Individual Calculations August 2013
 Lee, Kai Edward  Total change: -0.60  Rating chartPersonal card
 41st Annual World Open - Open Section Arlington, Virginia USA 2013-06-29
RcRownchangeKK*chgGame
 2249 2164 3.50 9 -0.04 15 -0.60 
  Gerzhoy, Leonid m2469 CAN0.001-0.1415-2.10 
  Bauza Mercere, Eduardo C 1796 ARG1.0010.10151.50 
  Shankland, Sam g2564  * USA0.001-0.0815-1.20 
  Al Hamlan, Faisal 1968 KUW1.0010.25153.75 
  Perez, Robert M 2359 USA0.5010.25153.75 
  Abrahamyan, Tatev wg2310 USA0.001-0.3015-4.50 
  Gulamali, Kazim f2307 USA0.5010.19152.85 
  Fikiet, Alex M 2238 USA0.5010.10151.50 
  Morshedi, Ali f2227 USA0.001-0.4115-6.15 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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