Individual Calculations August 2021
 Wolfstirn, Michel  Total change: -63.40  Rating chartPersonal card
 35eme Open International d'echecs d'Avoine AVOINE FRA 2021-07-17
RcRownchangeKK*chgGame
 1313 1470 1.00 6 -3.17 20 -63.40 
  Porchel, Baptiste 1147 FRA0.001-0.8720-17.40 
  Auffray, Michel 1190 FRA1.0010.16203.20 
  Nguyen-Rabot, Lucian 1333 FRA0.001-0.6820-13.60 
  Journet-Girod, Nathanaelle 1209 FRA0.001-0.8220-16.40 
  Gaubert, Cedric 1870  * FRA0.001-0.0820-1.60 
  Ceroni, Pascal 1127 FRA0.001-0.8820-17.60 
 * 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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