[Event "Steyr Landesliga 2122"]
[Site "Austria"]
[Date "2021.10.16"]
[Round "1.7"]
[White "Truszkiewicz, Eliza"]
[Black "Verhoef, Jaap"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1885"]
[BlackElo "1966"]
[PlyCount "99"]
[EventDate "2021.10.16"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "AUT"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Leoben"]
[BlackTeam "Gamlitz"]
[WhiteTeamCountry "AUT"]
[BlackTeamCountry "AUT"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. Nbd2 d6 6. h3 a6 7. Nf1 Na5 8. Bb3 Nxb3 9. axb3 0-0 10. Ng3 h6 11. 0-0 Kh7 12. Nf5 Ng8 13. Be3 g6 14. Bxc5 gxf5 15. Bb4 c5 16. Bd2 f4 17. Nh2 Qh4 18. Qf3 Nf6 19. Kh1 Rg8 20. g3 Qxh3 21. gxf4 Qxf3+ 22. Nxf3 Bg4 23. Nh2 Bh3 24. Rg1 Nh5 25. fxe5 dxe5 26. Nf3 f6 27. Nh4 Nf4 28. Kh2 Bg4 29. Bxf4 exf4 30. Ng2 f5 31. exf5 Raf8 32. Nh4 Rg5 33. Rae1 Rf7 34. Re4 Bxf5 35. Rxf4 Be6 36. Rxf7+ Bxf7 37. Rxg5 hxg5 38. Nf3 Bh5 39. Nxg5+ Kg6 40. Ne6 Bd1 41. Nxc5 Bxc2 42. d4 Kf5 43. Kg3 b6 44. Nxa6 Ke4 45. d5 Ke5 46. f4+ Kd6 47. Kf3 Bxb3 48. Nb4 Kc5 49. f5 Kxb4 50. d6 1-0

[Event "Steyr Landesliga 1920"]
[Site "Austria"]
[Date "2020.03.07"]
[Round "9.6"]
[White "Verhoef, Jaap"]
[Black "Legenstein, Robert"]
[Result "0-1"]
[ECO "C56"]
[WhiteElo "2019"]
[BlackElo "2050"]
[PlyCount "80"]
[EventDate "2019.09.28"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "AUT"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]
[WhiteTeam "Gamlitz"]
[BlackTeam "Graz Styria"]
[WhiteTeamCountry "AUT"]
[BlackTeamCountry "AUT"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d4 exd4 5. 0-0 Nxe4 6. Re1 d5 7. Bxd5 Qxd5 8. Nc3 Qh5 9. Nxe4 Be6 10. Bg5 Bd6 11. c4 h6 12. Nxd6+ cxd6 13. Bf4 0-0 14. Bxd6 Rfd8 15. c5 Qd5 16. b4 a6 17. Qd2 Bg4 18. Ne5 Rxd6 19. Nxg4 Rg6 20. f3 h5 21. Nf2 Qxf3 22. Ne4 Qg4 23. a3 Ne5 24. Ng3 Nc4 25. Qe2 Ne3 26. Ra2 h4 27. Nf1 Nxf1 28. Rxf1 Qd7 29. Rd2 Rd8 30. Rfd1 h3 31. g3 Qd5 32. Rxd4 Qxd4+ 33. Rxd4 Rxd4 34. Qe8+ Kh7 35. Qc8 Rd1+ 36. Kf2 Rd2+ 37. Ke3 Rxh2 38. Qxb7 Rxg3+ 39. Kf4 Rhg2 40. Qe4+ Rg6 0-1

[Event "Padova del Santo op-A 7th"]
[Site "Padova"]
[Date "2020.02.22"]
[Round "2.3"]
[White "Cervati, Michele"]
[Black "Verhoef, Jaap"]
[Result "0-1"]
[ECO "C74"]
[WhiteElo "1846"]
[BlackElo "1910"]
[PlyCount "57"]
[EventDate "2020.02.21"]
[EventType "swiss"]
[EventRounds "3"]
[EventCountry "ITA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. c3 f5 6. exf5 Bxf5 7. d4 e4 8. Ng5 d5 9. f3 e3 10. f4 Qd6 11. Bxe3 Nh6 12. 0-0 Ng4 13. Qd2 Be7 14. h3 Nxe3 15. Qxe3 0-0 16. Nd2 Bxg5 17. fxg5 Rae8 18. Qf4 Qg6 19. Qxc7 Qxg5 20. Nf3 Qe3+ 21. Kh2 Bxh3 22. Rae1 Qh6 23. gxh3 Rxe1 24. Rxe1 Rxf3 25. Re8+ Rf8 26. Rxf8+ Kxf8 27. Qc8+ Kf7 28. Qxb7+ Ne7 29. Qxa6 0-1

[Event "Padova del Santo op-A 7th"]
[Site "Padova"]
[Date "2020.02.22"]
[Round "3.2"]
[White "Verhoef, Jaap"]
[Black "Garau, Francesca"]
[Result "0-1"]
[ECO "B76"]
[WhiteElo "1910"]
[BlackElo "1823"]
[PlyCount "47"]
[EventDate "2020.02.21"]
[EventType "swiss"]
[EventRounds "3"]
[EventCountry "ITA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. 0-0-0 d5 10. Qe1 e5 11. Nxc6 bxc6 12. exd5 cxd5 13. Bg5 Be6 14. Qxe5 h6 15. Bh4 g5 16. Be1 Ne4 17. Qxe4 dxe4 18. Rxd8 Rfxd8 19. Nxe4 Rac8 20. Ba6 Rc6 21. Bb5 Rb6 22. Ba5 Bxb2+ 23. Kb1 Rxb5 24. Bxd8 0-1

[Event "Steyr Landesliga 1920"]
[Site "Austria"]
[Date "2020.02.08"]
[Round "8.5"]
[White "Verhoef, Jaap"]
[Black "Preck, Helmut"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "2019"]
[BlackElo "1969"]
[PlyCount "49"]
[EventDate "2019.09.28"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "AUT"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]
[WhiteTeam "Gamlitz"]
[BlackTeam "Graz Austria"]
[WhiteTeamCountry "AUT"]
[BlackTeamCountry "AUT"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 Nf6 5. e5 Nfd7 6. c3 Nc6 7. Bd3 cxd4 8. cxd4 Qb6 9. 0-0 Nxd4 10. Nxd4 Qxd4 11. Nf3 Qb6 12. Qa4 Qb4 13. Qc2 h6 14. Bd2 Qb6 15. Qa4 Qxb2 16. a3 Qb6 17. Ba5 Qc5 18. Rfc1 Qe7 19. Rc7 Qd8 20. Rac1 a6 21. Nd4 Be7 22. Nxe6 fxe6 23. Rxd7 Qxd7 24. Bg6+ Kf8 25. Qf4+ 1-0

[Event "Gibraltar Challengers op-B"]
[Site "Caleta"]
[Date "2020.01.29"]
[Round "5"]
[White "Verhoef, Jaap"]
[Black "Hng, Mei Xian Eunice"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "2015"]
[BlackElo "1661"]
[PlyCount "63"]
[EventDate "2020.01.25"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GGB"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Bd3 Nf6 7. 0-0 Bd6 8. f4 Bc5 9. Be3 Nc6 10. Nce2 d6 11. Kh1 0-0 12. e5 dxe5 13. Nxe6 Bxe6 14. Bxc5 Rfd8 15. f5 Bd5 16. Ng3 Bxg2+ 17. Kxg2 e4 18. Nxe4 Nxe4 19. f6 Rxd3 20. cxd3 Nxc5 21. Qg4 Ne6 22. Rae1 Ncd4 23. Re4 g6 24. Rxd4 Nxd4 25. Qxd4 Re8 26. Rf2 Qc6+ 27. Kg3 Qc1 28. Qf4 Qg1+ 29. Kh3 h5 30. Qg3 Re3 31. Rf3 Rxf3 32. Qxf3 0-1

[Event "Gibraltar Challengers op-B"]
[Site "Caleta"]
[Date "2020.01.27"]
[Round "3"]
[White "Nergard, Ole Kristian"]
[Black "Verhoef, Jaap"]
[Result "0-1"]
[ECO "C56"]
[WhiteElo "1667"]
[BlackElo "2015"]
[PlyCount "42"]
[EventDate "2020.01.25"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GGB"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. e5 d5 6. Bb5 Ne4 7. Nxd4 Bc5 8. Be3 0-0 9. Nxc6 bxc6 10. Bxc5 Nxc5 11. Bxc6 Ba6 12. Bxa8 Qg5 13. Qd3 d4 14. Qxd4 Qc1+ 15. Qd1 Qxb2 16. Nd2 Qxe5+ 17. Be4 Nxe4 18. Nxe4 Qxe4+ 19. Kd2 Rd8+ 20. Kc1 Qf4+ 21. Kb2 Qb4+ 0-1

[Event "Gibraltar Challengers op-B"]
[Site "Caleta"]
[Date "2020.01.27"]
[Round "4"]
[White "Verhoef, Jaap"]
[Black "Farrell, Anthony"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2015"]
[PlyCount "37"]
[EventDate "2020.01.25"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GGB"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. Ne2 Bd6 7. Bf4 0-0 8. Qd2 Re8 9. 0-0-0 Be6 10. Nc3 Bb4 11. a3 Ba5 12. Bg3 Nd7 13. b4 Bc7 14. d5 cxd5 15. Nxd5 Be5 16. f4 Bb8 17. Bb5 Bg4 18. Bxd7 Bxd7 19. Nc3 1-0

[Event "Gibraltar Challengers op-B"]
[Site "Caleta"]
[Date "2020.01.26"]
[Round "2"]
[White "Ruiz Buendia, Miguel"]
[Black "Verhoef, Jaap"]
[Result "1-0"]
[ECO "C28"]
[WhiteElo "1917"]
[BlackElo "2015"]
[PlyCount "63"]
[EventDate "2020.01.25"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GGB"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. Bc4 Nf6 4. d3 Bb4 5. Nge2 d5 6. exd5 Nxd5 7. 0-0 Be6 8. Bxd5 Bxd5 9. f4 Qd7 10. fxe5 Nxe5 11. Nxd5 Qxd5 12. Nf4 Qd6 13. d4 0-0-0 14. c3 Ba5 15. b4 Bb6 16. Kh1 h5 17. a4 c6 18. Qb3 Ng4 19. h3 g5 20. a5 Bc7 21. b5 gxf4 22. Bxf4 Qg6 23. b6 Bb8 24. Bxb8 Ne3 25. Rf2 Kxb8 26. a6 axb6 27. Qxb6 Rd7 28. Rb2 Nc4 29. Qa7+ Kxa7 30. axb7+ Kb8 31. Ra8+ Kc7 32. Rxh8 1-0

[Event "Gibraltar Challengers op-B"]
[Site "Caleta"]
[Date "2020.01.25"]
[Round "1"]
[White "Verhoef, Jaap"]
[Black "Xu, Chao"]
[Result "0-1"]
[ECO "B38"]
[WhiteElo "2015"]
[PlyCount "61"]
[EventDate "2020.01.25"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GGB"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. c4 d6 4. d4 cxd4 5. Nxd4 g6 6. Nc3 Nf6 7. Be2 Bg7 8. 0-0 0-0 9. Be3 Nc6 10. Rc1 Bd7 11. h3 Rb8 12. Nb3 b6 13. Nd2 Ne8 14. f4 f5 15. Nf3 fxe4 16. Ng5 Nc7 17. Nd5 Ne6 18. Nxe4 Bxb2 19. Bg4 Bxc1 20. Bxe6+ Bxe6 21. Bxc1 Bf5 22. Nf2 b5 23. g4 Bd7 24. g5 bxc4 25. Ng4 Bxg4 26. hxg4 e6 27. Be3 exd5 28. Qxd5+ Rf7 29. Qxc6 Qc8 30. Qf3 Qb7 31. Bc1 0-1

[Event "Gibraltar Challengers op-A"]
[Site "Caleta"]
[Date "2020.01.24"]
[Round "5"]
[White "Verhoef, Jaap"]
[Black "Meszaros, Andras"]
[Result "0-1"]
[ECO "B35"]
[WhiteElo "2015"]
[BlackElo "2244"]
[PlyCount "40"]
[EventDate "2020.01.20"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GGB"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Be3 Bg7 6. Nc3 Nf6 7. Bc4 Qa5 8. 0-0 0-0 9. Bb3 d6 10. h3 Bd7 11. f4 a6 12. Nf3 Rad8 13. Qe1 Bc8 14. g4 h5 15. g5 Nxe4 16. Nxe4 Bxh3 17. Qxa5 Nxa5 18. Bb6 Nxb3 19. Bxd8 Nxa1 20. Rxa1 Rxd8 0-1

[Event "Gibraltar Challengers op-A"]
[Site "Caleta"]
[Date "2020.01.23"]
[Round "4"]
[White "Verhoef, Jaap"]
[Black "Fischer, Robert"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2015"]
[BlackElo "1923"]
[PlyCount "53"]
[EventDate "2020.01.20"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GGB"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. Ne2 Bd6 7. Bf4 0-0 8. Qd2 Be6 9. Nc3 Re8 10. 0-0-0 Bb4 11. a3 Qa5 12. axb4 Qa1+ 13. Nb1 Ba2 14. Qc3 Bxb1 15. Kd2 a5 16. Bc4 axb4 17. Qxb4 Qa7 18. Bxf7+ Kxf7 19. Rxb1 Na6 20. Qc4+ Kg6 21. h4 Rad8 22. h5+ Kf5 23. Be3 Nc5 24. g4+ Kxg4 25. d5+ Re4 26. f3+ Kxf3 27. Qf1+ 1-0

[Event "Gibraltar Challengers op-A"]
[Site "Caleta"]
[Date "2020.01.22"]
[Round "3"]
[White "Kunnavakkam, Sudarshanagopal Vin"]
[Black "Verhoef, Jaap"]
[Result "1/2-1/2"]
[ECO "C44"]
[WhiteElo "1786"]
[BlackElo "2015"]
[PlyCount "101"]
[EventDate "2020.01.20"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GGB"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. c3 Nf6 4. e5 Ne4 5. Nf3 Nc6 6. Nxd4 Nxd4 7. Qxd4 d5 8. exd6 Nxd6 9. Bf4 Be6 10. Bd3 Qc8 11. 0-0 c5 12. Qe5 Qc6 13. Na3 Be7 14. Rfd1 0-0 15. Bg5 Bxg5 16. Bxh7+ Kxh7 17. Rxd6 Qxd6 18. Qxd6 Rfd8 19. Qxc5 Rd5 20. Qb4 Rad8 21. Rf1 Bf5 22. Qxb7 R8d7 23. Qb3 Bd3 24. Ra1 Be2 25. Qc2+ Bd3 26. Qd1 Bb5 27. Qxd5 Rxd5 28. c4 Rd2 29. Nxb5 Rxb2 30. Nxa7 Bf6 31. Rc1 Bd4 32. Nc6 Bxf2+ 33. Kh1 Rxa2 34. Ne5 f6 35. Nd3 Be3 36. Re1 Bd2 37. Rd1 Rc2 38. g3 Be3 39. Re1 Bd4 40. c5 Bxc5 41. Nxc5 Rxc5 42. Re2 Rc3 43. Kg2 Kg6 44. Ra2 f5 45. h3 Kh5 46. Rf2 Kg5 47. h4+ Kf6 48. g4 g6 49. Rf3 Rxf3 50. Kxf3 fxg4+ 51. Kxg4 1/2-1/2

[Event "Gibraltar Challengers op-A"]
[Site "Caleta"]
[Date "2020.01.21"]
[Round "2"]
[White "Verhoef, Jaap"]
[Black "O'Neil, Jim"]
[Result "1/2-1/2"]
[ECO "B98"]
[WhiteElo "2015"]
[BlackElo "1870"]
[PlyCount "129"]
[EventDate "2020.01.20"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GGB"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Nbd7 9. Bc4 h6 10. Bxf6 Nxf6 11. f5 e5 12. Nde2 b5 13. Bb3 Bb7 14. Ng3 Rc8 15. Nh5 Nxh5 16. Qxh5 0-0 17. 0-0-0 Rxc3 18. bxc3 Qa5 19. Rd3 Bxe4 20. Rg3 Bg5+ 21. Rxg5 hxg5 22. Qxg5 Qd8 23. Qg4 d5 24. Rf1 Qf6 25. Qd1 Rd8 26. g4 Qh6+ 27. Qd2 f6 28. Re1 Kf8 29. h4 Qxd2+ 30. Kxd2 Ke7 31. Ke3 Rh8 32. h5 Rc8 33. Kd2 Kd6 34. Re3 Bg2 35. Rg3 Be4 36. g5 Bxf5 37. gxf6 gxf6 38. Rf3 Be6 39. Rxf6 e4 40. h6 Rh8 41. Rg6 Ke5 42. Rg5+ Kf6 43. Rh5 Kg6 44. Re5 Bf7 45. Ke3 Kf6 46. Kd4 Rd8 47. h7 Kg7 48. Rf5 Rd7 49. Rxf7+ Rxf7 50. Bxd5 Rd7 51. Kxe4 Kxh7 52. c4 bxc4 53. Bxc4 a5 54. Bd5 Kg7 55. Ke5 Kf8 56. c4 Ke7 57. c5 Kd8 58. c6 Rh7 59. Kd6 Rc7 60. a4 Ra7 61. Be6 Rc7 62. Kc5 Re7 63. Kd6 Rc7 64. Bd7 Rxd7+ 65. cxd7 1/2-1/2

[Event "Gibraltar Challengers op-A"]
[Site "Caleta"]
[Date "2020.01.20"]
[Round "1"]
[White "Piasetski, Leon David"]
[Black "Verhoef, Jaap"]
[Result "1-0"]
[ECO "E90"]
[WhiteElo "2219"]
[BlackElo "2015"]
[PlyCount "35"]
[EventDate "2020.01.20"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GGB"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 g6 3. Nc3 Bg7 4. e4 d6 5. d4 0-0 6. h3 e5 7. d5 Nh5 8. g3 c6 9. Nh2 f5 10. exf5 Rxf5 11. g4 Rxf2 12. Kxf2 Qh4+ 13. Kg1 Na6 14. Ne4 Nf4 15. Nf3 Qd8 16. dxc6 Qb6+ 17. c5 Nxc5 18. Be3 1-0

[Event "Steyr Landesliga 1920"]
[Site "Austria"]
[Date "2019.12.07"]
[Round "6.5"]
[White "Verhoef, Jaap"]
[Black "Jezt, Gerhard"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "2019"]
[BlackElo "2013"]
[PlyCount "66"]
[EventDate "2019.09.28"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "AUT"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]
[WhiteTeam "Gamlitz"]
[BlackTeam "Feldbach Kirchberg"]
[WhiteTeamCountry "AUT"]
[BlackTeamCountry "AUT"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Bxf6 gxf6 9. Na3 b5 10. Nd5 f5 11. exf5 Bxf5 12. Qf3 Nd4 13. Nc7+ Qxc7 14. Qxa8+ Ke7 15. Qxa6 b4 16. Qc4 Qxc4 17. Nxc4 Nxc2+ 18. Kd1 Nxa1 19. Ne3 Be6 20. b3 Bh6 21. Bd3 Ra8 22. Bb1 d5 23. Re1 e4 24. f4 f5 25. g4 fxg4 26. Nxd5+ Bxd5 27. Bxe4 Bxe4 28. Rxe4+ Kf6 29. Rxb4 Rxa2 30. Rb6+ Kg7 31. f5 Rd2+ 32. Ke1 Nc2+ 33. Kf1 Be3 0-1

[Event "Steyr Landesliga 1920"]
[Site "Austria"]
[Date "2019.11.23"]
[Round "5.7"]
[White "Hofbauer, Karl"]
[Black "Verhoef, Jaap"]
[Result "1-0"]
[ECO "D04"]
[WhiteElo "1947"]
[BlackElo "2019"]
[PlyCount "68"]
[EventDate "2019.09.28"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "AUT"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]
[WhiteTeam "Krieglach Windheimat"]
[BlackTeam "Gamlitz"]
[WhiteTeamCountry "AUT"]
[BlackTeamCountry "AUT"]

1. d4 Nf6 2. Nf3 c5 3. e3 d5 4. Be2 Nc6 5. 0-0 Bf5 6. c4 e6 7. cxd5 exd5 8. a3 c4 9. Nc3 Ne4 10. Nxe4 Bxe4 11. Bd2 Bd6 12. Bc3 h5 13. b3 b5 14. bxc4 bxc4 15. Qa4 Qd7 16. Nd2 Bd3 17. Bxd3 cxd3 18. Qa6 Rh6 19. Qxd3 Rg6 20. f4 Qh3 21. Qe2 Ne7 22. Rf3 Qf5 23. e4 dxe4 24. Qxe4 Rc8 25. Re1 Re6 26. Qb1 Qxb1 27. Rxb1 Nd5 28. f5 Re2 29. Ba5 Ne3 30. Rf2 Bxh2+ 31. Kxh2 Ng4+ 32. Kg1 Rxf2 33. Ne4 Rb2 34. Re1 Rcc2 1-0

[Event "Steyr Landesliga 1920"]
[Site "Austria"]
[Date "2019.11.16"]
[Round "4.6"]
[White "Nickl, Klaus"]
[Black "Verhoef, Jaap"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1981"]
[BlackElo "2019"]
[PlyCount "74"]
[EventDate "2019.09.28"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "AUT"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]
[WhiteTeam "Gratwein Strassengel"]
[BlackTeam "Gamlitz"]
[WhiteTeamCountry "AUT"]
[BlackTeamCountry "AUT"]

1. d4 Nf6 2. Bf4 d5 3. e3 c5 4. c3 Qb6 5. Qb3 c4 6. Qxb6 axb6 7. a3 Nc6 8. Nd2 Bf5 9. Rc1 e6 10. f3 b5 11. g4 Bg6 12. h4 h6 13. Nh3 Kd7 14. Nf2 Rxa3 15. bxa3 Bxa3 16. Rb1 Bxb1 17. Nxb1 b4 18. Nd1 Bc1 19. cxb4 Nxd4 20. exd4 Bxf4 21. Nbc3 Ra8 22. Rg1 Ra1 23. Bh3 g5 24. hxg5 hxg5 25. Rg2 Be3 26. Ra2 Rxa2 27. Nxa2 Bxd4 28. Kd2 b5 29. Nac3 Kc6 30. Ne2 Be5 31. Ke3 Kb6 32. Nd4 Bf4+ 33. Ke2 e5 34. Nf5 d4 35. Nf2 Nd5 36. Ne4 Nxb4 37. Bf1 c3 0-1

[Event "Steyr Landesliga 1920"]
[Site "Austria"]
[Date "2019.10.19"]
[Round "3.6"]
[White "Verhoef, Jaap"]
[Black "Bratko, Alexander"]
[Result "1-0"]
[ECO "C56"]
[WhiteElo "2019"]
[BlackElo "1888"]
[PlyCount "53"]
[EventDate "2019.09.28"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "AUT"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]
[WhiteTeam "Gamlitz"]
[BlackTeam "Baernbach"]
[WhiteTeamCountry "AUT"]
[BlackTeamCountry "AUT"]

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. Nxd4 Nxd4 10. Qxd4 Be6 11. Qxe4 0-0-0 12. Bf4 Bd6 13. Bxd6 Rxd6 14. Rad1 Rhd8 15. Rxd6 Rxd6 16. Qxh7 Qb4 17. Qxg7 Qxb2 18. h4 Qxc2 19. h5 b6 20. h6 Bf5 21. Nb5 Rd1 22. Qe5 Kb7 23. Nd4 Qd2 24. Qd5+ Ka6 25. Qc4+ Kb7 26. Qc6+ Ka6 27. Qa4+ 1-0

[Event "Steyr Landesliga 1920"]
[Site "Austria"]
[Date "2019.10.05"]
[Round "2.5"]
[White "Kristoferitsch, Daniel"]
[Black "Verhoef, Jaap"]
[Result "1/2-1/2"]
[ECO "A70"]
[WhiteElo "2086"]
[BlackElo "2019"]
[PlyCount "57"]
[EventDate "2019.09.28"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "AUT"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]
[WhiteTeam "Graz Schachfreunde"]
[BlackTeam "Gamlitz"]
[WhiteTeamCountry "AUT"]
[BlackTeamCountry "AUT"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. h3 Bg7 8. Nf3 0-0 9. Bd3 a6 10. a4 Re8 11. 0-0 Nbd7 12. Re1 Ne5 13. Bf1 Nxf3+ 14. Qxf3 Nd7 15. Qg3 Bf6 16. Bf4 Ne5 17. Kh1 Qb6 18. a5 Qb4 19. Bc1 Bd7 20. f4 Nc4 21. Bxc4 Qxc4 22. e5 dxe5 23. fxe5 Bh4 24. Qe3 Bxe1 25. Qxe1 Qd4 26. Bg5 Rxe5 27. Qg3 Rae8 28. Bf6 Qe3 29. Bxe5 1/2-1/2

[Event "Steyr Landesliga 1920"]
[Site "Austria"]
[Date "2019.09.28"]
[Round "1.5"]
[White "Verhoef, Jaap"]
[Black "Wagner, Oliver"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "2019"]
[BlackElo "2043"]
[PlyCount "81"]
[EventDate "2019.09.28"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "AUT"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]
[WhiteTeam "Gamlitz"]
[BlackTeam "Leoben"]
[WhiteTeamCountry "AUT"]
[BlackTeamCountry "AUT"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. exf6 Nxf6 10. 0-0 Bd6 11. Nf3 0-0 12. Bf4 Qc7 13. g3 e5 14. dxe5 Nxe5 15. Nxe5 Bxe5 16. Rc1 Qd6 17. Re1 Bg4 18. Bxe5 Qxe5 19. Nd4 Qh5 20. f3 Bh3 21. Rc7 Rf7 22. g4 Bxg4 23. Rxf7 Kxf7 24. fxg4 Nxg4 25. Qf3+ Kg8 26. h3 Qh4 27. Re2 Nf6 28. Nf5 Qb4 29. Re7 Qxb2 30. Rxg7+ Kh8 31. Rg2 Qc3 32. Qf4 Rg8 33. Rxg8+ Nxg8 34. Ne3 Qa1+ 35. Bf1 Qg7+ 36. Bg2 d4 37. Nf5 Qf6 38. Qxd4 b5 39. Bd5 Qxd4+ 40. Nxd4 Ne7 41. Bb7 1-0

[Event "AUT-ch Seniors 65"]
[Site "Deutschlandsberg"]
[Date "2019.05.04"]
[Round "7.3"]
[White "Toefferl, Heimo"]
[Black "Verhoef, Jaap"]
[Result "0-1"]
[ECO "A65"]
[WhiteElo "2037"]
[BlackElo "2008"]
[PlyCount "56"]
[EventDate "2019.04.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "AUT"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Bg5 h6 8. Be3 Bg7 9. f3 0-0 10. Qd2 Kh7 11. Bd3 a6 12. a4 Nbd7 13. Nh3 Ne5 14. Nf2 Bd7 15. 0-0 Qe7 16. Be2 g5 17. b3 Nh5 18. g3 Rg8 19. Kh1 Rab8 20. Rac1 b5 21. axb5 axb5 22. f4 gxf4 23. gxf4 Qh4 24. Bxh5 Qxh5 25. Qe2 Nf3 26. Nd3 Bg4 27. Qf2 Bxc3 28. Rxc3 Nxh2 0-1

[Event "AUT-ch Seniors 65"]
[Site "Deutschlandsberg"]
[Date "2019.05.03"]
[Round "6.1"]
[White "Verhoef, Jaap"]
[Black "Gneiss, Karl"]
[Result "1-0"]
[ECO "C56"]
[WhiteElo "2008"]
[BlackElo "2082"]
[PlyCount "43"]
[EventDate "2019.04.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "AUT"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[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 Qh5 9. Nxe4 Be6 10. Bg5 Bd6 11. c4 0-0 12. c5 Be7 13. Ng3 Qg6 14. Bxe7 Nxe7 15. Nxd4 Rad8 16. Qa4 Qg4 17. Re4 Qg6 18. Rae1 Nc6 19. Nxc6 bxc6 20. Qxc6 Bxa2 21. Qxc7 a6 22. Qxd8 1-0

[Event "AUT-ch Seniors 65"]
[Site "Deutschlandsberg"]
[Date "2019.05.02"]
[Round "5.3"]
[White "Verhoef, Jaap"]
[Black "Koller, Hubert"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "2008"]
[BlackElo "2000"]
[PlyCount "116"]
[EventDate "2019.04.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "AUT"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Nc3 Bg7 4. f4 c6 5. Nf3 Bg4 6. Be3 Nd7 7. h3 Bxf3 8. Qxf3 e5 9. fxe5 dxe5 10. Bc4 Qf6 11. Qg3 Qe7 12. d5 Ngf6 13. 0-0-0 0-0 14. Qh4 Qb4 15. Bb3 Nc5 16. Bg5 Nfd7 17. Be7 Rfe8 18. Kb1 Bf8 19. Bxf8 Rxf8 20. Rhf1 Nxb3 21. dxc6 bxc6 22. axb3 Nc5 23. Qe7 Rae8 24. Qxa7 Ra8 25. Qc7 Qb8 26. Qxb8 Rfxb8 27. Rd6 Ra6 28. Rdf6 Rba8 29. Kc1 R8a7 30. b4 Ne6 31. b5 cxb5 32. Nxb5 Ra1+ 33. Kd2 Rd7+ 34. Ke3 Ra2 35. Rb1 Nf4 36. Rxf4 exf4+ 37. Kxf4 Rd2 38. Nc3 Ra6 39. Rc1 Rxg2 40. Nd5 Ra2 41. Kf3 Rh2 42. c4 Raxb2 43. c5 Rhc2 44. Rxc2 Rxc2 45. c6 Kf8 46. c7 Ke8 47. Kf4 Kd7 48. Ke5 h5 49. Kf6 Rf2+ 50. Kg7 g5 51. Nf6+ Rxf6 52. Kxf6 g4 53. hxg4 hxg4 54. Kxf7 g3 55. e5 g2 56. e6+ Kxc7 57. e7 g1Q 58. e8Q Qf2+ 1/2-1/2

[Event "AUT-ch Seniors 65"]
[Site "Deutschlandsberg"]
[Date "2019.05.01"]
[Round "4.2"]
[White "Turian, Hans"]
[Black "Verhoef, Jaap"]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "1913"]
[BlackElo "2008"]
[PlyCount "56"]
[EventDate "2019.04.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "AUT"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. d3 0-0 5. e4 d6 6. Nc3 c6 7. a4 Na6 8. h3 e5 9. 0-0 Re8 10. d4 exd4 11. Nxd4 Nc5 12. Re1 a5 13. Bf4 Qb6 14. Bxd6 Ncxe4 15. Ba3 Bf5 16. Nxe4 Nxe4 17. c3 Rad8 18. g4 Bxd4 19. cxd4 Rxd4 20. Qf3 Bc8 21. Re3 f5 22. Rae1 c5 23. Qf4 Red8 24. Bxe4 fxe4 25. Rxe4 Qc6 26. Qe3 Rxe4 27. Qxe4 Qxe4 28. Rxe4 b6 1/2-1/2

[Event "AUT-ch Seniors 65"]
[Site "Deutschlandsberg"]
[Date "2019.04.30"]
[Round "3.2"]
[White "Verhoef, Jaap"]
[Black "Steininger, Friedrich"]
[Result "1/2-1/2"]
[ECO "B18"]
[WhiteElo "2008"]
[BlackElo "2060"]
[PlyCount "64"]
[EventDate "2019.04.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "AUT"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. N1e2 e5 8. dxe5 Qa5+ 9. Bd2 Qxe5 10. Bc3 Qe6 11. Qd2 Nd7 12. 0-0-0 0-0-0 13. Kb1 Qe8 14. Nf4 Ngf6 15. Ba5 Nb6 16. Qxd8+ Qxd8 17. Rxd8+ Kxd8 18. Nxg6 fxg6 19. Bd3 Ng4 20. Bxg6 Nxf2 21. Rf1 Ng4 22. Rf7 Ne5 23. Rxb7 Nxg6 24. Rxa7 Bc5 25. h5 Ne7 26. b4 Bg1 27. Ne4 Nec8 28. Rb7 Re8 29. Nc5 Re5 30. Bxb6+ Nxb6 31. Rxb6 Bxc5 32. bxc5 Rxc5 1/2-1/2

[Event "AUT-ch Seniors 65"]
[Site "Deutschlandsberg"]
[Date "2019.04.29"]
[Round "2.4"]
[White "Frey, Armin"]
[Black "Verhoef, Jaap"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "1857"]
[BlackElo "2008"]
[PlyCount "78"]
[EventDate "2019.04.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "AUT"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. f4 d5 2. e3 Bf5 3. Nf3 Nf6 4. b3 Nbd7 5. Bb2 e6 6. Be2 a5 7. a4 h6 8. 0-0 Bd6 9. Na3 c6 10. c4 0-0 11. Nc2 Nc5 12. Ncd4 Bd3 13. Bc3 Nfe4 14. Bxd3 Nxd3 15. Qc2 Nb4 16. Bxb4 axb4 17. Ne2 f5 18. d3 Nc5 19. Rae1 Qf6 20. d4 Ne4 21. c5 Bc7 22. Nc1 g5 23. Nd3 Ba5 24. Nfe5 Qe7 25. fxg5 hxg5 26. Qe2 Rf6 27. Rf3 Raf8 28. Ref1 Rh6 29. g4 Qh7 30. Qg2 Kh8 31. h3 Bc7 32. gxf5 exf5 33. Qg4 Rh4 34. Qg2 Bd8 35. Kh1 g4 36. Nf4 Rg8 37. Rg1 Bg5 38. Ne6 gxf3 39. Nxg5 Rxg5 0-1

[Event "AUT-ch Seniors 65"]
[Site "Deutschlandsberg"]
[Date "2019.04.28"]
[Round "1.5"]
[White "Verhoef, Jaap"]
[Black "Kunschek, Horst"]
[Result "1-0"]
[ECO "C52"]
[WhiteElo "2008"]
[BlackElo "1785"]
[PlyCount "25"]
[EventDate "2019.04.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "AUT"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Ba5 6. d4 exd4 7. 0-0 Nge7 8. Ng5 0-0 9. Qh5 h6 10. Nxf7 Qe8 11. Nxh6+ Kh7 12. Nf7+ Kg8 13. Qh8# 1-0

[Event "Schilcherland op 2nd"]
[Site "Deutschlandsberg"]
[Date "2018.12.30"]
[Round "3"]
[White "Antal, Gergely"]
[Black "Verhoef, Jaap"]
[Result "1-0"]
[ECO "C26"]
[WhiteElo "2553"]
[BlackElo "1939"]
[PlyCount "35"]
[EventDate "2018.12.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. g3 Nc6 4. Bg2 Bc5 5. Nge2 a6 6. d3 d6 7. 0-0 h5 8. Bg5 Bg4 9. h3 Be6 10. Nd5 Ne7 11. d4 Bxd5 12. exd5 Bb6 13. c4 Ng6 14. Re1 Qd7 15. c5 dxc5 16. dxe5 Nh7 17. e6 Qd6 18. Bf4 1-0

[Event "Steyr Landesliga 1819"]
[Site "Austria"]
[Date "2018.11.10"]
[Round "4.7"]
[White "Gutmann, Alois"]
[Black "Verhoef, Jaap"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "2055"]
[BlackElo "1948"]
[PlyCount "76"]
[EventDate "2018.10.06"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "AUT"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]
[WhiteTeam "Feldbach Kirchberg"]
[BlackTeam "Gamlitz"]
[WhiteTeamCountry "AUT"]
[BlackTeamCountry "AUT"]

1. Nc3 Nf6 2. e4 e5 3. Nf3 Nc6 4. Bc4 Nxe4 5. Bxf7+ Kxf7 6. Nxe4 d5 7. Neg5+ Kg8 8. d4 e4 9. Ne5 Nxe5 10. dxe5 Be7 11. h4 h6 12. Nh3 Bxh3 13. Rxh3 Qd7 14. c4 d4 15. Re3 Bb4+ 16. Kf1 d3 17. a3 Bc5 18. Rxe4 Rd8 19. Bd2 Kh7 20. Qg4 Rhf8 21. f3 Qa4 22. Rc1 Qb3 23. h5 Qxb2 24. Qg6+ Kh8 25. Rd1 Qc2 26. Ree1 Qxc4 27. Bxh6 Rd7 28. Bd2 Qh4 29. Be3 Bxe3 30. Rxe3 Qh1+ 31. Kf2 Qxd1 32. Re4 Rdf7 33. Kg3 d2 34. e6 Rxf3+ 35. Kh2 Rf1 36. h6 Rh1+ 37. Kg3 Qe1+ 38. Kg4 Qh4# 0-1

[Event "Steyr Landesliga 1819"]
[Site "Austria"]
[Date "2018.10.13"]
[Round "2.7"]
[White "Pretterhofer, Kiaras"]
[Black "Verhoef, Jaap"]
[Result "1/2-1/2"]
[ECO "C68"]
[WhiteElo "2009"]
[BlackElo "1948"]
[PlyCount "38"]
[EventDate "2018.10.06"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "AUT"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]
[WhiteTeam "Graz Schachfreunde"]
[BlackTeam "Gamlitz"]
[WhiteTeamCountry "AUT"]
[BlackTeamCountry "AUT"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 Bg4 6. h3 h5 7. d3 Qf6 8. Be3 Bxf3 9. Qxf3 Qxf3 10. gxf3 Bd6 11. Nd2 Ne7 12. Nc4 Ng6 13. Nxd6+ cxd6 14. Kh2 f5 15. Rg1 Kf7 16. Bg5 f4 17. h4 Rhe8 18. Rad1 c5 19. c3 Rac8 1/2-1/2

[Event "AUT-ch Seniors 65"]
[Site "Deutschlandsberg"]
[Date "2018.04.27"]
[Round "6"]
[White "Hasovic, Rasim"]
[Black "Verhoef, Jaap"]
[Result "1/2-1/2"]
[ECO "E61"]
[WhiteElo "1838"]
[BlackElo "1967"]
[PlyCount "29"]
[EventDate "2018.04.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "AUT"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. e3 g6 4. c4 Bg7 5. Nc3 Na6 6. Be2 0-0 7. 0-0 d6 8. e4 Bg4 9. Be3 Nd7 10. Qd2 Nb4 11. Ne1 Bxe2 12. Nxe2 Nc6 13. Rd1 cxd4 14. Nxd4 Nce5 15. Qe2 1/2-1/2

[Event "AUT-ch Seniors 65"]
[Site "Deutschlandsberg"]
[Date "2018.04.26"]
[Round "5"]
[White "Karall, Lorenz"]
[Black "Verhoef, Jaap"]
[Result "1/2-1/2"]
[ECO "D40"]
[WhiteElo "1926"]
[BlackElo "1967"]
[PlyCount "62"]
[EventDate "2018.04.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "AUT"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. e3 e6 4. c4 d5 5. Nc3 Nc6 6. Bd3 Be7 7. 0-0 0-0 8. Qe2 dxc4 9. Bxc4 cxd4 10. Rd1 e5 11. exd4 e4 12. Nxe4 Bg4 13. Qd3 Nxd4 14. Neg5 Nxf3+ 15. Nxf3 Qc7 16. Bg5 Bxf3 17. gxf3 Rad8 18. Qb3 Ng4 19. fxg4 Bxg5 20. Kg2 Qf4 21. Be2 Rd2 22. Bf3 Bh4 23. Rxd2 Qxd2 24. Rf1 b6 25. Bd5 Bf6 26. Rd1 Qg5 27. h3 h5 28. Bf3 Qf4 29. Qe3 Qxe3 30. fxe3 hxg4 31. hxg4 Rd8 1/2-1/2

[Event "AUT-ch Seniors 65"]
[Site "Deutschlandsberg"]
[Date "2018.04.25"]
[Round "4"]
[White "Verhoef, Jaap"]
[Black "Toefferl, Heimo"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "1967"]
[BlackElo "2135"]
[PlyCount "87"]
[EventDate "2018.04.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "AUT"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 b6 6. c3 c5 7. Ne2 Ba6 8. Bb1 Be7 9. 0-0 Nc6 10. Re1 Bxe2 11. Qxe2 cxd4 12. cxd4 h5 13. Nb3 Qc7 14. Be3 0-0-0 15. Bd3 Ndb8 16. Rec1 Kb7 17. a4 a6 18. a5 b5 19. Nc5+ Ka7 20. b4 Rc8 21. Rab1 Bxc5 22. Rxc5 Nd7 23. Rc2 Qb7 24. Qf3 f5 25. exf6 gxf6 26. Qh3 f5 27. Qg3 Nf6 28. Qd6 Qd7 29. Qc5+ Ka8 30. Rbc1 Na7 31. Qb6 Rxc2 32. Rxc2 Rc8 33. Qxa6 Rxc2 34. Bxc2 Qc6 35. Qxc6+ Nxc6 36. Bd3 Na7 37. Bg5 Ne4 38. h4 Nc6 39. Bxb5 Nxd4 40. Be8 Nc2 41. Bxh5 Nxb4 42. Bf7 e5 43. Be7 Na2 44. Bxd5+ 1-0

[Event "AUT-ch Seniors 65"]
[Site "Deutschlandsberg"]
[Date "2018.04.24"]
[Round "3"]
[White "Verhoef, Jaap"]
[Black "Reisner, Hans"]
[Result "1-0"]
[ECO "C07"]
[WhiteElo "1967"]
[BlackElo "1586"]
[PlyCount "97"]
[EventDate "2018.04.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "AUT"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 cxd4 5. exd5 Qxd5 6. Bc4 Qc5 7. 0-0 Nc6 8. Qe2 g6 9. Rd1 Bg7 10. Ne4 Qe7 11. c3 dxc3 12. Nd6+ Kf8 13. bxc3 a6 14. Ba3 Bxc3 15. Nb5 Bb4 16. Bxb4 Nxb4 17. Nd6 h6 18. Qb2 Nd5 19. Qxh8 Qxd6 20. Ne5 b5 21. Bxd5 exd5 22. Re1 Be6 23. Re2 Bf5 24. Rae1 Qf6 25. Qxf6 Nxf6 26. f3 h5 27. Rc1 Nd7 28. Nxd7+ Bxd7 29. Kf2 Rc8 30. Rxc8+ Bxc8 31. Ke3 g5 32. Kd4 Be6 33. Re5 Kg7 34. Rxg5+ Kh6 35. h4 b4 36. Rg8 Bd7 37. Kxd5 Be6+ 38. Kc5 Bxa2 39. Ra8 b3 40. Rxa6+ Kg7 41. Rb6 f6 42. Kd4 Kg6 43. Kc3 Kf5 44. Kb2 Kg6 45. g4 hxg4 46. fxg4 Kg7 47. h5 Kf7 48. g5 fxg5 49. Rg6 1-0

[Event "AUT-ch Seniors 65"]
[Site "Deutschlandsberg"]
[Date "2018.04.23"]
[Round "2"]
[White "Lachat, Martin"]
[Black "Verhoef, Jaap"]
[Result "1/2-1/2"]
[ECO "A31"]
[WhiteElo "1639"]
[BlackElo "1967"]
[PlyCount "56"]
[EventDate "2018.04.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "AUT"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. c4 Nf6 2. d4 c5 3. Nf3 cxd4 4. Nxd4 e5 5. Nf3 e4 6. Nd4 d5 7. Bg5 dxc4 8. Qa4+ Bd7 9. Qxc4 Nc6 10. Nc3 Qb6 11. Bxf6 gxf6 12. Nb3 f5 13. Nd5 Bb4+ 14. Nxb4 Nxb4 15. a3 Nc6 16. Qc3 Ke7 17. Qc5+ Qxc5 18. Nxc5 Rhc8 19. e3 Ne5 20. Nxd7 Kxd7 21. Bb5+ Ke7 22. 0-0 a6 23. Ba4 b5 24. Bb3 Nd3 25. f3 f4 26. fxe4 fxe3 27. Rxf7+ Ke8 28. Rf3 Nxb2 1/2-1/2

[Event "AUT-ch Seniors 65"]
[Site "Deutschlandsberg"]
[Date "2018.04.22"]
[Round "1"]
[White "Verhoef, Jaap"]
[Black "Sackl, Ernst"]
[Result "0-1"]
[ECO "C51"]
[WhiteElo "1967"]
[BlackElo "1783"]
[PlyCount "36"]
[EventDate "2018.04.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "AUT"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Bd6 6. d4 Nf6 7. Bg5 0-0 8. Nxe5 Bxe5 9. f4 Bxf4 10. Bxf4 h6 11. e5 Nh7 12. 0-0 Ne7 13. Bxh6 gxh6 14. Qh5 d5 15. exd6 Qxd6 16. Rxf7 Be6 17. Rxe7 Qxe7 18. Qg6+ Kh8 0-1

[Event "Steyr Landesliga 1718"]
[Site "Austria"]
[Date "2017.11.11"]
[Round "4.7"]
[White "Verhoef, Jaap"]
[Black "Schloffer, Jasmin Denise"]
[Result "1-0"]
[ECO "C52"]
[WhiteElo "1941"]
[BlackElo "1993"]
[PlyCount "43"]
[EventDate "2017.09.30"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "AUT"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Gamlitz"]
[BlackTeam "Feldbach Kirchberg"]
[WhiteTeamCountry "AUT"]
[BlackTeamCountry "AUT"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Ba5 6. d4 exd4 7. 0-0 Nge7 8. Ng5 Ne5 9. Bb3 0-0 10. Nxh7 Kxh7 11. Qh5+ Kg8 12. Qxe5 Nc6 13. Qh5 dxc3 14. Bg5 Qe8 15. Na3 d6 16. Rae1 Be6 17. Bf6 Ne5 18. Re3 Bb6 19. Rh3 Bxh3 20. Qg5 g6 21. Qh6 Bxf2+ 22. Rxf2 1-0

[Event "Steyr Landesliga 1718"]
[Site "Austria"]
[Date "2017.10.07"]
[Round "2.7"]
[White "Verhoef, Jaap"]
[Black "Lorenz, Alexander"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1941"]
[BlackElo "1999"]
[PlyCount "41"]
[EventDate "2017.09.30"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "AUT"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]
[WhiteTeam "Gamlitz"]
[BlackTeam "Graz Schachfreunde II"]
[WhiteTeamCountry "AUT"]
[BlackTeamCountry "AUT"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. c4 Nb6 5. Nf3 Bg4 6. c5 Nd5 7. Qb3 b6 8. Ne5 Be6 9. Bb5+ c6 10. Nxc6 Qc7 11. Nxb8+ Kd8 12. Nc6+ Kc8 13. Ba6+ Kd7 14. Ne5+ Kd8 15. Bc4 bxc5 16. Bxd5 cxd4 17. Bf4 Qa5+ 18. Nc3 Rc8 19. Bxe6 fxe6 20. Qxe6 a6 21. Qd7# 1-0

[Event "Steyr Landesliga 1718"]
[Site "Austria"]
[Date "2017.09.30"]
[Round "1.7"]
[White "Detter, Peter"]
[Black "Verhoef, Jaap"]
[Result "1-0"]
[ECO "E92"]
[WhiteElo "2003"]
[BlackElo "1941"]
[PlyCount "43"]
[EventDate "2017.09.30"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "AUT"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]
[WhiteTeam "Frauental Strassenbahn"]
[BlackTeam "Gamlitz"]
[WhiteTeamCountry "AUT"]
[BlackTeamCountry "AUT"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. d4 0-0 6. Be2 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Bg5 c6 10. Nxe5 Re8 11. 0-0-0 Na6 12. Rd6 Be6 13. f4 h6 14. Bh4 Nc5 15. Bf3 g5 16. Bf2 Nfd7 17. Nxd7 Nxd7 18. f5 Be5 19. fxe6 Bxd6 20. exd7 Re7 21. Rd1 Rxd7 22. e5 1-0

[Event "Weiz op 16th"]
[Site "Weiz"]
[Date "2017.06.18"]
[Round "5.5"]
[White "Verhoef, Jaap"]
[Black "Straschewski, Joerg"]
[Result "1/2-1/2"]
[ECO "C07"]
[WhiteElo "1941"]
[BlackElo "1906"]
[PlyCount "22"]
[EventDate "2017.06.15"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "AUT"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 cxd4 5. exd5 Qxd5 6. Bc4 Qd6 7. 0-0 Nf6 8. Nb3 Nc6 9. Nbxd4 Nxd4 10. Nxd4 a6 11. Be3 Be7 1/2-1/2

[Event "Weiz op 16th"]
[Site "Weiz"]
[Date "2017.06.17"]
[Round "4.7"]
[White "Reimann, Gunther"]
[Black "Verhoef, Jaap"]
[Result "0-1"]
[ECO "C47"]
[WhiteElo "1974"]
[BlackElo "1941"]
[PlyCount "44"]
[EventDate "2017.06.15"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "AUT"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. exd5 cxd5 9. 0-0 0-0 10. Bg5 c6 11. Qf3 h6 12. Bf4 c5 13. Rad1 Bg4 14. Qg3 Bxc3 15. bxc3 Bxd1 16. Rxd1 Nh5 17. Qg4 Nxf4 18. Qxf4 Qg5 19. Qd6 c4 20. Be2 Rad8 21. Qc7 Rfe8 22. Bf1 Qf5 0-1

[Event "Weiz op 16th"]
[Site "Weiz"]
[Date "2017.06.16"]
[Round "3.5"]
[White "Verhoef, Jaap"]
[Black "Poyntner, Erich"]
[Result "0-1"]
[ECO "B94"]
[WhiteElo "1941"]
[BlackElo "1930"]
[PlyCount "24"]
[EventDate "2017.06.15"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "AUT"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 Nbd7 7. Bc4 Qa5 8. Qd2 Qc5 9. Bd5 Nxd5 10. Nxd5 e6 11. b4 Qc4 12. Qd3 exd5 0-1

[Event "Weiz op 16th"]
[Site "Weiz"]
[Date "2017.06.15"]
[Round "2.6"]
[White "Heinisch, Wolfgang"]
[Black "Verhoef, Jaap"]
[Result "1/2-1/2"]
[ECO "A26"]
[WhiteElo "1906"]
[BlackElo "1941"]
[PlyCount "24"]
[EventDate "2017.06.15"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "AUT"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. e4 d6 6. d3 Nc6 7. Nge2 e5 8. h3 Nd4 9. 0-0 Nh5 10. g4 Nxe2+ 11. Nxe2 Nf4 12. Nxf4 exf4 1/2-1/2

[Event "Weiz op 16th"]
[Site "Weiz"]
[Date "2017.06.15"]
[Round "1.3"]
[White "Verhoef, Jaap"]
[Black "Schieder, Andreas"]
[Result "0-1"]
[ECO "C56"]
[WhiteElo "1941"]
[BlackElo "2216"]
[PlyCount "52"]
[EventDate "2017.06.15"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "AUT"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[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. Bg5 h6 11. Bh4 g5 12. Nf6+ Ke7 13. b4 Qf5 14. b5 gxh4 15. bxc6 bxc6 16. Qxd4 Bg7 17. Ne5 Kxf6 18. Nxc6+ Kg6 19. Ne7+ Kh7 20. Qe3 Qg5 21. Qd3+ Bf5 22. Nxf5 Rhd8 23. Qe4 Bxa1 24. Nxh4+ Kh8 25. Rxa1 Qd5 26. Qg4 Qd4 0-1

[Event "Weiz op 15th"]
[Site "Weiz"]
[Date "2016.05.29"]
[Round "5"]
[White "Posch, Roland"]
[Black "Verhoef, Jaap"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "2083"]
[BlackElo "2048"]
[PlyCount "51"]
[EventDate "2016.05.26"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "AUT"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

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. 0-0 0-0 10. Bg5 c6 11. Qf3 Be7 12. h3 h6 13. Bf4 Bd6 14. Ne2 Ne4 15. Bxe4 dxe4 16. Qxe4 Re8 17. Qd3 Rxe2 18. Bxd6 Re6 19. Rfd1 Qb6 20. Qc3 Ba6 21. Be5 c5 22. Rd5 Rc8 23. Rad1 Bb7 24. Rd6 Rc6 25. Rd8+ Kh7 26. Bxg7 1-0

[Event "Weiz op 15th"]
[Site "Weiz"]
[Date "2016.05.28"]
[Round "4"]
[White "Verhoef, Jaap"]
[Black "Rumpf, Werner"]
[Result "1/2-1/2"]
[ECO "C56"]
[WhiteElo "2048"]
[BlackElo "1975"]
[PlyCount "66"]
[EventDate "2016.05.26"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "AUT"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[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 Rhe8 14. Qe2 Kd7 15. Re4 Qd5 16. Re1 Rxe4 17. Qxe4 Qxe4 18. Rxe4 Re8 19. Rh4 h6 20. Bd2 Be7 21. Rf4 Bf6 22. g4 d3 23. cxd3 Bxb2 24. d4 g5 25. Rf7+ Re7 26. Rxe7+ Kxe7 27. h4 Nxd4 28. Nxd4 Bxd4 29. hxg5 hxg5 30. Bxg5+ Ke6 31. Kf1 c5 32. Ke2 b5 33. Be3 Bxe3 1/2-1/2

[Event "Weiz op 15th"]
[Site "Weiz"]
[Date "2016.05.27"]
[Round "3"]
[White "Wagenleitner, Wolfgang"]
[Black "Verhoef, Jaap"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "1901"]
[BlackElo "2048"]
[PlyCount "106"]
[EventDate "2016.05.26"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "AUT"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. g3 cxd4 4. Nxd4 e5 5. Nb3 a5 6. Bg2 a4 7. N3d2 d5 8. 0-0 Bc5 9. Nf3 Nc6 10. c3 Qb6 11. e3 e4 12. Nd4 Ne5 13. b4 Bxd4 14. exd4 Bg4 15. Qc2 Nf3+ 16. Kh1 Qe6 17. Nd2 Bh3 18. Qd1 Bxg2+ 19. Kxg2 Ng5 20. f4 Qh3+ 21. Kg1 Ng4 22. Qe2 Ne6 23. f5 0-0 24. Nxe4 dxe4 25. fxe6 fxe6 26. Bf4 h6 27. Qg2 Qxg2+ 28. Kxg2 g5 29. h3 gxf4 30. hxg4 f3+ 31. Kf2 e5 32. Ke3 exd4+ 33. cxd4 Kg7 34. Rac1 Kg6 35. Rc5 Rae8 36. Rf2 b6 37. Rc6+ Kg5 38. Rxb6 Kxg4 39. Rxh6 Rc8 40. Rhh2 Rfe8 41. Rc2 Kxg3 42. Rhf2 Rxc2 43. Rxc2 Rf8 44. Rc1 f2 45. Ke2 Kg2 46. Ke3 f1Q 47. Rxf1 Kxf1 48. Kxe4 a3 49. Kd3 Rf2 50. Kc4 Rxa2 51. Kb3 Ra1 52. d5 a2 53. d6 Rb1+ 0-1

[Event "Weiz op 15th"]
[Site "Weiz"]
[Date "2016.05.26"]
[Round "1"]
[White "Verhoef, Jaap"]
[Black "Kremer, Nadine"]
[Result "0-1"]
[ECO "B04"]
[WhiteElo "2048"]
[BlackElo "1771"]
[PlyCount "64"]
[EventDate "2016.05.26"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "AUT"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 g6 5. Bc4 c6 6. 0-0 Bg7 7. Qe2 0-0 8. Bb3 Bg4 9. Nbd2 dxe5 10. dxe5 Qc7 11. Qe4 Bxf3 12. Nxf3 e6 13. Qh4 Nd7 14. c4 N5b6 15. Bh6 Rfe8 16. Ng5 Qxe5 17. Rfe1 Qxb2 18. Rab1 Qf6 19. Bxg7 Qxg7 20. Ne4 Qf8 21. c5 Nd5 22. Nd6 Reb8 23. Bxd5 cxd5 24. Qb4 b6 25. c6 Nc5 26. Qf4 Nd3 27. Qg3 Nxe1 28. Rxe1 Rd8 29. Nb7 Rdc8 30. Rc1 Qe7 31. c7 a5 32. Qe3 Rxc7 0-1

[Event "Weiz op 15th"]
[Site "Weiz"]
[Date "2016.05.26"]
[Round "2"]
[White "Verhoef, Jaap"]
[Black "Toelly, Michael"]
[Result "0-1"]
[ECO "C52"]
[WhiteElo "2048"]
[BlackElo "2024"]
[PlyCount "38"]
[EventDate "2016.05.26"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "AUT"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Ba5 6. d4 exd4 7. 0-0 Nge7 8. cxd4 0-0 9. d5 Nb8 10. d6 cxd6 11. Ba3 d5 12. Bxd5 Nbc6 13. Qb3 d6 14. Nc3 Nxd5 15. Nxd5 Re8 16. Rad1 Rxe4 17. Bxd6 Qxd6 18. Nb6 Qxd1 19. Rxd1 Bxb6 0-1

[Event "Graz op-A"]
[Site "Graz"]
[Date "2016.02.12"]
[Round "1"]
[White "Verhoef, Jaap"]
[Black "Nguyen, Piotr"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2101"]
[BlackElo "2440"]
[PlyCount "54"]
[EventDate "2016.02.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 a6 5. Nf3 b5 6. a3 Nd7 7. Bd3 c5 8. dxc5 Nxc5 9. 0-0 Nf6 10. e5 Ng4 11. h3 Nh6 12. g4 Ng8 13. Be3 Nxd3 14. Qxd3 h5 15. f5 hxg4 16. fxg6 gxf3 17. gxf7+ Kxf7 18. Rxf3+ Nf6 19. exf6 Bxf6 20. Raf1 Bxh3 21. Ne4 Bxf1 22. Ng5+ Ke8 23. Qg6+ Kd7 24. Qf5+ Kc6 25. Ne6 Qg8+ 26. Kxf1 Rh1+ 27. Ke2 Qh7 0-1

[Event "Graz op"]
[Site "Graz"]
[Date "2015.09.06"]
[Round "9"]
[White "Verhoef, Jaap"]
[Black "Mihevc, Ivo"]
[Result "1/2-1/2"]
[ECO "B65"]
[BlackElo "2149"]
[PlyCount "60"]
[EventDate "2015.08.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 Be7 8. 0-0-0 0-0 9. f4 Nxd4 10. Qxd4 Qa5 11. Bc4 Bd7 12. Rhf1 h6 13. Bh4 Qh5 14. g3 e5 15. Qg1 g5 16. fxe5 dxe5 17. Rxf6 Bxf6 18. Rxd7 Qg6 19. Qf2 gxh4 20. gxh4 Bg7 21. Nd5 Qxe4 22. Ne7+ Kh8 23. Bxf7 Qf4+ 24. Qxf4 exf4 25. Ng6+ Kh7 26. Nxf8+ Rxf8 27. Kd2 Bxb2 28. Rxb7 Bd4 29. Ke2 f3+ 30. Kxf3 Kg7 1/2-1/2

[Event "Graz op"]
[Site "Graz"]
[Date "2015.09.04"]
[Round "7"]
[White "Verhoef, Jaap"]
[Black "Toefferl, Heimo"]
[Result "0-1"]
[ECO "C04"]
[BlackElo "2097"]
[PlyCount "37"]
[EventDate "2015.08.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. Bb5 a5 7. c3 Na7 8. Bd3 b6 9. Nf1 c5 10. Ng3 Nc6 11. a3 Ba6 12. Bc2 Qc7 13. Ne2 h6 14. h4 g6 15. Nf4 Ne7 16. Bd2 Bg7 17. Rc1 0-0-0 18. b4 Rdg8 19. h5 0-1

[Event "Graz op"]
[Site "Graz"]
[Date "2015.09.01"]
[Round "4"]
[White "Wallner, Dieter"]
[Black "Verhoef, Jaap"]
[Result "1-0"]
[ECO "A70"]
[WhiteElo "2145"]
[PlyCount "51"]
[EventDate "2015.08.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Nf3 a6 8. a4 Bg4 9. Be2 Bxf3 10. Bxf3 Bg7 11. 0-0 0-0 12. Bf4 Qc7 13. Rc1 Nbd7 14. b4 cxb4 15. Nb5 Qb6 16. Nxd6 Ne8 17. Nc4 Qf6 18. Bg3 Qd8 19. a5 f5 20. exf5 Rc8 21. fxg6 hxg6 22. d6 b5 23. axb6 Nxb6 24. Nxb6 Rxc1 25. Qxc1 Qxb6 26. Qc4+ 1-0

[Event "Graz op"]
[Site "Graz"]
[Date "2015.08.30"]
[Round "2"]
[White "Verhoef, Jaap"]
[Black "Marzano, Carlo"]
[Result "0-1"]
[ECO "B15"]
[BlackElo "2129"]
[PlyCount "58"]
[EventDate "2015.08.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 g6 2. d4 c6 3. Nc3 d5 4. Be3 Bg7 5. Qd2 dxe4 6. Nxe4 Nd7 7. Nf3 Ngf6 8. Nxf6+ Nxf6 9. Bh6 Bxh6 10. Qxh6 Bg4 11. 0-0-0 Bxf3 12. gxf3 Qd5 13. Rd3 Qxa2 14. Ra3 Qd5 15. h4 0-0-0 16. Bh3+ Kb8 17. Rd1 Rd6 18. Bf1 Nh5 19. c4 Qf5 20. c5 Rd7 21. Qd2 Qf4 22. Re3 Rhd8 23. Qa5 Ng3 24. Bh3 Nf5 25. Bxf5 gxf5 26. Kc2 e6 27. Ra1 a6 28. Rb3 Kc8 29. Ra4 Rxd4 0-1

