Individual Calculations January 2009
 Isaeva, Aknyr  Total change: -24.50  Rating chartPersonal card
 Olympiad Dresden Women Dresden GER 2008-11-12
RcRownchangeKK*chgGame
 2066 2063 3.00 8 -0.98 25 -24.50 
  Al-Khelaifi, Aisha 1713 QAT0.001-0.8925-22.25 
  Goletiani, Rusudan wg2359 USA0.001-0.1525-3.75 
  Latreche, Sabrina wf2023 ALG1.0010.442511.00 
  Franciskovic, Borka wm2275 CRO0.001-0.2325-5.75 
  Basem-Hassan, Miriam 1935 PUR0.001-0.6725-16.75 
  Mendoza Velazquez, Lorena Aleja wm2015 MEX1.0010.432510.75 
  Erneste, Inguna wg2290 LAT0.5010.29257.25 
  Thorsteinsdottir, Hallgerdur 1917 ISL0.501-0.2025-5.00 

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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