[Event "Heilimo mem-B corr7782"]
[Site "Finland"]
[Date "1977.??.??"]
[Round "?"]
[White "Backlund, Bror Ake"]
[Black "Den Ouden, A."]
[Result "0-1"]
[ECO "C41"]
[PlyCount "98"]
[EventDate "1977.??.??"]
[EventType "tourn (corr)"]
[EventRounds "13"]
[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 d6 3. d4 Nf6 4. Nc3 Nbd7 5. Bc4 Be7 6. 0-0 0-0 7. Qe2 exd4 8. Nxd4 Ne5 9. Bb3 c5 10. Nf5 Bxf5 11. exf5 Qd7 12. Nd5 Rfe8 13. c3 Rab8 14. Nxf6+ Bxf6 15. f4 Nc6 16. Qd3 b5 17. Bd5 Ne7 18. Bd2 c4 19. Qf3 Qxf5 20. Be4 Qd7 21. Bd5 Nxd5 22. Qxd5 Qb7 23. Qxb7 Rxb7 24. Rfe1 Kf8 25. a3 Rxe1+ 26. Rxe1 Re7 27. Be3 Ke8 28. Kf2 a6 29. Rd1 Kd7 30. g4 g6 31. Bc5 Bh4+ 32. Kf3 Kc6 33. Bd4 Re1 34. Rxe1 Bxe1 35. Ke2 Bh4 36. g5 Kd5 37. Ke3 Ke6 38. Bh8 Kf5 39. Bg7 f6 40. Bxf6 h6 41. Be7 hxg5 42. Bxd6 g4 43. Bc7 Bf6 44. a4 bxa4 45. Bd6 Ke6 46. Ba3 Kd5 47. Kf2 Ke4 48. Kg3 Kf5 49. Bd6 Bd8 0-1

[Event "Heilimo mem-B corr7782"]
[Site "Finland"]
[Date "1977.??.??"]
[Round "?"]
[White "Den Ouden, A."]
[Black "Diaconescu, Paul"]
[Result "1-0"]
[ECO "C81"]
[PlyCount "61"]
[EventDate "1977.??.??"]
[EventType "tourn (corr)"]
[EventRounds "13"]
[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 0-0 11. c4 bxc4 12. Bxc4 Qd7 13. Nc3 Nxc3 14. bxc3 f6 15. exf6 Bxf6 16. Ng5 Bxg5 17. Bxg5 h6 18. Be3 Ne5 19. Bb3 Qd6 20. h3 Rae8 21. Rd4 g5 22. Rad1 c6 23. c4 Bxh3 24. cxd5 c5 25. Re4 Bd7 26. Rc1 Bb5 27. Bxc5 Qf6 28. Qh5 Rc8 29. Rxe5 Qxe5 30. Qg6+ Qg7 31. d6+ 1-0

[Event "Heilimo mem-B corr7782"]
[Site "Finland"]
[Date "1977.??.??"]
[Round "?"]
[White "Den Ouden, A."]
[Black "Duenhaupt, Heinz Wilhelm"]
[Result "1/2-1/2"]
[ECO "B85"]
[PlyCount "69"]
[EventDate "1977.??.??"]
[EventType "tourn (corr)"]
[EventRounds "13"]
[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 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 Be7 7. 0-0 Nc6 8. Be3 0-0 9. f4 Bd7 10. Nb3 a6 11. a4 Na5 12. e5 Ne8 13. Nxa5 Qxa5 14. Qd2 Rc8 15. Bf3 Qc7 16. Bd4 Bc6 17. Kh1 Bxf3 18. Rxf3 g6 19. Rd1 Qc6 20. Rh3 Ng7 21. exd6 Qxd6 22. Ne4 Qc6 23. Bxg7 Rfd8 24. Bd4 Qxe4 25. Rd3 Qc6 26. Bc3 Rxd3 27. Qxd3 Qxa4 28. h3 Qc6 29. Qd7 Kf8 30. Qd4 f6 31. Bb4 Bxb4 32. Qxb4+ Kf7 33. Rd6 Qxc2 34. Qxb7+ Rc7 35. Rd7+ 1/2-1/2

[Event "Heilimo mem-B corr7782"]
[Site "Finland"]
[Date "1977.??.??"]
[Round "?"]
[White "Den Ouden, A."]
[Black "Forintos, Gyozo Victor"]
[Result "1-0"]
[ECO "B06"]
[PlyCount "65"]
[EventDate "1977.??.??"]
[EventType "tourn (corr)"]
[EventRounds "13"]
[EventCountry "FIN"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 c6 5. Nf3 Bg4 6. Be3 Qb6 7. Qd2 Qxb2 8. Rb1 Qa3 9. Rxb7 Nf6 10. Bc4 d5 11. Nb1 Qa4 12. Rb4 Nxe4 13. Rxa4 Nxd2 14. Nbxd2 dxc4 15. Nxc4 Bxf3 16. Nb6 Bxg2 17. Rg1 c5 18. Rxg2 cxd4 19. Nxa8 Nc6 20. Nc7+ Kd7 21. Nd5 Ke6 22. Nxe7 Kxe7 23. Bc1 Rb8 24. Ke2 Ke6 25. Kd3 Rb1 26. Bd2 Rf1 27. Kc4 Kd6 28. Ra6 Rb1 29. Rg3 Rb7 30. Rb3 Rc7 31. Ba5 Rc8 32. Rb7 Ke6 33. Kb5 1-0

[Event "Heilimo mem-B corr7782"]
[Site "Finland"]
[Date "1977.??.??"]
[Round "?"]
[White "Den Ouden, A."]
[Black "Hollis, Adrian Swayne"]
[Result "1/2-1/2"]
[ECO "C18"]
[PlyCount "58"]
[EventDate "1977.??.??"]
[EventType "tourn (corr)"]
[EventRounds "13"]
[EventCountry "FIN"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Qg4 0-0 8. Nf3 Nbc6 9. Bd3 f5 10. exf6 Rxf6 11. Bg5 Rf7 12. Bxe7 Rxe7 13. Qh4 h6 14. 0-0 c4 15. Bg6 Bd7 16. Rfe1 Be8 17. Bxe8 Qxe8 18. Ne5 Nxe5 19. Rxe5 Qd7 20. Rae1 Rae8 21. Qg4 Qa4 22. Rxe6 Qxc2 23. f3 Rxe6 24. Rxe6 Rxe6 25. Qxe6+ Kh8 26. Qxd5 Qxc3 27. Qe4 Qc1+ 28. Kf2 Qb2+ 29. Kg3 c3 1/2-1/2

[Event "Heilimo mem-B corr7782"]
[Site "Finland"]
[Date "1977.??.??"]
[Round "?"]
[White "Den Ouden, A."]
[Black "Siklosi, Zoltan"]
[Result "1/2-1/2"]
[ECO "B17"]
[PlyCount "61"]
[EventDate "1977.??.??"]
[EventType "tourn (corr)"]
[EventRounds "13"]
[EventCountry "FIN"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Bc4 Ngf6 6. Ng5 e6 7. Qe2 Nb6 8. Bd3 h6 9. N5f3 c5 10. dxc5 Bxc5 11. Ne5 Nbd7 12. Ngf3 Nxe5 13. Nxe5 0-0 14. 0-0 b6 15. Bf4 Bb7 16. Rad1 Qe7 17. c3 Rfd8 18. Rd2 Nd5 19. Bg3 Qg5 20. Be4 f5 21. Bxd5 Rxd5 22. Rxd5 Bxd5 23. b4 Bf8 24. c4 Bb7 25. h4 Qf6 26. Nd7 Qe7 27. Rd1 Rd8 28. Nxf8 Rxd1+ 29. Qxd1 Qxf8 30. Qd7 f4 31. Qxb7 1/2-1/2

[Event "Heilimo mem-B corr7782"]
[Site "Finland"]
[Date "1977.??.??"]
[Round "?"]
[White "Den Ouden, A."]
[Black "Sorri, Kari Juhani"]
[Result "1-0"]
[ECO "C84"]
[PlyCount "105"]
[EventDate "1977.??.??"]
[EventType "tourn (corr)"]
[EventRounds "13"]
[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 Be7 7. Qe2 f5 8. dxe5 0-0 9. Rd1 Qe8 10. Bb3+ Kh8 11. Nbd2 Nc5 12. Bc4 b5 13. Bd5 Bb7 14. Nb3 Qg6 15. Nxc5 Bxc5 16. Be3 Be7 17. Bf4 Rae8 18. c4 b4 19. Qd2 Nd8 20. Nd4 Bc8 21. Re1 c6 22. Bf3 c5 23. Ne2 Ne6 24. g3 Bg5 25. Bg2 Qh5 26. Bxg5 Nxg5 27. Nf4 Nf3+ 28. Bxf3 Qxf3 29. Qd5 Bb7 30. Qxf3 Bxf3 31. Re3 Be4 32. h4 Re7 33. f3 Bc6 34. Nd3 a5 35. Kf2 Rc8 36. a3 bxa3 37. Rxa3 a4 38. Nxc5 Bxf3 39. Kxf3 Rxc5 40. Rxa4 Kg8 41. Kf4 g6 42. b3 Kf7 43. Ra8 Ke6 44. Rf8 Rf7 45. Rb8 Re7 46. Rb6+ Rc6 47. Rxc6+ dxc6 48. Rd3 Rb7 49. Rd6+ Ke7 50. h5 gxh5 51. Rxc6 Rxb3 52. Rc7+ Ke6 53. Rxh7 1-0

[Event "Heilimo mem-B corr7782"]
[Site "Finland"]
[Date "1977.??.??"]
[Round "?"]
[White "Hecht, Hans Joachim"]
[Black "Den Ouden, A."]
[Result "1-0"]
[ECO "A28"]
[PlyCount "57"]
[EventDate "1977.??.??"]
[EventType "tourn (corr)"]
[EventRounds "13"]
[EventCountry "FIN"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. e3 Bb4 5. Qc2 d6 6. Be2 Bxc3 7. Qxc3 Bg4 8. b4 e4 9. b5 exf3 10. gxf3 Bd7 11. bxc6 Bxc6 12. Bb2 Qe7 13. Rg1 0-0-0 14. Qa5 Kb8 15. Rxg7 d5 16. Bd4 b6 17. Qc3 Nh5 18. Rg4 Rhe8 19. c5 Bb7 20. a4 f5 21. Rg1 Rg8 22. Rf1 Rg6 23. a5 bxc5 24. Bxc5 Qd7 25. Rb1 Ka8 26. a6 Bc6 27. Bd4 Qe7 28. f4 Ng7 29. Bd3 1-0

[Event "Heilimo mem-B corr7782"]
[Site "Finland"]
[Date "1977.??.??"]
[Round "?"]
[White "Kauranen, Risto K"]
[Black "Den Ouden, A."]
[Result "1/2-1/2"]
[ECO "C41"]
[PlyCount "54"]
[EventDate "1977.??.??"]
[EventType "tourn (corr)"]
[EventRounds "13"]
[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 d6 3. d4 Nf6 4. Nc3 Nbd7 5. Bc4 Be7 6. 0-0 0-0 7. Qe2 c6 8. a4 Qc7 9. a5 Rb8 10. Ba2 b5 11. axb6 axb6 12. d5 b5 13. dxc6 Qxc6 14. Nd5 Nxd5 15. Bxd5 Qc7 16. Be3 Nb6 17. Bxb6 Qxb6 18. h3 Kh8 19. Rfd1 f5 20. exf5 Bxf5 21. c3 Bg6 22. Qe3 Bd8 23. Qxb6 Bxb6 24. Rd2 b4 25. cxb4 Rf4 26. b3 Rxb4 27. Rda2 h6 1/2-1/2

[Event "Heilimo mem-B corr7782"]
[Site "Finland"]
[Date "1977.??.??"]
[Round "?"]
[White "Lehikoinen, Pertti Ilari"]
[Black "Den Ouden, A."]
[Result "0-1"]
[ECO "D97"]
[PlyCount "116"]
[EventDate "1977.??.??"]
[EventType "tourn (corr)"]
[EventRounds "13"]
[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. Nf3 Bg7 5. Qb3 dxc4 6. Qxc4 0-0 7. e4 Na6 8. Be2 c5 9. d5 e6 10. 0-0 exd5 11. exd5 Bf5 12. a3 Re8 13. Bg5 h6 14. Bxf6 Qxf6 15. Rad1 Rad8 16. Bd3 Bd7 17. Rd2 Rb8 18. Nb5 Bxb5 19. Qxb5 Bf8 20. Qa4 Bd6 21. Rb1 Nc7 22. Qxa7 b5 23. Rdd1 g5 24. Nd2 Ra8 25. Qb7 c4 26. Be4 Reb8 27. Qc6 Rd8 28. Nf1 Ra6 29. Qb7 Qe7 30. Ng3 Bxg3 31. hxg3 Qd6 32. g4 Rb6 33. Qa7 Ra8 34. Qxb6 Qxb6 35. d6 Rd8 36. dxc7 Rxd1+ 37. Rxd1 Qxc7 38. f3 Qe5 39. Rd2 f5 40. Rd5 Qxb2 41. Rxf5 c3 42. Kh2 Kg7 43. Kg3 Qxa3 44. Rxb5 Qd6+ 45. Kf2 Kf6 46. Kg1 Qa6 47. Rf5+ Ke6 48. Bd5+ Ke7 49. Be4 Qc4 50. Kh2 Qd4 51. Ra5 Kf6 52. Rb5 Qf2 53. Ra5 h5 54. gxh5 g4 55. h6 c2 56. Ra6+ Ke7 57. Bxc2 gxf3 58. Rg6 Qh4+ 0-1

[Event "Heilimo mem-B corr7782"]
[Site "Finland"]
[Date "1977.??.??"]
[Round "?"]
[White "Markland, Peter Richard"]
[Black "Den Ouden, A."]
[Result "1-0"]
[ECO "C41"]
[PlyCount "55"]
[EventDate "1977.??.??"]
[EventType "tourn (corr)"]
[EventRounds "13"]
[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 d6 3. d4 Nf6 4. Nc3 Nbd7 5. Bc4 Be7 6. 0-0 0-0 7. Qe2 c6 8. a4 Qc7 9. a5 Rb8 10. Be3 b5 11. axb6 axb6 12. d5 b5 13. Ra7 Bb7 14. dxc6 bxc4 15. cxd7 Qc6 16. Bg5 Rfd8 17. Bxf6 Bxf6 18. Nd5 Rxd7 19. Nxf6+ gxf6 20. Nh4 d5 21. Ra3 Kh8 22. Rg3 Rdd8 23. Nf5 Rg8 24. Ne7 Qe6 25. Nxg8 Rxg8 26. Rxg8+ Kxg8 27. exd5 Qxd5 28. Qg4+ 1-0

[Event "Heilimo mem-B corr7782"]
[Site "Finland"]
[Date "1977.??.??"]
[Round "?"]
[White "Palmo, Pentti Olavi"]
[Black "Den Ouden, A."]
[Result "1/2-1/2"]
[ECO "C41"]
[PlyCount "61"]
[EventDate "1977.??.??"]
[EventType "tourn (corr)"]
[EventRounds "13"]
[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 d6 3. d4 Nf6 4. Nc3 Nbd7 5. Bc4 Be7 6. 0-0 0-0 7. a4 c6 8. Qe2 Qc7 9. Ba2 b6 10. Be3 a5 11. d5 c5 12. Nd2 Ne8 13. Bc4 Qd8 14. Bd3 g6 15. Bh6 Ng7 16. f4 exf4 17. Bxf4 f6 18. Nc4 Ne5 19. Nxe5 fxe5 20. Bh6 Bf6 21. Rf2 Ra7 22. Raf1 Rff7 23. Nb5 Rab7 24. Na3 Ra7 25. Qd2 Nh5 26. Kh1 Nf4 27. Bxf4 exf4 28. Rxf4 Bxb2 29. Nc4 Be5 30. Rxf7 Rxf7 31. Nxe5 1/2-1/2

[Event "Heilimo mem-B corr7782"]
[Site "Finland"]
[Date "1977.??.??"]
[Round "?"]
[White "Piuva, Matti"]
[Black "Den Ouden, A."]
[Result "0-1"]
[ECO "B05"]
[PlyCount "106"]
[EventDate "1977.??.??"]
[EventType "tourn (corr)"]
[EventRounds "13"]
[EventCountry "FIN"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Bg4 5. Be2 e6 6. 0-0 Be7 7. c4 Nb6 8. h3 Bh5 9. Nc3 0-0 10. Be3 dxe5 11. Nxe5 Bxe2 12. Qxe2 N8d7 13. Rfd1 c6 14. f4 Qc7 15. Nf3 Rad8 16. b3 Nf6 17. Nd2 Nbd7 18. Nde4 Nxe4 19. Nxe4 f5 20. Nd2 Bd6 21. g3 g5 22. c5 Be7 23. Nf1 Nf6 24. fxg5 Ne4 25. Bf4 Qd7 26. Qh5 Qe8 27. Qxe8 Rfxe8 28. h4 Nc3 29. Re1 Rxd4 30. Be3 Rd3 31. b4 Bf8 32. a3 Bg7 33. Kg2 Red8 34. Bf4 Ne4 35. Ra2 Bc3 36. Re3 Kf7 37. Bc7 R8d7 38. Bb8 a5 39. bxa5 Nxc5 40. Ba7 Ne4 41. Bb6 R3d5 42. g4 Bxa5 43. gxf5 exf5 44. Bxa5 Rxa5 45. Rb3 Re5 46. a4 Nc5 47. Re3 Ke6 48. Rae2 Rxe3 49. Rxe3+ Ne4 50. Kf3 Rd4 51. a5 Kd7 52. Ra3 Nd6 53. h5 Nf7 0-1

[Event "olm7 fin B5 corr"]
[Site "ICCF corr"]
[Date "1972.??.??"]
[Round "?"]
[White "Den Ouden, A."]
[Black "Koch, Berthold"]
[Result "1-0"]
[ECO "B36"]
[PlyCount "105"]
[EventDate "1972.??.??"]
[EventType "team (corr)"]
[EventRounds "9"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Nf6 6. Nc3 d6 7. f3 Nxd4 8. Qxd4 Bg7 9. Be3 0-0 10. Qd2 Qa5 11. Rc1 Be6 12. Nd5 Qxa2 13. Nxe7+ Kh8 14. Bd4 Rae8 15. Nd5 Nxd5 16. cxd5 Bxd5 17. Bb5 Bc6 18. Bc4 Qa4 19. Bxg7+ Kxg7 20. 0-0 Bb5 21. b3 Qa6 22. Qd4+ f6 23. Ra1 Qc6 24. Rfc1 Bxc4 25. Rxc4 Qd7 26. Rxa7 Rf7 27. Ra5 Re5 28. Rd5 Rxd5 29. Qxd5 Qd8 30. b4 Rd7 31. h3 Qg8 32. Qb5 Qe6 33. Rd4 Kf7 34. Rd5 Ke7 35. Qd3 Rc7 36. Kh2 Rc1 37. Qe3 Rc4 38. Qh6 Qf7 39. Rb5 Ke8 40. Qd2 Qe7 41. Qa2 Rc7 42. Ra5 Rc8 43. Ra7 Kf8 44. Qd5 Rb8 45. f4 Qc7 46. b5 Ke7 47. f5 Kf8 48. Ra3 Qc5 49. Rc3 Qxc3 50. Qxd6+ Kg7 51. Qxb8 gxf5 52. Qxb7+ Kh6 53. Qb8 1-0

[Event "olm7 fin B5 corr"]
[Site "ICCF corr"]
[Date "1972.??.??"]
[Round "?"]
[White "Den Ouden, A."]
[Black "Smrcka, Frantisek"]
[Result "1-0"]
[ECO "C91"]
[PlyCount "67"]
[EventDate "1972.??.??"]
[EventType "team (corr)"]
[EventRounds "9"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[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. d4 Bg4 10. Qd3 Bxf3 11. gxf3 Na5 12. Bc2 Nh5 13. f4 Nxf4 14. Bxf4 exf4 15. a4 Qb8 16. Nd2 b4 17. e5 g6 18. e6 d5 19. exf7+ Rxf7 20. Re6 c6 21. Rae1 Qc7 22. Nf3 bxc3 23. Ne5 Rg7 24. Qxc3 Rb8 25. Kh1 Qb7 26. Qh3 Rf8 27. Bxg6 Bf6 28. Rg1 hxg6 29. Nxg6 Rxg6 30. Rxg6+ Bg7 31. Re5 Rf7 32. Re8+ Rf8 33. Qe6+ Qf7 34. Re7 1-0

[Event "olm7 fin B5 corr"]
[Site "ICCF corr"]
[Date "1972.??.??"]
[Round "?"]
[White "Diaconescu, Paul"]
[Black "Den Ouden, A."]
[Result "1-0"]
[ECO "A44"]
[PlyCount "53"]
[EventDate "1972.??.??"]
[EventType "team (corr)"]
[EventRounds "9"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. d4 c5 2. d5 e5 3. e4 d6 4. Nc3 a6 5. a4 Ne7 6. g3 g6 7. Bg2 Bg7 8. Nge2 0-0 9. 0-0 f5 10. f4 Nd7 11. fxe5 Nxe5 12. Nf4 Rb8 13. Ne6 Bxe6 14. dxe6 fxe4 15. Rxf8+ Qxf8 16. Bxe4 Qf6 17. Qxd6 Rf8 18. Bf4 Nc4 19. Qxc5 Rc8 20. Qf2 Nxb2 21. Nd5 Nxd5 22. Bxd5 Nd3 23. e7+ Kh8 24. cxd3 Qxa1+ 25. Kg2 Qa3 26. Bg5 Qxd3 27. Qf7 1-0

[Event "olm7 fin B5 corr"]
[Site "ICCF corr"]
[Date "1972.??.??"]
[Round "?"]
[White "Kopylov, Nikolai Georgievich"]
[Black "Den Ouden, A."]
[Result "1/2-1/2"]
[ECO "B36"]
[PlyCount "58"]
[EventDate "1972.??.??"]
[EventType "team (corr)"]
[EventRounds "9"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c5 3. Nc3 Nc6 4. d4 cxd4 5. Nxd4 g6 6. e4 Nxd4 7. Qxd4 d6 8. Be2 Bg7 9. Be3 0-0 10. Qd2 Qa5 11. Rc1 Be6 12. b3 a6 13. 0-0 b5 14. Nd5 Qxd2 15. Nxe7+ Kh8 16. Bxd2 Nxe4 17. Ba5 Rfe8 18. Bf3 f5 19. Nd5 Bxd5 20. cxd5 Nc5 21. Rfd1 Rac8 22. b4 Nb7 23. Rc6 Bc3 24. Rxa6 Ra8 25. Rc6 Nxa5 26. bxa5 Rxa5 27. Rxd6 Bb4 28. Rb6 Rxa2 29. Rxb5 Re1+ 1/2-1/2

[Event "corr1"]
[Site "corr"]
[Date "1972.??.??"]
[Round "?"]
[White "Littlewood, John Eric"]
[Black "Den Ouden, A."]
[Result "1-0"]
[ECO "C72"]
[PlyCount "85"]
[EventDate "1972.??.??"]
[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 Nc6 3. Bb5 a6 4. Ba4 d6 5. 0-0 Bd7 6. d4 b5 7. Bb3 Nxd4 8. Nxd4 exd4 9. c3 d3 10. Qxd3 Nf6 11. Qg3 Nh5 12. Qe3 Be7 13. e5 0-0 14. Qe2 g6 15. Bh6 Ng7 16. Nd2 Bc6 17. Rad1 dxe5 18. Nc4 Bd6 19. Nxe5 Qe7 20. Rfe1 Rae8 21. f4 Bxe5 22. fxe5 Rd8 23. e6 fxe6 24. Bxg7 Rxd1 25. Qxd1 Qg5 26. Re2 Kxg7 27. Qd4+ Rf6 28. h4 Qf5 29. Kh2 Kf7 30. Bxe6+ Rxe6 31. Rf2 Be4 32. Rxf5+ gxf5 33. Qd7+ Re7 34. Qc8 a5 35. Qh8 Ke6 36. Kg3 a4 37. Kf4 Kd7 38. Qd4+ Ke8 39. c4 c6 40. Qh8+ Kd7 41. Qb8 bxc4 42. Qb7+ Ke6 43. Qc8+ 1-0

[Event "olm7 fin B5 corr"]
[Site "ICCF corr"]
[Date "1972.??.??"]
[Round "?"]
[White "Meleghegyi, Csaba"]
[Black "Den Ouden, A."]
[Result "1-0"]
[ECO "A44"]
[PlyCount "41"]
[EventDate "1972.??.??"]
[EventType "team (corr)"]
[EventRounds "9"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. d4 c5 2. d5 e5 3. e4 d6 4. c4 g6 5. Nc3 Bg7 6. Be2 Nd7 7. g4 Bh6 8. Bxh6 Nxh6 9. Qd2 Ng8 10. h4 a6 11. 0-0-0 Rb8 12. a4 h6 13. Rf1 Qf6 14. Nh3 Qxh4 15. Ng5 hxg5 16. Rxh4 gxh4 17. g5 Ne7 18. f4 b6 19. Bg4 Nf8 20. fxe5 dxe5 21. Qh2 1-0

[Event "olm7 fin B5 corr"]
[Site "ICCF corr"]
[Date "1972.??.??"]
[Round "?"]
[White "Tomasevic, M Radovan"]
[Black "Den Ouden, A."]
[Result "0-1"]
[ECO "C55"]
[PlyCount "56"]
[EventDate "1972.??.??"]
[EventType "team (corr)"]
[EventRounds "9"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. c3 d5 6. exd5 Nxd5 7. Qb3 0-0 8. Bxd5 Na5 9. Bxf7+ Rxf7 10. Qc2 Bf5 11. Ke2 Qd5 12. Nbd2 Raf8 13. h3 c5 14. b3 b5 15. c4 bxc4 16. bxc4 Qe6 17. Ne4 Nc6 18. Be3 Qg6 19. Ne1 Nb4 20. Qc3 Nxd3 21. Ng3 e4 22. Rb1 Bg4+ 23. Kf1 Nxf2 24. Bxf2 Rxf2+ 25. Kg1 Bf6 26. Qc1 Bd4 27. Kh2 Bxh3 28. Kxh3 Be5 0-1

[Event "NED jub corr6972"]
[Site "Netherlands"]
[Date "1969.??.??"]
[Round "?"]
[White "Batik, Frantisek"]
[Black "Den Ouden, A."]
[Result "0-1"]
[ECO "E90"]
[PlyCount "76"]
[EventDate "1969.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "NED"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 g6 3. c4 Bg7 4. Nc3 c5 5. e4 d6 6. d5 0-0 7. Bd3 e5 8. 0-0 Nh5 9. Ne1 a6 10. g3 Bh3 11. Ng2 Nd7 12. Be2 Ndf6 13. Bg5 h6 14. Be3 Qd7 15. Qd2 Kh7 16. f4 exf4 17. gxf4 Ng4 18. Bxg4 Qxg4 19. Kh1 Rae8 20. e5 dxe5 21. Bxc5 exf4 22. Rf2 f3 23. Ne3 Rxe3 24. Bxe3 Re8 25. Rg1 Bg2+ 26. Rgxg2 fxg2+ 27. Kg1 Rxe3 28. Qxe3 Bd4 29. Qe2 Bxf2+ 30. Qxf2 Nf4 31. Qg3 Qf5 32. Qf3 Qf6 33. Nd1 Qd4+ 34. Ne3 g5 35. h3 h5 36. Kh2 g4 37. hxg4 hxg4 38. Qf2 Kg8 0-1

[Event "NED jub corr6972"]
[Site "Netherlands"]
[Date "1969.??.??"]
[Round "?"]
[White "Bohatirchuk, Fedor Parfenovich"]
[Black "Den Ouden, A."]
[Result "1/2-1/2"]
[ECO "E65"]
[PlyCount "43"]
[EventDate "1969.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "NED"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 c5 3. g3 g6 4. Bg2 Bg7 5. 0-0 0-0 6. d4 d6 7. Nc3 Nc6 8. dxc5 dxc5 9. Be3 Be6 10. Bxc5 Qa5 11. Ba3 Bxc4 12. Nd2 Be6 13. e3 Rfd8 14. Qe2 Nd5 15. Nxd5 Bxd5 16. Nb3 Bxb3 17. axb3 Qb6 18. Bxc6 bxc6 19. Bxe7 Rd7 20. Ba3 Qxb3 21. Rac1 Rc8 22. Rc2 1/2-1/2

[Event "NED jub corr6972"]
[Site "Netherlands"]
[Date "1969.??.??"]
[Round "?"]
[White "Den Ouden, A."]
[Black "Brilla Banfalvi, Sandor"]
[Result "1/2-1/2"]
[ECO "C64"]
[PlyCount "86"]
[EventDate "1969.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "NED"]
[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 Bc5 4. c3 Nge7 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Bxd2+ 8. Qxd2 a6 9. Bxc6 dxc6 10. Nc3 f5 11. e5 Be6 12. 0-0 0-0 13. Ng5 Qd7 14. f4 Rfd8 15. Rad1 h6 16. Nf3 a5 17. h3 a4 18. Kh2 b5 19. a3 Bb3 20. Rde1 c5 21. e6 Qd6 22. Re5 Bc4 23. Rfe1 b4 24. Ne2 bxa3 25. bxa3 Ng6 26. Rxc5 Bxe2 27. Qxe2 Nxf4 28. Qe5 Nxe6 29. Qxd6 Rxd6 30. Rxf5 c5 31. d5 Nc7 32. Ne5 Rad8 33. Rf4 Nb5 34. Rc1 Rxd5 35. Nc6 Re8 36. Rxa4 Re2 37. Ra5 Nd6 38. Raxc5 Rdd2 39. Rg1 Re3 40. Re5 Rxa3 41. Rd5 Rxd5 42. Ne7+ Kh7 43. Nxd5 Nf5 1/2-1/2

[Event "NED jub corr6972"]
[Site "Netherlands"]
[Date "1969.??.??"]
[Round "?"]
[White "Den Ouden, A."]
[Black "Groeneveld, Cornelis"]
[Result "1/2-1/2"]
[ECO "B50"]
[PlyCount "42"]
[EventDate "1969.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "NED"]
[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. c3 Nf6 4. Bd3 Bg4 5. h3 Bh5 6. Bc2 Nc6 7. Qe2 d5 8. d3 e6 9. 0-0 Be7 10. Nbd2 0-0 11. g4 Bg6 12. Nh4 Ne8 13. Nxg6 fxg6 14. f4 Nc7 15. Nf3 dxe4 16. dxe4 Qe8 17. Be3 Rd8 18. a3 Bd6 19. Ng5 b5 20. a4 a6 21. axb5 axb5 1/2-1/2

[Event "NED jub corr6972"]
[Site "Netherlands"]
[Date "1969.??.??"]
[Round "?"]
[White "Den Ouden, A."]
[Black "Heilemann, Paul G"]
[Result "1-0"]
[ECO "C91"]
[PlyCount "69"]
[EventDate "1969.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "NED"]
[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. d4 Bg4 10. Qd3 Bxf3 11. gxf3 Na5 12. Bc2 Nh5 13. f4 Nxf4 14. Bxf4 exf4 15. a4 c6 16. Nd2 g6 17. b4 Nb7 18. Qf3 Bg5 19. Kh1 Rc8 20. Rg1 Rc7 21. Qh3 c5 22. Nf3 Bf6 23. axb5 axb5 24. bxc5 Nxc5 25. dxc5 Rxc5 26. Bb3 Rxc3 27. Rab1 Qb6 28. Rg2 Kg7 29. Qg4 Be5 30. Ng5 Qd4 31. Bxf7 f3 32. Rg3 Qd3 33. Rbg1 Bxg3 34. Qd7 Kh6 35. Qh3+ 1-0

[Event "NED jub corr6972"]
[Site "Netherlands"]
[Date "1969.??.??"]
[Round "?"]
[White "Den Ouden, A."]
[Black "Mostert, Henk Jan"]
[Result "1-0"]
[ECO "C18"]
[PlyCount "41"]
[EventDate "1969.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "NED"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. Qg4 Ne7 6. a3 Bxc3+ 7. bxc3 cxd4 8. Bd3 Qc7 9. Ne2 dxc3 10. Qxg7 Rg8 11. Qxh7 Qxe5 12. Bf4 Qf6 13. h4 Nbc6 14. Bg5 Qe5 15. Rh3 d4 16. f4 Qc7 17. Nxd4 Bd7 18. Nb5 Qb8 19. Nxc3 f5 20. Be2 Rf8 21. Qg7 1-0

[Event "NED-ch02 corr"]
[Site "Netherlands"]
[Date "1969.??.??"]
[Round "?"]
[White "Den Ouden, A."]
[Black "Planta, Rudi Johannes"]
[Result "0-1"]
[ECO "C91"]
[PlyCount "62"]
[EventDate "1969.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "NED"]
[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. d4 d6 9. c3 Bg4 10. Qd3 Bxf3 11. gxf3 Qd7 12. Kh1 exd4 13. cxd4 Nb4 14. Qd2 c5 15. d5 a5 16. a3 Na6 17. Nc3 c4 18. Bc2 Nc5 19. Rg1 Kh8 20. Ne2 Ng8 21. f4 Bf6 22. Qe3 Rfe8 23. Bd2 Ne7 24. Bc3 Nxd5 25. Bxf6 Nxf6 26. Ng3 Qc6 27. f3 d5 28. e5 d4 29. Qxd4 Rad8 30. Qc3 Nd5 31. Qd2 Nb4 0-1

[Event "NED jub corr6972"]
[Site "Netherlands"]
[Date "1969.??.??"]
[Round "?"]
[White "Den Ouden, A."]
[Black "Trajkovic, Mihailo"]
[Result "1-0"]
[ECO "C88"]
[PlyCount "65"]
[EventDate "1969.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "NED"]
[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 Bb7 8. d4 Nxd4 9. Bxf7+ Kf8 10. Nxd4 Kxf7 11. Nf5 Re8 12. Bg5 d6 13. Nc3 Bf8 14. Re3 c6 15. Rh3 Kg8 16. Bxf6 Qxf6 17. Qh5 Qg6 18. Qxg6 hxg6 19. Nh4 Re6 20. Rg3 Kf7 21. Rd1 Be7 22. Nf3 Kg8 23. Rd2 Rd8 24. Ng5 Rf6 25. Nd1 d5 26. Ne3 Rfd6 27. h4 d4 28. Ng4 Bxg5 29. hxg5 c5 30. Nxe5 Bxe4 31. Rh3 c4 32. f3 Re8 33. Rh8+ 1-0

[Event "NED-ch02 corr"]
[Site "Netherlands"]
[Date "1969.??.??"]
[Round "?"]
[White "Holscher, HGJ"]
[Black "Den Ouden, A."]
[Result "1-0"]
[ECO "C84"]
[PlyCount "25"]
[EventDate "1969.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "NED"]
[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. 0-0 Bd7 6. d4 Nf6 7. Bxc6 Bxc6 8. Re1 Be7 9. Nc3 0-0 10. dxe5 dxe5 11. Qxd8 Raxd8 12. Nxe5 Bxe4 13. Nxe4 1-0

[Event "NED jub corr6972"]
[Site "Netherlands"]
[Date "1969.??.??"]
[Round "?"]
[White "Napolitano, Mario"]
[Black "Den Ouden, A."]
[Result "0-1"]
[ECO "C72"]
[PlyCount "60"]
[EventDate "1969.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "NED"]
[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. 0-0 Bg4 6. c3 Qf6 7. d3 Bxf3 8. Qxf3 Qxf3 9. gxf3 Nge7 10. f4 0-0-0 11. Rd1 exf4 12. Bxf4 Ng6 13. Be3 Be7 14. Nd2 f5 15. exf5 Nh4 16. Bb3 Rdf8 17. Ne4 Nxf5 18. Bg5 Bxg5 19. Nxg5 Rf6 20. f4 d5 21. Rf1 h6 22. Nh3 Na5 23. Rae1 Nxb3 24. axb3 Rhf8 25. Re5 c6 26. Rfe1 Kd7 27. R1e2 R8f7 28. Re8 Nh4 29. Rg8 g5 30. Rf2 Re6 0-1

[Event "NED jub corr6972"]
[Site "Netherlands"]
[Date "1969.??.??"]
[Round "?"]
[White "Slump, U."]
[Black "Den Ouden, A."]
[Result "1/2-1/2"]
[ECO "C69"]
[PlyCount "45"]
[EventDate "1969.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "NED"]
[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. 0-0 f6 6. d4 Bg4 7. c3 exd4 8. cxd4 c5 9. d5 Bd6 10. Nbd2 Ne7 11. Qc2 0-0 12. Re1 Ng6 13. h3 Bxf3 14. Nxf3 Qd7 15. Be3 b6 16. Rad1 Rae8 17. Nd2 f5 18. exf5 Qxf5 19. Qxf5 Rxf5 20. Nf3 Nf4 21. Bxf4 Rxe1+ 22. Rxe1 Bxf4 23. Re8+ 1/2-1/2

[Event "NED jub corr6972"]
[Site "Netherlands"]
[Date "1969.??.??"]
[Round "?"]
[White "Svensson, Erik Gosta"]
[Black "Den Ouden, A."]
[Result "0-1"]
[ECO "C73"]
[PlyCount "78"]
[EventDate "1969.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "NED"]
[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. Bxc6+ bxc6 6. d4 f6 7. c4 Ne7 8. Nc3 Ng6 9. Qa4 Bd7 10. c5 d5 11. 0-0 Be7 12. Be3 0-0 13. h3 dxe4 14. Nxe4 f5 15. Nc3 e4 16. Ne5 Nxe5 17. dxe5 Qe8 18. f4 Be6 19. Rad1 h6 20. Rd2 Kh8 21. b3 g5 22. Qa5 Rf7 23. Kh2 Rg7 24. Ne2 g4 25. Nd4 Qg6 26. hxg4 Rag8 27. Qc3 Qxg4 28. Nxe6 Qh4+ 29. Kg1 Rg3 30. Rfd1 Qg4 31. Kf1 Rxg2 32. Ng5 Rxg5 33. e6+ Kh7 34. fxg5 Qf3+ 35. Ke1 Rg1+ 36. Bxg1 Qxc3 37. Bd4 Qg3+ 38. Bf2 Qxg5 39. Rd7 Kg6 0-1

[Event "NED-ch01 corr"]
[Site "Netherlands"]
[Date "1967.??.??"]
[Round "?"]
[White "Den Ouden, A."]
[Black "Bouwmeester, Hans"]
[Result "1-0"]
[ECO "B09"]
[PlyCount "57"]
[EventDate "1967.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "NED"]
[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. Be2 c5 7. dxc5 Qa5 8. 0-0 Qxc5+ 9. Kh1 Nc6 10. Qe1 d5 11. e5 Ne4 12. Bd3 f5 13. Be3 Qa5 14. Nb5 Qd8 15. c4 e6 16. cxd5 exd5 17. Rd1 a6 18. Nc3 Nxc3 19. Qxc3 Kh8 20. Bc5 Re8 21. Ng5 Qc7 22. Bd6 Qd7 23. Qc5 Nd8 24. Qxd5 h6 25. Nf3 Qa4 26. Nh4 Be6 27. Nxg6+ Kh7 28. Qf3 Kxg6 29. g4 1-0

[Event "corr"]
[Site "corr"]
[Date "1966.??.??"]
[Round "?"]
[White "Holscher, HGJ"]
[Black "Den Ouden, A."]
[Result "1-0"]
[ECO "B03"]
[PlyCount "43"]
[EventDate "1966.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. f4 Bf5 6. Nf3 e6 7. exd6 cxd6 8. Nc3 Nc6 9. Bd3 Bg4 10. Be3 Bxf3 11. Qxf3 Nb4 12. Qe2 Nxd3+ 13. Qxd3 Be7 14. 0-0 0-0 15. f5 exf5 16. Rxf5 g6 17. Bh6 Re8 18. Raf1 f6 19. R5f3 Rc8 20. Ne4 Nd7 21. h4 Qb6 22. c5 1-0

