The Laver Cup 2017 was a men's tennis tournament that took place from September 22nd to 24th, 2017 in the O2 Arena in Prague .
At the Laver Cup , 1 point is awarded for each win on the first day, 2 points for each win on the second day and 3 points for each win on the third day. If the score is exactly 12:12 after the twelve games, an additional match tie-break is played, which decides on the victory.
Results and development of the points in the course of the tournament
With his narrow win against Nick Kyrgios in the last match, Roger Federer was able to avert a play-off that would have been necessary with a score of 12:12.