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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 | |
|---|---|---|---|
 | Viper | 16 | 50.00% |
| Opponent | Rank | Rev-Rank | Winrate | Advantage | Matches | Won | Lost | Expected matches | Deviation | Percentage | |
|---|---|---|---|---|---|---|---|---|---|---|---|
 | Legion Commander | 100.00 | 43.40 | 75.00% | 25.00% | 4 | 3 | 1 | 1 | 3 | 75.00% |
 | Tusk | 98.11 | 45.28 | 75.00% | 25.00% | 4 | 3 | 1 | 2 | 2 | 50.00% |
 | Jakiro | 96.23 | 37.74 | 100.00% | 50.00% | 2 | 2 | 0 | 3 | -1 | -50.00% |
 | Spectre | 94.34 | 35.85 | 100.00% | 50.00% | 2 | 2 | 0 | 1 | 1 | 50.00% |
 | Ursa | 92.45 | 47.17 | 66.67% | 16.67% | 3 | 2 | 1 | 2 | 1 | 33.33% |
 | Snapfire | 90.57 | 33.96 | 100.00% | 50.00% | 1 | 1 | 0 | 1 | 0 | 0.00% |
 | Dazzle | 88.68 | 30.19 | 100.00% | 50.00% | 1 | 1 | 0 | 0 | 1 | 100.00% |
 | Weaver | 88.68 | 30.19 | 100.00% | 50.00% | 1 | 1 | 0 | 0 | 1 | 100.00% |
 | Chen | 88.68 | 30.19 | 100.00% | 50.00% | 1 | 1 | 0 | 0 | 1 | 100.00% |
 | Lone Druid | 83.02 | 24.53 | 100.00% | 50.00% | 1 | 1 | 0 | 1 | 0 | 0.00% |
 | Outworld Destroyer | 81.13 | 41.51 | 100.00% | 50.00% | 1 | 1 | 0 | 0 | 1 | 100.00% |
 | Death Prophet | 81.13 | 22.64 | 100.00% | 50.00% | 1 | 1 | 0 | 0 | 1 | 100.00% |
 | Ogre Magi | 77.36 | 18.87 | 100.00% | 50.00% | 1 | 1 | 0 | 1 | 0 | 0.00% |
 | Visage | 75.47 | 1.89 | 100.00% | 50.00% | 1 | 1 | 0 | 0 | 1 | 100.00% |
 | Slark | 73.58 | 18.87 | 100.00% | 50.00% | 1 | 1 | 0 | 1 | 0 | 0.00% |
 | Phoenix | 73.58 | 18.87 | 100.00% | 50.00% | 1 | 1 | 0 | 1 | 0 | 0.00% |
 | Monkey King | 73.58 | 18.87 | 100.00% | 50.00% | 1 | 1 | 0 | 1 | 0 | 0.00% |
 | Luna | 73.58 | 18.87 | 100.00% | 50.00% | 1 | 1 | 0 | 1 | 0 | 0.00% |
 | Night Stalker | 73.58 | 18.87 | 100.00% | 50.00% | 1 | 1 | 0 | 1 | 0 | 0.00% |
 | Vengeful Spirit | 64.15 | 5.66 | 100.00% | 50.00% | 1 | 1 | 0 | 2 | -1 | -100.00% |
 | Phantom Lancer | 62.26 | 3.77 | 100.00% | 50.00% | 1 | 1 | 0 | 1 | 0 | 0.00% |
 | Lina | 60.38 | 22.64 | 100.00% | 50.00% | 1 | 1 | 0 | 0 | 1 | 100.00% |
 | Shadow Shaman | 60.38 | 41.51 | 100.00% | 50.00% | 1 | 1 | 0 | 0 | 1 | 100.00% |
 | Tidehunter | 56.60 | 18.87 | 100.00% | 50.00% | 1 | 1 | 0 | 1 | 0 | 0.00% |
 | Sand King | 56.60 | 33.96 | 100.00% | 50.00% | 1 | 1 | 0 | 1 | 0 | 0.00% |
 | Dragon Knight | 52.83 | 50.94 | 50.00% | 0.00% | 2 | 1 | 1 | 2 | 0 | 0.00% |
 | Mirana | 52.83 | 50.94 | 50.00% | 0.00% | 2 | 1 | 1 | 2 | 0 | 0.00% |
 | Kunkka | 49.06 | 56.60 | 50.00% | 0.00% | 2 | 1 | 1 | 1 | 1 | 50.00% |
 | Windranger | 47.17 | 54.72 | 50.00% | 0.00% | 2 | 1 | 1 | 0 | 2 | 100.00% |
 | Skywrath Mage | 47.17 | 54.72 | 50.00% | 0.00% | 2 | 1 | 1 | 0 | 2 | 100.00% |
 | Winter Wyvern | 43.40 | 92.45 | 33.33% | -16.67% | 3 | 1 | 2 | 1 | 2 | 66.67% |
 | Grimstroke | 41.51 | 90.57 | 33.33% | -16.67% | 3 | 1 | 2 | 2 | 1 | 33.33% |
 | Disruptor | 39.62 | 96.23 | 25.00% | -25.00% | 4 | 1 | 3 | 1 | 3 | 75.00% |
 | Oracle | 37.74 | 88.68 | 0.00% | -50.00% | 1 | 0 | 1 | 1 | 0 | 0.00% |
 | Underlord | 37.74 | 88.68 | 0.00% | -50.00% | 1 | 0 | 1 | 1 | 0 | 0.00% |
 | Timbersaw | 37.74 | 88.68 | 0.00% | -50.00% | 1 | 0 | 1 | 1 | 0 | 0.00% |
 | Pangolier | 37.74 | 88.68 | 0.00% | -50.00% | 1 | 0 | 1 | 1 | 0 | 0.00% |
 | Elder Titan | 30.19 | 79.25 | 0.00% | -50.00% | 1 | 0 | 1 | 0 | 1 | 100.00% |
 | Razor | 30.19 | 79.25 | 0.00% | -50.00% | 1 | 0 | 1 | 0 | 1 | 100.00% |
 | Wraith King | 26.42 | 88.68 | 0.00% | -50.00% | 1 | 0 | 1 | 1 | 0 | 0.00% |
 | Centaur Warrunner | 26.42 | 75.47 | 0.00% | -50.00% | 1 | 0 | 1 | 1 | 0 | 0.00% |
 | Troll Warlord | 26.42 | 75.47 | 0.00% | -50.00% | 1 | 0 | 1 | 1 | 0 | 0.00% |
 | Storm Spirit | 20.75 | 98.11 | 0.00% | -50.00% | 3 | 0 | 3 | 1 | 2 | 66.67% |
 | Templar Assassin | 18.87 | 100.00 | 0.00% | -50.00% | 3 | 0 | 3 | 0 | 3 | 100.00% |
 | Witch Doctor | 16.98 | 71.70 | 0.00% | -50.00% | 1 | 0 | 1 | 2 | -1 | -100.00% |
 | Riki | 15.09 | 69.81 | 0.00% | -50.00% | 1 | 0 | 1 | 1 | 0 | 0.00% |
 | Necrophos | 15.09 | 69.81 | 0.00% | -50.00% | 1 | 0 | 1 | 1 | 0 | 0.00% |
 | Juggernaut | 11.32 | 66.04 | 0.00% | -50.00% | 1 | 0 | 1 | 0 | 1 | 100.00% |
 | Lifestealer | 9.43 | 64.15 | 0.00% | -50.00% | 1 | 0 | 1 | 1 | 0 | 0.00% |
 | Clockwerk | 9.43 | 64.15 | 0.00% | -50.00% | 1 | 0 | 1 | 1 | 0 | 0.00% |
 | Beastmaster | 5.66 | 60.38 | 0.00% | -50.00% | 1 | 0 | 1 | 0 | 1 | 100.00% |
 | Queen of Pain | 3.77 | 58.49 | 0.00% | -50.00% | 1 | 0 | 1 | 2 | -1 | -100.00% |
 | Earthshaker | 1.89 | 94.34 | 0.00% | -50.00% | 2 | 0 | 2 | 1 | 1 | 50.00% |