# elo-multiplayer
[](https://crates.io/crates/elo-multiplayer)
[](https://crates.io/crates/elo-multiplayer)
Rust crate for calculating multiplayer rating based on elo ranking system
## Installation
If you are on Rust 1.62 or higher use `cargo add` to install the latest version:
```sh
cargo add elo-multiplayer
```
Alternatively, you can add the following to your `Cargo.toml` file manually:
```toml
[dependencies]
elo-multiplayer = "0.1.4"
```
## Example usage
```rust
use elo_multiplayer::EloRank;
fn main() {
let players: Vec<f64> = vec![1000.0, 1000.0, 1000., 1000.0];
let elo = EloRank { k: 32, players };
let expected: Vec<f64> = elo.calculate();
}
```