Individual Calculations January 2019
 De Vreese, Claire-Domitille  Total change: 15.80  Rating chartPersonal card
 Team 2019 - Nationale 2 r5-6 FRANCE FRA 2018-12-02
RcRownchangeKK*chgGame
 2068 1705 1.00 2 0.79 20 15.80 
  Pozdnjakov, Evgueniy 2105  * FRA0.001-0.0820-1.60 
  Herve, Pierre 2031 FRA1.0010.872017.40 
 * 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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