Individual Calculations May 2017
 Aranda, Adrian  Total change: -24.40  Rating chartPersonal card
 Abierto Legislatura Copa Norberto La Porta 2017 CABA ARG 2017-03-25
RcRownchangeKK*chgGame
 1655 1359 0.50 7 -0.61 40 -24.40 
  Ostoich, Mariano 1759  * ARG0.001-0.0840-3.20 
  Curia, Santiago Jose 1759  * ARG0.001-0.0840-3.20 
  Colnago, Julio 1645 ARG0.5010.344013.60 
  Garcia, Miguel 1610 ARG0.001-0.1940-7.60 
  Carreno Planas, Manuela 1672 VEN0.001-0.1440-5.60 
  Carballo, Jorge 1546 ARG0.001-0.2640-10.40 
  Dell Oca, Gustavo 1597 ARG0.001-0.2040-8.00 
 * 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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