Individual Calculations July 2010
 Poyato Ruiz, Fernando  Total change: 21.25  Rating chartPersonal card
 V Obert Ateneu Colon Barcelona ESP 2010-04-13
RcRownchangeKK*chgGame
 1949 1733 2.50 7 0.85 25 21.25 
  Vives Cabau, Jordi 2082 ESP0.001-0.1125-2.75 
  Vargas Drechsler, Carlos 1940 ESP0.001-0.2325-5.75 
  Jimenez Sanchez, Joan 1844 ESP1.0010.652516.25 
  Roche Peris, Eduard 1920 ESP0.5010.24256.00 
  Alcaraz Lopez, Francesc 1914 ESP0.001-0.2625-6.50 
  Medina De Baets, Vicente Jose 1860 ESP1.0010.672516.75 
  Godesard Forgas, Carles 2083 ESP0.001-0.1125-2.75 

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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