---
title: "Обратно в школу case on csgo.net: odds, RTP & drops"
description: "Обратно в школу ($0.80) on csgo.net, a CS2 case site: advertised RTP 78.55% from 30 items with odds, observed 82.94% over 1,039 openings in 30 days."
url: https://gambatracker.com/cases/csgo-net/backschool
rendered: 2026-11-11T15:11Z
---

[Case sites](https://gambatracker.com/case-sites) / [csgo.net](https://gambatracker.com/case-sites/csgo-net) / [Обратно в школу](https://gambatracker.com/cases/csgo-net/backschool)

# [csgo.net](https://gambatracker.com/case-sites/csgo-net) · Обратно в школу

A case on csgo.net, first seen 2 Nov 2026. Every value is csgo.net's own item price.

[24h](https://gambatracker.com/cases/csgo-net/backschool?window=24h) [7d](https://gambatracker.com/cases/csgo-net/backschool?window=7d) [30d](https://gambatracker.com/cases/csgo-net/backschool) [All](https://gambatracker.com/cases/csgo-net/backschool?window=all)

Price · $0.80

Advertised RTP · 78.55% · EV $0.63 from 30 items

Observed RTP, 30d · 82.94% · 1,039 openings, odds method

Variance · 0.9× · of price², per opening

Tail share · 33.5% · of openings carry half the EV

Below price · 81.9% · 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 · 30 openings · below min

7 days · 83.10% ±5.99 908 openings

30 days · 82.94% ±5.59 1,039 openings

since tracking started · 82.94% ±5.59 1,039 openings

46.0% 79.5% 113.0%

## Windows · the test per window

| Window | Openings | Observed | Dev. | Method |
| --- | --- | --- | --- | --- |
| [24h](https://gambatracker.com/cases/csgo-net/backschool?window=24h) | 30 | 79.52% ±32.9 | — | odds |
| [7d](https://gambatracker.com/cases/csgo-net/backschool?window=7d) | 908 | 83.10% ±5.99 | +1.3σ | odds |
| [30d](https://gambatracker.com/cases/csgo-net/backschool) | 1,039 | 82.94% ±5.59 | +1.3σ | odds |
| [All](https://gambatracker.com/cases/csgo-net/backschool?window=all) | 1,039 | 82.94% ±5.59 | +1.3σ | odds |

Enough sample: 100 openings and 5 expected rare hits (odds method) or 1,000 openings (sample method).

## Items, odds and values · 30 items · odds sum to 1 · observed counts over 1,039 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 |
| --- | --- | --- | --- | --- | --- | --- |
| [★ Hydra Gloves \| Emerald (Field-Tested) gloves · gold](https://gambatracker.com/items/hydra-gloves-emerald-field-tested) | 1 in 9,754 | $31.59 | 0.5% | 0 | 0.1 | — |
| [M4A4 \| The Battlestar (Field-Tested) weapon · covert](https://gambatracker.com/items/m4a4-the-battlestar-field-tested) | 1 in 9,707 | $29.76 | 0.5% | 0 | 0.1 | — |
| [USP-S \| Caiman (Field-Tested) weapon · classified](https://gambatracker.com/items/usp-s-caiman-field-tested) | 1 in 9,372 | $22.82 | 0.4% | 0 | 0.1 | — |
| [M4A1-S \| Fatal Glitch (Well-Worn) weapon · classified](https://gambatracker.com/items/m4a1-s-fatal-glitch-well-worn) | 1 in 8,998 | $19.26 | 0.3% | 0 | 0.1 | — |
| [P2000 \| Corticera (Field-Tested) weapon · classified](https://gambatracker.com/items/p2000-corticera-field-tested) | 1 in 8,309 | $15.74 | 0.3% | 0 | 0.1 | — |
| [AK-47 \| Crane Flight (Field-Tested) weapon · pink](https://gambatracker.com/items/ak-47-crane-flight-field-tested) | 1 in 7,013 | $12.30 | 0.3% | 0 | 0.1 | — |
| [P250 \| Cartel (Field-Tested) weapon · classified](https://gambatracker.com/items/p250-cartel-field-tested) | 1 in 5,365 | $9.71 | 0.3% | 0 | 0.2 | — |
| [AUG \| Bengal Tiger (Field-Tested) weapon · classified](https://gambatracker.com/items/aug-bengal-tiger-field-tested) | 1 in 5,179 | $9.47 | 0.3% | 2 | 0.2 | — |
| [MP9 \| Hydra (Field-Tested) weapon · pink](https://gambatracker.com/items/mp9-hydra-field-tested) | 1 in 2,296 | $6.15 | 0.4% | 0 | 0.5 | — |
| [AWP \| Green Energy (Field-Tested) weapon · #d32ce6](https://gambatracker.com/items/awp-green-energy-field-tested) | 1 in 2,039 | $5.84 | 0.5% | 1 | 0.5 | — |
| [Desert Eagle \| Mecha Industries (Field-Tested) weapon · Legendary](https://gambatracker.com/items/desert-eagle-mecha-industries-field-tested) | 1 in 1,531 | $5.19 | 0.5% | 0 | 0.7 | — |
| [FAMAS \| Eye of Athena (Field-Tested) weapon · classified](https://gambatracker.com/items/famas-eye-of-athena-field-tested) | 1 in 1,484 | $5.13 | 0.5% | 1 | 0.7 | — |
| [M4A4 \| Tooth Fairy (Field-Tested) weapon · Legendary](https://gambatracker.com/items/m4a4-tooth-fairy-field-tested) | 1 in 557 | $3.53 | 1.0% | 2 | 1.9 | 1.07× |
| [Charm \| Titeenium AWP charm · Legendary](https://gambatracker.com/items/charm-titeenium-awp) | 1 in 324 | $2.90 | 1.4% | 2 | 3.2 | 0.62× |
| [AK-47 \| Safety Net (Field-Tested) weapon · restricted](https://gambatracker.com/items/ak-47-safety-net-field-tested) | 1 in 269 | $2.70 | 1.6% | 9 | 3.9 | 2.33× |
| [Glock-18 \| Nuclear Garden (Field-Tested) weapon · restricted](https://gambatracker.com/items/glock-18-nuclear-garden-field-tested) | 1 in 80 | $1.71 | 3.4% | 21 | 12.9 | 1.63× |
| [AUG \| Amber Fade (Minimal Wear) weapon · Rare](https://gambatracker.com/items/aug-amber-fade-minimal-wear) | 1 in 75 | $1.66 | 3.5% | 5 | 13.8 | 0.36× |
| [M249 \| Emerald Poison Dart (Field-Tested) weapon · restricted](https://gambatracker.com/items/m249-emerald-poison-dart-field-tested) | 1 in 57 | $1.49 | 4.1% | 23 | 18.1 | 1.27× |
| [XM1014 \| Seasons (Field-Tested) weapon · violet](https://gambatracker.com/items/xm1014-seasons-field-tested) | 1 in 36 | $1.20 | 5.4% | 15 | 29.2 | 0.51× |
| [USP-S \| Sleeping Potion (Field-Tested) weapon · #8847ff](https://gambatracker.com/items/usp-s-sleeping-potion-field-tested) | 1 in 23 | $0.96 | 6.6% | 63 | 45.2 | 1.39× |
| [FAMAS \| Neural Net (Field-Tested) weapon · restricted](https://gambatracker.com/items/famas-neural-net-field-tested) | 1 in 18 | $0.84 | 7.2% | 59 | 56.2 | 1.05× |
| [Glock-18 \| Bunsen Burner (Field-Tested) weapon · mil spec](https://gambatracker.com/items/glock-18-bunsen-burner-field-tested) | 1 in 13 | $0.65 | 7.8% | 63 | 78.6 | 0.80× |
| [M4A4 \| Sheet Lightning (Field-Tested) weapon · #8847ff](https://gambatracker.com/items/m4a4-sheet-lightning-field-tested) | 1 in 13 | $0.62 | 7.8% | 107 | 81.7 | 1.31× |
| [Dual Berettas \| Angel Eyes (Field-Tested) weapon · violet](https://gambatracker.com/items/dual-berettas-angel-eyes-field-tested) | 1 in 12 | $0.56 | 7.7% | 130 | 89.2 | 1.46× |
| [SSG 08 \| Acid Fade (Factory New) weapon · mil spec](https://gambatracker.com/items/ssg-08-acid-fade-factory-new) | 1 in 12 | $0.56 | 7.6% | 43 | 89.1 | 0.48× |
| [AK-47 \| Wintergreen (Field-Tested) weapon · #4b69ff](https://gambatracker.com/items/ak-47-wintergreen-field-tested) | 1 in 10 | $0.44 | 6.8% | 65 | 101.4 | 0.64× |
| [P2000 \| Amber Fade (Field-Tested) weapon · Mythical](https://gambatracker.com/items/p2000-amber-fade-field-tested) | 1 in 10 | $0.43 | 6.7% | 16 | 101.7 | 0.16× |
| [SG 553 \| Dragon Tech (Field-Tested) weapon · violet](https://gambatracker.com/items/sg-553-dragon-tech-field-tested) | 1 in 10 | $0.36 | 5.8% | 134 | 103.9 | 1.29× |
| [MP9 \| Sand Scale (Field-Tested) weapon · mil spec](https://gambatracker.com/items/mp9-sand-scale-field-tested) | 1 in 10 | $0.36 | 5.8% | 69 | 103.9 | 0.66× |
| [P90 \| Grim (Minimal Wear) weapon · mil spec](https://gambatracker.com/items/p90-grim-minimal-wear) | 1 in 10 | $0.31 | 4.8% | 36 | 101.5 | 0.35× |

Values are csgo.net'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 `csgo-net:pf_case_ranges`, 11 Nov, 14:55 UTC.

## Biggest drops · from this case, by value

**No drops yet** No drop from this case seen yet.

## Latest drops · newest first

[All Latest drops →](https://gambatracker.com/drops?casino=csgo-net&case=backschool)

[P2000 | Amber Fade (Field-Tested) weapon · Mythical](https://gambatracker.com/items/p2000-amber-fade-field-tested) [scrat](https://gambatracker.com/players/csgo-net/scrat) $0.80 $0.43 0.54x 2026-11-11 14:27 UTC

[MP9 | Sand Scale (Field-Tested) weapon · mil spec](https://gambatracker.com/items/mp9-sand-scale-field-tested) [🐻❤Sangirqa❤🐻](https://gambatracker.com/players/csgo-net/%F0%9F%90%BB%E2%9D%A4Sangirqa%E2%9D%A4%F0%9F%90%BB) $0.80 $0.38 0.47x 2026-11-11 13:26 UTC

[Glock-18 | Nuclear Garden (Field-Tested) weapon · restricted](https://gambatracker.com/items/glock-18-nuclear-garden-field-tested) [🐻❤Sangirqa❤🐻](https://gambatracker.com/players/csgo-net/%F0%9F%90%BB%E2%9D%A4Sangirqa%E2%9D%A4%F0%9F%90%BB) $0.80 $1.71 2.14x 2026-11-11 13:26 UTC

[Glock-18 | Bunsen Burner (Field-Tested) weapon · mil spec](https://gambatracker.com/items/glock-18-bunsen-burner-field-tested) [🐻❤Sangirqa❤🐻](https://gambatracker.com/players/csgo-net/%F0%9F%90%BB%E2%9D%A4Sangirqa%E2%9D%A4%F0%9F%90%BB) $0.80 $0.65 0.81x 2026-11-11 13:26 UTC

[USP-S | Sleeping Potion (Field-Tested) weapon · #8847ff](https://gambatracker.com/items/usp-s-sleeping-potion-field-tested) [🐻❤Sangirqa❤🐻](https://gambatracker.com/players/csgo-net/%F0%9F%90%BB%E2%9D%A4Sangirqa%E2%9D%A4%F0%9F%90%BB) $0.80 $0.96 1.20x 2026-11-11 13:25 UTC

[P90 | Grim (Minimal Wear) weapon · mil spec](https://gambatracker.com/items/p90-grim-minimal-wear) [Slinkeeee](https://gambatracker.com/players/csgo-net/Slinkeeee) $0.80 $0.31 0.38x 2026-11-11 12:10 UTC

[P2000 | Amber Fade (Field-Tested) weapon · Mythical](https://gambatracker.com/items/p2000-amber-fade-field-tested) [tvoyamamashlyha](https://gambatracker.com/players/csgo-net/tvoyamamashlyha) $0.80 $0.43 0.54x 2026-11-11 11:40 UTC

[MP9 | Sand Scale (Field-Tested) weapon · mil spec](https://gambatracker.com/items/mp9-sand-scale-field-tested) [strann1k](https://gambatracker.com/players/csgo-net/strann1k) $0.80 $0.38 0.47x 2026-11-11 10:18 UTC

[P90 | Grim (Field-Tested) weapon · mil spec](https://gambatracker.com/items/p90-grim-field-tested) [\_Raleks\_](https://gambatracker.com/players/csgo-net/_Raleks_) $0.80 $0.31 0.38x 2026-11-11 06:31 UTC

[M249 | Emerald Poison Dart (Field-Tested) weapon · restricted](https://gambatracker.com/items/m249-emerald-poison-dart-field-tested) [EDU\_UDE](https://gambatracker.com/players/csgo-net/EDU_UDE) $0.80 $1.49 1.86x 2026-11-11 04:42 UTC

## Catalog changes · price, advertised RTP and contents, per capture

| Captured | Price | Advertised | Items |
| --- | --- | --- | --- |
| 11 Nov, 14:55 UTC | $0.80 | 78.55% | 30 |
| 11 Nov, 08:54 UTC | $0.80 | 78.33% | 30 |
| 11 Nov, 02:44 UTC | $0.80 | 78.27% | 30 |
| 10 Nov, 20:44 UTC | $0.80 | 78.13% | 30 |
| 10 Nov, 14:44 UTC | $0.80 | 78.57% | 30 |
| 10 Nov, 08:34 UTC | $0.80 | 78.88% | 30 |
| 10 Nov, 02:24 UTC | $0.80 | 78.90% | 30 |
| 9 Nov, 20:24 UTC | $0.80 | 78.87% | 29 |
| 9 Nov, 14:24 UTC | $0.80 | 78.94% | 29 |
| 9 Nov, 08:24 UTC | $0.80 | 78.93% | 30 |
| 9 Nov, 02:14 UTC | $0.80 | 79.36% | 30 |
| 9 Nov, 01:55 UTC | $0.80 | 79.42% | 30 |
| 9 Nov, 00:05 UTC | $0.80 | 79.39% | 30 |
| 8 Nov, 18:22 UTC | $0.80 | 79.34% | 30 |
| 8 Nov, 12:22 UTC | $0.80 | 79.29% | 30 |
| 8 Nov, 06:22 UTC | $0.80 | 79.48% | 30 |
| 8 Nov, 00:02 UTC | $0.80 | 79.49% | 29 |
| 7 Nov, 18:02 UTC | $0.80 | 79.41% | 30 |
| 7 Nov, 12:02 UTC | $0.80 | 79.51% | 30 |
| 7 Nov, 06:02 UTC | $0.80 | 79.42% | 30 |
| 7 Nov, 00:02 UTC | $0.80 | 79.48% | 30 |
| 6 Nov, 18:02 UTC | $0.80 | 79.38% | 30 |
| 6 Nov, 11:41 UTC | $0.80 | 79.55% | 30 |
| 6 Nov, 05:21 UTC | $0.80 | 79.70% | 30 |
| 5 Nov, 22:51 UTC | $0.80 | 79.72% | 29 |
| 5 Nov, 16:41 UTC | $0.80 | 79.87% | 30 |
| 5 Nov, 10:41 UTC | $0.80 | 79.63% | 30 |
| 5 Nov, 04:41 UTC | $0.80 | 79.57% | 30 |
| 4 Nov, 22:41 UTC | $0.80 | 79.66% | 30 |
| 4 Nov, 16:31 UTC | $0.80 | 79.58% | 30 |

Each opening is tested against the capture in force when it happened; a price or odds change starts a new one.

listed gold 0.0% covert 0.0% classified 0.1% pink 0.1% #d32ce6 0.0% Legendary 0.6% restricted 8.8% Rare 1.3% violet 21.4% #8847ff 12.2% mil spec 35.9% #4b69ff 9.8% Mythical 9.8% best hit —

18+

**Case opening is gambling with skins as the currency.** At 78.6% RTP, every $100 put into cases returns $78.55 on average: an expected loss of $21.45 per $100, before any one lucky or unlucky opening. A big drop here says nothing about the next one.

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How these figures are produced and labelled: https://gambatracker.com/llms.txt