[Event "NED-Cup sf H05 corr"]
[Site "Netherlands"]
[Date "1991.??.??"]
[Round "?"]
[White "De Boer, Willem J"]
[Black "Ruisdonk, MP."]
[Result "0-1"]
[ECO "A48"]
[PlyCount "54"]
[EventDate "1991.??.??"]
[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. d4 Nf6 2. Nf3 g6 3. Bf4 d6 4. Nbd2 b6 5. e4 Bb7 6. Bd3 Bg7 7. Qe2 Nbd7 8. c3 0-0 9. 0-0-0 c5 10. d5 b5 11. Bxb5 Nb6 12. Nb1 a6 13. Bc6 Bxc6 14. dxc6 Qc7 15. Nfd2 Qxc6 16. g4 e5 17. Bg3 c4 18. Na3 Rfc8 19. h4 h6 20. f3 Rab8 21. Ndb1 Na4 22. Rd2 Nd7 23. Rh2 Nf8 24. Qd1 Rd8 25. Rd5 Ne6 26. Rhd2 Bf8 27. Ra5 Nxb2 0-1

[Event "NED-Cup sf H05 corr"]
[Site "Netherlands"]
[Date "1991.??.??"]
[Round "?"]
[White "Ruisdonk, MP."]
[Black "Dopper, Johan C"]
[Result "1-0"]
[ECO "E81"]
[PlyCount "73"]
[EventDate "1991.??.??"]
[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. f3 c6 4. c4 g6 5. Nc3 Bg7 6. Be3 a6 7. a4 a5 8. Nge2 0-0 9. g4 e5 10. Ng3 Ne8 11. h4 Qb6 12. Nge2 exd4 13. Bxd4 Bxd4 14. Qxd4 Qxb2 15. Rb1 Qa3 16. g5 Na6 17. Bh3 f5 18. 0-0 Nc5 19. Kh1 fxe4 20. Bxc8 Rxc8 21. Ra1 Qb3 22. Ra2 exf3 23. Rb1 fxe2 24. Rxe2 Qxb1+ 25. Nxb1 Rf1+ 26. Kg2 Rxb1 27. Re7 Ne6 28. Rxe6 Ng7 29. Rxd6 Nf5 30. Rd8+ Rxd8 31. Qxd8+ Kf7 32. h5 Nh4+ 33. Kg3 Nf5+ 34. Kf2 Rb2+ 35. Ke1 Ra2 36. Qh8 Ke7 37. Qxh7+ 1-0

[Event "NED-Cup sf H05 corr"]
[Site "Netherlands"]
[Date "1991.??.??"]
[Round "?"]
[White "Ruisdonk, MP."]
[Black "Meulenbroek, Kim"]
[Result "1/2-1/2"]
[ECO "B26"]
[PlyCount "103"]
[EventDate "1991.??.??"]
[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. Nc3 e6 3. Nge2 Nc6 4. g3 Nge7 5. Bg2 g6 6. 0-0 Bg7 7. d3 d6 8. Be3 Nd4 9. Qd2 0-0 10. Nd1 Rb8 11. c3 Nxe2+ 12. Qxe2 f5 13. f4 b6 14. Nf2 Bb7 15. Rad1 Qd7 16. d4 Rfc8 17. Rd2 c4 18. g4 d5 19. gxf5 exf5 20. e5 Nc6 21. Nh3 Nd8 22. Ng5 Bf8 23. h4 Be7 24. h5 Bxg5 25. fxg5 Ne6 26. Qf3 Rf8 27. Bf4 Rf7 28. Kf2 Rg7 29. h6 Rf7 30. Kg3 Qd8 31. Kh4 Rc8 32. Qh3 a5 33. Qh1 b5 34. Rdf2 Rd7 35. Rb1 b4 36. Qc1 Qb6 37. Be3 Bc6 38. Qh1 Rb8 39. Rff1 Qd8 40. Qg1 Rdb7 41. Bh3 Qe7 42. Bd2 bxc3 43. Bxc3 a4 44. a3 Rb3 45. Qe3 Nc7 46. Qd2 Nb5 47. Bb4 Qe6 48. Rfd1 Bd7 49. Qf4 Rb7 50. Bf1 Na7 51. Bc3 Nc6 52. Bg2 1/2-1/2

[Event "NED-Cup sf H05 corr"]
[Site "Netherlands"]
[Date "1991.??.??"]
[Round "?"]
[White "Ruisdonk, MP."]
[Black "Van Berkel, Rinus JCM"]
[Result "1/2-1/2"]
[ECO "C90"]
[PlyCount "69"]
[EventDate "1991.??.??"]
[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. d3 Nd7 10. Nbd2 Nb6 11. Nf1 Bf6 12. Ne3 Ne7 13. d4 c5 14. dxe5 dxe5 15. Qe2 c4 16. Bc2 g6 17. h3 Bg7 18. Ng4 Nc6 19. Be3 Nd7 20. Rad1 Qe7 21. Rd5 Bb7 22. Red1 Rfd8 23. Nh6+ Kh8 24. Qd2 Nf8 25. Bb6 Rxd5 26. exd5 Nd8 27. Ng4 Nd7 28. Ba5 f5 29. Bb4 Qe8 30. Ne3 Nf7 31. b3 a5 32. Ba3 Nb6 33. Bc5 Nd7 34. Ba3 Nb6 35. Bc5 1/2-1/2

[Event "NED-Cup sf H05 corr"]
[Site "Netherlands"]
[Date "1991.??.??"]
[Round "?"]
[White "Van de Haak, Gerard KP"]
[Black "Ruisdonk, MP."]
[Result "1/2-1/2"]
[ECO "C90"]
[PlyCount "60"]
[EventDate "1991.??.??"]
[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 Bg4 9. d3 0-0 10. Nbd2 Kh8 11. h3 Bd7 12. Nf1 Na5 13. Bc2 c5 14. Ne3 Nc6 15. d4 cxd4 16. cxd4 exd4 17. Nxd4 Nxd4 18. Qxd4 Be6 19. a4 bxa4 20. Bxa4 Bd7 21. Bd2 Bxa4 22. Rxa4 Re8 23. Rea1 Bf8 24. f3 Qc8 25. b4 Qb7 26. Bc3 Rec8 27. Ra5 Qc6 28. Bb2 Rcb8 29. Nd5 Nxd5 30. exd5 Qb6 1/2-1/2

[Event "NED-Cup sf H05 corr"]
[Site "Netherlands"]
[Date "1991.??.??"]
[Round "?"]
[White "Van den Berg, AN."]
[Black "Ruisdonk, MP."]
[Result "1/2-1/2"]
[ECO "E33"]
[PlyCount "101"]
[EventDate "1991.??.??"]
[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. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 Nc6 5. Nf3 d6 6. Bd2 0-0 7. a3 Bxc3 8. Bxc3 Qe7 9. e3 a5 10. Bd3 e5 11. d5 Nb8 12. 0-0 Nbd7 13. Ng5 h6 14. Nh7 Re8 15. Nxf6+ Nxf6 16. e4 b6 17. b4 axb4 18. axb4 Bb7 19. Rfd1 Nd7 20. Be2 Qg5 21. Bf3 Qh4 22. g3 Qe7 23. Bg2 Ba6 24. Bb2 Bb7 25. f3 Red8 26. Bc3 Qe8 27. f4 Rxa1 28. Rxa1 Ra8 29. Rxa8 Bxa8 30. Qa4 exf4 31. Bh3 Nf6 32. Qxe8+ Nxe8 33. gxf4 g5 34. Bd7 Kf8 35. fxg5 hxg5 36. Bd2 f6 37. Bc3 Ke7 38. Bxe8 Kxe8 39. Bxf6 g4 40. Kf2 Bb7 41. Kg3 Bc8 42. e5 dxe5 43. Bxe5 Kd8 44. c5 bxc5 45. bxc5 c6 46. dxc6 Ke7 47. Kf4 Ke6 48. Ke4 Ba6 49. Bd6 Bb5 50. Kf4 Be2 51. Kg3 1/2-1/2

[Event "Lenk Seniors"]
[Site "Lenk"]
[Date "1989.??.??"]
[Round "?"]
[White "Aschwanden, Franz Beat"]
[Black "Ruisdonk, MP."]
[Result "0-1"]
[ECO "C90"]
[WhiteElo "2205"]
[PlyCount "64"]
[EventDate "1989.??.??"]
[EventType "tourn"]
[EventRounds "8"]
[EventCountry "SUI"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Be7 7. Re1 d6 8. h3 Na5 9. d4 Nxb3 10. axb3 exd4 11. Nxd4 Bb7 12. f3 g6 13. Bh6 Bf8 14. Bxf8 Kxf8 15. Nd2 Kg7 16. Nf1 Re8 17. c4 c6 18. Rc1 d5 19. e5 Nd7 20. e6 Nf6 21. Kh1 c5 22. e7 Rxe7 23. Rxe7 Qxe7 24. Ne2 d4 25. Nf4 b4 26. Nd3 Re8 27. Rc2 Nh5 28. Qa1 Qc7 29. Qc1 Ng3+ 30. Nxg3 Qxg3 31. Rf2 Re3 32. Qf1 Rxd3 0-1

[Event "Lenk Seniors"]
[Site "Lenk"]
[Date "1989.??.??"]
[Round "?"]
[White "Douwes, C."]
[Black "Ruisdonk, MP."]
[Result "1/2-1/2"]
[ECO "C68"]
[PlyCount "24"]
[EventDate "1989.??.??"]
[EventType "tourn"]
[EventRounds "8"]
[EventCountry "SUI"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 Bg4 6. h3 h5 7. c3 Qd3 8. hxg4 hxg4 9. Nxe5 Bd6 10. Nxd3 Bh2+ 11. Kh1 Bg3+ 12. Kg1 Bh2+ 1/2-1/2

[Event "Lenk Seniors"]
[Site "Lenk"]
[Date "1989.??.??"]
[Round "?"]
[White "Frey, Andreas"]
[Black "Ruisdonk, MP."]
[Result "0-1"]
[ECO "C96"]
[PlyCount "116"]
[EventDate "1989.??.??"]
[EventType "tourn"]
[EventRounds "8"]
[EventCountry "SUI"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Be7 7. Re1 d6 8. h3 0-0 9. c3 Na5 10. Bc2 c5 11. d3 Nc6 12. Nbd2 Be6 13. Nf1 h6 14. Ne3 Qd7 15. Nf5 Bxf5 16. exf5 Qxf5 17. d4 Qh5 18. dxe5 dxe5 19. Qe2 Rfe8 20. Bd2 Bd6 21. Be4 Nxe4 22. Qxe4 Ne7 23. Rad1 f5 24. Qh4 Qxh4 25. Nxh4 Rad8 26. g3 g5 27. Ng2 f4 28. Re4 Bc7 29. Ne1 Nf5 30. g4 Nd6 31. Re2 e4 32. Bc1 f3 33. Red2 Nf7 34. Rxd8 Rxd8 35. Rxd8+ Nxd8 36. Be3 Ne6 37. Nc2 Bf4 38. b3 Kf7 39. Kf1 Bxe3 40. fxe3 Nc7 41. c4 bxc4 42. bxc4 Na8 43. Kf2 Nb6 44. Na3 Ke6 45. Ke1 Kd6 46. Kd2 Kc6 47. Ke1 Na4 48. Nb1 Kb6 49. Kf2 Ka5 50. a3 Nb2 51. Nc3 Nxc4 52. Nxe4 Ne5 53. Nxc5 Kb5 54. Ne4 a5 55. Nd2 Ka4 56. Nxf3 Nxf3 57. Kxf3 Kxa3 58. e4 Kb4 0-1

[Event "Lenk Seniors"]
[Site "Lenk"]
[Date "1989.??.??"]
[Round "?"]
[White "Rodel, Willi"]
[Black "Ruisdonk, MP."]
[Result "1/2-1/2"]
[ECO "C55"]
[PlyCount "42"]
[EventDate "1989.??.??"]
[EventType "tourn"]
[EventRounds "8"]
[EventCountry "SUI"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. 0-0 Nxe4 5. Bd5 Nf6 6. Bxc6 dxc6 7. Nxe5 Bd6 8. Re1 0-0 9. d4 Bxe5 10. dxe5 Qxd1 11. Rxd1 Ne4 12. f3 Nc5 13. Be3 Nd7 14. f4 Re8 15. Nd2 f6 16. Nf3 fxe5 17. fxe5 Nf8 18. Bf4 Bf5 19. Nd4 Bg4 20. Re1 Ne6 21. Nxe6 Bxe6 1/2-1/2

[Event "Lenk Seniors"]
[Site "Lenk"]
[Date "1989.??.??"]
[Round "?"]
[White "Ruisdonk, MP."]
[Black "Fuss, F."]
[Result "1-0"]
[ECO "C41"]
[PlyCount "39"]
[EventDate "1989.??.??"]
[EventType "tourn"]
[EventRounds "8"]
[EventCountry "SUI"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 h6 4. d4 d6 5. dxe5 dxe5 6. Qxd8+ Nxd8 7. Nxe5 Be6 8. Bxe6 Nxe6 9. Be3 Bd6 10. Nd3 c6 11. Nd2 Ne7 12. 0-0-0 f6 13. f4 b6 14. f5 Nc7 15. Nc4 Nc8 16. Nxd6+ Nxd6 17. Bf4 Rd8 18. Nb4 c5 19. Nc6 Rd7 20. Bxd6 1-0

[Event "Lenk Seniors"]
[Site "Lenk"]
[Date "1989.??.??"]
[Round "?"]
[White "Ruisdonk, MP."]
[Black "Nadenau, Oskar"]
[Result "1-0"]
[ECO "B26"]
[BlackElo "2240"]
[PlyCount "79"]
[EventDate "1989.??.??"]
[EventType "tourn"]
[EventRounds "8"]
[EventCountry "SUI"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 Nf6 7. h3 Rb8 8. Qd2 h6 9. Nge2 e5 10. g4 b5 11. g5 hxg5 12. Bxg5 Be6 13. f4 Qc8 14. fxe5 dxe5 15. Nd5 Ng8 16. 0-0-0 Nd4 17. c3 Bxd5 18. exd5 Nf5 19. Kb1 Nge7 20. d4 f6 21. Be3 Nxe3 22. Qxe3 Nf5 23. Qe4 Rh4 24. Qf3 e4 25. Qf2 b4 26. dxc5 bxc3 27. Nxc3 e3 28. Qe1 Qxc5 29. d6 Rhb4 30. d7+ Kd8 31. b3 Nd4 32. Bd5 Nb5 33. Nxb5 R4xb5 34. Rd3 Qe7 35. Rxe3 Qxd7 36. Be4 R5b6 37. Bxg6 Rd6 38. Re8+ Kc7 39. Qa5+ Rbb6 40. Rc1+ 1-0

[Event "Lenk Seniors"]
[Site "Lenk"]
[Date "1989.??.??"]
[Round "?"]
[White "Ruisdonk, MP."]
[Black "Weidmann, Armin"]
[Result "0-1"]
[ECO "B54"]
[PlyCount "60"]
[EventDate "1989.??.??"]
[EventType "tourn"]
[EventRounds "8"]
[EventCountry "SUI"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 d6 5. Be3 Nf6 6. f3 Bd7 7. c4 a6 8. Nc3 Rc8 9. g4 g6 10. g5 Nh5 11. Nd5 Bg7 12. Nb5 Qa5+ 13. Bd2 Qd8 14. Nbc3 Ne5 15. b3 0-0 16. Be2 e6 17. f4 exd5 18. fxe5 Bxe5 19. Bxh5 Bxc3 20. Bxc3 Qxg5 21. Kf1 Bh3+ 22. Kf2 Qg2+ 23. Ke3 Qxe4+ 24. Kd2 d4 25. Bb4 Bf5 26. Qf3 Qc2+ 27. Ke1 Rfe8+ 28. Kf1 Re3 29. Qf4 Bh3+ 30. Kg1 Qg2# 0-1

[Event "NED-chS corr"]
[Site "Netherlands"]
[Date "1987.??.??"]
[Round "?"]
[White "Ruisdonk, MP."]
[Black "De Lange, PAJ"]
[Result "0-1"]
[ECO "C02"]
[PlyCount "104"]
[EventDate "1987.??.??"]
[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. e5 c5 4. Nf3 cxd4 5. Bd3 Nc6 6. Bf4 Qb6 7. Nbd2 Qxb2 8. 0-0 Nge7 9. Nb3 Bd7 10. Bc1 Qc3 11. Bd2 Qb2 12. Nc5 Qb6 13. Nxd7 Kxd7 14. Rb1 Qc7 15. c3 dxc3 16. Bxc3 Ng6 17. Qa4 Bc5 18. Rfc1 Rab8 19. Bb2 Bb4 20. Bb5 a6 21. Qxb4 axb5 22. Qc5 Rbc8 23. Rc2 Na7 24. Qxc7+ Rxc7 25. Rxc7+ Kxc7 26. Ng5 Nc6 27. Nxf7 Kd7 28. Ng5 h6 29. Nf3 b4 30. Ne1 Ra8 31. Ra1 Ncxe5 32. g3 h5 33. f4 Nc4 34. Bxg7 Nxf4 35. gxf4 Rg8 36. Kf2 Rxg7 37. Nd3 Kd6 38. Rb1 Rf7 39. Kg3 e5 40. fxe5+ Nxe5 41. Nxb4 d4 42. Kh4 Kc5 43. a3 Rf2 44. Kxh5 Rxh2+ 45. Kg5 Rf2 46. Rc1+ Kb5 47. Rd1 Ka4 48. Nd3 Nxd3 49. Rxd3 b5 50. Kg4 Rf7 51. Kg3 Re7 52. Kf2 Re4 0-1

[Event "corr"]
[Site "corr"]
[Date "1985.??.??"]
[Round "?"]
[White "Hoffmann, Klaus Dieter"]
[Black "Ruisdonk, MP."]
[Result "0-1"]
[ECO "A45"]
[PlyCount "42"]
[EventDate "1985.09.20"]
[EventType "match (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. g4 d5 3. g5 Ng8 4. e4 dxe4 5. Bg2 f5 6. gxf6 Nxf6 7. Nc3 Bg4 8. Nge2 Nc6 9. Nxe4 Nxe4 10. Bxe4 Qd7 11. c3 e6 12. Qd3 Bf5 13. Nf4 0-0-0 14. Bxf5 exf5 15. d5 Re8+ 16. Be3 Ne5 17. Qe2 g5 18. Nh5 Qxd5 19. Qf1 Nf3+ 20. Ke2 g4 21. b3 Qd2# 0-1

[Event "corr"]
[Site "corr"]
[Date "1985.??.??"]
[Round "?"]
[White "Kaul, HW."]
[Black "Ruisdonk, MP."]
[Result "0-1"]
[ECO "A45"]
[PlyCount "58"]
[EventDate "1985.09.20"]
[EventType "match (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. g4 d5 3. g5 Ng8 4. Nf3 Nc6 5. Bf4 Bf5 6. e3 e6 7. a3 Bd6 8. Ne5 Bxe5 9. dxe5 Nge7 10. Nc3 a6 11. Bd3 Bxd3 12. Qxd3 Ng6 13. 0-0-0 Ngxe5 14. Qe2 Ng6 15. Bg3 Qe7 16. f4 0-0-0 17. h4 h5 18. Rd2 Qc5 19. Rhd1 Nce7 20. e4 dxe4 21. Nxe4 Rxd2 22. Rxd2 Qf5 23. Qc4 Nc6 24. b4 Rd8 25. Rxd8+ Kxd8 26. Qe2 Kc8 27. Qe3 Qd5 28. c3 Nce7 29. Nd2 Nf5 0-1

[Event "corr"]
[Site "corr"]
[Date "1985.??.??"]
[Round "?"]
[White "Mielke, Wilhelm"]
[Black "Ruisdonk, MP."]
[Result "0-1"]
[ECO "A45"]
[PlyCount "82"]
[EventDate "1985.09.20"]
[EventType "match (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. g4 d5 3. g5 Ng8 4. Bg2 Bf5 5. Nc3 e6 6. f4 Na6 7. e4 dxe4 8. Nxe4 c6 9. Ne2 Qc7 10. Be3 0-0-0 11. c3 Ne7 12. Qb3 Nd5 13. Bd2 Bxe4 14. Bxe4 Bd6 15. Rf1 Qb6 16. Qc2 Ne7 17. 0-0-0 Qc7 18. h4 g6 19. Bd3 Nd5 20. a3 Qd7 21. Bxa6 bxa6 22. c4 Ne7 23. Qa4 Kb7 24. Rf3 Qc8 25. Ba5 Rd7 26. Be1 Ka8 27. Nc3 Qb7 28. Rd2 Nf5 29. Ne4 Be7 30. Rfd3 Rhd8 31. Bf2 c5 32. d5 exd5 33. cxd5 c4 34. Qxc4 Rc7 35. Bc5 Bxc5 36. Nxc5 Rxc5 37. Qxc5 Rc8 38. Qxc8+ Qxc8+ 39. Rc3 Qd7 40. d6 Nxd6 41. Rcd3 Qc6+ 0-1

[Event "corr"]
[Site "corr"]
[Date "1985.??.??"]
[Round "?"]
[White "Ruisdonk, MP."]
[Black "Fischer, A."]
[Result "1-0"]
[ECO "A45"]
[PlyCount "105"]
[EventDate "1985.09.20"]
[EventType "match (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. g4 e5 3. g5 Ne4 4. dxe5 Bc5 5. e3 Qxg5 6. Nf3 Qe7 7. Qd3 f5 8. Nbd2 Nxd2 9. Bxd2 d6 10. Bc3 Nc6 11. exd6 Bxd6 12. Rg1 Rg8 13. 0-0-0 Bd7 14. h4 0-0-0 15. a3 Ne5 16. Nxe5 Bxe5 17. Bxe5 Qxe5 18. Qd4 Qxd4 19. Rxd4 Be6 20. Bh3 Rxd4 21. exd4 g6 22. f4 Re8 23. Re1 Kd7 24. Bg2 c6 25. Re5 Bc4 26. Kd2 h6 27. b3 Be6 28. c4 Bf7 29. Kd3 Rg8 30. Kc3 Rg7 31. Bh3 Kd6 32. b4 Be6 33. b5 cxb5 34. c5+ Kd7 35. d5 Bg8 36. Kb4 Bh7 37. Kxb5 g5 38. hxg5 hxg5 39. fxg5 Rxg5 40. d6 Rg7 41. Bxf5+ Bxf5 42. Rxf5 Rg3 43. Rf7+ Kc8 44. Rc7+ Kb8 45. a4 Rg4 46. c6 Rg5+ 47. Kc4 Rg4+ 48. Kd5 Rg5+ 49. Ke6 Rg6+ 50. Ke5 bxc6 51. Rxc6 Kb7 52. Rc7+ Kb6 53. a5+ 1-0

[Event "corr"]
[Site "corr"]
[Date "1985.??.??"]
[Round "?"]
[White "Ruisdonk, MP."]
[Black "Harju, Antero"]
[Result "1-0"]
[ECO "A45"]
[PlyCount "55"]
[EventDate "1985.09.20"]
[EventType "match (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. g4 Nxg4 3. Bf4 d5 4. Nc3 Bf5 5. e3 e6 6. Bd3 Be7 7. Bxf5 exf5 8. Qd3 Qd7 9. Nf3 Na6 10. h3 Nf6 11. Ne5 Qe6 12. Qb5+ Nd7 13. Nxd7 Qxd7 14. Qxb7 Qc8 15. Qc6+ Kf8 16. Nxd5 Rb8 17. Nxe7 Kxe7 18. 0-0-0 Rd8 19. d5 Rb6 20. d6+ cxd6 21. Bxd6+ Kf6 22. Be5+ Ke7 23. Bd6+ Kf6 24. Qxc8 Rxc8 25. Rd4 Rcc6 26. Rhd1 Ke6 27. Bf8 f6 28. Rd7 1-0

[Event "corr"]
[Site "corr"]
[Date "1985.??.??"]
[Round "?"]
[White "Ruisdonk, MP."]
[Black "Lawatsch, Hans Peter"]
[Result "1/2-1/2"]
[ECO "A45"]
[PlyCount "69"]
[EventDate "1985.09.20"]
[EventType "match (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. g4 Nxg4 3. Bf4 d6 4. e3 g6 5. Nf3 Bg7 6. h3 Nf6 7. Nc3 Nbd7 8. Qd2 c5 9. 0-0-0 a6 10. Bg2 Ra7 11. Ng5 b5 12. Kb1 Nh5 13. Bh2 Bb7 14. Bxb7 Rxb7 15. dxc5 Nxc5 16. Nce4 Nxe4 17. Nxe4 0-0 18. f4 Nf6 19. Nxf6+ Bxf6 20. f5 Rd7 21. e4 e5 22. Rhg1 Qc7 23. Rg3 Rfd8 24. Qd5 Kf8 25. fxg6 hxg6 26. Rc3 Qb7 27. Qxb7 Rxb7 28. Rc6 Rbd7 29. Rxa6 Bg7 30. a4 bxa4 31. Bg3 Ke7 32. Rxa4 d5 33. Ra5 Ke6 34. Ra6+ Ke7 35. Ra5 1/2-1/2

[Event "corr"]
[Site "corr"]
[Date "1985.??.??"]
[Round "?"]
[White "Ruisdonk, MP."]
[Black "Springer, Uwe"]
[Result "0-1"]
[ECO "A45"]
[PlyCount "47"]
[EventDate "1985.09.20"]
[EventType "match (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. g4 Nxg4 3. Bf4 d6 4. Nf3 c5 5. e3 Qb6 6. b3 Nc6 7. Be2 Nf6 8. d5 Nb4 9. c4 Bf5 10. e4 Bxe4 11. 0-0 Nc2 12. Nc3 Nxa1 13. Qxa1 Bg6 14. Rd1 a6 15. Rd2 h6 16. Na4 Qa5 17. Rb2 Ne4 18. Bd3 b5 19. Qb1 bxa4 20. b4 cxb4 21. Rxb4 e6 22. Nd4 Qd8 23. Bxe4 Bh5 24. Bc2 0-1

[Event "corr"]
[Site "corr"]
[Date "1985.??.??"]
[Round "?"]
[White "Ruisdonk, MP."]
[Black "Stopher, Harold E"]
[Result "1-0"]
[ECO "A45"]
[PlyCount "43"]
[EventDate "1985.09.20"]
[EventType "match (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. g4 d5 3. g5 Ne4 4. f3 Nd6 5. Nc3 Nc6 6. e4 dxe4 7. fxe4 e5 8. dxe5 Nxe5 9. Nf3 Nxf3+ 10. Qxf3 Be7 11. h4 c6 12. Bf4 Bd7 13. 0-0-0 Nc8 14. Bh3 Nb6 15. Rxd7 Nxd7 16. Rd1 Qb6 17. Bxd7+ Kf8 18. Be6 f6 19. gxf6 Bxf6 20. Bd6+ Ke8 21. e5 Qd8 22. Ba3 1-0

[Event "corr"]
[Site "corr"]
[Date "1985.??.??"]
[Round "?"]
[White "Ruisdonk, MP."]
[Black "Szalasi, Ferenc"]
[Result "1-0"]
[ECO "A45"]
[PlyCount "59"]
[EventDate "1985.09.20"]
[EventType "match (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. g4 Nxg4 3. Bf4 d5 4. e3 Nf6 5. Nc3 Bf5 6. Bd3 Qd7 7. Qe2 e6 8. Bxf5 exf5 9. Nf3 Bb4 10. Ne5 Bxc3+ 11. bxc3 Qe6 12. Qb5+ Nc6 13. Qxb7 0-0 14. Qxc6 Qxc6 15. Nxc6 Ne4 16. Bxc7 Nxc3 17. Ba5 Ne4 18. Rb1 Rfe8 19. Rb7 Kh8 20. Ne5 Reb8 21. Rxb8+ Rxb8 22. 0-0 Rb5 23. f3 Nd6 24. Bc3 f6 25. Nd3 Nc4 26. a4 Rb8 27. Kf2 Kg8 28. Nf4 Kf7 29. Nxd5 Ke6 30. e4 1-0

[Event "corr"]
[Site "corr"]
[Date "1985.??.??"]
[Round "?"]
[White "Senft, H."]
[Black "Ruisdonk, MP."]
[Result "0-1"]
[ECO "A45"]
[PlyCount "88"]
[EventDate "1985.09.20"]
[EventType "match (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. g4 d5 3. g5 Ng8 4. Nf3 Nc6 5. e3 Bg4 6. Rg1 Bh5 7. Bb5 e6 8. Bxc6+ bxc6 9. Nc3 f5 10. Bd2 Bd6 11. h4 Ne7 12. Qe2 Ng6 13. Rh1 e5 14. 0-0-0 e4 15. Qa6 Bxf3 16. Qxc6+ Kf8 17. Qxd5 Ne7 18. Qc4 Bxd1 19. Rxd1 Qe8 20. Qf1 g6 21. f3 Kg7 22. fxe4 Rf8 23. exf5 Nxf5 24. Qh3 Ng3 25. Re1 Ne4 26. Nxe4 Qxe4 27. h5 Qf5 28. Qh4 Qf2 29. h6+ Kg8 30. Qe4 Qf5 31. Qh4 Rab8 32. a4 Bb4 33. Bxb4 Rxb4 34. b3 c5 35. Rd1 cxd4 36. Rxd4 Rc8 37. Qh2 Rxd4 38. exd4 Qxg5+ 39. Kb1 Qf5 40. Qe2 g5 41. b4 g4 42. d5 Qxc2+ 43. Qxc2 Rxc2 44. Kxc2 g3 0-1

[Event "corr"]
[Site "corr"]
[Date "1985.??.??"]
[Round "?"]
[White "Specht, Peter"]
[Black "Ruisdonk, MP."]
[Result "0-1"]
[ECO "A45"]
[PlyCount "24"]
[EventDate "1985.09.20"]
[EventType "match (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. g4 d5 3. g5 Ng8 4. Nf3 Nc6 5. e4 dxe4 6. d5 e3 7. dxc6 Qxd1+ 8. Kxd1 h6 9. Bb5 Kd8 10. Bxe3 hxg5 11. Kc1 b6 12. Bxg5 f6 0-1

[Event "corr"]
[Site "corr"]
[Date "1985.??.??"]
[Round "?"]
[White "Steinhauser, Herwig"]
[Black "Ruisdonk, MP."]
[Result "0-1"]
[ECO "A45"]
[PlyCount "70"]
[EventDate "1985.09.20"]
[EventType "match (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. g4 d5 3. g5 Ng8 4. Nf3 Nc6 5. a3 Bf5 6. Nh4 Bg4 7. h3 Bh5 8. Qd3 e6 9. c3 Bd6 10. e4 dxe4 11. Qxe4 Nge7 12. Nd2 Qd7 13. Nc4 0-0-0 14. Nxd6+ Qxd6 15. Be2 Bxe2 16. Qxe2 Ng6 17. Ng2 e5 18. Be3 exd4 19. 0-0-0 Qe6 20. cxd4 Nxd4 21. Qf1 Qc6+ 22. Kb1 Nf5 23. Bd2 Rd4 24. Ne3 Rhd8 25. Qe1 Nxe3 26. Qxe3 Rxd2 27. Rc1 Qb5 28. Qc3 Qd3+ 29. Rc2 Qxc2+ 30. Qxc2 Rxc2 31. Kxc2 Rd5 32. h4 Rf5 33. Rh2 Ne5 34. Kc3 Ng4 35. Rg2 Nxf2 0-1

[Event "GWG theme corr"]
[Site "corr"]
[Date "1985.??.??"]
[Round "?"]
[White "Toenjes, Juergen"]
[Black "Ruisdonk, MP."]
[Result "1/2-1/2"]
[ECO "A45"]
[PlyCount "63"]
[EventDate "1985.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. g4 d5 3. g5 Ng8 4. h4 Bf5 5. Bg2 e6 6. c3 c6 7. Bf4 Bd6 8. Bxd6 Qxd6 9. Qb3 Nd7 10. Qxb7 Rb8 11. Qxa7 Rxb2 12. Nd2 Ne7 13. Ngf3 0-0 14. 0-0 f6 15. c4 c5 16. cxd5 exd5 17. Qa3 Rb6 18. dxc5 Nxc5 19. Rac1 Ne4 20. Qxd6 Rxd6 21. Rc7 Nxd2 22. Nxd2 Ng6 23. gxf6 Rfxf6 24. e4 dxe4 25. Nxe4 Bxe4 26. Bxe4 Rf4 27. Re1 Nxh4 28. Rb1 Rd8 29. Bc6 Ng6 30. Re1 Rd2 31. Re8+ Nf8 32. f3 1/2-1/2

[Event "GWG theme corr"]
[Site "corr"]
[Date "1983.??.??"]
[Round "?"]
[White "De Smet, Karl B"]
[Black "Ruisdonk, MP."]
[Result "0-1"]
[ECO "A45"]
[PlyCount "20"]
[EventDate "1983.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. g4 d5 3. g5 Ng8 4. Nf3 g6 5. Bf4 Bg7 6. c3 Nc6 7. Nbd2 h6 8. Qc2 hxg5 9. Nxg5 Bh6 10. e3 e5 0-1

[Event "Theme2 corr"]
[Site "corr"]
[Date "1983.??.??"]
[Round "?"]
[White "Gnirk, Hajo"]
[Black "Ruisdonk, MP."]
[Result "0-1"]
[ECO "A45"]
[PlyCount "70"]
[EventDate "1983.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. g4 d5 3. g5 Ng8 4. Bg2 g6 5. Bf4 Bg7 6. Nc3 c6 7. Nf3 Bf5 8. Qd2 h6 9. 0-0-0 hxg5 10. Nxg5 Nd7 11. e4 dxe4 12. Ngxe4 Qa5 13. a3 Ngf6 14. Nxf6+ Bxf6 15. Ne2 Qxd2+ 16. Rxd2 Nb6 17. b3 Nd5 18. Bg3 Bg5 19. f4 Bf6 20. Bf2 0-0-0 21. c4 Nc7 22. Ng3 Ne6 23. Nxf5 gxf5 24. d5 Nxf4 25. Bf3 Rh3 26. Bg3 Bg5 27. Kc2 Nh5 28. Rg2 Nxg3 29. Rxg3 Rxg3 30. hxg3 cxd5 31. Bxd5 e6 32. Bf3 Rd2+ 33. Kc3 Rf2 34. Rh8+ Kc7 35. Rh7 Rxf3+ 0-1

[Event "Theme2 corr"]
[Site "corr"]
[Date "1983.??.??"]
[Round "?"]
[White "Goetz, Gerhard"]
[Black "Ruisdonk, MP."]
[Result "0-1"]
[ECO "A45"]
[PlyCount "34"]
[EventDate "1983.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. g4 d5 3. Bf4 Bxg4 4. Bg2 e6 5. f3 Bf5 6. Nd2 Nc6 7. e4 dxe4 8. fxe4 Nxe4 9. Ne2 Qh4+ 10. Bg3 Nxg3 11. hxg3 Qg5 12. c3 Bd6 13. Bxc6+ bxc6 14. Qa4 0-0 15. 0-0-0 Rab8 16. Qxc6 Ba3 17. Rdg1 Rxb2 0-1

[Event "Theme2 corr"]
[Site "corr"]
[Date "1983.??.??"]
[Round "?"]
[White "Lawatsch, Hans Peter"]
[Black "Ruisdonk, MP."]
[Result "1-0"]
[ECO "A45"]
[PlyCount "83"]
[EventDate "1983.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. g4 d5 3. g5 Ng8 4. Nf3 g6 5. Bf4 Bg7 6. Nc3 h6 7. Qd2 hxg5 8. Bxg5 Bh3 9. 0-0-0 f6 10. Bf4 Bxf1 11. Rdxf1 Bh6 12. Bxh6 Rxh6 13. Rfg1 Nc6 14. Rg3 Qd7 15. Rhg1 Qf5 16. Qd3 Qxd3 17. cxd3 Kf7 18. Nxd5 Rd8 19. Ne3 Nxd4 20. Nxd4 Rxd4 21. h3 Rdh4 22. Nf5 gxf5 23. Rxg8 Rh8 24. Rxh8 Rxh8 25. Rh1 Rg8 26. Kd2 f4 27. e4 e5 28. b4 Ke6 29. b5 Rg7 30. h4 Kd6 31. Kc3 Ke6 32. h5 Kf7 33. Rh2 Ke6 34. h6 Rh7 35. Kc4 Kd6 36. Rh5 b6 37. d4 Ke6 38. dxe5 fxe5 39. Kd3 Kd6 40. Ke2 c6 41. bxc6 Kxc6 42. Kf3 1-0

[Event "Theme2 corr"]
[Site "corr"]
[Date "1983.??.??"]
[Round "?"]
[White "Odebrecht, Alfred"]
[Black "Ruisdonk, MP."]
[Result "1-0"]
[ECO "A45"]
[PlyCount "41"]
[EventDate "1983.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. g4 d5 3. g5 Ng8 4. Bg2 g6 5. c4 e6 6. Nc3 c6 7. cxd5 exd5 8. e4 dxe4 9. Nxe4 Bf5 10. Qe2 Bxe4 11. Qxe4+ Qe7 12. Bf4 Qxe4+ 13. Bxe4 Bb4+ 14. Kf1 Ne7 15. a3 Ba5 16. Bd6 Nd5 17. Rc1 Bc7 18. Bxc7 Nxc7 19. d5 Nxd5 20. Bxd5 cxd5 21. Rc8+ 1-0

[Event "GWG theme corr"]
[Site "corr"]
[Date "1983.??.??"]
[Round "?"]
[White "Ruisdonk, MP."]
[Black "Buchhauser, Gerhard"]
[Result "1-0"]
[ECO "A45"]
[PlyCount "61"]
[EventDate "1983.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. g4 Nxg4 3. Bf4 d5 4. Nc3 g6 5. Qd2 Bg7 6. f3 Nf6 7. 0-0-0 c6 8. e4 dxe4 9. fxe4 0-0 10. Nf3 Nbd7 11. Bh6 Nb6 12. Bxg7 Kxg7 13. Ne5 Ng4 14. Nxg4 Bxg4 15. Be2 Bxe2 16. Qxe2 e6 17. h4 Qe7 18. e5 Nd5 19. Ne4 h5 20. c4 Nc7 21. Rdg1 Rh8 22. Rg5 Rad8 23. Qf2 b5 24. c5 Nd5 25. Rhg1 a5 26. Ng3 Kf8 27. Rxg6 Qxh4 28. Rf1 Qe7 29. Ne4 Rh7 30. Ng5 Rg7 31. Nxe6+ 1-0

[Event "GWG theme corr"]
[Site "corr"]
[Date "1983.??.??"]
[Round "?"]
[White "Ruisdonk, MP."]
[Black "De Smet, Karl B"]
[Result "1/2-1/2"]
[ECO "A45"]
[PlyCount "76"]
[EventDate "1983.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. g4 Nxg4 3. e4 d6 4. Be2 Nf6 5. Nc3 Nc6 6. Be3 g6 7. h3 Bg7 8. Qd2 a6 9. 0-0-0 h5 10. Kb1 b5 11. Bf3 Bb7 12. Nge2 Na5 13. Qd3 b4 14. Nd5 Nxd5 15. exd5 e6 16. Nf4 e5 17. dxe5 Bxe5 18. Bd4 Qf6 19. Ne2 0-0 20. Rdg1 Rae8 21. Be4 Kg7 22. f4 Bxd4 23. Nxd4 Bc8 24. f5 Nc4 25. Ka1 Ne5 26. Qe3 Qh4 27. Re1 Nc4 28. Qd3 Nd2 29. f6+ Kxf6 30. Ne6 fxe6 31. Qd4+ e5 32. Qxd2 Kg7 33. Qg2 Bf5 34. Rhg1 Bxe4 35. Rxe4 Qf6 36. Rxb4 Rb8 37. Rxb8 Rxb8 38. Rf1 Qe7 1/2-1/2

[Event "Theme2 corr"]
[Site "corr"]
[Date "1983.??.??"]
[Round "?"]
[White "Ruisdonk, MP."]
[Black "Gnirk, Hajo"]
[Result "1-0"]
[ECO "A45"]
[PlyCount "47"]
[EventDate "1983.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. g4 Nxg4 3. e4 d6 4. Be2 Nf6 5. Nc3 g6 6. Be3 Bg7 7. h3 0-0 8. Qd2 b6 9. Bh6 Bb7 10. Bxg7 Kxg7 11. Bf3 Nbd7 12. e5 Bxf3 13. exf6+ Nxf6 14. Nxf3 c5 15. 0-0-0 cxd4 16. Qxd4 Kg8 17. Ne4 Nd7 18. h4 Rc8 19. h5 Nc5 20. hxg6 fxg6 21. Nfg5 Qc7 22. Qc4+ e6 23. Nxd6 Rf4 24. Qc3 1-0

[Event "GWG theme corr"]
[Site "corr"]
[Date "1983.??.??"]
[Round "?"]
[White "Ruisdonk, MP."]
[Black "Goetz"]
[Result "1-0"]
[ECO "A45"]
[PlyCount "41"]
[EventDate "1983.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. g4 Nxg4 3. e4 d6 4. Be2 Nf6 5. Nc3 e6 6. Be3 Nc6 7. Qd2 g6 8. 0-0-0 Bg7 9. h3 Qe7 10. Kb1 a6 11. f4 Nd7 12. Nf3 b6 13. f5 e5 14. Nd5 Qd8 15. Bg5 f6 16. Bh6 Rg8 17. Bxg7 Rxg7 18. Qh6 Kf7 19. Nxc7 Qxc7 20. Bc4+ Kf8 21. fxg6 1-0

[Event "GWG theme corr"]
[Site "corr"]
[Date "1983.??.??"]
[Round "?"]
[White "Ruisdonk, MP."]
[Black "Lawatsch, Hans Peter"]
[Result "1-0"]
[ECO "A45"]
[PlyCount "53"]
[EventDate "1983.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. g4 Nxg4 3. e4 d5 4. e5 g6 5. Nc3 Bg7 6. Be2 Nh6 7. Be3 Nc6 8. Qd2 Nf5 9. 0-0-0 Nxe3 10. Qxe3 h5 11. Kb1 Bf5 12. Bb5 a6 13. Bxc6+ bxc6 14. Nf3 Rb8 15. Nh4 Bh6 16. Qg3 Be6 17. f4 Qc8 18. Rd3 Rg8 19. Na4 Bg4 20. Re1 Bf8 21. Rde3 e6 22. h3 Bf5 23. Nxf5 exf5 24. e6 f6 25. e7 Bh6 26. Nc5 Rb4 27. c3 1-0

[Event "Theme2 corr"]
[Site "corr"]
[Date "1983.??.??"]
[Round "?"]
[White "Ruisdonk, MP."]
[Black "Odebrecht, Alfred"]
[Result "1-0"]
[ECO "A45"]
[PlyCount "29"]
[EventDate "1983.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. g4 Nxg4 3. e4 Nxf2 4. Kxf2 e5 5. Nf3 exd4 6. Bg5 f6 7. Bh4 c5 8. Bc4 d6 9. c3 Qb6 10. b3 h5 11. Kg2 g5 12. Bf2 dxc3 13. Nxc3 Bg7 14. Qd5 Rf8 15. Nb5 1-0

[Event "Theme2 corr"]
[Site "corr"]
[Date "1983.??.??"]
[Round "?"]
[White "Ruisdonk, MP."]
[Black "Weber, Holger"]
[Result "1-0"]
[ECO "A45"]
[PlyCount "65"]
[EventDate "1983.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. g4 Nxg4 3. e4 d5 4. e5 g6 5. Nc3 h5 6. Nf3 Bh6 7. h3 Nc6 8. hxg4 Bxc1 9. Qxc1 Bxg4 10. Nh2 Qd7 11. Qd2 0-0-0 12. f3 Bf5 13. Bb5 Kb8 14. 0-0-0 f6 15. Rde1 a6 16. Bxc6 Qxc6 17. Nf1 g5 18. Rh2 h4 19. Ne3 Bc8 20. exf6 exf6 21. Ng4 f5 22. Ne5 Qf6 23. Rg1 Rhg8 24. Qf2 f4 25. Na4 Rde8 26. Nc5 Rg7 27. Qe2 Ree7 28. Qd3 Qh6 29. Kb1 Qh5 30. Qb3 Rxe5 31. dxe5 b6 32. e6 g4 33. Nd7+ 1-0

[Event "GWG theme corr"]
[Site "corr"]
[Date "1983.??.??"]
[Round "?"]
[White "Ruisdonk, MP."]
[Black "Wobick, Reinhard"]
[Result "1-0"]
[ECO "A45"]
[PlyCount "89"]
[EventDate "1983.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. g4 Nxg4 3. Bf4 e6 4. e3 Nf6 5. Nc3 Bb4 6. Bd3 Nd5 7. Nge2 Nxf4 8. Nxf4 d5 9. Qg4 g6 10. Qg3 Bxc3+ 11. bxc3 Qf6 12. e4 dxe4 13. Bxe4 c6 14. Rb1 Nd7 15. 0-0 0-0 16. Nd3 Nb6 17. Ne5 Nd5 18. f4 Kh8 19. Kh1 a5 20. c4 Ne7 21. Rb6 Nf5 22. Bxf5 Qxf5 23. Qd3 Qxd3 24. Nxd3 Rd8 25. c3 Rd7 26. Nc5 Re7 27. Rfb1 Ra7 28. h4 h5 29. Kg2 Kg7 30. Kf3 Rc7 31. Ke4 f6 32. R1b3 g5 33. fxg5 fxg5 34. hxg5 Kg6 35. Ke5 h4 36. Ne4 a4 37. Rb2 Ra5+ 38. c5 Rb5 39. Nf6 Rxb2 40. Rxb2 Rf7 41. Rh2 Kxg5 42. Rg2+ Kh6 43. Rg4 h3 44. Rg3 h2 45. Ng4+ 1-0

[Event "GWG theme corr"]
[Site "corr"]
[Date "1983.??.??"]
[Round "?"]
[White "Weber, Holger"]
[Black "Ruisdonk, MP."]
[Result "0-1"]
[ECO "A45"]
[PlyCount "44"]
[EventDate "1983.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. g4 d5 3. g5 Ng8 4. Nc3 g6 5. e4 e6 6. h4 c6 7. Nh3 Bg7 8. Nf4 Qb6 9. e5 Ne7 10. Na4 Qc7 11. Bd2 Nd7 12. Bh3 b5 13. Nc3 Nb6 14. h5 Bd7 15. Qe2 Nc4 16. a4 c5 17. h6 Bf8 18. b3 Nxd2 19. Nxb5 Nf3+ 20. Qxf3 Bxb5 21. axb5 cxd4 22. Qe2 Qc3+ 0-1

[Event "ICCF-Cup5 corr"]
[Site "ICCF corr"]
[Date "1982.??.??"]
[Round "?"]
[White "Harju, Antero"]
[Black "Ruisdonk, MP."]
[Result "1-0"]
[ECO "C24"]
[PlyCount "59"]
[EventDate "1982.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d4 Nxe4 4. dxe5 Nc5 5. Nf3 Ne6 6. 0-0 Nc6 7. Nc3 Be7 8. Nd5 0-0 9. c3 Na5 10. Bd3 b6 11. Qe2 Bb7 12. Qe4 g6 13. Bh6 Bxd5 14. Qxd5 Re8 15. Nd4 Bg5 16. Bxg5 Nxg5 17. f4 c6 18. Qd6 Nb7 19. Qa3 Nc5 20. Bc2 Nge6 21. f5 Ng7 22. Rae1 Qc7 23. b4 Nb7 24. Qc1 Rxe5 25. Qh6 Rxe1 26. Rxe1 Qd6 27. fxg6 hxg6 28. Re3 Re8 29. Rh3 Nh5 30. Rxh5 1-0

[Event "NED theme corr"]
[Site "Netherlands"]
[Date "1977.??.??"]
[Round "?"]
[White "Ruisdonk, MP."]
[Black "Peet, Willem"]
[Result "1-0"]
[ECO "C40"]
[PlyCount "43"]
[EventDate "1977.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[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 f5 3. Nxe5 Qf6 4. d4 d6 5. Nc4 fxe4 6. Nc3 Qf7 7. Ne3 Nf6 8. Bc4 Be6 9. d5 Bc8 10. 0-0 Be7 11. f3 exf3 12. Rxf3 0-0 13. Nb5 Na6 14. a3 Bd7 15. b4 Qe8 16. Nd4 Ne4 17. Bd3 Bf6 18. Bb2 g6 19. Qe2 Qe7 20. Rf4 Ng5 21. h4 Nf7 22. Nc6 1-0

[Event "NED-ch H77 corr"]
[Site "Netherlands"]
[Date "1976.??.??"]
[Round "?"]
[White "De Milliano, R."]
[Black "Ruisdonk, MP."]
[Result "1-0"]
[ECO "C18"]
[PlyCount "53"]
[EventDate "1976.??.??"]
[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. a3 Bxc3+ 6. bxc3 Ne7 7. Qg4 cxd4 8. Bd3 Qc7 9. Ne2 Qxe5 10. Bf4 h5 11. Bxe5 hxg4 12. Bxg7 Rg8 13. Bxd4 Nbc6 14. Bf6 Nf5 15. Bxf5 exf5 16. 0-0-0 Be6 17. Nf4 Kd7 18. Rhe1 Rae8 19. h4 gxh3 20. gxh3 Ne7 21. c4 Kd6 22. Bxe7+ Rxe7 23. Nxd5 Ree8 24. Nf6+ Kc5 25. Re5+ Kc6 26. h4 Rd8 27. Nxg8 1-0

[Event "NED-ch H62 corr"]
[Site "Netherlands"]
[Date "1975.??.??"]
[Round "?"]
[White "Van der Wees, Aad Jan"]
[Black "Ruisdonk, MP."]
[Result "0-1"]
[ECO "D01"]
[PlyCount "36"]
[EventDate "1975.??.??"]
[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. d4 Nf6 2. Nc3 d5 3. Bg5 Bf5 4. f3 Bg6 5. e4 dxe4 6. Bxf6 gxf6 7. fxe4 c6 8. h4 h5 9. Nf3 Bh6 10. e5 Qc7 11. Bd3 Rg8 12. 0-0 Nd7 13. Bxg6 Rxg6 14. Qe2 0-0-0 15. exf6 Nxf6 16. Ne5 Ng4 17. Rxf7 Nxe5 18. dxe5 Qb6+ 0-1

[Event "NED-ch H62 corr"]
[Site "Netherlands"]
[Date "1975.??.??"]
[Round "?"]
[White "Wisse, P."]
[Black "Ruisdonk, MP."]
[Result "0-1"]
[ECO "E28"]
[PlyCount "38"]
[EventDate "1975.??.??"]
[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. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 0-0 6. e3 d6 7. Bd3 e5 8. Ne2 Nc6 9. d5 Na5 10. Ng3 b6 11. f3 Ba6 12. Qe2 Nd7 13. Ne4 f5 14. Nd2 e4 15. fxe4 fxe4 16. Nxe4 Ne5 17. Nd2 Qf6 18. Kd1 Nxd3 19. Qxd3 Qf2 0-1

[Event "NED-Cup sf corr"]
[Site "Netherlands"]
[Date "1973.??.??"]
[Round "?"]
[White "Ruisdonk, MP."]
[Black "Van der Kleij, Carel"]
[Result "1/2-1/2"]
[ECO "C02"]
[PlyCount "44"]
[EventDate "1973.??.??"]
[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. e5 c5 4. Nf3 Nc6 5. Bd3 cxd4 6. a3 f6 7. Bf4 g5 8. Bg3 g4 9. Ng1 fxe5 10. Be2 Nf6 11. h3 Ne4 12. Bxg4 Nxg3 13. fxg3 Qc7 14. Bh5+ Kd8 15. Ne2 Bd7 16. c3 Bh6 17. 0-0 Be8 18. Bxe8 Rxe8 19. cxd4 Nxd4 20. Nbc3 Qg7 21. Qa4 Nxe2+ 22. Nxe2 Be3+ 1/2-1/2

[Event "NED-FRG corr"]
[Site "Netherlands"]
[Date "1973.??.??"]
[Round "?"]
[White "Ruisdonk, MP."]
[Black "Weigel, Robert"]
[Result "0-1"]
[ECO "C56"]
[PlyCount "50"]
[EventDate "1973.??.??"]
[EventType "tourn (corr)"]
[EventRounds "2"]
[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. Bc4 Nf6 4. d4 exd4 5. 0-0 Nxe4 6. Re1 d5 7. Bxd5 Qxd5 8. Nc3 Qa5 9. Nxe4 Be6 10. Neg5 0-0-0 11. Nxe6 fxe6 12. Rxe6 Bd6 13. Bg5 Rde8 14. Qe2 Kd7 15. Re1 Qxe1+ 16. Nxe1 Rxe6 17. Qg4 Rhe8 18. Nd3 Ne5 19. Nxe5+ Bxe5 20. f4 Bd6 21. f5 Re4 22. Qh5 d3 23. g3 dxc2 24. Qxh7 Bc5+ 25. Kg2 Be3 0-1

