Individual Calculations September 2010
 Saporiti, Ricardo  Total change: -4.25  Rating chartPersonal card
 III Simon Bolivar Libertador Copa PDVSur Buenos Aires ARG 2010-06-24
RcRownchangeKK*chgGame
 1763 1512 1.00 5 -0.17 25 -4.25 
  Lopez, Diego 1912  * ARG0.001-0.0825-2.00 
  Sosa, Tomas 1912  * ARG0.001-0.0825-2.00 
  Heinecke, Lucas 1912  * ARG0.001-0.0825-2.00 
  Marchese, Lucas 1463 ARG0.001-0.5725-14.25 
  Covelli, Luis Alberto 1618 ARG1.0010.642516.00 
 * 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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