Trade-Up Calculator CS2
Two tools: calculating the end float of a contract and estimating profit, taking into account the outcome probabilities and the platform fee. Everything is calculated directly in the browser, with no data transfer. How a trade-up works — in the guide.
1. Result float
End float = average float of the 10 inputs × (max − min of the output skin) + min. Enter the average float of the inputs and the range of the output skin.
2. Profit and probabilities
Enter the total cost of the 10 input skins and the platform's selling fee. Add possible outcomes (name, market price, "weight" = number of such skins in the collection pool). The calculator computes the probability of each outcome, the expected value and the profit.
Possible outcomes
A reference tool. The actual outcomes and their probabilities depend on the collections of the input skins: the chance of each outcome is proportional to the number of matching skins of the required rarity in the respective collection. Take the outcome prices from the market (e.g. from our catalog).