Individual Calculations December 2021
 David, Dorian-Ciprian  Total change: -8.40  Rating chartPersonal card
 10eme Open de Quimper LOCRONAN FRA 2021-10-30
RcRownchangeKK*chgGame
 1651 1776 2.00 4 -0.50 20 -10.00 
  Le Goff, Bernard 1489 FRA1.0010.16203.20 
  Beranger, Arthur 1376  * FRA1.0010.08201.60 
  Schmouchkovitch, Michel 1880 FRA0.001-0.3620-7.20 
  Lefebvre, Matthieu 1860 FRA0.001-0.3820-7.60 
 * 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 2022 - PDL Novembre FRANCE FRA 2021-11-01
RcRownchangeKK*chgGame
 1383 1783 1.00 1 0.08 20 1.60 
  Oury, Nicolas 1383  * FRA1.0010.08201.60 
 * 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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