Individual Calculations July 2012
 Piacentini, Theo  Total change: 3.60  Rating chartPersonal card
 Team 2012 - Corse - Part 4 CRS FRA 2012-06-20
RcRownchangeKK*chgGame
 1507 1450 1.00 2 0.12 30 3.60 
  Costa, Elodie 1702 FRA0.001-0.1930-5.70 
  Giuliani, Isabelle 1312 FRA1.0010.31309.30 

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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