[Event "Staufer op"]
[Site "Schwaebisch Gmuend"]
[Date "1990.??.??"]
[Round "?"]
[White "Moskalenko, Viktor"]
[Black "Gerhardt, H."]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2525"]
[PlyCount "55"]
[EventDate "1990.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. Qc2 Nbd7 7. e3 Qa5 8. Bd3 Bd6 9. Nf3 0-0 10. 0-0 h6 11. Bh4 b5 12. Ne2 Bb7 13. Ng3 Rfe8 14. Nf5 Bf8 15. Bg3 Ne4 16. Bxe4 dxe4 17. Ne5 Nxe5 18. dxe5 Rad8 19. Qxe4 Rd2 20. Qg4 Bc8 21. Nxh6+ Kh7 22. Qe4+ Kxh6 23. Bf4+ g5 24. Bxg5+ Kxg5 25. Qh7 Rxe5 26. f4+ Kf6 27. fxe5+ Kxe5 28. Qh8+ 1-0

[Event "DDR H/131 corr"]
[Site "DDR corr"]
[Date "1984.??.??"]
[Round "?"]
[White "Gerhardt, H."]
[Black "Hartewig, H."]
[Result "1/2-1/2"]
[ECO "C13"]
[PlyCount "62"]
[EventDate "1984.??.??"]
[EventType "tourn (corr)"]
[EventCountry "DDR"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Nxe4 Be7 6. Bxf6 gxf6 7. Nf3 f5 8. Nc3 Bf6 9. Qd2 c5 10. 0-0-0 cxd4 11. Bb5+ Bd7 12. Nxd4 Nc6 13. Nxc6 Bxc6 14. Bxc6+ bxc6 15. Qxd8+ Rxd8 16. Rxd8+ Kxd8 17. Rd1+ Kc7 18. Na4 Rb8 19. b3 Rb5 20. f4 h5 21. Nb2 e5 22. Nc4 exf4 23. Nd2 Rd5 24. c4 Re5 25. Nf3 Re2 26. Rd2 Rxd2 27. Kxd2 c5 28. Kd3 Kc6 29. Kc2 a6 30. Kd3 a5 31. a4 Kd6 1/2-1/2

[Event "DDR corr PV/42"]
[Site "DDR corr"]
[Date "1969.??.??"]
[Round "?"]
[White "Gerhardt, H."]
[Black "Gottschalk"]
[Result "1/2-1/2"]
[ECO "C61"]
[PlyCount "50"]
[EventDate "1984.??.??"]
[EventType "tourn (corr)"]
[EventCountry "DDR"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nd4 4. Bc4 Nxf3+ 5. Qxf3 Qf6 6. Qg3 Bc5 7. Nc3 Ne7 8. d3 h6 9. Nb5 Bb6 10. Be3 a6 11. Nc3 0-0 12. 0-0 Ba5 13. Ne2 b5 14. Bb3 d6 15. f4 exf4 16. Rxf4 Qg6 17. Raf1 Qxg3 18. Nxg3 Be6 19. Bxe6 fxe6 20. Rg4 Rxf1+ 21. Kxf1 Rf8+ 22. Ke2 Kh7 23. Rf4 Rxf4 24. Bxf4 g5 25. Be3 Kg6 1/2-1/2

[Event "corr"]
[Site "corr"]
[Date "1969.??.??"]
[Round "?"]
[White "Gerhardt, H."]
[Black "Schuettrich, H."]
[Result "1-0"]
[ECO "C40"]
[PlyCount "45"]
[EventDate "1969.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 f5 3. Nxe5 Qf6 4. Nc4 b5 5. Ne3 fxe4 6. d4 c6 7. Ng4 Qf5 8. Be2 d5 9. Ne5 Nf6 10. 0-0 Bd6 11. f4 exf3 12. Rxf3 Qe6 13. Re3 0-0 14. Ng6 Bxh2+ 15. Kxh2 Qd6+ 16. Ne5 Nbd7 17. Bd3 Nxe5 18. dxe5 Ng4+ 19. Qxg4 Qh6+ 20. Rh3 Bxg4 21. Rxh6 gxh6 22. Bxh6 Rf7 23. Bg5 1-0

[Event "DDR corr H/69"]
[Site "DDR corr"]
[Date "1969.??.??"]
[Round "?"]
[White "Gerhardt, H."]
[Black "Schulze, P."]
[Result "1/2-1/2"]
[ECO "B11"]
[PlyCount "82"]
[EventDate "1984.??.??"]
[EventType "tourn (corr)"]
[EventCountry "DDR"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bh5 5. exd5 cxd5 6. g4 Bg6 7. Ne5 Nc6 8. Bb5 Rc8 9. d4 e6 10. Qe2 Bb4 11. h4 Qb6 12. a3 Bd6 13. h5 Be4 14. Nxe4 dxe4 15. Be3 Qa5+ 16. c3 Nge7 17. Bf4 Bxe5 18. dxe5 0-0 19. Bxc6 Rxc6 20. Qxe4 Qb5 21. Qe2 Qc4 22. Bg3 Nd5 23. Qxc4 Rxc4 24. f3 Rfc8 25. 0-0 b5 26. Bf2 a5 27. Bd4 Nf4 28. Rfd1 Ne2+ 29. Kf1 Nf4 30. Rd2 h6 31. Kf2 Nd5 32. Rad1 Kf8 33. Be3 Ke8 34. Rd4 Kd7 35. Rxd5+ exd5 36. Rxd5+ Kc7 37. Rxb5 Rb8 38. Rxb8 Kxb8 39. f4 Kc7 40. Bd4 Kd7 41. Kf3 a4 1/2-1/2

[Event "DDR-corr H/69"]
[Site "DDR corr"]
[Date "1969.??.??"]
[Round "?"]
[White "Schmidt, R."]
[Black "Gerhardt, H."]
[Result "0-1"]
[ECO "A19"]
[PlyCount "52"]
[EventDate "1984.??.??"]
[EventType "tourn (corr)"]
[EventCountry "DDR"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. e4 c5 4. e5 Ng8 5. f4 Nc6 6. Nf3 d6 7. exd6 Bxd6 8. d4 Nf6 9. dxc5 Bxc5 10. Qxd8+ Kxd8 11. Bd2 Ke7 12. 0-0-0 b6 13. Be2 Rd8 14. Ne5 Bb7 15. Bf3 Rac8 16. Bxc6 Bxc6 17. Nxc6+ Rxc6 18. h3 Bb4 19. b3 Rxd2 20. Rxd2 Bxc3 21. Rd3 Bb4 22. Rhd1 Rd6 23. Rxd6 Bxd6 24. Rf1 Nh5 25. f5 e5 26. g4 Nf4 0-1

[Event "DDR corr Pokal Gruppe 9"]
[Site "DDR corr"]
[Date "1967.??.??"]
[Round "?"]
[White "Mueller, H."]
[Black "Gerhardt, H."]
[Result "1/2-1/2"]
[ECO "D87"]
[PlyCount "62"]
[EventDate "1984.??.??"]
[EventType "tourn (corr)"]
[EventCountry "DDR"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 c5 7. Bc4 Bg7 8. Ne2 0-0 9. 0-0 Nc6 10. Be3 Qc7 11. Rc1 Rd8 12. f4 Bg4 13. f5 gxf5 14. Bxf7+ Kh8 15. exf5 cxd4 16. cxd4 Bxe2 17. Qxe2 Bxd4 18. Bxd4+ Rxd4 19. Qh5 Qe5 20. Rf3 Qe2 21. Rcf1 Rd1 22. Qh3 Ne5 23. R3f2 Rxf1+ 24. Rxf1 Nxf7 25. Qb3 Nd6 26. Qc3+ Kg8 27. Qg3+ Kf7 28. f6 exf6 29. Qxd6 Qe7 30. Qd5+ Kg7 31. Rb1 Rb8 1/2-1/2

