Individual Calculations January 2013
 Garcia Molero, Alejandro  Total change: -10.50  Rating chartPersonal card
 XXXII Antonio Balas Lizarraga Badajoz ESP 2012-12-14
RcRownchangeKK*chgGame
 1974 1709 0.00 2 -0.35 30 -10.50 
  Garrido Piriz, Pablo 1946 ESP0.001-0.2030-6.00 
  Gonzalez Manchon, Juan Miguel 2001 ESP0.001-0.1530-4.50 

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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