Individual Calculations August 2012
 Zumel Zea, Javier  Total change: -12.15  Rating chartPersonal card
 XXXII Open Internacional "Villa de Benasque" Huesca ESP 2012-07-05
RcRownchangeKK*chgGame
 1745 1593 0.50 4 -0.81 15 -12.15 
  Pijuan Nasarre, Arnau 1800 ESP0.001-0.2315-3.45 
  Martinez Hernandez, Javier 1978 ESP0.001-0.0915-1.35 
  Mora Berges, David 1298 ESP0.501-0.3515-5.25 
  Ballina Amandi, Casimiro 1903 ESP0.001-0.1415-2.10 

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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