Individual Calculations January 2020
 Skvortsov, Sergey  Total change: -34.00  Rating chartPersonal card
 Niket Memorial 2019 Khabarovsk RUS 2019-11-30
RcRownchangeKK*chgGame
 1591 1638 3.00 7 -0.85 40 -34.00 
  Chernyshev, Semen 1904 RUS0.001-0.1840-7.20 
  Zinovenko, Kristina 1306 RUS1.0010.12404.80 
  Nepomniashchii, Zakhar 1321 RUS1.0010.13405.20 
  Kovshar, Viktor 1958 RUS0.001-0.1340-5.20 
  Tikhomirov, Ivan 1455 RUS0.001-0.7440-29.60 
  Lyskov, Bogdan 1238  * RUS1.0010.08403.20 
  Utkin, Mikhail 1954 RUS0.001-0.1340-5.20 
 * 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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