[Event "Canadian Open"] [Site "Edmonton (CAN-AB)"] [Round "6.11"] [White "Eisen D"] [Black "Buckendorf Glen (ID)"] [Result "1/2-1/2"] [ECO "B90"] [Opening "Sicilian: Najdorf"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Nbd7 8. Qf3 Qc7 9. O-O-O b5 10. Bd3 Bb7 11. Rhe1 O-O-O 12. a3 Be7 13. Qh3 Kb8 14. Kb1 Nb6 15. f5 e5 16. Nf3 h6 17. Bxf6 Bxf6 18. Nd2 Rd7 19. Qf3 d5 20. Nxd5 Nxd5 21. exd5 Bxd5 22. Be4 Rhd8 23. Bxd5 Rxd5 24. Ne4 Qd7 25. Rxd5 Qxd5 26. Qe3 {#d} 1/2-1/2