Rapid: Individual Calculations May 2019
 Bystrov, Sergey V.  Total change: -27.40  Rating chartPersonal card
 Team chess championship of Tver region Tver RUS 2019-04-13
RcRownchangeKK*chgGame
 2061 2302 2.50 5 -1.37 20 -27.40 
  Makushev, Artem 1902  * RUS1.0010.08201.60 
  Nazarenkov, Alexandr 2099 RUS0.001-0.7620-15.20 
  Kantuta, Denis 2273 RUS0.001-0.5420-10.80 
  Ivanov, Alexey A. 1902  * RUS1.0010.08201.60 
  Dzera, Evgeniy 2131 RUS0.501-0.2320-4.60 
 * 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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