Individual Calculations December 2012
 Ruiz Escobar, Rafael  Total change: -0.75  Rating chartPersonal card
 Navarra por equipos PREFERENTE Pamplona ESP 2012-10-13
RcRownchangeKK*chgGame
 2017 1944 2.00 5 -0.05 15 -0.75 
  Rebole Arbea, Jose Ignacio 2189 ESP0.001-0.2015-3.00 
  Rodriguez Montes, Sostenes 1820 ESP1.0010.33154.95 
  Montoya Irigoyen, Inigo 2009 ESP0.001-0.4115-6.15 
  Arjol Echeverria, David 2119 ESP0.001-0.2715-4.05 
  Lazkoz Diez, Oskar 1946 ESP1.0010.50157.50 

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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