Individual Calculations May 2012
 Primo Chica, Oscar  Total change: -12.30  Rating chartPersonal card
 Primera Autonomica Norte 2012 Valencia ESP 2012-02-11
RcRownchangeKK*chgGame
 1930 2046 3.50 6 -0.41 30 -12.30 
  Garcia Maicas, Vicente Jose 2079 ESP0.001-0.4530-13.50 
  Albert Garrote, Amadeo 1891 ESP1.0010.29308.70 
  Tello Fresneda, Alejandro 1983 ESP0.001-0.5930-17.70 
  Alonso Igual, Ignacio 1839 ESP0.501-0.2730-8.10 
  Agraz Munoz, Ivan 1811 ESP1.0010.21306.30 
  Selva Salvador, Antonio 1976 ESP1.0010.403012.00 

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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