Individual Calculations March 2013
 Ruiz Sicilia, Juan Carlos  Total change: -6.60  Rating chartPersonal card
 Sub-18 Cordoba 2013 Cordoba ESP 2013-01-12
RcRownchangeKK*chgGame
 1733 1779 2.00 4 -0.22 30 -6.60 
  Valero Gutierrez, Alvaro 1890 ESP1.0010.653019.50 
  Bernabeu Lopez, Carlos Javier 1848 ESP0.001-0.4030-12.00 
  Leal Romero, Antonio Jose 1541 ESP0.001-0.8030-24.00 
  Lechuga Cabrero, Diego 1654 ESP1.0010.33309.90 

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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