Until the 1990 FIFA World Cup, 2 points were conceded for a win and 1 point was conceded for a draw. Since the 1994 FIFA World Cup, 3 points are conceded for a win and 1 point is conceded for a draw. Each group of four teams plays a round-robin schedule. As of the 1986 World Cup, all final group games must be held simultaneously, a rule instituted by FIFA to minimize collusion amongst teams requiring a certain result to advance. FIFA instituted a policy to award three points for a win in the 1994 World Cup. Although goals for was already a tiebreaker, FIFA hoped to create an additional incentive for teams to pursue victory. The first team affected by the rule was Paraguay in 1998, which would have won its group on goal differential over Nigeria under prior FIFA rules. Paraguay advanced to the knockout phase as group runner-up and was defeated by host nation and eventual champion France in the round of 16. It is not possible under the new point system to be eliminated from the group stage with a second place or higher winning percentage, however it is possible to finish behind a team with the same winning percentage yet a lower goal difference. This took place in the 2010 World Cup when New Zealand finished with three draws and Slovakia finished with one win, one draw, and one loss. Slovakia advanced in Group F by finishing second with four points, eliminating New Zealand with three points. Under the previous FIFA point allotment system, New Zealand would have advanced with a zero goal difference, while Slovakia would have been eliminated with a goal difference of −1. The criteria for advancement to knockout phase is as follows:  As of the 2014 World Cup, lots have only been drawn once in tournament history. However, they were used to separate second and third place in a group (Republic of Ireland and the Netherlands in 1990) where both were already assured of qualification. Thus, a team has never been eliminated based upon drawn lots.