Individual Calculations January 2017
 Sorokina, Tamara  Total change: -1.60  Rating chartPersonal card
 World Senior Championship 2016 - Women 65 Marianske Lazne CZE 2016-11-19
RcRownchangeKK*chgGame
 1968 2080 5.50 9 -0.08 20 -1.60 
  Benova, Zita 1680  * SVK1.0010.08201.60 
  Pribylova, Ruzena 1911 CZE1.0010.28205.60 
  Fatalibekova, Elena wg2269 RUS0.5010.25205.00 
  Florea, Dorina 1769 ROU1.0010.14202.80 
  Khmiadashvili, Tamar wg1971 GEO0.501-0.1520-3.00 
  Gaprindashvili, Nona gwg2311 GEO0.001-0.2120-4.20 
  Tsifanskaya, Ludmila A wm2104 ISR0.5010.03200.60 
  Kuznetsova, Luba wf2021 RUS0.501-0.0820-1.60 
  Ristoja, Aulikki 1680  * FIN0.501-0.4220-8.40 
 * 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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