Individual Calculations May 2021
 Nazarov, Afanasiy  Total change: -7.60  Rating chartPersonal card
 Yakutsk Champ. 2021 Yakutsk RUS 2021-04-09
RcRownchangeKK*chgGame
 1706 1767 3.50 7 -0.38 20 -7.60 
  Tomskiy, Vladislav 1367  * RUS1.0010.08201.60 
  Lukin, Ivan R 1801 RUS0.5010.05201.00 
  Postnikov, Albert 1701 RUS0.001-0.5920-11.80 
  Buslaev, Ruslan 1386 RUS0.001-0.9120-18.20 
  Chumaevskiy, Arseniy 2030 RUS1.0010.822016.40 
  Pestryakov, Nikita 1894 RUS1.0010.672013.40 
  Mikhailov, Semen 1766 RUS0.001-0.5020-10.00 
 * 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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