Individual Calculations October 2021
 Stanislavskiy, Ilya  Total change: 102.40  Rating chartPersonal card
 OPEN Moscow. September 2021 Moscow RUS 2021-08-31
RcRownchangeKK*chgGame
 1752 1517 4.00 6 2.56 40 102.40 
  Pestryakov, Nikita 1886 RUS0.001-0.1040-4.00 
  Maslov, Andrey 1917  * RUS1.0010.924036.80 
  Kedrov, Valery V. f1861 RUS0.001-0.1240-4.80 
  Khomitskiy, Pavel 1713 RUS1.0010.754030.00 
  Keze, Arnis 1358 RUS1.0010.294011.60 
  Osipenko, Ivan 1778 RUS1.0010.824032.80 
 * 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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