[Event "EU-ch M corr"]
[Site "ICCF corr"]
[Date "1979.??.??"]
[Round "?"]
[White "Berger, IA."]
[Black "Mueller, Werner"]
[Result "1-0"]
[ECO "C05"]
[PlyCount "39"]
[EventDate "1979.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 d5 2. e4 Nf6 3. Bd3 e6 4. Nd2 c5 5. c3 Nc6 6. f4 Bd6 7. Qf3 Bd7 8. Ne2 Ne7 9. b3 Bc6 10. Bb2 cxd4 11. exd5 Qa5 12. a4 a6 13. g4 g6 14. 0-0 0-0 15. Ng3 Qc7 16. Rf2 Ne8 17. Qe3 Ng7 18. c4 Qd8 19. c5 Bc7 20. b4 1-0

[Event "EU-ch M corr"]
[Site "ICCF corr"]
[Date "1979.??.??"]
[Round "?"]
[White "Berger, IA."]
[Black "Nisman, Boris I"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "37"]
[EventDate "1979.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Qd3 c6 4. Bf4 Bg4 5. Ne5 Bh5 6. Qh3 Rg8 7. g4 Bg6 8. Nxg6 hxg6 9. Nd2 Nbd7 10. Bg2 Qb6 11. 0-0-0 Qxd4 12. e4 e5 13. Nb3 Qxf2 14. Rhf1 Qb6 15. g5 Nh5 16. exd5 exf4 17. Rfe1+ Kd8 18. Qxd7+ Kxd7 19. dxc6+ 1-0

[Event "Baltic Sea tt3 corr"]
[Site "corr"]
[Date "1974.??.??"]
[Round "?"]
[White "Berger, IA."]
[Black "Groenroos, Pentti"]
[Result "0-1"]
[ECO "B20"]
[PlyCount "62"]
[EventDate "1974.??.??"]
[EventType "team (corr)"]
[EventRounds "9"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 a6 3. a4 Nc6 4. Bc4 e6 5. Nf3 Nge7 6. d4 d5 7. exd5 exd5 8. Be2 Bf5 9. Be3 Nb4 10. Rc1 c4 11. 0-0 Ng6 12. Ne5 f6 13. Nxg6 hxg6 14. Bf4 Bd6 15. Bg3 Qe7 16. Bxc4 Bxg3 17. hxg3 0-0-0 18. Re1 Qd7 19. Bf1 Rh6 20. Qe2 Qd6 21. Qe7 Rdh8 22. f3 Rh1+ 23. Kf2 Rxf1+ 24. Kxf1 Rh1+ 25. Kf2 Qxe7 26. Rxh1 Kb8 27. Rce1 Qd8 28. Rh7 Bxc2 29. Reh1 Qb6 30. Rh8+ Ka7 31. Ne2 Nc6 0-1

