[Event "Niedersachsen-ch"]
[Site "Lueneburg"]
[Date "1956.03.31"]
[Round "11"]
[White "Weise, Dieter"]
[Black "Greb, Wolfgang"]
[Result "1-0"]
[ECO "C77"]
[PlyCount "49"]
[EventDate "1956.03.24"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Be7 7. Nc3 d6 8. Nd5 Na5 9. Nxe7 Qxe7 10. d3 Nxb3 11. axb3 0-0 12. h3 h6 13. Nh2 Nh7 14. f4 f5 15. exf5 exf4 16. Bxf4 Bxf5 17. Qd2 Bc8 18. Rae1 Qd7 19. Rf3 Bb7 20. Rg3 Kh8 21. Bxh6 gxh6 22. Qc3+ Rf6 23. Ng4 Raf8 24. Nxf6 Nxf6 25. Rf1 1-0

[Event "Niedersachsen-ch"]
[Site "Lueneburg"]
[Date "1956.03.30"]
[Round "10"]
[White "Greb, Wolfgang"]
[Black "Markwardt, Karl"]
[Result "1-0"]
[ECO "A46"]
[PlyCount "70"]
[EventDate "1956.03.24"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 Be7 4. e3 h6 5. Bh4 d6 6. c4 g5 7. Bg3 b6 8. Nc3 Bb7 9. h3 Nbd7 10. Bd3 Nh5 11. Bh2 Ng7 12. Qc2 h5 13. e4 g4 14. Nd2 Bf6 15. Nb3 a5 16. a4 gxh3 17. gxh3 Nf5 18. Ne2 Nh4 19. 0-0-0 Nf3 20. Bf4 e5 21. dxe5 dxe5 22. Be3 Qe7 23. c5 bxc5 24. Nxc5 Nxc5 25. Bxc5 Bg5+ 26. Kb1 Qf6 27. Bb5+ c6 28. Rd6 Nd2+ 29. Ka2 Qf3 30. Rxc6 Bxc6 31. Bxc6+ Kd8 32. Bxa8 Qxh1 33. Bb6+ Ke7 34. Qc7+ Kf6 35. Nc3 Rg8 1-0

[Event "Niedersachsen-ch"]
[Site "Lueneburg"]
[Date "1956.03.26"]
[Round "4"]
[White "Greb, Wolfgang"]
[Black "Klages, Hans Juergen"]
[Result "0-1"]
[ECO "E61"]
[PlyCount "66"]
[EventDate "1956.03.24"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. e3 e5 5. Ne2 0-0 6. Nbc3 c6 7. d4 d6 8. 0-0 Nh5 9. b4 f5 10. Rb1 Bh6 11. f4 e4 12. a4 Nf6 13. Qb3 a5 14. c5+ Rf7 15. Ba3 axb4 16. Bxb4 Na6 17. Rfc1 dxc5 18. Bxc5 Nxc5 19. dxc5 Qd3 20. h3 Qxe3+ 21. Kh2 Kg7 22. Qb6 Be6 23. Rd1 Bc4 24. Rb2 Bxe2 25. Nxe2 Nd5 26. Qb3 Qxb3 27. Rxb3 Rxa4 28. Rdb1 Ra2 29. Nd4 Kf6 30. Kg1 Bf8 31. Rc1 Rd2 32. Rc4 Rxd4 33. Rxd4 Bxc5 0-1

