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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 | 11 | 36.36% |
| Opponent | Rank | Rev-Rank | Winrate | Advantage | Matches | Won | Lost | Expected matches | Deviation | Percentage | |
|---|---|---|---|---|---|---|---|---|---|---|---|
 | Snapfire | 100.00 | 22.50 | 75.00% | 38.64% | 4 | 3 | 1 | 1 | 3 | 75.00% |
 | Mirana | 97.50 | 95.00 | 50.00% | 13.64% | 4 | 2 | 2 | 2 | 2 | 50.00% |
 | Keeper of the Light | 95.00 | 5.00 | 100.00% | 63.64% | 1 | 1 | 0 | 1 | 0 | 0.00% |
 | Tiny | 95.00 | 5.00 | 100.00% | 63.64% | 1 | 1 | 0 | 1 | 0 | 0.00% |
 | Kunkka | 90.00 | 10.00 | 100.00% | 63.64% | 1 | 1 | 0 | 0 | 1 | 100.00% |
 | Alchemist | 90.00 | 10.00 | 100.00% | 63.64% | 1 | 1 | 0 | 0 | 1 | 100.00% |
 | Pangolier | 85.00 | 17.50 | 100.00% | 63.64% | 1 | 1 | 0 | 1 | 0 | 0.00% |
 | Monkey King | 85.00 | 17.50 | 100.00% | 63.64% | 1 | 1 | 0 | 1 | 0 | 0.00% |
 | Juggernaut | 85.00 | 17.50 | 100.00% | 63.64% | 1 | 1 | 0 | 1 | 0 | 0.00% |
 | Dragon Knight | 77.50 | 20.00 | 100.00% | 63.64% | 1 | 1 | 0 | 0 | 1 | 100.00% |
 | Clockwerk | 75.00 | 37.50 | 50.00% | 13.64% | 2 | 1 | 1 | 1 | 1 | 50.00% |
 | Morphling | 75.00 | 37.50 | 50.00% | 13.64% | 2 | 1 | 1 | 1 | 1 | 50.00% |
 | Puck | 75.00 | 37.50 | 50.00% | 13.64% | 2 | 1 | 1 | 1 | 1 | 50.00% |
 | Tidehunter | 75.00 | 37.50 | 50.00% | 13.64% | 2 | 1 | 1 | 1 | 1 | 50.00% |
 | Rubick | 75.00 | 37.50 | 50.00% | 13.64% | 2 | 1 | 1 | 1 | 1 | 50.00% |
 | Abaddon | 75.00 | 37.50 | 50.00% | 13.64% | 2 | 1 | 1 | 1 | 1 | 50.00% |
 | Mars | 60.00 | 97.50 | 33.33% | -3.03% | 3 | 1 | 2 | 1 | 2 | 66.67% |
 | Ember Spirit | 57.50 | 62.50 | 0.00% | -36.36% | 1 | 0 | 1 | 1 | 0 | 0.00% |
 | Elder Titan | 57.50 | 62.50 | 0.00% | -36.36% | 1 | 0 | 1 | 1 | 0 | 0.00% |
 | Underlord | 52.50 | 40.00 | 0.00% | -36.36% | 1 | 0 | 1 | 0 | 1 | 100.00% |
 | Terrorblade | 50.00 | 62.50 | 0.00% | -36.36% | 1 | 0 | 1 | 1 | 0 | 0.00% |
 | Void Spirit | 50.00 | 62.50 | 0.00% | -36.36% | 1 | 0 | 1 | 1 | 0 | 0.00% |
 | Timbersaw | 50.00 | 62.50 | 0.00% | -36.36% | 1 | 0 | 1 | 1 | 0 | 0.00% |
 | Troll Warlord | 50.00 | 92.50 | 0.00% | -36.36% | 1 | 0 | 1 | 1 | 0 | 0.00% |
 | Phoenix | 50.00 | 92.50 | 0.00% | -36.36% | 1 | 0 | 1 | 1 | 0 | 0.00% |
 | Crystal Maiden | 37.50 | 85.00 | 0.00% | -36.36% | 1 | 0 | 1 | 0 | 1 | 100.00% |
 | Undying | 35.00 | 100.00 | 0.00% | -36.36% | 2 | 0 | 2 | 1 | 1 | 50.00% |
 | Ogre Magi | 32.50 | 82.50 | 0.00% | -36.36% | 1 | 0 | 1 | 1 | 0 | 0.00% |
 | Lone Druid | 30.00 | 80.00 | 0.00% | -36.36% | 1 | 0 | 1 | 0 | 1 | 100.00% |
 | Weaver | 27.50 | 77.50 | 0.00% | -36.36% | 1 | 0 | 1 | 1 | 0 | 0.00% |
 | Bounty Hunter | 25.00 | 75.00 | 0.00% | -36.36% | 1 | 0 | 1 | 0 | 1 | 100.00% |
 | Leshrac | 22.50 | 72.50 | 0.00% | -36.36% | 1 | 0 | 1 | 1 | 0 | 0.00% |
 | Phantom Assassin | 22.50 | 72.50 | 0.00% | -36.36% | 1 | 0 | 1 | 1 | 0 | 0.00% |
 | Faceless Void | 17.50 | 67.50 | 0.00% | -36.36% | 1 | 0 | 1 | 0 | 1 | 100.00% |
 | Queen of Pain | 17.50 | 67.50 | 0.00% | -36.36% | 1 | 0 | 1 | 0 | 1 | 100.00% |
 | Beastmaster | 12.50 | 62.50 | 0.00% | -36.36% | 1 | 0 | 1 | 1 | 0 | 0.00% |
 | Slardar | 12.50 | 62.50 | 0.00% | -36.36% | 1 | 0 | 1 | 1 | 0 | 0.00% |
 | Lina | 12.50 | 62.50 | 0.00% | -36.36% | 1 | 0 | 1 | 1 | 0 | 0.00% |
 | Sand King | 12.50 | 62.50 | 0.00% | -36.36% | 1 | 0 | 1 | 1 | 0 | 0.00% |
 | Batrider | 12.50 | 92.50 | 0.00% | -36.36% | 1 | 0 | 1 | 1 | 0 | 0.00% |