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

Top 500 Meta Trends - 7.34c

Stats for matches of top-10% (500 rank, ~8.8k+ MMR) of immortal leaderboard players, data provided by Stratz.com

Average wards placed per game by Dire: 15.4023

Explain this to me
Winrate difference is calculated relative to selected hero's win rate. Expected matches is calculated number of matches the heroes would be picked together randomly based on their pick rates. Deviation is difference between expected number of matches and the actual number (higher number is better and means the heroes are usually picked together intentionally, negative values mean otherwise). Percentage is how much of actual matches is the deviation number.
Higher Rank means that the pair of heroes is more effective together. Higher Rev-Rank means that the pair is frequently picked together, but has low efficiency.
HeroMatchesWinrate
queenofpainQueen of Pain648051.23%
HeroRankRev-RankMatchesWinrateWinrate differenceexpectationDeviationPercentageSame lane rate
treantTreant Protector100.0030.0873959.54%8.31%73810.14%0.54%
furionNature's Prophet99.1927.6445158.76%7.53%498-47-10.42%1.33%
earthshakerEarthshaker98.3737.4046457.76%6.53%600-136-29.31%3.02%
brewmasterBrewmaster97.5652.0351555.92%4.69%568-53-10.29%3.30%
vengefulspiritVengeful Spirit96.7577.2495753.61%2.38%965-8-0.84%0.94%
grimstrokeGrimstroke95.9342.2836956.10%4.87%474-105-28.46%0.00%
svenSven95.1271.5475653.84%2.61%762-6-0.79%0.40%
weaverWeaver94.318.1312461.29%10.06%1111310.48%2.42%
night_stalkerNight Stalker93.5026.8325456.69%5.46%237176.69%4.33%
bounty_hunterBounty Hunter92.6847.1534355.10%3.87%321226.41%3.21%
nyx_assassinNyx Assassin91.8734.1525555.69%4.46%245103.92%3.53%
muertaMuerta91.0647.9730154.49%3.26%349-48-15.95%1.33%
slarkSlark90.2469.1145952.72%1.49%473-14-3.05%0.87%
tuskTusk89.4334.9623555.32%4.09%252-17-7.23%5.96%
phantom_assassinPhantom Assassin88.6286.9981851.10%-0.13%829-11-1.34%0.86%
baneBane87.8028.4620955.50%4.27%268-59-28.23%0.96%
gyrocopterGyrocopter86.9982.1155451.44%0.21%557-3-0.54%0.90%
monkey_kingMonkey King86.1849.5926753.93%2.70%327-60-22.47%1.12%
invokerInvoker85.3774.8043852.05%0.82%860-422-96.35%2.05%
primal_beastPrimal Beast84.5566.6738752.45%1.22%607-220-56.85%1.81%
templar_assassinTemplar Assassin83.7443.0924354.32%3.09%414-171-70.37%1.65%
phoenixPhoenix82.9353.6625553.33%2.10%329-74-29.02%0.39%
undyingUndying82.1133.3319854.55%3.32%208-10-5.05%1.01%
dawnbreakerDawnbreaker81.3091.0671249.86%-1.37%779-67-9.41%2.67%
zuusZeus80.4917.8912257.38%6.15%253-131-107.38%2.46%
venomancerVenomancer79.6770.7335951.81%0.58%3233610.03%0.56%
pudgePudge78.8678.0540651.23%0.00%410-4-0.99%3.45%
spirit_breakerSpirit Breaker78.0557.7227352.75%1.52%263103.66%4.40%
silencerSilencer77.2452.8524153.11%1.88%218239.54%1.24%
oracleOracle76.4214.6310757.94%6.71%115-8-7.48%0.00%
rubickRubick75.6191.8763149.45%-1.78%612193.01%0.95%
dark_willowDark Willow74.8084.5547150.11%-1.12%498-27-5.73%1.06%
chenChen73.988.949058.89%7.66%120-30-33.33%1.11%
batriderBatrider73.1710.579258.70%7.47%123-31-33.70%4.35%
dazzleDazzle72.3624.3915354.90%3.67%286-133-86.93%0.65%
faceless_voidFaceless Void71.5489.4353649.44%-1.79%4785810.82%0.56%
razorRazor70.7362.6027151.66%0.43%358-87-32.10%1.11%
viperViper69.929.768758.62%7.39%120-33-37.93%3.45%
tidehunterTidehunter69.1143.9019253.13%1.90%234-42-21.88%0.00%
shadow_shamanShadow Shaman68.2941.4618453.26%2.03%18400.00%1.63%
marciMarci67.4839.8417853.37%2.14%198-20-11.24%1.12%
lone_druidLone Druid66.6755.2821252.36%1.13%289-77-36.32%0.00%
kunkkaKunkka65.8526.0214254.23%3.00%338-196-138.03%1.41%
earth_spiritEarth Spirit65.0479.6732349.85%-1.38%566-243-75.23%4.95%
legion_commanderLegion Commander64.2397.5654548.07%-3.16%517285.14%2.94%
spectreSpectre63.4156.9121351.64%0.41%20673.29%2.35%
ursaUrsa62.6065.8523950.63%-0.60%240-1-0.42%0.84%
skywrath_mageSkywrath Mage61.7996.7547347.99%-3.24%522-49-10.36%1.69%
morphlingMorphling60.9882.9330849.35%-1.88%30172.27%0.65%
warlockWarlock60.1698.3761546.83%-4.40%672-57-9.27%0.33%
naga_sirenNaga Siren59.3563.4120350.25%-0.98%190136.40%0.00%
wispIo58.5425.2012253.28%2.05%132-10-8.20%0.00%
chaos_knightChaos Knight57.7216.269055.56%4.33%8822.22%4.44%
antimageAnti-Mage56.9129.2712952.71%1.48%119107.75%1.55%
centaurCentaur Warrunner56.1081.3026048.85%-2.38%25462.31%3.08%
skeleton_kingWraith King55.2880.4925848.84%-2.39%2312710.47%1.55%
ancient_apparitionAncient Apparition54.4769.9220849.52%-1.71%220-12-5.77%0.48%
disruptorDisruptor53.6646.3415051.33%0.10%14553.33%1.33%
beastmasterBeastmaster52.8560.9818050.00%-1.23%189-9-5.00%0.00%
jakiroJakiro52.0376.4222148.87%-2.36%227-6-2.71%0.00%
shadow_demonShadow Demon51.2230.8912552.00%0.77%158-33-26.40%0.80%
drow_rangerDrow Ranger50.4151.2214650.68%-0.55%133138.90%0.68%
doom_bringerDoom49.5995.9331746.69%-4.54%298195.99%3.79%
sniperSniper48.781.633066.67%15.44%82-52-173.33%0.00%
axeAxe47.9786.1825947.49%-3.74%264-5-1.93%5.41%
clinkzClinkz47.1531.7112051.67%0.44%161-41-34.17%1.67%
marsMars46.3478.8620948.33%-2.90%20362.87%3.83%
troll_warlordTroll Warlord45.5372.3619348.70%-2.53%213-20-10.36%0.52%
bloodseekerBloodseeker44.7268.2918448.91%-2.32%195-11-5.98%1.09%
lionLion43.9095.1230146.51%-4.72%283185.98%1.33%
rattletrapClockwerk43.0967.4817648.86%-2.37%16884.55%3.41%
necrolyteNecrophos42.2838.2111450.88%-0.35%240-126-110.53%3.51%
lycanLycan41.4617.077653.95%2.72%77-1-1.32%0.00%
windrunnerWindranger40.6545.5312250.00%-1.23%197-75-61.48%0.82%
rikiRiki39.8423.589052.22%0.99%91-1-1.11%4.44%
pangolierPangolier39.0248.7812149.59%-1.64%792-671-554.55%4.96%
life_stealerLifestealer38.2118.707553.33%2.10%7500.00%0.00%
bristlebackBristleback37.4094.3122045.45%-5.78%290-70-31.82%1.82%
phantom_lancerPhantom Lancer36.5975.6115347.06%-4.17%155-2-1.31%1.96%
shredderTimbersaw35.7735.779850.00%-1.23%134-36-36.73%1.02%
alchemistAlchemist34.9613.015954.24%3.01%66-7-11.86%3.39%
crystal_maidenCrystal Maiden34.1573.1714146.81%-4.42%1221913.48%0.71%
dark_seerDark Seer33.3373.9814146.81%-4.42%147-6-4.26%1.42%
lichLich32.5264.2312947.29%-3.94%137-8-6.20%0.00%
slardarSlardar31.7159.3511547.83%-3.40%132-17-14.78%4.35%
witch_doctorWitch Doctor30.8999.1925642.19%-9.04%2292710.55%0.78%
omniknightOmniknight30.0858.5410447.12%-4.11%125-21-20.19%1.92%
miranaMirana29.2785.3714844.59%-6.64%166-18-12.16%1.35%
elder_titanElder Titan28.4620.336350.79%-0.44%72-9-14.29%1.59%
snapfireSnapfire27.6490.2415343.79%-7.44%163-10-6.54%1.96%
keeper_of_the_lightKeeper of the Light26.8383.7413044.62%-6.61%272-142-109.23%3.08%
hoodwinkHoodwink26.0288.6214443.75%-7.48%146-2-1.39%0.69%
huskarHuskar25.204.883655.56%4.33%176-140-388.89%2.78%
ogre_magiOgre Magi24.3939.027647.37%-3.86%7067.89%0.00%
tinyTiny23.5819.515650.00%-1.23%99-43-76.79%7.14%
death_prophetDeath Prophet22.7611.384652.17%0.94%101-55-119.57%0.00%
ember_spiritEmber Spirit21.954.073256.25%5.02%296-264-825.00%0.00%
medusaMedusa21.1412.204351.16%-0.07%4300.00%0.00%
sand_kingSand King20.3354.477545.33%-5.90%78-3-4.00%6.67%
techiesTechies19.5160.168144.44%-6.79%103-22-27.16%0.00%
dragon_knightDragon Knight18.7013.824450.00%-1.23%70-26-59.09%4.55%
nevermoreShadow Fiend17.8936.596346.03%-5.20%181-118-187.30%1.59%
tinkerTinker17.070.811566.67%15.44%119-104-693.33%6.67%
terrorbladeTerrorblade16.26100.0019437.63%-13.60%224-30-15.46%0.52%
winter_wyvernWinter Wyvern15.4540.656045.00%-6.23%80-20-33.33%0.00%
enchantressEnchantress14.6392.6810140.59%-10.64%130-29-28.71%0.99%
visageVisage13.8221.144946.94%-4.29%80-31-63.27%0.00%
pugnaPugna13.0161.796842.65%-8.58%96-28-41.18%0.00%
arc_wardenArc Warden12.203.252653.85%2.62%49-23-88.46%0.00%
linaLina11.3856.105942.37%-8.86%324-265-449.15%0.00%
abaddonAbaddon10.5765.046341.27%-9.96%56711.11%3.17%
juggernautJuggernaut9.7687.807939.24%-11.99%82-3-3.80%0.00%
magnataurMagnus8.9493.507638.16%-13.07%85-9-11.84%6.58%
obsidian_destroyerOutworld Destroyer8.1322.763943.59%-7.64%290-251-643.59%2.56%
void_spiritVoid Spirit7.3244.724641.30%-9.93%207-161-350.00%2.17%
meepoMeepo6.502.441952.63%1.40%42-23-121.05%0.00%
puckPuck5.6915.453145.16%-6.07%303-272-877.42%0.00%
lunaLuna4.8850.413938.46%-12.77%43-4-10.26%0.00%
abyssal_underlordUnderlord4.077.322343.48%-7.75%31-8-34.78%4.35%
storm_spiritStorm Spirit3.2521.952839.29%-11.94%285-257-917.86%0.00%
enigmaEnigma2.446.501741.18%-10.05%21-4-23.53%0.00%
broodmotherBroodmother1.6332.522433.33%-17.90%43-19-79.17%0.00%
leshracLeshrac0.815.691338.46%-12.77%94-81-623.08%0.00%