Individual Calculations December 2022
 Perez, Patrick  Total change: -50.20  Rating chartPersonal card
 7eme Open Jean Mandouze 2022 BORDEAUX FRA 2022-11-11
RcRownchangeKK*chgGame
 1298 1734 1.00 3 -1.79 20 -35.80 
  Klein, Djimmy 1361 FRA0.001-0.9020-18.00 
  Hemberger, Liam 1334  * FRA0.001-0.9220-18.40 
  Alcantara, Eliyakim 1198 FRA1.0010.03200.60 
 * 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)
 
 Team 2023 - Nationale 3 r2-3 FRANCE FRA 2022-11-26
RcRownchangeKK*chgGame
 1569 1734 0.00 1 -0.72 20 -14.40 
  Vigneau-Zorraquino, Cioran 1569 FRA0.001-0.7220-14.40 

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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