# Prediction

Stake your token on potential contest winner and receive rewards

## Reward formula

$$x = a\_0 \* (1 + sum(b\_0 + ... +b\_n) / sum(a\_0+...+a\_n))$$

where

```
a - winners stake
b - loosers stake
```

## Example of calculation

Let's suppose of 2 NFT contest

* **User1** placed **100 CNT** for **Contestant1**
* **User2** placed **150 CNT** for **Contestant1**
* **User3** placed **200 CNT** for **Contestant1**
* **User4** placed **300 CNT** for **Contestant2**

In case of **Contestant1** is a winner:

* **User1** will receive **166** **(+66.6)** \[*100 \* (1 + 300/(100+150+200))]*
* **User2** will receive **250 (+100)**
* **User3** will receive **333 (+133)**
* **User4** will loose his stake and receive **0**

### **Experience**

Every time you place a bid - you'll receive **+5 XP**