Customize Countdown

Hello everyone,

Firstly, I’m french. So, sorry for mistakes.

I want to know if I can customize countdown ? In Fact, when the event is passed (done), the countdown stay with this same event and 00h 00min 00sec.. Is so bad…
So I want to know if I can add a code line to, when the event is done, the countdown goes to the next event ?
For example :

La Lakers – Sa Spurs Tuesday 22 march. 8:00PM
(when the match is done, go to next match)
Timberwolves – Ny Knicks Wednesday 23 march 7:00PM

It’s possible ?

Thank you for your responses..

https://ww.wp.xz.cn/plugins/sportspress/