Individual Calculations October 2013
 Gross, Ronald  Total change: -26.25  Rating chartPersonal card
 35th Annual Southern California Open San Diego, California USA 2013-08-31
RcRownchangeKK*chgGame
 2124 2190 0.00 3 -1.75 15 -26.25 
  Amanov, Zhanibek m2361 KAZ0.001-0.2715-4.05 
  Asaria, Danial 1999 USA0.001-0.7515-11.25 
  Escobedo, Esteban 2013 USA0.001-0.7315-10.95 

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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