Individual Calculations June 2013
 Le Moy, Patrick  Total change: 13.20  Rating chartPersonal card
 29ème Championnat de France des non et mal voyants SAINT GERMAIN AU MONT D'OR FRA 2013-05-09
RcRownchangeKK*chgGame
 1654 1545 2.00 3 0.88 15 13.20 
  Etienne, Yannick 1329 FRA1.0010.22153.30 
  Baue, Michel 1797 FRA1.0010.811512.15 
  Catherine, Bertrand 1836 FRA0.001-0.1515-2.25 

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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