Individual Calculations January 2010
 Gil Martin, Mario Rafael  Total change: 6.75  Rating chartPersonal card
 Liga Andaluza 09/10 Primera División D Andalucía ESP 2009-10-04
RcRownchangeKK*chgGame
 2045 1826 1.00 3 0.27 25 6.75 
  Morales Araujo, Francisco Javier 2169 ESP0.001-0.1225-3.00 
  Herrera Ramirez, Daniel 1883 ESP0.5010.08252.00 
  Canizares Romero, Jose A. 2082 ESP0.5010.31257.75 

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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