Talk:Fatigue/@comment-216.171.24.120-20150418194950/@comment-26215551-20150418213043

No, there's no way to check fatigue during a map. But going by the calculations and fatigue modifiers, the chances of your swords breaking are very small because they're very unlikely to hit Severe Fatigue.

Hypothetically, if they were all normal status when you started, they should be at 20 fatigue at the very least. Entering the map puts them at 10 fatigue. Entering a node puts them at 7, and if you get A rank, they are back at 10 (with the captain at 13 and the MVP +10). Continuing through the map with Rank A, they will alternate between 7 and 10, and thus never reach Severe Fatigue. At mild Fatigue, they could only break if they sustained heavy damage that put them in the red zone. (However, if they were Fatigued before you started the map, or you consistently got Rank B or C in battle, then there is a risk of them becoming Severely Fatigued and breaking at medium damage.)

tl;dr Always start battle at normal or sakura status and try to get Rank A.