Rapid: Individual Calculations December 2018
 Snegirev, Sergey  Total change: -39.00  Rating chartPersonal card
 SFO B19 2018 rapid Novokuznetsk RUS 2018-10-29
RcRownchangeKK*chgGame
 1732 1921 4.50 9 -1.95 20 -39.00 
  Golubev, Egor 1521  * RUS0.001-0.9220-18.40 
  Doroshenko, Dmitry 1693 RUS0.001-0.7920-15.80 
  Bogachkov, Viktor 1906 RUS0.001-0.5220-10.40 
  Smirnov, Roman 1878 RUS1.0010.44208.80 
  Dampilon, Timur 1521  * RUS1.0010.08201.60 
  Olikhov, Serafim 1720 RUS0.001-0.7620-15.20 
  Tyulyush, Damba-Dorzhu 1577 RUS1.0010.12202.40 
  Petrovsky, Andrey 1947 RUS1.0010.542010.80 
  Kalachev, Ivan 1822 RUS0.501-0.1420-2.80 
 * 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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