Individual Calculations June 2018
 Cerris, Antoine  Total change: -20.00  Rating chartPersonal card
 41eme Open de l'Ascension d'Issy-les-Moulineaux ISSY LES MOULINEAUX FRA 2018-05-10
RcRownchangeKK*chgGame
 1793 1781 1.50 5 -1.00 20 -20.00 
  Daghigh, Cyril 1638 FRA0.501-0.1920-3.80 
  Wuhrmann, Daniel 1632 FRA1.0010.30206.00 
  Ecalle, Aurelien 1947 FRA0.001-0.2820-5.60 
  Daurelle, Herve f2137 FRA0.001-0.1120-2.20 
  Grateau, Etienne 1612 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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