Individual Calculations August 2019
 Wolfstirn, Michel  Total change: 18.40  Rating chartPersonal card
 34eme Open International d'Avoine AVOINE FRA 2019-07-20
RcRownchangeKK*chgGame
 1499 1448 5.00 9 0.92 20 18.40 
  Souweine, Edwige 1095 BEL1.0010.11202.20 
  Kapala, Serge 1714 FRA0.001-0.1820-3.60 
  Toussaint, Ariane 1145 FRA1.0010.14202.80 
  Wolfangel, Claude 1566 FRA0.001-0.3420-6.80 
  Amalric, Antoine 1268 FRA0.001-0.7420-14.80 
  Marx, Arthur 1228 FRA1.0010.22204.40 
  Nortier, Julien 1848  * FRA0.001-0.0820-1.60 
  Maupin, Valerie wf1848  * FRA1.0010.922018.40 
  Hogan, Nawzad 1776 FRA1.0010.872017.40 
 * 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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