Individual Calculations December 2019
 Sergeev, Nikita S.  Total change: 73.60  Rating chartPersonal card
 Moscow Chmp. B15 2019 Moscow RUS 2019-11-18
RcRownchangeKK*chgGame
 1546 1210 3.00 9 1.84 40 73.60 
  Petrov, Matvey 1610  * RUS0.5010.424016.80 
  Ekimov, Pavel 1605 RUS0.5010.424016.80 
  Pugach, Gleb 1590 RUS0.001-0.0940-3.60 
  Yusupov, Ilya 1560 RUS0.5010.394015.60 
  Solozhenkin, Sevastyan 1610  * RUS1.0010.924036.80 
  Fridman, Roman A. 1610  * RUS0.001-0.0840-3.20 
  Kropachev, Mikhail 1449 RUS0.5010.304012.00 
  Savichev, Ivan 1530 RUS0.001-0.1340-5.20 
  Zatsepin, Egor 1352 RUS0.001-0.3140-12.40 
 * 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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