This is the 10289th most frequent Russian word.
боёв
"Боёв" is the genitive plural form of "бой," meaning "battles" or "fights."
Here, 'боёв' is used in its plural form and genitive case, referring to multiple instances of fights or combats.
Результаты предыдущих боёв определили окончательную стратегию.
The results of the previous combats determined the final strategy.
It is employed in the genitive case to describe the nature or type of actions within the board game.
В настольной игре было много напряжённых боёв.
There were many intense battles in the board game.
In this instance, 'боёв' signifies epic historical struggles or battles, again showing its genitive plural usage.