Individual Calculations November 2012
 Gojich, Alex  Total change: 15.00  Rating chartPersonal card
 23rd Metropolitan Chess FIDE Qualifier Los Angeles, California USA 2012-10-12
RcRownchangeKK*chgGame
 1920 2051 2.50 3 0.50 30 15.00 
  Rozenblatt, Daniel 1892 USA1.0010.29308.70 
  Salvaryan, Hovanes 1819 USA1.0010.21306.30 
  Purcell, Brendan T 2049 USA0.5010.00300.00 

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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