Individual Calculations January 2011
 Rabia, Karim  Total change: -13.65  Rating chartPersonal card
 Team - Nationale 3 - R2-4 FRANCE FRA 2010-11-16
RcRownchangeKK*chgGame
 1987 1954 0.00 2 -0.91 15 -13.65 
  Djordjevic, Vladimir 1957 FRA0.001-0.5015-7.50 
  Stankovic, Serge 2016 FRA0.001-0.4115-6.15 

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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