--- title: "Jungmunji (20%) case on CSGOBig: odds, RTP & drops" description: "Jungmunji (20%) ($88.00) on CSGOBig, a CS2 case site: advertised RTP 89.99% from 6 items with odds, observed 114.18% over 44 openings in 30 days." url: https://gambatracker.com/cases/csgobig/142 rendered: 2026-11-12T01:59Z --- [Case sites](https://gambatracker.com/case-sites) / [CSGOBig](https://gambatracker.com/case-sites/csgobig) / [Jungmunji (20%)](https://gambatracker.com/cases/csgobig/142) # [CSGOBig](https://gambatracker.com/case-sites/csgobig) · Jungmunji (20%) 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. [24h](https://gambatracker.com/cases/csgobig/142?window=24h) [7d](https://gambatracker.com/cases/csgobig/142?window=7d) [30d](https://gambatracker.com/cases/csgobig/142) [All](https://gambatracker.com/cases/csgobig/142?window=all) Price · $88.00 · 88 CSGOBIG\_COIN Advertised RTP · 89.99% · EV $79.20 from 6 items Observed RTP, 30d · 114.18% · 44 openings, odds method Variance · 6.3× · of price², per opening Tail share · 11.0% · of openings carry half the EV Below price · 80.0% · of openings return less than the price ## Advertised vs observed · per window, 95% band and the advertised marker observed, 95% band advertised outside band small sample 24 hours · 6 openings · below min 7 days · 44 openings · below min 30 days · 44 openings · below min since tracking started · 44 openings · below min -0.5% 182.5% 365.5% **Small sample.** 44 openings and 4.8 expected rare hits: below the 100 openings and 5 hits the test needs, so no verdict. ## Windows · the test per window | Window | Openings | Observed | Dev. | Method | | --- | --- | --- | --- | --- | | [24h](https://gambatracker.com/cases/csgobig/142?window=24h) | 6 | 163.88% ±201.1 | — | odds | | [7d](https://gambatracker.com/cases/csgobig/142?window=7d) | 44 | 114.18% ±74.3 | — | odds | | [30d](https://gambatracker.com/cases/csgobig/142) | 44 | 114.18% ±74.3 | — | odds | | [All](https://gambatracker.com/cases/csgobig/142?window=all) | 44 | 114.18% ±74.3 | — | odds | Enough sample: 100 openings and 5 expected rare hits (odds method) or 1,000 openings (sample method). ## Items, odds and values · 6 items · odds sum to 1 · observed counts over 44 openings, 30 days Share of the expected value, most valuable first; colour is the item's rarity. | Item | Odds | Value | EV share | Observed | Expected | Hot / cold | | --- | --- | --- | --- | --- | --- | --- | | [★ Specialist Gloves \| Emerald Web (Minimal Wear) gloves · extraordinary](https://gambatracker.com/items/specialist-gloves-emerald-web-minimal-wear) | 1 in 200 | $1,933 1,933 CSGOBIG\_COIN | 12.2% | 0 | 0.2 | — | | [AK-47 \| Hydroponic (Minimal Wear) weapon · classified](https://gambatracker.com/items/ak-47-hydroponic-minimal-wear) | 1 in 67 | $1,380 1,380 CSGOBIG\_COIN | 26.1% | 1 | 0.7 | — | | [★ Hydra Gloves \| Mangrove (Factory New) gloves · extraordinary](https://gambatracker.com/items/hydra-gloves-mangrove-factory-new) | 1 in 11 | $207 207 CSGOBIG\_COIN | 23.5% | 3 | 4.0 | 0.76× | | [★ Paracord Knife \| Forest DDPAT (Field-Tested) knife · covert knife](https://gambatracker.com/items/paracord-knife-forest-ddpat-field-tested) | 1 in 11 | $198 198 CSGOBIG\_COIN | 22.5% | 10 | 4.0 | 2.53× | | [Souvenir AK-47 \| Safety Net (Factory New) Souvenir · weapon · Restricted](https://gambatracker.com/items/souvenir-ak-47-safety-net-factory-new) | 20.0% | $52.00 52 CSGOBIG\_COIN | 13.1% | 7 | 8.8 | 0.80× | | [StatTrak™ AK-47 \| Uncharted (Factory New) StatTrak · weapon · mil spec](https://gambatracker.com/items/stattrak-ak-47-uncharted-factory-new) | 60.0% | $3.30 3.3 CSGOBIG\_COIN | 2.5% | 23 | 26.4 | 0.87× | 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=142`, 12 Nov, 01:41 UTC. ## Biggest drops · from this case, by value [AK-47 | Hydroponic (Minimal Wear) weapon · classified](https://gambatracker.com/items/ak-47-hydroponic-minimal-wear) Hidden $88.00 88 CSGOBIG\_COIN $1,380 1,380 CSGOBIG\_COIN 15.68x 2026-11-07 23:10 UTC ## Latest drops · newest first [All Latest drops →](https://gambatracker.com/drops?casino=csgobig&case=142) [★ Hydra Gloves | Mangrove (Factory New) gloves · extraordinary](https://gambatracker.com/items/hydra-gloves-mangrove-factory-new) [Calz](https://gambatracker.com/players/csgobig/Calz) $88.00 88 CSGOBIG\_COIN $207 207 CSGOBIG\_COIN 2.35x 2026-11-11 05:00 UTC [StatTrak™ AK-47 | Uncharted (Factory New) StatTrak · weapon · mil spec](https://gambatracker.com/items/stattrak-ak-47-uncharted-factory-new) Hidden $88.00 88 CSGOBIG\_COIN $3.30 3.3 CSGOBIG\_COIN 0.04x 2026-11-11 05:00 UTC [★ Paracord Knife | Forest DDPAT (Field-Tested) knife · covert knife](https://gambatracker.com/items/paracord-knife-forest-ddpat-field-tested) Hidden $88.00 88 CSGOBIG\_COIN $198 198 CSGOBIG\_COIN 2.25x 2026-11-11 05:00 UTC [Souvenir AK-47 | Safety Net (Factory New) Souvenir · weapon · Restricted](https://gambatracker.com/items/souvenir-ak-47-safety-net-factory-new) Hidden $88.00 88 CSGOBIG\_COIN $52.00 52 CSGOBIG\_COIN 0.59x 2026-11-11 05:00 UTC [★ Hydra Gloves | Mangrove (Factory New) gloves · extraordinary](https://gambatracker.com/items/hydra-gloves-mangrove-factory-new) Hidden $88.00 88 CSGOBIG\_COIN $207 207 CSGOBIG\_COIN 2.35x 2026-11-11 05:00 UTC [★ Paracord Knife | Forest DDPAT (Field-Tested) knife · covert knife](https://gambatracker.com/items/paracord-knife-forest-ddpat-field-tested) Hidden $88.00 88 CSGOBIG\_COIN $198 198 CSGOBIG\_COIN 2.25x 2026-11-11 05:00 UTC [StatTrak™ AK-47 | Uncharted (Factory New) StatTrak · weapon · mil spec](https://gambatracker.com/items/stattrak-ak-47-uncharted-factory-new) Hidden $88.00 88 CSGOBIG\_COIN $3.30 3.3 CSGOBIG\_COIN 0.04x 2026-11-08 12:28 UTC [Souvenir AK-47 | Safety Net (Factory New) Souvenir · weapon · Restricted](https://gambatracker.com/items/souvenir-ak-47-safety-net-factory-new) [Xi ShitPing](https://gambatracker.com/players/csgobig/Xi%20ShitPing) $88.00 88 CSGOBIG\_COIN $52.00 52 CSGOBIG\_COIN 0.59x 2026-11-08 12:28 UTC [StatTrak™ AK-47 | Uncharted (Factory New) StatTrak · weapon · mil spec](https://gambatracker.com/items/stattrak-ak-47-uncharted-factory-new) Hidden $88.00 88 CSGOBIG\_COIN $3.30 3.3 CSGOBIG\_COIN 0.04x 2026-11-08 12:28 UTC [★ Paracord Knife | Forest DDPAT (Field-Tested) knife · covert knife](https://gambatracker.com/items/paracord-knife-forest-ddpat-field-tested) [Xi ShitPing](https://gambatracker.com/players/csgobig/Xi%20ShitPing) $88.00 88 CSGOBIG\_COIN $198 198 CSGOBIG\_COIN 2.25x 2026-11-08 12:28 UTC ## Catalog changes · price, advertised RTP and contents, per capture | Captured | Price | Advertised | Items | | --- | --- | --- | --- | | 3 Nov, 04:27 UTC | $88.00 | 89.99% | 6 | Each opening is tested against the capture in force when it happened; a price or odds change starts a new one. listed extraordinary 9.5% classified 1.5% covert knife 9.0% Restricted 20.0% mil spec 60.0% best hit $1,380 (15.68x) 18+ **Case opening is gambling with skins as the currency.** At 90.0% RTP, every $100 put into cases returns $89.99 on average: an expected loss of $10.01 per $100, before any one lucky or unlucky opening. A big drop here says nothing about the next one. [BeGambleAware](https://www.begambleaware.org/) [Help & limits](https://gambatracker.com/responsible-gambling) How these figures are produced and labelled: https://gambatracker.com/llms.txt