Chroma

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

Price
$1.49
Advertised RTP
92.42%
EV $1.38 from 36 items
Observed RTP, 30d
92.17%
357 openings, sample method
Variance
0.7×
of price², per opening
Tail share
30.2%
of openings carry half the EV
Below price
61.4%
of openings return less than the price

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

observed, 95% bandadvertisedoutside bandsmall sample
24 hours
20 openings · below min
7 days
357 openings · below min
30 days
357 openings · below min
since tracking started
357 openings · below min
46.5%82.5%118.5%

Small sample. 357 openings: below the 1,000 the sample method needs, so no verdict.

Windowsthe test per window

WindowOpeningsObservedDev.Method
24h2082.62%±35.4—odds
7d35792.17%±7.12—sample
30d35792.17%±7.12—sample
All35792.17%±7.12—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 357 openings, 30 days

Share of the expected value, most valuable first; colour is the item's rarity.
ItemOddsValueEV shareObservedExpectedHot / cold
★ Bayonet | Ultraviolet (Minimal Wear)knife · covert1 in 1,000,000$2300.0%00.0—
Galil AR | Chatterbox (Field-Tested)weapon · covert1 in 1,000,000$1820.0%00.0—
AWP | Man-o'-war (Field-Tested)weapon · covert1 in 500,000$1190.0%00.0—
★ Gut Knife | Ultraviolet (Minimal Wear)knife · covert1 in 250,000$77.480.0%00.0—
M4A4 | 龍王 (Dragon King) (Factory New)weapon · classified1 in 90,909$42.550.0%00.0—
AK-47 | Cartel (Factory New)weapon · classified1 in 66,667$41.660.0%00.0—
M4A4 | 龍王 (Dragon King) (Minimal Wear)weapon · classified1 in 11,111$23.770.2%00.0—
P250 | Muertos (Factory New)weapon · classified1 in 5,495$19.110.3%00.1—
AK-47 | Cartel (Field-Tested)weapon · classified1 in 2,681$14.950.4%00.1—
P250 | Muertos (Minimal Wear)weapon · classified1 in 1,618$14.480.6%00.2—
MP9 | Deadly Poison (Factory New)weapon · mil spec1 in 566$8.901.1%10.6—
MAC-10 | Malachite (Factory New)weapon · restricted1 in 152$5.322.5%22.40.85×
Glock-18 | Catacombs (Factory New)weapon · Mil Spec1 in 97$4.243.2%73.71.90×
Dual Berettas | Urban Shock (Factory New)weapon · restricted1 in 100$3.972.9%23.60.56×
Desert Eagle | Naga (Minimal Wear)weapon · restricted1 in 72$3.703.7%14.90.20×
Sawed-Off | Serenity (Factory New)weapon · restricted1 in 65$3.393.8%45.50.73×
MAC-10 | Malachite (Minimal Wear)weapon · restricted1 in 42$3.015.3%108.61.16×
Sawed-Off | Serenity (Minimal Wear)weapon · violet1 in 34$2.585.5%1510.51.43×
Dual Berettas | Urban Shock (Minimal Wear)weapon · 31 in 33$2.455.4%510.90.46×
Sawed-Off | Serenity (Field-Tested)weapon · restricted1 in 22$2.207.4%1916.51.15×
MAC-10 | Malachite (Field-Tested)weapon · #8847ff1 in 20$1.977.1%2117.71.19×
Desert Eagle | Naga (Field-Tested)weapon · restricted1 in 16$1.818.3%2222.60.97×
Dual Berettas | Urban Shock (Field-Tested)weapon · #8847ff1 in 12$1.589.6%3030.01.00×
M249 | System Lock (Factory New)weapon · mil spec1 in 21$1.354.6%1516.90.89×
Glock-18 | Catacombs (Minimal Wear)weapon · mil spec1 in 21$1.133.9%1916.91.13×
MP9 | Deadly Poison (Minimal Wear)weapon · Rare1 in 21$0.862.9%2416.91.42×
Glock-18 | Catacombs (Field-Tested)weapon · Rare1 in 21$0.792.7%1616.90.95×
SCAR-20 | Grotto (Factory New)weapon · Rare1 in 21$0.762.6%1516.90.89×
MP9 | Deadly Poison (Field-Tested)weapon · mil spec1 in 21$0.702.4%2316.91.36×
M249 | System Lock (Field-Tested)weapon · mil spec1 in 21$0.622.1%1716.91.01×
XM1014 | Quicksilver (Factory New)weapon · mil spec1 in 21$0.612.1%1216.90.71×
M249 | System Lock (Minimal Wear)weapon · mil spec1 in 21$0.592.0%1716.91.01×
SCAR-20 | Grotto (Field-Tested)weapon · mil spec1 in 21$0.561.9%1316.90.77×
SCAR-20 | Grotto (Minimal Wear)weapon · mil spec1 in 21$0.551.9%2016.91.19×
XM1014 | Quicksilver (Minimal Wear)weapon · Rare1 in 21$0.491.7%1216.90.71×
XM1014 | Quicksilver (Field-Tested)weapon · mil spec1 in 21$0.481.6%1516.90.89×
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/chroma/show, 11 Nov, 10:14 UTC.

Observed RTP over timedaily, 30 days

Observed RTP, dailyAdvertised 92.42%

Catalog changesprice, advertised RTP and contents, per capture

CapturedPriceAdvertisedItems
6 Nov, 05:23 UTC$1.4992.42%36
5 Nov, 23:09 UTC$1.4994.00%36
Each opening is tested against the capture in force when it happened; a price or odds change starts a new one.

listed3 3.0%covert 0.0%classified 0.1%mil spec 42.7%restricted 17.9%Mil Spec 1.0%violet 2.9%#8847ff 13.3%Rare 18.9%best hit —