DISCUSSIONS on “Rules for online games in HoMM3 and formulas for calculating player rating.”

And if some troops are lost in the process (for example, a GO is broken on day 131), are they considered to be troops from the old or new reinforcement?

Regarding the recommended rules for online games on HeroesWorld, we will consider that the troops from the new reinforcement are lost.

Example 1:
On days 1-2-7, the hero had 3 angels.
On day 1-3-1, the hero buys 2 angels from the castle, takes a reserve of 4 angels, and attacks a GO, losing 1 angel.

In total, the hero will have 3+2+4-1=8 angels left.
But on the first day, red can only attack with 7 angels:
3 angels from 1-2-7 and 4 angels from the reserve (it doesn't matter what was before, whether the angels were bought or taken from the reserve).

Example 2:
On 1-2-7, the hero had 3 angels.
On 1-3-1, the hero takes a reserve of 4 angels and attacks a GO, losing 1 angel.

In total, the hero will have 3+4-1=6 angels left.
Of course, on the first day, red can only attack with 6 angels, i.e., if now he buys angels from the castle, it will no longer be possible to attack with them.

P.S. Regarding the HeroesWorld - HeroesPortal match - let Nagan-4 decide; he needs to be informed about the questions that arose.
Of course, many will say that this is complicated. Therefore, I wish that no one has such controversial moments.
In any case, when a controversial or unclear moment arises, there are always at least 3 possibilities, I will list them in order of priority:
1) players pause the game and quickly resolve the issue between themselves (in other words, they agree);
2) players pause the game and consult with the organizers of the specific tournament;
3) in case a controversial situation arises after the game, and the players cannot resolve it without the intervention of the organizer, you should remember the main thing: what is not prohibited is allowed. And if some point in the rules is incompletely disclosed or omitted, the situation will be considered in favor of the player.