Problem displaying knockout

You need to use a page with “full width”. Without the sidebar.

oops ther’s no possibility with my theme to make page “full Width” (theme extranews)

1) Go to Admin >> World Cup >> Overview and uncheck the option “Adjust Knockout Table to the theme Twenty Fourteen”.

2) Go to Plugins >> Editor and select the World Cup Predictor.

3) Open the file world-cup-predictor/css/style.css.

4) Search for this text:

table.knockout {
margin: 1em 0;
font-size: 80%;
width:920px;
}

5) Remove the instruction width:920px; and test now.

Excellent ! it’s Working !! thank you !!

https://sport.info-du-jour.net/tableau-de-la-competition/