Individual Calculations January 2009
 Lu Lee, Nicolas  Total change: 9.50  Rating chartPersonal card
 XXVI Open Internacional de ajedrez Cerdanyola Grupo A Cerdanyola del Valles ESP 2008-10-04
RcRownchangeKK*chgGame
 2061 1963 3.00 7 0.38 25 9.50 
  Valencia Jimenez, Jose 2135 ESP0.5010.23255.75 
  Fernandez-Diaz Mascort, Miguel 2173 ESP1.0010.772519.25 
  Corriguelas Armillas, Frederic 1994 ESP0.5010.04251.00 
  Vigo Allepuz, David 2154 ESP0.5010.25256.25 
  Martinez Arca, Manuel 1956 ESP0.501-0.0125-0.25 
  Barranco Montilla, Cristobal 2168 ESP0.001-0.2425-6.00 
  Rojano Alfonso, Carlos 1846 ESP0.001-0.6625-16.50 

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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