Please fix the battle bug quickly.

Our battle opponent is an abnormal player, while we are playing normally. We completely subdued and knocked down the opponent, but the knockdown did not register. Is it because two of the opponent's abnormal accounts were deleted? In any case, the fairness is severely off. There are too many accounts like this. They use third-party programs to manipulate everything corresponding to numbers, as if mocking the game. Please delete all such accounts as soon as possible.