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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 | 7 | 42.86% |
| Opponent | Rank | Rev-Rank | Winrate | Advantage | Matches | Won | Lost | Expected matches | Deviation | Percentage | |
|---|---|---|---|---|---|---|---|---|---|---|---|
 | Abaddon | 100.00 | 36.00 | 66.67% | 23.81% | 3 | 2 | 1 | 1 | 2 | 66.67% |
 | Bloodseeker | 96.00 | 32.00 | 100.00% | 57.14% | 1 | 1 | 0 | 0 | 1 | 100.00% |
 | Morphling | 92.00 | 12.00 | 100.00% | 57.14% | 1 | 1 | 0 | 1 | 0 | 0.00% |
 | Grimstroke | 92.00 | 12.00 | 100.00% | 57.14% | 1 | 1 | 0 | 1 | 0 | 0.00% |
 | Monkey King | 92.00 | 12.00 | 100.00% | 57.14% | 1 | 1 | 0 | 1 | 0 | 0.00% |
 | Tidehunter | 80.00 | 16.00 | 100.00% | 57.14% | 1 | 1 | 0 | 0 | 1 | 100.00% |
 | Ember Spirit | 76.00 | 20.00 | 100.00% | 57.14% | 1 | 1 | 0 | 1 | 0 | 0.00% |
 | Timbersaw | 72.00 | 32.00 | 100.00% | 57.14% | 1 | 1 | 0 | 0 | 1 | 100.00% |
 | Magnus | 72.00 | 32.00 | 100.00% | 57.14% | 1 | 1 | 0 | 0 | 1 | 100.00% |
 | Mars | 64.00 | 56.00 | 50.00% | 7.14% | 2 | 1 | 1 | 1 | 1 | 50.00% |
 | Death Prophet | 64.00 | 56.00 | 50.00% | 7.14% | 2 | 1 | 1 | 1 | 1 | 50.00% |
 | Clockwerk | 64.00 | 56.00 | 50.00% | 7.14% | 2 | 1 | 1 | 1 | 1 | 50.00% |
 | Shadow Shaman | 64.00 | 56.00 | 50.00% | 7.14% | 2 | 1 | 1 | 1 | 1 | 50.00% |
 | Lion | 64.00 | 56.00 | 50.00% | 7.14% | 2 | 1 | 1 | 1 | 1 | 50.00% |
 | Broodmother | 44.00 | 64.00 | 0.00% | -42.86% | 1 | 0 | 1 | 0 | 1 | 100.00% |
 | Luna | 44.00 | 64.00 | 0.00% | -42.86% | 1 | 0 | 1 | 0 | 1 | 100.00% |
 | Ursa | 36.00 | 96.00 | 0.00% | -42.86% | 2 | 0 | 2 | 0 | 2 | 100.00% |
 | Gyrocopter | 32.00 | 72.00 | 0.00% | -42.86% | 1 | 0 | 1 | 1 | 0 | 0.00% |
 | Outworld Destroyer | 28.00 | 96.00 | 0.00% | -42.86% | 2 | 0 | 2 | 0 | 2 | 100.00% |
 | Wraith King | 24.00 | 72.00 | 0.00% | -42.86% | 1 | 0 | 1 | 1 | 0 | 0.00% |
 | Queen of Pain | 20.00 | 100.00 | 0.00% | -42.86% | 2 | 0 | 2 | 1 | 1 | 50.00% |
 | Riki | 16.00 | 76.00 | 0.00% | -42.86% | 1 | 0 | 1 | 0 | 1 | 100.00% |
 | Earth Spirit | 12.00 | 84.00 | 0.00% | -42.86% | 1 | 0 | 1 | 1 | 0 | 0.00% |
 | Oracle | 12.00 | 84.00 | 0.00% | -42.86% | 1 | 0 | 1 | 1 | 0 | 0.00% |
 | Batrider | 4.00 | 88.00 | 0.00% | -42.86% | 1 | 0 | 1 | 0 | 1 | 100.00% |