Partijen

Hier verschijnen de partijen van het Seniorentoernooi 2024.
Alle ingevoerde partijen van 2023 tot en met 2006 kunt u vinden op de Archiefpagina.
  [Event " NK Senioren 2023"]  [Site "Dieren, Netherlands"]  [Date "2023.07.15"]  [Round "1"]  [White "Jonkman, Fokke"]  [Black "Van Rijn, Anton"]  [Result "0-1"]  [WhiteElo "2005"]  [BlackElo "2243"]  [PlyCount "66"]  [EventDate "2023.??.??"]   1. c4 g6 2. Nc3 Bg7 3. e4 d6 4. d4 e5 5. d5 a5 6. g4 Na6 7. Be2 Bd7 8. h4 Qe7  9. Be3 f5 10. gxf5 gxf5 11. Bh5+ Kd8 12. Bg5 Bf6 13. Qd2 h6 14. Bxf6 Nxf6 15.  Bg6 fxe4 16. Bxe4 Nc5 17. f3 Nh5 18. Nge2 Qf6 19. O-O-O Ke7 20. Rdf1 Raf8 21.  Bc2 b6 22. Nd1 Rhg8 23. Ne3 Ng3 24. Nxg3 Rxg3 25. Bd1 Qf4 26. Be2 e4 27. Rhg1  exf3 28. Nf5+ Rxf5 29. Qxf4 Rxf4 30. Rxg3 fxe2 31. Rg7+ Kd8 32. Rg8+ Be8 33.  Re1 Nd3+ 0-1   [Event " NK Senioren 2023"]  [Site "Dieren, Netherlands"]  [Date "2023.07.15"]  [Round "1"]  [White "Bottema, Tom"]  [Black "Van Wageningen, Arie"]  [Result "1-0"]  [WhiteElo "2197"]  [BlackElo "1988"]  [PlyCount "77"]  [EventDate "2023.??.??"]   1. g3 d5 2. f4 g6 3. Nh3 Bg7 4. Nf2 Nf6 5. Bg2 c5 6. d3 Nc6 7. c3 O-O 8. O-O e5  9. e4 dxe4 10. dxe4 Qxd1 11. Rxd1 Be6 12. Be3 c4 13. Na3 Rfd8 14. Bf1 exf4 15.  gxf4 Rxd1 16. Rxd1 Na5 17. Nb5 a6 18. Nc7 Rc8 19. Nxe6 fxe6 20. Bb6 Nc6 21.  Bxc4 Kh8 22. Bxe6 Re8 23. Bd7 Nxd7 24. Rxd7 Re7 25. Rxe7 Nxe7 26. Bd4 Kg8 27.  Bxg7 Kxg7 28. Nd3 b6 29. Nb4 a5 30. Nd5 Nc8 31. Kf2 Kf7 32. Ke3 Ke6 33. Kd4 h6  34. b4 axb4 35. cxb4 h5 36. a4 Kd6 37. Kc4 Kc6 38. e5 Kb7 39. b5 1-0   [Event " NK Senioren 2023"]  [Site "Dieren, Netherlands"]  [Date "2023.07.15"]  [Round "1"]  [White "Lootsma, Jan"]  [Black "Hoogland, Dirk"]  [Result "1/2-1/2"]  [WhiteElo "1979"]  [BlackElo "2152"]  [PlyCount "132"]  [EventDate "2023.??.??"]   1. e4 c5 2. Nf3 Nc6 3. c3 d6 4. Bc4 Nf6 5. Qe2 Bg4 6. O-O a6 7. Rd1 Ne5 8. Nxe5  dxe5 9. f3 Bd7 10. d4 cxd4 11. cxd4 exd4 12. e5 Ng8 13. Rxd4 e6 14. Be3 Qc7 15.  Nd2 Bc5 16. Re4 Ne7 17. Qf2 Bxe3 18. Rxe3 Nf5 19. Ree1 O-O 20. Bd3 Rac8 21. Nb3  Rfd8 22. h3 Ba4 23. Bxf5 exf5 24. Rac1 Qe7 25. Rxc8 Rxc8 26. Nd4 Bd7 27. f4 Be6  28. a3 h6 29. Rd1 Rc4 30. Kh2 Bc8 31. Rd2 Qc5 32. Rc2 Bd7 33. Rxc4 Qxc4 34. Qd2  Kh7 35. Qf2 Qd3 36. Nf3 Bc6 37. Qd2 Qf1 38. Ne1 Be4 39. Kg3 h5 40. h4 g6 41.  Qf2 Qb5 42. Qd2 Qb3+ 43. Kh2 b6 44. Qd4 a5 45. Qd2 Qc4 46. Qe3 b5 47. Kg3 b4  48. axb4 axb4 49. Nf3 Qc2 50. Qd2 Qb3 51. Kf2 Bxf3 52. gxf3 Qc4 53. Qd7 Qc5+  54. Kg2 Qc2+ 55. Kg3 Qc4 56. Qe7 b3 57. Qf6 Kg8 58. Qd8+ Kg7 59. Qf6+ Kh7 60.  Qe7 Qd5 61. Qd6 Qa5 62. Qf6 Kg8 63. Qe7 Qe1+ 64. Kg2 Qd2+ 65. Kg3 Qxb2 66. Qe8+  Kg7 1/2-1/2   [Event " NK Senioren 2023"]  [Site "Dieren, Netherlands"]  [Date "2023.07.15"]  [Round "1"]  [White "Van Dorp, Folke"]  [Black "Houweling, Bert"]  [Result "1-0"]  [WhiteElo "2142"]  [BlackElo "1976"]  [PlyCount "63"]  [EventDate "2023.??.??"]   1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Nge2 e6 7. O-O Nge7 8. f4  O-O 9. Be3 Nd4 10. Rb1 Nec6 11. a3 Rb8 12. b4 b5 13. e5 dxe5 14. bxc5 exf4 15.  Nxf4 Nf5 16. Bf2 Bxc3 17. Bxc6 Bd4 18. Qf3 a6 19. Ne2 Bxf2+ 20. Qxf2 Qa5 21.  Bg2 e5 22. c3 Be6 23. g4 Ne7 24. Qf6 Qc7 25. d4 Bxg4 26. Ng3 Bf5 27. Rb2 Bd3  28. Re1 e4 29. Bxe4 Bxe4 30. Nxe4 Nd5 31. Qg5 Qd8 32. Qxd5 1-0   [Event " NK Senioren 2023"]  [Site "Dieren, Netherlands"]  [Date "2023.07.15"]  [Round "1"]  [White "Ochtman, Henk"]  [Black "Vogel, Jaap"]  [Result "0-1"]  [ECO "A06"]  [WhiteElo "1976"]  [BlackElo "2080"]  [PlyCount "110"]  [EventDate "2023.??.??"]   1. b3 d5 2. Bb2 c5 3. e3 Nc6 4. Bb5 Bd7 5. Nf3 Nf6 6. O-O a6 7. Bxc6 Bxc6 8.  Ne5 Qc7 9. f4 e6 10. d4 Be7 11. Nd2 O-O 12. Rf3 c4 13. Rh3 Rac8 14. c3 cxb3 15.  g4 g6 16. g5 Nd7 17. Qg4 Nxe5 18. fxe5 bxa2 19. Rh6 Kg7 20. Rxa2 Bb5 21. e4 Qd8  22. h4 Bd3 23. Qf3 dxe4 24. Nxe4 Bxe4 25. Qxe4 Qd5 26. Qxd5 exd5 27. Ba3 Bxa3  28. Rxa3 Rc6 29. h5 Rfc8 30. hxg6 Rxg6 31. Rh3 Rxg5+ 32. Kf2 Rc6 33. Ra5 b5 34.  Ke2 f6 35. Re3 fxe5 36. dxe5 Kf7 37. Ra1 Ke6 38. Rh1 h5 39. Kd3 Rc4 40. Ra1 Rc6  41. Rh1 Rxe5 42. Rxe5+ Kxe5 43. Rxh5+ Kd6 44. Rh8 Kc5 45. Ra8 Kb6 46. Rd8 Kc5  47. Ra8 Rh6 48. Rc8+ Kb6 49. Kd4 Rc6 50. Rd8 Ka5 51. Rxd5 Ka4 52. Kd3 Kb3 53.  Kd2 Rxc3 54. Rd6 Rc2+ 55. Kd1 Ra2 0-1   [Event " NK Senioren 2023"]  [Site "Dieren, Netherlands"]  [Date "2023.07.15"]  [Round "1"]  [White "Wilgenhof, Otto"]  [Black "Perrenet, Jacob"]  [Result "1-0"]  [WhiteElo "2080"]  [BlackElo "1975"]  [PlyCount "53"]  [EventDate "2023.??.??"]   1. d4 Nc6 2. Nf3 e5 3. d5 e4 4. Ng5 Ne5 5. Nxe4 f5 6. Ng3 Bc5 7. e4 Nf6 8. Nxf5  O-O 9. Bd3 Nfg4 10. Be3 Bxe3 11. fxe3 g6 12. h3 Nf2 13. Kxf2 d6 14. Rf1 gxf5  15. Kg1 Qg5 16. Qe2 f4 17. exf4 Rxf4 18. Rxf4 Qxf4 19. Nd2 Bxh3 20. gxh3 Kh8  21. Kh1 Qh6 22. Rg1 Qxh3+ 23. Qh2 Qe3 24. Rg2 Rf8 25. Qg3 Qh6+ 26. Kg1 Re8 27.  Qg5 1-0   [Event " NK Senioren 2023"]  [Site "Dieren, Netherlands"]  [Date "2023.07.15"]  [Round "1"]  [White "Ellenbroek, Ton"]  [Black "Van den Dikkenberg, Erik"]  [Result "1/2-1/2"]  [WhiteElo "1965"]  [BlackElo "2070"]  [PlyCount "94"]  [EventDate "2023.??.??"]   1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 O-O 6. Nf3 c5 7. d5 b5 8. cxb5 a6  9. a4 axb5 10. Bxb5 Bg4 11. O-O Na6 12. e5 Ne8 13. h3 Bxf3 14. Qxf3 Nb4 15.  Bxe8 Qxe8 16. Be3 Nc2 17. Rac1 Nxe3 18. Qxe3 Qb8 19. Qe2 dxe5 20. fxe5 Bxe5 21.  Kh1 Bd6 22. Ne4 Rxa4 23. Nxc5 Ra7 24. Qf2 Qa8 25. Qf3 Bxc5 26. Rxc5 Qb8 27. b3  Rb7 28. Rc3 Rd7 29. Rd3 Qd6 30. Re3 Qc5 31. Rd3 Rd6 32. Rfd1 Rfd8 33. Qe4 Qc7  34. Qc4 Qb7 35. b4 Rc8 36. Qf4 Qb5 37. Qe3 Rc7 38. Qe4 Qb7 39. Rd4 Rcd7 40. Qg4  Rxd5 41. Rxd5 Rxd5 42. Rxd5 Qxd5 43. Qe2 Kf8 44. b5 Ke8 45. b6 Kd7 46. Qa6 Qd1+  47. Kh2 Qd6+ 1/2-1/2   [Event " NK Senioren 2023"]  [Site "Dieren, Netherlands"]  [Date "2023.07.15"]  [Round "1"]  [White "Boersma, Jan"]  [Black "Etmans, Maarten"]  [Result "1-0"]  [WhiteElo "2055"]  [BlackElo "1946"]  [PlyCount "43"]  [EventDate "2023.??.??"]   1. e4 d5 2. exd5 Nf6 3. c4 c6 4. Nc3 cxd5 5. cxd5 Nxd5 6. Nf3 g6 7. Bb5+ Bd7 8.  Qb3 Nxc3 9. Ne5 e6 10. dxc3 Bg7 11. Nxd7 Nxd7 12. Be3 a6 13. Be2 b6 14. Rd1 Qc7  15. Qa4 Ra7 16. O-O O-O 17. Rd2 Nc5 18. Qh4 Raa8 19. Rfd1 e5 20. Qc4 Rfc8 21.  Bg4 Rd8 22. Rd7 1-0   [Event " NK Senioren 2023"]  [Site "Dieren, Netherlands"]  [Date "2023.07.15"]  [Round "1"]  [White "Helmond, Frans"]  [Black "Wijnhoven, Theo"]  [Result "0-1"]  [WhiteElo "1937"]  [BlackElo "2046"]  [PlyCount "121"]  [EventDate "2023.??.??"]   1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Nf6 5. Qe2 Qd5 6. Nxf6+ gxf6 7. c4 Qd6  8. d4 Bg4 9. Bd2 Nd7 10. O-O-O O-O-O 11. Be3 e6 12. d5 exd5 13. cxd5 Ne5 14.  Qc2 Kb8 15. Qa4 c5 16. Be2 Bd7 17. Qh4 Be7 18. Bf4 Ka8 19. Rhe1 Rde8 20. Bf1  Qb6 21. Nxe5 fxe5 22. Bg5 f6 23. Be3 Qa5 24. Kb1 Bf5+ 25. Ka1 Bc2 26. Bd2 Qb6  27. Rc1 Bg6 28. Qa4 Bf7 29. Bc4 Qd6 30. Re3 Rd8 31. Ra3 Qb8 32. Ba5 Rd6 33. b4  Be8 34. Qb3 cxb4 35. Bxb4 Rb6 36. d6 Bxd6 37. Bxd6 Qxd6 38. Rd1 Qc7 39. Qd3 Bg6  40. Qd5 Rc6 41. Bb3 Rc1+ 42. Kb2 Bf7 43. Qd3 Rc8 44. Ra4 Rxd1 45. Qxd1 Qc3+ 46.  Ka3 Qc5+ 47. Kb2 Qxf2+ 48. Ka3 Bxb3 49. axb3 a6 50. Qd5 Qc5+ 51. Qxc5 Rxc5 52.  Rh4 Rc7 53. Kb4 Kb8 54. Rh6 Rf7 55. Kc5 Kc7 56. Kd5 Kd7 57. b4 Ke7 58. g4 Kf8  59. g5 Kg7 60. Rh3 fxg5 61. Kxe5 0-1   [Event " NK Senioren 2023"]  [Site "Dieren, Netherlands"]  [Date "2023.07.15"]  [Round "1"]  [White "Bloemhard, Rudy"]  [WhiteElo "2020"]  [Black "Van Dijk, Bram"]  [BlackElo "1914"]  [Result "*"]   *   [Event " NK Senioren 2023"]  [Site "Dieren, Netherlands"]  [Date "2023.07.15"]  [Round "1"]  [White "Bloemhard, Rudy"]  [Black "Van Dijk, Bram"]  [Result "1/2-1/2"]  [ECO "B06"]  [WhiteElo "2020"]  [BlackElo "1914"]  [PlyCount "110"]  [EventDate "2023.??.??"]   1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. h3 c5 5. d5 a6 6. a4 b6 7. Be2 Nd7 8. O-O Ngf6  9. Nc3 O-O 10. Bf4 Rb8 11. Bh2 Ne8 12. Re1 Nc7 13. Qd2 b5 14. a5 b4 15. Nd1 Nb5  16. c3 bxc3 17. bxc3 Qc7 18. Bc4 Bb7 19. Qe3 Ne5 20. Nxe5 dxe5 21. Nb2 Nd6 22.  Qe2 Bc8 23. Reb1 f5 24. exf5 Bxf5 25. Bd3 Nb5 26. Bxf5 gxf5 27. Na4 f4 28. Qc4  Qd6 29. Re1 Kh8 30. Qxc5 Rfc8 31. Qxd6 exd6 32. Rac1 Rc4 33. Nb6 Rxc3 34. Rxc3  Nxc3 35. Kf1 Rf8 36. f3 Kg8 37. Bg1 Re8 38. Bd4 e4 39. Bxc3 Bxc3 40. Rxe4 Rxe4  41. fxe4 Bxa5 42. Nc4 Bb4 43. Ke2 Kf7 44. Kd3 Kf6 45. Nb6 Kg5 46. Ke2 a5 47.  Kf3 h5 48. h4+ Kxh4 49. Kxf4 Bd2+ 50. Kf3 Kg5 51. Nc4 Bb4 52. g3 a4 53. e5 dxe5  54. d6 Kf6 55. Nb6 Bxd6 1/2-1/2   [Event " NK Senioren en Veteranen 2023"]  [Site "Dieren, Netherlands"]  [Date "2023.07.16"]  [Round "2"]  [White "Van Rijn, Anton"]  [Black "Wilgenhof, Otto"]  [Result "0-1"]  [WhiteElo "2243"]  [BlackElo "2080"]  [PlyCount "128"]  [EventDate "2023.??.??"]   1. d4 a6 2. g3 Nf6 3. Bg2 e6 4. c4 c5 5. Nf3 cxd4 6. O-O Nc6 7. Nxd4 Bc5 8. Nb3  Be7 9. Nc3 Ne5 10. c5 Qc7 11. Na4 Rb8 12. Bf4 Nh5 13. Bd2 Nc4 14. Rc1 Nxd2 15.  Qxd2 O-O 16. Rfd1 Rd8 17. Qa5 Qxa5 18. Nxa5 Nf6 19. Nb6 Ne8 20. a3 d5 21. c6  bxc6 22. Nxc8 Rbxc8 23. Nxc6 Bg5 24. f4 Bf6 25. Nxd8 Rxd8 26. Rc2 Nd6 27. e4  Nc4 28. Rd3 Nxb2 29. Rb3 Bd4+ 30. Kh1 Nd1 31. Rd2 Nf2+ 32. Kg1 Nd3+ 33. Kf1 Nc5  34. Rb1 Bc3 35. Rdd1 d4 36. Kf2 Kf8 37. Kf3 Ke7 38. Bf1 Kd6 39. e5+ Kd5 40. Rb6  Ba5 41. Rd6+ Rxd6 42. exd6 Bc3 43. d7 Nxd7 44. Bxa6 Nc5 45. Bb5 f6 46. Be8 e5  47. Bf7+ Kd6 48. fxe5+ fxe5 49. Bg8 e4+ 50. Kf4 h6 51. Bc4 e3 52. h4 Bd2 53.  Kf3 d3 54. Bxd3 Nxd3 55. Rb1 Nc1 56. a4 e2 57. Rxc1 e1=Q 58. Rxe1 Bxe1 59. Kg4  Ke5 60. Kh5 Kf5 61. g4+ Kf6 62. g5+ hxg5 63. hxg5+ Kf5 64. g6 Kf4 0-1   [Event "NK Senioren en Veteranen 2023"]  [Site "?"]  [Date "2023.07.16"]  [Round "2"]  [White "Jaap Vogel"]  [Black "Tom Bottema"]  [Result "1/2-1/2"]  [WhiteElo "2080"]  [BlackElo "2197"]  [PlyCount "?"]  [EventDate "2023.??.??"]   1. d4 g6 2. Nf3 Bg7 3. g3 d5 4. Bg2 Nf6 5. O-O O-O 6. Bf4 c5 7. c3 cxd4 8. cxd4  Nc6 9. Nc3 Ne4 10. Rc1 Bg4 11. Be3 Nxc3 12. Rxc3 Bxf3 13. Bxf3 e5 14. Rc5 exd4  15. Bc1 Qb6 16. Rxd5 Rad8 17. Qa4 Rxd5 18. Bxd5 Re8 19. Bc4 Qc5 20. Bf4 Qf5 21.  Rc1 Be5 22. Bd3 Qh3 23. Rxc6 bxc6 24. Bxe5 Rxe5 25. Qxd4 Rd5 26. Qxa7 Rh5 27.  Qa8+ Kg7 28. Qxc6 Qxh2+ 29. Kf1 Qh1+ 30. Qxh1 Rxh1+ 31. Kg2 Ra1 32. Bc4 Rb1 33.  b3 f5 34. a4 Ra1 35. Kf3 Kf6 36. e4 h5 37. exf5 Kxf5 38. Ke3 g5 39. Bd3+ Ke5 40.  f4+ gxf4+ 41. gxf4+ Kd6 42. Kf3 Rg1 43. Kf2 Rg7 44. a5 h4 45. a6 h3 46. Be4 Kc5  47. f5 Kb6 48. Bb7 h2 49. f6 Rh7 50. Kg3 h1=Q 51. Bxh1 Rxh1 52. Kg4 Kxa6 53. Kg5  Kb6 54. f7 Rf1 55. Kg6 1/2-1/2   [Event " NK Senioren en Veteranen 2023"]  [Site "Dieren, Netherlands"]  [Date "2023.07.16"]  [Round "2"]  [White "Wijnhoven, Theo"]  [Black "Van Dorp, Folke"]  [Result "0-1"]  [WhiteElo "2046"]  [BackElo "2142"]  [PlyCount "106"]  [EventDate "2023.??.??"]   1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Be7 6. Qb3 Nh6 7. d4 Na5 8. Qa4  Nxc4 9. Qxc4 d6 10. dxe5 dxe5 11. Qb5+ c6 12. Qxe5 Ng4 13. Qd4 O-O 14. O-O Qa5  15. h3 Nf6 16. Bg5 h6 17. Bh4 Be6 18. Qe3 g5 19. Bg3 Bc4 20. Re1 Rad8 21. Nbd2  Ba6 22. Nb3 Qa3 23. Nfd4 Rfe8 24. h4 Nh7 25. hxg5 hxg5 26. e5 Bc4 27. Qe4 Bf8  28. Qf5 c5 29. Nc2 Qa6 30. Ne3 Be6 31. Qf3 Rd3 32. Rec1 b6 33. Qe4 Red8 34. c4  Bg7 35. Nd5 R8xd5 36. cxd5 Bxd5 37. Qe2 c4 38. Nd2 b5 39. Nf1 Qe6 40. Rd1 Ra3  41. Qb2 Rxg3 42. Nxg3 Bxe5 43. Qxb5 Bxa1 44. Rxa1 a6 45. Qb4 Nf6 46. Re1 Qg4  47. Qb8+ Kg7 48. Qe5 Kg6 49. Qe2 Qf4 50. Qc2+ Kh6 51. Nf5+ Kh5 52. Qe2+ Ng4 53.  Ne3 Qh2+ 0-1   [Event " NK Senioren en Veteranen 2023"]  [Site "Dieren, Netherlands"]  [Date "2023.07.16"]  [Round "2"]  [White "Hoogland, Dirk"]  [Black "Boersma, Jan"]  [Result "1/2-1/2"]  [WhiteElo "2152"]  [BlackElo "2055"]  [PlyCount "40"]  [EventDate "2023.??.??"]   1. c4 g6 2. Nc3 Bg7 3. g3 d6 4. Bg2 Nf6 5. Nf3 c5 6. d4 O-O 7. O-O Nc6 8. d5  Na5 9. Qd3 a6 10. e4 b5 11. Nd2 Ng4 12. Qe2 bxc4 13. h3 Ne5 14. f4 Nd3 15. Nxc4  Nxc1 16. Raxc1 Nxc4 17. Qxc4 Rb8 18. b3 Qa5 19. Rc2 Bd7 20. Rf3 Bb5 1/2-1/2   [Event " NK Senioren en Veteranen 2023"]  [Site "Dieren, Netherlands"]  [Date "2023.07.16"]  [Round "2"]  [White "Van den Dikkenberg, Erik"]  [Black "Bloemhard, Rudy"]  [Result "1/2-1/2"]  [WhiteElo "2070"]  [BlackElo "2020"]  [PlyCount "96"]  [EventDate "2023.??.??"]   1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nd5 Be7 6. Nxd4 Nxd5 7. exd5 Nxd4  8. Qxd4 Bf6 9. Qe4+ Qe7 10. Qxe7+ Bxe7 11. Bf4 d6 12. O-O-O O-O 13. Bd3 Bd7 14.  h4 Rfe8 15. h5 h6 16. g4 Bg5 17. Bxg5 hxg5 18. Rhg1 Re5 19. c4 Kf8 20. Kd2 b5  21. b3 bxc4 22. bxc4 Rb8 23. Kc3 c6 24. dxc6 Bxc6 25. Bf5 Ke7 26. Rge1 f6 27.  Rb1 Rxb1 28. Rxb1 Re2 29. Rb8 Rxf2 30. Rc8 Be8 31. Rc7+ Kf8 32. Rxa7 Bxh5 33.  Ra8+ Ke7 34. Ra7+ Kf8 35. a4 g6 36. Be6 Bxg4 37. Bxg4 f5 38. Rd7 fxg4 39. Rxd6  g3 40. Rd1 Ke7 41. a5 g2 42. Rg1 Kd6 43. a6 Kc6 44. Kd4 g4 45. Ke3 g3 46. c5 g5  47. Kd4 g4 48. Ke4 Kxc5 1/2-1/2   [Event " NK Senioren en Veteranen 2023"]  [Site "Dieren, Netherlands"]  [Date "2023.07.16"]  [Round "2"]  [White "Van Dijk, Bram"]  [Black "Lootsma, Jan"]  [Result "0-1"]  [WhiteElo "1914"]  [BlackElo "1979"]  [PlyCount "94"]  [EventDate "2023.??.??"]   1. Nf3 e6 2. g3 d5 3. Bg2 c5 4. c4 Nf6 5. O-O Be7 6. b3 O-O 7. Bb2 b6 8. d4 Bb7  9. cxd5 exd5 10. Nc3 Nc6 11. e3 Qd7 12. Rc1 Rfd8 13. Qc2 cxd4 14. exd4 Rac8 15.  Rfd1 h6 16. a3 Bd6 17. b4 Bb8 18. Qb3 Qf5 19. Qa2 Ne7 20. Re1 Ne4 21. Nxe4 Rxc1  22. Bxc1 dxe4 23. Nh4 Qh7 24. Qe2 f5 25. Nf3 Ng6 26. Nd2 Rxd4 27. Bb2 Rd8 28.  Qc4+ Bd5 29. Qb5 Be5 30. Nc4 Bxb2 31. Nxb2 Ne7 32. Rd1 Qg6 33. Nc4 Qe6 34. Ne3  Kf7 35. Bf1 Bc6 36. Rxd8 Bxb5 37. Bxb5 Kg6 38. Ng2 Kh7 39. Nf4 Qb3 40. Rd7 Ng6  41. Nxg6 Kxg6 42. Rxa7 e3 43. fxe3 Qxe3+ 44. Kg2 Qe4+ 45. Kh3 f4 46. a4 f3 47.  Ra6 Kg5 0-1   [Event " NK Senioren en Veteranen 2023"]  [Site "Dieren, Netherlands"]  [Date "2023.07.16"]  [Round "2"]  [White "Van Wageningen, Arie"]  [Black "Ellenbroek, Ton"]  [Result "0-1"]  [WhiteElo "1988"]  [BlackElo "1965"]  [PlyCount "76"]  [EventDate "2023.??.??"]   1. Nf3 d6 2. d4 g6 3. g3 Bg7 4. c4 e5 5. Nc3 exd4 6. Nxd4 Nc6 7. Nxc6 bxc6 8.  Bg2 Ne7 9. Bg5 O-O 10. O-O Rb8 11. Qd2 f6 12. Bf4 Nf5 13. h4 g5 14. hxg5 fxg5  15. Bxg5 Qe8 16. Rad1 Nd4 17. b3 c5 18. Be3 Qh5 19. Bxd4 cxd4 20. Nb5 c5 21.  Nxd6 Bg4 22. Rde1 Rb6 23. Ne4 Rh6 24. f4 Re8 25. Kf2 Rhe6 26. Rh1 Qf5 27. Ng5  Rxe2+ 28. Rxe2 Rxe2+ 29. Qxe2 Bxe2 30. Bd5+ Kf8 31. Kxe2 Qg4+ 32. Kf2 d3 33.  Ne6+ Ke7 34. Re1 d2 35. Re4 d1=Q 36. Nxg7+ Kd8 37. Re8+ Kc7 38. Ne6+ Kd6 0-1   [Event " NK Senioren en Veteranen 2023"]  [Site "Dieren, Netherlands"]  [Date "2023.07.16"]  [Round "2"]  [White "Perrenet, Jacob"]  [Black "Jonkman, Fokke"]  [Result "1/2-1/2"]  [WhiteElo "1975"]  [BlackElo "2005"]  [PlyCount "130"]  [EventDate "2023.??.??"]   1. g4 e5 2. Bg2 Ne7 3. d4 Ng6 4. Nc3 d6 5. dxe5 dxe5 6. Qxd8+ Kxd8 7. Be3 c6 8.  O-O-O+ Kc7 9. g5 Nh4 10. Bf1 Nf5 11. Bd2 Nd6 12. f4 e4 13. f5 Bxf5 14. Bf4 Na6  15. e3 Nc5 16. Bc4 Ne6 17. Bxe6 fxe6 18. Nge2 Rd8 19. Ng3 Kc8 20. Rd2 Be7 21.  h4 Nc4 22. Rf2 Bc5 23. Re1 Bb4 24. Ref1 Bxc3 25. bxc3 g6 (25... Rd5) 26. Re1  Rd5 27. Nf1 Rhd8 28. a4 Ra5 29. Nd2 Nxd2 30. Rxd2 Rxd2 31. Kxd2 Rxa4 32. Rb1 a5  33. Be5 Rc4 34. Rb6 Rc5 35. Bd4 Rb5 36. c4 Rxb6 37. Bxb6 a4 38. Kc3 Bg4 39. Kb4  Bd1 40. Kxa4 Bxc2+ 41. Kb4 e5 42. Kc5 Kd7 43. Ba5 Bd3 44. Bb6 Be2 45. Kb4 Ke6  46. Bc7 b5 47. cxb5 cxb5 48. Kc5 Bc4 49. Bb8 Kf5 50. Bd6 Ke6 51. Bc7 Bd3 52.  Bb8 Kf5 53. Bc7 Kg4 54. Bxe5 Kxh4 55. Bf4 Kg4 56. Kb4 Kf3 57. Kb3 Ke2 58. Kc3  Kd1 59. Be5 Ke2 60. Bf4 Kf3 61. Kb4 Kg4 62. Kc5 Kf5 63. Kb4 Ke6 64. Kc5 Bc4 65.  Bc7 Kf5 1/2-1/2   [Event " NK Senioren en Veteranen 2023"]  [Site "Dieren, Netherlands"]  [Date "2023.07.16"]  [Round "2"]  [White "Houweling, Bert"]  [Black "Helmond, Frans"]  [Result "1-0"]  [WhiteElo "1976"]  [BlackElo "1937"]  [PlyCount "99"]  [EventDate "2023.??.??"]   1. e4 c5 2. Nf3 a6 3. c4 Nc6 4. d4 cxd4 5. Nxd4 e5 6. Nc2 Nf6 7. Nc3 Bc5 8. Be2  d6 9. O-O O-O 10. Kh1 Re8 11. f4 h6 12. f5 Bd7 13. Bd3 Nd4 14. Ne3 b5 15. cxb5  axb5 16. Ncd5 Bc6 17. Nxf6+ Qxf6 18. Ng4 Qh4 19. g3 Qh3 20. Ne3 Ra7 21. Rf2  Nxf5 22. Rxf5 Bxe3 23. Bxe3 Qxf5 24. Bxa7 Bxe4+ 25. Bxe4 Qxe4+ 26. Kg1 d5 27.  a4 bxa4 28. Qxa4 Qxa4 29. Rxa4 d4 30. Kf2 Rc8 31. b4 Rc2+ 32. Kf3 f5 33. b5 Rb2  34. b6 g5 35. g4 e4+ 36. Kg3 f4+ 37. Kh3 d3 38. Rxe4 d2 39. Rd4 Kf7 40. Rxd2  Rxd2 41. b7 Rb2 42. b8=Q Rxb8 43. Bxb8 Kg6 44. Kg2 Kf6 45. Kf3 Ke6 46. Ke4 Kf6  47. Be5+ Kg6 48. Bd4 h5 49. h3 hxg4 50. hxg4 1-0   [Event " NK Senioren en Veteranen 2023"]  [Site "Dieren, Netherlands"]  [Date "2023.07.16"]  [Round "2"]  [White "Etmans, Maarten"]  [Black "Ochtman, Henk"]  [Result "0-1"]  [WhiteElo "1946"]  [BlackElo "1976"]  [PlyCount "149"]  [EventDate "2023.??.??"]   1. e4 c6 2. d4 g6 3. Nf3 Bg7 4. Nc3 d5 5. Be2 dxe4 6. Nxe4 Nh6 7. c3 Bf5 8. Ng3  Bg4 9. h3 Bxf3 10. Bxf3 Qc7 11. Be3 f6 12. O-O Nd7 13. Re1 O-O 14. Bxh6 Bxh6  15. Rxe7 Rf7 16. Qb3 Raf8 17. Rae1 Kg7 18. Bg4 f5 19. Bxf5 Qf4 20. Qxb7 Nb6 21.  Qxc6 Bg5 22. R7e2 Rxf5 23. Nxf5+ Qxf5 24. Qe4 Qf7 25. Qe5+ Bf6 26. Qe6 Qb7 27.  Qe4 Qc7 28. Qg4 Nd5 29. Re8 Rf7 30. Rc8 Qb7 31. Rc5 Be7 32. Rxd5 Qxd5 33. b3  Qa5 34. Qg3 Qxa2 35. c4 Bd6 36. Qe3 Re7 37. Qc3 Rxe1+ 38. Qxe1 Qxb3 39. c5 Bc7  40. Qa1 Kg8 41. g3 a5 42. Qe1 Kf7 43. Qe4 Qe6 44. Qb7 Qe7 45. Qc6 Bd8 46. d5 a4  47. Qxa4 Qxc5 48. Qe4 Qe7 49. Qf4+ Qf6 50. Qh6 Bb6 51. Qd2 Ke7 52. Qb4+ Kd8 53.  Qd2 Kd7 54. Kg2 Kd6 55. h4 Qd4 56. Qe2 Qxd5+ 57. Kg1 Qe5 58. Qf3 Ke7 59. Qb7+  Bc7 60. Qb4+ Kf7 61. Qb7 Kg7 62. Kg2 Kh6 63. Qc6 Bd6 64. Qc1+ Kg7 65. Qc6 Bc5  66. Qd7+ Qe7 67. Qd5 h5 68. Qf3 Qf6 69. Qe2 Qc6+ 70. Kh2 Qd5 71. Kg1 Kf6 72.  Kh2 Bd4 73. Kg1 Kf5 74. Kh2 Qe4 75. Kg1 0-1   [Event " NK Senioren en Veteranen 2023"]  [Site "Dieren, Netherlands"]  [Date "2023.07.17"]  [Round "3"]  [White "Van Dorp, Folke"]  [WhiteElo "2142"]  [Black "Wilgenhof, Otto"]  [BlackElo "2080"]  [Result "0-1"]   1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. Bxe7 Qxe7 7. Nb5 Nb6 8. c3 a6 9. Na3 O-O 10. f4 c5 11. Nf3 Nc6 12. Nc2 cxd4 13. Ncxd4 Bd7 14. Bd3 Nxd4 15. Nxd4 f6 16. O-O fxe5 17. fxe5 Rxf1+ 18.Qxf1 Na4 19.Qe2 Nc5 20.Rf1 Rf8 21.Rxf8+ Qxf8 22.g3 Qd8 23.Bc2 Qg5 24.b4 Ne4 25.Nf3 Qc1+ 26.Kg2 Nxc3 27.Qd3 Ne4 28.Nd4 Qe1 29.a3 Qf2+ 30.Kh1 g6 31.Qd1 Nd2 32.Qg1 Qxg1+ 33.Kxg1 Nc4 34.Nf3 Nxa3 35.Bd3 Bb5 36.Bxb5 Nxb5 37.Ng5 Nc7 38.Kf2 h6 39.Nh3 b6 40.Ke3 Kf7 41.Nf4 Nb5 42.h4 Na7 43.Nd3 Nc6 44.Kf4 a5 45.bxa5 bxa5 46.Nc5 Ke7 47.g4 Kf7 48.Na4 Ke8 49.Nc5 Ke7 50.Na4 Nd8 51.Ke3 Kd7 52.Nc3 Kc6 53.Kd4 Kb6 54.Na4+ Kb5 55.Nc3+ Kb4 56.Nxd5+ exd5 57.g5 hxg5 58.hxg5 Ne6+   [Event " NK Senioren en Veteranen 2023"]  [Site "Dieren, Netherlands"]  [Date "2023.07.17"]  [Round "3"]  [White "Bottema, Tom"]  [WhiteElo "2197"]  [Black "Boersma, Jan"]  [BlackElo "2055"]  [Result "1-0"]   1. g3 g6 2. f4 d5 3. Nh3 Bg7 4. Nf2 c5 5. Bg2 Nc6 6. c3 Nf6 7. d3 O-O 8. O-O e5  9. e4 dxe4 10. dxe4 Qxd1 11. Rxd1 Ng4 12. Nxg4 Bxg4 13. Re1 Rad8 14. Be3 b6 15.  Na3 Bc8 16. Nb5 h5 17. f5 h4 18. Nc7 hxg3 19. hxg3 Na5 20. Nd5 Rxd5 21. exd5  Bxf5 22. b3 Nb7 23. Rad1 Nd6 24. Bg5 Re8 25. Bf3 e4 26. Bf4 Bxc3 27. Bxd6 Bxe1  28. Rxe1 Rd8 29. Be7 Rd7 30. Bf6 Rd6 31. Bc3 Rxd5 32. Bxe4 Bxe4 33. Rxe4 f5 34.  Re7 Rd3 35. Be1 b5 36. Rxa7 c4 37. bxc4 bxc4 38. Kf2 g5 39. Ra5 g4 40. Rxf5 Ra3  41. Ra5 Rf3+ 42. Ke2 Kf7 43. Ra4   [Event " NK Senioren en Veteranen 2023"]  [Site "Dieren, Netherlands"]  [Date "2023.07.17"]  [Round "3"]  [White "Ellenbroek, Ton"]  [Black "Vogel, Jaap"]  [Result "0-1"]  [WhiteElo "1965"]  [BlackElo "2080"]  [PlyCount "86"]  [EventDate "2023.??.??"]   1. d4 e6 2. Bf4 c5 3. e3 Nf6 4. Nf3 b6 5. c4 cxd4 6. Nxd4 Bb4+ 7. Nc3 O-O 8.  Ndb5 Na6 9. Be2 Bb7 10. O-O Ne8 11. a3 Be7 12. b4 d6 13. Bf3 Qd7 14. Bxb7 Qxb7  15. Qf3 Qxf3 16. gxf3 g5 17. Bg3 f5 18. f4 g4 19. f3 h5 20. fxg4 hxg4 21. Rac1  Nac7 22. h3 gxh3 23. Kh2 Kf7 24. Kxh3 Nxb5 25. Nxb5 Nf6 26. Kg2 Rg8 27. Kf3 Ne4  28. Be1 Bf6 29. Nc3 Bxc3 30. Bxc3 Rg3+ 31. Ke2 Rg2+ 32. Kd3 Rag8 33. Rc2 Rxc2  34. Kxc2 Rg2+ 35. Kb3 Rd2 36. Bd4 Rxd4 37. exd4 Nd2+ 38. Ka4 Nxf1 39. Kb5 Ne3  40. c5 dxc5 41. dxc5 Nd5 42. Ka6 bxc5 43. bxc5 e5 0-1   [Event " NK Senioren en Veteranen 2023"]  [Site "Dieren, Netherlands"]  [Date "2023.07.17"]  [Round "3"]  [White "Lootsma, Jan"]  [WhiteElo "1979"]  [Black "Van Rijn, Anton"]  [BlackElo "2243"]  [PlyCount "126"]  [EventDate "2023.??.??"]  [Result "0-1"]   1. e4 d6 2. d4 Nf6 3. Bd3 e5 4. c3 d5 5. exd5 Qxd5 6. dxe5 Qxe5+ 7. Qe2 Nc6 8.  Nf3 Qxe2+ 9. Bxe2 Bc5 10. O-O O-O 11. Bf4 Bb6 12. Nbd2 Re8 13. Bc4 Nh5 14. Bg3  Nxg3 15. hxg3 Bd7 16. Rfe1 h6 17. b4 a6 18. a4 Kf8 19. Kf1 Rad8 20. a5 Ba7 21.  Rxe8+ Rxe8 22. Re1 Rxe1+ 23. Kxe1 Ke7 24. Ke2 Nd8 25. Ne5 Be8 26. f4 c5 27. Nd3  cxb4 28. Nxb4 Nc6 29. Nb3 f6 30. g4 Kd6 31. g3 Bd7 32. Kf3 Bc5 33. Nd3 Bg1 34.  Kg2 Ba7 35. Kf3 Ne7 36. Nb4 Ba4 37. Nd4 Bd1+ 38. Be2 Bxd4 39. cxd4 Bxe2+ 40.  Kxe2 Nc6 41. Nxc6 Kxc6 42. Ke3 b5 43. axb6 Kxb6 44. Ke4 Kc6 45. Kf5 Kd5 46. Kg6  a5 47. Kxg7 a4 48. Kxf6 a3 49. g5 hxg5 50. fxg5 a2 51. g6 a1=Q 52. g7 Qxd4+ 53.  Kf7 Qf2+ 54. Ke7 Qxg3 55. Kf7 Qf4+ 56. Ke7 Qg5+ 57. Kf7 Qf5+ 58. Ke7 Qg6 59.  Kf8 Qf6+ 60. Kg8 Ke6 61. Kh7 Qh4+ 62. Kg8 Kf6 63. Kf8 Qh6 0-1   [Event " NK Senioren en Veteranen 2023"]  [Site "Dieren, Netherlands"]  [Date "2023.07.17"]  [Round "3"]  [White "Bloemhard, Rudy"]  [Black "Hoogland, Dirk"]  [Result "0-1"]  [WhiteElo "2020"]  [BlackElo "2152"]  [PlyCount "46"]  [EventDate "2023.??.??"]   1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. a4 Be6 7. N1c3 a6 8. Na3  Rc8 9. Be2 Be7 10. O-O Nf6 11. Bg5 O-O 12. Bxf6 Bxf6 13. Nd5 Nd4 14. Nxf6+ Qxf6  15. c3 Nxe2+ 16. Qxe2 d5 17. exd5 Bxd5 18. c4 Bc6 19. b3 Qg5 20. f3 Rcd8 21.  Rad1 Rxd1 22. Rxd1 e4 23. fxe4 Qc5+ 0-1   [Event " NK Senioren en Veteranen 2023"]  [Site "Dieren, Netherlands"]  [Date "2023.07.17"]  [Round "3"]  [White "Houweling, Bert"]  [Black "Van den Dikkenberg, Erik"]  [Result "1/2-1/2"]  [WhiteElo "1976"]  [BlackElo "2070"]  [PlyCount "168"]  [EventDate "2023.??.??"]   1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 cxd4 5. exd5 Qxd5 6. Bc4 Qd6 7. O-O Nc6 8.  Nb3 Nf6 9. Nbxd4 Nxd4 10. Nxd4 Bd7 11. c3 O-O-O 12. Qf3 Qc5 13. Bb3 e5 14. Nc2  Qc7 15. Bg5 Be7 16. h3 Kb8 17. Ne3 Bc6 18. Qe2 Bc5 19. Rad1 Rxd1 20. Rxd1 Ne4  21. Bh4 g5 22. Nd5 Bxd5 23. Bxd5 Nxc3 24. bxc3 gxh4 25. Rb1 b6 26. a4 Rd8 27.  c4 a5 28. Qh5 f5 29. Qxh4 e4 30. Qg5 Rf8 31. Re1 Qd7 32. Qh6 Re8 33. Bc6 Qe6  34. Qf4+ Qe5 35. Qxe5+ Rxe5 36. g3 Kc7 37. Bb5 Re6 38. Rd1 Bd6 39. Kg2 Rg6 40.  Rd5 f4 41. g4 f3+ 42. Kf1 Rh6 43. Rh5 Rxh5 44. gxh5 Bf4 45. Be8 Kd6 46. Bb5 Ke5  47. Bc6 Kd4 48. Bb5 Bd2 49. Ba6 Bb4 50. Bb5 Ke5 51. Bc6 Kf4 52. Bd5 Bc5 53. h6  Bf8 54. Bg8 Bxh6 55. Bxh7 Ke5 56. Bg8 Kd4 57. Be6 Bg5 58. Bd7 Kxc4 59. Be8 Bh4  60. Bc6 Kd3 61. Bb5+ Kd2 62. Bc6 Kd3 63. Bb5+ Kd4 64. Bc6 Bd8 65. Bb5 Kc5 66.  Be8 Bg5 67. Bd7 Kc4 68. Bb5+ Kd4 69. Be8 Bh4 70. Bd7 Kd3 71. Bb5+ Kd2 72. Bc6  Bxf2 73. Bxe4 Ke3 74. Bc6 Bg3 75. Bb5 Kf4 76. Bc6 Bh4 77. Bb5 Kg3 78. Bc6 Be7  79. Bb5 Kxh3 80. Bc6 Kg3 81. Bb5 Bc5 82. Be8 Kf4 83. Bb5 Ke3 84. Be8 Kd3  1/2-1/2   [Event " NK Senioren en Veteranen 2023"]  [Site "Dieren, Netherlands"]  [Date "2023.07.17"]  [Round "3"]  [White "Ochtman, Henk"]  [Black "Wijnhoven, Theo"]  [Result "1/2-1/2"]  [WhiteElo "1976"]  [BlackElo "2046"]  [PlyCount "118"]  [EventDate "2023.??.??"]   1. Nf3 Nf6 2. g3 d5 3. c4 e6 4. Bg2 Be7 5. O-O O-O 6. Qc2 Nbd7 7. d3 c6 8. e4  dxe4 9. dxe4 e5 10. a3 a5 11. Nc3 Qc7 12. Rb1 Nb6 13. c5 Bxc5 14. b4 axb4 15.  axb4 Bd6 16. Nh4 Qe7 17. b5 c5 18. Nf5 Bxf5 19. exf5 h6 20. h3 Rfe8 21. Rd1  Rad8 22. Ne4 Nxe4 23. Qxe4 Bb8 24. Ba3 Qc7 25. f6 Nd7 26. fxg7 Nf6 27. Qxb7  Rxd1+ 28. Rxd1 Qxb7 29. Bxb7 Ba7 30. b6 Bxb6 31. Rd6 Re6 32. Rxe6 fxe6 33. Bc8  Kxg7 34. Bxe6 Ne4 35. Kg2 Kf6 36. Ba2 Nc3 37. Bc4 Ne4 38. Bc1 Nd6 39. Be2 Kg6  40. Kf3 c4 41. Ba3 Nb5 42. Bb2 c3 43. Bd3+ Kg7 44. Ba1 Bd4 45. Ke4 c2 46. Bxd4  c1=Q 47. Bxe5+ Kf7 48. Bxb5 Qe1+ 49. Kd5 Qa5 50. Kc6 Ke6 51. f4 Qa8+ 52. Kc5  Qa3+ 53. Kd4 Qb2+ 54. Kc4 Qe2+ 55. Kc5 Qe3+ 56. Kc6 Qxg3 57. Bc4+ Kf5 58. Kd7  Ke4 59. Be6 Qd3+ 1/2-1/2   [Event " NK Senioren en Veteranen 2023"]  [Site "Dieren, Netherlands"]  [Date "2023.07.17"]  [Round "3"]  [White "Jonkman, Fokke"]  [Black "Van Dijk, Bram"]  [Result "1/2-1/2"]  [WhiteElo "2005"]  [BlackElo "1914"]  [PlyCount "34"]  [EventDate "2023.??.??"]   1. c4 e5 2. Nc3 Nc6 3. Nf3 Bc5 4. e3 d6 5. d4 Bb4 6. d5 Bxc3+ 7. bxc3 Nce7 8.  e4 b6 9. Bd3 Nf6 10. O-O O-O 11. Nh4 Nd7 12. g3 Nc5 13. Bc2 Bh3 14. Re1 Qd7 15.  Be3 f5 16. Bxc5 bxc5 17. f3 Rab8 1/2-1/2   [Event " NK Senioren en Veteranen 2023"]  [Site "Dieren, Netherlands"]  [Date "2023.07.17"]  [Round "3"]  [White "Etmans, Maarten"]  [Black "Perrenet, Jacob"]  [Result "1/2-1/2"]  [WhiteElo "1946"]  [BlackElo "1975"]  [PlyCount "85"]  [EventDate "2023.??.??"]   1. d4 h6 2. e4 g5 3. Be2 Bg7 4. h4 c5 5. d5 d6 6. hxg5 hxg5 7. Rxh8 Bxh8 8. Nc3  Qb6 9. Bg4 Nd7 10. Nh3 Bf6 11. Nxg5 Nh6 12. Bh3 Ne5 13. Bxc8 Rxc8 14. Nf3 Nhg4  15. Nxe5 Nxe5 16. Qe2 c4 17. Kf1 Kd7 18. Rb1 Rh8 19. Kg1 Rh4 20. g3 Rh7 21. Kg2  Qd8 22. Be3 Qh8 23. Rg1 Rh2+ 24. Kf1 Qh3+ 25. Ke1 Rg2 26. Rxg2 Qxg2 27. Kd2 Qh1  28. Qd1 Qh7 29. Kc1 a6 30. a4 b5 31. axb5 axb5 32. Bd4 b4 33. Bxe5 Bxe5 34.  Qg4+ e6 35. dxe6+ fxe6 36. Nd1 Qh1 37. Qe2 c3 38. b3 Ke7 39. Qe3 d5 40. exd5  Qxd5 41. Qd3 Qh1 42. Qc4 Qb7 43. Qc5+ 1/2-1/2   [Event " NK Senioren en Veteranen 2023"]  [Site "Dieren, Netherlands"]  [Date "2023.07.17"]  [Round "3"]  [White "Helmond, Frans"]  [Black "Van Wageningen, Arie"]  [Result "0-1"]  [WhiteElo "1937"]  [BlackElo "1988"]  [PlyCount "110"]  [EventDate "2023.??.??"]   1. e4 e6 2. d4 d5 3. Bd3 Nf6 4. e5 Nfd7 5. Ne2 c5 6. c3 Nc6 7. a3 a5 8. O-O Be7  9. f4 f5 10. exf6 Nxf6 11. Ng3 O-O 12. Be3 cxd4 13. cxd4 Bd7 14. Nc3 g6 15. h4  Qe8 16. h5 gxh5 17. f5 Ng4 18. Qe2 Bf6 19. Nb5 exf5 20. Rf3 Nxe3 21. Rxe3 Qg6  22. Nxh5 Nxd4 23. Nxf6+ Qxf6 24. Rg3+ Kh8 25. Nxd4 Qxd4+ 26. Kh1 Rae8 27. Qc2  Rc8 28. Qe2 Qf6 29. Rf1 Rf7 30. Qh5 Rg8 31. Rh3 Qg6 32. Qf3 d4 33. Bc4 Bc6 34.  Bd5 Rfg7 35. Rh2 Rf8 36. Bxc6 Qxc6 37. Qxc6 bxc6 38. Rh4 Rd7 39. Rd1 c5 40. b4  axb4 41. axb4 cxb4 42. Rhxd4 Rxd4 43. Rxd4 Rb8 44. Rd2 b3 45. Rb2 Kg7 46. Kg1  Kf6 47. Kf2 Ke5 48. Ke3 h5 49. g3 Rb4 50. Kd3 Rg4 51. Re2+ Kd5 52. Re3 Rb4 53.  Re1 b2 54. Rb1 Rb3+ 55. Kc2 Kc4 0-1   [Event " NK Senioren en Veteranen 2023"]  [Site "Dieren, Netherlands"]  [Date "2023.07.18"]  [Round "4"]  [White "Wilgenhof, Otto"]  [Black "Bottema, Tom"]  [Result "1-0"]  [WhiteElo "2080"]  [BlackElo "2197"]  [PlyCount "177"]  [EventDate "2023.??.??"]   1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. cxd5 exd5 5. Nc3 Be7 6. Bg5 O-O 7. e3 h6 8. Bh4  b6 9. Qb3 Bb7 10. a4 a5 11. Ne5 Nc6 12. Nxc6 Bxc6 13. Be2 Bb7 14. O-O Qd7 15.  Rac1 c5 16. dxc5 bxc5 17. Rfd1 Bc6 18. Bxf6 Bxf6 19. Nxd5 Bxa4 20. Nxf6+ gxf6  21. Rxd7 Bxb3 22. Rxc5 Rfc8 23. Rdc7 Rxc7 24. Rxc7 Rd8 25. Rc3 a4 26. Bd3 Rb8  27. Kf1 Ba2 28. Bc2 Rxb2 29. Bxa4 Rb4 30. Bc6 Bc4+ 31. Ke1 Rb1+ 32. Kd2 Ba6 33.  Rc1 Rb2+ 34. Rc2 Rb1 35. Be4 Rh1 36. h3 Rf1 37. Kc3 Kg7 38. Bf3 Bc8 39. Kd4 Be6  40. e4 Rb1 41. Ke3 Rb3+ 42. Kf4 Rb5 43. Be2 Ra5 44. g4 Ra3 45. f3 Ra5 46. Rb2  Rc5 47. Ba6 Ra5 48. Bb7 Kg6 49. Rb6 Rc5 50. Rd6 Rc4 51. Rd8 Kg7 52. h4 Rb4 53.  Ba8 Ra4 54. h5 Bc4 55. Bc6 Ra3 56. Rd2 Rd3 57. Rxd3 Bxd3 58. Ke3 Ba6 59. Bd7  Bf1 60. Kd4 Be2 61. f4 Bf3 62. Bf5 Bg2 63. Kd5 Bf3 64. Kd6 Kf8 65. e5 fxe5 66.  fxe5 Bd1 67. Kd5 Kg7 68. Ke4 Be2 69. Kf4 Bd1 70. Be4 Be2 71. Bf3 Bc4 72. g5 Bd3  73. Bd5 hxg5+ 74. Kxg5 Bc2 75. h6+ Kh7 76. Bxf7 Ba4 77. Bg6+ Kh8 78. e6 Bb3 79.  e7 Ba4 80. Kf6 Kg8 81. h7+ Kh8 82. Kf7 Bb5 83. Kf8 Ba4 84. Be8 Bd1 85. Bc6 Bh5  86. Bf3 Bg6 87. Be2 Kxh7 88. Bd3 Kh8 89. Bc4 1-0   [Event " NK Senioren en Veteranen 2023"]  [Site "Dieren, Netherlands"]  [Date "2023.07.18"]  [Round "4"]  [White "Vogel, Jaap"]  [Black "Van Dorp, Folke"]  [Result "1/2-1/2"]  [WhiteElo "2080"]  [BlackElo "2142"]  [PlyCount "38"]  [EventDate "2023.??.??"]   1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+ 4. Bd2 a5 5. g3 O-O 6. Bg2 d5 7. Qc2 c5 8. dxc5  d4 9. O-O Nc6 10. Bxb4 axb4 11. Nbd2 Qe7 12. Rfe1 Rd8 13. Nb3 e5 14. Ng5 h6 15.  Ne4 Ne8 16. Ned2 Be6 17. Qd3 f5 18. e4 f4 19. gxf4 exf4 1/2-1/2   [Event " NK Senioren en Veteranen 2023"]  [Site "Dieren, Netherlands"]  [Date "2023.07.18"]  [Round "4"]  [White "Van Rijn, Anton"]  [WhiteElo "2243"]  [Black "Hoogland, Dirk"]  [BlackElo "2152"]  [PlyCount "48"]  [Result "1/2-1/2"]   1. d4 d6 2. g3 Nd7 3. Bg2 g6 4. Nf3 Bg7 5. c4 c5 6. O-O Ngf6 7. Nc3 O-O 8. h3  Rb8 9. b3 cxd4 10. Nxd4 Nc5 11. Bb2 a6 12. Qd2 Bd7 13. Rfd1 Re8 14. Rac1 h6 15.  Kh2 e5 16. Nc2 Bf8 17. Nb4 Bf5 18. Nbd5 Nxd5 19. Nxd5 Be6 20. Bc3 Bxd5 21. Bxd5  Ne6 22. e3 Ng5 23. f4 exf4 24. exf4 Ne4 1/2-1/2   [Event " NK Senioren en Veteranen 2023"]  [Site "Dieren, Netherlands"]  [Date "2023.07.18"]  [Round "4"]  [White "Van den Dikkenberg, Erik"]  [Black "Lootsma, Jan"]  [Result "1-0"]  [WhiteElo "2070"]  [BlackElo "1979"]  [PlyCount "113"]  [EventDate "2023.??.??"]   1. e4 e6 2. d4 d5 3. Nd2 Ne7 4. Bd3 g6 5. c3 Bg7 6. e5 c5 7. Ne2 Nbc6 8. O-O  O-O 9. Nf3 cxd4 10. cxd4 f6 11. exf6 Bxf6 12. Bh6 Bg7 13. Bxg7 Kxg7 14. Qd2 Nf5  15. Bxf5 Rxf5 16. Rfe1 Bd7 17. Ng3 Rf8 18. Rac1 Qf6 19. Rc3 Rac8 20. Rce3 Rce8  21. h4 h6 22. a3 a6 23. R1e2 Qf4 24. h5 g5 25. Qd3 Qf6 26. Ne5 Nxe5 27. dxe5  Qe7 28. Qg6+ Kh8 29. Qxh6+ Kg8 30. Rd2 Qg7 31. Qxg7+ Kxg7 32. Ne2 Kh6 33. g4  Rc8 34. Kg2 Rc4 35. f3 Rfc8 36. Rc3 Rxc3 37. Nxc3 Rc4 38. Ne2 Kg7 39. Nd4 Kf7  40. Kg3 Kg7 41. b3 Rc3 42. Rc2 Rxc2 43. Nxc2 Be8 44. Nd4 Bf7 45. a4 Kf8 46. a5  Kg7 47. Kf2 Kf8 48. Ke3 Ke7 49. Kd2 Bg8 50. Kc3 Kd7 51. Kb4 Kd8 52. Kc5 Kc7 53.  Nc2 Bh7 54. Nd4 Bg8 55. h6 Kd7 56. Kb6 Kc8 57. Nxe6 1-0   [Event " NK Senioren en Veteranen 2023"]  [Site "Dieren, Netherlands"]  [Date "2023.07.18"]  [Round "4"]  [White "Boersma, Jan"]  [Black "Houweling, Bert"]  [Result "1-0"]  [WhiteElo "2055"]  [BlackElo "1976"]  [PlyCount "41"]  [EventDate "2023.??.??"]   1. e4 c5 2. Nc3 Nc6 3. Bb5 g6 4. Bxc6 dxc6 5. d3 Bg7 6. f4 e5 7. Nf3 Bg4 8. O-O  Ne7 9. Qe1 exf4 10. Bxf4 O-O 11. Qh4 Bxf3 12. Rxf3 c4 13. Raf1 f6 14. Rh3 Qb6+  15. Be3 Qd8 16. Qxh7+ Kf7 17. e5 Nf5 18. e6+ Kxe6 19. Qxg6 Qa5 20. Rh5 Ne7 21.  Qe4+ 1-0   [Event " NK Senioren en Veteranen 2023"]  [Site "Dieren, Netherlands"]  [Date "2023.07.18"]  [Round "4"]  [White "Wijnhoven, Theo"]  [Black "Ellenbroek, Ton"]  [Result "1-0"]  [WhiteElo "2046"]  [BlackElo "1965"]  [PlyCount "93"]  [EventDate "2023.??.??"]   1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Bg7 5. Nc3 Nc6 6. Be3 Nf6 7. Be2 O-O 8.  O-O d5 9. Nxd5 Nxd5 10. exd5 Qxd5 11. Bf3 Qd7 12. Nxc6 bxc6 13. c3 Rb8 14. Qxd7  Bxd7 15. Rfd1 Be6 16. Rd2 Rfc8 17. Bxa7 Ra8 18. Bc5 Bxa2 19. Bxe7 Bh6 20. Rdd1  Bb3 21. Rxa8 Rxa8 22. Rd8+ Rxd8 23. Bxd8 c5 24. Be7 c4 25. Kf1 Bc1 26. Ba3 Kg7  27. Ke1 Kf6 28. Bd1 Ba2 29. Bc2 Ke5 30. Kd1 Bh6 31. Bc5 f5 32. Bd4+ Kd5 33. Ba4  Bf8 34. Kc2 Bd6 35. h3 g5 36. b4 cxb3+ 37. Bxb3+ Bxb3+ 38. Kxb3 g4 39. f3 gxh3  40. gxh3 f4 41. Bf2 Ke5 42. Kc4 Ba3 43. Bd4+ Kf5 44. Kd3 Be7 45. c4 Bd6 46. c5  Bc7 47. Kc4 1-0   [Event " NK Senioren en Veteranen 2023"]  [Site "Dieren, Netherlands"]  [Date "2023.07.18"]  [Round "4"]  [White "Van Dijk, Bram"]  [Black "Ochtman, Henk"]  [Result "0-1"]  [WhiteElo "1914"]  [BlackElo "1976"]  [PlyCount "104"]  [EventDate "2023.??.??"]   1. Nf3 d5 2. g3 h5 3. Bg2 Bg4 4. d4 Nc6 5. h3 Bf5 6. c4 e6 7. Nc3 Bb4 8. Qa4  Qd7 9. O-O Nf6 10. cxd5 exd5 11. Ne5 Nxe5 12. dxe5 Qxa4 13. Nxa4 Ne4 14. a3 Be7  15. Rd1 c6 16. Be3 b5 17. Nc3 Nxc3 18. bxc3 a5 19. Rdc1 O-O 20. Kh2 Rfe8 21.  Bf3 Bf8 22. a4 Be4 23. Bxe4 dxe4 24. c4 b4 25. Bd4 Rad8 26. Bb6 Rd2 27. Rd1  Rxe2 28. Kg1 Rc2 29. Rd4 Rxe5 30. Rd8 b3 31. Rb1 b2 32. Be3 f6 33. Kg2 Kf7 34.  Bd4 e3 35. Bxe5 Rxf2+ 36. Kg1 fxe5 37. Rdd1 Bc5 38. Rf1 Ke6 39. Rxf2 exf2+ 40.  Kf1 Bd4 41. Ke2 Kd6 42. Kd3 Kc5 43. g4 hxg4 44. hxg4 g5 45. Rh1 Kb4 46. Kc2  Kxa4 47. Kb1 Kb3 48. Rh3+ Bc3 49. Rf3 a4 50. Rxf2 a3 51. Rxb2+ Bxb2 52. c5 a2#  0-1   [Event " NK Senioren en Veteranen 2023"]  [Site "Dieren, Netherlands"]  [Date "2023.07.18"]  [Round "4"]  [White "Perrenet, Jacob"]  [Black "Bloemhard, Rudy"]  [Result "1/2-1/2"]  [WhiteElo "1975"]  [BlackElo "2020"]  [PlyCount "126"]  [EventDate "2023.??.??"]   1. Nc3 g6 2. b4 Bg7 3. Bb2 d5 4. e3 e5 5. Nge2 a5 6. a3 Nf6 7. Ng3 O-O 8. Be2  Qd6 9. O-O h5 10. f4 h4 11. Nb5 Qe7 12. fxe5 Ne8 13. Nh1 Nc6 14. Nf2 Nxe5 15.  Nd4 axb4 16. axb4 Rxa1 17. Qxa1 Qxb4 18. Bc3 Qe7 19. Nd3 Nxd3 20. Bxd3 c5 21.  Nf3 Bxc3 22. Qxc3 Ng7 23. Ne5 Bf5 24. Bxf5 Nxf5 25. Ng4 f6 26. Qb3 c4 27. Qb5  Rd8 28. e4 dxe4 29. Qxc4+ Kg7 30. Ne3 Nxe3 31. dxe3 f5 32. Rb1 Rd7 33. Qc3+ Kh7  34. Qc8 Kh6 35. Qh8+ Kg5 36. g3 hxg3 37. hxg3 Kg4 38. Rf1 Qh7 39. Qe5 g5 40.  Qa5 Kxg3 41. Qe1+ Kg4 42. Qe2+ Kh4 43. Kg2 g4 44. Rh1+ Kg5 45. Rxh7 Rxh7 46.  Qf2 Rd7 47. Kg3 Rd1 48. Qh2 Re1 49. Qh4+ Kg6 50. Kf4 Rf1+ 51. Ke5 Rf3 52. Qf6+  Kh5 53. Qh8+ Kg5 54. Qg7+ Kh4 55. Qh6+ Kg3 56. Kd4 Kg2 57. c4 g3 58. Qb6 Kg1  59. Qxb7 g2 60. c5 Kf2 61. Qb2+ Kg3 62. Qb8+ Kf2 63. Qb2+ Kg3 1/2-1/2   [Event " NK Senioren en Veteranen 2023"]  [Site "Dieren, Netherlands"]  [Date "2023.07.18"]  [Round "4"]  [White "Van Wageningen, Arie"]  [Black "Jonkman, Fokke"]  [Result "1-0"]  [WhiteElo "1988"]  [BlackElo "2005"]  [PlyCount "111"]  [EventDate "2023.??.??"]   1. Nf3 c5 2. c4 g6 3. d4 cxd4 4. Nxd4 Bg7 5. Nc3 Nc6 6. Nc2 Nf6 7. e4 d6 8. Be2  O-O 9. O-O Be6 10. Be3 Rc8 11. f3 a6 12. Rc1 Nd7 13. Qd2 Na5 14. b3 b5 15. Nd4  bxc4 16. Nxe6 fxe6 17. Na4 cxb3 18. Bxa6 Ra8 19. Bb5 Ne5 20. f4 Nec6 21. Rb1  bxa2 22. Qxa2 Nd4 23. Rb4 Nac6 24. Bxc6 Nxc6 25. Qxe6+ Kh8 26. Rc4 Ra6 27. Rfc1  Qa8 28. Nb6 Rxb6 29. Bxb6 Qa2 30. f5 Ne5 31. Rc8 Qxe6 32. Rxf8+ Bxf8 33. fxe6  Bh6 34. Rf1 Bg5 35. g3 Kg7 36. Bd4 Bf6 37. Kg2 g5 38. Rf5 Kg6 39. h3 h5 40. Kf1  Kg7 41. Ke2 Kg6 42. Kd1 Nc4 43. Bf2 Ne5 44. Kc2 Bg7 45. Bd4 Bf6 46. Bxe5 dxe5  47. Kc3 Kg7 48. Kc4 Kg8 49. Kd5 Kg7 50. Kc6 Kg6 51. Kd7 Kg7 52. Ke8 Kg6 53. Rf1  Kg7 54. Rd1 g4 55. h4 Kg8 56. Rd7 1-0   [Event " NK Senioren en Veteranen 2023"]  [Site "Dieren, Netherlands"]  [Date "2023.07.18"]  [Round "4"]  [White "Helmond, Frans"]  [Black "Etmans, Maarten"]  [Result "1/2-1/2"]  [WhiteElo "1937"]  [BlackElo "1946"]  [PlyCount "41"]  [EventDate "2023.??.??"]   1. e4 g6 2. d4 c6 3. Nc3 d5 4. Be3 dxe4 5. Nxe4 Nd7 6. c4 Ngf6 7. Nc3 Bg7 8.  Be2 O-O 9. h3 e5 10. Nf3 exd4 11. Nxd4 Qe7 12. O-O Nc5 13. Bf3 Nfe4 14. Nxe4  Nxe4 15. Qc2 Ng5 16. Qe2 Qf6 17. Bg4 h5 18. Bxc8 Rfxc8 19. Rad1 Re8 20. Rfe1  Ne6 21. Nxe6 1/2-1/2   [Event " NK Senioren en Veteranen 2023"]  [Site "Dieren, Netherlands"]  [Date "2023.07.19"]  [Round "5"]  [White "Wilgenhof, Otto"]  [Black "Vogel, Jaap"]  [Result "1/2-1/2"]  [WhiteElo "2080"]  [BlackElo "2080"]  [PlyCount "9"]  [EventDate "2023.??.??"]   1. d4 e6 2. Nf3 f5 3. c4 Nf6 4. Nc3 Bb4 5. Qb3 1/2-1/2   [Event " NK Senioren en Veteranen 2023"]  [Site "Dieren, Netherlands"]  [Date "2023.07.19"]  [Round "5"]  [White "Van Dorp, Folke"]  [WhiteElo "2142"]  [Black "Van Rijn, Anton"]  [BlackElo "2243"]  [Result "1-0F"]   *   [Event " NK Senioren en Veteranen 2023"]  [Site "Dieren, Netherlands"]  [Date "2023.07.19"]  [Round "5"]  [White "Bottema, Tom"]  [WhiteElo "2197"]  [Black "Van den Dikkenberg, Erik"]  [BlackElo "2070"]  [Result "0-1"]   1. f4 d5 2. g3 h5 3. Nh3 h4 4. Nf2 Nf6 5. Bg2 hxg3 6. hxg3 Rxh1+ 7. Nxh1 Bf5 8.  d3 e6 9. Be3 c6 10. Bg1 Nbd7 11. Nf2 Qb6 12. Qc1 Bc5 13. Nc3 Be3 14. Qb1 e5 15.  Ncd1 exf4 16. gxf4 Bxf4 17. Nh3 Bg3+ 18. Kd2 Qb4+ 19. c3 Qh4 20. Nhf2 Qg5+ 21.  Ne3 Bf4 0-1   [Event " NK Senioren en Veteranen 2023"]  [Site "Dieren, Netherlands"]  [Date "2023.07.19"]  [Round "5"]  [White "Hoogland, Dirk"]  [Black "Wijnhoven, Theo"]  [Result "0-1"]  [WhiteElo "2152"]  [BlackElo "2046"]  [PlyCount "88"]  [EventDate "2023.??.??"]   1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nf3 Nge7 6. d3 d6 7. O-O O-O 8. Bd2  Bg4 9. Rc1 Qd7 10. Re1 Rad8 11. a3 a5 12. Nd5 b6 13. Ng5 Bf5 14. Ne4 Bxe4 15.  dxe4 Nd4 16. e3 Ne6 17. h4 Nc5 18. b4 axb4 19. axb4 Nd3 20. Bc3 Nxc1 21. Qxc1  Nxd5 22. exd5 Ra8 23. b5 f5 24. Bh3 e4 25. Bd4 Bxd4 26. exd4 Qg7 27. Rd1 Qe7  28. Qf4 Ra3 29. Bg2 Rd3 30. Rd2 Rxd2 31. Qxd2 f4 32. gxf4 Qxh4 33. Bxe4 Qxf4  34. Qe1 Kg7 35. Qe2 Re8 36. f3 Qg3+ 37. Kf1 g5 38. Qd2 Qf4 39. Qxf4 gxf4 40.  Kg2 Kh6 41. Kf2 Re7 42. c5 Kg5 43. Kg2 h5 44. Kh3 Re8 0-1   [Event " NK Senioren en Veteranen 2023"]  [Site "Dieren, Netherlands"]  [Date "2023.07.19"]  [Round "5"]  [White "Boersma, Jan"]  [Black "Van Wageningen, Arie"]  [Result "1/2-1/2"]  [WhiteElo "2055"]  [BlackElo "1988"]  [PlyCount "55"]  [EventDate "2023.??.??"]   1. e4 d6 2. Nc3 Nf6 3. d4 g6 4. Be3 Bg7 5. Qd2 a6 6. Bh6 O-O 7. Bxg7 Kxg7 8.  O-O-O b5 9. e5 dxe5 10. dxe5 Qxd2+ 11. Rxd2 Ne8 12. Be2 Bb7 13. Bf3 Bxf3 14.  Nxf3 Nc6 15. Rhd1 f6 16. exf6+ Nxf6 17. Ng5 Rfc8 18. Re1 h6 19. Ne6+ Kf7 20.  Rde2 Ra7 21. h3 g5 22. g4 Re8 23. a3 Nb8 24. b4 c6 25. Nc5 a5 26. bxa5 Rxa5 27.  N3e4 Rxa3 28. Kb2 1/2-1/2   [Event " NK Senioren en Veteranen 2023"]  [Site "Dieren, Netherlands"]  [Date "2023.07.19"]  [Round "5"]  [White "Bloemhard, Rudy"]  [Black "Houweling, Bert"]  [Result "0-1"]  [WhiteElo "2020"]  [BlackElo "1976"]  [PlyCount "32"]  [EventDate "2023.??.??"]   1. d4 Nf6 2. Nf3 c5 3. d5 e6 4. Nc3 exd5 5. Nxd5 Nxd5 6. Qxd5 Be7 7. e4 O-O 8.  Bd3 Nc6 9. c3 d6 10. h4 Be6 11. Qh5 Ne5 12. Ng5 Nxd3+ 13. Kd2 h6 14. Nxe6 fxe6  15. Kxd3 Rxf2 16. Qg4 c4+ 0-1   [Event " NK Senioren en Veteranen 2023"]  [Site "Dieren, Netherlands"]  [Date "2023.07.19"]  [Round "5"]  [White "Lootsma, Jan"]  [Black "Perrenet, Jacob"]  [Result "1-0"]  [WhiteElo "1979"]  [BlackElo "1975"]  [PlyCount "87"]  [EventDate "2023.??.??"]   1. e4 b6 2. d4 Bb7 3. Bd3 f5 4. Nc3 e6 5. Nf3 fxe4 6. Nxe4 Nc6 7. c3 Qe7 8. O-O  O-O-O 9. b4 Nf6 10. Re1 h6 11. a4 a5 12. bxa5 Nxa5 13. Ba3 Qe8 14. Bb4 Qh5 15.  Bxa5 Qxa5 16. Ne5 Re8 17. Qe2 Be7 18. Reb1 Nd5 19. Qc2 Nf4 20. Rb5 Qa8 21. f3  d6 22. g3 Rhf8 23. gxf4 dxe5 24. a5 Kd7 25. Qb1 Qc8 26. axb6 c6 27. Rxe5 Rxf4  28. Bc4 Bf8 29. Qb3 Kd8 30. Bxe6 Qb8 31. Kg2 g5 32. Re1 g4 33. Nc5 gxf3+ 34.  Kf1 Bd6 35. Bf7 Bxe5 36. Bxe8 Qc8 37. Bd7 Ba6+ 38. c4 Rxd4 39. Qxf3 Bxc4+ 40.  Kg1 Bxh2+ 41. Kxh2 Qb8+ 42. Kh3 Rh4+ 43. Kxh4 Qh2+ 44. Bh3 1-0   [Event " NK Senioren en Veteranen 2023"]  [Site "Dieren, Netherlands"]  [Date "2023.07.19"]  [Round "5"]  [White "Ellenbroek, Ton"]  [Black "Jonkman, Fokke"]  [Result "1-0"]  [WhiteElo "1965"]  [BlackElo "2005"]  [PlyCount "79"]  [EventDate "2023.??.??"]   1. d4 c5 2. e3 g6 3. dxc5 Bg7 4. c4 Nf6 5. Nc3 Na6 6. g3 Nxc5 7. Bg2 O-O 8.  Nge2 d6 9. O-O Bf5 10. b4 Nce4 11. Qb3 Nxc3 12. Nxc3 Ne4 13. Bxe4 Bxe4 14. Bb2  Bf3 15. Nb1 Bxb2 16. Qxb2 Qc8 17. Nd2 Be2 18. Rfe1 Bxc4 19. Rac1 b5 20. Nxc4  bxc4 21. Qd4 Qa6 22. Qxc4 Qxc4 23. Rxc4 Rfb8 24. Rb1 Rb7 25. a4 Rab8 26. b5 Kf8  27. Rbc1 Ke8 28. Rc6 Kd7 29. Kf1 Kd8 30. Ke2 Rb6 31. Kd3 Rxc6 32. Rxc6 Rc8 33.  Rxc8+ Kxc8 34. a5 Kc7 35. Kd4 e6 36. g4 h6 37. h4 f6 38. f4 Kd7 39. e4 Kc7 40.  f5 1-0   [Event " NK Senioren en Veteranen 2023"]  [Site "Dieren, Netherlands"]  [Date "2023.07.19"]  [Round "5"]  [White "Etmans, Maarten"]  [Black "Van Dijk, Bram"]  [Result "1/2-1/2"]  [WhiteElo "1946"]  [BlackElo "1914"]  [PlyCount "55"]  [EventDate "2023.??.??"]   1. b3 e5 2. Bb2 Nc6 3. e3 d5 4. Bb5 f6 5. d4 e4 6. c4 Be6 7. Ne2 a6 8. Bxc6+  bxc6 9. Qc2 Bb4+ 10. Bc3 Bd6 11. c5 Be7 12. Nd2 Nh6 13. Nf4 Qd7 14. Nxe6 Qxe6  15. Ba5 Qd7 16. h3 f5 17. O-O-O O-O 18. g3 g5 19. Rdg1 Kh8 20. Qd1 Rg8 21. f4  Rg6 22. Qe2 Nf7 23. h4 g4 24. Kd1 Rgg8 25. Ke1 Rgb8 26. a4 Nd8 27. Kf2 Bf6 28.  Rc1 1/2-1/2   [Event " NK Senioren en Veteranen 2023"]  [Site "Dieren, Netherlands"]  [Date "2023.07.20"]  [Round "6"]  [White "Wijnhoven, Theo"]  [Black "Wilgenhof, Otto"]  [WhiteElo "2046"]  [BlackElo "2080"]  [PlyCount "61"]  [Result "1-0"]   1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Bd6 5. c4 Qe7+ 6. Be2 Bb4+ 7. Bd2 Nf6 8.  O-O O-O 9. a3 Bxd2 10. Nbxd2 b6 11. Re1 Bb7 12. Qb3 dxc4 13. Bxc4 Qd6 14. Rad1  Nc6 15. Ne5 Nxd4 16. Bxf7+ Kh8 17. Qh3 Qxe5 18. Rxe5 Rxf7 19. Nb3 Nc6 20. Ree1  Raf8 21. Nd4 Bc8 22. Qc3 Ne7 23. Ne6 Bxe6 24. Rxe6 Nfd5 25. Qe5 Rf5 26. Qg3 Ng6  27. Rde1 Rxf2 28. Qxf2 Rxf2 29. Kxf2 Kg8 30. Rd1 Nf6 31. Rxf6 gxf6 32. Rd7 1-0   [Event " NK Senioren en Veteranen 2023"]  [Site "Dieren, Netherlands"]  [Date "2023.07.20"]  [Round "6"]  [White "Van den Dikkenberg, Erik"]  [Black "Van Dorp, Folke"]  [Result "1/2-1/2"]  [WhiteElo "2070"]  [BlackElo "2142"]  [PlyCount "61"]  [EventDate "2023.??.??"]   1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8.  exd5 cxd5 9. O-O O-O 10. h3 c6 11. Qf3 Rb8 12. Bg5 Bd6 13. Rab1 Re8 14. Ne2 Be5  15. c3 h6 16. Bf4 Qd6 17. Bxe5 Rxe5 18. Nd4 c5 19. Nf5 Bxf5 20. Bxf5 Rbe8 21.  Rfd1 Qa6 22. a3 c4 23. Kf1 Qb6 24. Bc2 Qd6 25. Re1 g6 26. Rxe5 Qxe5 27. g3 Kg7  28. Kg2 Rd8 29. Qe3 Qxe3 30. fxe3 Rb8 31. Kf3 1/2-1/2   [Event " NK Senioren en Veteranen 2023"]  [Site "Dieren, Netherlands"]  [Date "2023.07.20"]  [Round "6"]  [White "Vogel, Jaap"]  [Black "Boersma, Jan"]  [Result "1/2-1/2"]  [WhiteElo "2080"]  [BlackElo "2055"]  [PlyCount "23"]  [EventDate "2023.??.??"]   1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d6 6. c4 c5 7. Nc3 Nc6 8. dxc5  dxc5 9. Bf4 Be6 10. Ne5 Nxe5 11. Bxe5 Nh5 12. Bxg7 1/2-1/2   [Event " NK Senioren en Veteranen 2023"]  [Site "Dieren, Netherlands"]  [Date "2023.07.20"]  [Round "6"]  [White "Ochtman, Henk"]  [Black "Bottema, Tom"]  [Result "1-0"]  [WhiteElo "1976"]  [BlackElo "2197"]  [PlyCount "75"]  [EventDate "2023.??.??"]   1. f4 e5 2. e4 exf4 3. Nf3 d6 4. Bc4 h6 5. d4 g5 6. Nc3 Bg7 7. g3 Nc6 8. O-O  Bg4 9. Ne2 Qd7 10. gxf4 Bh3 11. Rf2 Nf6 12. Ng3 O-O-O 13. d5 gxf4 14. dxc6 Qxc6  15. Bf1 fxg3 16. Bxh3+ Kb8 17. hxg3 Nxe4 18. Re2 Nxg3 19. Rg2 Nh5 20. Nd4 Qc5  21. c3 Be5 22. Be3 Nf4 23. Bxf4 Bxf4 24. Qf3 Be5 25. Rd1 f6 26. Kh1 Rdg8 27. b4  Qb6 28. a4 Rg5 29. Ne6 Rxg2 30. Bxg2 c6 31. a5 Qb5 32. Bf1 Qa4 33. a6 Rg8 34.  Bc4 Qc2 35. Be2 Rg3 36. Rg1 Qxe2 37. Qxe2 Rh3+ 38. Kg2 1-0   [Event " NK Senioren en Veteranen 2023"]  [Site "Dieren, Netherlands"]  [Date "2023.07.20"]  [Round "6"]  [White "Hoogland, Dirk"]  [Black "Ellenbroek, Ton"]  [Result "1-0"]  [WhiteElo "2152"]  [BlackElo "1965"]  [PlyCount "75"]  [EventDate "2023.??.??"]   1. c4 d6 2. g3 g6 3. Bg2 Bg7 4. Nf3 e5 5. Nc3 Ne7 6. d3 O-O 7. O-O c6 8. Bd2 d5  9. cxd5 Nxd5 10. Rc1 Nxc3 11. Bxc3 Re8 12. h4 Na6 13. Qb3 Qb6 14. Qa3 Bf8 15.  Qa4 f6 16. b4 Nc7 17. Nd2 Nb5 18. a3 Nxc3 19. Rxc3 Be6 20. Ne4 Kg7 21. Nc5 Bxc5  22. Rxc5 Rad8 23. Rfc1 Rd4 24. Qc2 Red8 25. Bxc6 Kh8 26. Bg2 Bf5 27. Qb3 Be6  28. Qc3 R4d7 29. a4 Bg4 30. Rc2 Rd4 31. Rb5 Qd6 32. Rxb7 e4 33. Bxe4 a5 34.  bxa5 Rxa4 35. Rb6 Qe5 36. Rxf6 Rxe4 37. dxe4 Rd4 38. Rf4 1-0   [Event " NK Senioren en Veteranen 2023"]  [Site "Dieren, Netherlands"]  [Date "2023.07.20"]  [Round "6"]  [White "Van Wageningen, Arie"]  [Black "Lootsma, Jan"]  [Result "1/2-1/2"]  [WhiteElo "1988"]  [BlackElo "1979"]  [PlyCount "69"]  [EventDate "2023.??.??"]   1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. Nc3 Be7 5. Bg5 O-O 6. e3 a6 7. Rc1 dxc4 8. Bxc4  b5 9. Bd3 Bb7 10. O-O Nbd7 11. Qe2 c5 12. dxc5 Nxc5 13. Bb1 b4 14. Bxf6 Bxf6  15. Nb5 Bxf3 16. Qxf3 Na4 17. Rfd1 Qa5 18. Qe4 g6 19. Nd4 Bxd4 20. Rxd4 Rac8  21. Rf1 Nxb2 22. Rxb4 Rb8 23. Rxb8 Rxb8 24. h3 Na4 25. Qc6 Nc3 26. Bd3 Nb5 27.  Bc4 Rb6 28. Qc8+ Kg7 29. Bb3 Nd6 30. Qd8 Qc5 31. Rd1 h5 32. Qe7 Nb7 33. Qd7 Na5  34. Qe8 Rd6 35. Rxd6 1/2-1/2   [Event " NK Senioren en Veteranen 2023"]  [Site "Dieren, Netherlands"]  [Date "2023.07.20"]  [Round "6"]  [White "Houweling, Bert"]  [Black "Perrenet, Jacob"]  [Result "1-0"]  [WhiteElo "1976"]  [BlackElo "1975"]  [PlyCount "79"]  [EventDate "2023.??.??"]   1. e4 Nc6 2. Nf3 f5 3. exf5 d5 4. d4 Bxf5 5. Bb5 e6 6. Ne5 Nge7 7. Bg5 Qd6 8.  c3 Ng6 9. Qh5 Be7 10. Bxc6+ bxc6 11. Bf4 Bxb1 12. Rxb1 O-O 13. Nxg6 Rxf4 14.  Nxf4 Qxf4 15. O-O Bd6 16. g3 Qf6 17. Rbe1 g6 18. Qe2 Re8 19. Qa6 c5 20. Qxa7  cxd4 21. Qxd4 Qf7 22. Rd1 c5 23. Qd2 Rd8 24. a4 Bc7 25. b4 c4 26. f4 Qd7 27. a5  Bb8 28. Qe2 Kf7 29. Rb1 Qb5 30. Rfe1 Rd6 31. Kg2 Ba7 32. Qe5 Bb8 33. Qh8 h5 34.  Re5 Ra6 35. Qh7+ Kf6 36. Rbe1 Qe8 37. Qb7 Rd6 38. b5 d4 39. cxd4 c3 40. d5 1-0   [Event " NK Senioren en Veteranen 2023"]  [Site "Dieren, Netherlands"]  [Date "2023.07.20"]  [Round "6"]  [White "Bloemhard, Rudy"]  [Black "Etmans, Maarten"]  [Result "1-0"]  [WhiteElo "2020"]  [BlackElo "1946"]  [PlyCount "62"]  [EventDate "2023.??.??"]   1. Nf3 Nf6 2. c4 e6 3. g3 b6 4. Bg2 Bb7 5. O-O c5 6. b3 Be7 7. d4 cxd4 8. Qxd4  Ne4 9. Bb2 Bf6 10. Ne5 d6 11. Bxe4 Bxe5 12. Qxe5 dxe5 13. Bxb7 Nd7 14. Rd1 Rc8  15. Nc3 O-O 16. Ba3 Rc7 17. Ba6 Qa8 18. Nb5 Rfc8 19. Nxc7 Rxc7 20. Bd6 Rc5 21.  Bxc5 Nxc5 22. Rd6 h5 23. Rad1 Qe4 24. Bb5 Qxe2 25. Bc6 e4 26. Rd8+ Kh7 27. R8d2  Qf3 28. Re1 f5 29. Re3 Qg4 30. b4 Nd3 31. f3 Qg5 1-0   [Event " NK Senioren en Veteranen 2023"]  [Site "Dieren, Netherlands"]  [Date "2023.07.20"]  [Round "6"]  [White "Van Dijk, Bram"]  [Black "Helmond, Frans"]  [Result "0-1"]  [WhiteElo "1914"]  [BlackElo "1937"]  [PlyCount "54"]  [EventDate "2023.??.??"]   1. Nf3 Nf6 2. g3 c5 3. Bg2 Nc6 4. O-O e5 5. d3 d5 6. c4 d4 7. Bd2 Bd6 8. a3 Qc7  9. e3 O-O 10. exd4 exd4 11. b4 Bg4 12. bxc5 Bxc5 13. Bf4 Qd7 14. Qb3 Rae8 15.  Qb5 Bb6 16. c5 Bxf3 17. cxb6 Bxg2 18. Kxg2 Nd5 19. Bd2 Qf5 20. a4 a6 21. Qb3  Re2 22. Ra2 Rfe8 23. Na3 R8e6 24. Bc1 Rxa2 25. Qxa2 Nc3 26. Qd2 Qd5+ 27. Kg1  Ne2+ 0-1   [Event " NK Senioren en Veteranen 2023"]  [Site "Dieren, Netherlands"]  [Date "2023.07.21"]  [Round "7"]  [White "Wilgenhof, Otto"]  [Black "Van den Dikkenberg, Erik"]  [Result "1-0"]  [WhiteElo "2080"]  [BlackElo "2070"]  [PlyCount "107"]  [EventDate "2023.??.??"]   1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 O-O 5. e4 d6 6. Be2 e5 7. O-O Nbd7 8. Re1  Re8 9. Bf1 exd4 10. Nxd4 Nc5 11. f3 a5 12. Be3 c6 13. Qd2 Qb6 14. Rad1 a4 15.  b3 axb3 16. axb3 Be6 17. Na4 Qa5 18. Nxc5 dxc5 19. Nxe6 Rxe6 20. Qxa5 Rxa5 21.  Ra1 Rxa1 22. Rxa1 Ne8 23. Ra8 Bd4 24. Bxd4 cxd4 25. c5 Kf8 26. Rd8 Ke7 27. Rxd4  Re5 28. b4 f5 29. exf5 gxf5 30. Kf2 Nf6 31. Bc4 h5 32. h3 Ke8 33. Kg3 Ke7 34.  Kf4 Re1 35. Kxf5 Rb1 36. g4 hxg4 37. hxg4 Rxb4 38. g5 Nh5 39. Re4+ Kf8 40. Rh4  Ng7+ 41. Kg6 Ne8 42. Rf4+ Ke7 43. Re4+ Kf8 44. Rf4+ Ke7 45. Rf7+ Kd8 46. Be6  Rd4 47. Rxb7 Nc7 48. Rxc7 Kxc7 49. Kf5 Kd8 50. g6 Ke7 51. g7 Rd3 52. g8=Q Rxf3+  53. Ke4 Rf6 54. Bg4 1-0   [Event " NK Senioren en Veteranen 2023"]  [Site "Dieren, Netherlands"]  [Date "2023.07.21"]  [Round "7"]  [White "Vogel, Jaap"]  [Black "Wijnhoven, Theo"]  [Result "1/2-1/2"]  [WhiteElo "2080"]  [BlackElo "2046"]  [PlyCount "23"]  [EventDate "2023.??.??"]   1. d4 Nf6 2. Nf3 e6 3. Bf4 d5 4. e3 Bd6 5. Bg3 Bxg3 6. hxg3 Qd6 7. c4 c5 8. Nc3  cxd4 9. exd4 dxc4 10. Bxc4 Bd7 11. Ne5 Nc6 12. Nxd7 1/2-1/2   [Event " NK Senioren en Veteranen 2023"]  [Site "Dieren, Netherlands"]  [Date "2023.07.21"]  [Round "7"]  [White "Van Dorp, Folke"]  [Black "Hoogland, Dirk"]  [Result "1/2-1/2"]  [WhiteElo "2142"]  [BlackElo "2152"]  [PlyCount "34"]  [EventDate "2023.??.??"]   1. e4 c5 2. Ne2 Nc6 3. Nbc3 d6 4. g3 g6 5. Bg2 Bg7 6. d3 e6 7. O-O Nge7 8. Bg5  Qa5 9. a3 a6 10. h4 h5 11. Qd2 Qc7 12. Rab1 b5 13. b4 Bb7 14. Be3 cxb4 15. axb4  Ne5 16. Nd4 Qd7 17. Nce2 Rc8 1/2-1/2   [Event " NK Senioren en Veteranen 2023"]  [Site "Dieren, Netherlands"]  [Date "2023.07.21"]  [Round "7"]  [White "Boersma, Jan"]  [Black "Ochtman, Henk"]  [Result "1/2-1/2"]  [ECO "B06"]  [WhiteElo "2055"]  [BlackElo "1976"]  [PlyCount "33"]  [EventDate "2023.??.??"]   1. e4 c6 2. c4 g6 3. d4 d5 4. exd5 cxd5 5. Nc3 dxc4 6. Bxc4 Nc6 7. Nf3 Bg7 8.  Qb3 e6 9. d5 exd5 10. Nxd5 Nf6 11. Bg5 h6 12. Nxf6+ Bxf6 13. Bxf7+ Kf8 14. Bxg6  Qe7+ 15. Be3 Rg8 16. Bh5 Rxg2 17. O-O-O 1/2-1/2   [Event " NK Senioren en Veteranen 2023"]  [Site "Dieren, Netherlands"]  [Date "2023.07.21"]  [Round "7"]  [White "Lootsma, Jan"]  [Black "Houweling, Bert"]  [Result "0-1"]  [WhiteElo "1979"]  [BlackElo "1976"]  [PlyCount "98"]  [EventDate "2023.??.??"]   1. e4 c5 2. Nf3 Nc6 3. c3 Nf6 4. e5 Nd5 5. Bc4 Nb6 6. Bb3 c4 7. Bc2 d5 8. d4  cxd3 9. Bxd3 Bg4 10. Bf4 e6 11. Nbd2 Be7 12. O-O g5 13. Bg3 h5 14. h3 Bf5 15.  Qc2 Bxd3 16. Qxd3 h4 17. Bh2 Qc7 18. Nd4 a6 19. Nxc6 Qxc6 20. f4 Nc4 21. b3 Ne3  22. Rfe1 d4 23. Ne4 Rd8 24. Kh1 Rg8 25. Re2 gxf4 26. c4 Bg5 27. Rg1 Nf5 28.  Nxg5 Rxg5 29. Bxf4 Rg6 30. Qf3 Rg3 31. Qxc6+ bxc6 32. Rd2 Rc3 33. Kh2 d3 34. g4  Nd4 35. Kg2 Ne2 36. Rf1 Rd4 37. Bh2 Rc2 38. Rfd1 Nc3 39. Rxc2 dxc2 40. Rc1 Rd2+  41. Kf3 Rxh2 42. g5 Nxa2 43. Rxc2 Rxc2 44. Kg4 Rb2 45. Kxh4 Rxb3 46. Kg4 Rc3  47. h4 Rxc4+ 48. Kg3 Rxh4 49. Kxh4 c5 0-1   [Event " NK Senioren en Veteranen 2023"]  [Site "Dieren, Netherlands"]  [Date "2023.07.21"]  [Round "7"]  [White "Etmans, Maarten"]  [Black "Van Wageningen, Arie"]  [Result "1/2-1/2"]  [WhiteElo "1946"]  [BlackElo "1988"]  [PlyCount "27"]  [EventDate "2023.??.??"]   1. b3 d5 2. e3 Nf6 3. Bb2 c5 4. Nf3 Bg4 5. Be2 e6 6. O-O Bd6 7. d3 O-O 8. Nbd2  Nc6 9. c4 Rc8 10. d4 cxd4 11. Nxd4 Bxe2 12. Qxe2 a6 13. Rac1 Nxd4 14. exd4  1/2-1/2   [Event " NK Senioren en Veteranen 2023"]  [Site "Dieren, Netherlands"]  [Date "2023.07.21"]  [Round "7"]  [White "Ellenbroek, Ton"]  [Black "Helmond, Frans"]  [Result "0-1"]  [WhiteElo "1965"]  [BlackElo "1937"]  [PlyCount "0"]  [EventDate "2023.??.??"]   0-1   [Event " NK Senioren en Veteranen 2023"]  [Site "Dieren, Netherlands"]  [Date "2023.07.21"]  [Round "7"]  [White "Perrenet, Jacob"]  [WhiteElo "1975"]  [Black "Bottema, Tom"]  [BlackElo "2197"]  [Result "*"]   *   [Event " NK Senioren en Veteranen 2023"]  [Site "Dieren, Netherlands"]  [Date "2023.07.21"]  [Round "7"]  [White "Jonkman, Fokke"]  [Black "Bloemhard, Rudy"]  [Result "1/2-1/2"]  [WhiteElo "2005"]  [BlackElo "2020"]  [PlyCount "106"]  [EventDate "2023.??.??"]   1. c4 g6 2. e4 e5 3. Nf3 Nc6 4. d4 d6 5. dxe5 Nxe5 6. Nxe5 dxe5 7. Qxd8+ Kxd8  8. Nc3 c6 9. Bg5+ f6 10. O-O-O+ Kc7 11. Be3 Bh6 12. Re1 Be6 13. h4 Bxe3+ 14.  Rxe3 Rd8 15. b3 Nh6 16. f3 Nf7 17. Bd3 h6 18. Rd1 Rd7 19. Ree1 Rhd8 20. Bc2  Rxd1+ 21. Rxd1 Rxd1+ 22. Bxd1 Nd8 23. Kd2 Kd6 24. Ke3 Bf7 25. Be2 Ne6 26. b4 b6  27. Bd3 g5 28. hxg5 fxg5 29. g4 Nd4 30. Ne2 Nxe2 31. Bxe2 Ke7 32. a3 c5 33. b5  Kf6 34. Kf2 Kg6 35. Kg3 h5 36. gxh5+ Kh6 37. Kg4 Be6+ 38. Kg3 Bd7 39. Kg2 Be8  40. Kg3 Bxh5 41. Kh3 Bf7 42. Kg4 Be6+ 43. Kg3 Bd7 44. Bf1 g4 45. fxg4 Kg5 46.  Be2 Be6 47. a4 Bf7 48. Bf1 Bg8 49. Bd3 Bh7 50. Bc2 Bg6 51. Bd3 Be8 52. Be2 Bg6  53. Bd3 Bf7 1/2-1/2
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