kd5 59. Rf5+ Ke4 60. Rc5 Bd8 61. Rc8 Bb6 62. Be7 Bd4 63. Rc4 Kd3 64. Rc8 Rb2+ 65. Ka4 Ra2+ 66. Kb3 Ra3# 0-1

[Event "Niedersachsen-ch op"]
[Site "Verden"]
[Date "2009.01.06"]
[Round "7"]
[White "Hilker, Bjoern"]
[Black "Markgraf, Stefan"]
[Result "1/2-1/2"]
[ECO "E12"]
[WhiteElo "2009"]
[BlackElo "2103"]
[PlyCount "46"]
[EventDate "2009.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 e6 2. c4 Nf6 3. Nf3 b6 4. Nc3 Bb7 5. Bg5 Be7 6. e3 Ne4 7. Bxe7 Qxe7 8. Nxe4 Bxe4 9. a3 0-0 10. Bd3 Bb7 11. 0-0 d6 12. e4 c5 13. d5 e5 14. Re1 Bc8 15. h3 Nd7 16. Nd2 Nf6 17. Bc2 Bd7 18. Ba4 Bxa4 19. Qxa4 Nh5 20. g3 Qg5 21. Nf3 Qg6 22. Nh4 Qg5 23. Nf3 Qg6 1/2-1/2

[Event "Niedersachsen-ch op"]
[Site "Verden"]
[Date "2009.01.05"]
[Round "6"]
[White "Hartogh, Tim"]
[Black "Hilker, Bjoern"]
[Result "0-1"]
[ECO "D32"]
[WhiteElo "1871"]
[BlackElo "2009"]
[PlyCount "60"]
[EventDate "2009.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. e3 Nf6 7. dxc5 Bxc5 8. Bb5 0-0 9. 0-0 Bg4 10. h3 Bh5 11. b3 Bb6 12. Be2 Re8 13. Bb2 a6 14. Nd4 Bg6 15. Nf3 Qd6 16. Bc4 Rad8 17. Be2 Bc7 18. Re1 Ne4 19. Nxe4 Bxe4 20. g3 Qh6 21. h4 Qg6 22. Kh2 Qg4 23. Ne5 Qf5 24. f3 Bxe5 25. Bxe5 Nxe5 26. fxe4 dxe4 27. Qc2 Qf2+ 28. Kh3 Nf3 29. Qc4 Qh2+ 30. Kg4 Ne5+ 0-1

[Event "Niedersachsen-ch op"]
[Site "Verden"]
[Date "2009.01.05"]
[Round "5"]
[White "Hilker, Bjoern"]
[Black "Kimmich, Bernd"]
[Result "1-0"]
[ECO "D01"]
[WhiteElo "2009"]
[BlackElo "1891"]
[PlyCount "53"]
[EventDate "2009.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 Nf6 3. Bg5 h6 4. Bxf6 exf6 5. e3 c6 6. Bd3 Bd6 7. h3 Be6 8. Nf3 Nd7 9. 0-0 Qc7 10. Re1 0-0 11. e4 dxe4 12. Nxe4 Be7 13. c3 Rfe8 14. Rc1 Qb6 15. b3 a5 16. Rb1 Rad8 17. Qc2 c5 18. Qe2 cxd4 19. Nxd4 Bc5 20. Nxc5 Nxc5 21. Bc2 Rd5 22. Qf3 Re5 23. Re3 Bd5 24. Qxd5 Rxe3 25. fxe3 Rxe3 26. Qf5 Rxc3 27. Qc8+ 1-0

[Event "Niedersachsen-ch op"]
[Site "Verden"]
[Date "2009.01.04"]
[Round "4"]
[White "Guede, Klaus"]
[Black "Hilker, Bjoern"]
[Result "0-1"]
[ECO "D34"]
[WhiteElo "1738"]
[BlackElo "2009"]
[PlyCount "82"]
[EventDate "2009.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. 0-0 Be6 9. Qa4 0-0 10. Bf4 a6 11. a3 b5 12. Qd1 c4 13. b4 cxb3 14. Qxb3 Na5 15. Qb1 Rc8 16. Rc1 Nc4 17. a4 b4 18. Nd1 Qb6 19. Nb2 b3 20. Be5 Ng4 21. Bf4 Nf6 22. Be5 Nxe5 23. dxe5 Ne4 24. a5 Qxf2+ 25. Kh1 Qa7 26. Nd3 Rb8 27. Rc6 Bd7 28. Rb6 Rxb6 29. axb6 Qxb6 30. Nfe1 Rc8 31. Qb2 a5 32. Bf3 a4 33. e6 Qxe6 34. Nf4 Qf6 35. Qxf6 Bxf6 36. Rb1 b2 37. Nxd5 Bf5 38. Rxb2 Bxb2 39. Ne7+ Kf8 40. Nxc8 a3 41. Nd3 a2 0-1

[Event "Niedersachsen-ch op"]
[Site "Verden"]
[Date "2009.01.04"]
[Round "3"]
[White "Hilker, Bjoern"]
[Black "Tenninger, Joerg"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2009"]
[BlackElo "1518"]
[PlyCount "113"]
[EventDate "2009.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Bd3 Nf6 4. e5 Nfd7 5. Nf3 c5 6. c3 Nc6 7. 0-0 Qb6 8. Bc2 h6 9. b3 cxd4 10. cxd4 Be7 11. a3 0-0 12. Qd3 f5 13. exf6 Rxf6 14. Qh7+ Kf7 15. Be3 Nf8 16. Qd3 Qc7 17. Nc3 a6 18. Ne2 Bd7 19. Rfc1 Rc8 20. Qd2 Bd6 21. Ne5+ Kg8 22. Ng4 Rf7 23. Bxh6 e5 24. dxe5 Bxg4 25. exd6 Qxd6 26. Be3 Re8 27. Nd4 Qf6 28. Nxc6 bxc6 29. Qd4 Qe6 30. Bd3 Ra8 31. Qb6 Qe5 32. Qd4 Qe6 33. Qa4 Rc7 34. Re1 Qd7 35. Rac1 Bh5 36. Bg5 Re8 37. Qxa6 Ra7 38. Qb6 Rxe1+ 39. Rxe1 Rxa3 40. Qb4 Ra2 41. Bb1 Ra6 42. h3 Qa7 43. Qh4 Bf7 44. Be7 Ng6 45. Qg5 c5 46. Bxg6 Rxg6 47. Qf5 Qb6 48. Bh4 Qxb3 49. Rb1 Qc4 50. Rb8+ Kh7 51. Qxf7 Qxh4 52. Qg8+ Kh6 53. Qxd5 Kh7 54. Rf8 Qe7 55. Qg8+ Kh6 56. Qh8+ Kg5 57. f4# 1-0

[Event "Niedersachsen-ch op"]
[Site "Verden"]
[Date "2009.01.03"]
[Round "1"]
[White "Hilker, Bjoern"]
[Black "Dorn, Carina"]
[Result "1-0"]
[ECO "C14"]
[WhiteElo "2009"]
[BlackElo "1778"]
[PlyCount "133"]
[EventDate "2009.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 e6 3. e4 d5 4. Bg5 Be7 5. e5 Nfd7 6. Bxe7 Qxe7 7. f4 a6 8. Nf3 c5 9. Qd2 Nc6 10. 0-0-0 c4 11. f5 b5 12. fxe6 fxe6 13. Qg5 Nb6 14. Qxe7+ Nxe7 15. a3 Bd7 16. g4 a5 17. Bg2 b4 18. Ne2 bxa3 19. bxa3 Na4 20. Kd2 Rb8 21. Rb1 0-0 22. h4 Rfc8 23. Nc3 Nxc3 24. Kxc3 Nc6 25. Rxb8 Rxb8 26. Ra1 Na7 27. Kd2 h6 28. Ng1 Ba4 29. Ra2 Rb1 30. Ne2 Nb5 31. g5 c3+ 32. Nxc3 Nxc3 33. Kxc3 Rg1 34. Bxd5 exd5 35. gxh6 gxh6 36. Rb2 Rg3+ 37. Kd2 Rg4 38. Rb8+ Kg7 39. c3 Rxh4 40. Ra8 Rh2+ 41. Ke3 Bb3 42. Rxa5 Ra2 43. Ra7+ Kg6 44. Ra6+ Kg5 45. Ra8 Bc4 46. Rg8+ Kh4 47. Kf4 Rf2+ 48. Ke3 Rf1 49. a4 h5 50. a5 Kh3 51. Rg6 Ra1 52. Kf3 Rxa5 53. e6 Ra1 54. Kf4 Re1 55. Kg5 h4 56. Kf6 Kh2 57. e7 h3 58. Kf7 Bb5 59. Rb6 Bd7 60. Rd6 Rf1+ 61. Kg7 Ba4 62. Ra6 Rg1+ 63. Kf7 Rf1+ 64. Kg7 Re1 65. Kf7 Bd1 66. Kf8 Bh5 67. Rh6 1-0

[Event "Niedersachsen-ch op"]
[Site "Verden"]
[Date "2009.01.03"]
[Round "2"]
[White "Pfemeter, Felix"]
[Black "Hilker, Bjoern"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1842"]
[BlackElo "2009"]
[PlyCount "77"]
[EventDate "2009.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. d4 Nxd4 6. Nxe5 Ne6 7. Nc3 Bd4 8. Nxf7 Kxf7 9. Qxd4 Re8 10. Bxe6+ dxe6 11. Qxd8 Rxd8 12. Bf4 c6 13. Rad1 Bd7 14. Bd6 Rac8 15. e5 Nd5 16. Ne4 b6 17. b4 h6 18. Rd3 Kg8 19. Rf3 Nc7 20. c4 b5 21. Bxc7 Rxc7 22. c5 Ra8 23. Rd1 Be8 24. Rfd3 Bg6 25. Rd8+ Rxd8 26. Rxd8+ Kh7 27. Nd6 Bb1 28. a3 Ba2 29. g4 a5 30. Ra8 axb4 31. axb4 Bd5 32. f4 Bf3 33. h3 h5 34. g5 Kg6 35. Kf2 Bd5 36. Kg3 Bb3 37. Rc8 Rxc8 38. Nxc8 Bc2 39. Ne7+ 1-0

[Event "Niedersachsen-ch"]
[Site "Verden"]
[Date "2008.01.06"]
[Round "7"]
[White "Mueller, Wolfgang"]
[Black "Hilker, Bjoern"]
[Result "1/2-1/2"]
[ECO "B99"]
[WhiteElo "1867"]
[BlackElo "1944"]
[PlyCount "38"]
[EventDate "2008.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Nbd7 9. 0-0-0 Qc7 10. g4 0-0 11. Bxf6 Bxf6 12. g5 Bxd4 13. Rxd4 b5 14. Bg2 Bb7 15. Rhd1 Nc5 16. b4 Rac8 17. bxc5 Qxc5 18. Qd3 Qxc3 19. Qxc3 Rxc3 1/2-1/2

[Event "Niedersachsen-ch"]
[Site "Verden"]
[Date "2008.01.05"]
[Round "6"]
[White "Hilker, Bjoern"]
[Black "Konow, Philipp"]
[Result "0-1"]
[ECO "D44"]
[WhiteElo "1944"]
[BlackElo "1821"]
[PlyCount "76"]
[EventDate "2008.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. Nf3 dxc4 5. e4 b5 6. Be2 Nf6 7. Bg5 Be7 8. Qc2 Bb7 9. Rd1 0-0 10. 0-0 a6 11. Rd2 Nbd7 12. Rfd1 Nb6 13. Ne5 Qc7 14. f4 h6 15. Bh4 Nxe4 16. Nxe4 Bxh4 17. Nc5 Bf6 18. Qe4 Nd5 19. Rc1 Rad8 20. Bd1 Bxe5 21. fxe5 f5 22. exf6 Rxf6 23. Bc2 Bc8 24. Qh7+ Kf8 25. Bg6 Ne7 26. Bh5 Qf4 27. Qc2 Rxd4 28. Ne4 Qe3+ 29. Kh1 Rxd2 30. Nxd2 Rf2 31. Rd1 Bd7 32. Nxc4 bxc4 33. Qa4 g6 34. Bf3 Nf5 35. Bxc6 Qe2 36. Qb4+ Ne7 37. Qb8+ Kf7 38. Rg1 Bxc6 0-1

