Availability presence
Classified hero player-time divided by team live time while that hero was available. Maps where the hero was banned are removed only when ban coverage is complete.
Reviewed OWCS Korea match data
Hero usage, bans,
and map results.
Statistics derived from reviewed match broadcasts. Published views include approved maps only.
Approved maps only
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Metric v2
Data explorer
Hero statistics
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Swipe for meta leaders
Hero comparison
Hero usage and bans
Echo duplication Copied hero targets
| Copy target | Copied time | Maps |
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Methods and limitations
How these numbers work
These are descriptive broadcast-derived statistics, not causal ratings or official league data.
Ban rate
The share of included maps where the hero was banned. A zero-presence hero can still appear when a verified ban proves the hero was in scope.
Unmirrored map-win time share
The share of a hero’s unmirrored exposure that occurred on the eventual map-winning side. Team-filtered views separate maps won by that team from maps won by its opponents. It is not a conventional win rate and does not establish causation.
Review and de-duplication
Human corrections are authoritative. Overlapping same-team, same-hero intervals are merged so duplicate detections cannot inflate presence above 100%.
Publication checks
Release status
Data lineage
Sources and processing
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Independent analysis and reuse
This project is not affiliated with Blizzard Entertainment, Overwatch Champions Series, or participating teams. The public site does not redistribute VOD footage, screenshots, or downloaded game artwork. Aggregate reuse terms and a correction contact must accompany the first versioned data release.