Individual Calculations June 2018
 Toic, Isabelle  Total change: -25.00  Rating chartPersonal card
 Open de Champagne 2018 - tournoi principal REIMS FRA 2018-05-19
RcRownchangeKK*chgGame
 1347 1516 3.00 6 -1.25 20 -25.00 
  De Andrade, Mathis 1116  * FRA0.001-0.9220-18.40 
  Baralle, Fabrice 1285 FRA0.001-0.7920-15.80 
  Pierquin, Jean-Bernard 1266 FRA1.0010.19203.80 
  Reynaud, Francois 1268 FRA1.0010.19203.80 
  Bourhrara, Achraf 1231 FRA1.0010.16203.20 
  Da Ces, Philippe 1916  * BEL0.001-0.0820-1.60 
 * 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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