Individual Calculations January 2013
 Las Heras Aixandri, Sara  Total change: -3.30  Rating chartPersonal card
 VIO Obert d’Escacs Santa Eulalia de Roncana 2012 Grupo A Santa Eulalia de Roncana ESP 2012-10-06
RcRownchangeKK*chgGame
 1762 1562 1.50 7 -0.22 15 -3.30 
  Lopez Pajuelo, Aleix 1802 ESP0.001-0.2015-3.00 
  Panades Catarineu, Oriol 1717 ESP0.001-0.2915-4.35 
  Cordomi Forns, Francesc 1896 ESP0.5010.38155.70 
  Ferrer Fargas, Jordi 1751 ESP0.5010.25153.75 
  Martin Ares, Miguel Angel 1735 ESP0.001-0.2715-4.05 
  Vegara Gallego, Pere 1707 ESP0.001-0.3115-4.65 
  Corretja Torrens, Jordi 1726 ESP0.5010.22153.30 

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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