Individual Calculations December 2019
 Bernard, Louis  Total change: -26.40  Rating chartPersonal card
 Team 2020 - N1 Jeunes r1-2 FRANCE FRA 2019-11-03
RcRownchangeKK*chgGame
 2012 1850 0.00 2 -0.66 40 -26.40 
  Nguyen-Cadoret, Nathan 2226 FRA0.001-0.0940-3.60 
  Ayoub, Georges 1798 FRA0.001-0.5740-22.80 

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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