Individual Calculations July 2009
 Roques, Olivier  Total change: -35.10  Rating chartPersonal card
 Chpt de France des Jeunes - Benjamins Aix les Bains FRA 2009-04-19
RcRownchangeKK*chgGame
 1707 1855 2.50 7 -2.34 15 -35.10 
  Cain-Rossow, William 1678 FRA0.501-0.2315-3.45 
  Vincenti, Francois-Xavier 1699 FRA0.001-0.7115-10.65 
  Caen, Theo 1568 FRA1.0010.16152.40 
  Bapst, Valentin 1702 FRA0.001-0.7015-10.50 
  Grundman, Anatole 1776 FRA0.001-0.6115-9.15 
  Jaouen, Valentin 1800 FRA0.001-0.5815-8.70 
  Christophe, Jean-Francois 1728 FRA1.0010.33154.95 

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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