Egg

A case on CSGORUN (chickens), first seen 3 Nov 2026. Every value is CSGORUN's own item price.

Price
$0.38
Advertised RTP
94.01%
EV $0.36 from 49 items
Observed RTP, 30d
96.32%
21.4K openings, odds method
Variance
1.2×
of price², per opening
Tail share
23.3%
of openings carry half the EV
Below price
56.1%
of openings return less than the price

Advertised vs observedper window, 95% band and the advertised marker

observed, 95% bandadvertisedoutside bandsmall sample
24 hours
101.79%±3.913,043 openings
7 days
96.58%±1.6916.2K openings
30 days
96.32%±1.4821.4K openings
since tracking started
96.32%±1.4821.4K openings
93.0%99.8%106.5%

Outside band, 30 days. Advertised 93.70% sits outside the 95% band of the observed openings (94.84% – 97.81%, 21,410 openings, 30 days). The band comes from the site's own odds and values; the figure is a fact about these openings, not a verdict on the case.

Windowsthe test per window

WindowOpeningsObservedDev.Method
24h3,043101.79%±3.91+3.9σodds
7d16.2K96.58%±1.69+3.0σodds
30d21.4K96.32%±1.48+3.5σodds
All21.4K96.32%±1.48+3.5σodds
Enough sample: 100 openings and 5 expected rare hits (odds method) or 1,000 openings (sample method).

Items, odds and values49 items · odds sum to 1 · observed counts over 21.4K openings, 30 days

Share of the expected value, most valuable first; colour is the item's rarity.
ItemOddsValueEV shareObservedExpectedHot / cold
★ Moto Gloves | Turtle (Minimal Wear)gloves · extraordinary1 in 1,000,000$1130.0%00.0—
★ Survival Knifeknife · Immortal1 in 333,333$51.430.0%00.1—
★ Shadow Daggers | Lore (Battle-Scarred)knife · covert1 in 333,333$49.920.0%00.1—
AK-47 | Inheritance (Battle-Scarred)weapon · red1 in 166,667$30.110.1%00.1—
CZ75-Auto | Yellow Jacket (Factory New)weapon · classified1 in 100,000$21.540.1%00.2—
M4A1-S | Decimator (Battle-Scarred)weapon · classified1 in 37,037$11.740.1%30.6—
P90 | Sunset Lily (Minimal Wear)weapon · industrial1 in 35,714$11.200.1%10.6—
AK-47 | Crane Flight (Battle-Scarred)weapon · pink1 in 10,204$8.140.2%32.11.43×
FAMAS | Neural Net (Factory New)weapon · restricted1 in 5,181$5.380.3%24.10.48×
M4A4 | Tooth Fairy (Minimal Wear)weapon · #d32ee61 in 4,464$5.370.3%74.81.46×
AK-47 | Ice Coaled (Field-Tested)weapon · Legendary1 in 2,710$4.190.4%117.91.39×
Glock-18 | Vogue (Field-Tested)weapon · Legendary1 in 1,736$3.670.6%1512.31.22×
MAC-10 | Ultraviolet (Field-Tested)weapon · mil spec1 in 745$3.291.2%4028.81.39×
UMP-45 | Gold Bismuth (Field-Tested)weapon · #8847ff1 in 767$2.530.9%2827.91.00×
UMP-45 | Crimson Foil (Minimal Wear)weapon · uncommon1 in 541$2.251.2%4339.61.09×
MAC-10 | Derailment (Field-Tested)weapon · #8847ff1 in 234$1.642.0%9491.71.02×
Desert Eagle | Naga (Battle-Scarred)weapon · restricted1 in 243$1.621.9%8288.20.93×
USP-S | Sleeping Potion (Field-Tested)weapon · #8847ff1 in 128$1.082.4%165167.80.98×
Desert Eagle | Heat Treated (Field-Tested)weapon · pink1 in 133$1.042.2%182160.81.13×
Five-SeveN | Fraise Crane (Minimal Wear)weapon · #4b69ff1 in 108$0.982.5%213198.11.08×
P250 | Nevermore (Minimal Wear)weapon · restricted1 in 108$0.982.5%191198.10.96×
USP-S | PC-GRN (Factory New)weapon · #4b69ff1 in 90$0.953.0%470238.31.97×
USP-S | PC-GRN (Factory New)weapon · #4b69ff1 in 90$0.953.0%470238.31.97×
MAC-10 | Pipsqueak (Minimal Wear)weapon · milspec1 in 84$0.862.9%276256.31.08×
MP7 | Amberline (Field-Tested)weapon · violet1 in 76$0.853.1%293282.11.04×
M4A1-S | Electrum (Well-Worn)weapon · violet1 in 64$0.803.5%319333.20.96×
USP-S | Royal Guard (Well-Worn)weapon · restricted1 in 43$0.583.7%505494.61.02×
Tec-9 | Bamboozle (Field-Tested)weapon · restricted1 in 46$0.583.5%480468.11.03×
M4A4 | Sheet Lightning (Battle-Scarred)weapon · #8847ff1 in 47$0.583.5%492455.71.08×
R8 Revolver | Tango (Minimal Wear)weapon · #4b69ff1 in 37$0.513.8%611572.41.07×
Tec-9 | Sandstorm (Field-Tested)weapon · mil spec1 in 35$0.483.8%596609.20.98×
Desert Eagle | Serpent Strike (Field-Tested)weapon · violet1 in 30$0.444.1%769720.11.07×
R8 Revolver | Desert Brush (Battle-Scarred)weapon · consumer1 in 23$0.404.8%953916.61.04×
Desert Eagle | Oxide Blaze (Field-Tested)weapon · 11 in 24$0.404.7%942903.21.04×
P2000 | Ivory (Well-Worn)weapon · mil spec1 in 22$0.384.8%981967.71.01×
Nova | Rising Sun (Battle-Scarred)weapon · violet1 in 24$0.384.5%928903.21.03×
Negev | Desert-Strike (Well-Worn)weapon · milspec1 in 20$0.294.0%9871045.10.94×
Sawed-Off | Black Sand (Battle-Scarred)weapon · mil spec1 in 23$0.232.8%899931.50.97×
MP5-SD | Desert Strike (Well-Worn)weapon · #4b69ff1 in 23$0.232.8%932941.00.99×
MAC-10 | Whitefish (Well-Worn)weapon · milspec1 in 22$0.232.9%965953.81.01×
StatTrak™ R8 Revolver | Bone Forged (Field-Tested)StatTrak · weapon · Mil Spec1 in 23$0.212.6%994951.51.04×
USP-S | Desert Tactical (Well-Worn)weapon · blueLight1 in 23$0.172.1%895938.00.95×
MAC-10 | Echoing Sands (Well-Worn)weapon · 21 in 22$0.172.1%966956.01.01×
MP9 | Featherweight (Minimal Wear)weapon · #4b69ff1 in 23$0.151.8%978938.01.04×
MP5-SD | Snow Splash (Factory New)weapon · #5e98d91 in 23$0.131.6%917934.80.98×
MP7 | Sunbaked (Well-Worn)weapon · Common1 in 24$0.050.6%833882.50.94×
Tec-9 | Tiger Stencil (Well-Worn)weapon · industrial1 in 24$0.050.6%837882.50.95×
P250 | Sand Dune (Battle-Scarred)weapon · consumer1 in 25$0.020.2%802859.20.93×
P90 | Desert Halftone (Field-Tested)weapon · #b0c3d91 in 26$0.010.1%718811.10.89×
Values are CSGORUN's own item prices; EV share = odds × value ÷ EV. Hot / cold compares observed drops of each item with odds × openings; small expected counts are left blank. Odds read from csgorun:v1/box/egg/show, 11 Nov, 10:14 UTC.

Observed RTP over timedaily, 30 days

Observed RTP, dailyAdvertised 94.01%

Catalog changesprice, advertised RTP and contents, per capture

CapturedPriceAdvertisedItems
4 Nov, 04:54 UTC$0.3894.01%49
3 Nov, 04:27 UTC$0.3892.50%49
Each opening is tested against the capture in force when it happened; a price or odds change starts a new one.

listed1 4.2%2 4.5%extraordinary 0.0%Immortal 0.0%covert 0.0%red 0.0%classified 0.0%industrial 4.1%pink 0.8%restricted 5.9%#d32ee6 0.0%Legendary 0.1%mil spec 11.8%#8847ff 3.5%uncommon 0.2%#4b69ff 14.6%milspec 10.5%violet 10.5%consumer 8.3%Mil Spec 4.4%blueLight 4.4%#5e98d9 4.4%Common 4.1%#b0c3d9 3.8%best hit —