Individual Calculations May 2022
 Koch, Marion  Total change: 1.20  Rating chartPersonal card
 Team 2022 - Top 12 Feminin Poules FRANCE FRA 2022-04-07
RcRownchangeKK*chgGame
 2080 1695 0.50 3 0.06 20 1.20 
  Sabiani, Chjara 1793 FRA0.5010.13202.60 
  Maisuradze, Nino wg2202 FRA0.001-0.0420-0.80 
  Benmesbah, Natacha wm2244 FRA0.001-0.0320-0.60 

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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