Individual Calculations April 2020
 Belokon, Artour  Total change: -19.80  Rating chartPersonal card
 VO Moscow. February 2020 Moscow RUS 2020-02-09
RcRownchangeKK*chgGame
 1758 1998 4.50 7 -0.99 20 -19.80 
  Ilin, Artem 1598  * RUS1.0010.08201.60 
  Bocharnikov, Oleg 1758 RUS0.501-0.3020-6.00 
  Kokueva, Alisa 1696 RUS0.501-0.3520-7.00 
  Shmygun, Boris 1662 RUS1.0010.12202.40 
  Kuzmin, Ivan 1825 RUS0.501-0.2320-4.60 
  Rossal, Valeriy I. 1832 RUS0.501-0.2220-4.40 
  Ivanov, Andrey 1935 RUS0.501-0.0920-1.80 
 * 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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