[Event "DDR-Cup corr"]
[Site "DDR"]
[Date "1990.??.??"]
[Round "?"]
[White "Kopplin, G."]
[Black "Sawatzki, Joerg"]
[Result "0-1"]
[ECO "E92"]
[PlyCount "42"]
[EventDate "1990.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "DDR"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. Bg5 Nc6 8. d5 Ne7 9. Qd2 a5 10. h4 Ng4 11. Nh2 Nxh2 12. Rxh2 f6 13. Bh6 Bxh6 14. Qxh6 Rf7 15. g4 Kh8 16. Qe3 f5 17. gxf5 gxf5 18. f4 Ng6 19. exf5 Nxf4 20. Bg4 Qg8 21. Bf3 Qg3+ 0-1

[Event "DDR-Cup corr"]
[Site "DDR"]
[Date "1989.??.??"]
[Round "?"]
[White "Kopplin, G."]
[Black "Sydow, Hardy"]
[Result "0-1"]
[ECO "C71"]
[PlyCount "106"]
[EventDate "1989.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "DDR"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. d4 b5 6. d5 Nce7 7. Bb3 Ng6 8. Be3 Be7 9. Qd3 Nf6 10. Nbd2 0-0 11. h3 Bb7 12. 0-0 Qd7 13. Nh2 Nh5 14. Qe2 Nhf4 15. Qg4 Qxg4 16. hxg4 Ne2+ 17. Kh1 Nd4 18. c3 Nxb3 19. Nxb3 a5 20. g3 c6 21. Rad1 cxd5 22. exd5 Bd8 23. Rd2 Ne7 24. Rfd1 f5 25. gxf5 Nxf5 26. g4 Nxe3 27. fxe3 Bg5 28. Re2 a4 29. Nc1 Rf7 30. e4 Bxc1 31. Rxc1 Raf8 32. Kg2 Rf4 33. Rf1 g5 34. Ref2 Bc8 35. Rxf4 gxf4 36. b3 Ba6 37. Rc1 Rc8 38. Nf3 Rc5 39. Nd2 b4 40. c4 axb3 41. axb3 Ra5 42. Rc2 Bc8 43. Kf3 Kg7 44. Nf1 Kg6 45. Nh2 Kg5 46. Ke2 Bxg4+ 47. Nxg4 Kxg4 48. Kf2 h5 49. Rc1 f3 50. Ke3 Ra2 51. Rg1+ Rg2 52. Rxg2+ fxg2 53. Kf2 Kh3 0-1

[Event "DDR-ch M810 corr"]
[Site "DDR"]
[Date "1986.??.??"]
[Round "?"]
[White "Leisebein, Peter"]
[Black "Kopplin, G."]
[Result "1-0"]
[ECO "C37"]
[PlyCount "55"]
[EventDate "1986.01.??"]
[EventType "tourn (corr)"]
[EventRounds "7"]
[EventCountry "DDR"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 g5 4. d4 g4 5. Bxf4 gxf3 6. Qxf3 d6 7. Bc4 Bg7 8. 0-0 Bxd4+ 9. Kh1 Qf6 10. Nc3 Bxc3 11. bxc3 Nc6 12. Qg3 Ne5 13. Bxe5 Qxe5 14. Bxf7+ Kd8 15. Qh4+ Ne7 16. Rf6 Bd7 17. Qh6 Qxe4 18. Qg7 Re8 19. Bxe8 Bxe8 20. Qg3 Qe5 21. Qf2 Kd7 22. Re1 Qg5 23. h4 Qh5 24. Rf8 Nc6 25. Rg8 Rd8 26. g4 Qd5+ 27. Kh2 Qf7 28. Rg7 1-0

[Event "DDR-ch H54 corr"]
[Site "DDR"]
[Date "1984.??.??"]
[Round "?"]
[White "Kopplin, G."]
[Black "Koenig, Roland"]
[Result "1/2-1/2"]
[ECO "C88"]
[PlyCount "58"]
[EventDate "1984.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "DDR"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. d3 d6 9. Bg5 Na5 10. c3 c5 11. Nbd2 Qc7 12. Bc2 Nc6 13. h3 h6 14. Bxf6 Bxf6 15. Nh2 Ne7 16. Ng4 Bg5 17. Nf1 f5 18. exf5 Nxf5 19. Nfe3 Nxe3 20. Nxe3 Be6 21. d4 Qf7 22. f3 exd4 23. cxd4 c4 24. d5 Bxe3+ 25. Rxe3 Bxd5 26. Bg6 Qxg6 27. Qxd5+ Qf7 28. Qxd6 Rfd8 29. Qc6 Qd7 1/2-1/2

