Individual Calculations December 2018
 Ollagnier, Aurelien  Total change: 18.40  Rating chartPersonal card
 28eme Open international de Caen - Open A CAEN FRA 2018-10-31
RcRownchangeKK*chgGame
 1863 1752 3.50 7 0.92 20 18.40 
  Gao, Etienne 2152  * FRA0.001-0.0820-1.60 
  Moulu, Philippe 1462 FRA1.0010.16203.20 
  Rousseau, Luc 2002 FRA0.5010.31206.20 
  Dedenon, Quentin 1931 FRA0.5010.23204.60 
  Thomas, Olivier 1964 FRA0.001-0.2320-4.60 
  Le Roux, Yann-Erle 2012 FRA0.5010.32206.40 
  Demany, Didier 1517 FRA1.0010.21204.20 
 * 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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