[Event ""] [Site "ZSG_5348"] [White "Hoekstra, S."] [Black "Mellema, A."] [Result "0-1"] 1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 g6 6. Nc3 Bxa6 7. g3 d6 8. Nf3 Bg7 9. Bg2 O-O 10. O-O Nbd7 11. Re1 Nb6 12. Nd2 Bb7 13. Nf1 Nfd7 14. Ne3 Ne5 15. Qc2 Nec4 16. Nxc4 Nxc4 17. b3 Qa5 0-1