Win rate56%raw 55%1900Avg MMR2079Peak MMR
16 teams · 69 games5.4% of teams
WoW 3v3 Arena Comps
US · Which comps people play, and how they do
How comps are measured
Compositions are counted by how many DIFFERENT teams ran them, never by how many games were played. One team grinding an evening can produce twenty games on a single composition, which says everything about that team and nothing about the composition.
For the same reason, one roster contributes at most five games to a composition's win rate. Their own rate is kept and only their weight is bounded, so the figure cannot be carried by a single pair of players. Each card shows the raw, uncapped rate beside the adjusted one so the correction is visible.
Tiers are the distance from an even 50%: an arena bracket is zero-sum, so the average composition wins half its games by construction. A composition is only given a letter once it has enough games for a win rate at all — the rest are listed as not having enough data yet.
This view rests on 366 matches and 296 distinct teams. Coverage is partial by nature: a match is here because somebody in it runs the recording addon, so this is a sample of arena, never a complete record of it. WoW Arena Logs
Questions
- Where does this data come from?
- From WoW Arena Logs, whose addon records the matches its users play. Blizzard publishes ladders and results but never says who was on the other team, so this is the only way to see a composition at all.
- Why does the page open on a rating filter?
- Because the question is what wins at your rating, and unfiltered the list is dominated by the rating where most recorded games happen. The bands are built from the ratings actually reached, so they follow the season upwards instead of stopping at a number chosen today.
- Why is my comp missing?
- A composition needs several different teams behind it before it is listed at all, and it only appears here if somebody in those games was recording. Narrow the rating band or widen the period and it may show up.
