Individual Calculations January 2009
 Alfonso Nogue, Beatriz  Total change: -6.15  Rating chartPersonal card
 XXVI Open Internacional de ajedrez Cerdanyola Grupo A Cerdanyola del Valles ESP 2008-10-04
RcRownchangeKK*chgGame
 1952 2125 4.50 7 -0.41 15 -6.15 
  Norte Garcia, Andrea 1775 ESP1.0010.11151.65 
  Forsberg Conde, Martin 1803 ESP0.501-0.3715-5.55 
  Vigo Allepuz, David 2154 ESP0.5010.04150.60 
  Andrade Montano, Goethe 1790 ECU1.0010.12151.80 
  Barranco Montilla, Cristobal 2168 ESP0.5010.06150.90 
  Martinez Arca, Manuel 1956 ESP1.0010.28154.20 
  Ritter Aguilar, Jordi 2016 ESP0.001-0.6515-9.75 

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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