Individual Calculations December 2021
 Giran, Claude  Total change: -16.80  Rating chartPersonal card
 Ch. de Vaucluse Veteran et Senior plus 2021 - Tournoi Principal MORIERES LES AVIGNON FRA 2021-10-28
RcRownchangeKK*chgGame
 1208 1176 0.00 1 -0.46 20 -9.20 
  Ricci, Jean-Marc 1208 FRA0.001-0.4620-9.20 

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)
 
 Team 2022 - 60mn Novembre FRANCE FRA 2021-11-01
RcRownchangeKK*chgGame
 1430 1176 0.00 2 -0.38 20 -7.60 
  Bertin, Cedric 1400 FRA0.001-0.2220-4.40 
  Kermann, Rene 1459 FRA0.001-0.1620-3.20 

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)
 

 

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