I'm choosing the center position (1,1) as my opening move because it's strategically optimal in Tic-Tac-Toe. The center controls the maximum number of winning lines - four in total (horizontal middle row, vertical middle column, and both diagonals). Taking the center gives me the most flexible position for future moves while preventing my opponent from gaining this strategic advantage. From the center, I can develop winning threats in multiple directions simultaneously, forcing defensive responses that often lead to favorable board positions.