Who is the best hero in Overwatch on Runasapi for Grandmaster players?

Domina currently leads with a 70.7% win rate and 2.7% pick rate on Runasapi. Shion and Mauga round out the top 3.

Which heroes are S-tier heroes in Overwatch in Grandmaster on Runasapi?

S-tier on Runasapi: Domina, Shion, Mauga, Junkrat.

How is this Overwatch tier list calculated?

Heroes are scored from a weighted blend of win rate (70%) and pick rate (30%) across competitive matches in Grandmaster ranks, with a minimum pick rate of 0.5% to filter out off-meta noise. S/A/B/C/D cutoffs are percentile-based across the resulting score distribution.

How often is the tier list updated?

Daily. The current snapshot covers competitive matches from 2026-06-17 to 2026-07-16 (30-day rolling window).

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Overwatch Grandmaster Tier List on Runasapi (30-day)

Auto-generated Overwatch tier list on Runasapi for Grandmaster players, derived from a 30-day window of competitive play. Win-rate and pick-rate weighted, refreshed daily.

Last updated Thu, 16 Jul 2026 07:26:53 GMT · data window 2026-06-17 → 2026-07-16

In Grandmaster competitive Overwatch on Runasapi, the current S-tier picks are Domina, Shion, Mauga and Junkrat. Rankings combine win rate and pick rate over a 30-day window of ranked play, refreshed daily.

Map

Domina70.7% WR · 2.7% PR · 0.6% BR

Shion57.9% WR · 45.3% PR · 13.0% BR

Mauga59.8% WR · 11.0% PR · 46.0% BR

Junkrat61.8% WR · 1.9% PR · 0.6% BR

Brigitte58.0% WR · 14.0% PR · 2.6% BR

Kiriko47.3% WR · 52.1% PR · 6.5% BR

Reaper57.8% WR · 8.6% PR · 9.0% BR

Baptiste54.7% WR · 18.4% PR · 4.7% BR

Orisa55.6% WR · 14.2% PR · 19.3% BR

Tracer51.5% WR · 26.1% PR · 29.8% BR

Mizuki53.3% WR · 18.6% PR · 18.9% BR

D.Va55.8% WR · 6.9% PR · 51.5% BR

Soldier: 7651.9% WR · 21.7% PR · 10.3% BR

Moira54.1% WR · 9.7% PR · 0.7% BR

Illari53.1% WR · 12.0% PR · 4.4% BR

Mercy53.4% WR · 9.7% PR · 13.5% BR

Cassidy49.0% WR · 26.2% PR · 22.0% BR

Zenyatta54.1% WR · 5.3% PR · 2.6% BR

Junker Queen54.5% WR · 2.4% PR · 0.2% BR

Vendetta54.6% WR · 1.3% PR · 0.2% BR

Hanzo54.0% WR · 1.9% PR · 0.1% BR

Sigma51.3% WR · 11.7% PR · 9.6% BR

Venture53.0% WR · 1.9% PR · 0.4% BR

Genji51.1% WR · 7.6% PR · 1.0% BR

Lúcio50.6% WR · 7.9% PR · 2.9% BR

Freja52.3% WR · 1.6% PR · 1.1% BR

Ana46.9% WR · 21.9% PR · 11.6% BR

Pharah51.4% WR · 2.9% PR · 12.7% BR

Ashe49.8% WR · 8.1% PR · 0.7% BR

Sombra50.5% WR · 5.4% PR · 15.2% BR

Wrecking Ball49.3% WR · 7.0% PR · 8.2% BR

Reinhardt49.4% WR · 5.9% PR · 1.4% BR

Zarya49.0% WR · 6.6% PR · 17.5% BR

Symmetra49.6% WR · 2.2% PR · 1.2% BR

Winston47.4% WR · 7.3% PR · 1.3% BR

Roadhog47.2% WR · 6.9% PR · 5.9% BR

Juno45.5% WR · 13.0% PR · 0.1% BR

Bastion47.4% WR · 5.5% PR · 6.7% BR

Mei47.1% WR · 4.0% PR · 0.8% BR

Emre46.5% WR · 6.1% PR · 0.7% BR

Wuyang44.5% WR · 10.6% PR · 5.8% BR

Doomfist44.6% WR · 8.6% PR · 6.8% BR

Hazard44.0% WR · 8.7% PR · 10.5% BR

Jetpack-Cat44.0% WR · 3.8% PR · 7.6% BR

Sojourn40.5% WR · 16.3% PR · 1.6% BR

Torbjörn43.2% WR · 2.7% PR · 0.1% BR

Anran42.5% WR · 3.6% PR · 0.5% BR

Lifeweaver41.9% WR · 4.7% PR · 0.4% BR

Widowmaker41.9% WR · 2.7% PR · 4.4% BR

Echo40.8% WR · 2.3% PR · 0.5% BR

Ramattra40.5% WR · 3.0% PR · 1.4% BR

Sierra37.9% WR · 1.6% PR · 0.6% BR

How tiers are computed

Pick-rate-weighted win rate and average pick rate are z-scored within this slice. Composite score = 0.7 * z(win_rate) + 0.3 * z(pick_rate). Heroes are sorted by score and bucketed by score percentile.

Pick-rate floor: heroes below 0.5% pick rate in the slice are excluded.
Score weights: 0.7 × z(win rate) + 0.3 × z(pick rate).
Tier cutoffs (by score percentile, of 52 eligible heroes): S = top 8% · A = top 17% · B = top 25% · C = top 25% · D = top 25%.

FREQUENTLY ASKED

Who is the best hero in Overwatch on Runasapi for Grandmaster players?: Domina currently leads with a 70.7% win rate and 2.7% pick rate on Runasapi. Shion and Mauga round out the top 3.
Which heroes are S-tier heroes in Overwatch in Grandmaster on Runasapi?: S-tier on Runasapi: Domina, Shion, Mauga, Junkrat.
How is this Overwatch tier list calculated?: Heroes are scored from a weighted blend of win rate (70%) and pick rate (30%) across competitive matches in Grandmaster ranks, with a minimum pick rate of 0.5% to filter out off-meta noise. S/A/B/C/D cutoffs are percentile-based across the resulting score distribution.
How often is the tier list updated?: Daily. The current snapshot covers competitive matches from 2026-06-17 to 2026-07-16 (30-day rolling window).

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