Individual Calculations December 2012
 Lazkoz Diez, Oskar  Total change: -10.95  Rating chartPersonal card
 Navarra por equipos PREFERENTE Pamplona ESP 2012-10-13
RcRownchangeKK*chgGame
 2053 1946 0.00 2 -0.73 15 -10.95 
  Perez Reclusa, Jesus Miguel 2161 ESP0.001-0.2315-3.45 
  Ruiz Escobar, Rafael 1944 ESP0.001-0.5015-7.50 

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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