[Event "Niedersachsen-ch op-C"]
[Site "Verden an der Aller"]
[Date "2020.01.05"]
[Round "7"]
[White "Heiseke, Gerhard"]
[Black "Hossen, Alan"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1399"]
[BlackElo "846"]
[PlyCount "89"]
[EventDate "2020.01.02"]
[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. d3 d6 5. Ng5 Nh6 6. Nf3 Ng4 7. 0-0 h6 8. Nc3 Nd4 9. Nxd4 Bxd4 10. Qf3 0-0 11. Nb5 c5 12. Nxd4 exd4 13. Qg3 Qf6 14. a3 Ne5 15. Bd5 Rb8 16. f4 Nd7 17. e5 dxe5 18. fxe5 Qa6 19. Bc4 Qb6 20. Qf4 Qg6 21. Bd2 Nb6 22. Bb3 Be6 23. c4 Nd7 24. Bd1 Nb6 25. Be2 Bd7 26. Rf3 Bc6 27. Rg3 Qe6 28. Bg4 Qg6 29. Bf5 Qh5 30. Rh3 Qe2 31. Rg3 Qh5 32. Bg4 Qg6 33. Be2 Qe6 34. Rf1 g5 35. Qf6 Qxf6 36. Rxf6 Kg7 37. h4 Rbe8 38. hxg5 Rxe5 39. Rf2 Rfe8 40. gxh6+ Kh7 41. Rg7+ Kh8 42. Rfxf7 Rxe2 43. Rh7+ Kg8 44. Rfg7+ Kf8 45. Rh8# 1-0

[Event "Niedersachsen-ch op-C"]
[Site "Verden an der Aller"]
[Date "2020.01.04"]
[Round "6"]
[White "Hossen, Alan"]
[Black "Brumund, Jan Ole"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "846"]
[PlyCount "69"]
[EventDate "2020.01.02"]
[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. Nc3 Bc5 4. Bc4 d6 5. h3 Nd4 6. 0-0 Nf6 7. d3 Nxf3+ 8. Qxf3 0-0 9. Bg5 Bd4 10. Nd5 h6 11. Bxf6 gxf6 12. Nxf6+ Kg7 13. Nd5 c6 14. Nc3 Qh4 15. a3 f5 16. Qe2 f4 17. Qf3 Rf6 18. Rab1 Rg6 19. Ne2 Bxh3 20. Nxd4 exd4 21. g3 d5 22. Kh2 fxg3+ 23. fxg3 Qg4 24. Bb3 Bxf1 25. Rxf1 Qxf3 26. Rxf3 Rf8 27. Rxf8 Kxf8 28. exd5 cxd5 29. Bxd5 b5 30. Kh3 h5 31. Kh4 Rg4+ 32. Kxh5 Rxg3 33. Bc6 Re3 34. Bxb5 Re2 35. Ba4 1/2-1/2

[Event "Niedersachsen-ch op-C"]
[Site "Verden an der Aller"]
[Date "2020.01.04"]
[Round "5"]
[White "Schoenfeld, Fynn"]
[Black "Hossen, Alan"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1178"]
[BlackElo "846"]
[PlyCount "31"]
[EventDate "2020.01.02"]
[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. Nc3 Nf6 3. Bc4 Bc5 4. h3 d6 5. Nf3 Be6 6. Bxe6 fxe6 7. d3 Nc6 8. Bg5 0-0 9. Qd2 Nd4 10. 0-0-0 Nxf3 11. gxf3 h6 12. Bxh6 gxh6 13. Rhg1+ Kf7 14. Qxh6 Bxf2 15. Rg7+ Ke8 16. Qg6+ 1-0

[Event "Niedersachsen-ch op-C"]
[Site "Verden an der Aller"]
[Date "2020.01.03"]
[Round "4"]
[White "Hossen, Alan"]
[Black "Fischer, Joschua"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "846"]
[BlackElo "1046"]
[PlyCount "113"]
[EventDate "2020.01.02"]
[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 d6 4. h3 Nf6 5. Nc3 Be6 6. Bb3 Bxb3 7. axb3 Be7 8. d3 0-0 9. 0-0 Nh5 10. Ne1 Nf6 11. Nf3 Nd7 12. Nd5 Nb6 13. Nxe7+ Qxe7 14. Be3 Qe6 15. Ng5 Qg6 16. Bxb6 axb6 17. Rxa8 Rxa8 18. Qg4 Nd4 19. Nf3 Qxg4 20. hxg4 Nxc2 21. Rc1 Nd4 22. Rxc7 Nxf3+ 23. gxf3 h6 24. Rxb7 Ra2 25. Rxb6 Rxb2 26. Rxd6 Rxb3 27. Rd5 f6 28. Kg2 Rb2 29. d4 Rd2 30. dxe5 Rxd5 31. exd5 fxe5 32. Kg3 Kf7 33. f4 exf4+ 34. Kxf4 g6 35. Ke5 Ke7 36. f4 Kd7 37. Kf6 h5 38. gxh5 gxh5 39. Kg5 Kd6 40. Kxh5 Kxd5 41. Kg6 Ke6 42. f5+ Ke7 43. Kg7 Ke8 44. f6 Kd7 45. f7 Ke6 46. f8Q Ke5 47. Qb4 Kd5 48. Qf4 Ke6 49. Qg5 Kd7 50. Qf6 Kc8 51. Qe7 Kb8 52. Qd7 Ka8 53. Kf6 Kb8 54. Ke6 Ka8 55. Kd6 Kb8 56. Kc6 Ka8 57. Qb7# 1-0

[Event "Niedersachsen-ch op-C"]
[Site "Verden an der Aller"]
[Date "2020.01.03"]
[Round "3"]
[White "Rudolph, Erwin"]
[Black "Hossen, Alan"]
[Result "0-1"]
[ECO "D15"]
[WhiteElo "736"]
[BlackElo "846"]
[PlyCount "56"]
[EventDate "2020.01.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 h6 5. Qc2 c5 6. e4 cxd4 7. Nxd4 dxe4 8. Nxe4 Qxd4 9. Be3 Qxe4 10. Qxe4 Nxe4 11. Bd3 Nf6 12. 0-0 Nc6 13. Be2 e5 14. Bf3 g5 15. Rad1 e4 16. Bd4 Nxd4 17. Rxd4 exf3 18. g3 Bh3 19. Re1+ Be6 20. a3 Bc5 21. Rde4 0-0 22. h4 Ng4 23. Re5 Bxf2+ 24. Kf1 Bxe1 25. Rxe1 Bxc4+ 26. Kg1 f2+ 27. Kh1 fxe1Q+ 28. Kg2 Qf1# 0-1

[Event "Niedersachsen-ch op-C"]
[Site "Verden an der Aller"]
[Date "2020.01.02"]
[Round "2"]
[White "Hossen, Alan"]
[Black "Esche, Frieder"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "846"]
[BlackElo "1486"]
[PlyCount "40"]
[EventDate "2020.01.02"]
[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 Be7 4. Nc3 Nf6 5. d3 0-0 6. Be3 d6 7. 0-0 Na5 8. Bb3 Nxb3 9. axb3 a6 10. Nd5 Nxd5 11. exd5 f5 12. c4 f4 13. Bd2 Bf5 14. Bc3 Rf6 15. g3 Bg4 16. Bd2 Qe8 17. Kg2 Qh5 18. Rh1 fxg3 19. fxg3 Bxf3+ 20. Kg1 Bxd1 0-1

[Event "Niedersachsen-ch op-C"]
[Site "Verden an der Aller"]
[Date "2020.01.02"]
[Round "1"]
[White "Schinner, Alexander"]
[Black "Hossen, Alan"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "1337"]
[BlackElo "846"]
[PlyCount "41"]
[EventDate "2020.01.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. Nf3 Bf5 4. Nc3 c6 5. Bg5 e6 6. cxd5 cxd5 7. g3 h6 8. Bxf6 Qxf6 9. Bg2 Nc6 10. 0-0 a6 11. e3 Bg4 12. e4 Bxf3 13. Bxf3 Nxd4 14. Bg2 Rd8 15. exd5 Bb4 16. Qa4+ b5 17. Qxb4 Nc2 18. Qc5 Nxa1 19. Rxa1 g5 20. dxe6 Qxe6 21. Bc6+ 1-0

