checkmate. chess player victory holding chess piece and throw off opposite king. teenager boy leader win in strategy game. studio

attack battle black board boy business businessman challenge check checkmate chess chessboard chessman child clever competition concentration concept conceptual confident dark decision defeat down education failure fall fight forward game hand hobby holding intellectual intelligence intelligent kid king knock leader leadership loser make man master mate move people person piece pieces planning play player playing portrait queen smart step strategic strategy success table tactic teen teenage teenager think thinking tournament victory white win winner wooden