Individual Calculations February 2022
 Sergeev, Andrey  Total change: -12.80  Rating chartPersonal card
 Irkutsk Chmp 2021 (standard) Irkutsk RUS 2021-12-19
RcRownchangeKK*chgGame
 1965 1885 3.00 9 -0.64 20 -12.80 
  Yangutov, Aleksey 2183 RUS0.001-0.1520-3.00 
  Trukhin, Dmitry 1930 RUS1.0010.562011.20 
  Kiseleva, Alina 1509 RUS0.501-0.4120-8.20 
  Kabludenko, Mikhail 1891 RUS0.001-0.4920-9.80 
  Khipkhenov, Igor 2046 RUS0.001-0.2920-5.80 
  Solomein, Dmitry 1787 RUS1.0010.37207.40 
  Samarin, Sergei 1897 RUS0.5010.02200.40 
  Shirokovsky, Alexander f2285  * RUS0.001-0.0820-1.60 
  Neretin, Yury 2158 RUS0.001-0.1720-3.40 
 * 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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