I suggest launching the "Battleship-2" tournament by August 1st or September 1st.
You can find the rules of the previous tournament here.
Let's discuss it, make suggestions on what needs to be changed or added.

Good idea, and the tournament format is interesting; the only drawback is that it essentially becomes a round-robin again, and not all games may be played to completion. Plus, if disqualifications occur, the groups will become unequal in terms of results. For example, if there are four groups, you could have them play each other through a draw – let's say, for instance, the red group plays against the blue group, and the green group plays against the yellow group. Then, the winning groups from this mini-tournament compete in another mini-tournament to determine first and second place, while the losing groups immediately receive third place. If there are fewer (three) or more (five) groups, then everyone would have to play against each other, which leads back to the drawbacks I mentioned above.
We need to add a clause about loading saves.
I would gladly participate.