Individual Calculations May 2021
 Kazmin, Semen  Total change: -92.80  Rating chartPersonal card
 Championship2021CFOmen Tula RUS 2021-03-20
RcRownchangeKK*chgGame
 1875 2172 5.00 9 -2.32 40 -92.80 
  Emelchenkov, Ivan 1772  * RUS0.001-0.9240-36.80 
  Sokolov, Sergey 1772  * RUS0.001-0.9240-36.80 
  Kildishova, Alina 1772  * RUS1.0010.08403.20 
  Pavlov, Egor 1772  * RUS1.0010.08403.20 
  Gukhman, Sergey 1772  * RUS0.501-0.4240-16.80 
  Preobrazhenskaya, Diana 1772  * RUS1.0010.08403.20 
  Vasiljeva, Anna 1797 RUS1.0010.09403.60 
  Pogosian, Manvel f2396 BLR0.001-0.2240-8.80 
  Shikhta, Vladislav 2049 RUS0.501-0.1740-6.80 
 * 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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