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Top 2500 Meta Trends - Previous Week

Immortal Rank Top-50% (2500 rank, ~8k+ MMR) stats for the previous 7 days, data provided by Stratz.com

Average number of buybacks per game by Radiant: 0.7277

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
earthshakerEarthshaker285348.37%
HeroRankRev-RankMatchesWinrateWinrate differenceexpectationDeviationPercentageSame lane rate
dark_willowDark Willow100.007.3212463.71%15.34%220-96-77.42%20.97%
shadow_shamanShadow Shaman99.1921.9521159.24%10.87%282-71-33.65%10.43%
spirit_breakerSpirit Breaker98.376.508662.79%14.42%197-111-129.07%31.40%
templar_assassinTemplar Assassin97.5639.0226256.11%7.74%274-12-4.58%4.96%
void_spiritVoid Spirit96.7516.2611159.46%11.09%132-21-18.92%3.60%
storm_spiritStorm Spirit95.9332.5218556.22%7.85%235-50-27.03%1.08%
winter_wyvernWinter Wyvern95.1223.5814156.74%8.37%160-19-13.48%29.08%
zuusZeus94.3154.4725153.39%5.02%332-81-32.27%6.37%
phoenixPhoenix93.5019.5111557.39%9.02%140-25-21.74%24.35%
legion_commanderLegion Commander92.6847.1521853.67%5.30%318-100-45.87%39.91%
vengefulspiritVengeful Spirit91.8730.0814255.63%7.26%166-24-16.90%23.24%
dark_seerDark Seer91.064.886061.67%13.30%67-7-11.67%58.33%
tinyTiny90.2473.1730651.31%2.94%387-81-26.47%8.17%
night_stalkerNight Stalker89.4330.8913855.07%6.70%210-72-52.17%50.72%
weaverWeaver88.6240.6517353.76%5.39%194-21-12.14%17.34%
treantTreant Protector87.802.444862.50%14.13%68-20-41.67%2.08%
skeleton_kingWraith King86.9964.2321351.17%2.80%245-32-15.02%12.68%
oracleOracle86.1826.8310354.37%6.00%120-17-16.50%4.85%
batriderBatrider85.3743.9013751.82%3.45%188-51-37.23%19.71%
clinkzClinkz84.5543.0913551.85%3.48%153-18-13.33%14.07%
windrunnerWindranger83.7450.4114651.37%3.00%164-18-12.33%23.97%
chaos_knightChaos Knight82.9352.8514751.02%2.65%13985.44%14.97%
nevermoreShadow Fiend82.1168.2918149.72%1.35%200-19-10.50%1.66%
slardarSlardar81.3049.5913751.09%2.72%215-78-56.93%51.09%
ursaUrsa80.4966.6717149.71%1.34%183-12-7.02%4.68%
venomancerVenomancer79.6782.9323548.09%-0.28%305-70-29.79%9.79%
pudgePudge78.8683.7425147.81%-0.56%318-67-26.69%21.91%
juggernautJuggernaut78.0585.3727747.29%-1.08%27520.72%6.14%
razorRazor77.2460.9815250.00%1.63%14395.92%30.92%
centaurCentaur Warrunner76.4237.4011251.79%3.42%170-58-51.79%53.57%
crystal_maidenCrystal Maiden75.6163.4115149.67%1.30%174-23-15.23%6.62%
disruptorDisruptor74.8077.2417948.04%-0.33%218-39-21.79%4.47%
doom_bringerDoom73.9821.147753.25%4.88%97-20-25.97%35.06%
witch_doctorWitch Doctor73.1712.205556.36%7.99%79-24-43.64%5.45%
naga_sirenNaga Siren72.360.812268.18%19.81%28-6-27.27%13.64%
dragon_knightDragon Knight71.5469.9214348.25%-0.12%175-32-22.38%20.98%
axeAxe70.7387.8021145.97%-2.40%331-120-56.87%51.66%
hoodwinkHoodwink69.9259.3512148.76%0.39%194-73-60.33%14.88%
leshracLeshrac69.1158.5412148.76%0.39%157-36-29.75%5.79%
primal_beastPrimal Beast68.2936.599350.54%2.17%114-21-22.58%18.28%
troll_warlordTroll Warlord67.4826.027552.00%3.63%82-7-9.33%5.33%
silencerSilencer66.6751.2210249.02%0.65%131-29-28.43%11.76%
lichLich65.8535.778650.00%1.63%96-10-11.63%4.65%
baneBane65.0427.647251.39%3.02%94-22-30.56%2.78%
wispIo64.2342.288949.44%1.07%103-14-15.73%2.25%
bounty_hunterBounty Hunter63.4141.468949.44%1.07%146-57-64.04%24.72%
undyingUndying62.6020.336152.46%4.09%72-11-18.03%8.20%
marciMarci61.7956.9110448.08%-0.29%128-24-23.08%12.50%
phantom_lancerPhantom Lancer60.9818.705752.63%4.26%48915.79%5.26%
ember_spiritEmber Spirit60.1647.978948.31%-0.06%101-12-13.48%4.49%
linaLina59.3531.717050.00%1.63%82-12-17.14%1.43%
lionLion58.5467.4810746.73%-1.64%123-16-14.95%14.02%
dawnbreakerDawnbreaker57.729.764454.55%6.18%65-21-47.73%20.45%
muertaMuerta56.9115.454753.19%4.82%67-20-42.55%10.64%
life_stealerLifestealer56.1086.1814344.06%-4.31%13764.20%8.39%
abaddonAbaddon55.2865.049546.32%-2.05%120-25-26.32%16.84%
broodmotherBroodmother54.4710.574153.66%5.29%50-9-21.95%14.63%
rubickRubick53.6688.6213243.18%-5.19%189-57-43.18%21.21%
skywrath_mageSkywrath Mage52.8529.275949.15%0.78%104-45-76.27%15.25%
monkey_kingMonkey King52.0372.369345.16%-3.21%121-28-30.11%8.60%
nyx_assassinNyx Assassin51.2275.619444.68%-3.69%196-102-108.51%20.21%
obsidian_destroyerOutworld Destroyer50.4148.787346.58%-1.79%78-5-6.85%4.11%
warlockWarlock49.5971.548944.94%-3.43%91-2-2.25%6.74%
antimageAnti-Mage48.7834.156347.62%-0.75%90-27-42.86%4.76%
lunaLuna47.9770.738744.83%-3.54%7989.20%10.34%
enigmaEnigma47.1511.383852.63%4.26%3625.26%52.63%
viperViper46.3457.727745.45%-2.92%621519.48%40.26%
spectreSpectre45.5322.765149.02%0.65%411019.61%7.84%
elder_titanElder Titan44.728.133652.78%4.41%3600.00%25.00%
slarkSlark43.9089.4310641.51%-6.86%9798.49%7.55%
invokerInvoker43.0993.5011540.87%-7.50%10965.22%4.35%
keeper_of_the_lightKeeper of the Light42.2825.204847.92%-0.45%65-17-35.42%14.58%
abyssal_underlordUnderlord41.461.632556.00%7.63%41-16-64.00%56.00%
beastmasterBeastmaster40.658.943351.52%3.15%3300.00%24.24%
brewmasterBrewmaster39.843.252853.57%5.20%32-4-14.29%57.14%
marsMars39.0294.3111040.00%-8.37%131-21-19.09%51.82%
puckPuck38.2179.677842.31%-6.06%7800.00%1.28%
meepoMeepo37.4065.856743.28%-5.09%74-7-10.45%1.49%
shredderTimbersaw36.5999.1914537.93%-10.44%155-10-6.90%40.69%
faceless_voidFaceless Void35.7795.1211239.29%-9.08%117-5-4.46%6.25%
sniperSniper34.9644.725644.64%-3.73%75-19-33.93%1.79%
rattletrapClockwerk34.1578.057241.67%-6.70%130-58-80.56%8.33%
magnataurMagnus33.3334.964944.90%-3.47%73-24-48.98%42.86%
drow_rangerDrow Ranger32.5290.249139.56%-8.81%8744.40%15.38%
pugnaPugna31.7182.117341.10%-7.27%85-12-16.44%15.07%
rikiRiki30.8924.394146.34%-2.03%3749.76%9.76%
queenofpainQueen of Pain30.0891.068939.33%-9.04%94-5-5.62%4.49%
ancient_apparitionAncient Apparition29.2776.426541.54%-6.83%81-16-24.62%4.62%
furionNature's Prophet28.4656.105642.86%-5.51%84-28-50.00%21.43%
jakiroJakiro27.6486.997839.74%-8.63%83-5-6.41%11.54%
lycanLycan26.8369.116041.67%-6.70%61-1-1.67%21.67%
morphlingMorphling26.0255.285442.59%-5.78%58-4-7.41%7.41%
tidehunterTidehunter25.2045.534742.55%-5.82%4612.13%51.06%
gyrocopterGyrocopter24.3996.758937.08%-11.29%106-17-19.10%7.87%
dazzleDazzle23.5862.605141.18%-7.19%62-11-21.57%13.73%
alchemistAlchemist22.7661.795141.18%-7.19%72-21-41.18%7.84%
earth_spiritEarth Spirit21.9538.214242.86%-5.51%58-16-38.10%16.67%
kunkkaKunkka21.1474.805540.00%-8.37%49610.91%32.73%
techiesTechies20.3353.664641.30%-7.07%94-48-104.35%17.39%
miranaMirana19.5173.985339.62%-8.75%66-13-24.53%26.42%
terrorbladeTerrorblade18.704.072250.00%1.63%28-6-27.27%9.09%
shadow_demonShadow Demon17.8978.865438.89%-9.48%87-33-61.11%16.67%
necrolyteNecrophos17.0795.937536.00%-12.37%81-6-8.00%17.33%
enchantressEnchantress16.2684.555837.93%-10.44%73-15-25.86%12.07%
visageVisage15.4517.892944.83%-3.54%35-6-20.69%51.72%
svenSven14.6314.632646.15%-2.22%32-6-23.08%7.69%
death_prophetDeath Prophet13.8260.164339.53%-8.84%45-2-4.65%23.26%
huskarHuskar13.0133.333441.18%-7.19%44-10-29.41%0.00%
medusaMedusa12.205.692147.62%-0.75%29-8-38.10%9.52%
bristlebackBristleback11.3892.685935.59%-12.78%471220.34%40.68%
tuskTusk10.5791.875935.59%-12.78%82-23-38.98%15.25%
grimstrokeGrimstroke9.7652.033839.47%-8.90%69-31-81.58%10.53%
phantom_assassinPhantom Assassin8.9439.843339.39%-8.98%3300.00%6.06%
snapfireSnapfire8.1397.566033.33%-15.04%63-3-5.00%33.33%
sand_kingSand King7.32100.007830.77%-17.60%96-18-23.08%47.44%
pangolierPangolier6.5080.494235.71%-12.66%68-26-61.90%16.67%
ogre_magiOgre Magi5.6998.375932.20%-16.17%98-39-66.10%10.17%
bloodseekerBloodseeker4.8813.822142.86%-5.51%34-13-61.90%14.29%
lone_druidLone Druid4.0717.072240.91%-7.46%30-8-36.36%13.64%
omniknightOmniknight3.2513.011942.11%-6.26%1900.00%10.53%
arc_wardenArc Warden2.4446.342634.62%-13.75%2427.69%0.00%
tinkerTinker1.6328.462035.00%-13.37%25-5-25.00%0.00%
chenChen0.8181.302528.00%-20.37%34-9-36.00%4.00%