Chillguy

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

Price
$0.16
Advertised RTP
88.67%
EV $0.14 from 46 items
Observed RTP, 30d
88.43%
7,072 openings, odds method
Variance
1.7×
of price², per opening
Tail share
20.2%
of openings carry half the EV
Below price
72.8%
of openings return less than the price

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

observed, 95% bandadvertisedoutside bandsmall sample
24 hours
84.20%±8.53910 openings
7 days
87.47%±3.196,566 openings
30 days
88.43%±3.097,072 openings
since tracking started
88.43%±3.097,072 openings
75.0%84.3%93.5%

Windowsthe test per window

WindowOpeningsObservedDev.Method
24h91084.20%±8.53−1.0σodds
7d6,56687.47%±3.19−1.0σodds
30d7,07288.43%±3.09−0.7σodds
All7,07288.43%±3.09−0.7σodds
Enough sample: 100 openings and 5 expected rare hits (odds method) or 1,000 openings (sample method).

Items, odds and values46 items · odds sum to 1 · observed counts over 7,072 openings, 30 days

Share of the expected value, most valuable first; colour is the item's rarity.
ItemOddsValueEV shareObservedExpectedHot / cold
StatTrak™ M4A1-S | Basilisk (Field-Tested)StatTrak · weapon · restricted1 in 333,333$22.150.0%00.0—
StatTrak™ AK-47 | Ice Coaled (Minimal Wear)StatTrak · weapon · classified1 in 333,333$19.600.0%00.0—
AK-47 | Frontside Misty (Battle-Scarred)weapon · classified1 in 250,000$15.460.0%00.0—
M4A4 | Hellish (Well-Worn)weapon · uncommon1 in 142,857$11.340.1%00.0—
M4A4 | Hellish (Well-Worn)weapon · uncommon1 in 142,857$11.340.1%00.0—
StatTrak™ M4A4 | Spider Lily (Well-Worn)StatTrak · weapon · restricted1 in 125,000$10.610.1%00.1—
StatTrak™ Tec-9 | Fuel Injector (Battle-Scarred)StatTrak · weapon · Classified1 in 111,111$10.300.1%00.1—
StatTrak™ CZ75-Auto | Yellow Jacket (Battle-Scarred)StatTrak · weapon · classified1 in 76,923$8.680.1%00.1—
M4A1-S | Nightmare (Battle-Scarred)weapon · classified1 in 55,556$6.700.1%10.1—
CZ75-Auto | Syndicate (Well-Worn)weapon · #8847ff1 in 34,483$5.370.1%00.2—
AK-47 | Ice Coaled (Well-Worn)weapon · Classified1 in 26,316$5.090.1%00.3—
M4A1-S | Briefing (Field-Tested)weapon · blue1 in 19,608$4.210.2%00.4—
UMP-45 | Crimson Foil (Factory New)weapon · violet1 in 8,130$4.120.4%00.9—
USP-S | Blueprint (Battle-Scarred)weapon · mil spec1 in 10,753$3.750.2%30.7—
R8 Revolver | Phoenix Marker (Field-Tested)weapon · 21 in 14,493$3.630.2%00.5—
StatTrak™ SSG 08 | Rapid Transit (Field-Tested)StatTrak · weapon · #8847ff1 in 7,634$3.600.3%10.9—
R8 Revolver | Blaze (Factory New)weapon · blue1 in 6,061$2.590.3%11.20.86×
P2000 | Obsidian (Battle-Scarred)weapon · restricted1 in 2,618$1.830.5%12.70.37×
StatTrak™ MAG-7 | Heat (Well-Worn)StatTrak · weapon · restricted1 in 1,401$1.540.8%45.00.79×
FAMAS | Neural Net (Minimal Wear)weapon · restricted1 in 1,613$1.520.7%34.40.68×
XM1014 | Monster Melt (Battle-Scarred)weapon · restricted1 in 2,008$1.440.5%43.51.14×
MP5-SD | Statics (Factory New)weapon · milspec1 in 839$1.281.1%128.41.42×
M4A4 | Turbine (Well-Worn)weapon · violet1 in 699$1.181.2%710.10.69×
P90 | Chopper (Battle-Scarred)weapon · #8847ff1 in 1,032$1.100.8%96.91.31×
XM1014 | Zombie Offensive (Factory New)weapon · violet1 in 465$0.991.5%1315.20.85×
Galil AR | Control (Minimal Wear)weapon · Mythical1 in 216$0.812.6%3132.70.95×
Tec-9 | Mummy's Rot (Well-Worn)weapon · mil spec1 in 246$0.762.2%2428.70.84×
P90 | Randy Rush (Well-Worn)weapon · restricted1 in 125$0.693.9%3656.40.64×
MP9 | Shredded (Factory New)weapon · Rare1 in 154$0.663.0%5245.91.13×
StatTrak™ MAC-10 | Sakkaku (Well-Worn)StatTrak · weapon · restricted1 in 129$0.593.2%6154.91.11×
StatTrak™ Glock-18 | Umbral Rabbit (Battle-Scarred)StatTrak · weapon · #F2F8FF1 in 105$0.523.5%5567.20.82×
Sawed-Off | Analog Input (Well-Worn)weapon · violet1 in 51$0.375.1%157139.21.13×
Negev | Bulkhead (Factory New)weapon · industrial1 in 27$0.236.1%248266.30.93×
MP9 | Cobalt Paisley (Field-Tested)weapon · milspec1 in 23$0.185.6%314310.21.01×
Nova | Wurst Hölle (Well-Worn)weapon · blue1 in 19$0.176.2%388367.21.06×
AWP | Safari Mesh (Well-Worn)weapon · industrial1 in 14$0.167.8%506491.31.03×
P250 | Sedimentary (Factory New)weapon · #5e98d91 in 14$0.157.4%456493.70.92×
FAMAS | Teardown (Field-Tested)weapon · #4b69ff1 in 14$0.146.9%516493.71.05×
Sawed-Off | Spirit Board (Minimal Wear)weapon · blue1 in 14$0.126.0%526498.41.06×
MAC-10 | Poplar Thicket (Field-Tested)weapon · Rare1 in 14$0.105.1%487510.90.95×
Sticker | Clown Wigsticker · #4b69ff1 in 14$0.094.6%529507.21.04×
Sawed-Off | Fusion (Well-Worn)weapon · #4b69ff1 in 14$0.073.6%494515.10.96×
Galil AR | Cold Fusion (Field-Tested)weapon · #87c7ff1 in 13$0.063.1%575525.81.09×
Sticker | Team Spirit | Shanghai 2024sticker1 in 13$0.031.6%548542.51.01×
CZ75-Auto | Honey Paisley (Factory New)weapon · Common1 in 13$0.031.6%487542.90.90×
Nova | Polar Mesh (Minimal Wear)weapon · #B0C3D91 in 14$0.031.6%523520.01.01×
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/chillguy/show, 11 Nov, 10:14 UTC.

Observed RTP over timedaily, 30 days

Observed RTP, dailyAdvertised 88.67%

Catalog changesprice, advertised RTP and contents, per capture

CapturedPriceAdvertisedItems
5 Nov, 23:09 UTC$0.1688.67%46
4 Nov, 04:54 UTC$0.1594.58%46
3 Nov, 04:27 UTC$0.1596.47%46
Each opening is tested against the capture in force when it happened; a price or odds change starts a new one.

listed2 0.0%restricted 1.8%classified 0.0%uncommon 0.0%Classified 0.0%#8847ff 0.1%blue 12.3%violet 2.3%mil spec 0.4%milspec 4.5%Mythical 0.5%Rare 7.9%#F2F8FF 1.0%industrial 10.7%#5e98d9 7.0%#4b69ff 21.4%#87c7ff 7.4%other 7.7%Common 7.7%#B0C3D9 7.4%best hit —