Individual Calculations September 2018
 Sifre Montalva, Alfredo  Total change: 20.40  Rating chartPersonal card
 IV Open Int. de Ajedrez Ciutat de Sueca Sueca (Spain) ESP 2018-07-23
RcRownchangeKK*chgGame
 1783 1795 4.50 7 1.02 20 20.40 
  Torres Sanchez, Jose f2195  * ESP0.001-0.0820-1.60 
  Carrasco Margalef, Miguel A. 1395  * ESP1.0010.08201.60 
  Crecente Penalba, Jose Manuel 2134 ESP0.001-0.1220-2.40 
  Cebolla Ruiz, David 1395  * ESP1.0010.08201.60 
  Rocher Cubedo, Jose 1403 ESP1.0010.08201.60 
  Macias Pino, Diego 2028 ESP0.5010.29205.80 
  Costa Grau, Adrian 1933 ESP1.0010.692013.80 
 * 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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