Individual Calculations October 2017
 De La Aldea Martin, Alvaro  Total change: 3.20  Rating chartPersonal card
 VI Open Internacional de Chamartin Madrid ESP 2017-09-04
RcRownchangeKK*chgGame
 1685 1605 3.00 7 0.08 40 3.20 
  Fernandez Alvarez, Luis 2005  * ESP0.001-0.0840-3.20 
  Cerioni Serret, Luca 1419 ESP1.0010.264010.40 
  Garcia Galeote, Lorenzo 1989 ESP0.001-0.0940-3.60 
  Di Pietro Moreno, Fatima 1403 ESP1.0010.24409.60 
  Zhou, Lulu 1928 ESP0.001-0.1340-5.20 
  Isabel Huertas, Pedro 1205  * ESP1.0010.08403.20 
  Fernandez Aransay, Fernando 1844 ESP0.001-0.2040-8.00 
 * 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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