[Event "Warsaw Legion Team-ch"]
[Site "Warsaw"]
[Date "1959.06.29"]
[Round "5.4"]
[White "Zaleski, Jan"]
[Black "Kallas, Hans Joachim"]
[Result "0-1"]
[ECO "B50"]
[PlyCount "58"]
[EventDate "1959.06.23"]
[EventType "team"]
[EventRounds "5"]
[EventCountry "POL"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]
[WhiteTeam "Warsaw Maraton"]
[BlackTeam "Lipsk Rotation"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "DDR"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Qc2 Qc7 5. Bc4 e6 6. d4 cxd4 7. cxd4 Nbd7 8. Ng5 d5 9. exd5 Nxd5 10. Qe2 N7f6 11. 0-0 Bd6 12. h3 0-0 13. Bd3 Bd7 14. Ne4 Nxe4 15. Qxe4 f5 16. Qf3 Bc6 17. Qe2 Rae8 18. Nc3 Nf4 19. Bxf4 Bxf4 20. Rad1 a6 21. Qc2 Kh8 22. Rfe1 Qf7 23. Bc4 Bb8 24. d5 exd5 25. Rxe8 Rxe8 26. Bxd5 Bxd5 27. Nxd5 Qe6 28. g3 Qe5 29. Qb3 f4 0-1

[Event "Warsaw Legion Team-ch"]
[Site "Warsaw"]
[Date "1959.06.27"]
[Round "4.4"]
[White "Kallas, Hans Joachim"]
[Black "Knezevic, Milorad"]
[Result "0-1"]
[ECO "C84"]
[PlyCount "84"]
[EventDate "1959.06.23"]
[EventType "team"]
[EventRounds "5"]
[EventCountry "POL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]
[WhiteTeam "Lipsk Rotation"]
[BlackTeam "Belgrade Zemun"]
[WhiteTeamCountry "DDR"]
[BlackTeamCountry "YUG"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. d4 exd4 7. e5 Ne4 8. Nxd4 Nxd4 9. Qxd4 Nc5 10. Nc3 0-0 11. Be3 d6 12. Rad1 b5 13. Bb3 Nxb3 14. axb3 Bb7 15. Qg4 Qc8 16. Qg3 dxe5 17. Qxe5 Bd6 18. Qh5 f5 19. f3 Qe8 20. Qxe8 Raxe8 21. Bf2 Re6 22. Rfe1 Rfe8 23. Rxe6 Rxe6 24. Re1 Kf7 25. Rxe6 Kxe6 26. Bg3 f4 27. Bf2 c5 28. Kf1 Bc6 29. Ke2 Ke5 30. Kd3 g5 31. Ne4 Bxe4+ 32. fxe4 c4+ 33. bxc4 bxc4+ 34. Kxc4 Kxe4 35. b4 Be5 36. h3 h5 37. b5 axb5+ 38. Kxb5 h4 39. Bg1 f3 40. gxf3+ Kxf3 41. c4 Kg2 42. Be3 g4 0-1

[Event "Warsaw Legion Team-ch"]
[Site "Warsaw"]
[Date "1959.06.26"]
[Round "3.4"]
[White "Domzal, Teofan"]
[Black "Kallas, Hans Joachim"]
[Result "0-1"]
[ECO "E43"]
[PlyCount "56"]
[EventDate "1959.06.23"]
[EventType "team"]
[EventRounds "5"]
[EventCountry "POL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]
[WhiteTeam "Warsaw Legion"]
[BlackTeam "Lipsk Rotation"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "DDR"]

1. d4 Nf6 2. c4 e6 3. e3 b6 4. Nc3 Bb4 5. Bd3 Bb7 6. f3 c5 7. Nge2 0-0 8. 0-0 d5 9. dxc5 bxc5 10. Na4 Nbd7 11. Qc2 Rc8 12. b3 Ne5 13. Nf4 d4 14. Bb2 Nxd3 15. Nxd3 dxe3 16. Qe2 Bd2 17. Naxc5 Ba8 18. b4 Qe7 19. Bd4 Rfd8 20. Bxe3 Bxb4 21. Nxb4 Rxc5 22. Rac1 Rdc8 23. a3 a5 24. Na2 Rh5 25. Qd3 Qc7 26. f4 Ng4 27. h3 Rxh3 28. gxh3 Qc6 0-1

[Event "Warsaw Legion Team-ch"]
[Site "Warsaw"]
[Date "1959.06.25"]
[Round "2.4"]
[White "Kallas, Hans Joachim"]
[Black "Bekker, Bernardus"]
[Result "1-0"]
[ECO "C63"]
[PlyCount "95"]
[EventDate "1959.06.23"]
[EventType "team"]
[EventRounds "5"]
[EventCountry "POL"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]
[WhiteTeam "Lipsk Rotation"]
[BlackTeam "Amsterdam CC"]
[WhiteTeamCountry "DDR"]
[BlackTeamCountry "NED"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. d3 Nf6 5. 0-0 d6 6. Nc3 Bd7 7. a3 f4 8. d4 Qe7 9. Nd5 Qd8 10. Qd3 a6 11. Bc4 g5 12. h3 h5 13. dxe5 Nxe5 14. Nxe5 dxe5 15. Rd1 Bd6 16. Ba2 Kf8 17. c4 Nxd5 18. Qxd5 Bc6 19. Qd3 Kg7 20. b4 Be7 21. Qe2 Qe8 22. Bb2 Bf6 23. Bb3 Rh6 24. a4 g4 25. hxg4 hxg4 26. Qxg4+ Rg6 27. Qf3 Qh8 28. b5 Rh6 29. Kf1 Be8 30. Ke1 Rh1+ 31. Kd2 Rd8+ 32. Kc3 Rhxd1 33. Rxd1 Bh5 34. Rxd8 Qxd8 35. Qd3 axb5 36. cxb5 Qe7 37. Qd5 Kh6 38. Bc4 Bh4 39. Kb3 Bxf2 40. Bxe5 Qg5 41. Bxc7 Qg3+ 42. Ka2 Bg1 43. Bd6 Qf2+ 44. Ka3 Qe3+ 45. Bb3 Qc1+ 46. Ka2 Qc8 47. Bxf4+ Kh7 48. Qg5 1-0

[Event "Warsaw Legion Team-ch"]
[Site "Warsaw"]
[Date "1959.06.24"]
[Round "1.4"]
[White "Kallas, Hans Joachim"]
[Black "Serus, Jerzy"]
[Result "1-0"]
[ECO "C60"]
[PlyCount "77"]
[EventDate "1959.06.23"]
[EventType "team"]
[EventRounds "5"]
[EventCountry "POL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]
[WhiteTeam "Lipsk Rotation"]
[BlackTeam "Wroclaw Hetman"]
[WhiteTeamCountry "DDR"]
[BlackTeamCountry "POL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. c3 d6 6. d4 Bd7 7. Be3 Nge7 8. Nbd2 0-0 9. Qb3 Qc8 10. Bg5 Re8 11. Bc4 Nd8 12. dxe5 dxe5 13. Rfe1 Be6 14. Rad1 h6 15. Bh4 Nec6 16. Bd5 f6 17. Nc4 Kh7 18. Ne3 Ne7 19. Bxe6 Nxe6 20. Qa3 Bf8 21. Qa4 g5 22. Bg3 c6 23. Rd2 Qc7 24. Red1 Red8 25. Qc4 Rxd2 26. Rxd2 Nd8 27. Qb3 Nc8 28. Nxe5 fxe5 29. Rxd8 Qxd8 30. Qf7+ Bg7 31. Bxe5 Qe7 32. Qf5+ Kh8 33. Nc4 Nb6 34. Bxg7+ Qxg7 35. Ne5 Rd8 36. Nf7+ Kg8 37. Nxd8 Qe7 38. Qg6+ Kf8 39. Ne6+ 1-0

[Event "DDR-ch08 Final"]
[Site "Soemmerda"]
[Date "1957.11.20"]
[Round "11"]
[White "Handel, Horst"]
[Black "Kallas, Hans Joachim"]
[Result "1/2-1/2"]
[ECO "B25"]
[PlyCount "76"]
[EventDate "1957.11.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "DDR"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. f4 e6 7. Be3 Nge7 8. Nf3 Nd4 9. 0-0 0-0 10. Qd2 Nec6 11. Qf2 Rb8 12. Nd1 b5 13. Ne1 Qa5 14. g4 f5 15. exf5 gxf5 16. g5 Bd7 17. Bd2 b4 18. Ne3 Qc7 19. h4 Be8 20. c3 bxc3 21. bxc3 Nb5 22. Rc1 Qd7 23. Bf3 Nc7 24. Nd1 Qe7 25. Qg2 Rb6 26. h5 d5 27. Nc2 Ra6 28. a3 Na5 29. Rb1 Ba4 30. Na1 Bxd1 31. Rfxd1 Nc6 32. Nc2 Qd7 33. h6 Bh8 34. Kf2 Ne7 35. Bh5 Ng6 36. Rh1 Nb5 37. Bxg6 hxg6 38. h7+ Kf7 1/2-1/2

[Event "DDR-ch08 Final"]
[Site "Soemmerda"]
[Date "1957.11.19"]
[Round "10"]
[White "Kallas, Hans Joachim"]
[Black "Malich, Burkhard"]
[Result "0-1"]
[ECO "B67"]
[PlyCount "28"]
[EventDate "1957.11.10"]
[EventType "tourn"]
[EventRounds "17"]
[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 e6 7. Qd2 a6 8. 0-0-0 Bd7 9. f4 b5 10. a3 Rc8 11. Nf3 b4 12. axb4 Nxb4 13. Qd4 Qa5 14. Nd2 Rxc3 0-1

[Event "DDR-ch08 Final"]
[Site "Soemmerda"]
[Date "1957.11.18"]
[Round "9"]
[White "Kallas, Hans Joachim"]
[Black "Fuchs, Reinhart"]
[Result "0-1"]
[ECO "C86"]
[PlyCount "88"]
[EventDate "1957.11.10"]
[EventType "tourn"]
[EventRounds "17"]
[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 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Qe2 b5 7. Bb3 d6 8. c3 0-0 9. d3 Na5 10. Bc2 c5 11. Bg5 Be6 12. Nbd2 h6 13. Bh4 Qc7 14. Rfd1 Nc6 15. d4 cxd4 16. cxd4 Bg4 17. Nb3 Nh5 18. Bg3 Rac8 19. h3 Nxg3 20. fxg3 Nxd4 21. Nbxd4 exd4 22. Bd3 Be6 23. Nxd4 Qb6 24. Qf2 Bf6 25. Bf1 Rc7 26. Rd2 Be5 27. b3 Rc3 28. Ne2 Qxf2+ 29. Kxf2 Rxb3 30. axb3 Bxa1 31. Rxd6 Bxb3 32. Rxa6 Be5 33. Nf4 Rb8 34. Bd3 Kf8 35. Nd5 b4 36. g4 f6 37. Ke3 Bxd5 38. exd5 b3 39. Bb1 b2 40. Ra7 Rb5 41. Ke2 Rb3 42. Kd2 g5 43. Kc2 Rc3+ 44. Kd2 Rc1 0-1

[Event "DDR-ch08 Final"]
[Site "Soemmerda"]
[Date "1957.11.17"]
[Round "8"]
[White "Bertholdt, Dieter"]
[Black "Kallas, Hans Joachim"]
[Result "1-0"]
[ECO "E59"]
[PlyCount "109"]
[EventDate "1957.11.10"]
[EventType "tourn"]
[EventRounds "17"]
[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. e3 c5 5. Bd3 Nc6 6. Nf3 d5 7. 0-0 0-0 8. a3 Bxc3 9. bxc3 dxc4 10. Bxc4 Qc7 11. Bb2 e5 12. h3 b6 13. Ba2 Ba6 14. Re1 Rad8 15. Rc1 Rfe8 16. a4 Bb7 17. Qe2 Qe7 18. Nxe5 Nxe5 19. dxe5 Qxe5 20. c4 Qg5 21. f3 Nh5 22. Qf2 Rd6 23. Rcd1 Rxd1 24. Rxd1 Bc6 25. f4 Qe7 26. Re1 Nf6 27. Qg3 Rd8 28. Re2 Bxa4 29. e4 Bd1 30. Re1 Nh5 31. Qf2 Qd6 32. Be5 Qd2 33. Bb1 Qxf2+ 34. Kxf2 Bb3 35. g4 Nf6 36. Bc7 Rc8 37. Bd6 Bxc4 38. e5 Ne8 39. Be7 Rc7 40. Bh4 Rd7 41. f5 Nc7 42. Bg5 a5 43. Be4 Bd5 44. Rd1 Bc6 45. Rxd7 Bxd7 46. Bd8 Na6 47. Bxb6 a4 48. Bd5 Nb4 49. Bc4 a3 50. e6 fxe6 51. fxe6 Be8 52. Bc7 h6 53. Ke2 Kh7 54. Kd2 Bg6 55. Bd6 1-0

[Event "DDR-ch08 Final"]
[Site "Soemmerda"]
[Date "1957.11.16"]
[Round "7"]
[White "Kallas, Hans Joachim"]
[Black "Pakulla, Rudolf"]
[Result "1-0"]
[ECO "B94"]
[PlyCount "47"]
[EventDate "1957.11.10"]
[EventType "tourn"]
[EventRounds "17"]
[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. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 Nbd7 7. f4 Qb6 8. Qd2 Qxb2 9. Rb1 Qa3 10. Bc4 b5 11. Bd5 Nxd5 12. Nxd5 Qc5 13. Qa5 Ra7 14. Nb3 Qc6 15. 0-0 Nc5 16. Nd4 Qd7 17. c4 Nxe4 18. Nb6 Qc7 19. cxb5 Bd7 20. Rfe1 Nc5 21. Bxe7 Bxe7 22. Rxe7+ Kf8 23. Rbe1 g6 24. Nxd7+ 1-0

[Event "DDR-ch08 Final"]
[Site "Soemmerda"]
[Date "1957.11.15"]
[Round "6"]
[White "Braun, Gottfried"]
[Black "Kallas, Hans Joachim"]
[Result "1-0"]
[ECO "B52"]
[PlyCount "41"]
[EventDate "1957.11.10"]
[EventType "tourn"]
[EventRounds "17"]
[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. Bb5+ Bd7 4. Bxd7+ Qxd7 5. 0-0 Nc6 6. Qe2 g6 7. c3 Bg7 8. Rd1 e5 9. Na3 Nge7 10. Nc2 d5 11. exd5 Qxd5 12. d4 cxd4 13. cxd4 e4 14. Ng5 f5 15. f3 exf3 16. gxf3 Bxd4+ 17. Kg2 0-0-0 18. Bf4 Rhe8 19. Ne6 Ng8 20. Ncxd4 Nxd4 21. Rac1+ 1-0

[Event "DDR-ch08 Final"]
[Site "Soemmerda"]
[Date "1957.11.14"]
[Round "5"]
[White "Kallas, Hans Joachim"]
[Black "Raetsch, Heinz"]
[Result "1-0"]
[ECO "C86"]
[PlyCount "135"]
[EventDate "1957.11.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "DDR"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 Nc6 2. Nf3 e5 3. Bb5 a6 4. Ba4 Nf6 5. Qe2 b5 6. Bb3 Be7 7. 0-0 0-0 8. c3 Na5 9. Nxe5 Nxb3 10. axb3 Bb7 11. d3 d5 12. exd5 Qxd5 13. Nf3 Bd6 14. c4 Qh5 15. Nbd2 Bxh2+ 16. Kh1 Bf4+ 17. Kg1 Ng4 18. Ne4 Bh2+ 19. Kh1 f5 20. Neg5 Bf4+ 21. Nh3 Ne5 22. Nfg1 Qxe2 23. Nxe2 Bxc1 24. Nxc1 bxc4 25. d4 Ng4 26. bxc4 f4 27. f3 Ne3 28. Rf2 c5 29. Ne2 cxd4 30. Nxd4 Bc8 31. b3 Bxh3 32. gxh3 Rf6 33. Rfa2 Rd8 34. Ne2 Rh6 35. Nxf4 Rf8 36. Re2 Nxc4 37. Ne6 Re8 38. bxc4 Rexe6 39. Rxe6 Rxe6 40. Kg2 Kf7 41. Ra5 Ke7 42. Kg3 Rc6 43. Re5+ Re6 44. Ra5 Kd7 45. Kg4 Kc7 46. c5 Kb7 47. h4 Re1 48. h5 Rb1 49. f4 Ka7 50. Kf5 Rb5 51. Rxb5 axb5 52. Ke6 b4 53. c6 b3 54. c7 b2 55. c8Q b1Q 56. Qc7+ Ka8 57. Qxg7 Qb3+ 58. Kf5 Qd3+ 59. Kg4 Qe4 60. Qe5 Qg2+ 61. Kf5 Qg8 62. Kf6 Qf8+ 63. Kg5 Kb7 64. f5 Kc8 65. Qe6+ Kc7 66. Qf6 Qb4 67. Kh6 Kd7 68. Qf7+ 1-0

[Event "DDR-ch08 Final"]
[Site "Soemmerda"]
[Date "1957.11.13"]
[Round "4"]
[White "Starck, Bodo"]
[Black "Kallas, Hans Joachim"]
[Result "1-0"]
[ECO "E49"]
[PlyCount "75"]
[EventDate "1957.11.10"]
[EventType "tourn"]
[EventRounds "17"]
[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. a3 Bxc3+ 5. bxc3 c5 6. e3 0-0 7. Bd3 Nc6 8. Ne2 d5 9. cxd5 exd5 10. 0-0 b6 11. Ng3 Re8 12. f3 Bb7 13. Ra2 Qc7 14. Re2 Rad8 15. Bb2 Qd7 16. Rfe1 a6 17. Rd2 g6 18. Qe2 Qc8 19. Qf2 Na5 20. Rde2 Nc6 21. Rd1 Rd6 22. h3 Qd7 23. Bc2 Rd8 24. Ba4 cxd4 25. cxd4 b5 26. Bc2 Ne8 27. e4 dxe4 28. Nxe4 Rd5 29. Nc5 Qc7 30. Bb3 Na5 31. Bxd5 Bxd5 32. Nxa6 Qd6 33. Nb4 Bc4 34. Re3 Nf6 35. d5 Nxd5 36. Nxd5 Bxd5 37. Red3 Qe6 38. Qd4 1-0

[Event "DDR-ch08 Final"]
[Site "Soemmerda"]
[Date "1957.11.12"]
[Round "3"]
[White "Kallas, Hans Joachim"]
[Black "Zirngibl, Albert"]
[Result "1/2-1/2"]
[ECO "B99"]
[PlyCount "71"]
[EventDate "1957.11.10"]
[EventType "tourn"]
[EventRounds "17"]
[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. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qc7 8. Qf3 Nbd7 9. 0-0-0 h6 10. Bxf6 Nxf6 11. g4 Be7 12. h4 d5 13. g5 dxe4 14. Nxe4 Nd5 15. f5 exf5 16. Ng3 Qf4+ 17. Qxf4 Nxf4 18. Ndxf5 Bxf5 19. Nxf5 hxg5 20. Bc4 g6 21. Nxe7 Kxe7 22. Rhe1+ Ne6 23. Bxe6 fxe6 24. hxg5 Rh2 25. Re5 Rc8 26. c3 Rc6 27. Rde1 Rb6 28. R5e2 Rxe2 29. Rxe2 Rb5 30. Rh2 Kd6 31. Rh7 b6 32. Rb7 Ke5 33. Rf7 Kd6 34. Rb7 Kc6 35. Re7 Rxg5 36. Rxe6+ 1/2-1/2

[Event "DDR-ch08 Final"]
[Site "Soemmerda"]
[Date "1957.11.11"]
[Round "2"]
[White "Eising, Johannes"]
[Black "Kallas, Hans Joachim"]
[Result "1-0"]
[ECO "A21"]
[PlyCount "69"]
[EventDate "1957.11.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "DDR"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 d6 3. Nf3 f5 4. d4 e4 5. Nd2 Nf6 6. e3 g6 7. Be2 Bh6 8. 0-0 0-0 9. b4 c6 10. b5 Nbd7 11. bxc6 bxc6 12. Qa4 Qc7 13. Rb1 Nb6 14. Qa5 Be6 15. Ba3 Rfd8 16. c5 dxc5 17. Bxc5 Qf7 18. Rb2 Nfd5 19. Nxd5 Bxd5 20. Rfb1 f4 21. exf4 Bxf4 22. Nf1 Bc7 23. Qa3 Nc4 24. Bxc4 Bxc4 25. Rb7 Rab8 26. Qxa7 Ra8 27. Rxc7 Rxa7 28. Rxa7 Rd7 29. Ra8+ Kg7 30. Ne3 Bd5 31. Rbb8 Rb7 32. Rxb7 Qxb7 33. Ra7 Qxa7 34. Bxa7 Bxa2 35. Kf1 1-0

[Event "DDR-ch08 Final"]
[Site "Soemmerda"]
[Date "1957.11.10"]
[Round "1"]
[White "Kallas, Hans Joachim"]
[Black "Schmidt, Hermann"]
[Result "1/2-1/2"]
[ECO "C01"]
[PlyCount "53"]
[EventDate "1957.11.10"]
[EventType "tourn"]
[EventRounds "17"]
[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. exd5 exd5 4. Bd3 Bd6 5. Nc3 c6 6. Qf3 Qf6 7. Qxf6 Nxf6 8. Bg5 Nbd7 9. Nf3 0-0 10. 0-0 h6 11. Bxf6 Nxf6 12. Ne5 Bd7 13. Kh1 Rae8 14. f4 Bc8 15. Rae1 Re7 16. a3 Rfe8 17. Nd1 Nd7 18. Ne3 Nf8 19. Nf5 Bxf5 20. Bxf5 Bxe5 21. Rxe5 f6 22. Rxe7 Rxe7 23. Kg1 Kf7 24. Kf2 Ne6 25. Bxe6+ Rxe6 26. Re1 Rxe1 27. Kxe1 1/2-1/2

[Event "Zittau-06 Group C"]
[Site "Zittau"]
[Date "1957.01.04"]
[Round "9"]
[White "Kallas, Hans Joachim"]
[Black "Kildal, Helge"]
[Result "1/2-1/2"]
[ECO "C01"]
[PlyCount "62"]
[EventDate "1956.12.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "DDR"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Bd6 5. Nc3 c6 6. h3 h6 7. Bd2 Qe7+ 8. Nge2 Nf6 9. 0-0 0-0 10. f4 Nbd7 11. Ng3 Nb6 12. Qf3 Qc7 13. Rae1 Bd7 14. Nh5 Nxh5 15. Qxh5 Rfe8 16. f5 Rxe1 17. Rxe1 Bf4 18. Re7 Rf8 19. Be1 Bg5 20. Re5 Bf6 21. Bg3 Qd8 22. Bf4 Re8 23. Nd1 Bc8 24. Ne3 Nd7 25. Ng4 Nxe5 26. dxe5 Bg5 27. e6 Qe7 28. Bd6 g6 29. Nxh6+ Kg7 30. Bxe7 Be3+ 31. Kh1 gxh5 1/2-1/2

[Event "Zittau-06 Group C"]
[Site "Zittau"]
[Date "1957.01.03"]
[Round "8"]
[White "Miethke, Erhardt"]
[Black "Kallas, Hans Joachim"]
[Result "0-1"]
[ECO "B21"]
[PlyCount "41"]
[EventDate "1956.12.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "DDR"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Bc4 e6 6. Nf3 d6 7. 0-0 a6 8. a4 Nge7 9. Be3 Ng6 10. Qe2 Be7 11. Nd4 Bf6 12. Rad1 0-0 13. f4 Nxd4 14. Bxd4 Bxd4+ 15. Rxd4 Nxf4 16. Qd2 e5 17. Rxd6 Qg5 18. Bxf7+ Rxf7 19. Rd8+ Rf8 20. Qd5+ Be6 21. Qxe6+ 0-1

[Event "Zittau-06 Group C"]
[Site "Zittau"]
[Date "1957.01.02"]
[Round "7"]
[White "Kallas, Hans Joachim"]
[Black "Rautenstrauch, Hans Hubert"]
[Result "0-1"]
[ECO "C15"]
[PlyCount "80"]
[EventDate "1956.12.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "DDR"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Bd2 dxe4 5. Qg4 Qxd4 6. Nge2 Qf6 7. 0-0-0 Qg6 8. Qf4 Bd6 9. Qe3 Nf6 10. h3 Nc6 11. g4 Nd5 12. Nxd5 exd5 13. f4 f5 14. gxf5 Bxf5 15. Nd4 Nxd4 16. Qxd4 Qf7 17. Rg1 Rg8 18. Be3 Be6 19. f5 Qxf5 20. Rxg7 Rxg7 21. Qxg7 0-0-0 22. Bxa7 Be5 23. Qe7 Bd6 24. Qg7 Qf4+ 25. Kb1 Qf3 26. Qd4 Be5 27. Qd2 Bf4 28. Qe2 Qxe2 29. Bxe2 Rg8 30. Bc5 b6 31. Be7 Bxh3 32. Rxd5 Rg1+ 33. Rd1 Rxd1+ 34. Bxd1 Bf1 35. c3 e3 36. Bg4+ Kb8 37. Kc2 Kb7 38. Bf3+ Kb8 39. Bf6 c5 40. Bd8 Ka7 0-1

[Event "Zittau-06 Group C"]
[Site "Zittau"]
[Date "1956.12.31"]
[Round "6"]
[White "Schoenherr, Helmut"]
[Black "Kallas, Hans Joachim"]
[Result "1-0"]
[ECO "D01"]
[PlyCount "75"]
[EventDate "1956.12.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "DDR"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bg5 Nbd7 4. e3 e6 5. Bd3 c5 6. Nf3 Be7 7. 0-0 0-0 8. e4 c4 9. Be2 Nxe4 10. Nxe4 dxe4 11. Bxe7 Qxe7 12. Nd2 b5 13. Nxe4 Bb7 14. Bf3 Rad8 15. Re1 Ne5 16. c3 Nxf3+ 17. gxf3 Rd5 18. Ng3 Rfd8 19. Qe2 Bc6 20. Qe3 e5 21. f4 f6 22. fxe5 fxe5 23. f4 R8d6 24. fxe5 Rg6 25. Re2 h5 26. Kf1 Rd8 27. Rf2 Rf8 28. Rxf8+ Qxf8+ 29. Ke2 h4 30. Rf1 Qe8 31. Nf5 Rg2+ 32. Ke1 Ba8 33. Qf4 h3 34. Qh4 g5 35. Qh6 Qf7 36. Qxh3 Qb7 37. d5 Rxb2 38. Nh6+ 1-0

[Event "Zittau-06 Group C"]
[Site "Zittau"]
[Date "1956.12.30"]
[Round "5"]
[White "Kallas, Hans Joachim"]
[Black "Mauer, Manfred"]
[Result "1/2-1/2"]
[ECO "C66"]
[PlyCount "72"]
[EventDate "1956.12.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "DDR"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 d6 5. Re1 Be7 6. c3 0-0 7. b3 Bd7 8. d4 Nxd4 9. Nxd4 exd4 10. Bxd7 Qxd7 11. cxd4 Rad8 12. Nc3 c6 13. f4 Ne8 14. f5 d5 15. exd5 cxd5 16. Re5 Nc7 17. Qd3 Bf6 18. Re1 Rfe8 19. Bf4 a6 20. Bxc7 Rxe1+ 21. Rxe1 Qxc7 22. Nxd5 Qd6 23. Nxf6+ Qxf6 24. h3 h6 25. d5 Qd6 26. Rd1 Re8 27. Qf3 Re5 28. Qg3 Qc5+ 29. Kh2 Rxd5 30. f6 g5 31. Qb8+ Kh7 32. Qxb7 Qd6+ 33. g3 Rd2+ 34. Rxd2 Qxd2+ 35. Qg2 Qd3 36. Qf2 Kg6 1/2-1/2

[Event "Zittau-06 Group C"]
[Site "Zittau"]
[Date "1956.12.29"]
[Round "4"]
[White "Bergen, Peter"]
[Black "Kallas, Hans Joachim"]
[Result "0-1"]
[ECO "E44"]
[PlyCount "34"]
[EventDate "1956.12.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "DDR"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Nge2 b6 6. a3 Bxc3+ 7. Nxc3 Bb7 8. Bd3 0-0 9. 0-0 d5 10. cxd5 exd5 11. Qf3 Nc6 12. Rd1 Re8 13. Bc2 cxd4 14. exd4 Nxd4 15. Qd3 Ne6 16. Be3 d4 17. Bxd4 Nxd4 0-1

[Event "Zittau-06 Group C"]
[Site "Zittau"]
[Date "1956.12.28"]
[Round "3"]
[White "Kallas, Hans Joachim"]
[Black "Runge, Berthold"]
[Result "0-1"]
[ECO "C85"]
[PlyCount "82"]
[EventDate "1956.12.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "DDR"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Bxc6 dxc6 7. Qe1 Be6 8. d3 Nd7 9. b3 0-0 10. Bb2 Bf6 11. d4 exd4 12. e5 Be7 13. Nxd4 Nc5 14. f4 Re8 15. Nd2 Bf8 16. f5 Bc8 17. Qg3 Qd5 18. Rae1 a5 19. c4 Qd8 20. f6 g6 21. Rf4 Ne6 22. Nxe6 Bxe6 23. Ne4 a4 24. Rh4 h6 25. Qf4 Kh7 26. Bc1 h5 27. h3 axb3 28. Qg5 bxa2 29. Rxh5+ gxh5 30. Qxh5+ Kg8 31. Ng5 Qd3 32. Re4 Qxe4 33. Nxe4 a1Q 34. Qg5+ Kh8 35. Kh2 Bf5 36. Qh5+ Kg8 37. Qg5+ Bg6 38. Bf4 Qd4 39. Ng3 Ra1 40. h4 Kh8 41. h5 Bh7 0-1

[Event "Zittau-06 Group C"]
[Site "Zittau"]
[Date "1956.12.27"]
[Round "2"]
[White "Pietruske, Siegfried"]
[Black "Kallas, Hans Joachim"]
[Result "0-1"]
[ECO "B92"]
[PlyCount "72"]
[EventDate "1956.12.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "DDR"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. Be3 Be6 9. 0-0 0-0 10. Qd2 b5 11. f3 Nbd7 12. Bg5 b4 13. Na4 d5 14. exd5 Bxd5 15. Bxf6 Nxf6 16. c4 bxc3 17. bxc3 Qc7 18. Nb2 Rad8 19. Qc2 e4 20. c4 Bd6 21. f4 Ba8 22. Qc1 Nd7 23. Kh1 Rfe8 24. Nd4 e3 25. Nd3 Re4 26. Qc3 Bxf4 27. Nxf4 Rxf4 28. Rxf4 Qxf4 29. Rf1 Qe5 30. Qa1 Nc5 31. Rf5 Qe7 32. Nf3 f6 33. Nd4 Qe4 34. Bf3 Qxd4 35. Qxd4 Rxd4 36. Rxc5 Bxf3 0-1

[Event "Zittau-06 Group C"]
[Site "Zittau"]
[Date "1956.12.26"]
[Round "1"]
[White "Ehlert, Joachim"]
[Black "Kallas, Hans Joachim"]
[Result "0-1"]
[ECO "B92"]
[PlyCount "52"]
[EventDate "1956.12.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "DDR"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nf3 h6 8. Be3 Be6 9. 0-0 Be7 10. h3 0-0 11. Qd2 Nbd7 12. Nh2 b5 13. a3 Qc7 14. f4 Rfd8 15. f5 Bc4 16. Rf3 d5 17. Bxh6 gxh6 18. Qxh6 Qb6+ 19. Kh1 Nxe4 20. f6 Bf8 21. Qh4 Ndxf6 22. Raf1 Bxe2 23. Nxe4 Nxe4 24. Rxf7 Qg6 25. R1f6 Ng3+ 26. Kg1 Bc5+ 0-1

[Event "DDR U18-ch"]
[Site "Schkopau"]
[Date "1955.08.26"]
[Round "11"]
[White "Kallas, Hans Joachim"]
[Black "Moehring, Guenther"]
[Result "0-1"]
[ECO "B84"]
[PlyCount "58"]
[EventDate "1955.08.14"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "DDR"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 Be7 7. Be3 a6 8. 0-0 Qc7 9. a4 Nc6 10. Kh1 Na5 11. f4 Nc4 12. Bxc4 Qxc4 13. Qf3 0-0 14. Rad1 e5 15. Qe2 Qb4 16. Nf3 Be6 17. Nd2 Qxb2 18. Qd3 Rac8 19. f5 Rxc3 20. Qe2 Ba2 21. g4 d5 22. g5 Nxe4 23. Nxe4 dxe4 24. f6 Bc5 25. fxg7 Rc8 26. Bxc5 R3xc5 27. Qh5 Rxc2 28. g6 fxg6 29. Rf8+ Kxg7 0-1

[Event "DDR U18-ch"]
[Site "Schkopau"]
[Date "1955.08.25"]
[Round "10"]
[White "Zinn, Lothar"]
[Black "Kallas, Hans Joachim"]
[Result "1/2-1/2"]
[ECO "B75"]
[PlyCount "143"]
[EventDate "1955.08.14"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "DDR"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 g6 7. Be3 Bg7 8. Qd2 Nc6 9. Nb3 Be6 10. g4 Qc7 11. Be2 b5 12. g5 Nd7 13. f4 Rc8 14. 0-0 f5 15. gxf6 Nxf6 16. a3 Bf7 17. Rf2 Rd8 18. Rd1 0-0 19. Bf3 e5 20. f5 Kh8 21. Bh6 Rg8 22. Rg2 Bxb3 23. cxb3 Nd4 24. Rf1 gxf5 25. exf5 Nxf5 26. Bxg7+ Rxg7 27. Kh1 Rdg8 28. Bd5 Nxd5 29. Nxd5 Qf7 30. Rxg7 Ng3+ 31. hxg3 Qxf1+ 32. Kh2 Rxg7 33. Qc2 Qf8 34. Kg2 Rf7 35. a4 bxa4 36. bxa4 Qa8 37. Qc4 Qf8 38. b4 Rf2+ 39. Kg1 Rd2 40. Nf4 Rd1+ 41. Kf2 exf4 42. Qc3+ Kg8 43. Qb3+ Qf7 44. Qxd1 fxg3+ 45. Kxg3 Qg6+ 46. Kh4 Qe4+ 47. Kh3 Qxb4 48. Qd5+ Kg7 49. Qg5+ Kf7 50. Qf5+ Ke8 51. Qc8+ Ke7 52. Qxa6 Kd7 53. Qa7+ Kc6 54. Qxh7 Qxa4 55. Kg2 Qf4 56. Qc2+ Kd7 57. Qh7+ Ke6 58. Qg6+ Ke5 59. Qe8+ Kd4 60. Qa4+ Ke3 61. Qb3+ Ke2 62. Qb5+ Ke1 63. Qb1+ Kd2 64. Qb2+ Kd3 65. Qb3+ Ke4 66. Qa4+ Kf5 67. Qd7+ Kf6 68. Qd8+ Kg7 69. Qe7+ Kg6 70. Qe8+ Qf7 71. Qxf7+ Kxf7 72. Kf3 1/2-1/2

[Event "DDR U18-ch"]
[Site "Schkopau"]
[Date "1955.08.23"]
[Round "9"]
[White "Kallas, Hans Joachim"]
[Black "Oschatz, Werner"]
[Result "1-0"]
[ECO "C78"]
[PlyCount "95"]
[EventDate "1955.08.14"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "DDR"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Bc5 7. c3 0-0 8. d4 Bd6 9. Bg5 exd4 10. cxd4 Be7 11. Nbd2 Na5 12. Bc2 d6 13. Qe1 Bb7 14. Rd1 Re8 15. b3 Nc6 16. d5 Nxd5 17. exd5 Bxg5 18. Ne4 Na7 19. Nfxg5 f5 20. Ne6 Rxe6 21. dxe6 fxe4 22. Bxe4 Bxe4 23. Qxe4 Qe8 24. Rd3 Qc6 25. Qg4 Re8 26. Rg3 Re7 27. Qg5 Qe8 28. f4 Kh8 29. f5 h6 30. Qg6 Nc6 31. f6 Qxg6 32. Rxg6 gxf6 33. Rfxf6 Ne5 34. Rxh6+ Kg7 35. g4 c5 36. g5 c4 37. bxc4 bxc4 38. Rh3 Ng6 39. Rhf3 Ne5 40. Rf1 c3 41. Rc1 Rc7 42. e7 Rxe7 43. Rxc3 Rd7 44. h3 Nf7 45. h4 Rb7 46. Rc6 a5 47. Ra6 Re7 48. Rxa5 1-0

[Event "DDR U18-ch"]
[Site "Schkopau"]
[Date "1955.08.22"]
[Round "8"]
[White "Malich, Burkhard"]
[Black "Kallas, Hans Joachim"]
[Result "0-1"]
[ECO "B13"]
[PlyCount "149"]
[EventDate "1955.08.14"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "DDR"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. c4 c6 4. d4 cxd5 5. Nc3 Nc6 6. Bg5 Qb6 7. Bxf6 exf6 8. Qe2+ Be6 9. cxd5 Nxd4 10. Qd2 Bf5 11. 0-0-0 Bc5 12. Na4 Qc7 13. Nxc5 Qxc5+ 14. Qc3 Rc8 15. Qxc5 Rxc5+ 16. Kd2 Rxd5 17. Bc4 Nf3+ 18. Ke2 Rxd1 19. Kxd1 Nxg1 20. Rxg1 Be6 21. Bb5+ Ke7 22. a3 Rc8 23. Kd2 Bb3 24. Bd3 h6 25. Re1+ Kd6 26. Re3 Be6 27. f4 Rc5 28. Rf3 Bf5 29. Bxf5 Rxf5 30. g4 Rd5+ 31. Ke2 f5 32. Rb3 b6 33. h3 fxg4 34. hxg4 g5 35. Rh3 gxf4 36. Rxh6+ Ke5 37. Rh7 Kf6 38. Rh6+ Ke5 39. Rh7 Rd7 40. Kf3 Rd3+ 41. Ke2 Rd7 42. Kf3 Rd3+ 43. Ke2 Re3+ 44. Kd2 Kf6 45. Rh5 Re5 46. Rh6+ Kg7 47. Rd6 f3 48. Rd4 Re2+ 49. Kc3 f2 50. Rf4 Kg6 51. Rf5 f6 52. b3 Re3+ 53. Kc2 Re4 54. Rxf2 Rxg4 55. Rd2 Re4 56. Rd7 a5 57. Rd6 b5 58. Ra6 a4 59. Ra5 Re2+ 60. Kb1 axb3 61. Rxb5 f5 62. Rxb3 f4 63. a4 Kg5 64. Kc1 Kg4 65. Kd1 f3 66. Rb8 Kg3 67. a5 Ra2 68. Ra8 Ra1+ 69. Kd2 f2 70. Rg8+ Kh4 71. Rf8 f1Q 72. Rxf1 Rxf1 73. Kc3 Rf4 74. Kb3 Kg5 75. a6 0-1

[Event "DDR U18-ch"]
[Site "Schkopau"]
[Date "1955.08.21"]
[Round "7"]
[White "Kallas, Hans Joachim"]
[Black "Hoppensack, Manfred"]
[Result "1/2-1/2"]
[ECO "C13"]
[PlyCount "47"]
[EventDate "1955.08.14"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "DDR"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Nxe4 Be7 6. Bxf6 Bxf6 7. c3 0-0 8. Bd3 c6 9. f4 Be7 10. Nf3 Qb6 11. Qc2 g6 12. Ne5 c5 13. dxc5 Bxc5 14. Nxc5 Qxc5 15. Rf1 Nd7 16. Nxg6 fxg6 17. Bxg6 Qe3+ 18. Kd1 Rxf4 19. Bxh7+ Kh8 20. Re1 Qf2 21. Rxe6 Qxc2+ 22. Bxc2 Rf1+ 23. Re1 Rxe1+ 24. Kxe1 1/2-1/2

[Event "DDR U18-ch"]
[Site "Schkopau"]
[Date "1955.08.20"]
[Round "6"]
[White "Hauptmann, Heinz"]
[Black "Kallas, Hans Joachim"]
[Result "1-0"]
[ECO "B22"]
[PlyCount "29"]
[EventDate "1955.08.14"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "DDR"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 d5 2. e5 c5 3. c3 Nc6 4. d4 cxd4 5. cxd4 Qb6 6. Nf3 Bg4 7. Be2 e6 8. Be3 Qxb2 9. Nbd2 Qb6 10. Rb1 Qc7 11. Qb3 Rb8 12. 0-0 Bb4 13. Rfc1 Bxd2 14. Bxd2 Bxf3 15. Rxc6 1-0

[Event "DDR U18-ch"]
[Site "Schkopau"]
[Date "1955.08.19"]
[Round "5"]
[White "Kallas, Hans Joachim"]
[Black "Troeger, Rainer"]
[Result "0-1"]
[ECO "C83"]
[PlyCount "62"]
[EventDate "1955.08.14"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "DDR"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Nxe4 7. d4 d5 8. dxe5 Be6 9. c3 Be7 10. Qe2 0-0 11. Nd4 Nxd4 12. cxd4 f5 13. exf6 Bxf6 14. Nc3 Re8 15. Be3 Nxc3 16. bxc3 Qd7 17. h3 c6 18. g4 Bf7 19. f4 Bh4 20. Bc2 Re7 21. Qd3 g6 22. Bf2 Bxf2+ 23. Kxf2 Qd6 24. Qd2 g5 25. Rae1 Rae8 26. Rxe7 Rxe7 27. Kg2 gxf4 28. Qxf4 Re2+ 29. Kg1 Qxf4 30. Bxh7+ Kxh7 31. Rxf4 Kg7 0-1

[Event "DDR U18-ch"]
[Site "Schkopau"]
[Date "1955.08.18"]
[Round "4"]
[White "Krug, Peter"]
[Black "Kallas, Hans Joachim"]
[Result "0-1"]
[ECO "B73"]
[PlyCount "100"]
[EventDate "1955.08.14"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "DDR"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. 0-0 0-0 8. Be3 Nc6 9. Qd2 Ng4 10. Bxg4 Bxg4 11. f4 Qc8 12. f5 gxf5 13. Nd5 Qd7 14. exf5 Nxd4 15. Bxd4 f6 16. Rae1 Rfe8 17. Qf4 Bh5 18. Qh4 Bf7 19. Rxe7 Rxe7 20. Bxf6 Bxd5 21. Bxe7 Rc8 22. f6 Rxc2 23. Rf2 Rc1+ 24. Rf1 Rc2 25. Rf2 Rc1+ 26. Rf1 Rc2 27. Rf2 Rxf2 28. Qxf2 Bf8 29. Qg3+ Kf7 30. Qg5 Bxe7 31. Qxd5+ Kxf6 32. Qd4+ Kf7 33. Qxa7 d5 34. Qf2+ Ke8 35. Qd4 Qe6 36. Qa4+ Qc6 37. Qxc6+ bxc6 38. Kf1 Bf6 39. b3 Ke7 40. Ke2 Kd6 41. Kd3 Kc5 42. a4 Bd8 43. g4 Kb4 44. Kc2 Bf6 45. Kd3 Kxb3 46. a5 Bd8 47. a6 Bb6 48. h4 c5 49. g5 c4+ 50. Ke2 c3 0-1

[Event "DDR U18-ch"]
[Site "Schkopau"]
[Date "1955.08.16"]
[Round "3"]
[White "Thiede, Franz"]
[Black "Kallas, Hans Joachim"]
[Result "1-0"]
[ECO "B01"]
[PlyCount "59"]
[EventDate "1955.08.14"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "DDR"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Nf3 Nxd5 4. d4 Bg4 5. Bc4 e6 6. 0-0 Be7 7. c3 0-0 8. h3 Bh5 9. Nbd2 Nd7 10. Ne4 N5b6 11. Bb3 c5 12. Be3 Qc7 13. Ng3 Bg6 14. Bc2 Nd5 15. Bxg6 hxg6 16. Re1 N7b6 17. Qe2 Bd6 18. Ne4 Nxe3 19. Nxd6 Nxg2 20. Nb5 Qc6 21. Kxg2 Nd5 22. Kg3 a6 23. Na3 Rae8 24. Ne5 Qc7 25. c4 Nf6 26. Kg2 cxd4 27. Rad1 Rd8 28. Nc2 Nh5 29. Qf3 f6 30. Nxg6 1-0

[Event "DDR U18-ch"]
[Site "Schkopau"]
[Date "1955.08.15"]
[Round "2"]
[White "Kallas, Hans Joachim"]
[Black "Nitsche, Werner"]
[Result "1/2-1/2"]
[ECO "B73"]
[PlyCount "83"]
[EventDate "1955.08.14"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "DDR"]
[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. Be2 g6 7. Be3 Bg7 8. 0-0 0-0 9. f4 Qb6 10. Qd3 Nxd4 11. Bxd4 Qd8 12. h3 Ne8 13. Bxg7 Nxg7 14. f5 Qb6+ 15. Kh2 Qxb2 16. Rab1 Qa3 17. Rb3 Qa5 18. Nd5 Qd8 19. f6 exf6 20. Nxf6+ Kh8 21. Qd4 Qe7 22. Rb5 a6 23. Rd5 Be6 24. Rxd6 Rad8 25. e5 Nf5 26. Rxf5 Bxf5 27. Nd5 Qe8 28. Rxd8 Qxd8 29. e6+ f6 30. e7 Qd6+ 31. Kh1 Re8 32. c3 Rxe7 33. Nxe7 Qxe7 34. Bf3 Bc8 35. Qc4 Qd7 36. Bg4 f5 37. Bf3 Kg7 38. Bd5 Kf8 39. Qc5+ Kg7 40. Qd4+ Kf8 41. Qh8+ Ke7 42. Qe5+ 1/2-1/2

[Event "DDR U18-ch"]
[Site "Schkopau"]
[Date "1955.08.14"]
[Round "1"]
[White "Kollberg, Lothar"]
[Black "Kallas, Hans Joachim"]
[Result "0-1"]
[ECO "D32"]
[PlyCount "64"]
[EventDate "1955.08.14"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "DDR"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. Bf4 Nf6 7. e3 c4 8. Be2 Bb4 9. 0-0 Bxc3 10. bxc3 Ne4 11. Qc2 g5 12. Bg3 h5 13. h4 g4 14. Nd2 f5 15. Nxe4 fxe4 16. f3 gxf3 17. gxf3 Rg8 18. Kf2 Qf6 19. Rh1 Bf5 20. Qb2 0-0-0 21. Bf4 exf3 22. Bxf3 Bg4 23. Raf1 Bxf3 24. Kxf3 Rg4 25. Qh2 Rdg8 26. Rhg1 Qf5 27. Rxg4 Rxg4 28. Rc1 Ne7 29. Ke2 Qd3+ 30. Ke1 Nf5 31. Bg5 Nxe3 32. Qf2 Ng2+ 0-1

