[Event "Blankenese op 3rd"]
[Site "Hamburg"]
[Date "2019.10.04"]
[Round "3"]
[White "Gruen, Christian"]
[Black "Bode, Heinrich"]
[Result "0-1"]
[ECO "D04"]
[WhiteElo "1837"]
[BlackElo "1629"]
[PlyCount "71"]
[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. d4 c5 3. e3 Nc6 4. b3 Nf6 5. Bb2 Bg4 6. h3 Bd7 7. Bd3 e6 8. 0-0 Bd6 9. Ne5 cxd4 10. exd4 0-0 11. Nd2 Rc8 12. a3 Qc7 13. f4 Ne7 14. Qe2 Nf5 15. Qf2 a6 16. g4 Ne7 17. c4 Ng6 18. c5 Be7 19. b4 Bb5 20. Bxb5 axb5 21. f5 Nxe5 22. dxe5 Nd7 23. f6 gxf6 24. exf6 Bd8 25. Qh4 Kh8 26. Nf3 Rg8 27. Kg2 Nf8 28. Be5 Ng6 29. Qh5 Nxe5 30. Ng5 Rxg5 31. Qxg5 Ng6 32. Qh6 Bxf6 33. Rxf6 Qe5 34. Raf1 Qe4+ 35. Kg1 Ne5 36. R6f3 0-1

[Event "Blankenese op 3rd"]
[Site "Hamburg"]
[Date "2019.10.03"]
[Round "1"]
[White "Gruen, Christian"]
[Black "Fuhrmann, Jeppe"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1837"]
[BlackElo "1229"]
[PlyCount "87"]
[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. Nf3 e6 3. Bf4 d5 4. e3 Nbd7 5. Nbd2 Be7 6. h3 a6 7. Bd3 c5 8. c3 Qb6 9. Qc2 c4 10. Be2 Bd6 11. Ne5 Qc7 12. Ndf3 Ne4 13. Nxc4 Bxf4 14. exf4 Qxf4 15. Ne3 Ndf6 16. g3 Qc7 17. Bd3 Bd7 18. Ne5 g6 19. a3 b5 20. g4 Bc6 21. f3 Nd6 22. Qe2 Nc4 23. f4 Nd7 24. 0-0-0 Ndb6 25. Nxc6 Qxc6 26. f5 Kd7 27. Nc2 Rhe8 28. Qf3 Nd6 29. Rde1 Na4 30. Nb4 Qb6 31. Bc2 a5 32. Nd3 Rab8 33. Re2 Re7 34. Rhe1 Nb7 35. Nf4 Nd8 36. Nxd5 Qc6 37. Be4 Qd6 38. Nxe7 Kxe7 39. Bc2 Nb6 40. Bb3 Nc4 41. Bxc4 bxc4 42. d5 g5 43. f6+ Kd7 44. dxe6+ 1-0

[Event "Blankenese op 3rd"]
[Site "Hamburg"]
[Date "2019.10.03"]
[Round "2"]
[White "Kotyk, Michael"]
[Black "Gruen, Christian"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "2065"]
[BlackElo "1837"]
[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 f5 2. d3 Nf6 3. e4 d6 4. exf5 Bxf5 5. d4 c6 6. Nh4 Bd7 7. Bd3 g6 8. Nxg6 Rg8 9. Nf4 e5 10. dxe5 dxe5 11. Bxh7 exf4 12. Bxg8 Qe7+ 13. Qe2 Nxg8 14. Bxf4 Na6 15. Nc3 Bg7 16. 0-0-0 0-0-0 17. Qxe7 Nxe7 18. Bg5 Re8 19. Rhe1 1-0

