Individual Calculations July 2009
 Deruelle Sala, Albert  Total change: 2.25  Rating chartPersonal card
 Division de Honor Comunidad Valenciana ESP 2009-01-10
RcRownchangeKK*chgGame
 2261 2117 3.00 9 0.15 15 2.25 
  Uris Escolano, Miguel 2211 ESP0.5010.13151.95 
  Varley, Peter 2259 WLS0.001-0.3115-4.65 
  Arizmendi Martinez, Julen Luis g2467 ESP0.001-0.1115-1.65 
  Toledano Llinares, Juan A. m2334 ESP0.001-0.2215-3.30 
  Marin Corresa, Arturo 2180 ESP0.001-0.4115-6.15 
  Sanchez Romero, Miquel Angel 2235 ESP0.5010.16152.40 
  Balada Moreno, Jose Luis 2162 ESP1.0010.56158.40 
  Valmana Canto, Jaime f2343 ESP0.001-0.2115-3.15 
  Salvador Lopez, Daniel 2162 ESP1.0010.56158.40 

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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