Statics, dynamics and the reserve order

Why this matters. Statics are targets fixed in advance; dynamics is an agreed way to change the target on a signal. This is a strategy, not a requirement of the rules.

What to do. Start with an unambiguous code: who gives the signal, in which phase, what it means and what to do if there is no signal. Check whether the specific gestures and actions are allowed by the chosen rulebook.

How it sounds. "No signal: we play 6. The agreed signal received: we play 8."

Practice. Run 20 simulations with noise and count the misses.

Typical mistakes. Complicated combinations without reliable transmission, or an ambiguous sign.