Good game! I liked the opening too!
Draw against Stockfish

The computer playing is different from a human being. The computer does not care about your Elo and such things. If I play against an GM, for sure he will try to play for win. A strong tattic player will try to create an unbalanced position and will beat me for sure. A strong positional player will simply develope his peaces and wait for my mistake. A computer will try to play the best move and if the best move in a position is to draw, he will draw. So probably you played the perfect game!
Biutifuul games :)