Individual Calculations September 2021
 Onischenko, Andrey  Total change: -18.60  Rating chartPersonal card
 OPEN Moscow. August 2021 Moscow RUS 2021-08-03
RcRownchangeKK*chgGame
 1860 2010 4.50 8 -0.93 20 -18.60 
  Martynov, Vladimir 1655 RUS1.0010.11202.20 
  Arutyunova, Yuliya 1807 RUS1.0010.24204.80 
  Kvasov, Sergey 1884 RUS0.501-0.1720-3.40 
  Granovskiy, Alexandr m2255 KAZ0.001-0.2020-4.00 
  Vakula, Konsnantin N 1871 RUS0.001-0.6920-13.80 
  Kedrov, Valery V. f1861 RUS1.0010.30206.00 
  Dambaev, Dashi 1610  * RUS1.0010.08201.60 
  Bogaudinov, Rushan 1940 RUS0.001-0.6020-12.00 
 * 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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