Individual Calculations August 2021
 Auffray-Bonnet, Eulalie  Total change: -16.00  Rating chartPersonal card
 35eme Open International d'echecs d'Avoine AVOINE FRA 2021-07-17
RcRownchangeKK*chgGame
 1338 1083 1.00 7 -0.40 40 -16.00 
  Ceroni, Arnaud 1412 FRA0.001-0.1240-4.80 
  Cheminade, Paulin 1306 FRA0.001-0.2240-8.80 
  Auffray, Michel 1190 FRA1.0010.654026.00 
  Francois, Michel 1349 FRA0.001-0.1840-7.20 
  Journet-Girod, Nathanaelle 1209 FRA0.001-0.3340-13.20 
  Merlet, Francois 1415 FRA0.001-0.1240-4.80 
  Eugene, Nathael 1483  * FRA0.001-0.0840-3.20 
 * 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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