Flashbang

A case on CSGOBig, first seen 3 Nov 2026. Every value is CSGOBig's own item price converted from csgobig coin at the rate on the site page.

Price
$0.66
0.66 CSGOBIG_COIN
Advertised RTP
89.66%
EV $0.59 from 11 items
Observed RTP, 30d
52.81%
7 openings, odds method
Variance
1022.8×
of price², per opening
Tail share
55.0%
of openings carry half the EV
Below price
100.0%
of openings return less than the price

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

observed, 95% bandadvertisedoutside bandsmall sample
24 hours
1 openings · below min
7 days
7 openings · below min
30 days
7 openings · below min
since tracking started
7 openings · below min
-0.5%3155.5%6311.5%

Small sample. 7 openings and 3.9 expected rare hits: below the 100 openings and 5 hits the test needs, so no verdict.

Windowsthe test per window

WindowOpeningsObservedDev.Method
24h142.42%±6268.3—odds
7d752.81%±2369.2—odds
30d752.81%±2369.2—odds
All752.81%±2369.2—odds
Enough sample: 100 openings and 5 expected rare hits (odds method) or 1,000 openings (sample method).

Items, odds and values11 items · odds sum to 1 · observed counts over 7 openings, 30 days

Share of the expected value, most valuable first; colour is the item's rarity.
ItemOddsValueEV shareObservedExpectedHot / cold
StatTrak™ AK-47 | Fire Serpent (Factory New)StatTrak · weapon · legendary1 in 100,000$3,942 3,942 CSGOBIG_COIN6.7%00.0—
★ Bayonet | Gamma Doppler (Factory New) (Emerald)knife · covert · Emerald1 in 100,000$3,326 3,326 CSGOBIG_COIN5.6%00.0—
★ Karambit | Lore (Factory New)knife · covert1 in 100,000$1,750 1,750 CSGOBIG_COIN3.0%00.0—
★ StatTrak™ Butterfly Knife | Tiger Tooth (Minimal Wear)StatTrak · knife · #ffd7001 in 50,000$1,732 1,732 CSGOBIG_COIN5.9%00.0—
★ Karambit | Tiger Tooth (Factory New)knife · covert1 in 33,333$1,162 1,162 CSGOBIG_COIN5.9%00.0—
★ Specialist Gloves | Fade (Minimal Wear)gloves · legendary1 in 50,000$950 950 CSGOBIG_COIN3.2%00.0—
★ Hand Wraps | CAUTION! (Factory New)gloves · legendary1 in 50,000$847 847 CSGOBIG_COIN2.9%00.0—
★ M9 Bayonet | Blue Steel (Battle-Scarred)knife · covert1 in 33,333$692 692 CSGOBIG_COIN3.5%00.0—
★ Bayonet | Black Laminate (Well-Worn)knife · covert knife1 in 33,333$248 248 CSGOBIG_COIN1.3%00.0—
UMP-45 | Plastique (Well-Worn)weapon · violet55.0%$0.44 0.44 CSGOBIG_COIN40.9%33.80.78×
Desert Eagle | Trigger Discipline (Battle-Scarred)weapon · violet45.0%$0.28 0.28 CSGOBIG_COIN21.3%43.11.27×
Values are CSGOBig'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 csgobig:api/cases/getDetails?id=419, 11 Nov, 13:05 UTC.

Biggest dropsfrom this case, by value

No drops yetNo drop from this case seen yet.

Latest dropsnewest first

Desert Eagle | Trigger Discipline (Battle-Scarred)weapon · violet$0.660.66 CSGOBIG_COIN$0.280.28 CSGOBIG_COIN0.42x
Desert Eagle | Trigger Discipline (Battle-Scarred)weapon · violetjaviSchz$0.660.66 CSGOBIG_COIN$0.280.28 CSGOBIG_COIN0.42x
Desert Eagle | Trigger Discipline (Battle-Scarred)weapon · violet⊹$0.660.66 CSGOBIG_COIN$0.280.28 CSGOBIG_COIN0.42x
UMP-45 | Plastique (Well-Worn)weapon · violet$0.660.66 CSGOBIG_COIN$0.440.44 CSGOBIG_COIN0.67x
Desert Eagle | Trigger Discipline (Battle-Scarred)weapon · violet$0.660.66 CSGOBIG_COIN$0.280.28 CSGOBIG_COIN0.42x
UMP-45 | Plastique (Well-Worn)weapon · violet$0.660.66 CSGOBIG_COIN$0.440.44 CSGOBIG_COIN0.67x
UMP-45 | Plastique (Well-Worn)weapon · violetliad$0.660.66 CSGOBIG_COIN$0.440.44 CSGOBIG_COIN0.67x

Observed RTP over timedaily, 30 days

Observed RTP, dailyAdvertised 89.66%

Catalog changesprice, advertised RTP and contents, per capture

CapturedPriceAdvertisedItems
3 Nov, 04:27 UTC$0.6689.66%11
Each opening is tested against the capture in force when it happened; a price or odds change starts a new one.

listedlegendary 0.0%covert 0.0%#ffd700 0.0%covert knife 0.0%violet 100.0%best hit —