Individual Calculations January 2021
 Erastov, Semen  Total change: -53.20  Rating chartPersonal card
 Russian Team Championship 2020_juniors 19 Kostroma RUS 2020-12-05
RcRownchangeKK*chgGame
 1837 2114 3.50 6 -1.33 40 -53.20 
  Yurasov, Matfey 1714  * RUS1.0010.08403.20 
  Rakitin, Daniil 1841 RUS0.501-0.3340-13.20 
  Sidorov, Dmitry I 2160 RUS0.001-0.4440-17.60 
  Trushkov, Andrey 1714  * RUS0.501-0.4240-16.80 
  Grischenko, Artem 1714  * RUS1.0010.08403.20 
  Pankov, Daniil 1877 RUS0.501-0.3040-12.00 
 * 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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