I managed to win my first game, although not exactly convincingly:

One is allowed to bring a phone, and at one stage during the game I decided to get up, and I felt it was wrong to bring the phone with me, so i placed it next to the board and walked away. Later on one of the arbiters came by and stopped our clock, and told me not to place the phone on the table. It should stay in the pocket. I will of course comply, but it is a bit confusing when my two fav games come with two completely different rule-sets in this area.