Individual Calculations September 2012
 Momynalieva, Shaadat  Total change: -8.70  Rating chartPersonal card
 Issyk-kul 2012 Cholpon-Ata KGZ 2012-07-26
RcRownchangeKK*chgGame
 1875 1603 0.50 4 -0.29 30 -8.70 
  Zhahbai, Uulu Zhohar 2003  * KGZ0.001-0.0830-2.40 
  Seitaliev, Erlan 2002 KGZ0.5010.423012.60 
  Kenenbaev, Aidar 1646 KGZ0.001-0.4430-13.20 
  Taalaibekov, Tagir 1849 KGZ0.001-0.1930-5.70 
 * 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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