Individual Calculations November 2019
 Tosoni, Jean-Pierre  Total change: -6.80  Rating chartPersonal card
 Team 2020 - Ile de France Octobre IDF FRA 2019-10-01
RcRownchangeKK*chgGame
 1643 1459 0.00 1 -0.26 20 -5.20 
  Godefroy, Philippe 1643 FRA0.001-0.2620-5.20 

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)
 
 Championnat interne du Vesinet FIDE 2019-20 r1 LE VESINET FRA 2019-10-18
RcRownchangeKK*chgGame
 1859 1459 0.00 1 -0.08 20 -1.60 
  Imbert, Christophe 1859  * FRA0.001-0.0820-1.60 
 * 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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