Individual Calculations January 2013
 Korba, Nicky  Total change: 15.90  Rating chartPersonal card
 24th Metropolitan Chess FIDE Qualifier Los Angeles, California USA 2012-12-21
 1968 1956 3.50 5 1.06 15 15.90 
  Amerkeshev, Madiyar 2176 KAZ0.001-0.2215-3.30 
  Salvaryan, Hovanes 1823 USA1.0010.32154.80 
  Hilby, Craig 1962 USA0.5010.01150.15 
  Lu, Albert 2032 USA1.0010.60159.00 
  Latib, Tameez 1846 RSA1.0010.35155.25 

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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