With 7.36 official Dota API stopped working.
Waiting for the fix for now and updating stuff to 7.36.
Check Discord for more info

TI12 Playoff - Day 5 - Finals

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Average number of buybacks per game by Dire: 2.1000

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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.
HeroMatchesWinrate
centaurCentaur Warrunner40.00%
OpponentRankRev-RankWinrateAdvantageMatchesWonLostExpected matchesDeviationPercentage
kunkkaKunkka100.00100.000.00%0.00%2021150.00%
chaos_knightChaos Knight94.1247.060.00%0.00%101100.00%
void_spiritVoid Spirit88.2441.180.00%0.00%10101100.00%
pangolierPangolier88.2441.180.00%0.00%10101100.00%
terrorbladeTerrorblade88.2441.180.00%0.00%10101100.00%
abyssal_underlordUnderlord88.2441.180.00%0.00%10101100.00%
elder_titanElder Titan88.2441.180.00%0.00%10101100.00%
magnataurMagnus88.2441.180.00%0.00%10101100.00%
shadow_demonShadow Demon88.2470.590.00%0.00%10101100.00%
skeleton_kingWraith King88.2482.350.00%0.00%10101100.00%
invokerInvoker88.2470.590.00%0.00%10101100.00%
chenChen88.2470.590.00%0.00%10101100.00%
weaverWeaver29.41100.000.00%0.00%2021150.00%
furionNature's Prophet23.5370.590.00%0.00%10101100.00%
lunaLuna17.6576.470.00%0.00%101100.00%
pugnaPugna11.76100.000.00%0.00%2021150.00%
muertaMuerta5.885.880.00%0.00%101100.00%