[Event "Leiden"] [Site "Leiden"] [Round "0"] [White "Bey"] [Black "Boekkool"] [Result "1-0"] [ECO "B32"] [Opening "Sicilian: 2...Nc6 3.d4"] 1. e4 c5 2. Nf3 Nc6 3. d4 d5 4. exd5 Qxd5 5. Nc3 Qd8 6. d5 Na5 7. Bf4 Qb6 8. Ne5 Qxb2 9. Bb5+ Nc6 10. dxc6 Qxc3+ 11. Kf1 Qb4 12. Qd7+ Bxd7 13. cxd7+ Kd8 14. Nxf7# 1-0