Gamma 2

A case on CSGORUN (coll2026), first seen 5 Nov 2026. Every value is CSGORUN's own item price.

Price
$1.99
Advertised RTP
95.22%
EV $1.89 from 36 items
Observed RTP, 30d
89.02%
381 openings, sample method
Variance
1.3×
of price², per opening
Tail share
21.9%
of openings carry half the EV
Below price
78.1%
of openings return less than the price

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

observed, 95% bandadvertisedoutside bandsmall sample
24 hours
8 openings · below min
7 days
381 openings · below min
30 days
381 openings · below min
since tracking started
381 openings · below min
-0.5%63.3%127.0%

Small sample. 381 openings: below the 1,000 the sample method needs, so no verdict.

Windowsthe test per window

WindowOpeningsObservedDev.Method
24h847.99%±78.3—odds
7d38189.02%±7.73—sample
30d38189.02%±7.73—sample
All38189.02%±7.73—sample
Enough sample: 100 openings and 5 expected rare hits (odds method) or 1,000 openings (sample method).

Items, odds and values36 items · odds sum to 1 · observed counts over 381 openings, 30 days

Share of the expected value, most valuable first; colour is the item's rarity.
ItemOddsValueEV shareObservedExpectedHot / cold
★ Bayonet | Autotronic (Minimal Wear)knife · covert1 in 1,000,000$3250.0%00.0—
★ Bayonet | Freehand (Factory New)knife · covert1 in 500,000$2080.0%00.0—
FAMAS | Roll Cage (Field-Tested)weapon · covert1 in 166,667$1150.0%00.0—
AK-47 | Neon Revolution (Field-Tested)weapon · red1 in 166,667$1100.0%00.0—
★ Gut Knife | Bright Water (Factory New)knife · covert1 in 62,500$63.810.1%00.0—
★ Gut Knife | Bright Water (Field-Tested)knife · covert1 in 28,571$50.590.1%00.0—
Tec-9 | Fuel Injector (Factory New)weapon · classified1 in 7,519$32.350.2%00.1—
AUG | Syd Mead (Factory New)weapon · pink1 in 2,793$24.960.5%00.1—
MP9 | Airlock (Factory New)weapon · classified1 in 2,165$22.400.5%00.2—
Tec-9 | Fuel Injector (Minimal Wear)weapon · classified1 in 400$13.481.8%01.0—
MP9 | Airlock (Minimal Wear)weapon · #d32ee61 in 320$12.742.1%01.20.00×
MP9 | Airlock (Field-Tested)weapon · classified1 in 267$12.492.5%01.40.00×
AUG | Syd Mead (Minimal Wear)weapon · Legendary1 in 277$12.192.3%01.40.00×
AUG | Syd Mead (Field-Tested)weapon · pink1 in 250$11.942.5%21.51.31×
Five-SeveN | Scumbria (Factory New)weapon · #4b69ff1 in 34$7.2611.2%1111.10.99×
Desert Eagle | Directive (Minimal Wear)weapon · restricted1 in 60$6.295.6%56.40.78×
SG 553 | Triarch (Factory New)weapon · restricted1 in 14$3.3112.5%3627.21.32×
SCAR-20 | Powercore (Factory New)weapon · restricted1 in 12$3.0513.4%3931.71.23×
CZ75-Auto | Imprint (Factory New)weapon · #4b69ff1 in 23$1.914.4%1816.51.09×
MAG-7 | Petroglyph (Factory New)weapon · violet1 in 23$1.814.1%1416.50.85×
UMP-45 | Briefing (Factory New)weapon · Rare1 in 23$1.703.9%1116.50.67×
Glock-18 | Weasel (Minimal Wear)weapon · #8847ff1 in 23$1.603.7%1916.51.15×
SG 553 | Triarch (Minimal Wear)weapon · Mythical1 in 23$1.473.4%1516.50.91×
Negev | Dazzle (Minimal Wear)weapon · mil spec1 in 23$1.443.3%1516.50.91×
SCAR-20 | Powercore (Field-Tested)weapon · violet1 in 23$1.323.0%1616.50.97×
MAG-7 | Petroglyph (Minimal Wear)weapon · #8847ff1 in 23$1.313.0%1216.50.73×
SG 553 | Triarch (Field-Tested)weapon · restricted1 in 23$1.303.0%2616.51.57×
MAG-7 | Petroglyph (Field-Tested)weapon · violet1 in 23$1.293.0%1316.50.79×
P90 | Grim (Factory New)weapon · Mil Spec1 in 23$1.082.5%1516.50.91×
XM1014 | Slipstream (Factory New)weapon · Rare1 in 23$0.751.7%1816.51.09×
G3SG1 | Ventilator (Factory New)weapon · Rare1 in 23$0.691.6%1516.50.91×
CZ75-Auto | Imprint (Minimal Wear)weapon · #4b69ff1 in 23$0.410.9%1416.50.85×
Five-SeveN | Scumbria (Minimal Wear)weapon · milspec1 in 23$0.400.9%1916.51.15×
P90 | Grim (Minimal Wear)weapon · mil spec1 in 23$0.350.8%1616.50.97×
UMP-45 | Briefing (Minimal Wear)weapon · #4b69ff1 in 23$0.350.8%1716.51.03×
G3SG1 | Ventilator (Minimal Wear)weapon · milspec1 in 23$0.330.8%1516.50.91×
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/gamma2/show, 11 Nov, 10:14 UTC.

Observed RTP over timedaily, 30 days

Observed RTP, dailyAdvertised 95.22%

Catalog changesprice, advertised RTP and contents, per capture

CapturedPriceAdvertisedItems
6 Nov, 05:23 UTC$1.9995.22%36
5 Nov, 23:09 UTC$1.9994.00%36
Each opening is tested against the capture in force when it happened; a price or odds change starts a new one.

listedcovert 0.0%red 0.0%classified 0.7%pink 0.4%#d32ee6 0.3%Legendary 0.4%#4b69ff 15.9%restricted 21.5%violet 13.0%Rare 13.0%#8847ff 8.7%Mythical 4.3%mil spec 8.7%Mil Spec 4.3%milspec 8.7%best hit —