Player rating for tournaments across all installments of Heroes.

Regarding the Warlord Cup (VK) – there will be 10 stages instead of 5. It will run until December. When should the ranking be finalized? The Warlord Cup will end before the Battle Blitz (BB) and Top 10 (TOR10). As for the Battle Blitz, how should we determine the ranking? The conditions will be different. It seems we'll have to calculate it linearly.