Individual Calculations December 2021
 Busson, Thomas  Total change: 31.60  Rating chartPersonal card
 Team 2022 - CVL Novembre FRANCE FRA 2021-11-01
RcRownchangeKK*chgGame
 1024 1022 1.00 1 0.50 40 20.00 
  Mahe, Michel 1024 FRA1.0010.504020.00 

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)
 
 2eme Tournoi Interne du C'Chartres Echecs (-2200) CHARTRES FRA 2021-11-03
RcRownchangeKK*chgGame
 1135 1022 1.00 2 0.29 40 11.60 
  Le Neindre, Yael 1258 FRA0.001-0.2040-8.00 
  Gandrille, Lubin 1012 FRA1.0010.494019.60 

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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