Individual Calculations April 2013
 Arellano Alcala, Antonio  Total change: -59.10  Rating chartPersonal card
 Absoluto Cordoba 2013 Codoba ESP 2013-02-16
RcRownchangeKK*chgGame
 1748 1611 0.00 6 -1.97 30 -59.10 
  Bernabeu Lopez, Carlos Javier 1848 ESP0.001-0.2030-6.00 
  Castilla Salinas, Pedro 1797 ESP0.001-0.2630-7.80 
  Vargas Haro, Rafael Angel 1822 ESP0.001-0.2330-6.90 
  Fernandez Calzada, Juan A. 1843 ESP0.001-0.2130-6.30 
  Sanchez Sanchez, Javier 1526 ESP0.001-0.6230-18.60 
  Munoz Fernandez, Alfonso 1650 ESP0.001-0.4530-13.50 

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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