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Dota Valkyries
Looking for work as Dota 2 panelist / statistician / analyst in broadcast 
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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 | 28 | 50.00% |
| Opponent | Rank | Rev-Rank | Winrate | Advantage | Matches | Won | Lost | Expected matches | Deviation | Percentage | |
|---|---|---|---|---|---|---|---|---|---|---|---|
 | Grimstroke | 100.00 | 36.84 | 80.00% | 30.00% | 5 | 4 | 1 | 3 | 2 | 40.00% |
 | Razor | 98.25 | 50.88 | 66.67% | 16.67% | 6 | 4 | 2 | 4 | 2 | 33.33% |
 | Doom | 96.49 | 31.58 | 100.00% | 50.00% | 2 | 2 | 0 | 1 | 1 | 50.00% |
 | Disruptor | 94.74 | 29.82 | 100.00% | 50.00% | 2 | 2 | 0 | 2 | 0 | 0.00% |
 | Phantom Assassin | 92.98 | 28.07 | 100.00% | 50.00% | 2 | 2 | 0 | 1 | 1 | 50.00% |
 | Monkey King | 91.23 | 26.32 | 100.00% | 50.00% | 2 | 2 | 0 | 2 | 0 | 0.00% |
 | Earth Spirit | 89.47 | 24.56 | 100.00% | 50.00% | 2 | 2 | 0 | 1 | 1 | 50.00% |
 | Hoodwink | 89.47 | 24.56 | 100.00% | 50.00% | 2 | 2 | 0 | 1 | 1 | 50.00% |
 | Sand King | 89.47 | 24.56 | 100.00% | 50.00% | 2 | 2 | 0 | 1 | 1 | 50.00% |
 | Mars | 84.21 | 84.21 | 50.00% | 0.00% | 6 | 3 | 3 | 6 | 0 | 0.00% |
 | Tidehunter | 82.46 | 82.46 | 50.00% | 0.00% | 6 | 3 | 3 | 3 | 3 | 50.00% |
 | Viper | 80.70 | 38.60 | 66.67% | 16.67% | 3 | 2 | 1 | 1 | 2 | 66.67% |
 | Undying | 78.95 | 64.91 | 50.00% | 0.00% | 4 | 2 | 2 | 2 | 2 | 50.00% |
 | Templar Assassin | 78.95 | 71.93 | 50.00% | 0.00% | 4 | 2 | 2 | 2 | 2 | 50.00% |
 | Snapfire | 75.44 | 70.18 | 50.00% | 0.00% | 4 | 2 | 2 | 5 | -1 | -25.00% |
 | Faceless Void | 73.68 | 68.42 | 50.00% | 0.00% | 4 | 2 | 2 | 2 | 2 | 50.00% |
 | Batrider | 71.93 | 66.67 | 50.00% | 0.00% | 4 | 2 | 2 | 1 | 3 | 75.00% |
 | Lina | 70.18 | 64.91 | 50.00% | 0.00% | 4 | 2 | 2 | 2 | 2 | 50.00% |
 | Lion | 68.42 | 96.49 | 33.33% | -16.67% | 9 | 3 | 6 | 4 | 5 | 55.56% |
 | Ember Spirit | 66.67 | 33.33 | 100.00% | 50.00% | 1 | 1 | 0 | 2 | -1 | -100.00% |
 | Legion Commander | 64.91 | 19.30 | 100.00% | 50.00% | 1 | 1 | 0 | 1 | 0 | 0.00% |
 | Timbersaw | 64.91 | 15.79 | 100.00% | 50.00% | 1 | 1 | 0 | 1 | 0 | 0.00% |
 | Nyx Assassin | 61.40 | 14.04 | 100.00% | 50.00% | 1 | 1 | 0 | 2 | -1 | -100.00% |
 | Void Spirit | 61.40 | 14.04 | 100.00% | 50.00% | 1 | 1 | 0 | 2 | -1 | -100.00% |
 | Lycan | 57.89 | 10.53 | 100.00% | 50.00% | 1 | 1 | 0 | 1 | 0 | 0.00% |
 | Invoker | 57.89 | 10.53 | 100.00% | 50.00% | 1 | 1 | 0 | 1 | 0 | 0.00% |
 | Dawnbreaker | 54.39 | 7.02 | 100.00% | 50.00% | 1 | 1 | 0 | 2 | -1 | -100.00% |
 | Ancient Apparition | 52.63 | 5.26 | 100.00% | 50.00% | 1 | 1 | 0 | 0 | 1 | 100.00% |
 | Luna | 50.88 | 1.75 | 100.00% | 50.00% | 1 | 1 | 0 | 2 | -1 | -100.00% |
 | Enchantress | 49.12 | 5.26 | 100.00% | 50.00% | 1 | 1 | 0 | 0 | 1 | 100.00% |
 | Shadow Fiend | 47.37 | 17.54 | 100.00% | 50.00% | 1 | 1 | 0 | 2 | -1 | -100.00% |
 | Sven | 45.61 | 35.09 | 100.00% | 50.00% | 1 | 1 | 0 | 1 | 0 | 0.00% |
 | Queen of Pain | 43.86 | 45.61 | 50.00% | 0.00% | 2 | 1 | 1 | 4 | -2 | -100.00% |
 | Earthshaker | 42.11 | 43.86 | 50.00% | 0.00% | 2 | 1 | 1 | 1 | 1 | 50.00% |
 | Kunkka | 40.35 | 42.11 | 50.00% | 0.00% | 2 | 1 | 1 | 3 | -1 | -50.00% |
 | Bane | 38.60 | 40.35 | 50.00% | 0.00% | 2 | 1 | 1 | 4 | -2 | -100.00% |
 | Spirit Breaker | 36.84 | 49.12 | 50.00% | 0.00% | 2 | 1 | 1 | 2 | 0 | 0.00% |
 | Shadow Demon | 36.84 | 49.12 | 50.00% | 0.00% | 2 | 1 | 1 | 2 | 0 | 0.00% |
 | Treant Protector | 33.33 | 77.19 | 33.33% | -16.67% | 3 | 1 | 2 | 1 | 2 | 66.67% |
 | Lifestealer | 33.33 | 80.70 | 33.33% | -16.67% | 3 | 1 | 2 | 1 | 2 | 66.67% |
 | Medusa | 29.82 | 78.95 | 33.33% | -16.67% | 3 | 1 | 2 | 3 | 0 | 0.00% |
 | Puck | 28.07 | 75.44 | 33.33% | -16.67% | 3 | 1 | 2 | 2 | 1 | 33.33% |
 | Phoenix | 26.32 | 73.68 | 33.33% | -16.67% | 3 | 1 | 2 | 1 | 2 | 66.67% |
 | Pangolier | 24.56 | 100.00 | 16.67% | -33.33% | 6 | 1 | 5 | 3 | 3 | 50.00% |
 | Brewmaster | 22.81 | 59.65 | 0.00% | -50.00% | 1 | 0 | 1 | 0 | 1 | 100.00% |
 | Outworld Destroyer | 21.05 | 94.74 | 0.00% | -50.00% | 2 | 0 | 2 | 3 | -1 | -50.00% |
 | Storm Spirit | 19.30 | 57.89 | 0.00% | -50.00% | 1 | 0 | 1 | 2 | -1 | -100.00% |
 | Dark Seer | 17.54 | 91.23 | 0.00% | -50.00% | 2 | 0 | 2 | 1 | 1 | 50.00% |
 | Drow Ranger | 15.79 | 94.74 | 0.00% | -50.00% | 2 | 0 | 2 | 3 | -1 | -50.00% |
 | Winter Wyvern | 14.04 | 54.39 | 0.00% | -50.00% | 1 | 0 | 1 | 0 | 1 | 100.00% |
 | Ogre Magi | 12.28 | 87.72 | 0.00% | -50.00% | 2 | 0 | 2 | 4 | -2 | -100.00% |
 | Wraith King | 10.53 | 52.63 | 0.00% | -50.00% | 1 | 0 | 1 | 2 | -1 | -100.00% |
 | Death Prophet | 8.77 | 87.72 | 0.00% | -50.00% | 2 | 0 | 2 | 4 | -2 | -100.00% |
 | Weaver | 7.02 | 57.89 | 0.00% | -50.00% | 1 | 0 | 1 | 2 | -1 | -100.00% |
 | Clockwerk | 5.26 | 61.40 | 0.00% | -50.00% | 1 | 0 | 1 | 4 | -3 | -300.00% |
 | Leshrac | 3.51 | 89.47 | 0.00% | -50.00% | 2 | 0 | 2 | 2 | 0 | 0.00% |
 | Terrorblade | 1.75 | 98.25 | 0.00% | -50.00% | 3 | 0 | 3 | 2 | 1 | 33.33% |