Individual Calculations May 2015
 Cmilyte, Viktorija  Total change: -0.20  Rating chartPersonal card
 Women's World Championship 2015 Sochi RUS 2015-03-16
RcRownchangeKK*chgGame
 2314 2530 4.50 6 -0.02 10 -0.20 
  Shamima, Akter Liza wm2130  * BAN1.0010.08100.80 
  Shamima, Akter Liza wm2130  * BAN1.0010.08100.80 
  Kovalevskaya, Ekaterina mwg2438 RUS1.0010.37103.70 
  Kovalevskaya, Ekaterina mwg2438 RUS0.501-0.1310-1.30 
  Arabidze, Meri mwg2374 GEO0.501-0.2110-2.10 
  Arabidze, Meri mwg2374 GEO0.501-0.2110-2.10 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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