[Event "KNSB 2019-2020"]  [Site ""]  [Date "2019.09.19"]  [Round "?"]  [White "Max Viergever"]  [Black "Wim van der Wijk"]  [Result "1/2-1/2"]  [ECO "C10"]  [Annotator "Wim"]  [PlyCount "41"]   {Waar blijft h5?} 1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bd7 5. Nf3 Bc6 6. Bd3  Nd7 7. O-O Ngf6 8. Ng3 g6 9. Bf4 Bg7 10. c3 (10. c4) 10... O-O 11. h4 $5 a5 (  11... Ng4 12. Re1 (12. h5 e5) 12... Re8 13. Be4 (13. h5 e5) 13... Bxe4 14. Nxe4  Ndf6 15. Nxf6+ Nxf6 16. Qd2 Rc8 17. Bh6 c5 $11) 12. Bc2 (12. h5 Ng4) 12... a4  13. Re1 (13. h5 Ng4 14. Re1 Re8 $14) 13... Ra6 14. Rb1 (14. h5 $16) 14... Bd5 (  14... a3) 15. b3 $2 axb3 16. axb3 Ra2 $11 17. Ne5 Nxe5 18. Bxe5 Ne8 19. h5 {  Alsnog maar nu is het niet meer gevaarlijk.} Qg5 20. Bxg7 Nxg7 21. Be4 $15 (21.  Be4 Nxh5 22. Bxd5 Qxd5 23. Nxh5 Qxh5 24. Qxh5 gxh5 25. Re5 Rc2 26. Rg5+ Kh8 27.  Rc5 c6 28. b4 Ra8 29. b5 Raa2 30. bxc6 bxc6 31. Rf1 Ra6 $11) 1/2-1/2