Individual Calculations May 2014
 Perez, Federico Agustin  Total change: 0.00  Rating chartPersonal card
 45 Abierto Ciudad de Mar del Plata. Marcel Duchamp Mar del Plata - Buenos Aires ARG 2014-04-12
RcRownchangeRpKK*chgGame
 1812 0 0.50 6 0.00 1411   0.00 
  Perez Wertheim, Rodolfo 2020 ARG0.0010.00 0.00 
  Maggiori, Luciano 1783 ARG0.0010.00 0.00 
  Gonzalez, Victor Daniel 1920 ARG0.0010.00 0.00 
  Aguero Arce, Matias 1765 ARG0.0010.00 0.00 
  Nardi, Hector 1635 ARG0.5010.00 0.00 
  Russo, Juan Jose 1746 ARG0.0010.00 0.00 

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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