[Event "Match/Nation BLR-DDR 5-5; 5-5"]
[Site "Minsk"]
[Date "1964.04.24"]
[Round "1.8"]
[White "Litvinov, Vladimir"]
[Black "Muehlberg, Siegfried"]
[Result "1-0"]
[ECO "B89"]
[PlyCount "31"]
[EventDate "1964.04.24"]
[EventType "team-match"]
[EventRounds "2"]
[EventCountry "URS"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 e6 7. Be3 a6 8. Qe2 Qc7 9. 0-0-0 Ne5 10. Bb3 b5 11. f4 Nc4 12. Ndxb5 axb5 13. Nxb5 Qc6 14. Qxc4 Qxc4 15. Bxc4 Ra4 16. Nxd6+ 1-0

[Event "DDR-ch14 Final"]
[Site "Magdeburg"]
[Date "1964.02.14"]
[Round "17"]
[White "Muehlberg, Siegfried"]
[Black "Wehnert, Lutz"]
[Result "1/2-1/2"]
[ECO "A23"]
[PlyCount "82"]
[EventDate "1964.01.27"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "DDR"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 c6 4. Nf3 e4 5. Nd4 Qb6 6. e3 d5 7. cxd5 cxd5 8. Bg2 Nc6 9. Nce2 Bc5 10. Nxc6 bxc6 11. b3 0-0 12. Bb2 Be7 13. 0-0 Ba6 14. Re1 c5 15. Nf4 Rfd8 16. f3 Rac8 17. Kh1 g5 18. Nh3 exf3 19. Bxf3 Ne4 20. d3 Qh6 21. Bg2 Bf6 22. Bxf6 Nxf6 23. Nf2 Qg6 24. Rc1 g4 25. Qd2 Qf5 26. Rf1 Qe6 27. Rfe1 Qf5 28. Kg1 Rd6 29. Qa5 Bxd3 30. Rxc5 Rdc6 31. Rec1 Rxc5 32. Rxc5 Rxc5 33. Qxc5 Be2 34. Qc1 Bf3 35. Bf1 Qg5 36. Qc8+ Kg7 37. Qc3 Qf5 38. Bd3 Qe6 39. Bf1 Kg8 40. Bb5 Ne4 41. Nxe4 Qxe4 1/2-1/2

[Event "DDR-ch14 Final"]
[Site "Magdeburg"]
[Date "1964.02.12"]
[Round "16"]
[White "Stahl, Franz"]
[Black "Muehlberg, Siegfried"]
[Result "0-1"]
[ECO "C67"]
[PlyCount "50"]
[EventDate "1964.01.27"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "DDR"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. d4 Nd6 6. Bxc6 bxc6 7. dxe5 Nb7 8. Bg5 Be7 9. Bxe7 Qxe7 10. Nc3 0-0 11. Re1 Nc5 12. Qd2 f6 13. Nd5 cxd5 14. Qxd5+ Kh8 15. exf6 Qxf6 16. Qxa8 Bb7 17. Qe8 Bxf3 18. gxf3 Qxf3 19. Qe3 Qf5 20. Rad1 h6 21. b4 Ne6 22. Rxd7 Nf4 23. Rd2 Qg5+ 24. Qg3 Nh3+ 25. Kg2 Qxd2 0-1

[Event "DDR-ch14 Final"]
[Site "Magdeburg"]
[Date "1964.02.11"]
[Round "15"]
[White "Muehlberg, Siegfried"]
[Black "Postler, Reinhard"]
[Result "1-0"]
[ECO "D41"]
[PlyCount "77"]
[EventDate "1964.01.27"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "DDR"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. Nf3 e6 4. Nc3 d5 5. cxd5 Nxd5 6. e3 Nc6 7. Bc4 Be7 8. 0-0 Nb6 9. Bb5 Bd7 10. dxc5 Bxc5 11. Ne4 Be7 12. Nd6+ Bxd6 13. Qxd6 Qe7 14. Qg3 0-0 15. b3 f6 16. Bb2 e5 17. Qh4 Rfe8 18. Rfd1 a6 19. Be2 Bf5 20. g4 Bg6 21. Qg3 Bf7 22. g5 Kh8 23. gxf6 gxf6 24. Qh4 Rg8+ 25. Kh1 Bd5 26. Rg1 Rxg1+ 27. Rxg1 Rg8 28. Rg3 Rg7 29. Kg1 Nd7 30. Nd2 Kg8 31. Bd3 Kh8 32. Kf1 Qf7 33. Bf5 Nf8 34. Ne4 Bxe4 35. Bxe4 Ng6 36. Qh6 Nge7 37. Rxg7 Qxg7 38. Qh5 Qg8 39. Ba3 1-0

[Event "DDR-ch14 Final"]
[Site "Magdeburg"]
[Date "1964.02.10"]
[Round "14"]
[White "Starck, Bodo"]
[Black "Muehlberg, Siegfried"]
[Result "0-1"]
[ECO "D90"]
[PlyCount "78"]
[EventDate "1964.01.27"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "DDR"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 g6 5. cxd5 cxd5 6. Bf4 Nc6 7. e3 Nh5 8. Bg5 h6 9. Bh4 g5 10. Bg3 Nxg3 11. hxg3 e6 12. Rc1 Bg7 13. Qb3 Qb6 14. Qxb6 axb6 15. Bb5 Bd7 16. Ke2 Ke7 17. Rhd1 Ra5 18. a4 Rc8 19. Ne1 Raa8 20. Nd3 Bf8 21. Rb1 f6 22. Rdc1 Kd8 23. f4 Be8 24. g4 gxf4 25. Nxf4 Bf7 26. Nh5 Bxh5 27. gxh5 Bb4 28. Nd1 Ke7 29. Nf2 Nd8 30. Nd3 Bd6 31. Nf4 Bxf4 32. exf4 f5 33. b3 Nf7 34. Bd3 Nd6 35. Rxc8 Rxc8 36. Kd2 Rg8 37. Bf1 Rg3 38. Rb2 Ne4+ 39. Ke2 Nf6 0-1

[Event "DDR-ch14 Final"]
[Site "Magdeburg"]
[Date "1964.02.09"]
[Round "13"]
[White "Muehlberg, Siegfried"]
[Black "Fuchs, Reinhart"]
[Result "1/2-1/2"]
[ECO "E05"]
[PlyCount "44"]
[EventDate "1964.01.27"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "DDR"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 e6 4. Bg2 Be7 5. 0-0 0-0 6. c4 dxc4 7. Ne5 c5 8. dxc5 Qc7 9. Nxc4 Bxc5 10. Qc2 Nc6 11. Nc3 Nd4 12. Qd1 Rd8 13. Bf4 Qe7 14. Qc1 Nd5 15. Re1 Nxf4 16. gxf4 Rb8 17. e3 Nc6 18. Ne4 Bd7 19. Nxc5 Qxc5 20. Ne5 Qb6 21. Nc4 Qc5 22. Ne5 Qb6 1/2-1/2

[Event "DDR-ch14 Final"]
[Site "Magdeburg"]
[Date "1964.02.08"]
[Round "12"]
[White "Golz, Werner"]
[Black "Muehlberg, Siegfried"]
[Result "1/2-1/2"]
[ECO "D93"]
[PlyCount "46"]
[EventDate "1964.01.27"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "DDR"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 g6 5. Bf4 Bg7 6. e3 0-0 7. Be2 dxc4 8. Bxc4 Nbd7 9. 0-0 c5 10. dxc5 Nxc5 11. Qe2 Be6 12. Be5 Rc8 13. Bxe6 Nxe6 14. Qb5 Qd7 15. Qb4 Rfe8 16. Rfd1 Qc6 17. Rd2 Qa6 18. b3 Nd8 19. Nd4 Rxc3 20. Qxc3 Ne4 21. Qc2 Nxd2 22. Bxg7 Kxg7 23. Qxd2 Nc6 1/2-1/2

[Event "DDR-ch14 Final"]
[Site "Magdeburg"]
[Date "1964.02.07"]
[Round "11"]
[White "Muehlberg, Siegfried"]
[Black "Schmidt, Gerhard3333"]
[Result "1/2-1/2"]
[ECO "B52"]
[PlyCount "83"]
[EventDate "1964.01.27"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "DDR"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Bb5+ Bd7 5. Qe2 Bxb5 6. Qxb5+ Qd7 7. Qe2 Nc6 8. 0-0 e6 9. d4 Be7 10. e5 dxe5 11. Nxe5 Qd5 12. Nxc6 Qxc6 13. dxc5 Bxc5 14. Nd2 0-0 15. Nb3 Bb6 16. Re1 Rad8 17. Be3 Bxe3 18. Qxe3 a6 19. Rad1 Qc7 20. h3 b6 21. Qe2 a5 22. Qb5 Ne4 23. Nd4 Nd6 24. Qc6 Qb8 25. Nf3 Nf5 26. a4 Ne7 27. Qe4 Rxd1 28. Rxd1 Rd8 29. Rxd8+ Qxd8 30. Ng5 g6 31. Qf4 Nf5 32. Ne4 h5 33. Qe5 Ng7 34. Kh2 Ne8 35. f4 Ng7 36. b4 Ne8 37. bxa5 bxa5 38. c4 Kf8 39. Qc5+ Kg8 40. Qe5 Kf8 41. Qc5+ Kg8 42. Qe5 1/2-1/2

[Event "DDR-ch14 Final"]
[Site "Magdeburg"]
[Date "1964.02.06"]
[Round "10"]
[White "Baumbach, Friedrich"]
[Black "Muehlberg, Siegfried"]
[Result "0-1"]
[ECO "D07"]
[PlyCount "58"]
[EventDate "1964.01.27"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "DDR"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nc6 3. Nc3 dxc4 4. d5 Na5 5. Qa4+ c6 6. b4 b5 7. Qxa5 Qxa5 8. bxa5 b4 9. Na4 cxd5 10. e4 e6 11. Be3 Nf6 12. Nc5 Ng4 13. Na4 Nxe3 14. fxe3 Bd7 15. Nb2 c3 16. Nd3 dxe4 17. Ne5 Bc5 18. Nxd7 Kxd7 19. Kf2 Kc7 20. Bc4 Rhd8 21. Ne2 Rd2 22. Rhd1 Rad8 23. Rxd2 Rxd2 24. Rc1 f5 25. Kg3 Bxe3 26. Nf4 e5 27. Ne6+ Kc6 28. Bb3 g5 29. Rc2 Bf2+ 0-1

[Event "DDR-ch14 Final"]
[Site "Magdeburg"]
[Date "1964.02.04"]
[Round "9"]
[White "Bruemmer, Ullrich"]
[Black "Muehlberg, Siegfried"]
[Result "0-1"]
[ECO "E64"]
[PlyCount "70"]
[EventDate "1964.01.27"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "DDR"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 g6 4. Nc3 d6 5. Nf3 Bg7 6. g3 0-0 7. Bg2 Na6 8. 0-0 Nc7 9. e4 a6 10. a4 Rb8 11. a5 b5 12. axb6 Rxb6 13. Nd2 e5 14. b3 Nd7 15. Qc2 f5 16. f3 Nf6 17. Bb2 Bh6 18. Na4 Rb8 19. Bc3 Qe7 20. Qd3 fxe4 21. fxe4 Ng4 22. Rxf8+ Qxf8 23. Bf3 Be3+ 24. Kg2 Qh6 25. Nf1 Bd4 26. Bd2 Qh3+ 27. Kxh3 Nf2+ 28. Kh4 Nxd3 29. Rb1 Bd7 30. Ba5 Ne8 31. Nb6 Rxb6 32. Bxb6 h6 33. g4 Bf2+ 34. Ng3 g5+ 35. Kh5 Kh7 0-1

[Event "DDR-ch14 Final"]
[Site "Magdeburg"]
[Date "1964.02.03"]
[Round "8"]
[White "Muehlberg, Siegfried"]
[Black "Liebert, Heinz"]
[Result "1/2-1/2"]
[ECO "B71"]
[PlyCount "43"]
[EventDate "1964.01.27"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "DDR"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. d4 cxd4 5. Nxd4 g6 6. f4 Bg7 7. e5 Nh5 8. Bb5+ Bd7 9. e6 fxe6 10. Nxe6 Bxc3+ 11. bxc3 Qa5 12. Bd2 Nc6 13. Bc4 Rc8 14. Qe2 Nd8 15. Nxd8 Kxd8 16. 0-0-0 Bb5 17. Bxb5 Qxa2 18. Be3 Qa1+ 19. Kd2 Qxc3+ 20. Kc1 Qa3+ 21. Kb1 Qb4+ 22. Kc1 1/2-1/2

[Event "DDR-ch14 Final"]
[Site "Magdeburg"]
[Date "1964.02.02"]
[Round "7"]
[White "Kuettner, Uwe"]
[Black "Muehlberg, Siegfried"]
[Result "1-0"]
[ECO "A77"]
[PlyCount "51"]
[EventDate "1964.01.27"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "DDR"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 g6 4. Nc3 d6 5. e4 Bg7 6. Be2 0-0 7. Nf3 e6 8. 0-0 exd5 9. cxd5 Re8 10. Nd2 b6 11. a4 a6 12. f3 Nbd7 13. Nc4 Ne5 14. Nxe5 Rxe5 15. Bf4 Re8 16. Rc1 Qc7 17. b4 Nd7 18. Be3 f5 19. Qd2 cxb4 20. Nb5 Qxc1 21. Rxc1 axb5 22. Bxb5 Bc3 23. Rxc3 bxc3 24. Qxc3 fxe4 25. Bh6 Re7 26. Qc6 1-0

[Event "DDR-ch14 Final"]
[Site "Magdeburg"]
[Date "1964.02.01"]
[Round "6"]
[White "Muehlberg, Siegfried"]
[Black "Zinn, Lothar"]
[Result "1/2-1/2"]
[ECO "D05"]
[PlyCount "48"]
[EventDate "1964.01.27"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "DDR"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Nbd2 Bd6 5. Bd3 0-0 6. 0-0 Nbd7 7. e4 dxe4 8. Nxe4 Nxe4 9. Bxe4 Nf6 10. Bd3 b6 11. Qe2 Bb7 12. Bg5 h5 13. Bxf6 Qxf6 14. Be4 Bxe4 15. Qxe4 c5 16. Rad1 Rfd8 17. c3 cxd4 18. Rxd4 Bc5 19. Rd3 Rxd3 20. Qxd3 Rd8 21. Qe2 Qe7 22. Rd1 Rxd1+ 23. Qxd1 Qd6 24. Qxd6 Bxd6 1/2-1/2

[Event "DDR-ch14 Final"]
[Site "Magdeburg"]
[Date "1964.01.31"]
[Round "5"]
[White "Neukirch, Detlef"]
[Black "Muehlberg, Siegfried"]
[Result "0-1"]
[ECO "B88"]
[PlyCount "100"]
[EventDate "1964.01.27"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "DDR"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 e6 7. 0-0 a6 8. Bb3 Be7 9. f4 Qc7 10. Kh1 Na5 11. f5 Nxb3 12. cxb3 b5 13. b4 e5 14. Nb3 Bb7 15. Bg5 Nxe4 16. Nxe4 Bxe4 17. Bxe7 Qxe7 18. Qg4 Bd5 19. Qxg7 Qf8 20. Qf6 Rg8 21. Rf2 Qe7 22. Qh6 Qg5 23. Qh3 Qg4 24. Qxg4 Rxg4 25. Rd1 Bxb3 26. axb3 Ke7 27. Rc2 Rd8 28. Rc6 Rxb4 29. Rxa6 Rxb3 30. Rd2 Kf6 31. g4 Kg5 32. Ra7 Kxg4 33. Rxf7 e4 34. f6 e3 35. Rg2+ Kf5 36. Rxh7 Kxf6 37. Rh6+ Kf5 38. h4 Ke4 39. Re6+ Kd5 40. Re7 Rh8 41. Rg5+ Kc6 42. h5 Rxb2 43. Rxe3 Rc2 44. Rh3 Rc5 45. Rxc5+ dxc5 46. h6 b4 47. Kg2 c4 48. Kf2 b3 49. Ke2 b2 50. Rh1 Rd8 0-1

[Event "DDR-ch14 Final"]
[Site "Magdeburg"]
[Date "1964.01.30"]
[Round "4"]
[White "Muehlberg, Siegfried"]
[Black "Uhlmann, Wolfgang"]
[Result "1/2-1/2"]
[ECO "D79"]
[PlyCount "59"]
[EventDate "1964.01.27"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "DDR"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d5 6. c4 c6 7. cxd5 cxd5 8. Nc3 Nc6 9. Ne5 e6 10. Bf4 Nd7 11. Nxc6 bxc6 12. Bd6 Re8 13. e3 e5 14. dxe5 Nxe5 15. Bxe5 Bxe5 16. Qa4 Bb7 17. Rac1 Qb6 18. Rc2 Rad8 19. Qb3 Ba6 20. Qxb6 axb6 21. Rd1 Ra8 22. b3 Reb8 23. Ne2 Bb7 24. Nd4 Rc8 25. a4 Rc7 26. e4 dxe4 27. Bxe4 Rd8 28. Rcd2 Bf6 29. Bg2 Rcd7 30. Nf3 1/2-1/2

[Event "DDR-ch14 Final"]
[Site "Magdeburg"]
[Date "1964.01.29"]
[Round "3"]
[White "Moehring, Guenther"]
[Black "Muehlberg, Siegfried"]
[Result "1-0"]
[ECO "A29"]
[PlyCount "153"]
[EventDate "1964.01.27"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "DDR"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nb6 6. Nf3 Nc6 7. 0-0 Be7 8. d3 Be6 9. Be3 Nd5 10. Bd2 0-0 11. Ne4 f6 12. Qc1 Qd7 13. Nc5 Bxc5 14. Qxc5 Nce7 15. Qc2 Rac8 16. d4 exd4 17. Nxd4 Bf7 18. Rfd1 c5 19. Nf3 Qb5 20. e4 Nb4 21. Bxb4 cxb4 22. Qd2 Nc6 23. Nd4 Nxd4 24. Qxd4 Qa5 25. a3 b3 26. Qd2 Qxd2 27. Rxd2 Rfd8 28. Rxd8+ Rxd8 29. Bf3 Be6 30. Kf1 Rd2 31. Rb1 b6 32. Ke1 Rc2 33. Bd1 Rc4 34. Bf3 Kf7 35. Rd1 Ke7 36. Rd2 a5 37. Ke2 Bd7 38. Kd3 b5 39. Bd1 a4 40. Ke3 Rc1 41. Be2 Rc5 42. Bd3 h6 43. Rd1 Bc6 44. Kd4 Kd6 45. f4 Bd7 46. Re1 Rc7 47. Rd1 Rc5 48. Rf1 Rh5 49. h4 Rc5 50. Re1 Rc8 51. Rf1 Rc5 52. Re1 Rc8 53. Rg1 Rb8 54. Rd1 b4 55. axb4 Rxb4+ 56. Bc4 Rb8 57. Ke3+ Ke7 58. Rd4 Rb6 59. Bd3 Rb8 60. Kd2 Rc8 61. Rb4 Rc7 62. Rb6 Rc5 63. Rb7 Kd6 64. Rb8 Ke7 65. Rb7 Kd6 66. Ra7 Rc7 67. e5+ fxe5 68. fxe5+ Kc6 69. Bb5+ Kb6 70. Rxc7 Kxc7 71. Bxd7 Kxd7 72. Kc3 Ke6 73. Kb4 Kxe5 74. Kxa4 Kf5 75. Kxb3 Kg4 76. Kc4 Kxg3 77. b4 1-0

[Event "DDR-ch14 Final"]
[Site "Magdeburg"]
[Date "1964.01.28"]
[Round "2"]
[White "Muehlberg, Siegfried"]
[Black "Malich, Burkhard"]
[Result "1/2-1/2"]
[ECO "D95"]
[PlyCount "59"]
[EventDate "1964.01.27"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "DDR"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. e3 0-0 6. Qb3 e6 7. Bd2 Nc6 8. cxd5 exd5 9. Be2 Ne7 10. Ne5 c6 11. 0-0 Nf5 12. Rac1 Nd6 13. Bf3 Bf5 14. Rfd1 Re8 15. Be1 g5 16. Na4 Nfe4 17. Bxe4 Bxe4 18. Nc5 Re7 19. Nxe4 Nxe4 20. Bb4 Re6 21. Be1 Qb6 22. Nd3 Rae8 23. Qxb6 axb6 24. a4 Ra8 25. b3 Bf8 26. Bb4 Bxb4 27. Nxb4 Nd6 28. Nd3 f6 29. Kf1 Nf5 30. Rd2 1/2-1/2

[Event "DDR-ch14 Final"]
[Site "Magdeburg"]
[Date "1964.01.27"]
[Round "1"]
[White "Maedler, Juergen"]
[Black "Muehlberg, Siegfried"]
[Result "0-1"]
[ECO "C04"]
[PlyCount "112"]
[EventDate "1964.01.27"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "DDR"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 e6 2. e4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. Nb3 f6 7. Bb5 a5 8. exf6 Qxf6 9. Bg5 Qf7 10. 0-0 Bd6 11. Bd2 a4 12. Ng5 Qf6 13. Nc1 Nxd4 14. Bd3 Ne5 15. Bxh7 Rxh7 16. Nxh7 Qh4 17. f4 Bc5 18. Kh1 Ng4 19. h3 Nf5 20. Be1 Qxh7 21. Qxg4 Ne3 22. Qe2 Nxf1 23. Qb5+ Bd7 24. Qxc5 b6 25. Qc3 Qe4 26. Bf2 Qxf4 27. Kg1 Nd2 28. Nd3 Qg5 29. h4 Nf3+ 30. Kh1 Nxh4 31. Ne1 c5 32. b4 d4 33. Qh3 Ng6 34. bxc5 bxc5 35. Rb1 Qh6 36. Qxh6 gxh6 37. Nd3 Rc8 38. c4 Bc6 39. Nxc5 Bxg2+ 40. Kxg2 Rxc5 41. Rb4 Rg5+ 42. Kf3 Rf5+ 43. Kg3 e5 44. c5 h5 45. Be1 h4+ 46. Kg4 Rf1 47. Rb8+ Kd7 48. Ba5 Rg1+ 49. Kh3 Rg3+ 50. Kh2 Nf4 51. Rb6 Rg6 52. Rb4 Rg2+ 53. Kh1 Rc2 54. Rb7+ Kc6 55. Rc7+ Kb5 56. Bb6 d3 0-1

[Event "Leipzig-02 Open 1963/64"]
[Site "Leipzig"]
[Date "1964.01.03"]
[Round "9"]
[White "Muehlberg, Siegfried"]
[Black "Neukirch, Detlef"]
[Result "1-0"]
[ECO "E51"]
[PlyCount "49"]
[EventDate "1963.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[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 Bb4 4. Nf3 0-0 5. e3 d5 6. Bd2 a6 7. Rc1 dxc4 8. Bxc4 Nc6 9. 0-0 Bd6 10. h3 e5 11. dxe5 Nxe5 12. Nxe5 Bxe5 13. f4 Bd6 14. Kh1 b5 15. Be2 b4 16. Nb1 Ne4 17. Be1 Qf6 18. Bf3 Bb7 19. Rc4 Rfe8 20. Qc2 Qe6 21. Nd2 f5 22. Nxe4 fxe4 23. Bg4 Qe7 24. Bxb4 Bxb4 25. Rxc7 1-0

[Event "Leipzig-02 Open 1963/64"]
[Site "Leipzig"]
[Date "1964.01.02"]
[Round "8"]
[White "Muehlberg, Siegfried"]
[Black "Schmidt, Gerhard3333"]
[Result "1/2-1/2"]
[ECO "E67"]
[PlyCount "122"]
[EventDate "1963.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "DDR"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. Nf3 Bg7 4. g3 d6 5. Bg2 0-0 6. 0-0 e5 7. d4 Nbd7 8. h3 c6 9. dxe5 dxe5 10. Be3 Qc7 11. Qb3 Nb6 12. Rad1 Re8 13. Bc5 Be6 14. Ng5 Qc8 15. Nxe6 Qxe6 16. Bxb6 axb6 17. Qxb6 Qxc4 18. Qxb7 Rab8 19. Qxc6 Qxc6 20. Bxc6 Rec8 21. Nd5 Nxd5 22. Bxd5 Rxb2 23. e3 Rb5 24. Bb3 Rb7 25. Rd5 Kf8 26. Rfd1 Ke7 27. Ba4 Rcc7 28. Rd8 Ra7 29. Re8+ Kf6 30. Bb3 Kg5 31. Rd5 f5 32. Kg2 Bf6 33. Re6 Bg7 34. a4 Rc1 35. Rb5 Ra1 36. f4+ exf4 37. exf4+ Kh5 38. Bc4 R7xa4 39. Rxf5+ Kh6 40. Be2 Bd4 41. Rd5 Rg1+ 42. Kh2 Re1 43. g4 Ra2 44. g5+ Kg7 45. Rd7+ Kf8 46. Rd8+ Kf7 47. Rde8 Bc5 48. Re4 Rb2 49. h4 Ra2 50. R8e5 Kg7 51. Rxc5 Rexe2+ 52. Rxe2 Rxe2+ 53. Kg3 Re7 54. Rc6 Ra7 55. h5 gxh5 56. Kh4 Ra4 57. Rf6 h6 58. Kxh5 hxg5 59. Kxg5 Ra5+ 60. f5 Ra1 61. Rg6+ Kf7 1/2-1/2

[Event "Leipzig-02 Open 1963/64"]
[Site "Leipzig"]
[Date "1964.01.01"]
[Round "7"]
[White "Gnauk, Reinhard"]
[Black "Muehlberg, Siegfried"]
[Result "1/2-1/2"]
[ECO "C04"]
[PlyCount "101"]
[EventDate "1963.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[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 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. c3 f6 7. exf6 Qxf6 8. Nb3 Bd6 9. Bb5 0-0 10. 0-0 a6 11. Bxc6 bxc6 12. Be3 a5 13. Nbd2 e5 14. dxe5 Nxe5 15. Bd4 Nxf3+ 16. Nxf3 Qh6 17. Be5 Bg4 18. Qc1 Qh5 19. Bxd6 cxd6 20. Nd2 Rf6 21. Re1 Raf8 22. f3 Rh6 23. Nf1 Bc8 24. Qe3 Ba6 25. h3 Rg6 26. Kh1 Qh4 27. Rad1 Bc8 28. Rd4 Qh5 29. Rf4 Rxf4 30. Qxf4 Rf6 31. Qe3 Re6 32. Qf2 Rxe1 33. Qxe1 Qe5 34. Qf2 c5 35. f4 Qe4 36. Nd2 Qe7 37. Nf3 Bf5 38. Kg1 h6 39. Qd2 Be4 40. Qe3 Qb7 41. b3 a4 42. Nd2 axb3 43. axb3 Qa8 44. Kh2 Kh7 45. Qe2 Qa2 46. Qd1 Bc2 47. Qg4 Qa8 48. Qe6 Qf8 49. g3 Qf6 50. Qxf6 gxf6 51. Kg2 1/2-1/2

[Event "Leipzig-02 Open 1963/64"]
[Site "Leipzig"]
[Date "1963.12.31"]
[Round "5"]
[White "Muehlberg, Siegfried"]
[Black "Walkewitz, Hubert"]
[Result "1/2-1/2"]
[ECO "A95"]
[PlyCount "107"]
[EventDate "1963.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "DDR"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. c4 f5 2. Nc3 Nf6 3. g3 e6 4. Bg2 Be7 5. Nf3 0-0 6. 0-0 Qe8 7. d4 d5 8. Ne5 c6 9. b3 Nbd7 10. Nd3 Ne4 11. Bb2 Bd6 12. e3 Ndf6 13. f3 Nxc3 14. Bxc3 Bd7 15. Qd2 Qe7 16. Bb4 Bxb4 17. Qxb4 Qxb4 18. Nxb4 a5 19. Nd3 Rfd8 20. Ne5 a4 21. c5 Ne8 22. Rfb1 Bc8 23. Bf1 Nc7 24. b4 Bd7 25. b5 Nxb5 26. Bxb5 cxb5 27. Nxd7 Rxd7 28. Rxb5 Kf7 29. Rab1 Ra7 30. R1b4 g5 31. Kf2 Re7 32. Ke2 h5 33. Kd3 Kf6 34. Rb6 g4 35. f4 h4 36. Rd6 Ra8 37. Rdb6 Ra7 38. Kc3 hxg3 39. hxg3 Rh7 40. a3 Rh3 41. Rxb7 Rxb7 42. Rxb7 Rxg3 43. Kd3 Rg1 44. Rb4 g3 45. Ke2 Ra1 46. Kf3 Rxa3 47. Rb2 Rc3 48. Re2 a3 49. Kxg3 Ke7 50. Kf3 Kd7 51. Rh2 Kc6 52. Rh8 a2 53. Ra8 Rc2 54. Ra5 1/2-1/2

[Event "Leipzig-02 Open 1963/64"]
[Site "Leipzig"]
[Date "1963.12.31"]
[Round "6"]
[White "Weber, Gerhard"]
[Black "Muehlberg, Siegfried"]
[Result "0-1"]
[ECO "B60"]
[PlyCount "76"]
[EventDate "1963.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "DDR"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 Bd7 7. Be2 Qa5 8. Bxf6 gxf6 9. Nb3 Qg5 10. Nd5 Rc8 11. g3 h5 12. f4 Qg6 13. Bf3 h4 14. Kf2 e6 15. Ne3 Be7 16. Qd2 Rd8 17. Rad1 Bc8 18. c3 Qh6 19. Qd3 Kf8 20. Rhg1 Rg8 21. Rh1 Rg7 22. Ng2 h3 23. Ne3 Kg8 24. Qb5 e5 25. f5 Rd7 26. Nd5 Bd8 27. Rd2 Kh8 28. Rhd1 Rg8 29. c4 a6 30. Qa4 b5 31. cxb5 Ne7 32. Ne3 Bb6 33. Re2 d5 34. Rd3 dxe4 35. Bxe4 Rxd3 36. Bxd3 Nd5 37. Qe4 Nxe3 38. Rxe3 Bb7 0-1

[Event "Leipzig-02 Open 1963/64"]
[Site "Leipzig"]
[Date "1963.12.30"]
[Round "4"]
[White "Stelzner, Wolfgang"]
[Black "Muehlberg, Siegfried"]
[Result "0-1"]
[ECO "C67"]
[PlyCount "92"]
[EventDate "1963.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "DDR"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. Re1 Nd6 6. Bxc6 dxc6 7. Nxe5 Be7 8. d4 0-0 9. b3 f6 10. Nd3 Re8 11. Bb2 Bf8 12. Rxe8 Qxe8 13. Nd2 Bf5 14. Qf3 Qf7 15. Re1 Re8 16. Rxe8 Qxe8 17. Kf1 Qg6 18. Nf4 Qh6 19. c4 Qxh2 20. g4 Bd7 21. Ng2 h5 22. Ne3 hxg4 23. Nxg4 Qh4 24. Ne3 Qh7 25. Ke2 Be8 26. Qf4 Bh5+ 27. f3 Bg6 28. c5 Bd3+ 29. Kf2 Nf5 30. Nxf5 Qxf5 31. Qxf5 Bxf5 32. b4 Kf7 33. a3 g6 34. Bc1 Ke6 35. Nc4 Kd5 36. Ne3+ Kxd4 37. Nxf5+ gxf5 38. Bf4 Kc4 39. Bxc7 Bh6 40. f4 Kb3 41. Bd6 Kxa3 42. b5 Kb4 43. bxc6 bxc6 44. Kg3 a5 45. Kh4 a4 46. Kh5 a3 0-1

[Event "Leipzig-02 Open 1963/64"]
[Site "Leipzig"]
[Date "1963.12.29"]
[Round "3"]
[White "Muehlberg, Siegfried"]
[Black "Fahnenschmidt, Gerhard"]
[Result "0-1"]
[ECO "A94"]
[PlyCount "66"]
[EventDate "1963.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "DDR"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. c4 f5 2. Nf3 Nf6 3. g3 e6 4. Bg2 c6 5. 0-0 Be7 6. d4 0-0 7. b3 d5 8. Ba3 Bxa3 9. Nxa3 Nbd7 10. Qc2 Qe7 11. Qb2 b6 12. Rac1 Bb7 13. Nb1 dxc4 14. Rxc4 c5 15. Rfc1 Bd5 16. R4c2 Be4 17. Rd2 cxd4 18. Nxd4 Bxg2 19. Kxg2 Nc5 20. Nc3 f4 21. f3 e5 22. Nf5 Qe6 23. Nd6 fxg3 24. hxg3 e4 25. b4 Nd3 26. Rxd3 exd3 27. Nce4 Rad8 28. Nxf6+ Rxf6 29. Ne4 Rh6 30. g4 dxe2 31. Qxe2 Qe5 32. Qc4+ Kh8 33. Rh1 Qb2+ 0-1

[Event "Leipzig-02 Open 1963/64"]
[Site "Leipzig"]
[Date "1963.12.28"]
[Round "2"]
[White "Muehlberg, Siegfried"]
[Black "Schoeneberg, Manfred"]
[Result "1-0"]
[ECO "E32"]
[PlyCount "59"]
[EventDate "1963.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "DDR"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 e6 3. d4 b6 4. Nc3 Bb7 5. Qc2 Bb4 6. a3 Bxc3+ 7. Qxc3 Ne4 8. Qc2 f5 9. e3 0-0 10. b4 d6 11. Bb2 c5 12. dxc5 dxc5 13. b5 Nd7 14. Be2 Qc7 15. 0-0 f4 16. Bd3 Nef6 17. Ng5 Rae8 18. Bxh7+ Kh8 19. Bg6 Re7 20. Rae1 f3 21. gxf3 Rd8 22. f4 Nf8 23. Be5 Qd7 24. Rd1 Qxd1 25. Rxd1 Rxd1+ 26. Qxd1 Nxg6 27. Bxf6 gxf6 28. Qh5+ Kg7 29. Qh7+ Kf8 30. Qh6+ 1-0

[Event "Leipzig-02 Open 1963/64"]
[Site "Leipzig"]
[Date "1963.12.27"]
[Round "1"]
[White "Starck, Bodo"]
[Black "Muehlberg, Siegfried"]
[Result "1-0"]
[ECO "D36"]
[PlyCount "103"]
[EventDate "1963.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[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 Nbd7 5. cxd5 exd5 6. e3 c6 7. Bd3 Bd6 8. Qc2 h6 9. Bh4 0-0 10. g4 Re8 11. Nf3 g5 12. Nxg5 hxg5 13. Bxg5 Be7 14. 0-0-0 Ne4 15. Bf4 Nxc3 16. Qxc3 Nf8 17. h4 Bd6 18. Bg5 Be7 19. Bh6 Qb6 20. Bg5 Bd7 21. Kb1 Rac8 22. Rc1 Bb4 23. Qb3 Be7 24. Qc3 Bb4 25. Qb3 Bd6 26. Qxb6 axb6 27. Rcg1 c5 28. Bf6 Nh7 29. g5 c4 30. Bc2 b5 31. h5 Rc6 32. Bxh7+ Kxh7 33. g6+ Kg8 34. h6 fxg6 35. h7+ Kf7 36. h8Q Rxh8 37. Bxh8 Bf5+ 38. Ka1 b4 39. Be5 Bxe5 40. dxe5 Rb6 41. f4 b3 42. Rh7+ Ke6 43. Rc7 bxa2 44. Rh1 Bd3 45. Rhh7 Kf5 46. Rhf7+ Ke4 47. Rf6 Rb3 48. e6 c3 49. Rxc3 Rxc3 50. bxc3 Kxe3 51. e7 Bb5 52. Kxa2 1-0

[Event "DDR-ch13 Final"]
[Site "Aschersleben"]
[Date "1963.03.01"]
[Round "17"]
[White "Muehlberg, Siegfried"]
[Black "Schroeder, Christian"]
[Result "1-0"]
[ECO "A21"]
[PlyCount "57"]
[EventDate "1963.02.13"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "DDR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 d6 3. Nf3 f5 4. d3 Nf6 5. g3 g6 6. Bg2 Bg7 7. 0-0 0-0 8. Bd2 a5 9. a3 Nc6 10. Rb1 Nd4 11. Nxd4 exd4 12. Nb5 Nh5 13. e3 dxe3 14. fxe3 c6 15. Nd4 Nf6 16. Ne2 Qe7 17. Nf4 Ng4 18. Qe2 g5 19. Nh3 Bd4 20. Rfe1 Re8 21. Kh1 Nxe3 22. Qh5 g4 23. Ng5 f4 24. gxf4 Bf5 25. Be4 Bxe4+ 26. Nxe4 d5 27. Bxe3 Bxe3 28. cxd5 cxd5 29. Qxd5+ 1-0

[Event "DDR-ch13 Final"]
[Site "Aschersleben"]
[Date "1963.02.28"]
[Round "16"]
[White "Kahn, Manfred"]
[Black "Muehlberg, Siegfried"]
[Result "1/2-1/2"]
[ECO "A36"]
[PlyCount "101"]
[EventDate "1963.02.13"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "DDR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. g3 c5 5. Bg2 Bg7 6. Nge2 Nc6 7. a3 0-0 8. 0-0 Rb8 9. Rb1 a5 10. Nb5 Be6 11. d3 Ne8 12. h3 Nc7 13. Nec3 Nd4 14. Nxd4 cxd4 15. Nd5 b5 16. b4 axb4 17. axb4 bxc4 18. dxc4 Nxd5 19. cxd5 Bd7 20. Bd2 Bb5 21. Re1 Qd7 22. Qg4 Qxg4 23. hxg4 Rfc8 24. Rec1 d3 25. Bf1 Rc2 26. Be3 Ra8 27. Rd1 Ra3 28. Bc1 Rac3 29. Bd2 Ra3 30. Bc1 Rac3 31. Bd2 Rc7 32. Be3 R7c3 33. Bd2 Ra3 34. Bc1 Raa2 35. Bxd3 Ba4 36. Rf1 Rc3 37. b5 Rxd3 38. b6 Bd4 39. b7 Ba7 40. b8Q+ Bxb8 41. Rxb8+ Kg7 42. Bb2+ f6 43. g5 Rb3 44. gxf6+ exf6 45. Rxb3 Bxb3 46. Bc3 Rc2 47. Ba5 Re2 48. Re1 Rxe1+ 49. Bxe1 Kf7 50. Bb4 f5 51. exf5 1/2-1/2

[Event "DDR-ch13 Final"]
[Site "Aschersleben"]
[Date "1963.02.27"]
[Round "15"]
[White "Muehlberg, Siegfried"]
[Black "Fuchs, Reinhart"]
[Result "1/2-1/2"]
[ECO "D45"]
[PlyCount "60"]
[EventDate "1963.02.13"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "DDR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. e3 Nbd7 6. Qb3 a6 7. cxd5 exd5 8. Bd3 Bd6 9. Bd2 0-0 10. 0-0-0 b5 11. Kb1 c5 12. dxc5 Nxc5 13. Qc2 Be6 14. Nd4 Rc8 15. Be1 b4 16. Nce2 Nce4 17. Qb3 Nc5 18. Qc2 Nce4 19. Qb3 a5 20. Rc1 Qb6 21. Qd1 Rxc1+ 22. Nxc1 Be5 23. Nce2 Rc8 24. f3 Nc5 25. Bg3 Bxd4 26. Nxd4 Nxd3 27. Qxd3 h6 28. Rc1 Rc4 29. b3 Rxc1+ 30. Kxc1 Bd7 1/2-1/2

[Event "DDR-ch13 Final"]
[Site "Aschersleben"]
[Date "1963.02.26"]
[Round "14"]
[White "Baumbach, Friedrich"]
[Black "Muehlberg, Siegfried"]
[Result "1/2-1/2"]
[ECO "A81"]
[PlyCount "82"]
[EventDate "1963.02.13"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "DDR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 f5 2. g3 Nf6 3. Bg2 e6 4. Nh3 d5 5. 0-0 c6 6. b3 Bd6 7. Ba3 Qe7 8. Bxd6 Qxd6 9. c4 0-0 10. e3 b6 11. Qc2 e5 12. dxe5 Qxe5 13. Nd2 Bb7 14. Nf4 Nbd7 15. Rac1 Rac8 16. Nf3 Qe4 17. Qb2 Qe7 18. cxd5 Nxd5 19. Nxd5 cxd5 20. Rxc8 Rxc8 21. Rc1 Rxc1+ 22. Qxc1 Qc5 23. Qb2 a5 24. Nd4 g6 25. Ne6 Qe7 26. Nf4 Qd6 27. Qd4 Nf6 28. h4 Kf7 29. Bf3 Ke7 30. Kg2 Kd7 31. a3 Kc7 32. b4 axb4 33. axb4 Bc6 34. Kg1 Bb7 35. Bd1 Bc6 36. Bc2 Kb7 37. Bb3 Kc7 38. Ne2 Ne4 39. Bc2 Qf6 40. Bxe4 Qxd4 41. Nxd4 dxe4 1/2-1/2

[Event "DDR-ch13 Final"]
[Site "Aschersleben"]
[Date "1963.02.25"]
[Round "13"]
[White "Muehlberg, Siegfried"]
[Black "Geissert, Eberhard"]
[Result "1/2-1/2"]
[ECO "A22"]
[PlyCount "84"]
[EventDate "1963.02.13"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "DDR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 c6 4. Nf3 d6 5. Bg2 Be7 6. 0-0 0-0 7. d4 e4 8. Ne1 d5 9. b3 Bb4 10. Bb2 Qa5 11. Qc1 Be6 12. c5 Nh5 13. a3 Bxc3 14. Bxc3 Qd8 15. f3 f5 16. Bd2 f4 17. Bxf4 Nxf4 18. gxf4 Rf6 19. fxe4 dxe4 20. Qe3 Bf5 21. Rd1 Na6 22. Bh3 Bxh3 23. Qxh3 Nxc5 24. Ng2 Ne6 25. Qc3 Qd6 26. f5 Rh6 27. h4 Nc7 28. Qc5 Qxc5 29. dxc5 Nd5 30. Rd4 Re8 31. b4 a6 32. Rc1 Rh5 33. Rf1 Re5 34. a4 Kf7 35. b5 axb5 36. axb5 Nf6 37. bxc6 bxc6 38. Ne3 Rxc5 39. Ra1 Re5 40. Nc4 Rd5 41. Ra7+ Kf8 42. Ra8+ Ke7 1/2-1/2

[Event "DDR-ch13 Final"]
[Site "Aschersleben"]
[Date "1963.02.24"]
[Round "12"]
[White "Uhlmann, Wolfgang"]
[Black "Muehlberg, Siegfried"]
[Result "1-0"]
[ECO "A28"]
[PlyCount "37"]
[EventDate "1963.02.13"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "DDR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 e5 4. Nf3 exd4 5. Nxd4 Nc6 6. e4 g6 7. Be2 Bg7 8. Bg5 h6 9. Be3 0-0 10. 0-0 Ng4 11. Bxg4 Bxg4 12. Nxc6 Bxd1 13. Nxd8 Bc2 14. Nxb7 Bxc3 15. bxc3 a5 16. e5 Be4 17. Nxd6 cxd6 18. exd6 Rfd8 19. Rfd1 1-0

[Event "DDR-ch13 Final"]
[Site "Aschersleben"]
[Date "1963.02.23"]
[Round "11"]
[White "Muehlberg, Siegfried"]
[Black "Hennings, Artur"]
[Result "1/2-1/2"]
[ECO "A28"]
[PlyCount "95"]
[EventDate "1963.02.13"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "DDR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. d4 exd4 5. Nxd4 Bb4 6. Bg5 h6 7. Bh4 Bxc3+ 8. bxc3 d6 9. Nxc6 bxc6 10. e3 0-0 11. Be2 Bf5 12. f3 Qe7 13. Bf2 Nd7 14. 0-0 c5 15. Re1 Nb6 16. e4 Be6 17. f4 Rfd8 18. Qc2 Bxc4 19. e5 Bxe2 20. Rxe2 Re8 21. Rae1 Qd7 22. f5 dxe5 23. Rxe5 Rxe5 24. Rxe5 c4 25. Bd4 Re8 26. Rxe8+ Qxe8 27. Qf2 f6 28. h3 Qe4 29. Qf1 Kh7 30. Qf2 Nd5 31. Kh1 a5 32. a4 c5 33. Bxc5 Nxc3 34. Qg3 Qxf5 35. Bf8 Qg6 36. Qxc3 Qb1+ 37. Kh2 Qb8+ 38. Kg1 Qxf8 39. Qxc4 Qd8 40. Qb5 Kh8 41. g4 Qc7 42. Kg2 g6 43. h4 Kg7 44. h5 gxh5 45. gxh5 Qc2+ 46. Kf3 Qc3+ 47. Kf2 Qd2+ 48. Kf3 1/2-1/2

[Event "DDR-ch13 Final"]
[Site "Aschersleben"]
[Date "1963.02.22"]
[Round "10"]
[White "Weber, Gerhard2222"]
[Black "Muehlberg, Siegfried"]
[Result "0-1"]
[ECO "C67"]
[PlyCount "144"]
[EventDate "1963.02.13"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "DDR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. d4 Nd6 6. Bxc6 bxc6 7. Nxe5 Be7 8. b3 0-0 9. Ba3 Re8 10. c4 Bb7 11. Re1 Bf6 12. Qd3 c5 13. Nd2 cxd4 14. Nef3 Qc8 15. Bxd6 cxd6 16. Rxe8+ Qxe8 17. Re1 Qd8 18. Nxd4 Qa5 19. Kf1 Qxa2 20. Ne4 Bxe4 21. Qxe4 Rf8 22. Nb5 a6 23. Nxd6 Qxb3 24. Qd5 Qb8 25. g3 Qa8 26. Nb7 Qc8 27. Nc5 Bc3 28. Re3 d6 29. Ne4 Bb4 30. Ng5 Qa8 31. Qf5 g6 32. Qh3 Qh1+ 33. Ke2 h5 34. Ne4 f5 35. Ng5 Qe1+ 36. Kf3 Qc1 37. Ne6 Re8 38. Qh4 Qh1+ 39. Ke2 Qc6 40. Qd4 Re7 41. Kd3 a5 42. Qf6 Qe8 43. Ng5 Rxe3+ 44. fxe3 d5 45. cxd5 Qb5+ 46. Kc2 Qc4+ 47. Kb2 Qe2+ 48. Kb1 Qd3+ 49. Kb2 Qa3+ 50. Kc2 Qa2+ 51. Kd3 Qxd5+ 52. Ke2 Qg2+ 53. Kd3 Qf1+ 54. Kc2 Qe2+ 55. Kb1 Qd3+ 56. Kb2 Qa3+ 57. Kc2 Qa4+ 58. Kb2 Qa3+ 59. Kc2 Qa2+ 60. Kd3 Qd2+ 61. Kc4 Qe2+ 62. Kb3 Qxe3+ 63. Ka4 Qe8+ 64. Kb3 Bf8 65. Ne6 Qf7 66. Qe5 Qb7+ 67. Ka2 a4 68. Qf6 Qf7 69. Qe5 Qe7 70. Qd5 Qd6 71. Qc4 Qa3+ 72. Kb1 Qb4+ 0-1

[Event "DDR-ch13 Final"]
[Site "Aschersleben"]
[Date "1963.02.21"]
[Round "9"]
[White "Muehlberg, Siegfried"]
[Black "Pietzsch, Wolfgang"]
[Result "1-0"]
[ECO "D58"]
[PlyCount "69"]
[EventDate "1963.02.13"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "DDR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Be7 5. Bg5 0-0 6. e3 h6 7. Bh4 b6 8. cxd5 exd5 9. Bd3 Bb7 10. 0-0 Nbd7 11. Rc1 c5 12. dxc5 bxc5 13. Bb1 Re8 14. Re1 Rc8 15. Qb3 Qb6 16. Qxb6 axb6 17. Red1 Red8 18. h3 Kf8 19. Bg3 Bc6 20. a4 Ne4 21. Bxe4 dxe4 22. Nd2 f5 23. Nc4 g6 24. b3 Kf7 25. Nd5 Bxd5 26. Rxd5 Ke6 27. Rcd1 Nf6 28. Rxd8 Rxd8 29. Rxd8 Bxd8 30. Be5 Nd5 31. Kf1 g5 32. g4 Bf6 33. gxf5+ Kxf5 34. Bb8 Be7 35. Ba7 1-0

[Event "DDR-ch13 Final"]
[Site "Aschersleben"]
[Date "1963.02.20"]
[Round "8"]
[White "Malich, Burkhard"]
[Black "Muehlberg, Siegfried"]
[Result "1/2-1/2"]
[ECO "D13"]
[PlyCount "39"]
[EventDate "1963.02.13"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "DDR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 e6 3. c4 d5 4. Nc3 c6 5. cxd5 cxd5 6. Bf4 a6 7. e3 Nc6 8. Bd3 Bd6 9. Bxd6 Qxd6 10. 0-0 0-0 11. Rc1 Bd7 12. Na4 Nb4 13. Bb1 Bxa4 14. Qxa4 Nc6 15. h3 Rfc8 16. Qd1 Rc7 17. Qd2 Rac8 18. Rc3 Ne4 19. Bxe4 dxe4 20. Nh2 1/2-1/2

[Event "DDR-ch13 Final"]
[Site "Aschersleben"]
[Date "1963.02.19"]
[Round "7"]
[White "Muehlberg, Siegfried"]
[Black "Liebert, Heinz"]
[Result "1/2-1/2"]
[ECO "C13"]
[PlyCount "64"]
[EventDate "1963.02.13"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "DDR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Nxe4 Nbd7 6. Nf3 Be7 7. Nxf6+ Bxf6 8. h4 h6 9. Bxf6 Qxf6 10. Qd2 c5 11. 0-0-0 0-0 12. Bb5 cxd4 13. Qxd4 Qxd4 14. Rxd4 Nf6 15. Rhd1 a6 16. Be2 b5 17. g4 Bb7 18. Ne5 Bd5 19. a4 Rfc8 20. Kb1 bxa4 21. Rxa4 a5 22. f3 Bc6 23. Rc4 Be8 24. Rd6 Rxc4 25. Bxc4 g5 26. hxg5 hxg5 27. Ra6 Rxa6 28. Bxa6 Nd7 29. Nxd7 Bxd7 30. Bb7 Kf8 31. c4 Ke7 32. c5 Kd8 1/2-1/2

[Event "DDR-ch13 Final"]
[Site "Aschersleben"]
[Date "1963.02.18"]
[Round "6"]
[White "Golz, Werner"]
[Black "Muehlberg, Siegfried"]
[Result "1-0"]
[ECO "D42"]
[PlyCount "63"]
[EventDate "1963.02.13"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "DDR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 c5 5. cxd5 Nxd5 6. e3 Nc6 7. Bd3 cxd4 8. exd4 Be7 9. 0-0 0-0 10. Re1 Nxc3 11. bxc3 Bf6 12. Qc2 h6 13. Qe2 Qa5 14. Rb1 Rd8 15. Qe4 g6 16. Rb5 Qxa2 17. Bxh6 Qa3 18. Rc5 Bd7 19. Qf4 Bg7 20. Ng5 Be8 21. Bxg7 Kxg7 22. Qh4 Rd6 23. Bxg6 fxg6 24. Qh7+ Kf8 25. Qxb7 Rad8 26. Nh7+ Kg8 27. Nf6+ Kf8 28. Nh7+ Kg8 29. Nf6+ Kf8 30. Nxe8 R8d7 31. Nc7 Ke7 32. Rxc6 1-0

[Event "DDR-ch13 Final"]
[Site "Aschersleben"]
[Date "1963.02.17"]
[Round "5"]
[White "Moehring, Guenther"]
[Black "Muehlberg, Siegfried"]
[Result "0-1"]
[ECO "D44"]
[PlyCount "86"]
[EventDate "1963.02.13"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "DDR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. Nc3 c6 5. Bg5 dxc4 6. e4 b5 7. e5 h6 8. Bh4 g5 9. exf6 gxh4 10. Ne5 Qxf6 11. g3 Bb4 12. Bg2 Bb7 13. 0-0 Bxc3 14. bxc3 Nd7 15. Qe2 Nxe5 16. dxe5 Qe7 17. a4 a6 18. f4 0-0-0 19. f5 hxg3 20. hxg3 Rhg8 21. fxe6 fxe6 22. Rf3 Rg5 23. Re1 Qg7 24. Qf2 Rxe5 25. Rf1 Qe7 26. axb5 axb5 27. Rf7 Qc5 28. Qxc5 Rxc5 29. Rh7 Rf5 30. Ra1 Kb8 31. Rxh6 Rg5 32. Rxe6 Rxg3 33. Kf2 Rxc3 34. Bxc6 Rd2+ 35. Kg1 Bxc6 36. Rxc6 Kb7 37. Rh6 b4 38. Rf1 Rcd3 39. Rf7+ Rd7 40. Rff6 b3 41. Rb6+ Kc8 42. Rh8+ Rd8 43. Rh7 Ra2 0-1

[Event "DDR-ch13 Final"]
[Site "Aschersleben"]
[Date "1963.02.16"]
[Round "4"]
[White "Muehlberg, Siegfried"]
[Black "Csulits, Anton"]
[Result "1-0"]
[ECO "B11"]
[PlyCount "77"]
[EventDate "1963.02.13"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "DDR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. d3 Nd7 7. Bd2 Bd6 8. Qg4 Ngf6 9. Qxg7 Rg8 10. Qh6 Qb6 11. 0-0-0 Qxf2 12. exd5 cxd5 13. Be3 Qf5 14. g4 Qg6 15. Be2 a6 16. Rhf1 Rc8 17. Qh4 Bc5 18. Bd2 d4 19. Na4 Nd5 20. Nxc5 Nxc5 21. Kb1 Na4 22. g5 Qg7 23. Bh5 Rc7 24. Rde1 Re7 25. Rf6 h6 26. Rexe6 Rxe6 27. Rxe6+ Kd7 28. gxh6 Qf8 29. Re1 Qc5 30. h7 Ndc3+ 31. bxc3 Qb5+ 32. Kc1 Qb2+ 33. Kd1 Qb1+ 34. Ke2 Re8+ 35. Kf1 Qxc2 36. Qxd4+ Kc7 37. Bf4+ Kc6 38. Bf3+ Kb5 39. Qb4# 1-0

[Event "DDR-ch13 Final"]
[Site "Aschersleben"]
[Date "1963.02.15"]
[Round "3"]
[White "Maedler, Juergen"]
[Black "Muehlberg, Siegfried"]
[Result "1/2-1/2"]
[ECO "E06"]
[PlyCount "59"]
[EventDate "1963.02.13"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "DDR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. g3 Be7 4. Bg2 d5 5. 0-0 0-0 6. c4 c6 7. Nc3 b6 8. Ne5 Ba6 9. b3 Nfd7 10. Nxd7 Nxd7 11. cxd5 cxd5 12. Bb2 Rc8 13. Re1 Nf6 14. Rc1 Qd7 15. f3 Rc7 16. Qd2 Rfc8 17. Kf2 b5 18. Nb1 b4 19. a4 bxa3 20. Bxa3 Bxa3 21. Nxa3 Qd6 22. Rxc7 Qxc7 23. Rb1 Qc3 24. Qxc3 Rxc3 25. Ke1 Kf8 26. Kd2 Rc7 27. e3 Ke7 28. Rc1 Rxc1 29. Kxc1 Kd6 30. Kd2 1/2-1/2

[Event "DDR-ch13 Final"]
[Site "Aschersleben"]
[Date "1963.02.14"]
[Round "2"]
[White "Muehlberg, Siegfried"]
[Black "Neukirch, Detlef"]
[Result "1-0"]
[ECO "A28"]
[PlyCount "17"]
[EventDate "1963.02.13"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "DDR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. d4 exd4 5. Nxd4 Bb4 6. Bg5 h6 7. Bh4 Ne4 8. Bxd8 Nxc3 9. Nxc6 1-0

[Event "DDR-ch13 Final"]
[Site "Aschersleben"]
[Date "1963.02.13"]
[Round "1"]
[White "Starck, Bodo"]
[Black "Muehlberg, Siegfried"]
[Result "1/2-1/2"]
[ECO "A56"]
[PlyCount "91"]
[EventDate "1963.02.13"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "DDR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e5 4. Nc3 d6 5. e4 g6 6. Bd3 Bg7 7. Nge2 Na6 8. a3 0-0 9. 0-0 Rb8 10. Rb1 Bd7 11. b4 Qe7 12. b5 Nc7 13. b6 axb6 14. Rxb6 Bc8 15. Bg5 h6 16. Bxf6 Bxf6 17. Bc2 Bg7 18. Ba4 Ra8 19. Qb3 Rd8 20. Rb1 Bf8 21. Qc2 Ra7 22. R6b2 Qg5 23. Qc1 Qxc1+ 24. Nxc1 Be7 25. Nd3 Kg7 26. Ra2 Ra5 27. Bb5 f5 28. f3 Rf8 29. Kf2 fxe4 30. Nxe4 Bf5 31. Ke2 Rfa8 32. Rb3 Nxb5 33. Rxb5 Rxb5 34. cxb5 Ra4 35. Ndf2 Kf7 36. Nc3 Ra8 37. a4 Bd8 38. Nfe4 Ke7 39. g4 Bd7 40. Kd3 Ba5 41. Nd1 Bb4 42. Kc4 Rf8 43. Rf2 Rf4 44. Ne3 Rf8 45. Kb3 Be8 46. Kc4 1/2-1/2

[Event "DDR-ch12 Final"]
[Site "Gera"]
[Date "1962.02.24"]
[Round "17"]
[White "Golz, Werner"]
[Black "Muehlberg, Siegfried"]
[Result "1/2-1/2"]
[ECO "D93"]
[PlyCount "96"]
[EventDate "1962.02.08"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "DDR"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 c6 6. Bf4 0-0 7. e3 Qa5 8. Nd2 Nbd7 9. cxd5 Nxd5 10. Nxd5 Qxd5 11. Qxd5 cxd5 12. Be2 Nf6 13. Rc1 Rd8 14. 0-0 Ne8 15. Nb3 b6 16. Bb5 Bd7 17. Bc6 Bxc6 18. Rxc6 Rac8 19. Rfc1 Rxc6 20. Rxc6 e6 21. a4 Bf8 22. a5 bxa5 23. Nxa5 Bb4 24. Nb7 Ra8 25. Nc5 Kf8 26. Nd3 Ba5 27. b4 Bb6 28. g4 Nf6 29. f3 Nd7 30. b5 Ke7 31. g5 Kd8 32. Bd6 Ke8 33. Kf2 Rd8 34. Bf4 Ra8 35. Ke2 Kd8 36. Bd6 Ke8 37. h4 Kd8 38. f4 Ba5 39. Nf2 Nb6 40. Ng4 Nc4 41. Nf6 Bb6 42. Bc5 Rb8 43. Bb4 Bc7 44. Be7+ Kc8 45. Ne8 Rb7 46. Bc5 Kd8 47. Nxc7 Rxc7 48. Ra6 Rb7 1/2-1/2

[Event "DDR-ch12 Final"]
[Site "Gera"]
[Date "1962.02.23"]
[Round "16"]
[White "Muehlberg, Siegfried"]
[Black "Liebert, Heinz"]
[Result "1/2-1/2"]
[ECO "A54"]
[PlyCount "35"]
[EventDate "1962.02.08"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "DDR"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. c4 Nf6 2. d4 d6 3. Nc3 e5 4. Nf3 e4 5. Nd2 Bf5 6. Qc2 c6 7. Ndxe4 Nxe4 8. Nxe4 Qh4 9. Nxd6+ Bxd6 10. Qxf5 Bb4+ 11. Bd2 Bxd2+ 12. Kxd2 Qxd4+ 13. Ke1 Qxb2 14. Qe4+ Kf8 15. Rd1 Qc3+ 16. Rd2 Qc1+ 17. Rd1 Qc3+ 18. Rd2 1/2-1/2

[Event "DDR-ch12 Final"]
[Site "Gera"]
[Date "1962.02.22"]
[Round "15"]
[White "Malich, Burkhard"]
[Black "Muehlberg, Siegfried"]
[Result "1/2-1/2"]
[ECO "A43"]
[PlyCount "36"]
[EventDate "1962.02.08"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "DDR"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. d5 g6 4. Nc3 d6 5. e4 Bg7 6. Be2 0-0 7. Nd2 b6 8. a4 Na6 9. 0-0 Nc7 10. Nc4 Ba6 11. Na3 Bxe2 12. Qxe2 e6 13. dxe6 Nxe6 14. Be3 d5 15. exd5 Nxd5 16. Nxd5 Qxd5 17. c3 Rad8 18. Qa6 Rd7 1/2-1/2

[Event "DDR-ch12 Final"]
[Site "Gera"]
[Date "1962.02.21"]
[Round "14"]
[White "Muehlberg, Siegfried"]
[Black "Bertholdt, Dieter"]
[Result "1/2-1/2"]
[ECO "D42"]
[PlyCount "32"]
[EventDate "1962.02.08"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "DDR"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. Nf3 c5 4. d4 d5 5. cxd5 Nxd5 6. e3 Nc6 7. Bd3 Be7 8. 0-0 0-0 9. a3 cxd4 10. exd4 Nxc3 11. bxc3 b6 12. Qc2 Bb7 13. Rd1 Rc8 14. Bb2 Rc7 15. Rac1 Bf6 16. c4 Na5 1/2-1/2

[Event "DDR-ch12 Final"]
[Site "Gera"]
[Date "1962.02.20"]
[Round "13"]
[White "Starck, Bodo"]
[Black "Muehlberg, Siegfried"]
[Result "0-1"]
[ECO "D95"]
[PlyCount "114"]
[EventDate "1962.02.08"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "DDR"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 g6 5. e3 Bg7 6. Qb3 0-0 7. Bd2 Qb6 8. Qa3 dxc4 9. Bxc4 Qd8 10. Qb3 b5 11. Be2 Be6 12. Qc2 Na6 13. a3 Qb6 14. b4 Nc7 15. 0-0 Rfc8 16. Na2 Nce8 17. Nc1 Nd6 18. Nb3 Bd5 19. Rfc1 Nc4 20. Bd3 Nxd2 21. Nfxd2 Nd7 22. f4 Qb8 23. Rf1 f5 24. Rac1 Qd6 25. Nf3 Qe6 26. Nbd2 Qxe3+ 27. Kh1 Qe6 28. Ne5 Nxe5 29. dxe5 Qd7 30. Nb3 e6 31. Be2 g5 32. Bf3 gxf4 33. Nc5 Qe7 34. Bxd5 cxd5 35. Qe2 a6 36. Rc3 Rc6 37. Rxf4 Qg5 38. Qf2 Kh8 39. Rg3 Qh5 40. Qe1 Qh6 41. Qe3 Qh5 42. Qe1 Qh6 43. Qe3 a5 44. h3 axb4 45. axb4 Qh5 46. Rf1 Qh4 47. Rf4 Ra1+ 48. Kh2 Qh5 49. Rf2 Bh6 50. Qd3 Rc8 51. Nd7 Qh4 52. Rc2 Rd8 53. Nf6 Bf4 54. Rc7 Rg8 55. Nxg8 Bxg3+ 56. Qxg3 Rh1+ 57. Kxh1 Qxg3 0-1

[Event "DDR-ch12 Final"]
[Site "Gera"]
[Date "1962.02.19"]
[Round "12"]
[White "Muehlberg, Siegfried"]
[Black "Neukirch, Detlef"]
[Result "1-0"]
[ECO "A38"]
[PlyCount "89"]
[EventDate "1962.02.08"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "DDR"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. Nf3 g6 4. g3 Bg7 5. Bg2 Nf6 6. 0-0 0-0 7. d3 d5 8. cxd5 Nxd5 9. Nxd5 Qxd5 10. Be3 Qd7 11. Bxc5 Bxb2 12. Rb1 Bg7 13. Be3 b6 14. Qd2 Rd8 15. Bh6 Bh8 16. Ng5 Bb7 17. Qf4 e5 18. Qd2 Nd4 19. Ne4 f5 20. Nc5 Bxg2 21. Nxd7 Bxf1 22. Kxf1 Rxd7 23. Rc1 Bf6 24. Be3 Ne6 25. Rc6 Kf7 26. Qc1 Rad8 27. Qc4 Rd5 28. a4 Ke7 29. a5 bxa5 30. Qa6 R5d6 31. Rxd6 Rxd6 32. Qxa7+ Rd7 33. Qxa5 h5 34. Bb6 Kf7 35. Qb5 Ke7 36. Qc6 Bg7 37. h4 Bf6 38. Qc8 Nd8 39. Kg2 Rd5 40. e4 fxe4 41. dxe4 Rd2 42. Qc4 Ne6 43. Qb4+ Rd6 44. Ba7 Kd7 45. Bb8 1-0

[Event "DDR-ch12 Final"]
[Site "Gera"]
[Date "1962.02.18"]
[Round "11"]
[White "Storch, Egon"]
[Black "Muehlberg, Siegfried"]
[Result "0-1"]
[ECO "B84"]
[PlyCount "54"]
[EventDate "1962.02.08"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "DDR"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 a6 7. 0-0 e6 8. Kh1 Qc7 9. a4 Be7 10. g4 d5 11. exd5 Nxd5 12. Nxd5 exd5 13. Be3 0-0 14. f4 Re8 15. Qd2 Bf6 16. Bf3 Bd7 17. Bf2 Rad8 18. Rac1 Qc8 19. Rg1 Nxd4 20. Bxd4 Bxd4 21. Qxd4 Qc4 22. Qd2 Qxa4 23. b3 Qa3 24. Bxd5 Bc6 25. c4 Qxb3 26. Rge1 Rxe1+ 27. Rxe1 Qxc4 0-1

[Event "DDR-ch12 Final"]
[Site "Gera"]
[Date "1962.02.17"]
[Round "10"]
[White "Muehlberg, Siegfried"]
[Black "Boehnisch, Manfred"]
[Result "1-0"]
[ECO "D94"]
[PlyCount "81"]
[EventDate "1962.02.08"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "DDR"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. c4 c6 2. Nf3 Nf6 3. d4 d5 4. e3 g6 5. Nc3 Bg7 6. Be2 dxc4 7. Bxc4 0-0 8. 0-0 Nbd7 9. Bd2 b6 10. Qe2 Bb7 11. Rfd1 e6 12. Rac1 Qe7 13. Ba6 Bxa6 14. Qxa6 e5 15. Qb7 exd4 16. Nxd4 Ng4 17. h3 Nge5 18. Nxc6 Qh4 19. Nxe5 Nxe5 20. Be1 Rfb8 21. Qa6 Qh5 22. f4 Nc6 23. Nd5 Bxb2 24. Qb5 Rd8 25. Qxc6 Rac8 26. Qb5 Rxc1 27. Rxc1 Bg7 28. Ne7+ Kf8 29. Qxh5 gxh5 30. Bb4 Ke8 31. Nf5 Bf6 32. Nd6+ Kd7 33. Ne4 Ke6 34. Rc6+ Kd5 35. Rxf6 Kxe4 36. Rxf7 a5 37. Re7+ Kd3 38. Be1 Ke2 39. Bh4 Rd1+ 40. Kh2 Rd2 41. f5 1-0

[Event "DDR-ch12 Final"]
[Site "Gera"]
[Date "1962.02.16"]
[Round "9"]
[White "Zinn, Lothar"]
[Black "Muehlberg, Siegfried"]
[Result "1/2-1/2"]
[ECO "A44"]
[PlyCount "115"]
[EventDate "1962.02.08"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "DDR"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 c5 2. d5 e5 3. e4 d6 4. c4 g6 5. Be2 Bg7 6. Nf3 Ne7 7. 0-0 0-0 8. a3 h6 9. b4 Nd7 10. Nc3 a6 11. Ne1 f5 12. Nd3 b6 13. f3 f4 14. Rb1 g5 15. bxc5 bxc5 16. Na4 Rf7 17. Bd2 Bf8 18. Rb3 Ng6 19. Qb1 Rg7 20. Qb2 h5 21. Bc3 Qe7 22. Nb6 Nxb6 23. Rxb6 g4 24. Rb8 Rxb8 25. Qxb8 Bd7 26. Ba5 gxf3 27. Bxf3 Nh4 28. Ne1 Qg5 29. Bd8 Nxf3+ 30. Rxf3 Qg6 31. Qb1 Bg4 32. Rf2 Qe8 33. Bf6 Rf7 34. Bg5 Qa4 35. Qc1 Rb7 36. g3 fxg3 37. hxg3 Qd1 38. Qxd1 Bxd1 39. Rd2 Rb1 40. Kf2 Bb3 41. Nd3 Bxc4 42. Nxe5 dxe5 43. d6 Bb5 44. d7 Bxd7 45. Rxd7 c4 46. Be7 c3 47. Bxf8 Kxf8 48. Rc7 Rb3 49. a4 Ra3 50. a5 Ra2+ 51. Ke3 c2 52. Kd2 Rxa5 53. Kxc2 Ra3 54. Rh7 Re3 55. Rxh5 Rxe4 56. Kd3 Re1 57. Kd2 Re4 58. Kd3 1/2-1/2

[Event "DDR-ch12 Final"]
[Site "Gera"]
[Date "1962.02.15"]
[Round "8"]
[White "Muehlberg, Siegfried"]
[Black "Zirngibl, Albert"]
[Result "0-1"]
[ECO "A26"]
[PlyCount "110"]
[EventDate "1962.02.08"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "DDR"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 d6 5. Nf3 0-0 6. 0-0 e5 7. d3 Nc6 8. Rb1 Re8 9. Ne1 Nd4 10. h3 c6 11. Bd2 d5 12. cxd5 cxd5 13. Bg5 Be6 14. Qd2 Qd7 15. Kh2 Nc6 16. b3 Rac8 17. Nf3 d4 18. Ne4 Nxe4 19. dxe4 f6 20. Bh6 Bxh6 21. Qxh6 Nb4 22. Rb2 Rc3 23. g4 Qg7 24. Qd2 Rec8 25. Kg1 a5 26. a3 Na6 27. b4 a4 28. Ra1 Qc7 29. Rbb1 Rc2 30. Qe1 Ba2 31. Rd1 Bb3 32. Bf1 Rc3 33. g5 Bxd1 34. Qxd1 Rc2 35. gxf6 Qd6 36. Ne1 R2c3 37. f7+ Kxf7 38. Qxa4 R8c7 39. Nf3 Nb8 40. Qa5 Re7 41. Qa4 Kg7 42. b5 Rc8 43. Qa5 Rc3 44. Rd1 Rec7 45. b6 Re7 46. e3 Qf6 47. Nh2 Nc6 48. Qd5 dxe3 49. fxe3 Rxe3 50. Ng4 Rg3+ 51. Bg2 Qf3 52. Rd2 h5 53. Kh2 Qf4 54. Rf2 Rf3+ 55. Kg1 hxg4 0-1

[Event "DDR-ch12 Final"]
[Site "Gera"]
[Date "1962.02.14"]
[Round "7"]
[White "Handel, Horst"]
[Black "Muehlberg, Siegfried"]
[Result "0-1"]
[ECO "B01"]
[PlyCount "48"]
[EventDate "1962.02.08"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "DDR"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. c4 Nb6 5. Nc3 e5 6. dxe5 Qxd1+ 7. Nxd1 Nc6 8. f4 Be6 9. b3 0-0-0 10. Nf3 Bb4+ 11. Ke2 Nd4+ 12. Nxd4 Rxd4 13. Ne3 Bc3 14. Rb1 Rxf4 15. Nd1 Bg4+ 16. Kd3 Rd4+ 17. Kxc3 Rxd1 18. g3 Bf5 19. Ra1 c5 20. Bb2 Rhd8 21. Rxd1 Rxd1 22. Ba3 Nd7 23. b4 cxb4+ 24. Kxb4 Be4 0-1

[Event "DDR-ch12 Final"]
[Site "Gera"]
[Date "1962.02.13"]
[Round "6"]
[White "Muehlberg, Siegfried"]
[Black "Fuchs, Reinhart"]
[Result "1/2-1/2"]
[ECO "A28"]
[PlyCount "118"]
[EventDate "1962.02.08"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "DDR"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. d3 Bb4 5. Bd2 0-0 6. g3 Re8 7. Bg2 Bxc3 8. Bxc3 e4 9. Ng5 e3 10. f4 d6 11. 0-0 Ng4 12. b4 Nf2 13. Rxf2 exf2+ 14. Kxf2 Bg4 15. Nf3 Qd7 16. Qd2 Bh3 17. Bh1 Ne7 18. Qb2 f6 19. e4 c6 20. Re1 Rf8 21. f5 Bg4 22. Nd4 Rfe8 23. h3 Bxh3 24. Bf3 Nxf5 25. exf5 Bxf5 26. Rxe8+ Rxe8 27. Qd2 Bg4 28. Bg2 Bh5 29. Qf4 Bg6 30. Bf1 a6 31. Nf3 Bf5 32. Qd4 Bg4 33. Nh2 Bf5 34. Bg2 Qe7 35. Bf3 Qe5 36. Qxe5 dxe5 37. Ke3 Rd8 38. Be2 h5 39. Nf1 g6 40. Nd2 Kf7 41. c5 Be6 42. Ne4 Bxa2 43. Nd6+ Rxd6 44. cxd6 Ke6 45. d4 Kxd6 46. dxe5+ fxe5 47. Bd3 Bf7 48. Ke4 Bd5+ 49. Ke3 Bf7 50. Ke4 Bd5+ 51. Ke3 g5 52. Bf5 h4 53. gxh4 gxh4 54. Bc8 b6 55. Be1 Be6 56. Bxe6 Kxe6 57. Bxh4 Kd5 58. Bd8 c5 59. bxc5 bxc5 1/2-1/2

[Event "DDR-ch12 Final"]
[Site "Gera"]
[Date "1962.02.12"]
[Round "5"]
[White "Baumbach, Friedrich"]
[Black "Muehlberg, Siegfried"]
[Result "1-0"]
[ECO "D36"]
[PlyCount "141"]
[EventDate "1962.02.08"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "DDR"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 Be7 6. Nf3 h6 7. Bh4 c6 8. Qc2 0-0 9. e3 Re8 10. Bd3 Ne4 11. Bxe7 Qxe7 12. 0-0 Nd7 13. b4 Ndf6 14. b5 Bd7 15. bxc6 Bxc6 16. Qb2 Nxc3 17. Qxc3 Rec8 18. Qb2 Rc7 19. Rfc1 Rac8 20. Bf5 Bd7 21. Rxc7 Rxc7 22. Bd3 Qd8 23. Rc1 Qc8 24. Rxc7 Qxc7 25. Ne5 Be6 26. Qa3 a6 27. Qc5 Qxc5 28. dxc5 Kf8 29. a4 Ke7 30. c6 bxc6 31. Nxc6+ Kd6 32. Nd8 a5 33. Nb7+ Kc7 34. Nxa5 Bd7 35. Bb5 Bxb5 36. axb5 Kb6 37. Nc6 Kxb5 38. Ne5 Kc5 39. Nxf7 d4 40. exd4+ Kxd4 41. Nd8 Kd5 42. f3 Nd7 43. Nb7 Ne5 44. Na5 Kd4 45. Kf2 Nd3+ 46. Kg3 g5 47. Nc6+ Ke3 48. Ne7 h5 49. Nf5+ Ke2 50. h4 gxh4+ 51. Nxh4 Ke3 52. Nf5+ Ke2 53. f4 Kf1 54. Nh4 Nb4 55. f5 Nd5 56. Ng6 Nf6 57. Nf4 Ne4+ 58. Kh3 Nd6 59. f6 Ne4 60. Nxh5 Kf2 61. g3 Ke3 62. Kh4 Nd6 63. g4 Ke4 64. Ng3+ Ke5 65. Kg5 Nf7+ 66. Kg6 Nd8 67. g5 Kf4 68. Nh5+ Kg4 69. Ng7 Kf4 70. f7 Nxf7 71. Ne6+ 1-0

[Event "DDR-ch12 Final"]
[Site "Gera"]
[Date "1962.02.11"]
[Round "4"]
[White "Muehlberg, Siegfried"]
[Black "Pietzsch, Wolfgang"]
[Result "1/2-1/2"]
[ECO "B50"]
[PlyCount "46"]
[EventDate "1962.02.08"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "DDR"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. b4 cxb4 4. d4 Nf6 5. Nbd2 g6 6. Bb5+ Bd7 7. Bc4 d5 8. exd5 Bg7 9. 0-0 0-0 10. a3 b5 11. Bb3 a5 12. axb4 a4 13. Ba2 Na6 14. Ba3 Nc7 15. Ne5 Ncxd5 16. Qf3 Be6 17. Rfe1 Rc8 18. c4 bxc4 19. Ndxc4 Nd7 20. Rac1 Bxe5 21. Nxe5 Rxc1 22. Rxc1 Nxe5 23. dxe5 Nc7 1/2-1/2

[Event "DDR-ch12 Final"]
[Site "Gera"]
[Date "1962.02.09"]
[Round "2"]
[White "Csulits, Anton"]
[Black "Muehlberg, Siegfried"]
[Result "1/2-1/2"]
[ECO "A49"]
[PlyCount "116"]
[EventDate "1962.02.08"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "DDR"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 c5 2. dxc5 Na6 3. Nf3 Nxc5 4. g3 Nf6 5. Bg2 g6 6. 0-0 Bg7 7. c4 0-0 8. Nc3 d6 9. Nd4 Rb8 10. e4 Bd7 11. h3 Qc8 12. Kh2 Ne6 13. Be3 Qxc4 14. Nxe6 Bxe6 15. Bxa7 Ra8 16. Be3 Qb4 17. Qd2 Qa5 18. Rfd1 Qh5 19. f3 h6 20. g4 Bxg4 21. fxg4 Nxg4+ 22. Kg1 Nxe3 23. Qxe3 Ra5 24. Rd5 Rxd5 25. exd5 Be5 26. Rf1 Qh4 27. Qe4 Qg3 28. Rf3 Qg5 29. Qe2 Rc8 30. Kh1 f5 31. Qe3 Qh4 32. Bf1 Rc5 33. Qf2 Qxf2 34. Rxf2 Bxc3 35. bxc3 Rxc3 36. Rb2 Rc7 37. Bd3 Kf7 38. h4 Rc3 39. Bf1 Ra3 40. Kg2 g5 41. Be2 g4 42. Bc4 Rc3 43. Bb3 f4 44. Rf2 f3+ 45. Kg3 h5 46. Rf1 Re3 47. Kf4 Re5 48. Bc4 Kf6 49. Rb1 b5 50. Rxb5 Re1 51. Rb8 f2 52. Kg3 Rc1 53. Ba6 Ke5 54. Kxf2 Rc2+ 55. Kg3 Rxa2 56. Bc8 Ra3+ 57. Kg2 Ra2+ 58. Kg3 Ra3+ 1/2-1/2

[Event "DDR-ch12 Final"]
[Site "Gera"]
[Date "1962.02.08"]
[Round "1"]
[White "Muehlberg, Siegfried"]
[Black "Moehring, Guenther"]
[Result "0-1"]
[ECO "E00"]
[PlyCount "110"]
[EventDate "1962.02.08"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "DDR"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. c4 e6 2. d4 Bb4+ 3. Bd2 a5 4. g3 Nf6 5. Bg2 0-0 6. a3 Bxd2+ 7. Qxd2 d6 8. Nc3 c6 9. Nf3 Nbd7 10. 0-0 e5 11. Rfd1 Qe7 12. e3 Nb6 13. b3 a4 14. Qb2 Bg4 15. h3 Bxf3 16. Bxf3 Qe6 17. c5 exd4 18. exd4 dxc5 19. dxc5 Nbd7 20. Nxa4 Qxh3 21. Qd4 Qe6 22. Qb4 Ne5 23. Bg2 Nfg4 24. Rd6 Qf5 25. Qf4 Qc2 26. Rad1 Qxb3 27. Nb6 Rxa3 28. Bh3 Qf3 29. Qxf3 Rxf3 30. Nd7 Re8 31. Re1 Rxg3+ 32. fxg3 Nf3+ 33. Kh1 Rxe1+ 34. Kg2 Nfh2 35. Bxg4 Nxg4 36. Ne5 h5 37. Rd8+ Kh7 38. Nxf7 Re2+ 39. Kg1 Re1+ 40. Kg2 Re2+ 41. Kg1 Ne3 42. Rd7 Rg2+ 43. Kh1 Rxg3 44. Rxb7 Ng4 45. Rb6 Kg8 46. Nd8 h4 47. Nxc6 Nf2+ 48. Kh2 Ng4+ 49. Kh1 h3 50. Rb2 Re3 51. Rb1 Re2 52. Rf1 Rh2+ 53. Kg1 Rg2+ 54. Kh1 Nf2+ 55. Rxf2 Rxf2 0-1

[Event "Marianske Lazne"]
[Site "Marianske Lazne"]
[Date "1962.??.??"]
[Round "9"]
[White "Ghitescu, Theodor"]
[Black "Muehlberg, Siegfried"]
[Result "1-0"]
[ECO "A71"]
[PlyCount "109"]
[EventDate "1962.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CSR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 c5 2. d5 Nf6 3. c4 g6 4. Nc3 d6 5. e4 Bg7 6. Be2 0-0 7. Nf3 e6 8. 0-0 exd5 9. cxd5 b6 10. Bg5 h6 11. Bh4 Ba6 12. Nd2 Re8 13. Bxa6 Nxa6 14. f4 Nc7 15. Qf3 Qd7 16. e5 dxe5 17. Bxf6 Bxf6 18. Nde4 Bg7 19. d6 Ne6 20. Nd5 Kh8 21. Ndf6 Bxf6 22. Nxf6 Qxd6 23. Nxe8 Rxe8 24. fxe5 Qd4+ 25. Kh1 Ng5 26. Qf6+ Kg8 27. Rae1 Re6 28. Qf2 Qxf2 29. Rxf2 Re7 30. h4 Ne6 31. Rf6 Kg7 32. Kg1 Nf8 33. Rd6 Nd7 34. Rd5 Nb8 35. Kf2 Nc6 36. a3 Nd4 37. Re4 h5 38. Ke3 Ne6 39. Kd3 Rb7 40. Rd6 b5 41. Kc3 a5 42. a4 bxa4 43. Rxa4 Nd4 44. Ra2 Rb4 45. Rd7 a4 46. Kd2 Rb3 47. Rxa4 Rxb2+ 48. Kd3 Rxg2 49. Ra6 Rg1 50. Rf6 g5 51. Rfxf7+ Kg8 52. Rg7+ Kf8 53. Rdf7+ Ke8 54. Ra7 Kf8 55. Rgd7 1-0

[Event "Marianske Lazne"]
[Site "Marianske Lazne"]
[Date "1962.??.??"]
[Round "4"]
[White "Hort, Vlastimil"]
[Black "Muehlberg, Siegfried"]
[Result "1-0"]
[ECO "C66"]
[PlyCount "91"]
[EventDate "1962.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CSR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 d6 5. d4 exd4 6. Nxd4 Bd7 7. 0-0 Be7 8. Re1 Nxd4 9. Bxd7+ Qxd7 10. Qxd4 0-0 11. b3 Rfe8 12. Bb2 c6 13. Rad1 Qc7 14. Rd3 Qb6 15. Qxb6 axb6 16. a4 d5 17. e5 Bc5 18. Nd1 Re6 19. Kf1 Ne8 20. f4 f5 21. Bd4 Bxd4 22. Rxd4 Nc7 23. Ne3 g6 24. c4 dxc4 25. Nxc4 Nd5 26. Ne3 Nxe3+ 27. Rxe3 Re7 28. Red3 Ra5 29. Rb4 b5 30. Ke2 bxa4 31. Rxa4 Rc5 32. Kd2 Kf7 33. Ra8 g5 34. g3 Rb5 35. Kc3 Rc5+ 36. Kb2 Rb5 37. Rd6 Kg7 38. Ra4 gxf4 39. gxf4 Rd5 40. Rxd5 cxd5 41. Kc3 Kg6 42. Kd4 Rd7 43. Ra5 Kh5 44. e6 Re7 45. Ke5 Kg4 46. Rxd5 1-0

[Event "Marianske Lazne"]
[Site "Marianske Lazne"]
[Date "1962.??.??"]
[Round "11"]
[White "Jansa, Vlastimil"]
[Black "Muehlberg, Siegfried"]
[Result "0-1"]
[ECO "B61"]
[PlyCount "68"]
[EventDate "1962.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CSR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 Bd7 7. Qd2 Qa5 8. Nb3 Qd8 9. 0-0-0 a6 10. f4 e6 11. Be2 Be7 12. Rhe1 Qc7 13. e5 dxe5 14. fxe5 Nd5 15. Nxd5 exd5 16. Bxe7 Nxe7 17. Qg5 Bf5 18. Nd4 Bg6 19. h4 h6 20. Qf4 Rc8 21. Bd3 0-0 22. c3 Bxd3 23. Rxd3 Qc4 24. Rg3 Ng6 25. Qd2 Kh8 26. e6 Rfe8 27. exf7 Rxe1+ 28. Qxe1 Qxd4 29. Qe8+ Nf8 30. Re3 Qc5 31. b4 Qc7 32. Kb2 d4 33. cxd4 Qc2+ 34. Ka3 b5 0-1

[Event "Marianske Lazne"]
[Site "Marianske Lazne"]
[Date "1962.??.??"]
[Round "13"]
[White "Marsalek, Josef"]
[Black "Muehlberg, Siegfried"]
[Result "1-0"]
[ECO "A44"]
[PlyCount "65"]
[EventDate "1962.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CSR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 c5 2. d5 e5 3. e4 d6 4. Bd3 g6 5. Ne2 Bg7 6. 0-0 Nf6 7. Nd2 0-0 8. a4 b6 9. Ng3 h5 10. Nc4 Ba6 11. Bg5 Qd7 12. Qd2 Ne8 13. f3 f6 14. Be3 h4 15. Ne2 Bc8 16. f4 Qg4 17. h3 Qh5 18. Nc3 Nd7 19. f5 Rf7 20. Be2 Qh7 21. fxg6 Qxg6 22. Qd1 Nf8 23. Bh5 Qh7 24. Bxf7+ Kxf7 25. Qf3 Ke7 26. a5 Ba6 27. axb6 Bxc4 28. Rxa7+ Rxa7 29. bxa7 Nc7 30. Ra1 Na8 31. b3 Nd7 32. bxc4 Ndb6 33. Qg4 1-0

[Event "Marianske Lazne"]
[Site "Marianske Lazne"]
[Date "1962.??.??"]
[Round "1"]
[White "Muehlberg, Siegfried"]
[Black "Ciric, Dragoljub M"]
[Result "1/2-1/2"]
[ECO "D35"]
[PlyCount "64"]
[EventDate "1962.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CSR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 e6 2. d4 d5 3. Nc3 c6 4. cxd5 exd5 5. Nf3 Nd7 6. Bf4 Ngf6 7. e3 Nh5 8. Bg5 Be7 9. Bxe7 Qxe7 10. Be2 0-0 11. 0-0 g6 12. Rb1 f5 13. Qb3 Kh8 14. Rbe1 Nhf6 15. Qc2 Ne4 16. Bd3 b6 17. Qe2 a6 18. Rc1 Bb7 19. Na4 c5 20. dxc5 bxc5 21. b3 Bc6 22. Qb2+ Kg8 23. Nc3 Nd6 24. Ne2 a5 25. Rfd1 Rfc8 26. Bb1 Bb7 27. Nf4 Nf6 28. Qe5 Qxe5 29. Nxe5 a4 30. Ned3 axb3 31. axb3 Nd7 32. Nb2 Nb6 1/2-1/2

[Event "Marianske Lazne"]
[Site "Marianske Lazne"]
[Date "1962.??.??"]
[Round "10"]
[White "Muehlberg, Siegfried"]
[Black "Djurasevic, Bozidar"]
[Result "1/2-1/2"]
[ECO "E43"]
[PlyCount "141"]
[EventDate "1962.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CSR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. d4 Bb4 4. e3 c5 5. Nf3 0-0 6. Bd2 b6 7. a3 Bxc3 8. Bxc3 Bb7 9. Bd3 Ne4 10. Rc1 d6 11. 0-0 Nd7 12. Qe2 Qe7 13. Rfd1 Nxc3 14. Rxc3 e5 15. dxe5 dxe5 16. Bxh7+ Kxh7 17. Qd3+ Kg8 18. Qxd7 Rad8 19. Qa4 Bxf3 20. gxf3 Qg5+ 21. Kf1 Qh5 22. e4 Rd4 23. Rxd4 exd4 24. Rd3 f5 25. Qd7 Qxh2 26. Qe6+ Kh7 27. e5 f4 28. Qg4 Qh6 29. Rd1 Re8 30. Qf5+ Kg8 31. Re1 Qe6 32. Qxe6+ Rxe6 33. Re4 g5 34. Ke2 Kf7 35. Kd3 Kg6 36. Re1 Kf5 37. b4 Rxe5 38. Rh1 Re7 39. Kd2 Kg6 40. Rh8 Rh7 41. Rg8+ Kf6 42. Rc8 cxb4 43. axb4 Rh3 44. Rf8+ Ke6 45. Re8+ Kd7 46. Rg8 Rxf3 47. Rxg5 Rxf2+ 48. Kd3 Ke6 49. Kxd4 Rb2 50. Kc3 Rb1 51. Rg8 Kf5 52. Ra8 Ra1 53. c5 bxc5 54. bxc5 Ke5 55. Kc4 f3 56. Rf8 Ke4 57. c6 Rc1+ 58. Kb5 Ke3 59. Re8+ Kd2 60. Rd8+ Ke1 61. Re8+ Kd1 62. Rd8+ Ke2 63. Re8+ Kd3 64. Rf8 Ke3 65. Re8+ Kd4 66. Rd8+ Ke5 67. Rf8 Ke4 68. Re8+ Kf4 69. Rf8+ Kg3 70. Rg8+ Kh2 71. Rh8+ 1/2-1/2

[Event "Marianske Lazne"]
[Site "Marianske Lazne"]
[Date "1962.??.??"]
[Round "3"]
[White "Muehlberg, Siegfried"]
[Black "Kluger, Gyula"]
[Result "0-1"]
[ECO "C55"]
[PlyCount "76"]
[EventDate "1962.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CSR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. 0-0 Nxe4 5. Nc3 Nxc3 6. dxc3 f6 7. Re1 d6 8. Nh4 g6 9. f4 Qe7 10. Qd5 Bd7 11. b4 Bg7 12. Nf3 Nd8 13. fxe5 dxe5 14. Be3 Be6 15. Qd3 Bxc4 16. Qxc4 Qf7 17. Qh4 0-0 18. Rf1 Qe6 19. Bc5 Re8 20. Rad1 Nf7 21. a4 b6 22. Be3 Rad8 23. Nd2 Nd6 24. Bf2 Rd7 25. Nf3 Red8 26. a5 Nf5 27. Rxd7 Qxd7 28. Qc4+ Kh8 29. Qa6 e4 30. Qxa7 e3 31. Bg3 Nxg3 32. hxg3 e2 33. Re1 Bh6 34. Nd4 Be3+ 35. Kh2 Qg4 36. Nf3 Qh5+ 37. Nh4 Bf4 38. Kh3 f5 0-1

[Event "Marianske Lazne"]
[Site "Marianske Lazne"]
[Date "1962.??.??"]
[Round "12"]
[White "Muehlberg, Siegfried"]
[Black "Lokvenc, Josef"]
[Result "0-1"]
[ECO "A26"]
[PlyCount "98"]
[EventDate "1962.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CSR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 Bg7 3. g3 e5 4. Bg2 f5 5. d3 Nf6 6. Nf3 d6 7. Bd2 0-0 8. 0-0 Nc6 9. Rb1 a5 10. a3 h6 11. b4 axb4 12. axb4 g5 13. Ne1 Ne7 14. Ra1 Rxa1 15. Qxa1 c6 16. Nc2 d5 17. cxd5 cxd5 18. Qa5 b6 19. Qa7 Be6 20. Na4 Nc8 21. Qb8 Nd7 22. Qb7 Nf6 23. Qa6 Rf7 24. Nc5 Ra7 25. Nxe6 Qd7 26. Qxa7 Nxa7 27. Nxg7 Kxg7 28. Ne3 f4 29. Nc2 Nb5 30. Rc1 fxg3 31. hxg3 d4 32. Ne1 Nd5 33. Nf3 Nbc3 34. Kf1 Kf6 35. Bxc3 Nxc3 36. Nd2 Qa4 37. Ne4+ Ke7 38. Bf3 Qa3 39. Re1 b5 40. Kg2 Qxb4 41. Ra1 Nxe4 42. Ra7+ Kd8 43. Bxe4 Qd6 44. Rb7 Qa6 45. Rh7 Qd6 46. Rb7 Qc5 47. g4 b4 48. f3 Qc3 49. Kf2 b3 0-1

[Event "Marianske Lazne"]
[Site "Marianske Lazne"]
[Date "1962.??.??"]
[Round "8"]
[White "Muehlberg, Siegfried"]
[Black "Taimanov, Mark E"]
[Result "1/2-1/2"]
[ECO "E62"]
[PlyCount "108"]
[EventDate "1962.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CSR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 0-0 5. Bg2 d6 6. 0-0 Nc6 7. Nc3 Bg4 8. d5 Na5 9. Nd2 c5 10. a3 Qc8 11. Rb1 a6 12. Re1 Rb8 13. Qc2 e5 14. Nce4 Nxe4 15. Nxe4 Bf5 16. Qc3 Qc7 17. Bd2 b6 18. Rbc1 Nb7 19. h3 b5 20. b4 Rfc8 21. Qf3 Qd7 22. cxb5 axb5 23. Kh2 Bxe4 24. Qxe4 Ra8 25. bxc5 dxc5 26. d6 Rab8 27. Red1 Nxd6 28. Be3 Qe7 29. Qd5 Nc4 30. Rxc4 bxc4 31. Qxc4 Rc7 32. h4 h5 33. Rd5 Rd8 34. a4 Rxd5 35. Bxd5 Kh7 36. a5 Bh6 37. Bxh6 Kxh6 38. a6 Ra7 39. Bb7 Kg7 40. e3 Qc7 41. Kg1 Kf8 42. Kf1 Ke7 43. Ke2 Qd6 44. Ke1 Ke8 45. Ke2 f5 46. Qb3 Ke7 47. Qb5 Kf6 48. f4 e4 49. Qb2+ Kf7 50. Qb5 Ke7 51. Ke1 Kd8 52. Qa5+ Kd7 53. Qc3 Qe7 54. Qd2+ Qd6 1/2-1/2

[Event "Marianske Lazne"]
[Site "Marianske Lazne"]
[Date "1962.??.??"]
[Round "5"]
[White "Muehlberg, Siegfried"]
[Black "Thorbergsson, Freysteinn"]
[Result "1-0"]
[ECO "A26"]
[PlyCount "80"]
[EventDate "1962.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CSR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. Nf3 d6 6. 0-0 Nc6 7. Rb1 e5 8. d3 a6 9. Bd2 Nd4 10. b4 Bg4 11. Re1 c6 12. Nxd4 exd4 13. Na4 b5 14. Nb2 d5 15. cxb5 cxb5 16. h3 Be6 17. Qb3 Qd7 18. Kh2 h5 19. Rbc1 h4 20. g4 Qd6+ 21. Kg1 Nd7 22. Rc2 Rac8 23. Rec1 Rxc2 24. Qxc2 Nb6 25. Qc7 Qxc7 26. Rxc7 Rc8 27. Rxc8+ Nxc8 28. Bg5 Bf8 29. a3 a5 30. bxa5 Bxa3 31. Nd1 Na7 32. Bf6 Nc6 33. a6 b4 34. Bxd4 b3 35. a7 Nxa7 36. Bxa7 b2 37. Nc3 d4 38. Nb1 Bf8 39. Bxd4 Bg7 40. Bxg7 Kxg7 1-0

[Event "Marianske Lazne"]
[Site "Marianske Lazne"]
[Date "1962.??.??"]
[Round "2"]
[White "Sliwa, Bogdan Stanislaw"]
[Black "Muehlberg, Siegfried"]
[Result "1/2-1/2"]
[ECO "A36"]
[PlyCount "94"]
[EventDate "1962.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CSR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 Nf6 4. Bg2 g6 5. e4 Bg7 6. Nge2 0-0 7. 0-0 d6 8. Rb1 Bd7 9. d3 Rb8 10. a3 a5 11. h3 Ne8 12. Be3 Nd4 13. b4 axb4 14. axb4 b6 15. Kh2 Nc7 16. Qd2 Nxe2 17. Nxe2 Ne6 18. f4 Nd4 19. f5 e6 20. Nxd4 cxd4 21. Bg5 f6 22. fxe6 fxg5 23. Rxf8+ Kxf8 24. exd7 Be5 25. Rf1+ Kg7 26. Bf3 h5 27. Kg2 Rb7 28. Bd1 Rxd7 29. Ba4 Rf7 30. Rxf7+ Kxf7 31. Bc6 Kg7 32. Qa2 g4 33. hxg4 hxg4 34. Qe2 Qc8 35. Ba4 Bf6 36. Bd1 Bg5 37. Qc2 Be3 38. Be2 Kf6 39. Qd1 Kg5 40. Qh1 Kf6 41. Qf1+ Kg7 42. Qd1 Qf8 43. Bxg4 Qf2+ 44. Kh3 Bd2 45. b5 Be1 46. Qf3 Qxf3 47. Bxf3 Kf6 1/2-1/2

[Event "Marianske Lazne"]
[Site "Marianske Lazne"]
[Date "1962.??.??"]
[Round "6"]
[White "Tringov, Georgi Petrov"]
[Black "Muehlberg, Siegfried"]
[Result "1/2-1/2"]
[ECO "C67"]
[PlyCount "124"]
[EventDate "1962.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CSR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. d4 Nd6 6. dxe5 Nxb5 7. a4 d6 8. e6 Bxe6 9. axb5 Ne7 10. Nd4 Ng6 11. Re1 Be7 12. Nxe6 fxe6 13. Rxe6 Qd7 14. Re1 Qxb5 15. Nc3 Qf5 16. Nd5 0-0 17. Be3 Bd8 18. f3 c6 19. Nc3 d5 20. Rxa7 Rxa7 21. Bxa7 Bc7 22. Bf2 Qh5 23. Bg3 Bxg3 24. hxg3 Qg5 25. Kf2 Ne7 26. Qe2 Nf5 27. Qe6+ Kh8 28. Qe5 Qd2+ 29. Re2 Qd4+ 30. Qxd4 Nxd4 31. Rd2 Nf5 32. b3 Kg8 33. g4 Nd6 34. Ke3 Kf7 35. Kd4 Ke6 36. Re2+ Kd7 37. Na4 Rf7 38. Nc5+ Kc8 39. Re6 Nb5+ 40. Kd3 Nc7 41. Re1 b6 42. Na4 Kb7 43. b4 Na6 44. c3 Nb8 45. Re6 Nd7 46. Nb2 Kc7 47. Nd1 Nf8 48. Re8 Ng6 49. Ne3 Rf8 50. Rxf8 Nxf8 51. Kd4 Nd7 52. b5 cxb5 53. Kxd5 Nc5 54. Nf5 Na4 55. Nxg7 Nxc3+ 56. Kd4 b4 57. g5 Kd7 58. Kc4 Nd5 59. Nh5 Ne3+ 60. Kxb4 Nxg2 61. Nf6+ Ke6 62. Nxh7 Kf5 1/2-1/2

[Event "WchT Students 05th final A"]
[Site "Varna"]
[Date "1958.07.17"]
[Round "6"]
[White "Molnar, Istvan"]
[Black "Muehlberg, Siegfried"]
[Result "1-0"]
[ECO "A39"]
[PlyCount "67"]
[EventDate "1958.07.10"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "BUL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]
[WhiteTeam "Hungary"]
[BlackTeam "German Dem Rep"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "DDR"]

1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 c5 6. d4 cxd4 7. Nxd4 Nc6 8. Nc3 a6 9. b3 Nxd4 10. Qxd4 Ne4 11. Qxe4 Bxc3 12. Bg5 Re8 13. Rac1 Bb2 14. Rc2 Bg7 15. c5 a5 16. Rd1 Ra6 17. Qc4 h6 18. Bf4 e5 19. Be3 Qe7 20. Bd5 Bf8 21. Qb5 Ra8 22. Bd2 Qd8 23. Qc4 Qe7 24. Qe4 Qf6 25. Rc3 Qf5 26. Qxf5 gxf5 27. Rf3 Bxc5 28. Rxf5 Re7 29. Bxh6 d6 30. Rg5+ Kh7 31. Bg7 Rc7 32. Bf6 Bh3 33. Be4+ Kh6 34. g4 1-0

[Event "WchT Students 05th final A"]
[Site "Varna"]
[Date "1958.07.10"]
[Round "1"]
[White "Vukcevich, Milan R"]
[Black "Muehlberg, Siegfried"]
[Result "0-1"]
[ECO "B88"]
[PlyCount "84"]
[EventDate "1958.07.10"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "BUL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]
[WhiteTeam "Yugoslavia"]
[BlackTeam "German Dem Rep"]
[WhiteTeamCountry "YUG"]
[BlackTeamCountry "DDR"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 e6 7. 0-0 Be7 8. Be3 a6 9. Bb3 Qc7 10. f4 Bd7 11. f5 Nxd4 12. Bxd4 exf5 13. exf5 Bc6 14. Qd3 0-0 15. Qg3 Rae8 16. Nd5 Bxd5 17. Bxd5 Bd8 18. c4 Kh8 19. Rf4 Qa5 20. Bf3 Bb6 21. Qf2 Bxd4 22. Rxd4 Qxf5 23. Bxb7 Qxf2+ 24. Kxf2 Rb8 25. Bxa6 Rxb2+ 26. Kf3 Re8 27. Rxd6 Ne4 28. Rc6 Ng5+ 29. Kf4 Re4+ 30. Kg3 h5 31. h3 h4+ 32. Kh2 Ree2 33. Rc8+ Kh7 34. Bb7 Rxb7 35. Rc5 f6 36. Rb5 Rd7 37. Rd5 Rxd5 38. cxd5 Rd2 39. a4 Nf3+ 40. Kh1 Ne5 41. a5 Rxd5 42. a6 Rd8 0-1

[Event "WchT Students 05th Group1"]
[Site "Varna"]
[Date "1958.07.07"]
[Round "2"]
[White "Muehlberg, Siegfried"]
[Black "Rawlings, Tim"]
[Result "1-0"]
[ECO "A38"]
[PlyCount "40"]
[EventDate "1958.07.06"]
[EventType "team-tourn"]
[EventRounds "3"]
[EventCountry "BUL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]
[WhiteTeam "German Dem Rep"]
[BlackTeam "England"]
[WhiteTeamCountry "DDR"]
[BlackTeamCountry "ENG"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 c5 5. Nf3 Nc6 6. 0-0 d6 7. Rb1 a5 8. d3 0-0 9. Bd2 Re8 10. a3 e5 11. Ne1 Bd7 12. h3 b6 13. Nc2 Rb8 14. Nb5 Bf8 15. b4 Qc8 16. bxa5 bxa5 17. Kh2 Be6 18. Ne3 Rd8 19. Nd5 Ne8 20. Bg5 Bxd5 1-0

[Event "Match/Nation CSR-DDR"]
[Site "Prague"]
[Date "1958.02.23"]
[Round "2.10"]
[White "Muehlberg, Siegfried"]
[Black "Ujtelky, Maximilian"]
[Result "0-1"]
[ECO "A36"]
[PlyCount "104"]
[EventDate "1958.02.22"]
[EventType "team-match"]
[EventRounds "2"]
[EventCountry "CSR"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. e4 d6 6. Nge2 c5 7. 0-0 Nc6 8. Rb1 Ne8 9. a3 Nc7 10. b4 Ne6 11. Nd5 Ned4 12. h3 Nxe2+ 13. Qxe2 Nd4 14. Qd1 e6 15. Ne3 Qc7 16. d3 Bd7 17. b5 a6 18. b6 Qd8 19. f4 Rb8 20. Bd2 f5 21. g4 Bc6 22. Qe1 Qd7 23. Rf2 Rbe8 24. Bc3 Rf7 25. Qd2 Ref8 26. exf5 gxf5 27. gxf5 Bxg2 28. Nxg2 Rxf5 29. Rbf1 Rh5 30. Qd1 Rxh3 31. Bxd4 cxd4 32. Rf3 Rh6 33. Rg3 Rff6 34. Qf3 Qf7 35. Rg5 Rhg6 36. Rxg6 Rxg6 37. Qe4 d5 38. Qf3 dxc4 39. dxc4 Bf8 40. Qe4 Qd7 41. Rf3 Bc5 42. Rd3 Bxb6 43. Kf1 Bc5 44. Nh4 Rg4 45. Nf3 Qf7 46. Qe5 Rxf4 47. Ke2 b6 48. Rd1 Rg4 49. Qb8+ Qf8 50. Qb7 Qf5 51. Qa8+ Kg7 52. Qb7+ Kh8 0-1

[Event "Match/Nation DDR-CSR 10,0-10,0"]
[Site "Dresden"]
[Date "1957.10.20"]
[Round "2.9"]
[White "Muehlberg, Siegfried"]
[Black "Ujtelky, Maximilian"]
[Result "1-0"]
[ECO "A38"]
[PlyCount "145"]
[EventDate "1957.10.19"]
[EventType "team-match"]
[EventRounds "2"]
[EventCountry "DDR"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. Nf3 c5 6. 0-0 Nc6 7. d3 d6 8. Bd2 a6 9. Rb1 Rb8 10. Ne1 Bd7 11. Nc2 Nd4 12. b4 cxb4 13. Nxd4 bxc3 14. Bxc3 Qc8 15. Qd2 Bh3 16. Nc6 bxc6 17. Rxb8 Qxb8 18. Bxh3 Qb6 19. Ba5 Qb7 20. Bg2 Rb8 21. Bc3 Ne8 22. d4 d5 23. Qd3 Nf6 24. Bd2 Qb2 25. Bf4 Rb6 26. c5 Rb4 27. Qxa6 h6 28. Be5 e6 29. Bf3 Ne4 30. Bxg7 Kxg7 31. Bxe4 dxe4 32. e3 e5 33. Qxc6 exd4 34. Qxe4 dxe3 35. Qxe3 Rc4 36. a3 Qc2 37. Qe5+ Kg8 38. Qb8+ Kg7 39. Qb1 Qc3 40. Qa1 Kf6 41. Qxc3+ Rxc3 42. Ra1 Rxc5 43. Kf1 Ke5 44. Ke2 Rc2+ 45. Ke3 Kd5 46. a4 Rc3+ 47. Kd2 Rc6 48. a5 Ra6 49. Kc3 Kc5 50. Ra2 h5 51. Ra1 g5 52. Re1 f6 53. Ra1 g4 54. Ra2 Kb5 55. Kd3 f5 56. Kd4 Kb4 57. Ke5 Kb3 58. Ra1 Kb2 59. Ra4 Kb3 60. Rf4 Rxa5+ 61. Kf6 Kc3 62. Rxf5 Ra8 63. Rxh5 Rf8+ 64. Kg5 Rg8+ 65. Kf4 Kd3 66. Re5 Kd4 67. Re7 Kd5 68. f3 Kd6 69. Re1 Kd5 70. Re5+ Kd6 71. fxg4 Ra8 72. h4 Ra1 73. Re2 1-0

[Event "Match/Nation DDR-CSR 10,0-10,0"]
[Site "Dresden"]
[Date "1957.10.19"]
[Round "1.9"]
[White "Ujtelky, Maximilian"]
[Black "Muehlberg, Siegfried"]
[Result "1-0"]
[ECO "D42"]
[PlyCount "77"]
[EventDate "1957.10.19"]
[EventType "team-match"]
[EventRounds "2"]
[EventCountry "DDR"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 e6 3. Nc3 d5 4. d4 c5 5. cxd5 Nxd5 6. e3 Nc6 7. Bd3 Be7 8. 0-0 cxd4 9. exd4 0-0 10. Re1 a6 11. a3 Qd7 12. Qc2 h6 13. Nxd5 exd5 14. Be3 Qd6 15. Ne5 Bd7 16. f4 Rfe8 17. Rac1 Bh4 18. Re2 Bd8 19. Bh7+ Kf8 20. Bf5 Bxf5 21. Qxf5 f6 22. Qh7 Nxe5 23. dxe5 Qd7 24. Bc5+ Kf7 25. Rce1 Re6 26. Bd4 Rc8 27. f5 Rxe5 28. Bxe5 fxe5 29. Rxe5 Bf6 30. Re6 Bxb2 31. Rxh6 Bd4+ 32. Kh1 Rc6 33. Rhe6 Rc8 34. Qh5+ Kf8 35. h3 Bc3 36. Rc1 Qf7 37. Qh8+ Qg8 38. Qh4 Qf7 39. Rxc3 1-0

[Event "Varna-01"]
[Site "Varna"]
[Date "1957.07.??"]
[Round "5"]
[White "Bobotsov, Milko Georgiev"]
[Black "Muehlberg, Siegfried"]
[Result "1-0"]
[ECO "A72"]
[PlyCount "43"]
[EventDate "1957.07.01"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "BUL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. Nf3 g6 7. Bg5 Bg7 8. e4 0-0 9. Be2 h6 10. Bh4 Bg4 11. Nd2 Bxe2 12. Qxe2 a6 13. a4 Re8 14. 0-0 Nbd7 15. f4 Qc7 16. Rae1 Rac8 17. Nc4 Nb6 18. e5 dxe5 19. d6 Qc6 20. Bxf6 Bxf6 21. Nxb6 Rcd8 22. Nbd5 1-0

[Event "Varna-01"]
[Site "Varna"]
[Date "1957.07.??"]
[Round "2"]
[White "Muehlberg, Siegfried"]
[Black "Robatsch, Karl"]
[Result "1/2-1/2"]
[ECO "B20"]
[PlyCount "81"]
[EventDate "1957.07.01"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "BUL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 g6 2. g3 Bg7 3. Bg2 c5 4. Ne2 Nc6 5. 0-0 d6 6. d3 Bd7 7. h3 Qc8 8. Kh2 e5 9. a4 h5 10. Na3 f5 11. Nc4 Qc7 12. Nc3 Nce7 13. exf5 gxf5 14. Bxb7 Rb8 15. Bg2 h4 16. Bg5 hxg3+ 17. fxg3 d5 18. Nxd5 Nxd5 19. Bxd5 f4 20. g4 Bf6 21. Bxf6 Nxf6 22. Bf3 Be6 23. Qe2 e4 24. dxe4 Bxg4 25. Kg1 Rxh3 26. Bxg4 Nxg4 27. Qxg4 Rg3+ 28. Qxg3 fxg3 29. Kg2 Qc6 30. Rf4 Qh6 31. Kxg3 Ke7 32. Raf1 Rg8+ 33. Kf3 Qg7 34. Ke2 Qd4 35. b3 Rg2+ 36. R1f2 Rxf2+ 37. Rxf2 Qxe4+ 38. Ne3 Ke8 39. Rg2 Qe5 40. Rg4 a6 41. Rc4 1/2-1/2

[Event "DDR-ch07 Final"]
[Site "Leipzig"]
[Date "1956.11.22"]
[Round "15"]
[White "Muehlberg, Siegfried"]
[Black "Handel, Horst"]
[Result "1/2-1/2"]
[ECO "D02"]
[PlyCount "90"]
[EventDate "1956.11.05"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "DDR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. g3 d5 4. Bg2 c5 5. 0-0 Nc6 6. b3 cxd4 7. Nxd4 Bc5 8. Bb2 0-0 9. Nf3 Qe7 10. Ne5 Rd8 11. Nd2 Nxe5 12. Bxe5 b6 13. Qc1 Bb7 14. a3 a5 15. Qb2 Ne8 16. Bd4 Rac8 17. Bxc5 bxc5 18. Rfb1 Ba8 19. Qc3 Qc7 20. e4 d4 21. Qd3 Nf6 22. Nc4 Bb7 23. e5 Bxg2 24. Kxg2 Nd5 25. Re1 Nc3 26. Kg1 Rb8 27. a4 Nd5 28. Rad1 Nb4 29. Qe4 d3 30. cxd3 Nc2 31. Re2 Nd4 32. Rb2 Rb4 33. Qe3 Nxb3 34. Nd6 Nd4 35. Rxb4 axb4 36. Rc1 Qa7 37. Ne4 Nb3 38. Rc4 Qxa4 39. Nxc5 Nxc5 40. Qxc5 Qd1+ 41. Kg2 b3 42. Rd4 Rf8 43. Qb6 h5 44. Qb7 Qa1 45. Rb4 Qxe5 1/2-1/2

[Event "DDR-ch07 Final"]
[Site "Leipzig"]
[Date "1956.11.21"]
[Round "14"]
[White "Franz, Joachim"]
[Black "Muehlberg, Siegfried"]
[Result "1-0"]
[ECO "B25"]
[PlyCount "71"]
[EventDate "1956.11.05"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "DDR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nge2 e6 6. d3 Nge7 7. Bg5 d6 8. 0-0 0-0 9. Qd2 Rb8 10. a4 Nd4 11. Nxd4 cxd4 12. Ne2 Re8 13. c3 dxc3 14. bxc3 Qa5 15. Rfb1 Bd7 16. Bf4 e5 17. c4 Qxd2 18. Bxd2 Nc6 19. a5 Nd8 20. Be3 a6 21. Rb6 Bf8 22. Nc3 Ne6 23. Nd5 Kg7 24. f4 Bc6 25. Nb4 Bd7 26. Rb1 Nc5 27. Bxc5 dxc5 28. Nxa6 Rbc8 29. Rxb7 Ba4 30. Bh3 Bc2 31. R1b2 Bxd3 32. Bxc8 Rxc8 33. Rb8 Rc6 34. R2b6 Rxb6 35. axb6 Bxc4 36. Rxf8 1-0

[Event "DDR-ch07 Final"]
[Site "Leipzig"]
[Date "1956.11.19"]
[Round "13"]
[White "Muehlberg, Siegfried"]
[Black "Breustedt, Werner"]
[Result "0-1"]
[ECO "E48"]
[PlyCount "78"]
[EventDate "1956.11.05"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "DDR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. d4 Bb4 4. e3 c5 5. Bd3 Nc6 6. Nge2 d5 7. a3 cxd4 8. axb4 dxc3 9. bxc3 dxc4 10. Bxc4 Qxd1+ 11. Kxd1 0-0 12. Kc2 Bd7 13. Bb3 Rfc8 14. Kb1 a5 15. bxa5 Nxa5 16. Bc2 e5 17. Rd1 Ra6 18. Bb2 Bb5 19. Ng3 Nc4 20. Nf5 Rb8 21. Kc1 Ng4 22. Rd5 Rb6 23. Rb1 g6 24. Ba1 Ra8 25. Ne7+ Kf8 26. Nc8 Rxc8 27. Rdxb5 Rxb5 28. Rxb5 Nxf2 29. Rxb7 Nxe3 30. Bb3 Nc4 31. Kc2 e4 32. Rb4 Ne3+ 33. Kd2 Nxg2 34. Rb7 f5 35. Rxh7 Rd8+ 36. Ke2 Nd3 37. Bc2 Nc1+ 38. Kf2 Rd2+ 39. Kg3 Rxc2 0-1

[Event "DDR-ch07 Final"]
[Site "Leipzig"]
[Date "1956.11.18"]
[Round "12"]
[White "Kahn, Manfred"]
[Black "Muehlberg, Siegfried"]
[Result "0-1"]
[ECO "E65"]
[PlyCount "88"]
[EventDate "1956.11.05"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "DDR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. g3 0-0 5. Bg2 d6 6. d4 Nbd7 7. 0-0 c5 8. c4 Rb8 9. Nc3 a6 10. Qc2 Qa5 11. Nd5 Nxd5 12. cxd5 Nf6 13. e4 Bd7 14. Nd2 cxd4 15. Bxd4 Rbc8 16. Qb2 b5 17. Rfc1 h5 18. b4 Qd8 19. Rxc8 Qxc8 20. Rc1 Qb8 21. Nb3 Rc8 22. Na5 Bh6 23. Rc3 Ng4 24. f4 Bf8 25. Qc2 Rxc3 26. Qxc3 e5 27. dxe6 fxe6 28. Kh1 Qc8 29. Qxc8 Bxc8 30. h3 e5 31. Bb6 Nf6 32. a3 Kf7 33. Kg1 Bh6 34. fxe5 dxe5 35. Nc6 Nd7 36. Bc7 Kf6 37. Bd8+ Ke6 38. Ne7 Bg5 39. Nxc8 Bxd8 40. h4 Nf6 41. Bh3+ Ng4 42. Kg2 Kd7 43. Na7 Bb6 44. Nxb5 axb5 0-1

[Event "DDR-ch07 Final"]
[Site "Leipzig"]
[Date "1956.11.16"]
[Round "11"]
[White "Muehlberg, Siegfried"]
[Black "Golz, Werner"]
[Result "1-0"]
[ECO "E67"]
[PlyCount "101"]
[EventDate "1956.11.05"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "DDR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. Nf3 Bg7 4. g3 0-0 5. Bg2 d6 6. d4 Nbd7 7. 0-0 e5 8. h3 c6 9. dxe5 dxe5 10. Be3 Qe7 11. Qb3 h6 12. Rfd1 Kh7 13. a4 Nh5 14. Qa3 Qe6 15. Ne4 Kh8 16. Rd6 Qe8 17. Rad1 f5 18. Nc5 Ndf6 19. Bc1 e4 20. Nd4 Qf7 21. Nce6 Re8 22. Nxg7 Kxg7 23. Qc3 Kh7 24. Nc2 Be6 25. b3 Rf8 26. Kh2 Rae8 27. Qe3 g5 28. Qxa7 f4 29. Qd4 e3 30. gxf4 Nxf4 31. Bxe3 Nxg2 32. Kxg2 Qh5 33. Qd3+ Kg8 34. Bd4 g4 35. hxg4 Nxg4 36. Qg3 Kh7 37. Rh1 Qg6 38. Ne1 Qe4+ 39. Nf3 Rg8 40. Kf1 Qb1+ 41. Ne1 c5 42. Bc3 Nxf2 43. Qxf2 Rgf8 44. Rxh6+ Kxh6 45. Rxe6+ Kh7 46. Rf6 Qe4 47. Qh2+ Kg8 48. Rf3 Rxf3+ 49. Nxf3 Qb1+ 50. Kf2 Rxe2+ 51. Kxe2 1-0

[Event "DDR-ch07 Final"]
[Site "Leipzig"]
[Date "1956.11.15"]
[Round "10"]
[White "Malich, Burkhard"]
[Black "Muehlberg, Siegfried"]
[Result "1/2-1/2"]
[ECO "D52"]
[PlyCount "47"]
[EventDate "1956.11.05"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "DDR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c6 5. Bg5 Nbd7 6. e3 Qa5 7. Bxf6 Nxf6 8. Bd3 Bb4 9. Qc2 c5 10. Nd2 cxd4 11. exd4 Bxc3 12. Qxc3 Qxc3 13. bxc3 dxc4 14. Nxc4 Ke7 15. Kd2 b6 16. Rhe1 Bb7 17. f3 Rhd8 18. Be4 Bd5 19. Kd3 Rac8 20. Ne3 b5 21. Bxd5 Nxd5 22. Nxd5+ Rxd5 23. a4 Rc7 24. Reb1 1/2-1/2

[Event "DDR-ch07 Final"]
[Site "Leipzig"]
[Date "1956.11.14"]
[Round "9"]
[White "Muehlberg, Siegfried"]
[Black "Juettler, Helmut"]
[Result "1/2-1/2"]
[ECO "A26"]
[PlyCount "138"]
[EventDate "1956.11.05"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "DDR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 d6 3. g3 f5 4. Bg2 Nf6 5. d3 g6 6. Nf3 Bg7 7. Bd2 0-0 8. 0-0 Nc6 9. Rb1 Re8 10. b4 e4 11. Ne1 Ne5 12. f4 exf3 13. exf3 c6 14. f4 Neg4 15. Qf3 a5 16. b5 Bd7 17. h3 Nh6 18. Nc2 Kh8 19. Qf2 Qc7 20. bxc6 bxc6 21. Qb6 Qxb6+ 22. Rxb6 Rec8 23. Re1 Nhg8 24. Na4 Ra7 25. Rbb1 Be8 26. Bc3 h6 27. Nd4 Ne7 28. Ne6 Bf7 29. Nxg7 Kxg7 30. Nb6 Rcc7 31. Rb2 Neg8 32. c5 d5 33. Be5 Rcb7 34. Reb1 Be6 35. Na4 Rb5 36. Rxb5 cxb5 37. Nc3 b4 38. Nb5 Ra6 39. Nc7 Rc6 40. a3 bxa3 41. Rb6 Rxb6 42. cxb6 Kf7 43. Nxe6 Kxe6 44. b7 Nd7 45. b8Q Nxb8 46. Bxb8 Ne7 47. Be5 Nc6 48. Bg7 a2 49. Bb2 Nb4 50. Bf3 d4 51. Bd1 Kd5 52. Kf1 Nxd3 53. Bb3+ Ke4 54. Ba1 Nb4 55. Bb2 Kf3 56. Bxd4 Kxg3 57. Bc3 Kxh3 58. Kf2 g5 59. fxg5 hxg5 60. Bc4 Kg4 61. Be5 f4 62. Be6+ Kh4 63. Kf3 a4 64. Bc3 a3 65. Be1+ Kh5 66. Bf7+ Kh6 67. Bc3 Kh7 68. Kg4 Kh6 69. Kf3 Kh7 1/2-1/2

[Event "DDR-ch07 Final"]
[Site "Leipzig"]
[Date "1956.11.13"]
[Round "8"]
[White "Zirngibl, Albert"]
[Black "Muehlberg, Siegfried"]
[Result "1-0"]
[ECO "E63"]
[PlyCount "90"]
[EventDate "1956.11.05"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "DDR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. b3 Bg7 4. Bb2 d6 5. d4 0-0 6. g3 a6 7. Bg2 Nc6 8. 0-0 Bd7 9. Nc3 Rb8 10. Nd5 b5 11. Nxf6+ Bxf6 12. cxb5 axb5 13. Qd2 b4 14. d5 Bxb2 15. Qxb2 Na7 16. Nd4 e5 17. dxe6 fxe6 18. a3 Qf6 19. Qd2 bxa3 20. Rxa3 Nb5 21. Nxb5 Rxb5 22. b4 Rfb8 23. Ra7 Rxb4 24. Rxc7 Rd4 25. Qc3 Bb5 26. Rc8+ Rxc8 27. Qxc8+ Qf8 28. Qxe6+ Qf7 29. Qe3 Qf6 30. Rb1 Bc4 31. Rb8+ Kg7 32. Rb7+ Bf7 33. Bc6 Rd1+ 34. Kg2 Kg8 35. Qh6 Qd8 36. Ra7 Rb1 37. e4 Qf8 38. Qf4 Bc4 39. Ra8 Bf1+ 40. Kf3 Rb8 41. Bd5+ Kg7 42. Ra7+ Kh8 43. Rf7 Qd8 44. Qh6 Qg8 45. Ke3 Rc8 1-0

[Event "DDR-ch07 Final"]
[Site "Leipzig"]
[Date "1956.11.12"]
[Round "7"]
[White "Fuchs, Reinhart"]
[Black "Muehlberg, Siegfried"]
[Result "1/2-1/2"]
[ECO "B88"]
[PlyCount "45"]
[EventDate "1956.11.05"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "DDR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 e6 7. 0-0 a6 8. a3 Be7 9. Kh1 Qc7 10. Ba2 Bd7 11. f4 0-0 12. f5 Nxd4 13. Qxd4 Qc5 14. Qd3 Kh8 15. Be3 Qc7 16. Rad1 Rad8 17. Bf4 Qc8 18. Be3 Ng4 19. Bb6 Rde8 20. Bd4 exf5 21. exf5 Bf6 22. Bxf6 Nxf6 23. Nd5 1/2-1/2

[Event "DDR-ch07 Final"]
[Site "Leipzig"]
[Date "1956.11.11"]
[Round "6"]
[White "Muehlberg, Siegfried"]
[Black "Bauer, Erich"]
[Result "1-0"]
[ECO "E69"]
[PlyCount "81"]
[EventDate "1956.11.05"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "DDR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. c4 c6 7. Nc3 Qc7 8. h3 Nbd7 9. e4 e5 10. Be3 Re8 11. Qc2 b5 12. cxb5 cxb5 13. Qb3 Rb8 14. Rac1 Qa5 15. dxe5 Nxe5 16. Nd4 Bd7 17. Nd5 b4 18. a3 Ba4 19. axb4 Qxd5 20. Qxd5 Nxd5 21. exd5 Rxb4 22. Rc7 a6 23. b3 Bb5 24. Rd1 h6 25. Rb7 Kf8 26. Rb6 Nd7 27. Rxd6 Bxd4 28. Bxd4 Rxb3 29. Rc6 Rd3 30. Rxd3 Re1+ 31. Kh2 Bxd3 32. Be3 Kg7 33. Rc7 Bb5 34. h4 f5 35. Bf3 h5 36. Bd2 Re7 37. Bg5 Rf7 38. d6 Ne5 39. Bd5 Rd7 40. Be6 Ng4+ 41. Kg2 1-0

[Event "DDR-ch07 Final"]
[Site "Leipzig"]
[Date "1956.11.10"]
[Round "5"]
[White "Rittner, Horst Robert"]
[Black "Muehlberg, Siegfried"]
[Result "0-1"]
[ECO "B85"]
[PlyCount "90"]
[EventDate "1956.11.05"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "DDR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be3 e6 7. Be2 a6 8. 0-0 Be7 9. f4 Qc7 10. Qe1 0-0 11. Rd1 Bd7 12. Qg3 b5 13. f5 Kh8 14. a3 Rac8 15. Qf2 Ne5 16. h3 Qb7 17. Bf3 Nxf3+ 18. gxf3 exf5 19. exf5 a5 20. Kh1 b4 21. axb4 axb4 22. Nce2 Nd5 23. Bc1 Bf6 24. Rg1 Rfe8 25. Rg2 Ne7 26. Ng3 Nc6 27. Nge2 Nxd4 28. Nxd4 Qd5 29. Rd3 Rc4 30. Rg4 Qc5 31. Be3 Qc8 32. h4 Rc5 33. h5 Bxf5 34. Nxf5 Rxf5 35. h6 Rh5+ 36. Kg2 Be5 37. hxg7+ Kg8 38. Rh4 Rxh4 39. Qxh4 Qxc2+ 40. Rd2 Qg6+ 41. Qg4 Qxg4+ 42. fxg4 Bxb2 43. Rxb2 Rxe3 44. Rxb4 Kxg7 45. Rd4 Re6 0-1

[Event "DDR-ch07 Final"]
[Site "Leipzig"]
[Date "1956.11.09"]
[Round "4"]
[White "Muehlberg, Siegfried"]
[Black "Dittmann, Sieghart"]
[Result "0-1"]
[ECO "C55"]
[PlyCount "110"]
[EventDate "1956.11.05"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "DDR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Nxe4 5. Nxe4 d5 6. Bd3 dxe4 7. Bxe4 Bd6 8. d4 exd4 9. Nxd4 0-0 10. Nxc6 Qh4 11. Bf3 Re8+ 12. Kf1 bxc6 13. Be3 Ba6+ 14. Kg1 Rxe3 15. fxe3 Bc5 16. g3 Qh3 17. Kf2 Re8 18. Qd2 Bxe3+ 19. Qxe3 Rxe3 20. Kxe3 Qh6+ 21. Kf2 Qd2+ 22. Kg1 Qxc2 23. h4 Qxb2 24. Rd1 h5 25. Rh2 Qe5 26. Rg2 Bc4 27. Kh2 Bd5 28. Rf1 a5 29. Re2 Qc3 30. Bxh5 g6 31. Bg4 a4 32. Rff2 c5 33. Rc2 Qe1 34. Bf3 c6 35. Rfe2 Qb4 36. Bg2 c4 37. Re3 Qb1 38. Rec3 a3 39. g4 Qb2 40. Kg3 f5 41. gxf5 gxf5 42. Bxd5+ cxd5 43. Kf4 Qb5 44. Rg3+ Kf7 45. h5 Qb8+ 46. Kf3 Qh8 47. Rh2 Qc3+ 48. Kg2 Qb2+ 49. Kh3 c3 50. Rgg2 Qc1 51. Rc2 Qe3+ 52. Kg2 d4 53. h6 Qe4+ 54. Kf1 Qf4+ 55. Rcf2 c2 0-1

[Event "DDR-ch07 Final"]
[Site "Leipzig"]
[Date "1956.11.07"]
[Round "3"]
[White "Liebert, Heinz"]
[Black "Muehlberg, Siegfried"]
[Result "0-1"]
[ECO "A05"]
[PlyCount "52"]
[EventDate "1956.11.05"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "DDR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d3 g6 4. g3 Bg7 5. Bg2 d6 6. c3 Nf6 7. Nbd2 0-0 8. 0-0 Rb8 9. a4 a6 10. Rb1 b5 11. axb5 axb5 12. b4 Nd7 13. Qb3 cxb4 14. cxb4 Nb6 15. d4 Nxd4 16. Nxd4 Bxd4 17. Qd3 Bg7 18. Bb2 Bxb2 19. Rxb2 Be6 20. Rc2 Qd7 21. Rfc1 Nc4 22. Bf1 Rfc8 23. Nxc4 bxc4 24. Qd4 Rxb4 25. Bxc4 Qa4 26. Bb3 Rxc2 0-1

[Event "DDR-ch07 Final"]
[Site "Leipzig"]
[Date "1956.11.06"]
[Round "2"]
[White "Muehlberg, Siegfried"]
[Black "Bertholdt, Dieter"]
[Result "1/2-1/2"]
[ECO "A13"]
[PlyCount "89"]
[EventDate "1956.11.05"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "DDR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. Nf3 dxc4 5. Qa4+ Nbd7 6. Qxc4 c5 7. 0-0 Rb8 8. d4 b5 9. Qc2 Bb7 10. Bg5 Rc8 11. Qb3 a6 12. Nbd2 cxd4 13. Nxd4 Bxg2 14. Kxg2 Nc5 15. Qe3 Qd5+ 16. N4f3 Be7 17. Qd4 Qb7 18. Nb3 Nxb3 19. axb3 0-0 20. Rfc1 h6 21. Bf4 Nd5 22. Rxc8 Rxc8 23. Rc1 Rd8 24. Kg1 Nxf4 25. Qxf4 Bf6 26. e4 Rd3 27. Rc7 e5 28. Rxb7 exf4 29. Kg2 fxg3 30. hxg3 Bxb2 31. Rb8+ Kh7 32. Rb6 Rxb3 33. Rxa6 g5 34. Ne1 Bc3 35. Nc2 Rb2 36. Ne3 Bd4 37. Ng4 Kg7 38. Nxh6 Rxf2+ 39. Kh3 Bc3 40. Nf5+ Kh7 41. Rh6+ Kg8 42. Rb6 b4 43. Kg4 f6 44. Rb7 Kf8 45. Ne7 1/2-1/2

[Event "DDR-ch07 Final"]
[Site "Leipzig"]
[Date "1956.11.05"]
[Round "1"]
[White "Knothe, Karl"]
[Black "Muehlberg, Siegfried"]
[Result "0-1"]
[ECO "E97"]
[PlyCount "92"]
[EventDate "1956.11.05"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "DDR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Nf3 e5 7. 0-0 Nc6 8. dxe5 Nxe5 9. Nxe5 dxe5 10. Bg5 c6 11. Qxd8 Rxd8 12. f4 Rd4 13. Rad1 Be6 14. b3 Rxd1 15. Bxd1 exf4 16. Bxf4 Ng4 17. Ne2 Rd8 18. h3 Ne5 19. Bc2 a5 20. Bg5 Re8 21. Rd1 Bxh3 22. Rd8 Rxd8 23. Bxd8 Bg4 24. Kf2 a4 25. Be7 axb3 26. axb3 Nd7 27. Bd6 Bf8 28. Bxf8 Kxf8 29. Nc3 Be6 30. Ke3 Ke7 31. Kd4 c5+ 32. Ke3 f6 33. Bd1 Ne5 34. Bf3 Kd6 35. Be2 Nc6 36. Nb5+ Ke5 37. Bd1 Nd4 38. Nxd4 cxd4+ 39. Kd3 f5 40. Bf3 g5 41. exf5 Bxf5+ 42. Kd2 Be4 43. Bxe4 Kxe4 44. g4 d3 45. c5 Kd4 46. b4 Kc4 0-1

[Event "Dresden"]
[Site "Dresden"]
[Date "1956.??.??"]
[Round "7"]
[White "Andersen, Borge"]
[Black "Muehlberg, Siegfried"]
[Result "0-1"]
[ECO "E70"]
[PlyCount "60"]
[EventDate "1956.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "DDR"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 d6 4. Nc3 g6 5. e4 Bg7 6. Bd3 0-0 7. Nge2 Na6 8. 0-0 Nc7 9. h3 a6 10. Be3 b5 11. e5 dxe5 12. Bxc5 bxc4 13. Bxc4 Nce8 14. b4 Nd6 15. Bb3 Bb7 16. Na4 Nd7 17. Be3 Nf5 18. Nc5 Nxe3 19. fxe3 Bc8 20. Rc1 Qb6 21. Qd2 a5 22. Ba4 Rd8 23. Bc6 Ra7 24. bxa5 Rxa5 25. Nxd7 Bxd7 26. Rb1 Qa6 27. Bxd7 Rxd7 28. Rb8+ Bf8 29. Nc3 Ra3 30. Kh1 Qxf1+ 0-1

[Event "Dresden"]
[Site "Dresden"]
[Date "1956.??.??"]
[Round "10"]
[White "Ciocaltea, Victor"]
[Black "Muehlberg, Siegfried"]
[Result "1-0"]
[ECO "C67"]
[PlyCount "89"]
[EventDate "1956.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "DDR"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. d4 Be7 6. dxe5 0-0 7. Re1 Nc5 8. Nc3 d6 9. Bxc6 bxc6 10. Bf4 Bg4 11. exd6 Bxd6 12. Bg3 Bxg3 13. hxg3 Qxd1 14. Raxd1 Rfe8 15. Rxe8+ Rxe8 16. Rd4 Bxf3 17. gxf3 Re1+ 18. Kg2 Ne6 19. Rc4 Rc1 20. Ne4 Rb1 21. b3 Rb2 22. a4 Kf8 23. Nc5 Ke7 24. Nd3 Rb1 25. Rxc6 Rd1 26. f4 Rd2 27. Rc4 Kd6 28. Kf1 Rd1+ 29. Ke2 Rh1 30. f5 Ng5 31. Rd4+ Kc6 32. Ne5+ Kb7 33. Rd7 Kc8 34. Re7 Rc1 35. Nxf7 Nxf7 36. Rxf7 Rxc2+ 37. Kf1 g6 38. f6 Rc6 39. Ke2 h6 40. Ke3 Kd8 41. Ke4 Ke8 42. Re7+ Kf8 43. Ke5 Rc5+ 44. Kd4 Rc6 45. b4 1-0

[Event "Dresden"]
[Site "Dresden"]
[Date "1956.??.??"]
[Round "3"]
[White "Dittmann, Sieghart"]
[Black "Muehlberg, Siegfried"]
[Result "1/2-1/2"]
[ECO "D53"]
[PlyCount "62"]
[EventDate "1956.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "DDR"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Nbd7 5. Bg5 Be7 6. e3 c6 7. Qc2 a6 8. cxd5 exd5 9. Bd3 Nf8 10. 0-0 Ne6 11. Bh4 h6 12. Rad1 0-0 13. Ne5 Nd7 14. Bg3 Bh4 15. Bxh4 Qxh4 16. f4 Nxe5 17. dxe5 Qe7 18. Qf2 f5 19. exf6 Rxf6 20. Bb1 Nc7 21. e4 dxe4 22. Nxe4 Rf8 23. Ng3 Nd5 24. Qc2 Nf6 25. Rfe1 Qf7 26. Re5 Be6 27. b3 Rad8 28. Rde1 Rfe8 29. h3 Bd7 30. Ne4 Be6 31. Ng3 Nd7 1/2-1/2

[Event "Dresden"]
[Site "Dresden"]
[Date "1956.??.??"]
[Round "12"]
[White "Fuchs, Reinhart"]
[Black "Muehlberg, Siegfried"]
[Result "1/2-1/2"]
[ECO "D36"]
[PlyCount "53"]
[EventDate "1956.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "DDR"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Nbd7 6. e3 Be7 7. Bd3 c6 8. Qc2 Nf8 9. Nge2 Ne6 10. Bh4 Nh5 11. Bxe7 Qxe7 12. 0-0-0 Bd7 13. Kb1 Nf6 14. Nf4 Nxf4 15. exf4 0-0-0 16. Rhe1 Qd6 17. Re5 Kb8 18. f3 Rhe8 19. Rde1 Nh5 20. Qd2 g6 21. f5 Ng7 22. fxg6 hxg6 23. a3 Ne6 24. Qf2 f6 25. R5e2 Qxh2 26. Bxg6 Rg8 27. Bc2 1/2-1/2

[Event "Dresden"]
[Site "Dresden"]
[Date "1956.??.??"]
[Round "9"]
[White "Muehlberg, Siegfried"]
[Black "Averbakh, Yuri L"]
[Result "0-1"]
[ECO "E63"]
[PlyCount "44"]
[EventDate "1956.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "DDR"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 0-0 5. Bg2 d6 6. 0-0 Nc6 7. Nc3 a6 8. h3 Rb8 9. Be3 b5 10. Nd2 Bd7 11. cxb5 axb5 12. a3 e5 13. dxe5 Nxe5 14. f4 Nc4 15. Nxc4 bxc4 16. Qd2 d5 17. a4 Qe7 18. a5 c5 19. Bxd5 Rxb2 20. Qxb2 Qxe3+ 21. Kh2 Nxd5 22. Nxd5 Qe6 0-1

