
[Event "50th OKU 2025"]
[Site "Utrecht NED"]
[Date "2025.06.01"]
[Round "5.1"]
[White "Van de Griendt, JW"]
[Black "Ritzerveld, Noah"]
[Result "1/2-1/2"]
[WhiteElo "2361"]
[BlackElo "2272"]
[ECO "D12"]
[PlyCount "93"]
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.e3 Bf5 5.Nc3 e6 6.Nh4 Be4 7.f3 Bg6 8.Qb3 Qc7 9.Bd2 a5 10.Rc1 Be7 11.g3 Nbd7 12.Kf2 dxc4 13.Bxc4 O-O 14.Nxg6 hxg6 15.Be2 e5 16.dxe5 Qxe5 17.Qc2 Rfe8 18.Kg2 Rad8 19.Rcd1 Nc5 20.Bc1 Bd6 21.e4 Qe7 22.Rhe1 b5 23.Bf1 Bb8 24.Rxd8 Rxd8 25.Rd1 Ne6 26.Be3 Rxd1 27.Nxd1 Qb7 28.a4 bxa4 29.Qxa4 Bc7 30.Bc4 Nd7 31.Bxe6 fxe6 32.Qc4 Kf7 33.Bd4 Be5 34.Qc3 Qb5 35.Nf2 Bxd4 36.Qxd4 c5 37.Qd2 c4 38.Ng4 Kg8 39.Qd4 a4 40.e5 Qd5 41.Qc3 Kf7 42.Ne3 Qxe5 43.Nxc4 Qe2+ 44.Kg1 Qd1+ 45.Kg2 Qe2+ 46.Kg1 Qd1+ 47.Kg2 1/2-1/2
[Site "Utrecht NED"]
[Date "2025.06.01"]
[Round "5.1"]
[White "Van de Griendt, JW"]
[Black "Ritzerveld, Noah"]
[Result "1/2-1/2"]
[WhiteElo "2361"]
[BlackElo "2272"]
[ECO "D12"]
[PlyCount "93"]
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.e3 Bf5 5.Nc3 e6 6.Nh4 Be4 7.f3 Bg6 8.Qb3 Qc7 9.Bd2 a5 10.Rc1 Be7 11.g3 Nbd7 12.Kf2 dxc4 13.Bxc4 O-O 14.Nxg6 hxg6 15.Be2 e5 16.dxe5 Qxe5 17.Qc2 Rfe8 18.Kg2 Rad8 19.Rcd1 Nc5 20.Bc1 Bd6 21.e4 Qe7 22.Rhe1 b5 23.Bf1 Bb8 24.Rxd8 Rxd8 25.Rd1 Ne6 26.Be3 Rxd1 27.Nxd1 Qb7 28.a4 bxa4 29.Qxa4 Bc7 30.Bc4 Nd7 31.Bxe6 fxe6 32.Qc4 Kf7 33.Bd4 Be5 34.Qc3 Qb5 35.Nf2 Bxd4 36.Qxd4 c5 37.Qd2 c4 38.Ng4 Kg8 39.Qd4 a4 40.e5 Qd5 41.Qc3 Kf7 42.Ne3 Qxe5 43.Nxc4 Qe2+ 44.Kg1 Qd1+ 45.Kg2 Qe2+ 46.Kg1 Qd1+ 47.Kg2 1/2-1/2
[Event "50th OKU 2025"]
[Site "Utrecht NED"]
[Date "2025.06.01"]
[Round "5.1"]
[White "Van de Griendt, JW"]
[Black "Ritzerveld, Noah"]
[Result "1/2-1/2"]
[WhiteTitle "IM"]
[BlackTitle "FM"]
[WhiteElo "2361"]
[BlackElo "2272"]
[ECO "D12"]
[Opening "QGD Slav"]
[Variation "4.e3 Bf5"]
[EventDate "2025.05.30"]
[WhiteFideId "1002112"]
[BlackFideId "1085760"]
1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 Bf5 5. Nc3 e6 6. Nh4 Be4 7. f3 Bg6 8.
Qb3 Qc7 9. Bd2 a5 10. Rc1 Be7 11. g3 Nbd7 12. Kf2 dxc4 13. Bxc4 O-O 14.
Nxg6 hxg6 15. Be2 e5 16. dxe5 Qxe5 17. Qc2 Rfe8 18. Kg2 Rad8 19. Rcd1 Nc5
20. Bc1 Bd6 21. e4 Qe7 22. Rhe1 b5 23. Bf1 Bb8 24. Rxd8 Rxd8 25. Rd1 Ne6
26. Be3 Rxd1 27. Nxd1 Qb7 28. a4 bxa4 29. Qxa4 Bc7 30. Bc4 Nd7 31. Bxe6
fxe6 32. Qc4 Kf7 33. Bd4 Be5 34. Qc3 Qb5 35. Nf2 Bxd4 36. Qxd4 c5 37. Qd2
c4 38. Ng4 Kg8 39. Qd4 a4 40. e5 Qd5 41. Qc3 Kf7 42. Ne3 Qxe5 43. Nxc4 Qe2+
44. Kg1 Qd1+ 45. Kg2 Qe2+ 46. Kg1 Qd1+ 47. Kg2 1/2-1/2