[Event "DDR U18-ch"]
[Site "Eisenach"]
[Date "1956.08.26"]
[Round "9"]
[White "Wonn, Achim"]
[Black "Brameyer, Hermann"]
[Result "1/2-1/2"]
[ECO "B51"]
[PlyCount "61"]
[EventDate "1956.08.18"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "DDR"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Bb5+ Nbd7 5. Qe2 e6 6. 0-0 a6 7. Ba4 b5 8. Bc2 e5 9. d4 Be7 10. Rd1 Qc7 11. a4 Rb8 12. axb5 axb5 13. Nh4 exd4 14. Nf5 Bf8 15. cxd4 g6 16. Nh6 Be7 17. Bb3 Rf8 18. dxc5 dxc5 19. Nc3 Ne5 20. Nd5 Nxd5 21. Bxd5 Nc6 22. Be3 Nd4 23. Bxd4 cxd4 24. Rxd4 Bc5 25. Rdd1 Qf4 26. Qd2 Qxd2 27. Rxd2 Ke7 28. Rc2 Bb6 29. Rac1 Bd7 30. Bc6 Be6 31. h3 1/2-1/2

[Event "DDR U18-ch"]
[Site "Eisenach"]
[Date "1956.08.25"]
[Round "8"]
[White "Kollberg, Lothar"]
[Black "Wonn, Achim"]
[Result "1/2-1/2"]
[ECO "D50"]
[PlyCount "53"]
[EventDate "1956.08.18"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "DDR"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 c5 5. cxd5 Qb6 6. dxe6 cxd4 7. exf7+ Kxf7 8. Na4 Qa5+ 9. Bd2 Qd5 10. b3 b5 11. Nb2 Bd6 12. Nf3 Re8 13. e3 dxe3 14. Bxe3 Bb4+ 15. Ke2 Bc3 16. Qc2 b4 17. Rd1 Qh5 18. Nc4 Ba6 19. Rd3 Bxc4 20. bxc4 Nc6 21. Kd1 Ne5 22. Rd6 Nxf3 23. Be2 Qe5 24. Rxf6+ Qxf6 25. Bxf3 Rac8 26. Qxh7 Re5 27. Bd5+ 1/2-1/2

[Event "DDR U18-ch"]
[Site "Eisenach"]
[Date "1956.08.24"]
[Round "7"]
[White "Wonn, Achim"]
[Black "Rautenstrauch, Hans Hubert"]
[Result "0-1"]
[ECO "C06"]
[PlyCount "96"]
[EventDate "1956.08.18"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "DDR"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. Bd3 c5 5. e5 Nfd7 6. Ngf3 Nc6 7. 0-0 cxd4 8. Re1 Qc7 9. Qe2 a6 10. Nb3 Bb4 11. Bd2 Bxd2 12. Nbxd2 Nc5 13. Nb3 Nxb3 14. cxb3 Bd7 15. Rac1 Qb6 16. Nd2 g6 17. Qf3 0-0 18. Qf4 Qd8 19. Qh6 f5 20. Nf3 Qe7 21. Bb1 Qg7 22. Qf4 Rac8 23. Rcd1 Rc7 24. Nxd4 Nxd4 25. Qxd4 Rfc8 26. Bd3 Qe7 27. f4 Qc5 28. Qxc5 Rxc5 29. b4 R5c7 30. Kf2 Bb5 31. Bxb5 axb5 32. Re2 Rc4 33. g3 Rxb4 34. Rdd2 Rbc4 35. Ke3 Kf8 36. Kd3 Ke7 37. Rc2 Kd7 38. Rcd2 R8c6 39. Rg2 Kc7 40. Rg1 Kb6 41. Re1 b4 42. Ree2 Kb5 43. Rg2 Ra6 44. b3 Rc3+ 45. Kd4 Rac6 46. Rge2 Rf3 47. Re1 Rcc3 48. Ree2 h5 0-1

[Event "DDR U18-ch"]
[Site "Eisenach"]
[Date "1956.08.19"]
[Round "2"]
[White "Stief, Siegfried"]
[Black "Wonn, Achim"]
[Result "0-1"]
[ECO "D50"]
[PlyCount "56"]
[EventDate "1956.08.18"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "DDR"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 c5 5. cxd5 Qb6 6. Bxf6 gxf6 7. Qb3 cxd4 8. Qxb6 axb6 9. Nb5 Ra5 10. e4 dxe3 11. fxe3 Bb4+ 12. Kf2 Bd7 13. Nd4 Rxd5 14. Ngf3 Nc6 15. Bc4 Ra5 16. a3 Be7 17. Bb5 e5 18. b4 Ra7 19. Ne2 0-0 20. Nc3 Be6 21. g4 Rfa8 22. Bxc6 bxc6 23. Ne4 Rxa3 24. Rag1 Ra2+ 25. Kg3 R8a3 26. g5 fxg5 27. Nexg5 Bf5 28. e4 Bg6 0-1

[Event "DDR U18-ch"]
[Site "Eisenach"]
[Date "1956.08.18"]
[Round "1"]
[White "Hoppensack, Manfred"]
[Black "Wonn, Achim"]
[Result "1-0"]
[ECO "C35"]
[PlyCount "41"]
[EventDate "1956.08.18"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "DDR"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 Be7 4. Bc4 Nf6 5. Nc3 Nxe4 6. Bxf7+ Kxf7 7. Ne5+ Kg8 8. Nxe4 d6 9. Nf3 d5 10. Nf2 Nc6 11. d4 g5 12. 0-0 Bd6 13. Re1 g4 14. Ne5 g3 15. hxg3 fxg3 16. Nfd3 Nxd4 17. Qh5 Be6 18. Ng4 Bf8 19. Bg5 Be7 20. Nh6+ Kg7 21. Rxe6 1-0

