[Event "Utrecht Keres Memorial"]
[Site "Utrecht"]
[Date "2022.05.27"]
[Round "3"]
[White "Timmerman, Jan Willem"]
[Black "Van der Knaap, Jan"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1900"]
[BlackElo "1829"]
[PlyCount "106"]
[EventDate "2022.05.27"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 d6 2. Nc3 g6 3. f4 Bg7 4. Nf3 c5 5. Bb5+ Bd7 6. Bxd7+ Qxd7 7. 0-0 Nc6 8. d3 e6 9. Qe1 Nge7 10. Be3 Nd4 11. Qf2 Nec6 12. Rae1 Nxf3+ 13. Qxf3 Nd4 14. Qf2 0-0 15. Kh1 b5 16. Nd1 f5 17. c3 Nc6 18. e5 dxe5 19. Bxc5 Rfe8 20. Qe2 Qd5 21. Bg1 exf4 22. c4 bxc4 23. dxc4 Qa5 24. Rxf4 e5 25. Rf3 e4 26. Ra3 Qe5 27. Nc3 a5 28. Rb3 Rab8 29. Nb5 Red8 30. Rc3 Nb4 31. a3 Nd3 32. Rd1 f4 33. Rc2 a4 34. Rdd2 Qf5 35. Nc3 e3 36. Rd1 Nxb2 37. Nd5 Qe4 38. Rb1 Nd3 39. Rxb8 Rxb8 40. Nb4 Nxb4 41. axb4 Rxb4 42. c5 Be5 43. c6 Bc7 44. Qd1 Rd4 45. Qe2 a3 46. Ra2 Rd3 47. Qf3 Qxf3 48. gxf3 Rd2 49. Ra1 a2 50. h3 Be5 51. Rc1 a1Q 52. Rxa1 Bxa1 53. c7 Rc2 0-1

[Event "NED-chT Promotion Liga 2a"]
[Site "Netherlands"]
[Date "2021.06.19"]
[Round "2.3"]
[White "Timmerman, Jan Willem"]
[Black "Van Egmond, Enrico"]
[Result "0-1"]
[ECO "B06"]
[BlackElo "2117"]
[PlyCount "112"]
[EventDate "2021.06.05"]
[EventType "team-k.o."]
[EventRounds "2"]
[EventCountry "NED"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Max Euwe II"]
[BlackTeam "EuroParcs/Autovakm Schaap"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. e4 g6 2. d4 c6 3. Nc3 Bg7 4. Bc4 d6 5. h3 Nf6 6. Nf3 b5 7. Bd3 0-0 8. Ne2 Bb7 9. c3 Nbd7 10. Ng3 e5 11. dxe5 dxe5 12. Qe2 Re8 13. 0-0 Nc5 14. Bc2 Qc7 15. Rd1 Ne6 16. Be3 a6 17. a4 Nd7 18. Rd2 Nb6 19. b3 Nf4 20. Qf1 Rad8 21. Rad1 Bf6 22. Rxd8 Rxd8 23. Bc5 Ne6 24. Be3 Rxd1 25. Bxd1 Nc8 26. Qd3 Qd6 27. Ne1 Nf4 28. Qd2 Qxd2 29. Bxd2 Be7 30. Ne2 Ne6 31. Nd3 f6 32. Be3 c5 33. f3 Bc6 34. axb5 axb5 35. c4 Nd4 36. Kf2 Nb6 37. Nb2 bxc4 38. Nxc4 Nxc4 39. bxc4 Bd7 40. Nc3 Kf7 41. Bc1 Be6 42. Nd5 Bc8 43. Ba3 Bd6 44. Ke3 Ba6 45. Kd3 f5 46. exf5 gxf5 47. g4 Bb7 48. Ne3 f4 49. Nf5 Nxf5 50. gxf5 Kf6 51. Ke2 Ba6 52. Bb3 Kxf5 53. Bc2+ Kg5 54. Bxh7 Bxc4+ 55. Bd3 Bxd3+ 56. Kxd3 c4+ 0-1

[Event "NED-chT Promotion Liga 2a"]
[Site "Netherlands"]
[Date "2021.06.05"]
[Round "1.2"]
[White "Timmerman, Jan Willem"]
[Black "Van Gemert, Rogier"]
[Result "1-0"]
[ECO "B06"]
[BlackElo "1886"]
[PlyCount "41"]
[EventDate "2021.06.05"]
[EventType "team-k.o."]
[EventRounds "2"]
[EventCountry "NED"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Max Euwe II"]
[BlackTeam "Souburg"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. e4 g6 2. d4 Bg7 3. Nc3 a6 4. f4 d5 5. e5 h5 6. Nf3 Bg4 7. Be3 Nh6 8. h3 Nf5 9. Bf2 Bxf3 10. Qxf3 e6 11. g4 Ne7 12. Bd3 c6 13. Bh4 Qb6 14. 0-0-0 Bh6 15. Bf6 Rh7 16. Kb1 h4 17. f5 Nd7 18. fxe6 fxe6 19. Bxe7 Kxe7 20. Bxg6 Rf8 21. Nxd5+ 1-0

