Overwatch Diamond Tier List — Busan (30-Day)
Auto-generated Overwatch tier list on Busan for Diamond players, built from 30 days of ranked play. Win-rate and pick-rate weighted, refreshed daily.
In Diamond ranks competitive Overwatch on Busan, the current top picks are Doctrine, Sombra, Dmon and Winston. Rankings combine win rate and pick rate over a 30-day window of ranked play, refreshed daily.
Map
S
A
Tracer52.5% WR · 23.1% PR · 14.3% BR52.5% WR23.1% PR14.3% BR
Torbjörn54.8% WR · 4.9% PR · 1.1% BR54.8% WR4.9% PR1.1% BR
Domina54.2% WR · 3.0% PR · 1.6% BR54.2% WR3.0% PR1.6% BR
Genji51.7% WR · 19.1% PR · 3.1% BR51.7% WR19.1% PR3.1% BR
Soldier: 7651.6% WR · 18.3% PR · 1.1% BR51.6% WR18.3% PR1.1% BR
Zenyatta52.5% WR · 7.7% PR · 2.2% BR52.5% WR7.7% PR2.2% BR
Hazard52.7% WR · 5.8% PR · 3.2% BR52.7% WR5.8% PR3.2% BR
Sierra52.1% WR · 6.0% PR · 2.1% BR52.1% WR6.0% PR2.1% BR
Shion51.0% WR · 13.2% PR · 0.5% BR51.0% WR13.2% PR0.5% BRB
Cassidy48.6% WR · 30.1% PR · 14.4% BR48.6% WR30.1% PR14.4% BR
Widowmaker51.8% WR · 5.8% PR · 13.4% BR51.8% WR5.8% PR13.4% BR
Ana47.9% WR · 33.6% PR · 9.7% BR47.9% WR33.6% PR9.7% BR
Vendetta51.6% WR · 5.5% PR · 7.7% BR51.6% WR5.5% PR7.7% BR
Illari52.1% WR · 1.9% PR · 0.1% BR52.1% WR1.9% PR0.1% BR
Symmetra51.9% WR · 1.9% PR · 2.9% BR51.9% WR1.9% PR2.9% BR
Ashe50.9% WR · 8.2% PR · 1.4% BR50.9% WR8.2% PR1.4% BR
Venture51.6% WR · 2.4% PR · 0.2% BR51.6% WR2.4% PR0.2% BR
D.Va50.7% WR · 7.2% PR · 21.0% BR50.7% WR7.2% PR21.0% BR
Juno50.3% WR · 9.7% PR · 0.1% BR50.3% WR9.7% PR0.1% BR
Wuyang50.6% WR · 7.2% PR · 0.3% BR50.6% WR7.2% PR0.3% BR
Jetpack-Cat50.5% WR · 7.6% PR · 36.8% BR50.5% WR7.6% PR36.8% BR
Moira49.4% WR · 15.0% PR · 1.1% BR49.4% WR15.0% PR1.1% BR
Junker Queen50.9% WR · 3.6% PR · 0.2% BR50.9% WR3.6% PR0.2% BRC
Brigitte50.3% WR · 6.6% PR · 0.3% BR50.3% WR6.6% PR0.3% BR
Baptiste50.0% WR · 6.3% PR · 0.3% BR50.0% WR6.3% PR0.3% BR
Pharah50.4% WR · 2.0% PR · 6.7% BR50.4% WR2.0% PR6.7% BR
Reaper49.1% WR · 10.4% PR · 2.6% BR49.1% WR10.4% PR2.6% BR
Orisa49.1% WR · 9.6% PR · 22.6% BR49.1% WR9.6% PR22.6% BR
Doomfist48.6% WR · 12.4% PR · 20.4% BR48.6% WR12.4% PR20.4% BR
Mei49.4% WR · 4.6% PR · 1.1% BR49.4% WR4.6% PR1.1% BR
Reinhardt49.0% WR · 7.3% PR · 0.7% BR49.0% WR7.3% PR0.7% BR
Echo49.5% WR · 2.7% PR · 0.2% BR49.5% WR2.7% PR0.2% BR
Freja49.3% WR · 3.2% PR · 17.2% BR49.3% WR3.2% PR17.2% BR
Mizuki48.4% WR · 7.7% PR · 9.0% BR48.4% WR7.7% PR9.0% BR
Mauga48.9% WR · 4.0% PR · 23.1% BR48.9% WR4.0% PR23.1% BR
Lúcio48.8% WR · 4.5% PR · 0.1% BR48.8% WR4.5% PR0.1% BR
Roadhog47.9% WR · 9.0% PR · 10.7% BR47.9% WR9.0% PR10.7% BRD
Anran48.1% WR · 7.1% PR · 7.2% BR48.1% WR7.1% PR7.2% BR
Emre48.2% WR · 5.2% PR · 0.1% BR48.2% WR5.2% PR0.1% BR
Mercy47.8% WR · 6.9% PR · 11.4% BR47.8% WR6.9% PR11.4% BR
Bastion47.7% WR · 6.3% PR · 6.8% BR47.7% WR6.3% PR6.8% BR
Lifeweaver47.4% WR · 5.4% PR · 0.5% BR47.4% WR5.4% PR0.5% BR
Junkrat47.3% WR · 3.5% PR · 1.0% BR47.3% WR3.5% PR1.0% BR
Ramattra47.4% WR · 2.9% PR · 1.6% BR47.4% WR2.9% PR1.6% BR
Kiriko44.5% WR · 20.6% PR · 3.2% BR44.5% WR20.6% PR3.2% BR
Sigma46.7% WR · 4.2% PR · 1.7% BR46.7% WR4.2% PR1.7% BR
Zarya46.4% WR · 4.8% PR · 19.7% BR46.4% WR4.8% PR19.7% BR
Sojourn45.4% WR · 11.4% PR · 0.9% BR45.4% WR11.4% PR0.9% BR
Wrecking Ball45.2% WR · 5.5% PR · 6.9% BR45.2% WR5.5% PR6.9% BR
Hanzo45.3% WR · 4.0% PR · 0.7% BR45.3% WR4.0% PR0.7% 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 Busan for Diamond players?
- Doctrine currently leads with a 57.4% win rate and 48.9% pick rate on Busan. Sombra and Dmon round out the top 3.
- Which heroes are S-tier heroes in Overwatch in Diamond on Busan?
- S-tier on Busan: Doctrine, Sombra, Dmon, Winston.
- 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).