Individual Calculations November 2012
 Lu, Albert  Total change: -2.70  Rating chartPersonal card
 23rd Metropolitan Chess FIDE Qualifier Los Angeles, California USA 2012-10-12
RcRownchangeKK*chgGame
 1908 2035 2.50 4 -0.18 15 -2.70 
  Iyengar, Udit 1980 USA0.501-0.0815-1.20 
  Bykovtsev, Agata 1940 USA0.001-0.6315-9.45 
  Salvaryan, Hovanes 1819 USA1.0010.22153.30 
  Rozenblatt, Daniel 1892 USA1.0010.31154.65 

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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