Individual Calculations January 2017
 Arana Oloron, Roberto  Total change: 12.20  Rating chartPersonal card
 Navarro Por Equipos 2016. Division de Honor Navarra ESP 2016-10-08
RcRownchangeKK*chgGame
 1928 1700 1.50 4 0.61 20 12.20 
  Torres Calvo, Mauricio 1812 ESP0.5010.15203.00 
  Lazkoz Diez, Oskar 1914 ESP1.0010.772015.40 
  Zamarbide Inarrea, Borja 2032 ESP0.001-0.1220-2.40 
  Vinal Gutierrez, Pedro 1953 ESP0.001-0.1920-3.80 

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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