Individual Calculations August 2018
 Carral, Rosine  Total change: 19.20  Rating chartPersonal card
 17eme Open des 50 et plus de Muret MURET FRA 2018-06-26
RcRownchangeKK*chgGame
 1423 1105 2.00 7 0.96 20 19.20 
  Saunders, Mark 1505  * ENG0.001-0.0820-1.60 
  Fargues, Stephanie 1394 FRA1.0010.842016.80 
  Salvagnac, Jean-Pierre 1505  * FRA0.001-0.0820-1.60 
  Bourson, Joel 1505  * FRA0.001-0.0820-1.60 
  Fabre, Pierre 1329 FRA0.001-0.2220-4.40 
  Gardes, Olivier 1493 FRA0.001-0.0920-1.80 
  Pokee, Michele 1227 FRA1.0010.672013.40 
 * 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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