Katowice Jackpot

A case on Chicken.gg (official), first seen 2 Nov 2026. Every value is Chicken.gg's own item price converted from Chicken coins at the rate on the site page.

Price
$453.16
906 coins
Advertised RTP
90.00%
EV $407.84 from 8 items
Observed RTP, 30d
143.31%
336 openings, odds method
Variance
12.5×
of price², per opening
Tail share
1 in 15
of openings carry half the EV
Below price
78.3%
of openings return less than the price

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

observed, 95% bandadvertisedoutside bandsmall sample
24 hours
72 openings · below min
7 days
143.31%±37.84336 openings
30 days
143.31%±37.84336 openings
since tracking started
143.31%±37.84336 openings
2.5%92.3%182.0%

Outside band, 30 days. Advertised 90.00% sits outside the 95% band of the observed openings (105.47% – 181.15%, 336 openings, 30 days). The band comes from the site's own odds and values; the figure is a fact about these openings, not a verdict on the case.

Windowsthe test per window

WindowOpeningsObservedDev.Method
24h7285.08%±81.7—odds
7d336143.31%±37.8+2.8σodds
30d336143.31%±37.8+2.8σodds
All336143.31%±37.8+2.8σodds
Enough sample: 100 openings and 5 expected rare hits (odds method) or 1,000 openings (sample method).

Items, odds and values8 items · odds sum to 1 · observed counts over 336 openings, 30 days

Share of the expected value, most valuable first; colour is the item's rarity.
Values are Chicken.gg'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 chicken:cases/get-cases, 11 Nov, 14:05 UTC.

Biggest dropsfrom this case, by value

Sticker | Reason Gaming (Holo) | Katowice 2014sticker · remarkable$453906 coins$52.4K104,780 coins115.6x
Sticker | Natus Vincere (Holo) | Katowice 2014sticker · remarkable$453906 coins$9,90919,817 coins21.87x
Sticker | Natus Vincere (Holo) | Katowice 2014sticker · remarkable$453906 coins$9,90919,817 coins21.87x
Sticker | Natus Vincere (Holo) | Katowice 2014sticker · remarkable$453906 coins$9,90919,817 coins21.87x
Sticker | Natus Vincere (Holo) | Katowice 2014sticker · remarkable$453906 coins$9,90919,817 coins21.87x
Sticker | Natus Vincere (Holo) | Katowice 2014sticker · remarkable$453906 coins$9,90919,817 coins21.87x
Sticker | Natus Vincere (Holo) | Katowice 2014sticker · remarkable$453906 coins$9,90919,817 coins21.87x
Sticker | LGB eSports (Holo) | Katowice 2014sticker · remarkable$453906 coins$6,32812,655 coins13.96x
★ Butterfly Knife | Marble Fade (Factory New)knife · covert$453906 coins$1,5813,163 coins3.49x
★ Butterfly Knife | Marble Fade (Factory New)knife · covert$453906 coins$1,5813,163 coins3.49x

Latest dropsnewest first

Observed RTP over timedaily, 30 days

Observed RTP, dailyAdvertised 90.00%

Catalog changesprice, advertised RTP and contents, per capture

CapturedPriceAdvertisedItems
2 Nov, 21:39 UTC$45390.00%8
Each opening is tested against the capture in force when it happened; a price or odds change starts a new one.

listedremarkable 1.8%covert 20.0%rare 10.0%restricted 68.3%best hit $52.4K (115.6x)