Overwatch Diamond Tier List — Rialto (30-Day)
Auto-generated Overwatch tier list on Rialto for Diamond players, built from 30 days of ranked play. Win-rate and pick-rate weighted, refreshed daily.
In Diamond ranks competitive Overwatch on Rialto, the current top picks are Doctrine, Sombra, Ana and Domina. Rankings combine win rate and pick rate over a 30-day window of ranked play, refreshed daily.
Map
S
A
Genji54.1% WR · 17.7% PR · 3.1% BR54.1% WR17.7% PR3.1% BR
Winston54.6% WR · 12.2% PR · 5.5% BR54.6% WR12.2% PR5.5% BR
Widowmaker53.5% WR · 11.7% PR · 28.5% BR53.5% WR11.7% PR28.5% BR
Ashe51.7% WR · 18.0% PR · 2.7% BR51.7% WR18.0% PR2.7% BR
Torbjörn53.5% WR · 5.8% PR · 1.1% BR53.5% WR5.8% PR1.1% BR
Mei53.3% WR · 6.3% PR · 1.1% BR53.3% WR6.3% PR1.1% BR
Dmon53.6% WR · 4.5% PR · 22.5% BR53.6% WR4.5% PR22.5% BR
Reinhardt52.7% WR · 7.4% PR · 0.7% BR52.7% WR7.4% PR0.7% BR
Vendetta53.1% WR · 4.0% PR · 6.6% BR53.1% WR4.0% PR6.6% BRB
Pharah53.0% WR · 4.2% PR · 7.7% BR53.0% WR4.2% PR7.7% BR
Junkrat52.5% WR · 5.1% PR · 0.6% BR52.5% WR5.1% PR0.6% BR
Echo51.8% WR · 4.9% PR · 0.3% BR51.8% WR4.9% PR0.3% BR
Zenyatta50.7% WR · 11.2% PR · 2.1% BR50.7% WR11.2% PR2.1% BR
Illari51.6% WR · 3.7% PR · 0.1% BR51.6% WR3.7% PR0.1% BR
Sigma50.5% WR · 9.6% PR · 3.8% BR50.5% WR9.6% PR3.8% BR
Sierra51.0% WR · 7.2% PR · 2.3% BR51.0% WR7.2% PR2.3% BR
Doomfist50.2% WR · 10.7% PR · 20.1% BR50.2% WR10.7% PR20.1% BR
Hanzo50.6% WR · 7.7% PR · 0.8% BR50.6% WR7.7% PR0.8% BR
Tracer49.9% WR · 12.0% PR · 12.1% BR49.9% WR12.0% PR12.1% BR
Anran51.0% WR · 5.2% PR · 6.2% BR51.0% WR5.2% PR6.2% BR
Orisa50.0% WR · 10.1% PR · 20.9% BR50.0% WR10.1% PR20.9% BR
Emre49.9% WR · 8.4% PR · 0.1% BR49.9% WR8.4% PR0.1% BR
Juno49.7% WR · 9.3% PR · 0.1% BR49.7% WR9.3% PR0.1% BRC
Mercy49.6% WR · 8.3% PR · 11.9% BR49.6% WR8.3% PR11.9% BR
Soldier: 7648.3% WR · 15.7% PR · 0.9% BR48.3% WR15.7% PR0.9% BR
Venture50.5% WR · 2.4% PR · 0.2% BR50.5% WR2.4% PR0.2% BR
Wuyang49.5% WR · 6.9% PR · 0.2% BR49.5% WR6.9% PR0.2% BR
Jetpack-Cat49.5% WR · 6.9% PR · 36.5% BR49.5% WR6.9% PR36.5% BR
Hazard49.8% WR · 5.0% PR · 3.3% BR49.8% WR5.0% PR3.3% BR
Shion49.1% WR · 7.3% PR · 0.4% BR49.1% WR7.3% PR0.4% BR
Roadhog48.5% WR · 9.5% PR · 11.8% BR48.5% WR9.5% PR11.8% BR
Junker Queen49.4% WR · 2.4% PR · 0.2% BR49.4% WR2.4% PR0.2% BR
D.Va48.2% WR · 8.0% PR · 22.4% BR48.2% WR8.0% PR22.4% BR
Freja48.6% WR · 4.8% PR · 20.0% BR48.6% WR4.8% PR20.0% BR
Brigitte48.7% WR · 4.0% PR · 0.3% BR48.7% WR4.0% PR0.3% BR
Reaper47.8% WR · 8.2% PR · 1.6% BR47.8% WR8.2% PR1.6% BR
Mizuki48.3% WR · 4.9% PR · 6.9% BR48.3% WR4.9% PR6.9% BRD
Sojourn46.9% WR · 12.8% PR · 0.9% BR46.9% WR12.8% PR0.9% BR
Baptiste47.5% WR · 8.0% PR · 0.4% BR47.5% WR8.0% PR0.4% BR
Cassidy45.5% WR · 19.1% PR · 9.8% BR45.5% WR19.1% PR9.8% BR
Lúcio47.6% WR · 2.7% PR · 0.1% BR47.6% WR2.7% PR0.1% BR
Symmetra47.1% WR · 2.0% PR · 2.6% BR47.1% WR2.0% PR2.6% BR
Moira45.4% WR · 9.9% PR · 1.3% BR45.4% WR9.9% PR1.3% BR
Lifeweaver45.5% WR · 7.5% PR · 0.6% BR45.5% WR7.5% PR0.6% BR
Ramattra46.1% WR · 3.7% PR · 1.6% BR46.1% WR3.7% PR1.6% BR
Zarya45.7% WR · 4.8% PR · 19.6% BR45.7% WR4.8% PR19.6% BR
Bastion43.9% WR · 8.8% PR · 6.0% BR43.9% WR8.8% PR6.0% BR
Kiriko42.3% WR · 17.2% PR · 2.5% BR42.3% WR17.2% PR2.5% BR
Wrecking Ball44.5% WR · 4.0% PR · 7.0% BR44.5% WR4.0% PR7.0% BR
Mauga44.2% WR · 3.1% PR · 21.6% BR44.2% WR3.1% PR21.6% BRHow 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 x z(win rate) + 0.3 x z(pick rate).
- Tier cutoffs (by score percentile, of 54 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 Rialto for Diamond players?
- Doctrine currently leads with a 59.0% win rate and 51.4% pick rate on Rialto. Sombra and Ana round out the top 3.
- Which heroes are S-tier heroes in Overwatch in Diamond on Rialto?
- S-tier on Rialto: Doctrine, Sombra, Ana, Domina.
- 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 Diamond 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 2026-10-01 to 2026-10-30 (30-day rolling window).