Individual Calculations May 2018
 Giralt Garcia, Joaquin  Total change: -31.60  Rating chartPersonal card
 Lliga Catalana 2018 Primera Categoria Barcelona VII Catalunya ESP 2018-01-21
RcRownchangeKK*chgGame
 1635 1576 1.50 7 -1.50 20 -30.00 
  Torres Ribe, Ricard 1505 ESP0.001-0.6020-12.00 
  Coll Castella, Albert 1601 ESP0.5010.03200.60 
  Ferrer Comas, Joan 1854 ESP0.001-0.1720-3.40 
  Ruiz Leal, Antonio 1677 ESP1.0010.642012.80 
  Gonzalez Muelas, Marco Antonio 1666 ESP0.001-0.3820-7.60 
  Castano Fernandez, Alfredo 1445 ESP0.001-0.6820-13.60 
  Marquinez Costa, Victor 1696 ESP0.001-0.3420-6.80 

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)
 
 Lliga Catalana 2018 Primera Divisio grup II Catalunya ESP 2018-01-21
RcRownchangeKK*chgGame
 1976 1576 0.00 1 -0.08 20 -1.60 
  Valls Marti, Artur 1976  * ESP0.001-0.0820-1.60 
 * 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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