Beer

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

Price
$1.80
Advertised RTP
93.64%
EV $1.69 from 42 items
Observed RTP, 30d
93.04%
5,248 openings, odds method
Variance
2.0×
of price², per opening
Tail share
18.3%
of openings carry half the EV
Below price
70.5%
of openings return less than the price

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

observed, 95% bandadvertisedoutside bandsmall sample
24 hours
88.35%±11.12616 openings
7 days
93.10%±3.835,185 openings
30 days
93.04%±3.815,248 openings
since tracking started
93.04%±3.815,248 openings
76.5%88.3%100.0%

Windowsthe test per window

WindowOpeningsObservedDev.Method
24h61688.35%±11.1−0.9σodds
7d5,18593.10%±3.83−0.3σodds
30d5,24893.04%±3.81−0.3σodds
All5,24893.04%±3.81−0.3σodds
Enough sample: 100 openings and 5 expected rare hits (odds method) or 1,000 openings (sample method).

Items, odds and values42 items · odds sum to 1 · observed counts over 5,248 openings, 30 days

Share of the expected value, most valuable first; colour is the item's rarity.
ItemOddsValueEV shareObservedExpectedHot / cold
M4A4 | The Coalition (Factory New)weapon · covert1 in 1,000,000$9280.1%00.0—
★ Butterfly Knife | Damascus Steel (Minimal Wear)knife · covert1 in 1,000,000$7760.0%00.0—
★ Specialist Gloves | Cloud Chaser (Field-Tested)gloves · legendary1 in 1,000,000$4700.0%00.0—
★ Talon Knife | Tiger Tooth (Factory New)knife · epic1 in 1,000,000$4590.0%00.0—
★ Stiletto Knife | Fade (Factory New)knife · covert1 in 1,000,000$4000.0%00.0—
Dual Berettas | Duelist (Factory New)weapon · restricted1 in 500,000$2650.0%00.0—
★ Specialist Gloves | Sunburst (Field-Tested)gloves · Immortal1 in 200,000$1650.0%00.0—
★ Survival Knife | Marble Fade (Factory New)knife · gold1 in 125,000$1200.1%00.0—
M4A1-S | Vaporwave (Minimal Wear)weapon · rare1 in 45,455$71.070.1%00.1—
★ Bowie Knife | Freehand (Well-Worn)knife · gold1 in 43,478$69.610.1%00.1—
AK-47 | Legion of Anubis (Field-Tested)weapon · covert1 in 6,667$35.430.3%10.8—
AK-47 | Aphrodite (Minimal Wear)weapon · Ancient1 in 2,924$24.780.5%11.80.56×
Glock-18 | Brass (Well-Worn)weapon · restricted1 in 1,828$23.070.7%32.91.05×
P90 | Attack Vector (Factory New)weapon · uncommon1 in 518$13.101.5%1110.11.08×
Five-SeveN | Monkey Business (Field-Tested)weapon · classified1 in 525$13.001.5%1410.01.40×
MP9 | Airlock (Field-Tested)weapon · classified1 in 518$12.491.4%910.10.89×
P250 | Cartel (Field-Tested)weapon · classified1 in 293$10.382.1%2217.91.23×
AK-47 | Breakthrough (Factory New)weapon · Mythical1 in 189$8.032.5%2627.80.94×
Glock-18 | Green Line (Factory New)weapon · uncommon1 in 113$7.734.0%5246.21.12×
M4A4 | Evil Daimyo (Factory New)weapon · restricted1 in 182$7.292.4%2628.90.90×
Dual Berettas | Melondrama (Well-Worn)weapon · pink1 in 111$6.053.2%4347.20.91×
USP-S | Jawbreaker (Minimal Wear)weapon · pink1 in 103$5.783.3%5350.71.04×
MP5-SD | Phosphor (Battle-Scarred)weapon · classified1 in 69$4.844.2%8375.91.09×
Glock-18 | Shinobu (Field-Tested)weapon · Legendary1 in 73$4.753.9%6771.80.93×
UMP-45 | Neo-Noir (Field-Tested)weapon · Legendary1 in 73$4.383.6%6172.30.84×
M4A4 | Tooth Fairy (Well-Worn)weapon · pink1 in 56$4.234.5%7994.10.84×
UMP-45 | Wild Child (Well-Worn)weapon · pink1 in 37$3.235.2%139143.20.97×
P250 | Franklin (Minimal Wear)weapon · classified1 in 21$2.025.6%229246.30.93×
P2000 | Pulse (Well-Worn)weapon · blue1 in 19$1.946.0%289272.01.06×
Glock-18 | Nuclear Garden (Field-Tested)weapon · restricted1 in 17$1.906.8%332318.01.04×
MAG-7 | Heat (Well-Worn)weapon · violet1 in 16$1.314.7%314319.30.98×
Dual Berettas | Angel Eyes (Minimal Wear)weapon · Mythical1 in 16$1.304.7%326318.91.02×
SCAR-20 | Powercore (Battle-Scarred)weapon · Rifles1 in 16$1.204.3%313319.80.98×
SG 553 | Phantom (Field-Tested)weapon · violet1 in 17$1.134.0%336317.01.06×
USP-S | Alpine Camo (Factory New)weapon · blue1 in 17$1.124.0%294315.60.93×
Glock-18 | Candy Apple (Field-Tested)weapon · Rare1 in 17$1.083.9%632316.81.99×
Glock-18 | Candy Apple (Field-Tested)weapon · Rare1 in 17$1.083.9%632316.81.99×
Nova | Rising Sun (Minimal Wear)weapon · Mythical1 in 17$0.873.1%305313.80.97×
M4A1-S | Nitro (Well-Worn)weapon · restricted1 in 17$0.461.6%330301.41.09×
Five-SeveN | Capillary (Well-Worn)weapon · milspec1 in 18$0.331.1%320299.11.07×
P90 | Reef Grief (Well-Worn)weapon · milspec1 in 18$0.160.5%282283.70.99×
PP-Bizon | RMX (Field-Tested)weapon · blue1 in 19$0.120.4%256277.20.92×
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/beer/show, 11 Nov, 10:14 UTC.

Observed RTP over timedaily, 30 days

Observed RTP, dailyAdvertised 93.64%

Catalog changesprice, advertised RTP and contents, per capture

CapturedPriceAdvertisedItems
5 Nov, 23:09 UTC$1.8093.64%42
4 Nov, 04:54 UTC$1.7894.69%42
3 Nov, 04:27 UTC$1.7894.66%42
Each opening is tested against the capture in force when it happened; a price or odds change starts a new one.

listedcovert 0.0%legendary 0.0%epic 0.0%restricted 12.4%Immortal 0.0%gold 0.0%rare 0.0%Ancient 0.0%uncommon 1.1%classified 6.9%Mythical 12.6%pink 6.4%Legendary 2.7%blue 16.5%violet 12.1%Rifles 6.1%Rare 12.1%milspec 11.1%best hit —