Embassy World Professional Snooker Championship. Day 12: Quarter-finals. The second of the semi-finalists will be decided this afternoon as table two plays to a finish over the best of 25 frames. The last session is over nine frames, and the seedings would dictate that it would be Stephen Hendry pressing home his challenge to continue his bid to become World Champion for the first time. Losing reduces the prize money to f 18,000.