[Event "Baltic Sea tt6 corr9196"]
[Site "corr"]
[Date "1991.??.??"]
[Round "?"]
[White "Spengler"]
[Black "Koskinen, Unto"]
[Result "1-0"]
[ECO "C89"]
[PlyCount "33"]
[EventDate "1991.??.??"]
[EventType "team (corr)"]
[EventRounds "15"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[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. c3 d5 9. exd5 e4 10. dxc6 exf3 11. d4 Re8 12. Qxf3 Bg4 13. Qg3 Bd6 14. f4 Bf5 15. Re5 Bxe5 16. fxe5 Nd5 17. Bg5 1-0

[Event "FIN-ch fin corr"]
[Site "Finland"]
[Date "1973.??.??"]
[Round "?"]
[White "Kaasalainen, Arvo"]
[Black "Koskinen, Unto"]
[Result "1-0"]
[ECO "C68"]
[PlyCount "61"]
[EventDate "1973.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "FIN"]
[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. Bxc6 dxc6 5. d3 Qd6 6. Nbd2 b5 7. Nf1 c5 8. Ne3 Ne7 9. a4 Bb7 10. b3 g6 11. Bb2 f6 12. axb5 axb5 13. Rxa8+ Bxa8 14. Qa1 Qc6 15. Ng4 Bg7 16. Nfxe5 fxe5 17. Bxe5 Bxe5 18. Nxe5 Qb7 19. Nd7 Rg8 20. Nf6+ Kf7 21. Nxg8 Kxg8 22. Qf6 Nc6 23. 0-0 Qc8 24. Qg5 Qf8 25. f4 Qe7 26. Qd5+ Kg7 27. f5 Qd6 28. f6+ Kf8 29. Qg5 Kf7 30. Qh6 Qf8 31. Qxh7+ 1-0

[Event "FIN-ch fin corr"]
[Site "Finland"]
[Date "1973.??.??"]
[Round "?"]
[White "Koskinen, Unto"]
[Black "Aaltio, Erkki"]
[Result "1-0"]
[ECO "C81"]
[PlyCount "51"]
[EventDate "1973.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "FIN"]
[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 Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. Qe2 Be7 10. Rd1 Nc5 11. Be3 0-0 12. c4 bxc4 13. Bxc4 Na5 14. Bxd5 Bxd5 15. Nc3 Bxf3 16. Qxf3 Qe8 17. b4 Na4 18. Nd5 Nc6 19. Qg3 Kh8 20. Nxc7 Qc8 21. Nxa8 Qxa8 22. a3 Nc3 23. Re1 Ne4 24. Qf4 Ng5 25. Rac1 f6 26. exf6 1-0

[Event "FIN-ch fin corr"]
[Site "Finland"]
[Date "1973.??.??"]
[Round "?"]
[White "Kotka, Reino"]
[Black "Koskinen, Unto"]
[Result "1/2-1/2"]
[ECO "A07"]
[PlyCount "60"]
[EventDate "1973.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "FIN"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 g6 4. 0-0 Bg7 5. d3 0-0 6. Nbd2 Qd6 7. e4 dxe4 8. dxe4 Nc6 9. Qe2 e5 10. Nc4 Qe7 11. b3 Nd4 12. Nxd4 exd4 13. Re1 Nd5 14. Bb2 Nc3 15. Bxc3 dxc3 16. Rad1 b5 17. Na5 Bd7 18. Qd3 Bg4 19. f3 Qb4 20. fxg4 Qxa5 21. e5 Rae8 22. Qd5 Re6 23. Qc5 Qb6 24. Qxb6 axb6 25. Rd5 c5 26. Rd6 Rxd6 27. exd6 Bd4+ 28. Kh1 Rd8 29. Bc6 Rxd6 30. Bxb5 Re6 1/2-1/2

[Event "FIN jub10-A corr7174"]
[Site "Finland"]
[Date "1971.??.??"]
[Round "?"]
[White "Brilla Banfalvi, Sandor"]
[Black "Koskinen, Unto"]
[Result "1-0"]
[ECO "E26"]
[PlyCount "53"]
[EventDate "1971.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[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 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 c5 6. e3 Nc6 7. Bd3 e5 8. Ne2 e4 9. Bb1 b6 10. Ng3 Ba6 11. f3 Bxc4 12. fxe4 d6 13. Bd3 Bxd3 14. Qxd3 0-0 15. 0-0 Re8 16. c4 h5 17. Rf4 h4 18. Rxh4 Ne7 19. Bb2 Ng6 20. Rh3 cxd4 21. Bxd4 Ne5 22. Qf1 Ng6 23. Qf5 Re6 24. Rf1 Qe8 25. Nh5 Nxh5 26. Qxh5 Kf8 27. Qg5 1-0

[Event "FIN jub10-A corr7174"]
[Site "Finland"]
[Date "1971.??.??"]
[Round "?"]
[White "Kellner, John Vincent"]
[Black "Koskinen, Unto"]
[Result "1-0"]
[ECO "B09"]
[PlyCount "43"]
[EventDate "1971.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "FIN"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 0-0 6. Bd3 Nc6 7. 0-0 Bg4 8. e5 dxe5 9. dxe5 Nd5 10. h3 Nxc3 11. bxc3 Be6 12. Qe2 Na5 13. Ba3 b6 14. Rad1 Qe8 15. Ng5 c5 16. f5 gxf5 17. g4 h6 18. gxf5 Bd5 19. Nh7 Qa4 20. f6 exf6 21. exf6 Qh4 22. Rf3 1-0

[Event "FIN jub10-A corr7174"]
[Site "Finland"]
[Date "1971.??.??"]
[Round "?"]
[White "Koskinen, Unto"]
[Black "Bjorkqvist, Armas"]
[Result "0-1"]
[ECO "C99"]
[PlyCount "54"]
[EventDate "1971.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "FIN"]
[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. c3 d6 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 cxd4 13. cxd4 Bb7 14. Nf1 Rac8 15. Re2 d5 16. dxe5 Nxe4 17. Ng3 Rfd8 18. Qe1 Nxg3 19. fxg3 d4 20. Bd3 Nc4 21. Ng5 Ne3 22. Bxh7+ Kh8 23. Nxf7+ Kxh7 24. Nxd8 Rxd8 25. Bd2 Nc2 26. Ba5 Qc6 27. Qf1 Rf8 0-1

[Event "FIN jub10-A corr7174"]
[Site "Finland"]
[Date "1971.??.??"]
[Round "?"]
[White "Koskinen, Unto"]
[Black "Grzeskowiak, Felix"]
[Result "0-1"]
[ECO "C96"]
[PlyCount "86"]
[EventDate "1971.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "FIN"]
[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 d6 8. c3 0-0 9. h3 Na5 10. Bc2 c5 11. d4 Nd7 12. Nbd2 cxd4 13. cxd4 Nc6 14. Nb3 a5 15. Be3 a4 16. Nc1 exd4 17. Nxd4 Nxd4 18. Bxd4 Bf6 19. Ne2 Nc5 20. Bxf6 Qxf6 21. Qd4 Qe5 22. Rad1 Be6 23. a3 Nb3 24. Bxb3 Bxb3 25. Qxd6 Qxb2 26. Rd2 Qf6 27. Qxf6 gxf6 28. Rd6 Rfe8 29. Nd4 Bc4 30. Rxf6 Rad8 31. Nc6 Rd3 32. Rf3 Re6 33. Rxd3 Bxd3 34. Re3 Bc4 35. Nb4 Rd6 36. Re1 Rd2 37. g3 Kf8 38. Kg2 Ke7 39. Kf3 Kd6 40. Rc1 Rb2 41. Rc3 Rb3 42. Re3 Kc5 43. h4 Rxb4 0-1

[Event "FIN jub10-A corr7174"]
[Site "Finland"]
[Date "1971.??.??"]
[Round "?"]
[White "Koskinen, Unto"]
[Black "Huuskonen, Veli Matti"]
[Result "1-0"]
[ECO "C99"]
[PlyCount "95"]
[EventDate "1971.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "FIN"]
[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 d6 8. c3 0-0 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 cxd4 13. cxd4 Bd7 14. Nf1 Rac8 15. Re2 Rfe8 16. Ng3 g6 17. Bg5 exd4 18. Nxd4 Nh5 19. Nxh5 Bxg5 20. Nf3 Be7 21. Nf4 Bc6 22. Bd3 Nc4 23. Rc1 Ne5 24. Nd4 Qd8 25. Nxc6 Rxc6 26. Rxc6 Nxc6 27. Nd5 Qd7 28. Rd2 Rd8 29. Be2 Kh8 30. a4 Na7 31. Rc2 Nc8 32. Qd4+ Kg8 33. axb5 axb5 34. Rc7 Qe6 35. Bxb5 Bf8 36. Bd7 Rxd7 37. Rxd7 Ne7 38. Nf6+ Kg7 39. Rxd6 Qc8 40. Ne8+ Kg8 41. Nf6+ Kg7 42. Ng4+ Kg8 43. Nh6+ Bxh6 44. Rd8+ Qxd8 45. Qxd8+ Bf8 46. Qe8 Kg7 47. b4 g5 48. b5 1-0

[Event "FIN jub10-A corr7174"]
[Site "Finland"]
[Date "1971.??.??"]
[Round "?"]
[White "Koskinen, Unto"]
[Black "Klovans, Janis"]
[Result "0-1"]
[ECO "B61"]
[PlyCount "64"]
[EventDate "1971.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[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 Nc6 6. Bg5 Bd7 7. Qd2 Rc8 8. 0-0-0 Nxd4 9. Qxd4 Qa5 10. f4 h6 11. Bxf6 gxf6 12. Kb1 Qc5 13. f5 h5 14. Be2 Qxd4 15. Rxd4 h4 16. Rf1 Bh6 17. Nd5 Bg5 18. Rf3 Rg8 19. Bf1 Bc6 20. Ra3 a6 21. h3 e6 22. Nb6 Rd8 23. g4 hxg3 24. Rxg3 Ke7 25. Rf3 Rh8 26. Na4 Rh4 27. Nc3 d5 28. Rfd3 dxe4 29. Rxd8 exd3 30. Rxd3 Rf4 31. Rd1 Rxf5 32. a4 Rf2 0-1

[Event "FIN jub10-A corr7174"]
[Site "Finland"]
[Date "1971.??.??"]
[Round "?"]
[White "Koskinen, Unto"]
[Black "Muir, Walter Gabriel"]
[Result "0-1"]
[ECO "C61"]
[PlyCount "38"]
[EventDate "1971.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "FIN"]
[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 Nd4 4. Nxd4 exd4 5. 0-0 c6 6. Bc4 Nf6 7. d3 d5 8. exd5 Nxd5 9. Re1+ Be7 10. Bg5 0-0 11. Bxe7 Nxe7 12. Nd2 b6 13. Ne4 Bf5 14. Ng3 Bg6 15. Qg4 a5 16. Re5 b5 17. f4 bxc4 18. f5 cxd3 19. cxd3 f6 0-1

[Event "FIN jub10-A corr7174"]
[Site "Finland"]
[Date "1971.??.??"]
[Round "?"]
[White "Koskinen, Unto"]
[Black "Svensson, Erik Gosta"]
[Result "1/2-1/2"]
[ECO "C92"]
[PlyCount "49"]
[EventDate "1971.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "FIN"]
[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. c3 d6 9. h3 Qd7 10. d4 Re8 11. Ng5 Nd8 12. f4 Bb7 13. d5 c6 14. c4 bxc4 15. Bxc4 cxd5 16. Bxd5 Nxd5 17. exd5 exf4 18. Bxf4 Bxg5 19. Rxe8+ Qxe8 20. Bxg5 Qe5 21. Qd2 Qxd5 22. Qxd5 Bxd5 23. Nc3 Be6 24. Rd1 Nb7 25. Be7 1/2-1/2

[Event "FIN jub10-A corr7174"]
[Site "Finland"]
[Date "1971.??.??"]
[Round "?"]
[White "Koskinen, Unto"]
[Black "Tiemann, Hagen"]
[Result "1/2-1/2"]
[ECO "C95"]
[PlyCount "101"]
[EventDate "1971.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "FIN"]
[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 d6 8. c3 0-0 9. h3 Nb8 10. d4 Nbd7 11. Bg5 Bb7 12. Nbd2 h6 13. Bxf6 Bxf6 14. Nf1 c5 15. d5 c4 16. Bc2 Nc5 17. Ne3 Bc8 18. Qe2 Bg5 19. b4 Nb7 20. a4 Bd7 21. Ra3 Bxe3 22. Qxe3 a5 23. Rea1 bxa4 24. Nd2 Qc7 25. Qe2 Rfc8 26. Nf1 axb4 27. cxb4 Qb6 28. Bxa4 Rxa4 29. Rxa4 Bxa4 30. Rxa4 c3 31. Ne3 Qd4 32. Qc2 Kh7 33. Ra3 Rc7 34. Rb3 g6 35. Kf1 Rc8 36. Ke2 Ra8 37. Qd3 Ra2+ 38. Nc2 Qb6 39. Qxc3 Qb5+ 40. Ke1 Qa4 41. Kd1 Qa6 42. Qd3 Qb6 43. Ke2 Kg7 44. Qc4 f5 45. Ra3 Rb2 46. exf5 gxf5 47. Ra8 Nd8 48. Rc8 Nf7 49. Rc6 Qa7 50. g3 Qa3 51. Qc3 1/2-1/2

[Event "FIN jub10-A corr7174"]
[Site "Finland"]
[Date "1971.??.??"]
[Round "?"]
[White "Lagland, Goeran Mathia"]
[Black "Koskinen, Unto"]
[Result "1-0"]
[ECO "E46"]
[PlyCount "63"]
[EventDate "1971.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[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 e6 3. Nc3 Bb4 4. e3 0-0 5. Nge2 d5 6. a3 Bd6 7. c5 Be7 8. b4 b6 9. Nf4 c6 10. Bb2 bxc5 11. bxc5 Nfd7 12. Qb3 Bf6 13. Be2 e5 14. Nfxd5 exd4 15. Nxf6+ Qxf6 16. exd4 Qxd4 17. Nb5 Qf4 18. Qc3 Nf6 19. Qf3 Qxf3 20. Bxf3 Re8+ 21. Kd2 Rd8+ 22. Ke3 a6 23. Nd6 Nd5+ 24. Bxd5 cxd5 25. Bc3 Nc6 26. Rab1 Ra7 27. Rb6 Rc7 28. Rd1 Ne7 29. Kd4 h5 30. Re1 Nc6+ 31. Rxc6 Rxc6 32. Ba5 1-0

[Event "FIN jub10-A corr7174"]
[Site "Finland"]
[Date "1971.??.??"]
[Round "?"]
[White "Letic, Stevan"]
[Black "Koskinen, Unto"]
[Result "1-0"]
[ECO "D07"]
[PlyCount "59"]
[EventDate "1971.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[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 e6 3. Nc3 Bb4 4. e3 0-0 5. Nf3 d5 6. Bd3 dxc4 7. Bxc4 Nc6 8. 0-0 Bd6 9. Bb5 Qe7 10. e4 e5 11. Bg5 exd4 12. Nd5 Qxe4 13. Nxf6+ gxf6 14. Bd3 Qd5 15. Bxf6 Qh5 16. Qd2 Ne5 17. Nxe5 Bxe5 18. Bxe5 Qxe5 19. Rfe1 Qg7 20. Rac1 Be6 21. Rc5 h6 22. Rh5 Rae8 23. Rc1 Re7 24. Rxh6 f5 25. Rh5 Rf6 26. g3 Rd7 27. Rg5 Rg6 28. Bxf5 Bxf5 29. Rxf5 b6 30. Re1 1-0

[Event "FIN jub10-A corr7174"]
[Site "Finland"]
[Date "1971.??.??"]
[Round "?"]
[White "Miettinen, Reino"]
[Black "Koskinen, Unto"]
[Result "1/2-1/2"]
[ECO "E51"]
[PlyCount "56"]
[EventDate "1971.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[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 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 d5 6. Nf3 dxc4 7. Bxc4 Nc6 8. Bb5 Ne7 9. 0-0 b6 10. Bd3 Bb7 11. Qe2 Ng6 12. Rd1 Bxc3 13. bxc3 Ne4 14. Bb2 Qe7 15. a4 a5 16. Ba3 c5 17. Qb2 Rfb8 18. Qc2 Nf6 19. dxc5 bxc5 20. Rab1 e5 21. e4 Bc6 22. Nd2 Qe8 23. Rxb8 Rxb8 24. Rb1 Rxb1+ 25. Qxb1 Qd8 26. g3 Bxa4 27. Bxc5 Qc8 28. Bb6 Qxc3 1/2-1/2

[Event "FIN jub10-A corr7174"]
[Site "Finland"]
[Date "1971.??.??"]
[Round "?"]
[White "Venaelaeinen, Unto"]
[Black "Koskinen, Unto"]
[Result "1-0"]
[ECO "A37"]
[PlyCount "51"]
[EventDate "1971.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[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 e6 6. 0-0 Nge7 7. e3 Nf5 8. a3 h5 9. Rb1 d6 10. b4 g5 11. Bb2 cxb4 12. axb4 g4 13. Ne1 Nxb4 14. d4 Nc6 15. Nc2 Na5 16. e4 Ne7 17. Ne3 b6 18. e5 Bb7 19. exd6 Qxd6 20. d5 0-0 21. Ne4 Qd7 22. Nxg4 hxg4 23. Qxg4 Ng6 24. Nf6+ Bxf6 25. Bxf6 Rfc8 26. Qh5 1-0

[Event "FIN jub10-A corr7174"]
[Site "Finland"]
[Date "1971.??.??"]
[Round "?"]
[White "Weiner, Milan"]
[Black "Koskinen, Unto"]
[Result "1-0"]
[ECO "B08"]
[PlyCount "89"]
[EventDate "1971.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "FIN"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be2 0-0 6. 0-0 Bg4 7. Be3 Nc6 8. d5 Bxf3 9. Bxf3 Ne5 10. Be2 c6 11. f4 Ned7 12. g4 Qa5 13. g5 Ne8 14. Rb1 c5 15. a3 a6 16. Bg4 Rd8 17. Bd2 b5 18. Qe1 Qc7 19. Bxd7 Qxd7 20. Qh4 f5 21. gxf6 Bxf6 22. Qg3 Ng7 23. Qg2 Kh8 24. Kh1 b4 25. axb4 cxb4 26. Nd1 Rb8 27. Ne3 a5 28. Ng4 Qc7 29. Be3 a4 30. Nxf6 exf6 31. Bd4 Qc4 32. Rfd1 Nh5 33. b3 axb3 34. cxb3 Qc7 35. Rbc1 Qe7 36. Qf3 Rbc8 37. Rc6 Rxc6 38. dxc6 Rc8 39. e5 dxe5 40. fxe5 f5 41. Qd5 Ng7 42. e6 Kg8 43. Qd7 Rc7 44. Qxe7 Rxe7 45. Bxg7 1-0

[Event "FIN corr"]
[Site "Finland"]
[Date "1969.??.??"]
[Round "?"]
[White "Koskinen, Unto"]
[Black "Johansson, K."]
[Result "1-0"]
[ECO "C89"]
[PlyCount "91"]
[EventDate "1969.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "FIN"]
[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. c3 d5 9. exd5 e4 10. dxc6 exf3 11. Qxf3 Bg4 12. Qg3 Bd6 13. Qh4 Re8 14. f3 Bf5 15. Re3 Rxe3 16. dxe3 Bc5 17. Na3 Qd6 18. Nc2 Bxc2 19. Bxc2 Re8 20. Kf1 Bb6 21. a4 Qxc6 22. axb5 axb5 23. Ra3 Bxe3 24. Bxe3 Rxe3 25. Be4 Qc4+ 26. Kg1 Kf8 27. Ra8+ Ke7 28. Qg5 Re1+ 29. Kf2 Re2+ 30. Kg3 Qe6 31. Rb8 Qd6+ 32. Kh3 Rxb2 33. Qxg7 Qe6+ 34. g4 Nd7 35. Qg5+ f6 36. Qg7+ Kd6 37. Bf5 Qe7 38. Qxe7+ Kxe7 39. Rc8 Ne5 40. f4 Rb3 41. fxe5 Rxc3+ 42. Kg2 fxe5 43. Bxh7 Rc4 44. Bf5 e4 45. h4 Kf6 46. Re8 1-0

[Event "FIN theme6 corr"]
[Site "Finland"]
[Date "1967.??.??"]
[Round "?"]
[White "Willberg, Stig Olof"]
[Black "Koskinen, Unto"]
[Result "1-0"]
[ECO "B97"]
[PlyCount "49"]
[EventDate "1967.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[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 e6 6. Bg5 a6 7. f4 Qb6 8. Qd2 Qxb2 9. Rb1 Qa3 10. f5 Nc6 11. fxe6 fxe6 12. Nxc6 bxc6 13. e5 Nd5 14. Ne4 Qxa2 15. Rd1 Rb8 16. Be2 Rb2 17. Bd3 dxe5 18. 0-0 Bb4 19. Qf2 Rf8 20. Qa7 Rxc2 21. Bxc2 Qxc2 22. Qb8 Kd7 23. Qxe5 Bc5+ 24. Kh1 Be7 25. Rfe1 1-0

