Black Friday

A case on DaddySkins, first seen 3 Nov 2026. Every value is DaddySkins's own item price.

Price
$10.48
Advertised RTP
83.34%
EV $8.73 from 15 items
Observed RTP, 30d
88.42%
1,211 openings, odds method
Variance
18.7×
of price², per opening
Tail share
1 in 19
of openings carry half the EV
Below price
90.6%
of openings return less than the price

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

observed, 95% bandadvertisedoutside bandsmall sample
24 hours
83.54%±81.17109 openings
7 days
92.27%±26.601,015 openings
30 days
88.42%±24.351,211 openings
since tracking started
88.42%±24.351,211 openings
1.5%83.5%165.5%

Windowsthe test per window

WindowOpeningsObservedDev.Method
24h10983.54%±81.2+0.0σodds
7d1,01592.27%±26.6+0.7σodds
30d1,21188.42%±24.4+0.4σodds
All1,21188.42%±24.4+0.4σodds
Enough sample: 100 openings and 5 expected rare hits (odds method) or 1,000 openings (sample method).

Items, odds and values15 items · odds sum to 1 · observed counts over 1,211 openings, 30 days

Share of the expected value, most valuable first; colour is the item's rarity.
Values are DaddySkins'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 daddyskins:graphql case(slug: black-friday-2019), 11 Nov, 08:55 UTC.

Observed RTP over timedaily, 30 days

Observed RTP, dailyAdvertised 83.34%

Catalog changesprice, advertised RTP and contents, per capture

CapturedPriceAdvertisedItems
3 Nov, 04:27 UTC$10.4883.34%15
Each opening is tested against the capture in force when it happened; a price or odds change starts a new one.

listedrestricted 10.7%covert 2.7%Ancient 0.6%classified 46.0%pink 40.0%best hit $1,463 (139.6x)