Rapid: Individual Calculations January 2019
 Akulov, Alexandr  Total change: -24.80  Rating chartPersonal card
 Championship of N.Novgorod region - 2018_rapid Nizhny Novgorod RUS 2018-12-16
RcRownchangeKK*chgGame
 1590 1884 4.50 7 -1.24 20 -24.80 
  Yashin, Grigory 1484  * RUS1.0010.08201.60 
  Trusov, Maxim 1484  * RUS1.0010.08201.60 
  Borsch, Alexander 1484  * RUS0.001-0.9220-18.40 
  Shubenkova, Veronika wc1517 RUS1.0010.10202.00 
  Borisov, Sergey N. 1619 RUS1.0010.18203.60 
  Rakov, Anatoly 1941 RUS0.001-0.4220-8.40 
  Zavivaeva, Emilia wc1602 RUS0.501-0.3420-6.80 
 * 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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