Individual Calculations November 2022
 Lebarbey, Laetitia  Total change: 36.00  Rating chartPersonal card
 Team 2023 - Nationale 3 r1 FRANCE FRA 2022-10-16
RcRownchangeKK*chgGame
 1424 1062 1.00 1 0.90 40 36.00 
  Martin, Gildas 1424 FRA1.0010.904036.00 

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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