Player Panel
The panel at the top of each side. It holds the identity and the two numbers the scoreboard cares about.

Name and deck
Section titled “Name and deck”The panel shows the player’s name and deck name.

The pencil icon opens the Players dialog, where name, deck, and the other player fields are edited. Those fields are what scoreboard field mappings bind to, see Scoreboard.

Minus and plus step the life total by 1. For a bigger swing, type straight into the number field instead of clicking eleven times.

Minus and plus step match wins by 1. Minus is disabled at 0.
Wins are what best-of-3 win pips read from in a scoreboard SVG, see Custom Scoreboard SVG. They survive a match reset, so bump wins first, then reset.