[Event "Niedersachsen-ch op C"]
[Site "Verden"]
[Date "2018.01.07"]
[Round "7"]
[White "Tyben, Lukas"]
[Black "Salha, Naram"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "1015"]
[BlackElo "881"]
[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. e4 c5 2. Nc3 e6 3. Bc4 a6 4. d3 Nf6 5. Bg5 Be7 6. Bxf6 Bxf6 7. Nge2 Bg5 8. f4 Bh6 9. Qd2 Qb6 10. 0-0-0 e5 11. Nd5 Qg6 12. g3 Nc6 13. Nc7+ Ke7 14. Nxa8 Re8 15. Nc7 Rd8 16. Nd5+ Kf8 17. Kb1 d6 18. Nec3 Bg4 19. Rdf1 Qh5 20. Ne3 Be2 21. Qxe2 Qh3 22. Qg4 1-0

[Event "Niedersachsen-ch op C"]
[Site "Verden"]
[Date "2018.01.06"]
[Round "6"]
[White "Glander, Flurina"]
[Black "Tyben, Lukas"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "765"]
[BlackElo "1015"]
[PlyCount "87"]
[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. exd5 exd5 4. Bd3 Bd6 5. Nf3 Nc6 6. 0-0 Nge7 7. Nc3 Be6 8. Be3 Nf5 9. Re1 Nxe3 10. Rxe3 0-0 11. Re1 Re8 12. Qd2 h6 13. Rad1 Qf6 14. Be2 a6 15. Na4 Bf5 16. Bd3 Bxd3 17. Qxd3 Rxe1+ 18. Rxe1 Ne7 19. Nc3 c5 20. Nd1 c4 21. Qe2 Nf5 22. c3 Nh4 23. Ne3 Nxf3+ 24. Qxf3 Qxf3 25. gxf3 Re8 26. Ng2 Rxe1+ 27. Nxe1 f5 28. Nc2 f4 29. Nb4 Bxb4 30. cxb4 b5 31. Kg2 g5 32. Kh3 h5 33. Kg2 Kg7 34. h3 Kf6 35. Kh2 Kf5 36. Kg2 g4 37. hxg4+ hxg4 38. fxg4+ Kxg4 39. f3+ Kh4 40. Kh2 Kg5 41. Kh3 Kh5 42. Kh2 Kh4 43. Kg2 Kg5 44. Kh3 1/2-1/2

[Event "Niedersachsen-ch op C"]
[Site "Verden"]
[Date "2018.01.06"]
[Round "5"]
[White "Tyben, Lukas"]
[Black "Hornstein, Leonhard Orell"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1015"]
[BlackElo "1190"]
[PlyCount "46"]
[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 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Bc4 Nc6 5. d3 e5 6. Bd2 Bc5 7. a3 Be7 8. Nd5 Qc5 9. Nxc7+ Kf8 10. Nxa8 Nf6 11. Bb4 Nxb4 12. axb4 Qxb4+ 13. Qd2 Qxb2 14. Rxa7 Bb4 15. Ra2 Qb1+ 16. Ke2 Bxd2 17. Kxd2 g6 18. Nc7 Kg7 19. f3 Qb6 20. Nd5 Nxd5 21. Bxd5 Rd8 22. c4 Qd6 23. Ra5 Qb4+ 0-1

[Event "Niedersachsen-ch op C"]
[Site "Verden"]
[Date "2018.01.05"]
[Round "4"]
[White "Santos, Felipe"]
[Black "Tyben, Lukas"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1316"]
[BlackElo "1015"]
[PlyCount "57"]
[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. Bd3 Nf6 4. e5 Nfd7 5. Nf3 c5 6. c3 Nc6 7. Be3 cxd4 8. cxd4 f6 9. Bb5 Be7 10. Nc3 Nb6 11. Qc2 Bd7 12. 0-0 Qc7 13. a4 fxe5 14. Bxc6 Bxc6 15. Nxe5 Bd6 16. Bf4 Nc4 17. Rfe1 Nxe5 18. Bxe5 0-0-0 19. Rac1 Rd7 20. Bxd6 Qxd6 21. Nb5 Qb4 22. Nxa7+ Kc7 23. Nxc6 bxc6 24. Qxc6+ Kd8 25. Qc8+ Ke7 26. Qxh8 Qxb2 27. Qxg7+ Ke8 28. Rxe6+ Kd8 29. Qf8# 1-0

[Event "Niedersachsen-ch op C"]
[Site "Verden"]
[Date "2018.01.05"]
[Round "3"]
[White "Tyben, Lukas"]
[Black "Kumas, Alina"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "1015"]
[BlackElo "1062"]
[PlyCount "33"]
[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 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. Bc4 Nxe4 5. Nd5 a6 6. d4 b5 7. Bd3 Nf6 8. Nxf6+ Qxf6 9. Qe2 Bd6 10. Be4 Bb7 11. Bg5 Qxg5 12. Nxg5 Nxd4 13. Qd3 Bxe4 14. Nxe4 Be7 15. c3 Nc6 16. b4 0-0 17. Qxd7 1-0

[Event "Niedersachsen-ch op C"]
[Site "Verden"]
[Date "2018.01.04"]
[Round "2"]
[White "Shirjang, Amir"]
[Black "Tyben, Lukas"]
[Result "1-0"]
[ECO "C02"]
[BlackElo "1015"]
[PlyCount "133"]
[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. Nf3 d5 3. e5 c5 4. d4 Nc6 5. Bb5 Qb6 6. a4 Bd7 7. Be3 Nh6 8. Bxh6 gxh6 9. c3 a6 10. Bxc6 Bxc6 11. b3 Be7 12. a5 Qc7 13. 0-0 f6 14. Qd2 cxd4 15. cxd4 fxe5 16. Nxe5 Bf6 17. Qxh6 Bg7 18. Qxe6+ Qe7 19. Qxe7+ Kxe7 20. Re1 Kf6 21. Nd2 h5 22. Ndf3 Rae8 23. Nh4 Kg5 24. Nef3+ Kf6 25. Rxe8 Rxe8 26. g3 Kf7 27. Ng5+ Kg8 28. Nf5 Bf6 29. h4 Bd7 30. Ne3 Bxd4 31. Rd1 Bxe3 32. fxe3 Rxe3 33. Rxd5 Be6 34. Nxe6 Rxe6 35. Rxh5 Re3 36. Rg5+ Kf7 37. h5 Rxb3 38. h6 Rb1+ 39. Kh2 Rb2+ 40. Kh3 Rb1 41. Kg4 Rh1 42. Rg7+ Kf6 43. Rxb7 Rxh6 44. Rb6+ Kg7 45. Rxh6 Kxh6 46. Kf5 Kg7 47. Ke6 Kf8 48. Kd6 Ke8 49. Kc6 Kd8 50. Kb6 Kc8 51. Kxa6 Kb8 52. g4 Kc8 53. Kb6 Kd8 54. a6 Kd7 55. a7 Kd6 56. a8Q Ke5 57. Qf8 Kd5 58. Qf5+ Kd4 59. g5 Kc4 60. g6 Kc3 61. Qd5 Kb4 62. Qc5+ Kb3 63. g7 Ka4 64. g8R Kb3 65. Kc6 Ka4 66. Qb6 Ka3 67. Ra8# 1-0

[Event "Niedersachsen-ch op C"]
[Site "Verden"]
[Date "2018.01.04"]
[Round "1"]
[White "Tyben, Lukas"]
[Black "Schlie, Johann"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1015"]
[BlackElo "1335"]
[PlyCount "120"]
[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 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Bc4 Nf6 5. d3 Bg4 6. Nf3 Nc6 7. Be3 0-0-0 8. 0-0 Ne5 9. Qe2 Nxf3+ 10. gxf3 Bh3 11. Rfd1 Qh5 12. Bf4 Qg6+ 13. Bg3 h5 14. Qe3 Kb8 15. Qf4 Rc8 16. Ne4 h4 17. Qg5 hxg3 18. Qxg6 gxh2+ 19. Kxh2 Bf5+ 20. Kg2 Bxg6 21. Ng5 e6 22. d4 Rh5 23. Nh3 Bd6 24. c3 Bf5 25. Rh1 Rch8 26. Kf1 Bxh3+ 27. Ke2 Bg2 28. Rhd1 Rh3 29. Kd2 Bxf3 30. Rf1 Bf4+ 31. Kc2 R8h5 32. b4 Nd5 33. a4 Be4+ 34. Kb2 Nxc3 35. Ra3 Bd2 36. f4 R5h4 37. Rb3 Rg4 38. f5 Bxf5 39. Bd5 Rgg3 40. Bc4 Nxa4+ 41. Ka2 Rxb3 42. Bxb3 Nc3+ 43. Kb2 Nb5 44. Rf4 Bxf4 45. d5 Be5+ 46. Ka2 Bb1+ 47. Kxb1 Rxb3+ 48. Kc2 Rc3+ 49. Kd2 g5 50. Ke2 g4 51. Kf2 f5 52. Kg2 Rg3+ 53. Kf2 f4 54. d6 cxd6 55. Ke2 f3+ 56. Kf2 Rg2+ 57. Kf1 g3 58. Ke1 Rf2 59. Kd1 g2 60. Ke1 g1Q# 0-1

