Still new to chess. May I ask why this queen a4 check is considered a mistake? - Chess Forums - Page 2

Raindeary · 2019-02-03T05:13:25-08:00

So in this opening, I spotted a chance to check the king and force the opponent to make a defensive move, so he could use either the knight, bishop or pawns to block the diagonal and I will just move my queen back to C2 for later use. Am I missing something?