Individual Calculations July 2019
 Fermen, Guy  Total change: 10.00  Rating chartPersonal card
 3e Open International d'Echecs de la Cote Basque Bayonne BAYONNE FRA 2019-05-30
RcRownchangeKK*chgGame
 1495 1345 3.00 7 0.50 20 10.00 
  Sayah-Hobon, Noah 1169 FRA1.0010.27205.40 
  Uliczny, Kevin 1722 FRA0.001-0.0920-1.80 
  Tahar, Mansour 1161 FRA1.0010.26205.20 
  David, Noe 1213 FRA1.0010.32206.40 
  Fosser, Gaspar 1745  * FRA0.001-0.0820-1.60 
  Roselle, Tristan 1745  * FRA0.001-0.0820-1.60 
  Baches, Frederic 1710 FRA0.001-0.1020-2.00 
 * 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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