[Event "?"] [Site "?"] [Date "????.??.??"] [Round "?"] [White "Thijssen, Danny"] [Black "Heijstek, Niels"] [Result "1/2-1/2"] [ECO "E73"] [BlackElo "1918"] [PlyCount "81"] [GameId "2366524672778261"] {[%evp 0,81,10,38,17,18,39,19,46,48,47,33,37,32,59,-30,9,48,56,54,72,0,136,124,117,81,102,68,76,75,79,76,73,70,71,70,69,73,65,72,107,63,-10,57,74,78,96,98,111,98,16,62,136,78,112,88,122,86,16,91,125,108,23,92,142,75,80,-61,77,21,31,8,20,29,-1,-259,-1,12,25,12,-44,-1,-1,-1]} 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Be3 Nc6 7. h3 e5 8. d5 Ne7 9. g4 Ne8 10. h4 h6 (10... f5 11. gxf5 gxf5 12. exf5 Nxf5 13. Bg5 Nf6 14. Ne4) 11. Qd2 (11. g5 h5 12. Bxh5 gxh5 13. Qxh5) 11... Kh7 12. Nh3 (12. Bxh6 Bxh6 13. g5 Bg7 14. h5 Kg8 (14... Rh8 15. hxg6+ (15. h6 Kg8) 15... Kxg6) 15. h6 Bh8 16. h7+ Kg7) 12... f5 13. f3 f4 14. Bf2 c5 15. a3 Bd7 16. b4 b6 17. Bd1 Nc7 18. Ba4 (18. bxc5 bxc5 19. Bxc5 dxc5 20. d6 Ne6 21. dxe7 Qxe7 22. Nf2) 18... Bxa4 19. Nxa4 Na6 20. Ke2 Qd7 21. Nb2 Rfb8 22. Rhb1 Nc8 23. Nd3 Nc7 24. Qc2 Ne8 25. Be1 Qc7 26. Qa4 Ne7 27. bxc5 bxc5 (27... dxc5 28. Bc3 Nd6 29. Nxe5 (29. Bxe5 Bxe5 30. Nxe5 Nxe4 31. fxe4 Qxe5) 29... Nxe4) 28. Ba5 Qc8 29. Nhf2 Rb7 30. Nd1 Rab8 31. Nc3 a6 32. Qc2 Qd7 33. Rb2 Nc8 34. Rab1 Rxb2 35. Rxb2 Rxb2 36. Qxb2 Bf6 37. Na4 Bxh4 {?} (37... Qxa4 {!!}) 38. Nb6 Qb7 39. Nxc8 Qxc8 40. Qb6 h5 41. Qc6 1/2-1/2