quote:

---

>
> Angelo De Pa1ma wrote:
>
> Angelo,
>
>
> You're welcome. Glad to help.
>
> [SNIP]
>
>
> First, the event has to have at least 3 rounds to be eligible for bonus
> points.
>
> The bonus threshhold is the square root of the number of games (or 4
> whichever is greater) multiplied by 10. For example:
>
> 3 or 4 games = 10 * sqrt( 4 ) = 20
> 5 games = 10 * sqrt( 5 ) = 22.36
> 9 games = 10 * sqrt( 9 ) = 30
>
> The bonus is the raw rating change (no bonus) minus the bonus
> threshhold.
>
> Assuming the raw rating change (no bonus) exceeds the bonus threshhold,
> the rating change is [raw rating change] + [bonus]
> = [raw rating change] + ([raw rating change] - [bonus threshhold]) or
> = 2 * [raw rating change] - [bonus threshhold]
>
> Best regards,
>
> George John
>