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

Shion currently leads with a 52.8% win rate and 44.2% 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 2026-06-18 to 2026-07-17 (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 Fri, 17 Jul 2026 10:34:02 GMT · data window 2026-06-18 → 2026-07-17

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

Shion52.8% WR · 44.2% PR · 15.3% BR

Mizuki54.0% WR · 17.3% PR · 7.6% BR

Mauga53.8% WR · 7.4% PR · 30.1% BR

Symmetra54.0% WR · 2.1% PR · 10.0% BR

Moira51.2% WR · 27.4% PR · 3.1% BR

Torbjörn53.6% WR · 3.0% PR · 0.6% BR

Zenyatta52.5% WR · 11.3% PR · 2.8% BR

Soldier: 7651.9% WR · 16.8% PR · 1.1% BR

Illari52.9% WR · 5.2% PR · 0.4% BR

Anran52.1% WR · 8.8% PR · 10.6% BR

Juno51.2% WR · 15.9% PR · 0.2% BR

Reinhardt51.5% WR · 11.2% PR · 1.6% BR

Ashe51.6% WR · 8.2% PR · 1.4% BR

Junker Queen52.1% WR · 4.2% PR · 0.2% BR

Wuyang51.7% WR · 7.1% PR · 0.4% BR

Tracer51.5% WR · 8.4% PR · 7.5% BR

Domina51.9% WR · 3.8% PR · 6.8% BR

Brigitte51.4% WR · 5.6% PR · 0.2% BR

Genji50.7% WR · 10.7% PR · 3.6% BR

Jetpack-Cat51.1% WR · 5.5% PR · 13.2% BR

D.Va50.8% WR · 8.0% PR · 26.0% BR

Hazard50.7% WR · 4.9% PR · 5.7% BR

Baptiste50.2% WR · 8.5% PR · 0.4% BR

Kiriko47.1% WR · 36.2% PR · 3.2% BR

Cassidy48.7% WR · 21.1% PR · 6.7% BR

Mercy49.4% WR · 13.6% PR · 11.6% BR

Lúcio50.2% WR · 5.4% PR · 0.2% BR

Zarya50.0% WR · 6.1% PR · 42.3% BR

Ramattra49.9% WR · 6.5% PR · 5.6% BR

Emre49.9% WR · 6.7% PR · 0.7% BR

Sombra50.1% WR · 3.4% PR · 50.5% BR

Winston49.7% WR · 6.7% PR · 3.5% BR

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

Sierra49.0% WR · 9.4% PR · 21.9% BR

Venture49.7% WR · 1.7% PR · 0.4% BR

Orisa48.7% WR · 11.5% PR · 17.8% BR

Ana46.5% WR · 29.6% PR · 10.2% BR

Lifeweaver48.3% WR · 11.8% PR · 0.7% BR

Sigma48.6% WR · 8.6% PR · 4.0% BR

Roadhog48.4% WR · 8.6% PR · 11.5% BR

Reaper48.2% WR · 10.2% PR · 3.8% BR

Bastion48.4% WR · 8.4% PR · 7.5% BR

Mei48.6% WR · 6.0% PR · 3.1% BR

Doomfist47.9% WR · 8.6% PR · 18.4% BR

Pharah48.4% WR · 2.0% PR · 9.0% BR

Hanzo48.0% WR · 5.2% PR · 1.0% BR

Widowmaker47.8% WR · 4.0% PR · 9.1% BR

Echo48.0% WR · 2.6% PR · 0.4% BR

Sojourn46.5% WR · 9.3% PR · 1.0% BR

Vendetta46.7% WR · 2.2% PR · 2.0% BR

Freja45.8% WR · 2.3% PR · 1.2% BR

Junkrat45.2% WR · 4.0% PR · 1.2% 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 52.8% win rate and 44.2% 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 2026-06-18 to 2026-07-17 (30-day rolling window).

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