Individual Calculations March 2016
 David, Iris  Total change: -22.80  Rating chartPersonal card
 Grand Prix de Provence Jeunes 2016 - Minimes Filles ORANGE FRA 2016-02-17
RcRownchangeKK*chgGame
 1393 1593 3.00 5 -0.57 40 -22.80 
  Denis, Alexandra 1193  * FRA1.0010.08403.20 
  Moni, Elona 1311 FRA1.0010.16406.40 
  Paillas, Deborah 1194 FRA1.0010.08403.20 
  Goeau, Aurelice 1542 FRA0.001-0.5740-22.80 
  Benezra, Esther 1724 FRA0.001-0.3240-12.80 
 * 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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