Individual Calculations July 2010
 Estival, Herve  Total change: 3.90  Rating chartPersonal card
 Nationale 3 - R8-9 Various FRA 2010-05-08
RcRownchangeKK*chgGame
 2157 2060 1.00 2 0.26 15 3.90 
  Thomas, Fabien 2083 FRA0.5010.03150.45 
  Meinsohn, Pierre f2231 FRA0.5010.23153.45 

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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