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Dota Pro Circuit 2023 Winter Tour

All regional leagues and Lima Major 2023

Average number of buybacks per game by Dire: 2.1070

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
rattletrapClockwerk25354.15%
OpponentRankRev-RankWinrateAdvantageMatchesWonLostExpected matchesDeviationPercentage
dragon_knightDragon Knight100.0015.60100.00%45.85%8809-1-12.50%
snapfireSnapfire99.0867.8965.91%11.76%442915341022.73%
hoodwinkHoodwink98.1745.8775.00%20.85%2015522-2-10.00%
queenofpainQueen of Pain97.2516.5188.89%34.74%9816333.33%
pangolierPangolier96.3361.4767.86%13.71%281992800.00%
death_prophetDeath Prophet95.4172.4862.86%8.71%35221338-3-8.57%
dawnbreakerDawnbreaker94.5017.4387.50%33.35%8719-1-12.50%
rubickRubick93.5892.6655.41%1.26%7441336779.46%
naga_sirenNaga Siren92.6650.4670.59%16.44%1712514317.65%
legion_commanderLegion Commander91.741.83100.00%45.85%550500.00%
primal_beastPrimal Beast90.8362.3965.22%11.07%2315819417.39%
nevermoreShadow Fiend89.9151.3868.75%14.60%1611514212.50%
ember_spiritEmber Spirit88.9966.9761.54%7.39%26161033-7-26.92%
bloodseekerBloodseeker88.0718.3585.71%31.56%7618-1-14.29%
tinyTiny87.1695.4150.75%-3.40%673433462131.34%
earth_spiritEarth Spirit86.2424.7777.78%23.63%9725444.44%
treantTreant Protector85.3298.1748.10%-6.05%793841512835.44%
tuskTusk84.4096.3349.12%-5.03%572829471017.54%
leshracLeshrac83.4977.0655.56%1.41%2715122613.70%
drow_rangerDrow Ranger82.5748.6266.67%12.52%128416-4-33.33%
silencerSilencer81.6588.9951.52%-2.63%331716211236.36%
linaLina80.7393.5850.00%-4.15%38191929923.68%
svenSven79.8219.2783.33%29.18%6517-1-16.67%
lycanLycan78.9058.7261.54%7.39%138510323.08%
doom_bringerDoom77.9868.8155.56%1.41%1810815316.67%
batriderBatrider77.0670.6455.56%1.41%1810824-6-33.33%
crystal_maidenCrystal Maiden76.1569.7255.56%1.41%1810820-2-11.11%
marciMarci75.2377.9852.38%-1.77%2111101929.52%
furionNature's Prophet74.3197.2544.74%-9.41%3817213800.00%
rikiRiki73.3938.5366.67%12.52%96318-9-100.00%
troll_warlordTroll Warlord72.4839.4566.67%12.52%9637222.22%
dark_seerDark Seer71.5630.2871.43%17.28%7528-1-14.29%
shredderTimbersaw70.6420.1880.00%25.85%5419-4-80.00%
beastmasterBeastmaster69.7284.4047.62%-6.53%21101122-1-4.76%
marsMars68.8176.1550.00%-4.15%16881516.25%
spectreSpectre67.8947.7162.50%8.35%853800.00%
zuusZeus66.9746.7962.50%8.35%8539-1-12.50%
miranaMirana66.0694.5043.48%-10.67%23101330-7-30.43%
magnataurMagnus65.1463.3054.55%0.40%11659218.18%
morphlingMorphling64.2282.5747.06%-7.09%178915211.76%
skywrath_mageSkywrath Mage63.3031.1966.67%12.52%6425116.67%
enchantressEnchantress62.3932.1166.67%12.52%64211-5-83.33%
ursaUrsa61.4778.9046.67%-7.48%157817-2-13.33%
terrorbladeTerrorblade60.5556.8855.56%1.41%95413-4-44.44%
storm_spiritStorm Spirit59.6357.8055.56%1.41%9547222.22%
chaos_knightChaos Knight58.7255.9655.56%1.41%9548111.11%
omniknightOmniknight57.8021.1075.00%20.85%4313125.00%
phoenixPhoenix56.8866.0650.00%-4.15%105516-6-60.00%
undyingUndying55.9689.9141.18%-12.97%1771024-7-41.18%
broodmotherBroodmother55.0549.5457.14%2.99%74321-14-200.00%
dazzleDazzle54.132.75100.00%45.85%2201150.00%
medusaMedusa53.213.67100.00%45.85%2203-1-50.00%
abaddonAbaddon52.295.50100.00%45.85%220200.00%
ogre_magiOgre Magi52.295.50100.00%45.85%220200.00%
vengefulspiritVengeful Spirit50.460.92100.00%45.85%2201150.00%
winter_wyvernWinter Wyvern50.466.42100.00%45.85%2201150.00%
baneBane48.627.34100.00%45.85%220200.00%
enigmaEnigma47.7183.4942.86%-11.29%14681400.00%
techiesTechies46.7973.3945.45%-8.70%11567436.36%
centaurCentaur Warrunner45.8774.3145.45%-8.70%115612-1-9.09%
slarkSlark44.9579.8241.67%-12.48%12571118.33%
puckPuck44.0488.0738.46%-15.69%13581300.00%
pudgePudge43.1254.1350.00%-4.15%6337-1-16.67%
razorRazor42.2055.0550.00%-4.15%6333350.00%
lichLich41.2822.0266.67%12.52%3215-2-66.67%
brewmasterBrewmaster40.3722.9466.67%12.52%3214-1-33.33%
weaverWeaver39.4523.8566.67%12.52%321300.00%
keeper_of_the_lightKeeper of the Light38.5387.1636.36%-17.79%11471100.00%
templar_assassinTemplar Assassin37.6186.2436.36%-17.79%11479218.18%
faceless_voidFaceless Void37.6186.2436.36%-17.79%11479218.18%
disruptorDisruptor35.78100.0027.27%-26.88%2261618418.18%
monkey_kingMonkey King34.8675.2337.50%-16.65%83512-4-50.00%
abyssal_underlordUnderlord33.9440.3750.00%-4.15%422400.00%
lunaLuna33.0341.2850.00%-4.15%4222250.00%
void_spiritVoid Spirit32.1144.9550.00%-4.15%422400.00%
kunkkaKunkka31.1943.1250.00%-4.15%4227-3-75.00%
shadow_demonShadow Demon30.2842.2050.00%-4.15%4226-2-50.00%
chenChen29.3644.0450.00%-4.15%4221375.00%
bristlebackBristleback28.448.26100.00%45.85%1102-1-100.00%
venomancerVenomancer27.5211.93100.00%45.85%110100.00%
juggernautJuggernaut27.5211.93100.00%45.85%110100.00%
arc_wardenArc Warden27.5211.93100.00%45.85%110100.00%
gyrocopterGyrocopter27.5211.93100.00%45.85%110100.00%
lionLion23.8513.76100.00%45.85%1102-1-100.00%
bounty_hunterBounty Hunter23.8513.76100.00%45.85%1102-1-100.00%
clinkzClinkz22.0214.68100.00%45.85%11001100.00%
sniperSniper21.1060.5540.00%-14.15%5239-4-80.00%
phantom_lancerPhantom Lancer20.1859.6340.00%-14.15%5232360.00%
invokerInvoker19.2771.5633.33%-20.82%6247-1-16.67%
visageVisage18.3590.8325.00%-29.15%8267112.50%
dark_willowDark Willow17.4391.7425.00%-29.15%8265337.50%
warlockWarlock16.5127.5250.00%-4.15%2111150.00%
night_stalkerNight Stalker15.6025.6950.00%-4.15%211200.00%
tinkerTinker14.6827.5250.00%-4.15%2111150.00%
windrunnerWindranger13.7628.4450.00%-4.15%211200.00%
huskarHuskar12.8429.3650.00%-4.15%2111150.00%
tidehunterTidehunter11.9399.0820.00%-34.15%10289110.00%
spirit_breakerSpirit Breaker11.0153.2133.33%-20.82%3126-3-100.00%
obsidian_destroyerOutworld Destroyer10.0952.2933.33%-20.82%312300.00%
oracleOracle9.1737.610.00%-54.15%101100.00%
phantom_assassinPhantom Assassin9.1737.610.00%-54.15%101100.00%
pugnaPugna7.3480.730.00%-54.15%303300.00%
lone_druidLone Druid6.4264.220.00%-54.15%202200.00%
viperViper5.5081.650.00%-54.15%3035-2-66.67%
earthshakerEarthshaker4.5935.780.00%-54.15%1014-3-300.00%
ancient_apparitionAncient Apparition3.6734.860.00%-54.15%101100.00%
necrolyteNecrophos2.7533.940.00%-54.15%10101100.00%
slardarSlardar2.7533.940.00%-54.15%10101100.00%
wispIo0.9265.140.00%-54.15%2023-1-50.00%