Individual Calculations January 2010
 Barragan Hernandez, Manel  Total change: -7.50  Rating chartPersonal card
 III Open Vila de Gracia Barcelona ESP 2009-10-02
RcRownchangeKK*chgGame
 1869 1926 3.50 7 -0.50 15 -7.50 
  Pascual Soro, Antonio 1639 ESP1.0010.16152.40 
  Gonzales Perez, Jose Anibal 2060 ESP0.001-0.3215-4.80 
  Sanchez Alegria, Jose Manuel 1709 ESP0.001-0.7815-11.70 
  Perolet Perez, Miquel 1712 ESP1.0010.23153.45 
  Castillo Escario, Yolanda 1780 ESP0.501-0.2015-3.00 
  Tey Gali, Jose 1981 ESP1.0010.58158.70 
  Sobrevia, Luis 2200 ESP0.001-0.1715-2.55 

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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