Individual Calculations January 2015
 Barakoff, Annie  Total change: 23.20  Rating chartPersonal card
 Team 2015 - Nationale 2 - R2-4 FRANCE FRA 2014-11-16
RcRownchangeKK*chgGame
 1641 1595 2.50 3 1.16 20 23.20 
  Lapchin, Sylvie 1547 FRA0.501-0.0720-1.40 
  Eggenspieler, Jennifer 1810 FRA1.0010.772015.40 
  Wonner, Sarah 1566 FRA1.0010.46209.20 

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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