Individual Calculations November 2022
 Zienkiewicz, Jan  Total change: -5.20  Rating chartPersonal card
 6eme toutes rondes de Chevigny St Sauveur (-2200 Elo) CHEVIGNY SAINT SAUVEUR FRA 2022-10-01
RcRownchangeKK*chgGame
 2130 2071 2.00 5 -0.13 40 -5.20 
  Pigeat, Alexandre f2336 FRA0.001-0.1840-7.20 
  Boulet, Philippe 2012 FRA1.0010.424016.80 
  Mathez, Florian 2129 FRA0.5010.08403.20 
  Pillard, Valentin 2089 FRA0.001-0.4740-18.80 
  Tournier, Pascal 2085 FRA0.5010.02400.80 

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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