Individual Calculations December 2020
 Donchenko, Ekaterina  Total change: -73.60  Rating chartPersonal card
 SouthFR Chmp. 2020 Juniors J-17 Loo RUS 2020-11-08
RcRownchangeKK*chgGame
 1703 1948 3.50 7 -1.84 40 -73.60 
  Papazyan, Georgy 1548  * RUS0.501-0.4240-16.80 
  Romanyuta, Ilia 1548  * RUS0.501-0.4240-16.80 
  Ibragimov, Ruslan 1548  * RUS1.0010.08403.20 
  Kardashov, Artem 1874 RUS0.501-0.1040-4.00 
  Shadrin, Mikhail 1946 RUS0.001-0.5040-20.00 
  Danchenko, Artemiy 1907 RUS0.001-0.5640-22.40 
  Melnikov, Konstantin 1548  * RUS1.0010.08403.20 
 * 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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