[Event "FIN-ch EH4 corr"]
[Site "Finland"]
[Date "1978.??.??"]
[Round "?"]
[White "Korhonen, Ilkka"]
[Black "Isomursu, Timo"]
[Result "0-1"]
[ECO "A37"]
[PlyCount "66"]
[EventDate "1978.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "FIN"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nf3 d6 6. 0-0 Nh6 7. d3 0-0 8. Bd2 Nf5 9. a3 a6 10. Rb1 Rb8 11. b4 cxb4 12. axb4 b5 13. cxb5 axb5 14. Qc1 Bd7 15. Ne1 e6 16. e4 Nfd4 17. Bh6 Rc8 18. Bxg7 Kxg7 19. Qb2 e5 20. f4 Be6 21. Nf3 Qb6 22. Kh1 Nxf3 23. Rxf3 Nd4 24. Rf2 Bb3 25. Qd2 Qc6 26. Rc1 Bc2 27. Nd5 Nb3 28. Ne7 Qa6 29. Qe3 Nxc1 30. Nxc8 Rxc8 31. Qxc1 Bxd3 32. Qb2 Qc6 33. Kg1 Qc1+ 0-1

[Event "FIN-ch corr"]
[Site "Finland"]
[Date "1976.??.??"]
[Round "?"]
[White "Kontulainen, Hanne"]
[Black "Korhonen, Ilkka"]
[Result "0-1"]
[ECO "D88"]
[PlyCount "52"]
[EventDate "1976.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "FIN"]
[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 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8. Ne2 cxd4 9. cxd4 Nc6 10. Be3 0-0 11. 0-0 Bg4 12. f3 Na5 13. Bxf7+ Rxf7 14. fxg4 Rxf1+ 15. Kxf1 Qd7 16. h3 Qe6 17. Qd3 Qc4 18. Qd2 Qa6 19. Qc2 Nc4 20. Qb3 Kh8 21. e5 b6 22. g5 Rf8+ 23. Kg1 Nxe5 24. Nf4 Nc4 25. Ne6 Nxe3 26. Nxf8 Qe2 0-1

[Event "FIN-chJ4 corr"]
[Site "Finland"]
[Date "1975.??.??"]
[Round "?"]
[White "Westilae, Ossi"]
[Black "Korhonen, Ilkka"]
[Result "1-0"]
[ECO "B76"]
[PlyCount "67"]
[EventDate "1975.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "FIN"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. 0-0-0 Nxd4 10. Bxd4 Be6 11. g4 Qa5 12. a3 a6 13. Qe3 h5 14. Bb6 Bh6 15. Qxh6 Qxb6 16. gxh5 Nxh5 17. Bd3 Qd4 18. Bxa6 Qf6 19. Bxb7 Rxa3 20. bxa3 Qxc3 21. Rhg1 Qxa3+ 22. Kd2 Qb4+ 23. c3 Qxb7 24. Qxh5 Qb2+ 25. Ke3 Qxc3+ 26. Rd3 Qb2 27. Rxg6+ fxg6 28. Qxg6+ Qg7 29. Qxe6+ Kh7 30. Qh3+ Kg6 31. Qg3+ Kf7 32. Qxg7+ Kxg7 33. Kf2 Rd8 34. Rd5 1-0

