Runbet

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

Price
$3.76
Advertised RTP
93.93%
EV $3.53 from 42 items
Observed RTP, 30d
95.32%
285 openings, odds method
Variance
3.1×
of price², per opening
Tail share
33.6%
of openings carry half the EV
Below price
66.4%
of openings return less than the price

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

observed, 95% bandadvertisedoutside bandsmall sample
7 days
37 openings · below min
30 days
95.32%±20.05285 openings
since tracking started
95.32%±20.05285 openings
19.0%74.8%130.5%

Windowsthe test per window

WindowOpeningsObservedDev.Method
24h0———
7d3774.64%±55.1—odds
30d28595.32%±20.1+0.2σodds
All28595.32%±20.1+0.2σodds
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 285 openings, 30 days

Share of the expected value, most valuable first; colour is the item's rarity.
ItemOddsValueEV shareObservedExpectedHot / cold
M4A1-S | Knight (Factory New)weapon · classified1 in 1,000,000$2,7290.1%00.0—
★ Butterfly Knife | Fade (Factory New)knife · covert1 in 1,000,000$2,2080.1%00.0—
M4A1-S | Hot Rod (Factory New)weapon · classified1 in 1,000,000$1,2840.0%00.0—
StatTrak™ AK-47 | Vulcan (Factory New)StatTrak · weapon · covert1 in 1,000,000$1,2650.0%00.0—
★ Sport Gloves | Vice (Minimal Wear)gloves · extraordinary1 in 1,000,000$1,2160.0%00.0—
★ Butterfly Knifeknife · covert1 in 1,000,000$1,2140.0%00.0—
★ Karambitknife · covert1 in 1,000,000$1,0450.0%00.0—
M4A1-S | Blue Phosphor (Minimal Wear)weapon · classified1 in 500,000$6890.0%00.0—
AWP | Fade (Factory New)weapon · covert1 in 500,000$6420.0%00.0—
★ Butterfly Knife | Bright Water (Field-Tested)knife · covert1 in 333,333$5320.0%00.0—
★ M9 Bayonet | Black Laminate (Well-Worn)knife · covert knife1 in 200,000$4540.1%00.0—
CZ75-Auto | Chalice (Factory New)weapon · restricted1 in 200,000$4140.1%00.0—
USP-S | Whiteout (Factory New)weapon · classified1 in 200,000$3800.1%00.0—
★ Bayonet | Stained (Factory New)knife · covert1 in 200,000$3630.1%00.0—
★ Talon Knife | Damascus Steel (Field-Tested)knife · covert1 in 111,111$2980.1%00.0—
AK-47 | Case Hardened (Battle-Scarred)weapon · classified1 in 31,250$1890.2%00.0—
M4A4 | Asiimov (Field-Tested)weapon · covert1 in 34,483$1790.1%00.0—
M4A1-S | Printstream (Field-Tested)weapon · covert1 in 32,258$1740.2%00.0—
P90 | Asiimov (Battle-Scarred)weapon · #eb4b4b1 in 30,303$1730.2%00.0—
★ Bowie Knife | Autotronic (Well-Worn)knife · Immortal1 in 5,348$82.960.4%00.1—
AWP | Crakow! (Factory New)weapon · rare1 in 3,215$70.530.6%10.1—
★ Bowie Knife | Freehand (Field-Tested)knife · gold1 in 2,481$63.530.7%00.1—
AK-47 | Aphrodite (Minimal Wear)weapon · Ancient1 in 217$24.783.2%01.30.00×
Galil AR | Rainbow Spoon (Well-Worn)weapon · classified1 in 165$20.723.6%11.70.58×
M4A1-S | Party Animal (Minimal Wear)weapon · #d32ce61 in 83$14.244.8%33.40.88×
MP7 | Smoking Kills (Minimal Wear)weapon · Legendary1 in 53$11.626.2%85.41.48×
Dual Berettas | Melondrama (Battle-Scarred)weapon · #d32ee61 in 18$5.689.1%2416.21.48×
MAG-7 | Justice (Battle-Scarred)weapon · classified1 in 17$5.519.2%1916.71.14×
Glock-18 | Mirror Mosaic (Well-Worn)weapon · pink1 in 12$4.279.7%1722.90.74×
UMP-45 | Neo-Noir (Battle-Scarred)weapon · pink1 in 10$3.8310.5%2527.60.90×
M4A4 | Tooth Fairy (Field-Tested)weapon · Legendary1 in 10$3.609.8%2227.30.80×
USP-S | Cyrex (Well-Worn)weapon · #8847ff1 in 11$3.378.8%2826.31.06×
Zeus x27 | Olympus (Battle-Scarred)weapon · pink1 in 12$3.067.1%2523.51.07×
SG 553 | Tiger Moth (Minimal Wear)weapon · restricted1 in 13$2.234.8%2921.81.33×
Glock-18 | Grinder (Minimal Wear)weapon · Mythical1 in 14$1.964.0%1920.60.92×
SG 553 | Dragon Tech (Factory New)weapon · Mythical1 in 19$1.352.0%1315.20.86×
M4A4 | Turbine (Field-Tested)weapon · violet1 in 21$1.101.5%1013.70.73×
M4A1-S | Liquidation (Battle-Scarred)weapon · violet1 in 24$0.921.1%1211.71.02×
Nova | Ocular (Field-Tested)weapon · Mythical1 in 31$0.590.5%69.20.65×
Dual Berettas | Angel Eyes (Battle-Scarred)weapon · violet1 in 37$0.430.3%107.61.31×
MP9 | Deadly Poison (Battle-Scarred)weapon · #4b69ff1 in 41$0.380.3%86.91.16×
USP-S | Tropical Breeze (Field-Tested)weapon · #4b69ff1 in 52$0.260.1%55.40.92×
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/runbet/show, 11 Nov, 10:14 UTC.

Observed RTP over timedaily, 30 days

Observed RTP, dailyAdvertised 93.93%

Catalog changesprice, advertised RTP and contents, per capture

CapturedPriceAdvertisedItems
5 Nov, 23:09 UTC$3.7693.93%42
4 Nov, 04:54 UTC$3.8491.97%42
3 Nov, 04:27 UTC$3.8493.63%42
Each opening is tested against the capture in force when it happened; a price or odds change starts a new one.

listedclassified 6.5%covert 0.0%extraordinary 0.0%covert knife 0.0%restricted 7.7%#eb4b4b 0.0%Immortal 0.0%rare 0.0%gold 0.0%Ancient 0.5%#d32ce6 1.2%Legendary 11.5%#d32ee6 5.7%pink 26.0%#8847ff 9.2%Mythical 15.8%violet 11.6%#4b69ff 4.3%best hit —