Individual Calculations May 2015
 Arias Alvarez, Alberto  Total change: 0.80  Rating chartPersonal card
 VI Torneo Internacional Palacio de Pioneros Zaragoza ESP 2015-04-04
RcRownchangeKK*chgGame
 1714 1828 2.50 4 0.02 40 0.80 
  Valera Espejo, Javier 1428  * ESP1.0010.08403.20 
  Tevar Becerra, Alvaro 1852 ESP0.5010.03401.20 
  Aldaz Fernandez, Luis 1605 ESP1.0010.22408.80 
  Diez Machin, Vicente 1972 ESP0.001-0.3140-12.40 
 * 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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