Individual Calculations February 2015
 Iturbide Arnedo, Oscar  Total change: -15.60  Rating chartPersonal card
 “VIII Open Internacional Stadium Casablanca” Zaragoza ESP 2014-12-26
RcRownchangeKK*chgGame
 1995 2168 5.50 9 -0.78 20 -15.60 
  Sanz Navarro, Alberto 1768  * ESP0.001-0.9220-18.40 
  Garcia Artal, Obdulio 1768  * ESP1.0010.08201.60 
  Torcal Miguel, Oscar 1818  * ESP1.0010.11202.20 
  Cirera Sancho, Alberto 1911 ESP1.0010.18203.60 
  Ortin Blanco, Inigo 1873 ESP0.501-0.3520-7.00 
  Peralta, Fernando g2568  * ARG0.001-0.0820-1.60 
  Garcia Estruch, Jorge 1828 ESP1.0010.12202.40 
  Gines Esteo, Pedro Antonio 1955 ESP1.0010.23204.60 
  Adla, Diego m2469 ARG0.001-0.1520-3.00 
 * 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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