HELP! Hide empty player list?

This is my third and final post for this. It’s very hard to see the replies because WP doesn’t bumb the topics with new replies.

So the problem is:

I’ve already raised a similar topic on this, but it seems to hidden behind other posts. So I’m not getting any answer to this. And now this is getting quite important.

I have made few “subteams” for one team. It’s a junior team, same practices but different games. I made new positions, reds and blacks.

Sportspress is showing custom positions fine, but is also showing the empty defense, offence bad goalkeeper positions.

How to hide those empty position tables? I don’t even have goalkeeper for all the junior teams. Or I can’t define whether the field player is defense or offence.

There seems to be some kind of JS: https://wordpress.org/support/topic/hide-empty-player-lists/

How to utilize this code:
jQuery("div.sp-scrollable-table-wrapper td.dataTables_empty, div.sp-scrollable-table-wrapper table.sp-data-table tbody:empty").parents("div.sp-template-player-list").hide();

2nd topic: https://wordpress.org/support/topic/how-to-select-custom-positions-to-player-list/
1st topic: https://wordpress.org/support/topic/how-to-hide-empty-player-list-js-css/

Here is the example table I would like to hide. It’s the goal keeper (maalivahti) which can’t be pointed at the moment:

Goalkeeper

<div class="sp-template sp-template-player-list"><a name="group-maalivahti" id="group-maalivahti"></a>
<h4 class="sp-table-caption player-group-name player-list-group-name">Maalivahti</h4>
<div class="sp-table-wrapper">
<table class="sp-player-list sp-data-table sp-sortable-table sp-scrollable-table sp-paginated-table" data-sp-rows="50">
<thead>
<tr>
<th class="data-number">#</th>
<th class="data-name">Pelaaja</th>
<th class="data-position">Pelipaikka</th>
</tr>
</thead>
<tbody></tbody>
</table>
</div>

I also could hide some other tables, for example this defense (puolustaja):

Defense

<div class="sp-template sp-template-player-list"><a name="group-puolustaja" id="group-puolustaja"></a>
<h4 class="sp-table-caption player-group-name player-list-group-name">Puolustaja</h4>
<div class="sp-table-wrapper">
<table class="sp-player-list sp-data-table sp-sortable-table sp-scrollable-table sp-paginated-table" data-sp-rows="50">
<thead>
<tr>
<th class="data-number">#</th>
<th class="data-name">Pelaaja</th>
<th class="data-position">Pelipaikka</th>
</tr>
</thead>
<tbody></tbody>
</table>
</div>

Original page can be found from: https://whm07.louhi.net/~scadmin/juniorit/2009-10-sudet/pelaajat/