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Dota2ProTracker
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Dota Valkyries
Looking for work as Dota 2 panelist / statistician / analyst in broadcast 
Overview | Records | Milestones | Heroes ☰ | Items ☰ | Players ☰ | Teams ☰ | Matches ☰ | Participants ☰
Picks and bans | Trends | Highest averages | Draft | Positions ☰ | Builds ☰ | Factions | Meta Graph | Combos ☰ | Counters ☰ | Summary | Profiles ☰
Explain this to me
The page shows a hero's winrates against certain enemies, as well as winrate advantage (difference in winrate compared to overall value). Higher rank and winrate mean opponent is easier for the hero, higher R-Rank means opponent is picked often and is less effective against the hero.
| Hero | Matches | Winrate | |
|---|---|---|---|
 | Io | 4 | 100.00% |
| Opponent | Rank | Rev-Rank | Winrate | Advantage | Matches | Won | Lost | Expected matches | Deviation | Percentage | |
|---|---|---|---|---|---|---|---|---|---|---|---|
 | Death Prophet | 100.00 | 100.00 | 100.00% | 0.00% | 3 | 3 | 0 | 1 | 2 | 66.67% |
 | Rubick | 94.12 | 47.06 | 100.00% | 0.00% | 2 | 2 | 0 | 1 | 1 | 50.00% |
 | Clockwerk | 88.24 | 23.53 | 100.00% | 0.00% | 1 | 1 | 0 | 0 | 1 | 100.00% |
 | Snapfire | 88.24 | 23.53 | 100.00% | 0.00% | 1 | 1 | 0 | 0 | 1 | 100.00% |
 | Void Spirit | 88.24 | 23.53 | 100.00% | 0.00% | 1 | 1 | 0 | 0 | 1 | 100.00% |
 | Tusk | 70.59 | 29.41 | 100.00% | 0.00% | 1 | 1 | 0 | 1 | 0 | 0.00% |
 | Medusa | 64.71 | 41.18 | 100.00% | 0.00% | 1 | 1 | 0 | 0 | 1 | 100.00% |
 | Ursa | 64.71 | 41.18 | 100.00% | 0.00% | 1 | 1 | 0 | 0 | 1 | 100.00% |
 | Bane | 64.71 | 76.47 | 100.00% | 0.00% | 1 | 1 | 0 | 0 | 1 | 100.00% |
 | Mirana | 64.71 | 94.12 | 100.00% | 0.00% | 1 | 1 | 0 | 0 | 1 | 100.00% |
 | Beastmaster | 64.71 | 76.47 | 100.00% | 0.00% | 1 | 1 | 0 | 0 | 1 | 100.00% |
 | Sniper | 64.71 | 76.47 | 100.00% | 0.00% | 1 | 1 | 0 | 0 | 1 | 100.00% |
 | Enigma | 64.71 | 76.47 | 100.00% | 0.00% | 1 | 1 | 0 | 0 | 1 | 100.00% |
 | Kunkka | 64.71 | 76.47 | 100.00% | 0.00% | 1 | 1 | 0 | 0 | 1 | 100.00% |
 | Tiny | 17.65 | 82.35 | 100.00% | 0.00% | 1 | 1 | 0 | 1 | 0 | 0.00% |
 | Sven | 11.76 | 94.12 | 100.00% | 0.00% | 1 | 1 | 0 | 0 | 1 | 100.00% |
 | Dawnbreaker | 11.76 | 23.53 | 100.00% | 0.00% | 1 | 1 | 0 | 0 | 1 | 100.00% |