Individual Calculations April 2024
 Perez Roses, Antonio  Total change: -4.80  Rating chartPersonal card
 Segunda Autonomica Sur Rondas 7-10 Valencia ESP 2024-03-02
RcRownchangeKK*chgGame
 1950 2014 1.50 3 -0.24 20 -4.80 
  Lizon Castell, Javier 2065 ESP0.5010.07201.40 
  Valero Andreu, Jose 1795 ESP1.0010.22204.40 
  Perez Gisbert, Santiago 1989 ESP0.001-0.5320-10.60 

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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