Individual Calculations January 2020
 Lazarenko, Viktor  Total change: -42.40  Rating chartPersonal card
 Zhukovskiy-1119 Zhukovskiy RUS 2019-11-18
RcRownchangeKK*chgGame
 1722 1974 5.00 9 -2.12 20 -42.40 
  Domnin, Vladimir 1760 RUS0.501-0.2720-5.40 
  Groisman, Anatoliy 1918 RUS0.501-0.0820-1.60 
  Zakharov, Denis 1814 RUS0.001-0.7120-14.20 
  Shebchenko, Vladimir 1713 RUS0.001-0.8220-16.40 
  Listratova, Sofiya 1574  * RUS1.0010.08201.60 
  Guseynov, Vafadar 1842 RUS0.501-0.1820-3.60 
  Tsarev, Valentin 1574  * RUS0.501-0.4220-8.40 
  Korennoy, Roman Ol 1574  * RUS1.0010.08201.60 
  Epishkin, Vladimir 1731 RUS1.0010.20204.00 
 * 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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