[Event "DDR-ch33 Semifinal"]
[Site "Wilthen"]
[Date "1983.05.11"]
[Round "9.8"]
[White "Posselt, Gerd"]
[Black "Schuettig, Ruediger"]
[Result "0-1"]
[ECO "D06"]
[PlyCount "140"]
[EventDate "1983.05.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "DDR"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 Bf5 3. cxd5 Bxb1 4. Qa4+ Qd7 5. Qxd7+ Nxd7 6. Rxb1 Ngf6 7. Nf3 Nb6 8. e4 Nxe4 9. Bb5+ Nd7 10. Ne5 Nef6 11. Bg5 a6 12. Bxd7+ Nxd7 13. 0-0 Nb6 14. Nd3 Nxd5 15. Rfe1 e6 16. f4 Be7 17. Bxe7 Nxe7 18. Rbc1 c6 19. Nc5 0-0-0 20. Re3 Nf5 21. Rd3 Nxd4 22. Kf2 Rd5 23. Na4 Kc7 24. Nc3 Rd7 25. b4 Rhd8 26. a4 Nb3 27. Rxd7+ Rxd7 28. Rb1 Nd4 29. Rc1 Nb3 30. Rb1 Nd2 31. Rc1 Nc4 32. b5 Nb2 33. Ke2 Nd3 34. Rf1 Nb4 35. bxa6 Nxa6 36. f5 Nc5 37. a5 exf5 38. Rxf5 Nb3 39. Ke3 Nd4 40. Rf1 Nc2+ 41. Ke2 Nb4 42. Na4 f6 43. Rb1 Re7+ 44. Kf3 Na6 45. Nb6 Re5 46. Ra1 Rc5 47. Na8+ Kd6 48. Rb1 Rb5 49. Rd1+ Ke7 50. Nb6 Nc5 51. Nc8+ Ke6 52. Re1+ Kd5 53. Rd1+ Ke5 54. Re1+ Kd4 55. Re7 g5 56. Rxh7 f5 57. Nd6 Rb3+ 58. Ke2 Rb2+ 59. Kf3 Rb3+ 60. Ke2 Ke5 61. Nc4+ Kf6 62. Rh6+ Kg7 63. Rd6 Ne4 64. Rd3 Rb4 65. Nd6 Rb2+ 66. Kf1 Kf6 67. Nxe4+ fxe4 68. Rc3 Ke5 69. Rc5+ Kf4 70. h3 Rb5 0-1

[Event "DDR-ch33 Semifinal"]
[Site "Wilthen"]
[Date "1983.05.10"]
[Round "8.10"]
[White "Eichner, Christian"]
[Black "Posselt, Gerd"]
[Result "1/2-1/2"]
[ECO "B28"]
[PlyCount "102"]
[EventDate "1983.05.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "DDR"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. c3 Nc6 4. d4 cxd4 5. cxd4 d5 6. exd5 Qxd5 7. Nc3 Qa5 8. Bc4 e6 9. 0-0 Nf6 10. d5 exd5 11. Nxd5 Nxd5 12. Qxd5 Qxd5 13. Bxd5 Nb4 14. Re1+ Be7 15. Be4 f5 16. Bd2 fxe4 17. Bxb4 Bxb4 18. Rxe4+ Kf7 19. Rf4+ Kg6 20. Rxb4 Re8 21. Rd1 b5 22. Rd6+ Re6 23. Rbd4 Ra7 24. g3 Rae7 25. h4 h6 26. Ne5+ Kf5 27. Rxe6 Bxe6 28. f4 Bxa2 29. b4 g5 30. g4+ Kf6 31. Nd7+ Kf7 32. hxg5 hxg5 33. f5 Bb1 34. Kf2 Re4 35. Rxe4 Bxe4 36. Nc5 Bc6 37. Ke3 Ke7 38. Kd4 Bf3 39. Ke5 Bxg4 40. f6+ Kf8 41. Ne4 a5 42. bxa5 b4 43. Nxg5 b3 44. Ne4 Bc8 45. Kd4 b2 46. Nd2 Kf7 47. Kc3 Kxf6 48. Kxb2 Ke5 49. Kc3 Kd5 50. Kb4 Ba6 51. Nb1 Kc6 1/2-1/2

[Event "DDR-ch33 Semifinal"]
[Site "Wilthen"]
[Date "1983.05.10"]
[Round "7.7"]
[White "Posselt, Gerd"]
[Black "Jentzsch, Joachim"]
[Result "0-1"]
[ECO "E70"]
[PlyCount "124"]
[EventDate "1983.05.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "DDR"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Bd3 e5 6. d5 0-0 7. f3 Nh5 8. Nge2 f5 9. Be3 Nd7 10. b4 a5 11. a3 Nf4 12. 0-0 axb4 13. Nb5 Nxd3 14. Qxd3 fxe4 15. fxe4 Rxf1+ 16. Rxf1 bxa3 17. Nxa3 h6 18. Bc1 Nf6 19. Nb5 Bd7 20. Nbc3 Kh7 21. Ng3 Ra1 22. Qd2 Be8 23. h3 Ng8 24. Kh2 h5 25. Qb2 Ra7 26. Be3 b6 27. Nb5 Ra4 28. Qb3 Ra5 29. Nxc7 Qxc7 30. Bxb6 Qb7 31. Rb1 Ra6 32. c5 dxc5 33. Bxc5 Qxb3 34. Rxb3 Nf6 35. Rb7 h4 36. Ne2 Kg8 37. Nc3 Bh6 38. d6 Bf4+ 39. Kg1 Ra1+ 40. Kf2 Bg3+ 41. Ke2 Rc1 42. Re7 Bc6 43. Bb4 Rc2+ 44. Kd3 Rxg2 45. Re6 Rf2 46. Kc4 Bd7 47. Re7 Bxh3 48. Nd5 Nxe4 49. d7 Bxd7 50. Rxd7 Rf7 51. Rd8+ Kg7 52. Ne3 h3 53. Ng4 h2 54. Nxh2 Bxh2 55. Kd5 Nf6+ 56. Ke6 Bf4 57. Bc3 Ng4 58. Ra8 Rf6+ 59. Kd5 Rf8 60. Ra4 Kh6 61. Ra1 Kg5 62. Rg1 Kf5 0-1

[Event "DDR-ch33 Semifinal"]
[Site "Wilthen"]
[Date "1983.05.09"]
[Round "6.6"]
[White "Grossmann, Hans Peter"]
[Black "Posselt, Gerd"]
[Result "1/2-1/2"]
[ECO "D04"]
[PlyCount "112"]
[EventDate "1983.05.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "DDR"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 4. Bd3 d5 5. Nbd2 0-0 6. b3 Nc6 7. a3 Bg4 8. h3 Bd7 9. Bb2 Ne8 10. c4 e6 11. 0-0 f5 12. b4 dxc4 13. Nxc4 Nd6 14. Nce5 Qe7 15. Rc1 Rac8 16. Bb1 Nf7 17. Nd3 Rfd8 18. Nc5 b6 19. Nxd7 Qxd7 20. Qc2 Ne7 21. Ba2 Kh8 22. Rfd1 c6 23. Qa4 Rc7 24. Rc2 Rdc8 25. Rdc1 Nd5 26. Qb3 h6 27. Ne5 Nxe5 28. dxe5 Qe7 29. Qd3 Kh7 30. e4 Nf4 31. Qg3 Nh5 32. Qe3 f4 33. Qb3 Qg5 34. Qxe6 f3 35. Qg4 fxg2 36. Qxg5 hxg5 37. Be6 Re8 38. Rxc6 Rxc6 39. Rxc6 Nf4 40. Bg4 Bxe5 41. Bxe5 Rxe5 42. Rc7+ Kh6 43. Bf3 Nxh3+ 44. Kxg2 Nf4+ 45. Kg3 a5 46. Rc4 Rb5 47. Bg4 axb4 48. a4 Ra5 49. Rxb4 Nd3 50. Rd4 Nc5 51. Bd1 b5 52. axb5 Rxb5 53. f3 Ne6 54. Rd2 Nf4 55. Kg4 Rc5 56. Ba4 Rc1 1/2-1/2

[Event "DDR-ch33 Semifinal"]
[Site "Wilthen"]
[Date "1983.05.08"]
[Round "4.1"]
[White "Fiedler, Harald"]
[Black "Posselt, Gerd"]
[Result "1/2-1/2"]
[ECO "B28"]
[PlyCount "41"]
[EventDate "1983.05.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "DDR"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. Nc3 b5 4. d4 cxd4 5. Nxd4 Bb7 6. Bd3 g6 7. 0-0 Bg7 8. Be3 Nf6 9. e5 Nd5 10. Nxd5 Bxd5 11. f4 0-0 12. Qe2 Nc6 13. a4 bxa4 14. Rxa4 d6 15. Nxc6 Bxc6 16. Rxa6 Rxa6 17. Bxa6 dxe5 18. c3 exf4 19. Bxf4 e6 20. Bc4 Qh4 21. Bg3 1/2-1/2

[Event "DDR-ch33 Semifinal"]
[Site "Wilthen"]
[Date "1983.05.08"]
[Round "5.3"]
[White "Posselt, Gerd"]
[Black "Poenisch, Egmont"]
[Result "0-1"]
[ECO "E38"]
[PlyCount "68"]
[EventDate "1983.05.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "DDR"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 e6 2. c4 Nf6 3. Nc3 Bb4 4. Qc2 c5 5. e3 0-0 6. Bd3 b6 7. Nge2 Bb7 8. 0-0 Na6 9. a3 Bxc3 10. bxc3 d5 11. cxd5 exd5 12. f3 Re8 13. Bd2 Qd6 14. Ng3 Rac8 15. Nf5 Qd7 16. g4 Kf8 17. Ng3 g6 18. g5 Ng8 19. f4 c4 20. Be2 f6 21. f5 Kg7 22. Bg4 Rc7 23. Rf4 Qd6 24. fxg6 hxg6 25. Nh5+ gxh5 26. Bxh5 Re4 27. Raf1 Bc8 28. gxf6+ Nxf6 29. Rxf6 Qxf6 30. Rxf6 Kxf6 31. Bf3 Rg7+ 32. Kf2 Rh4 33. e4 Rxh2+ 34. Ke3 dxe4 0-1

[Event "DDR-ch33 Semifinal"]
[Site "Wilthen"]
[Date "1983.05.07"]
[Round "2.7"]
[White "Kaminski, Uwe"]
[Black "Posselt, Gerd"]
[Result "1/2-1/2"]
[ECO "B38"]
[PlyCount "28"]
[EventDate "1983.05.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "DDR"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. Nf3 cxd4 4. Nxd4 Nc6 5. Nc3 g6 6. e4 d6 7. Be2 Bg7 8. Be3 0-0 9. 0-0 a6 10. Rc1 Bd7 11. f3 Rc8 12. b3 e5 13. Nxc6 Bxc6 14. Qd2 Qe7 1/2-1/2

[Event "DDR-ch33 Semifinal"]
[Site "Wilthen"]
[Date "1983.05.07"]
[Round "3.5"]
[White "Posselt, Gerd"]
[Black "Mann, Guenter"]
[Result "1-0"]
[ECO "A85"]
[PlyCount "79"]
[EventDate "1983.05.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "DDR"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. Nc3 e6 4. Bd2 Be7 5. e3 0-0 6. Bd3 b6 7. Qc2 Bb7 8. f3 Nc6 9. a3 Qe8 10. Nge2 Nd8 11. 0-0-0 Nf7 12. Rhg1 c5 13. Rdf1 Rc8 14. g4 fxg4 15. fxg4 Ng5 16. e4 cxd4 17. Bxg5 dxc3 18. Nxc3 Qg6 19. h4 e5 20. Rf5 d6 21. h5 Qe8 22. Be3 Bc6 23. Be2 Bd7 24. Rf2 Be6 25. b3 Kh8 26. Rh2 Qd7 27. g5 Ng4 28. Bxg4 Bxg4 29. g6 h6 30. Qd2 Rf4 31. Bxf4 exf4 32. Qg2 Be6 33. Qf3 Bf6 34. Nd5 Be5 35. Nxf4 Rf8 36. Rf1 Bxf4+ 37. Kc2 Bxh2 38. Qxf8+ Bg8 39. Rf7 Be5 40. Rxd7 1-0

[Event "DDR-ch33 Semifinal"]
[Site "Wilthen"]
[Date "1983.05.06"]
[Round "1.3"]
[White "Posselt, Gerd"]
[Black "Adam, Frank"]
[Result "1/2-1/2"]
[ECO "D36"]
[PlyCount "34"]
[EventDate "1983.05.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "DDR"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 c6 6. cxd5 exd5 7. Bd3 Be7 8. Nf3 0-0 9. 0-0 Re8 10. Rc1 Ne4 11. Bxe7 Qxe7 12. Qc2 Nf8 13. a3 Nd6 14. Na4 Ng6 15. b4 b5 16. Nc5 Bg4 17. Nd2 Qg5 1/2-1/2

