Individual Calculations April 2019
 Bocharnikov, Oleg  Total change: 7.60  Rating chartPersonal card
 VO Moscow. February - 2019 Moscow RUS 2019-02-06
RcRownchangeKK*chgGame
 1700 1726 3.50 6 0.38 20 7.60 
  Popkov, Andrey 2126  * RUS0.001-0.0820-1.60 
  Zontova, Olga 1326  * RUS1.0010.08201.60 
  Pogoskin, Roman 2026 RUS0.5010.35207.00 
  Glibka, Yulia 1979 RUS0.001-0.1920-3.80 
  Artemov, Maxim 1326  * RUS1.0010.08201.60 
  Golitsyn, Georgiy 1419 RUS1.0010.14202.80 
 * 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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