Individual Calculations October 2008
 Santos Izquierdo, Francisco J.  Total change: 22.65  Rating chartPersonal card
 Torneo de Ajedrez Sociedad Democratica Arrecife-Lanzarote ESP 2008-07-08
RcRownchangeKK*chgGame
 2168 2257 7.00 9 1.51 15 22.65 
  Morales Camacho, Julian 2277 ESP1.0010.53157.95 
  Machin Arbelo, Pedro Alexis 2082 ESP1.0010.27154.05 
  Umpierrez Tejera, Eligio 1914 ESP1.0010.12151.80 
  Angel Acosta, Juan Carlos 2238 ESP1.0010.47157.05 
  Hernandez Leon, Alberto 2236 ESP0.501-0.0315-0.45 
  Perez Aleman, Pedro Tomas 2210 ESP0.001-0.5715-8.55 
  Cancio Lasso, Rayco 2060 ESP1.0010.25153.75 
  De La Cruz Sanchez, Carlos G. f2266 ESP0.5010.01150.15 
  Lopez Colon, Francisco 2230 ESP1.0010.46156.90 

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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