The 8th stage of the annual John Van Caneghem Tournament (2007).

Ah, I understand now. So, the ranking rules published by VDV are still in effect outside of this year's Kanighem tournament, and the ranking for this year's Kanighem tournament is based on AlexPank's calculations. However, the overall ranking for all games this year, including the Kanighem tournament and other official tournaments, will be calculated according to the rules published by VDV. I also agree with you that it would be better to use a single ranking system for both the Kanighem tournament and other official tournaments next year. This would reduce the workload for the calculators and minimize confusion among the participants.