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Top 500 Meta Trends - Previous Week

Immortal Rank Top-10% (500 rank, ~10k+ MMR) stats for the previous 7 days, data provided by Stratz.com

Average number of buybacks per game by Radiant: 0.7480

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
morphlingMorphling55639.39%
HeroRankRev-RankMatchesWinrateWinrate differenceexpectationDeviationPercentageSame lane rate
winter_wyvernWinter Wyvern100.0027.122661.54%22.15%32-6-23.08%30.77%
slardarSlardar99.1546.614153.66%14.27%48-7-17.07%2.44%
spirit_breakerSpirit Breaker98.3143.223754.05%14.66%40-3-8.11%18.92%
dark_willowDark Willow97.4652.544850.00%10.61%49-1-2.08%20.83%
nyx_assassinNyx Assassin96.6130.512556.00%16.61%40-15-60.00%24.00%
legion_commanderLegion Commander95.7662.715547.27%7.88%56-1-1.82%0.00%
meepoMeepo94.9210.171266.67%27.28%16-4-33.33%0.00%
tinyTiny94.0755.934247.62%8.23%86-44-104.76%19.05%
storm_spiritStorm Spirit93.2276.275944.07%4.68%5723.39%1.69%
dragon_knightDragon Knight92.3759.324346.51%7.12%4300.00%0.00%
venomancerVenomancer91.5387.297241.67%2.28%64811.11%48.61%
shadow_shamanShadow Shaman90.6875.425343.40%4.01%57-4-7.55%33.96%
treantTreant Protector89.8328.811855.56%16.17%13527.78%72.22%
rubickRubick88.9857.633745.95%6.56%3525.41%18.92%
void_spiritVoid Spirit88.1450.853246.88%7.49%28412.50%3.13%
ogre_magiOgre Magi87.2925.421656.25%16.86%1600.00%62.50%
batriderBatrider86.4474.584742.55%3.16%4700.00%29.79%
chaos_knightChaos Knight85.599.32966.67%27.28%29-20-222.22%0.00%
earthshakerEarthshaker84.7540.682250.00%10.61%19313.64%4.55%
phoenixPhoenix83.9050.002646.15%6.76%33-7-26.92%34.62%
elder_titanElder Titan83.0516.951258.33%18.94%9325.00%50.00%
zuusZeus82.2095.766536.92%-2.47%67-2-3.08%9.23%
axeAxe81.3690.685538.18%-1.21%64-9-16.36%3.64%
techiesTechies80.5127.971553.33%13.94%16-1-6.67%53.33%
huskarHuskar79.662.54580.00%40.61%7-2-40.00%0.00%
primal_beastPrimal Beast78.8151.692744.44%5.05%2527.41%0.00%
keeper_of_the_lightKeeper of the Light77.9733.051850.00%10.61%15316.67%0.00%
night_stalkerNight Stalker77.1279.664040.00%0.61%44-4-10.00%5.00%
disruptorDisruptor76.2786.444738.30%-1.09%40714.89%61.70%
marsMars75.4261.863141.94%2.55%24722.58%6.45%
pudgePudge74.5893.225335.85%-3.54%55-2-3.77%16.98%
baneBane73.7338.981747.06%7.67%1700.00%23.53%
centaurCentaur Warrunner72.8877.973438.24%-1.15%36-2-5.88%5.88%
leshracLeshrac72.0361.022740.74%1.35%31-4-14.81%7.41%
vengefulspiritVengeful Spirit71.1953.392441.67%2.28%33-9-37.50%29.17%
bounty_hunterBounty Hunter70.3472.033138.71%-0.68%26516.13%25.81%
rattletrapClockwerk69.4969.492839.29%-0.10%33-5-17.86%85.71%
abaddonAbaddon68.6460.172540.00%0.61%20520.00%64.00%
crystal_maidenCrystal Maiden67.8071.192937.93%-1.46%35-6-20.69%86.21%
broodmotherBroodmother66.9535.591546.67%7.28%11426.67%6.67%
linaLina66.1034.751546.67%7.28%1416.67%0.00%
weaverWeaver65.2582.203336.36%-3.03%49-16-48.48%27.27%
hoodwinkHoodwink64.4197.464932.65%-6.74%381122.45%16.33%
lionLion63.5678.813036.67%-2.72%201033.33%40.00%
puckPuck62.7149.151942.11%2.72%15421.05%0.00%
undyingUndying61.8642.371643.75%4.36%12425.00%81.25%
snapfireSnapfire61.0229.661346.15%6.76%1217.69%15.38%
nevermoreShadow Fiend60.1788.983333.33%-6.06%40-7-21.21%9.09%
shredderTimbersaw59.3289.833333.33%-6.06%3300.00%0.00%
magnataurMagnus58.4723.731050.00%10.61%12-2-20.00%20.00%
abyssal_underlordUnderlord57.6324.581050.00%10.61%7330.00%20.00%
warlockWarlock56.7811.02757.14%17.75%15-8-114.29%85.71%
skywrath_mageSkywrath Mage55.9339.831442.86%3.47%17-3-21.43%0.00%
marciMarci55.0870.342334.78%-4.61%26-3-13.04%26.09%
invokerInvoker54.2444.921540.00%0.61%18-3-20.00%0.00%
miranaMirana53.3945.761540.00%0.61%11426.67%20.00%
jakiroJakiro52.5436.441241.67%2.28%1200.00%66.67%
viperViper51.693.39560.00%20.61%12-7-140.00%20.00%
slarkSlark50.854.24560.00%20.61%18-13-260.00%0.00%
silencerSilencer50.0056.781735.29%-4.10%21-4-23.53%35.29%
pangolierPangolier49.1544.071338.46%-0.93%1300.00%15.38%
necrolyteNecrophos48.3126.27944.44%5.05%12-3-33.33%0.00%
windrunnerWindranger47.4665.251833.33%-6.06%32-14-77.78%0.00%
enchantressEnchantress46.6132.201040.00%0.61%18-8-80.00%50.00%
enigmaEnigma45.7631.361040.00%0.61%8220.00%0.00%
ursaUrsa44.9213.56650.00%10.61%36-30-500.00%0.00%
dawnbreakerDawnbreaker44.0712.71650.00%10.61%10-4-66.67%16.67%
juggernautJuggernaut43.2215.25650.00%10.61%47-41-683.33%0.00%
alchemistAlchemist42.3714.41650.00%10.61%12-6-100.00%33.33%
oracleOracle41.5385.592128.57%-10.82%2100.00%66.67%
pugnaPugna40.6863.561631.25%-8.14%17-1-6.25%50.00%
ancient_apparitionAncient Apparition39.8364.411631.25%-8.14%14212.50%68.75%
templar_assassinTemplar Assassin38.9891.532227.27%-12.12%62-40-181.82%0.00%
dark_seerDark Seer38.1472.881729.41%-9.98%1700.00%0.00%
tidehunterTidehunter37.2922.88742.86%3.47%700.00%0.00%
death_prophetDeath Prophet36.4422.03742.86%3.47%8-1-14.29%28.57%
sand_kingSand King35.5981.361827.78%-11.61%22-4-22.22%5.56%
gyrocopterGyrocopter34.7566.101428.57%-10.82%22-8-57.14%42.86%
obsidian_destroyerOutworld Destroyer33.9073.731526.67%-12.72%1416.67%0.00%
dazzleDazzle33.0541.53933.33%-6.06%8111.11%33.33%
bristlebackBristleback32.201.691100.00%60.61%7-6-600.00%0.00%
omniknightOmniknight31.360.851100.00%60.61%2-1-100.00%0.00%
razorRazor30.5183.901625.00%-14.39%27-11-68.75%12.50%
tuskTusk29.6683.051625.00%-14.39%14212.50%50.00%
sniperSniper28.8116.10540.00%0.61%10-5-100.00%0.00%
wispIo27.9754.241127.27%-12.12%21-10-90.91%36.36%
ember_spiritEmber Spirit27.1296.611921.05%-18.34%1900.00%0.00%
earth_spiritEarth Spirit26.2766.951225.00%-14.39%14-2-16.67%0.00%
muertaMuerta25.4277.121323.08%-16.31%15-2-15.38%23.08%
kunkkaKunkka24.5884.751421.43%-17.96%8642.86%0.00%
grimstrokeGrimstroke23.7392.371520.00%-19.39%13213.33%33.33%
visageVisage22.8837.29728.57%-10.82%700.00%0.00%
witch_doctorWitch Doctor22.0338.14728.57%-10.82%11-4-57.14%85.71%
shadow_demonShadow Demon21.1999.151915.79%-23.60%20-1-5.26%26.32%
chenChen20.3455.08922.22%-17.17%8111.11%66.67%
lichLich19.4980.511118.18%-21.21%16-5-45.45%54.55%
queenofpainQueen of Pain18.6488.141216.67%-22.72%15-3-25.00%8.33%
skeleton_kingWraith King17.8011.86333.33%-6.06%46-43-1,433.33%0.00%
doom_bringerDoom16.9598.311414.29%-25.10%19-5-35.71%7.14%
furionNature's Prophet16.10100.001811.11%-28.28%14422.22%27.78%
beastmasterBeastmaster15.2533.90520.00%-19.39%6-1-20.00%0.00%
lone_druidLone Druid14.4147.46616.67%-22.72%600.00%0.00%
brewmasterBrewmaster13.5648.31616.67%-22.72%8-2-33.33%0.00%
monkey_kingMonkey King12.7158.47714.29%-25.10%24-17-242.86%28.57%
naga_sirenNaga Siren11.8617.8020.00%-39.39%7-5-250.00%0.00%
svenSven11.0221.1920.00%-39.39%6-4-200.00%0.00%
bloodseekerBloodseeker10.1718.6420.00%-39.39%6-4-200.00%0.00%
spectreSpectre9.328.4710.00%-39.39%6-5-500.00%0.00%
rikiRiki8.477.6310.00%-39.39%5-4-400.00%0.00%
troll_warlordTroll Warlord7.6319.4920.00%-39.39%16-14-700.00%50.00%
lycanLycan6.7894.0770.00%-39.39%10-3-42.86%0.00%
terrorbladeTerrorblade5.9320.3420.00%-39.39%6-4-200.00%0.00%
lunaLuna5.085.0810.00%-39.39%12-11-1,100.00%0.00%
clinkzClinkz4.2494.9270.00%-39.39%29-22-314.29%0.00%
antimageAnti-Mage3.396.7810.00%-39.39%14-13-1,300.00%0.00%
life_stealerLifestealer2.545.9310.00%-39.39%24-23-2,300.00%100.00%
tinkerTinker1.6967.8050.00%-39.39%500.00%0.00%
faceless_voidFaceless Void0.8568.6450.00%-39.39%20-15-300.00%0.00%