ENGRAVE
A case on Key-Drop (HOLO CASES), first seen 2 Nov 2026. Every value is Key-Drop's own item price.
Price
$30.00
Advertised RTP
87.50%
EV $26.25 from 54 items
Observed RTP, 30d
84.55%
8,274 openings, odds method
Variance
1.1×
of price², per opening
Tail share
20.3%
of openings carry half the EV
Below price
64.5%
of openings return less than the price
Advertised vs observedper window, 95% band and the advertised marker
observed, 95% bandadvertisedoutside bandsmall sample
Outside band, 30 days. Advertised 87.51% sits outside the 95% band of the observed openings (82.22% – 86.87%, 8,274 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
Enough sample: 100 openings and 5 expected rare hits (odds method) or 1,000 openings (sample method).
Items, odds and values54 items · odds sum to 1 · observed counts over 8,332 openings, 30 days
Share of the expected value, most valuable first; colour is the item's rarity.
Values are Key-Drop'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
keydrop:skins/category/engrave, 11 Nov, 08:44 UTC.Biggest dropsfrom this case, by value
Latest dropsnewest first
Observed RTP over timedaily, 30 days
Observed RTP, dailyAdvertised 87.50%
Catalog changesprice, advertised RTP and contents, per capture
| Captured | Price | Advertised | Items |
|---|---|---|---|
| 10 Nov, 20:35 UTC | $30.00 | 87.50% | 54 |
| 10 Nov, 14:31 UTC | $30.00 | 87.66% | 54 |
| 9 Nov, 20:17 UTC | $30.00 | 87.19% | 54 |
| 9 Nov, 14:13 UTC | $30.00 | 87.63% | 54 |
| 8 Nov, 17:45 UTC | $30.00 | 87.30% | 54 |
| 8 Nov, 11:41 UTC | $30.00 | 87.49% | 54 |
| 7 Nov, 17:27 UTC | $30.00 | 87.65% | 54 |
| 7 Nov, 11:22 UTC | $30.00 | 87.64% | 54 |
| 6 Nov, 17:08 UTC | $30.00 | 87.49% | 54 |
| 6 Nov, 11:04 UTC | $30.00 | 87.42% | 54 |
| 5 Nov, 16:50 UTC | $30.00 | 87.45% | 54 |
| 5 Nov, 10:46 UTC | $30.00 | 87.67% | 54 |
| 4 Nov, 16:30 UTC | $30.00 | 87.61% | 54 |
| 4 Nov, 14:14 UTC | $30.00 | 87.52% | 54 |
| 3 Nov, 16:37 UTC | $30.00 | 87.63% | 54 |
| 3 Nov, 09:08 UTC | $30.00 | 87.58% | 54 |
| 2 Nov, 21:39 UTC | $30.00 | 87.55% | 54 |
Each opening is tested against the capture in force when it happened; a price or odds change starts a new one.
listedcovert 9.8%gold 3.8%red 16.9%Covert 0.8%classified 35.2%Classified 4.7%pink 17.9%#d32ce6 11.0%best hit $608 (20.26x)