Individual Calculations November 2021
 Demidov, Mikhail  Total change: 4.90  Rating chartPersonal card
 Zhemchuzhina 2021_Yu.I. Lobanov Memorial_stage Cup of Russia Sochi RUS 2021-09-28
RcRownchangeKK*chgGame
 2302 2551 7.50 9 0.49 10 4.90 
  Gordienko, German 2151  * RUS1.0010.08100.80 
  Gubernatorova, Lyudmila 2151  * RUS1.0010.08100.80 
  Zakaryan, David m2304 RUS1.0010.19101.90 
  Gochelashvili, David m2400 RUS1.0010.30103.00 
  Petrov, Nikita g2555 RUS0.5010.01100.10 
  Lugovskoy, Maxim g2417 RUS0.501-0.1810-1.80 
  Oganian, Miran m2441 RUS1.0010.35103.50 
  Chudinovskikh, Alexander M m2151  * RUS1.0010.08100.80 
  Zhugin, Nikolay 2151  * RUS0.501-0.4210-4.20 
 * 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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