Individual Calculations December 2019
 Pontet, Olivier  Total change: 1.60  Rating chartPersonal card
 Team 2020 - Nationale 3 r2-3 FRANCE FRA 2019-11-16
RcRownchangeKK*chgGame
 1889 1861 1.00 2 0.08 20 1.60 
  Aksenov, Alexandre 1802 FRA1.0010.42208.40 
  Perradin, Vincent 1976 FRA0.001-0.3420-6.80 

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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