Head-to-head Dota 2 7.41e win rate from ranked matches.
In Dota 2 7.41e, Brewmaster wins the Brewmaster vs Viper matchup: Brewmaster beats Viper in 54.39% of 1,561 ranked matches.
Laning against Viper is usually miserable for a melee hero. His constant corrosive attacks and slows make it incredibly difficult for Brewmaster to farm or trade effectively. Viper often builds a lead by controlling the lane and punishing any attempt to get close. However, the dynamic shifts completely once Brewmaster has Primal Split. Viper is a single-target hero with no escape, making him a perfect victim for the spirits. He gets overwhelmed by the stuns, purges, and sheer pressure from three different units. The game often comes down to whether Viper can get far enough ahead early, or if Brewmaster can survive long enough to turn the tables with his ultimate.
How the matchup shifts across skill brackets — Brewmaster's win rate against Viper 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 |
|---|---|---|
| Herald & Guardian | 57.36% | 129 |
| Crusader & Archon | 48.45% | 194 |
| Legend & Ancient | 54.62% | 119 |
Brewmaster's win rate against Viper 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 | 54.39% | ▲ +1.8pp | 1,561 |
| 7.41d | 52.56% | ▲ +1.5pp | 18,871 |
| 7.41c | 51.10% | ▲ +0.3pp | 8,709 |
| 7.41b | 50.81% | — | 8,875 |
Move this data into a draft
Brewmaster starts on Radiant and Viper on Dire. Add the other eight picks to see whether this head-to-head edge survives the full draft.
Data updated Aug 17, 2026.