Individual Calculations January 2013
 Gojich, Alex  Total change: -28.35  Rating chartPersonal card
 24th Metropolitan Chess FIDE Qualifier Los Angeles, California USA 2012-12-21
 1969 2066 0.00 3 -1.89 15 -28.35 
  Kim, Willis A 1913 USA0.001-0.7015-10.50 
  Hilby, Craig 1962 USA0.001-0.6415-9.60 
  Lu, Albert 2032 USA0.001-0.5515-8.25 

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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