PLAYERS SECTION VI - WTA FINALS AND WTA ELITE TROPHY (b) the result of a default or retirement for which the defaulting or  retiring player or team has won a set is two (2) sets won and one  (1) set lost for the advancing player or team, but games won or  lost in such matches do not count in calculating the percentage  of games won. ii.  A player or team who retires during a round robin match because of  illness or injury may continue in the competition if the Tournament  Physician approves. iii. A player or team who withdraws from any round robin match is  eliminated from the competition and a Finals Alternate or Finals  Alternate Team will replace her or them. If no Finals Alternate  or Finals Alternate Team is available as a replacement, the non- withdrawing player or team in such match receives a walkover win  for such match. b.  Final Standings i.  Greatest number of wins; then ii.  Greatest number of matches played; then iii.  Head-to-head results if only two (2) players or teams are tied; or iv.  If three (3) players or teams are tied: (a) Highest percentage of sets won (the doubles match tie-break  counts as one (1) set); if after the calculation two (2) players or  teams remain tied, head-to-head results; then (b) If after applying (a) all three (3) players or teams remain tied, a  player or team completing less than all three (3) round robin  matches is automatically eliminated; if two (2) players or teams  remain tied, head-to-head results; then The first of the following methods that applies determines the final  standings of each group in the round robin competition: (c) If after applying (a) and (b) all three (3) players or teams remain  tied, highest percentage of games won (the doubles match tie- break counts as one (1) game); if after the calculation two (2)  players or teams remain tied, head-to-head results; then (d) If after applying (a), (b), and (c) all three (3) players or teams  remain tied, the Porsche Race to Shenzhen Leaderboard. 91