Individual Calculations August 2012
 Tiberghien, Luc  Total change: 0.00  Rating chartPersonal card
 Championnat de Paris Ile de France 2012 Open C (-1500) PARIS FRA 2012-07-07
RcRownchangeRpKK*chgGame
 1361 0 1.00 4 0.00 1168   0.00 
  Pierre, Laurent 1389 FRA0.0010.00 0.00 
  Coulet, Axel 1328 FRA1.0010.00 0.00 
  Apap, Axel 1334 FRA0.0010.00 0.00 
  Orvetti, Thierry 1393 FRA0.0010.00 0.00 

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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