Who is the best hero in Overwatch on Busan for Platinum players?

Shion currently leads with a 52.9% win rate and 46.1% pick rate on Busan. Mizuki and Mauga round out the top 3.

Which heroes are S-tier heroes in Overwatch in Platinum on Busan?

S-tier on Busan: Shion, Mizuki, Mauga, Symmetra.

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 Platinum 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 2026-06-16 to 2026-07-15 (30-day rolling window).

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Overwatch Platinum Tier List on Busan (30-day)

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

Last updated Wed, 15 Jul 2026 12:05:50 GMT · data window 2026-06-16 → 2026-07-15

In Platinum competitive Overwatch on Busan, the current S-tier picks are Shion, Mizuki, Mauga and Symmetra. Rankings combine win rate and pick rate over a 30-day window of ranked play, refreshed daily.

Map

Shion52.9% WR · 46.1% PR · 15.8% BR

Mizuki53.8% WR · 17.3% PR · 7.0% BR

Mauga53.5% WR · 7.5% PR · 29.8% BR

Symmetra53.8% WR · 2.1% PR · 10.2% BR

Soldier: 7652.2% WR · 16.8% PR · 1.1% BR

Moira51.0% WR · 27.0% PR · 3.1% BR

Torbjörn53.5% WR · 3.0% PR · 0.6% BR

Illari52.8% WR · 5.3% PR · 0.4% BR

Zenyatta52.0% WR · 11.2% PR · 2.8% BR

Anran52.2% WR · 8.7% PR · 10.5% BR

Brigitte52.5% WR · 5.6% PR · 0.2% BR

Juno51.3% WR · 16.0% PR · 0.2% BR

Junker Queen52.4% WR · 4.1% PR · 0.2% BR

Domina52.4% WR · 3.9% PR · 7.1% BR

Wuyang51.7% WR · 7.1% PR · 0.3% BR

Tracer51.5% WR · 8.6% PR · 7.5% BR

Ashe51.5% WR · 8.1% PR · 1.4% BR

Reinhardt51.1% WR · 11.0% PR · 1.6% BR

Genji50.9% WR · 10.7% PR · 3.6% BR

D.Va51.0% WR · 8.1% PR · 26.4% BR

Jetpack-Cat50.9% WR · 5.3% PR · 13.9% BR

Hazard50.9% WR · 4.9% PR · 5.8% BR

Mercy49.6% WR · 13.6% PR · 11.5% BR

Baptiste50.1% WR · 8.5% PR · 0.4% BR

Kiriko47.0% WR · 36.4% PR · 3.1% BR

Emre50.1% WR · 7.0% PR · 0.7% BR

Ramattra50.1% WR · 6.4% PR · 5.5% BR

Lúcio50.3% WR · 5.4% PR · 0.2% BR

Cassidy48.5% WR · 21.1% PR · 6.6% BR

Zarya50.0% WR · 6.1% PR · 41.8% BR

Winston49.9% WR · 6.7% PR · 3.5% BR

Sombra50.3% WR · 3.4% PR · 50.7% BR

Venture50.3% WR · 1.8% PR · 0.4% BR

Orisa48.9% WR · 11.6% PR · 17.6% BR

Wrecking Ball49.6% WR · 4.3% PR · 10.3% BR

Mei49.3% WR · 5.9% PR · 3.0% BR

Sierra48.9% WR · 9.8% PR · 22.6% BR

Lifeweaver48.6% WR · 11.9% PR · 0.8% BR

Ana46.5% WR · 29.6% PR · 10.2% BR

Sigma48.5% WR · 8.5% PR · 3.9% BR

Reaper48.2% WR · 10.3% PR · 3.8% BR

Bastion48.3% WR · 8.4% PR · 7.5% BR

Roadhog47.9% WR · 8.6% PR · 11.4% BR

Pharah48.6% WR · 2.1% PR · 8.8% BR

Doomfist47.8% WR · 8.5% PR · 18.4% BR

Widowmaker48.1% WR · 3.9% PR · 9.0% BR

Hanzo48.0% WR · 5.1% PR · 1.0% BR

Echo47.5% WR · 2.6% PR · 0.4% BR

Vendetta46.1% WR · 2.1% PR · 2.1% BR

Sojourn45.3% WR · 9.2% PR · 1.0% BR

Freja46.1% WR · 2.2% PR · 1.2% BR

Junkrat45.8% WR · 4.0% PR · 1.1% 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 Busan for Platinum players?: Shion currently leads with a 52.9% win rate and 46.1% pick rate on Busan. Mizuki and Mauga round out the top 3.
Which heroes are S-tier heroes in Overwatch in Platinum on Busan?: S-tier on Busan: Shion, Mizuki, Mauga, Symmetra.
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 Platinum 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 2026-06-16 to 2026-07-15 (30-day rolling window).

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