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Dota2ProTracker
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Dota Valkyries
Looking for work as Dota 2 panelist / statistician / analyst in broadcast 
Overview | Records | Heroes ☰ | Items ☰ | Players ☰ | Teams ☰ | Regions ☰ | 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 | |
|---|---|---|---|
 | Io | 21 | 61.90% |
| Opponent | Rank | Rev-Rank | Winrate | Advantage | Matches | Won | Lost | Expected matches | Deviation | Percentage | |
|---|---|---|---|---|---|---|---|---|---|---|---|
 | Earthshaker | 100.00 | 45.28 | 100.00% | 38.10% | 4 | 4 | 0 | 3 | 1 | 25.00% |
 | Legion Commander | 98.11 | 5.66 | 100.00% | 38.10% | 3 | 3 | 0 | 2 | 1 | 33.33% |
 | Sand King | 96.23 | 86.79 | 66.67% | 4.77% | 9 | 6 | 3 | 5 | 4 | 44.44% |
 | Ancient Apparition | 94.34 | 50.94 | 75.00% | 13.10% | 4 | 3 | 1 | 2 | 2 | 50.00% |
 | Dark Seer | 92.45 | 39.62 | 100.00% | 38.10% | 2 | 2 | 0 | 2 | 0 | 0.00% |
 | Death Prophet | 90.57 | 37.74 | 100.00% | 38.10% | 2 | 2 | 0 | 0 | 2 | 100.00% |
 | Faceless Void | 88.68 | 35.85 | 100.00% | 38.10% | 2 | 2 | 0 | 2 | 0 | 0.00% |
 | Clinkz | 86.79 | 33.96 | 100.00% | 38.10% | 2 | 2 | 0 | 0 | 2 | 100.00% |
 | Invoker | 84.91 | 32.08 | 100.00% | 38.10% | 2 | 2 | 0 | 1 | 1 | 50.00% |
 | Sven | 84.91 | 32.08 | 100.00% | 38.10% | 2 | 2 | 0 | 1 | 1 | 50.00% |
 | Disruptor | 81.13 | 28.30 | 100.00% | 38.10% | 2 | 2 | 0 | 2 | 0 | 0.00% |
 | Ember Spirit | 79.25 | 26.42 | 100.00% | 38.10% | 2 | 2 | 0 | 1 | 1 | 50.00% |
 | Silencer | 77.36 | 52.83 | 66.67% | 4.77% | 3 | 2 | 1 | 2 | 1 | 33.33% |
 | Ursa | 75.47 | 54.72 | 66.67% | 4.77% | 3 | 2 | 1 | 1 | 2 | 66.67% |
 | Night Stalker | 73.58 | 90.57 | 50.00% | -11.90% | 4 | 2 | 2 | 2 | 2 | 50.00% |
 | Puck | 71.70 | 88.68 | 50.00% | -11.90% | 4 | 2 | 2 | 3 | 1 | 25.00% |
 | Lycan | 69.81 | 24.53 | 100.00% | 38.10% | 1 | 1 | 0 | 1 | 0 | 0.00% |
 | Clockwerk | 67.92 | 41.51 | 100.00% | 38.10% | 1 | 1 | 0 | 3 | -2 | -200.00% |
 | Doom | 66.04 | 22.64 | 100.00% | 38.10% | 1 | 1 | 0 | 0 | 1 | 100.00% |
 | Jakiro | 64.15 | 20.75 | 100.00% | 38.10% | 1 | 1 | 0 | 1 | 0 | 0.00% |
 | Enchantress | 62.26 | 16.98 | 100.00% | 38.10% | 1 | 1 | 0 | 0 | 1 | 100.00% |
 | Omniknight | 60.38 | 15.09 | 100.00% | 38.10% | 1 | 1 | 0 | 1 | 0 | 0.00% |
 | Keeper of the Light | 58.49 | 13.21 | 100.00% | 38.10% | 1 | 1 | 0 | 0 | 1 | 100.00% |
 | Phoenix | 58.49 | 13.21 | 100.00% | 38.10% | 1 | 1 | 0 | 0 | 1 | 100.00% |
 | Leshrac | 58.49 | 13.21 | 100.00% | 38.10% | 1 | 1 | 0 | 0 | 1 | 100.00% |
 | Viper | 58.49 | 13.21 | 100.00% | 38.10% | 1 | 1 | 0 | 0 | 1 | 100.00% |
 | Venomancer | 50.94 | 1.89 | 100.00% | 38.10% | 1 | 1 | 0 | 2 | -1 | -100.00% |
 | Mirana | 49.06 | 3.77 | 100.00% | 38.10% | 1 | 1 | 0 | 1 | 0 | 0.00% |
 | Necrophos | 49.06 | 20.75 | 100.00% | 38.10% | 1 | 1 | 0 | 1 | 0 | 0.00% |
 | Zeus | 45.28 | 43.40 | 100.00% | 38.10% | 1 | 1 | 0 | 0 | 1 | 100.00% |
 | Enigma | 43.40 | 49.06 | 100.00% | 38.10% | 1 | 1 | 0 | 1 | 0 | 0.00% |
 | Razor | 41.51 | 47.17 | 100.00% | 38.10% | 1 | 1 | 0 | 2 | -1 | -100.00% |
 | Lina | 39.62 | 94.34 | 40.00% | -21.90% | 5 | 2 | 3 | 3 | 2 | 40.00% |
 | Queen of Pain | 37.74 | 92.45 | 40.00% | -21.90% | 5 | 2 | 3 | 4 | 1 | 20.00% |
 | Rubick | 35.85 | 100.00 | 33.33% | -28.57% | 6 | 2 | 4 | 3 | 3 | 50.00% |
 | Nyx Assassin | 33.96 | 56.60 | 50.00% | -11.90% | 2 | 1 | 1 | 3 | -1 | -50.00% |
 | Weaver | 32.08 | 58.49 | 50.00% | -11.90% | 2 | 1 | 1 | 1 | 1 | 50.00% |
 | Vengeful Spirit | 30.19 | 60.38 | 50.00% | -11.90% | 2 | 1 | 1 | 0 | 2 | 100.00% |
 | Dazzle | 28.30 | 84.91 | 0.00% | -61.90% | 1 | 0 | 1 | 1 | 0 | 0.00% |
 | Timbersaw | 26.42 | 96.23 | 0.00% | -61.90% | 2 | 0 | 2 | 0 | 2 | 100.00% |
 | Drow Ranger | 24.53 | 84.91 | 0.00% | -61.90% | 1 | 0 | 1 | 1 | 0 | 0.00% |
 | Bristleback | 22.64 | 81.13 | 0.00% | -61.90% | 1 | 0 | 1 | 2 | -1 | -100.00% |
 | Tidehunter | 20.75 | 79.25 | 0.00% | -61.90% | 1 | 0 | 1 | 1 | 0 | 0.00% |
 | Outworld Destroyer | 20.75 | 79.25 | 0.00% | -61.90% | 1 | 0 | 1 | 1 | 0 | 0.00% |
 | Slardar | 20.75 | 73.58 | 0.00% | -61.90% | 1 | 0 | 1 | 1 | 0 | 0.00% |
 | Bloodseeker | 20.75 | 73.58 | 0.00% | -61.90% | 1 | 0 | 1 | 1 | 0 | 0.00% |
 | Witch Doctor | 13.21 | 69.81 | 0.00% | -61.90% | 1 | 0 | 1 | 2 | -1 | -100.00% |
 | Riki | 11.32 | 67.92 | 0.00% | -61.90% | 1 | 0 | 1 | 0 | 1 | 100.00% |
 | Batrider | 9.43 | 66.04 | 0.00% | -61.90% | 1 | 0 | 1 | 2 | -1 | -100.00% |
 | Bounty Hunter | 7.55 | 64.15 | 0.00% | -61.90% | 1 | 0 | 1 | 1 | 0 | 0.00% |
 | Warlock | 5.66 | 62.26 | 0.00% | -61.90% | 1 | 0 | 1 | 2 | -1 | -100.00% |
 | Lifestealer | 3.77 | 98.11 | 0.00% | -61.90% | 2 | 0 | 2 | 1 | 1 | 50.00% |
 | Axe | 1.89 | 75.47 | 0.00% | -61.90% | 1 | 0 | 1 | 0 | 1 | 100.00% |