Individual Calculations May 2019
 Chaton, Marie-Claude  Total change: -22.40  Rating chartPersonal card
 Team 2019 - Nationale 2 r8-11 FRANCE FRA 2019-03-16
RcRownchangeKK*chgGame
 1372 1090 0.00 3 -0.56 40 -22.40 
  Schippke, Joel 1187 FRA0.001-0.3740-14.80 
  Stoll, Lucia 1440 FRA0.001-0.1140-4.40 
  Romieu, Flore 1490  * FRA0.001-0.0840-3.20 
 * 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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