Individual Calculations September 2014
 Thilakawardana, Supeshala  Total change: 41.20  Rating chartPersonal card
 Chess Olympiad 2014-Women Tromsø NOR 2014-08-01
RcRownchangeKK*chgGame
 1868 1729 4.00 6 2.06 20 41.20 
  Saina, Yvonne 1752 ZAM1.0010.532010.60 
  Sultana, Sharmin Shirin wf1984 BAN0.001-0.1920-3.80 
  Kaydanovich, Marina wm1851 RUS1.0010.672013.40 
  Chang, Suzana wf1991 BRA1.0010.822016.40 
  Smith, Annesha 1768 JAM1.0010.552011.00 
  Durno, Joy wf1862 SCO0.001-0.3220-6.40 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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