2.12.f When a team is having a player less than the minimum requirement (three players in Fours, or two players in Triples) during a match, one player is allowed to move from the other full team to make up the number of players for this team. Both team will play according to bye-laws 3.5.c or 4.5.c and 25% of the score shall be deducted from those ends played with insufficient players.