Individual Calculations August 2018
 Ruiz Marana, Alejandro  Total change: -2.00  Rating chartPersonal card
 17eme Festival international d'echecs de Condom CONDOM FRA 2018-07-07
RcRownchangeKK*chgGame
 2038 2253 5.00 7 -0.10 20 -2.00 
  Join, Etienne 1874 FRA1.0010.09201.80 
  Okhotnik, Vladimir g2384 FRA0.001-0.3220-6.40 
  Cazeaux, Didier 1868 FRA1.0010.09201.80 
  Rivet, Cyrille 2053 FRA1.0010.24204.80 
  Ouerk, Yanis 2331 FRA0.001-0.3920-7.80 
  Vaillant, Stephane 1884 FRA1.0010.10202.00 
  Espinoux, Jules 1870 FRA1.0010.09201.80 

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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