Individual Calculations February 2019
 Zherdev, Sviatoslav  Total change: 29.20  Rating chartPersonal card
 XXVI P.V. Dubinin Memorial 2019 open Nizhny Novgorod RUS 2019-01-03
RcRownchangeKK*chgGame
 1775 1602 2.50 6 0.73 40 29.20 
  Platonychev, Aleksandr 1939 RUS0.001-0.1240-4.80 
  Frolkin, Nikita 1843 RUS0.5010.304012.00 
  Borisov, Sergey N. 1766 RUS0.5010.22408.80 
  Kleschev, Semen 1273 RUS1.0010.12404.80 
  Semenov, Maxim 2002  * RUS0.5010.424016.80 
  Timoshenko, K. 1828 RUS0.001-0.2140-8.40 
 * 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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