Individual Calculations April 2013
 Warnault, Pierre  Total change: -3.00  Rating chartPersonal card
 29e open international de Cappelle-la-Grande CAPPELLE LA GRANDE FRA 2013-02-23
RcRownchangeKK*chgGame
 1979 1793 1.00 4 -0.20 15 -3.00 
  Blondel, Francis 1501 FRA1.0010.15152.25 
  Vrublevskaya, Olga wm2132 RUS0.001-0.1215-1.80 
  Atakisi, Umut m2193  * TUR0.001-0.0815-1.20 
  Couche, Didier 2091 FRA0.001-0.1515-2.25 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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