Individual Calculations January 2015
 Dumas, Charles  Total change: 36.00  Rating chartPersonal card
 1er Open Fide Saint-Mande - Tournoi A (1700-2199) SAINT MANDE FRA 2014-12-20
RcRownchangeKK*chgGame
 1993 2094 4.00 5 0.90 40 36.00 
  Renouard, Ludovic 1807 FRA1.0010.16406.40 
  Paon, Didier 1851 FRA1.0010.20408.00 
  Hourlier, Claire 2023 FRA1.0010.404016.00 
  Pozdnjakov, Viatcheslav 2171 RUS0.5010.11404.40 
  Grigorian, Roudolph 2115 FRA0.5010.03401.20 

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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