Individual Calculations June 2013
 Artigaud, Laurent  Total change: -0.60  Rating chartPersonal card
 Championnat de La RĂ©union 2013 SAINT PAUL FRA 2013-02-24
RcRownchangeKK*chgGame
 1645 1560 2.00 5 -0.02 30 -0.60 
  Roos, Louise 1901 FRA0.001-0.1230-3.60 
  Sandjivy, Jean Marc 1378 FRA1.0010.26307.80 
  Desire, Michael 1782 FRA0.001-0.2230-6.60 
  Chan-Faye, Yoann 1515 FRA1.0010.443013.20 
  Romain, Arnaud 1647 FRA0.001-0.3830-11.40 

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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