Individual Calculations September 2009
 Lopez Rodriguez, Walter  Total change: 9.15  Rating chartPersonal card
 Campeoanto de España Por Equipos de Club Segunda Division G I Padron A Coruña ESP 2009-08-05
RcRownchangeKK*chgGame
 2131 2207 3.00 4 0.61 15 9.15 
  Busto Prendes, Abel 2019 ESP1.0010.26153.90 
  Serrano Bozada, Esteban 2213 ESP0.001-0.4915-7.35 
  Antolin Concha, Diego 2251 ESP1.0010.56158.40 
  Brana Lopez, Eduardo 2039 ESP1.0010.28154.20 

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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