Individual Calculations March 2013
 Van Dongen, Patrick  Total change: 1.05  Rating chartPersonal card
 Team 2013 - Nationale 2 - R7-9 FRANCE FRA 2013-01-27
RcRownchangeKK*chgGame
 2337 2312 1.00 2 0.07 15 1.05 
  Marechal, Andy f2354 BEL0.5010.06150.90 
  Safranska, Anda wg2319 FRA0.5010.01150.15 

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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