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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 | |
|---|---|---|---|
 | Viper | 10 | 40.00% |
| Opponent | Rank | Rev-Rank | Winrate | Advantage | Matches | Won | Lost | Expected matches | Deviation | Percentage | |
|---|---|---|---|---|---|---|---|---|---|---|---|
 | Dragon Knight | 100.00 | 2.94 | 100.00% | 60.00% | 2 | 2 | 0 | 1 | 1 | 50.00% |
 | Nature's Prophet | 97.06 | 29.41 | 100.00% | 60.00% | 2 | 2 | 0 | 0 | 2 | 100.00% |
 | Puck | 94.12 | 5.88 | 100.00% | 60.00% | 1 | 1 | 0 | 1 | 0 | 0.00% |
 | Pudge | 91.18 | 11.76 | 100.00% | 60.00% | 1 | 1 | 0 | 0 | 1 | 100.00% |
 | Disruptor | 91.18 | 11.76 | 100.00% | 60.00% | 1 | 1 | 0 | 0 | 1 | 100.00% |
 | Shadow Demon | 85.29 | 14.71 | 100.00% | 60.00% | 1 | 1 | 0 | 1 | 0 | 0.00% |
 | Elder Titan | 82.35 | 20.59 | 100.00% | 60.00% | 1 | 1 | 0 | 0 | 1 | 100.00% |
 | Invoker | 82.35 | 20.59 | 100.00% | 60.00% | 1 | 1 | 0 | 0 | 1 | 100.00% |
 | Wraith King | 76.47 | 23.53 | 100.00% | 60.00% | 1 | 1 | 0 | 1 | 0 | 0.00% |
 | Lifestealer | 73.53 | 26.47 | 100.00% | 60.00% | 1 | 1 | 0 | 0 | 1 | 100.00% |
 | Dark Seer | 70.59 | 32.35 | 50.00% | 10.00% | 2 | 1 | 1 | 2 | 0 | 0.00% |
 | Storm Spirit | 67.65 | 41.18 | 50.00% | 10.00% | 2 | 1 | 1 | 1 | 1 | 50.00% |
 | Phoenix | 67.65 | 41.18 | 50.00% | 10.00% | 2 | 1 | 1 | 1 | 1 | 50.00% |
 | Timbersaw | 67.65 | 41.18 | 50.00% | 10.00% | 2 | 1 | 1 | 1 | 1 | 50.00% |
 | Nyx Assassin | 58.82 | 85.29 | 33.33% | -6.67% | 3 | 1 | 2 | 1 | 2 | 66.67% |
 | Templar Assassin | 55.88 | 88.24 | 33.33% | -6.67% | 3 | 1 | 2 | 2 | 1 | 33.33% |
 | Pangolier | 52.94 | 91.18 | 33.33% | -6.67% | 3 | 1 | 2 | 1 | 2 | 66.67% |
 | Grimstroke | 50.00 | 94.12 | 33.33% | -6.67% | 3 | 1 | 2 | 2 | 1 | 33.33% |
 | Earth Spirit | 47.06 | 44.12 | 0.00% | -40.00% | 1 | 0 | 1 | 0 | 1 | 100.00% |
 | Ember Spirit | 44.12 | 70.59 | 0.00% | -40.00% | 1 | 0 | 1 | 1 | 0 | 0.00% |
 | Terrorblade | 44.12 | 58.82 | 0.00% | -40.00% | 1 | 0 | 1 | 1 | 0 | 0.00% |
 | Winter Wyvern | 44.12 | 82.35 | 0.00% | -40.00% | 1 | 0 | 1 | 1 | 0 | 0.00% |
 | Bloodseeker | 35.29 | 76.47 | 0.00% | -40.00% | 1 | 0 | 1 | 0 | 1 | 100.00% |
 | Ancient Apparition | 32.35 | 82.35 | 0.00% | -40.00% | 1 | 0 | 1 | 1 | 0 | 0.00% |
 | Magnus | 32.35 | 70.59 | 0.00% | -40.00% | 1 | 0 | 1 | 1 | 0 | 0.00% |
 | Brewmaster | 26.47 | 76.47 | 0.00% | -40.00% | 1 | 0 | 1 | 0 | 1 | 100.00% |
 | Morphling | 23.53 | 100.00 | 0.00% | -40.00% | 2 | 0 | 2 | 0 | 2 | 100.00% |
 | Spectre | 20.59 | 70.59 | 0.00% | -40.00% | 1 | 0 | 1 | 1 | 0 | 0.00% |
 | Faceless Void | 17.65 | 97.06 | 0.00% | -40.00% | 2 | 0 | 2 | 1 | 1 | 50.00% |
 | Shadow Shaman | 14.71 | 61.76 | 0.00% | -40.00% | 1 | 0 | 1 | 0 | 1 | 100.00% |
 | Lion | 11.76 | 58.82 | 0.00% | -40.00% | 1 | 0 | 1 | 1 | 0 | 0.00% |
 | Lina | 11.76 | 58.82 | 0.00% | -40.00% | 1 | 0 | 1 | 1 | 0 | 0.00% |
 | Sand King | 11.76 | 58.82 | 0.00% | -40.00% | 1 | 0 | 1 | 1 | 0 | 0.00% |
 | Hoodwink | 11.76 | 58.82 | 0.00% | -40.00% | 1 | 0 | 1 | 1 | 0 | 0.00% |