Individual Calculations April 2020
 Ryabov, Viktor  Total change: 1.40  Rating chartPersonal card
 VO Moscow. February 2020 Moscow RUS 2020-02-09
RcRownchangeKK*chgGame
 1656 1660 3.50 7 0.07 20 1.40 
  Bukanov, Yuriy 1849 RUS0.001-0.2520-5.00 
  Sinaiskiy, Artem 1276 RUS0.501-0.4120-8.20 
  Urivskiy, Arseniy A. 1393 RUS1.0010.18203.60 
  Petrov, Maksim 1821 UKR1.0010.712014.20 
  Yudkevich, Mikhail 1955 RUS0.001-0.1520-3.00 
  Nikulin, Ilia 2041 RUS0.001-0.0920-1.80 
  Nikitin, Stepan 1260  * RUS1.0010.08201.60 
 * 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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