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Mars vs Riki

Head-to-head Dota 2 7.41f win rate from ranked matches.

Favored
Riki 56.33%
Mars43.67%
Riki56.33%
Over 11,697 ranked matches (7.41f).

In Dota 2 7.41f, Riki wins the Mars vs Riki matchup: Riki beats Mars in 56.33% of 11,697 ranked matches.

How this matchup plays

Arena of Blood often feels completely useless against a Riki. He can either Blink Strike to a target outside the walls or use Tricks of the Trade to become untargetable inside, turning Mars's signature lockdown into a liability. This dynamic extends beyond the ultimate. Mars wants to stand his ground and absorb punishment from the front with Bulwark, but Riki’s entire kit is designed around getting behind his opponents. This means Mars's passive survivability is mostly ignored, and he takes full damage from Riki's attacks far more often than he'd like.

Across a game, this leaves Mars without a reliable way to initiate on or control his primary target. He tries to trap the enemy team, but Riki is always free to ignore the attempt and hunt vulnerable supports in the back. This forces the Mars player to depend entirely on his teammates for stuns and detection, as his own abilities are so easily dodged or negated. Riki, meanwhile, doesn't need to change his game plan at all. He can treat Mars as a distraction and focus on assassinating the heroes who are now trapped with a tank who can't peel for them.

Mars vs Riki by rank

How the matchup shifts across skill brackets — Mars's win rate against Riki 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.

RankMars win rateMatches
Crusader & Archon39.57%278
Legend & Ancient40.29%345

Mars vs Riki across patches

Mars's win rate against Riki in each recent balance patch — whether this matchup is trending up or down. Patches without enough matches are omitted.

PatchMars win rateChangeMatches
7.41f 43.67%▲ +0.3pp11,697
7.41e 43.39%▲ +0.6pp33,525
7.41d 42.75%▲ +1.1pp43,951
7.41c 41.64%—27,033

Move this data into a draft

Put Mars against Riki

Mars starts on Radiant and Riki on Dire. Add the other eight picks to see whether this head-to-head edge survives the full draft.

Radiant4 open
Mars
Dire4 open
Riki
Open with heroes loaded

Frequently asked questions

Does Mars counter Riki?
Mars wins 43.67% of ranked matches against Riki in Dota 2 7.41f (11,697 matches) — the matchup favors Riki.
Does Riki counter Mars?
Riki wins 56.33% of ranked matches against Mars in Dota 2 7.41f (11,697 matches) — the matchup favors Riki.
How many matches back the Mars vs Riki win rate?
11,697 quality-filtered ranked matches from patch 7.41f, refreshed as new matches are ingested daily.

Data updated Oct 5, 2026.