Individual Calculations January 2014
 Cupons Galera, Sergi  Total change: -1.50  Rating chartPersonal card
 XXXI Torneig Open Escacs de Martorell Grup B Martorell ESP 2013-09-14
RcRownchangeKK*chgGame
 1729 1776 5.00 9 -0.05 30 -1.50 
  Ballester Valls, Juan Antonio 1624 ESP1.0010.30309.00 
  Julia Yebra, David 1873 ESP0.5010.13303.90 
  Vega Rangel, Luis 1899 ESP0.001-0.3330-9.90 
  Serrano Carmona, Alfonso 1655 ESP0.501-0.1630-4.80 
  Fernandez Benito, Fco. Javier 1702 ESP0.501-0.1030-3.00 
  Garcia Seto, Jose Martin 1582 ESP1.0010.25307.50 
  Niubo Calvo, Juan 1817 ESP0.5010.06301.80 
  Cutura Sole, Alexandre 1673 ESP1.0010.363010.80 
  Garcia Ruiz, Adrian 1732 ESP0.001-0.5630-16.80 

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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