Head-to-head Dota 2 7.41e win rate from ranked matches.
In Dota 2 7.41e, Io wins the Brewmaster vs Io matchup: Io beats Brewmaster in 51.50% of 1,367 ranked matches.
Trying to burst down a hero tethered to Io can be a frustrating experience for Brewmaster. The combination of Tether's speed boost and Overcharge's damage reduction makes it difficult to secure a kill before he needs to use Primal Split. Once split, the target can often kite the spirits or even be saved entirely by a well-timed Relocate, wasting the long cooldown. However, this isn't a one-sided affair. Brewmaster's spirits provide a huge amount of control, and if they manage to corner Io or its carry, the stuns and body blocking are often enough to secure the kill. The outcome really depends on which hero Brewmaster can isolate first.
How the matchup shifts across skill brackets — Brewmaster's win rate against Io in recent ranked matches, split by average match rank. Ranks with too few recent matches are omitted. These rows use the last 30 days of quality-filtered ranked matches, all patches in that span combined — a wider window than the patch-scoped count above, so the per-rank match totals can exceed it.
| Rank | Brewmaster win rate | Matches |
|---|---|---|
| Crusader & Archon | 45.19% | 208 |
| Legend & Ancient | 54.79% | 188 |
| Divine & Immortal | 55.34% | 103 |
Brewmaster's win rate against Io in each recent balance patch — whether this matchup is trending up or down. Patches without enough matches are omitted.
| Patch | Brewmaster win rate | Change | Matches |
|---|---|---|---|
| 7.41e | 48.50% | ▼ -1.5pp | 1,367 |
| 7.41d | 49.95% | ▲ +1.1pp | 11,188 |
| 7.41c | 48.90% | ▲ +0.1pp | 5,090 |
| 7.41b | 48.83% | — | 5,316 |
Move this data into a draft
Brewmaster starts on Radiant and Io on Dire. Add the other eight picks to see whether this head-to-head edge survives the full draft.
Data updated Aug 17, 2026.