Lately, I've noticed a couple of questions regarding matchmaking. In response to these threads/PM's, I took the time to request a "preferential match making" chart from our dev team, and here's what they provided for the community:
Please note that there are some words in Russian. The 1st column on the left hand side translates to "Vehicle Tier". The 2nd column right next to it translates to "Vehicle Name".
In addition to the translations, the different colors signify the various tank types in game:
Blue = Light Tanks
Orange = Medium Tanks
Violet = Heavy Tanks
Green= Tank Destroyers
Let me know if you have any questions about this chart and I'll be happy to clarify!
**Update: Per ashredstealth's request, I've edited my original post and added the translated version of pref MM that he created:
*Note: Tanks that are not included in the chart have standard match making.
Edited by Alo8ight, 13 November 2015 - 06:36 PM.