Individual Calculations September 2021
 Sakletin, Vasily  Total change: -7.80  Rating chartPersonal card
 Zhigulevskie prostory 2021_OPEN_STD Samara RUS 2021-07-21
RcRownchangeKK*chgGame
 1652 1904 6.50 9 -0.39 20 -7.80 
  Kanter, Elizaveta 1504  * KAZ1.0010.08201.60 
  Chepovetskaya, Sofya 1504  * RUS1.0010.08201.60 
  Legoshin, Daniil 1992 RUS1.0010.622012.40 
  Evdokimov, Mikhail 1527 RUS0.501-0.4120-8.20 
  Doronin, Sergey 1532 RUS0.001-0.9020-18.00 
  Popov, Tikhon 1715 RUS0.501-0.2520-5.00 
  Sogoyan, Andranik 2083 RUS1.0010.732014.60 
  Sogoyan, Narek 1504  * RUS0.501-0.4220-8.40 
  Panteleev, Zakhar 1506 RUS1.0010.08201.60 
 * 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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