Individual Calculations March 2012
 Diaz, Fernando  Total change: -8.25  Rating chartPersonal card
 X Torneo IRT de la Cooperativa San Cristobal Asuncion PAR 2011-12-26
RcRownchangeKK*chgGame
 2028 2043 3.50 8 -0.55 15 -8.25 
  Benitez, Ivan 1643  * PAR1.0010.08151.20 
  Butti, Enrique 2051 PAR0.5010.01150.15 
  Valiente, Cristobal m2261 PAR1.0010.781511.70 
  Del Puerto, Rodrigo 2152 PAR0.001-0.3515-5.25 
  Pereira, Fabian 2098 PAR0.5010.08151.20 
  Peralta, Eduardo f2228 PAR0.001-0.2615-3.90 
  Alarcon, Jose 1840 PAR0.501-0.2615-3.90 
  Morales, Ever 1947 PAR0.001-0.6315-9.45 
 * 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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