Consumer Grade Trade-Up — $1.69 Profit (20.9% ROI)
Cost $8.10 · 18% chance to profit · Consumer Grade rarity tier. Built from inputs from The Control Collection, The Dust 2 Collection, The Bank Collection. Data sourced from real listings on CSFloat, DMarket, and Skinport.
Inputs
This trade-up contract uses 10 input skins of the same rarity. The 10 inputs are:
- CZ75-Auto | Jungle Dashed (Minimal Wear) — The Control Collection — $1.20
- CZ75-Auto | Jungle Dashed (Field-Tested) — The Control Collection — $1.10
- CZ75-Auto | Jungle Dashed (Minimal Wear) — The Control Collection — $1.21
- CZ75-Auto | Jungle Dashed (Field-Tested) — The Control Collection — $1.21
- Nova | Predator (Minimal Wear) — The Dust 2 Collection — $0.03
- MP9 | Sand Dashed (Minimal Wear) — The Dust 2 Collection — $0.05
- MP7 | Forest DDPAT (Minimal Wear) — The Bank Collection — $0.04
- CZ75-Auto | Jungle Dashed (Battle-Scarred) — The Control Collection — $0.93
- CZ75-Auto | Jungle Dashed (Field-Tested) — The Control Collection — $1.15
- CZ75-Auto | Jungle Dashed (Field-Tested) — The Control Collection — $1.18
Outputs
The output skin is randomly selected from the next rarity tier in the matching collections, weighted proportionally by input count per collection. Possible outputs:
- AK-47 | Safari Mesh (Field-Tested) — 4% chance — est. $0.06
- Five-SeveN | Orange Peel (Field-Tested) — 4% chance — est. $0.03
- MAC-10 | Palm (Field-Tested) — 4% chance — est. $0.03
- Sawed-Off | Snake Camo (Field-Tested) — 4% chance — est. $0.01
- Tec-9 | VariCamo (Minimal Wear) — 4% chance — est. $0.05
- G3SG1 | Green Apple (Factory New) — 2% chance — est. $0.27
- Glock-18 | Death Rattle (Field-Tested) — 2% chance — est. $0.08
- MAC-10 | Silver (Factory New) — 2% chance — est. $0.29
- Nova | Caged Steel (Factory New) — 2% chance — est. $0.21
- UMP-45 | Carbon Fiber (Factory New) — 2% chance — est. $0.15
- Desert Eagle | The Bronze (Factory New) — 18% chance — est. $45.93
- Dual Berettas | Switch Board (Minimal Wear) — 18% chance — est. $3.68
- MAG-7 | Carbon Fiber (Factory New) — 18% chance — est. $3.24
- MP5-SD | Nitro (Field-Tested) — 18% chance — est. $2.93
Mechanics
In CS2, a trade-up contract accepts exactly 10 weapon skins of the same rarity and produces 1 skin of the next higher rarity. The output skin's float value is determined by the adjusted float formula: the average float of all 10 inputs is mapped into the output skin's condition range, producing a predictable wear result.
The output condition depends on where the average input float falls relative to the output skin's min and max float values. Lower-float inputs (closer to 0) tend to produce Factory New or Minimal Wear outputs; higher-float inputs (above 0.45) push toward Field-Tested, Well-Worn, or Battle-Scarred.
Profitability depends on three factors: (1) the cost of 10 inputs at current marketplace prices, (2) the expected value of the output distribution weighted by each skin's market price, and (3) the marketplace fees applied on both the buy and sell sides. This trade-up was calculated using live listing prices with all fees included.