Individual Calculations February 2022
 Samarin, Sergei  Total change: 9.20  Rating chartPersonal card
 Irkutsk Chmp 2021 (standard) Irkutsk RUS 2021-12-19
RcRownchangeKK*chgGame
 2005 1897 3.50 8 0.46 20 9.20 
  Shirokovsky, Alexander f2288 RUS0.001-0.0920-1.80 
  Solomein, Dmitry 1787 RUS1.0010.35207.00 
  Yangutov, Aleksey 2183 RUS0.001-0.1620-3.20 
  Trukhin, Dmitry 1930 RUS0.001-0.4520-9.00 
  Kiseleva, Alina 1509 RUS1.0010.09201.80 
  Sergeev, Andrey 1885 RUS0.501-0.0220-0.40 
  Neretin, Yury 2158 RUS1.0010.822016.40 
  Obolenskikh, Dmitry m2297  * RUS0.001-0.0820-1.60 
 * 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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