Individual Calculations October 2017
 Soto Gandara, Jose  Total change: -32.40  Rating chartPersonal card
 XXIII Open Internacional Virgen de Valencia Viono de Pielagos ESP 2017-09-01
RcRownchangeKK*chgGame
 1634 1677 0.50 4 -1.62 20 -32.40 
  Perez Ordonez, Joaquin 1947 ESP0.001-0.1720-3.40 
  Aguirre Guardo, Santiago 1913 ESP0.001-0.2020-4.00 
  Prellezo Ursueguia, Jose Luis 1400 ESP0.001-0.8320-16.60 
  Tabuenca Mendataurigoitia, Dani 1277  * ESP0.501-0.4220-8.40 
 * 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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