👉 Counterseige is a type of counterattack in chess, specifically used to gain an advantage over opponents who are not on their turn. It involves moving pieces one step closer to the opponent's king while keeping the other side of the board empty. This move can be considered as "a counterattack" because it allows a player to take a piece from the opposing king and place it in the center, which is often seen as an advantage against the opponent's king.