The game was won on Gwynn's walk off single, but pitching and defense played its usual part. Here's some video of Gwynn's great catch in center where he completely laid out for the ball. Cunningham also made a great diving grab.
This is easily the best Padres team to play in the Petco Park era and it is probably in the top 5 of all time. Search your feelings, you know it to be true!