# Powerlifting Formulas

Check this article to learn more about formulas.

## Getting started

Install this package with you favorite package manager

```
npm install powerlifting-formulas
yarn add powerlifting-formulas
pnpm install powerlifting-formulas
```

Then use it like so:

```
import { wilks } from 'powerlifting-formulas'
// calculate OLD wilks formula for 82.5kg male lifer with 680kg lifted
wilks(82.5, 680, 'male')
// calculate new wilks formula for 120lbs female lifer with 425lbs lifted
wilks(120, 425, 'female', 'lb')
```

## Formulas

### Wilks before 2020

```
import { wilks } from 'powerlifting-formulas'
// calculate OLD wilks formula for 82.5kg male lifer with 680kg lifted
wilks(82.5, 680, 'male')
// calculate new wilks formula for 120lbs female lifer with 425lbs lifted
wilks(120, 425, 'female', 'lb')
```

### Wilks After 2020

```
import { wilks2020 } from 'powerlifting-formulas'
// calculate OLD wilks formula for 82.5kg male lifer with 680kg lifted
wilks2020(82.5, 680, 'male')
// calculate new wilks formula for 120lbs female lifer with 425lbs lifted
wilks2020(120, 425, 'female', 'lb')
```

### DOTS

```
import { dots } from 'powerlifting-formulas'
// calculate OLD wilks formula for 82.5kg male lifer with 680kg lifted
dots(82.5, 680, 'male')
// calculate new wilks formula for 120lbs female lifer with 425lbs lifted
dots(120, 425, 'female', 'lb')
```