Individual Calculations January 2010
 Ortega Morales, Pedro  Total change: -18.45  Rating chartPersonal card
 Campeonato Absoluto de Madrid – Fase Previa A Madrid ESP 2009-11-02
RcRownchangeKK*chgGame
 1850 1809 1.00 5 -1.23 15 -18.45 
  Montolio Benedicto, Cesar 1991 ESP0.5010.24153.60 
  Fernandez Aransay, Fernando 1936 ESP0.001-0.3315-4.95 
  Franco Rincon, David 1824 ESP0.001-0.4815-7.20 
  Diaz Begonte, Manuel 1793 ESP0.001-0.5215-7.80 
  Hernanz Villaoslada, Javier 1705 ESP0.501-0.1415-2.10 

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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