Thank you Tobias
The first solution is great even is not always will be the difference 8 between rows ??
However if someone interests this, please put comma after each td like the code below
.tablepress-id-1 .row-1 td,
.tablepress-id-1 .row-9 td,
.tablepress-id-1 .row-17 td,
.tablepress-id-1 .row-25 td,
.tablepress-id-1 .row-33 td {
background-color: #ff0000;
color: #ffffff;
}
It is great Thank you!
