Individual Calculations December 2021
 Dobrynin, Ivan  Total change: 78.40  Rating chartPersonal card
 Central FR Chmp 2021 standard B17 Suzdal RUS 2021-11-10
RcRownchangeKK*chgGame
 1644 1696 7.00 9 1.96 40 78.40 
  Oshmarov, Dmitriy. 1321 RUS1.0010.09403.60 
  Torosian, David 1527 RUS0.501-0.2240-8.80 
  Vorzhevitin, Dmitriy 1565 RUS0.501-0.1840-7.20 
  Serenko, Vladislav 1366 RUS1.0010.12404.80 
  Kuzminykh, Nikita 1846 RUS0.5010.20408.00 
  Grischenko, Artem 1983 RUS1.0010.844033.60 
  Shturman, Arseniy 1948 RUS0.5010.314012.40 
  Kovalevskiy, Georgiy 1559 RUS1.0010.324012.80 
  Artemov, Roman 1682 RUS1.0010.484019.20 

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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