Individual Calculations July 2015
 Jean, Robert  Total change: 7.00  Rating chartPersonal card
 14eme Open des +55 de Muret MURET FRA 2015-06-22
RcRownchangeKK*chgGame
 1824 1778 3.50 7 0.35 20 7.00 
  Ljubisavljevic, Zivojin Z m2178  * SRB0.001-0.0820-1.60 
  Fora, Jean-Paul 1533 FRA1.0010.20204.00 
  Maruejols, Claude 1954 FRA0.5010.23204.60 
  Schrader, Edmond 1673 FRA1.0010.36207.20 
  Darrigues, Alain 1881 FRA0.5010.14202.80 
  Krauss, Michel 1960 FRA0.5010.24204.80 
  Hocher, Eugene 1591 FRA0.001-0.7420-14.80 
 * 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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