Individual Calculations April 2008
 Borrego Mata, Enrique  Total change: -6.60  Rating chartPersonal card
 XIX Open Internacional Villa de Roquetas Almeria ESP 2008-01-02
RcRownchangeKK*chgGame
 2088 2176 4.50 8 -0.44 15 -6.60 
  Ubilava, Elizbar g2526 ESP0.001-0.1115-1.65 
  Navarro Molina, Carmelo 1922 ESP1.0010.19152.85 
  Alcaraz Carcel, Antonio 2003 ESP0.501-0.2315-3.45 
  Rioboo De La Riva, Alvaro 1896 ESP0.001-0.8415-12.60 
  Barranco Cara, Francisco Javier 1980 ESP1.0010.25153.75 
  Alvarez Morales, Miguel 1925 ESP1.0010.19152.85 
  Shoker, Samy m2381 FRA0.001-0.2415-3.60 
  Alcaraz Ortega, Javier 2067 ESP1.0010.35155.25 

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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