Rapid: Individual Calculations October 2019
 Bykanov, Sergei  Total change: -5.40  Rating chartPersonal card
 Rostov-on-Don September 2019 rapid Rostov-on-Don RUS 2019-09-28
RcRownchangeKK*chgGame
 1968 2105 5.00 8 -0.27 20 -5.40 
  Khilobok, Aleksey 1845 RUS1.0010.18203.60 
  Medvedev, Matvey c1803 RUS1.0010.15203.00 
  Borisov, Maxim S. 1960 RUS0.001-0.6920-13.80 
  Korovtenko, Mikhail 2161 RUS0.001-0.4220-8.40 
  Kardashov, Artem 1705  * RUS1.0010.08201.60 
  Bolotchiev, Murat 1969 RUS1.0010.32206.40 
  Chernyavsky, Alexander f2284 RUS0.001-0.2720-5.40 
  Protsenko, Nikita 2016 RUS1.0010.38207.60 
 * 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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