Individual Calculations August 2018
 Laurain, Dominique  Total change: 22.40  Rating chartPersonal card
 17eme Open des 50 et plus de Muret MURET FRA 2018-06-26
RcRownchangeKK*chgGame
 1939 1922 4.50 7 1.12 20 22.40 
  Heude, Jean-Noel 1522  * FRA1.0010.08201.60 
  Prie, Eric g2322  * FRA0.001-0.0820-1.60 
  Capitanio, Patrice 1702 FRA1.0010.22204.40 
  Doyen, Jean-Marie 1612 FRA1.0010.14202.80 
  Salus, Stephane 2081 FRA0.5010.21204.20 
  Kennedy, John 2015 FRA1.0010.632012.60 
  Lalic, Bogdan g2322  * CRO0.001-0.0820-1.60 
 * 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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