Individual Calculations January 2017
 Gaprindashvili, Nona  Total change: 4.80  Rating chartPersonal card
 World Senior Championship 2016 - Women 65 Marianske Lazne CZE 2016-11-19
RcRownchangeKK*chgGame
 2010 2311 8.00 9 0.48 10 4.80 
  O`neill, Julie Anne 1911  * USA1.0010.08100.80 
  Khmiadashvili, Tamar wg1971 GEO0.501-0.3810-3.80 
  Modrova, Hana wf1911  * CZE1.0010.08100.80 
  Fatalibekova, Elena wg2269 RUS0.501-0.0610-0.60 
  Kuznetsova, Luba wf2021 RUS1.0010.16101.60 
  Sorokina, Tamara wm2080 RUS1.0010.21102.10 
  Ristoja, Aulikki 1911  * FIN1.0010.08100.80 
  Tsifanskaya, Ludmila A wm2104 ISR1.0010.23102.30 
  Florea, Dorina 1911  * ROU1.0010.08100.80 
 * 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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