All four 2013 Varsity Rugby competitions will use a different scoring system to the regular system. Tries will be worthfive points as usual, but conversions will be worth three points, while penalties and drop goals will only be worth two points.
Varsity Cup
The following teams competed in the 2013 Varsity Cup:,,,,,, and, who took part in this competition for the first time following their promotion from the 2012 Varsity Shield. The tournament was won by, who beat 44–5 in the final. There was no relegation at the end of 2013.
Varsity Shield
The following teams competed in the 2015 Varsity Shield:,,, and, who have been relegated from the 2012 Varsity Cup. The tournament was won by, who beat 29–19 in the final. There was no promotion at the end of 2013.
Promotion/Relegation
There was no promotion or relegation at the end of 2013.
There were eight participating universities in the 2013 Young Guns competition. These teams were divided into two pools and played the other teams in the pool once over the course of the season, either home or away. Teams received four points for a win and two points for a draw. Bonus points were awarded to teams that scored four or more tries in a game, as well as to teams that lost a match by seven points or less. Teams were ranked by log points, then points difference. The top two teams in each pool qualified for the title play-offs. In the semi-finals, the teams that finished first had home advantage against the teams that finished second in their respective pools. The winners of these semi-finals played each other in the final.
Participating teams
Standings
Fixtures and results
The 2013 Varsity Cup Young Guns fixtures were as follows:
There were eight participating teams in the 2013 Koshuis Rugby Championship - the winners of the internal leagues of each of the eight Varsity Cup teams. These teams were divided into two pools and played the other teams in the pool once over the course of the season, either home or away. Teams received four points for a win and two points for a draw. Bonus points were awarded to teams that score four or more tries in a game, as well as to teams that lost a match by seven points or less. Teams were ranked by log points, then points difference. The top two teams in each pool qualified for the title play-offs. In the semi-finals, the teams that finished first had home advantage against the teams that finish second in their respective pools. The winners of these semi-finals played each other in the final.
Participating teams
Standings
Fixtures and results
The 2013 Koshuis Rugby Championship fixtures are as follows: