Individual Calculations April 2021
 Sazonov, Anatoliy  Total change: 27.60  Rating chartPersonal card
 Y.V. Knyshenko Memorial standard Rostov-on-Don RUS 2021-03-01
RcRownchangeKK*chgGame
 1711 1487 3.50 8 1.38 20 27.60 
  Mogilchenko, Timofey 1887  * RUS0.001-0.0820-1.60 
  Usoshin, Aleksander 1290 RUS1.0010.25205.00 
  Radchenko, Dmitry 1869 RUS0.5010.41208.20 
  Popov, Evgeny 1887  * RUS0.001-0.0820-1.60 
  Kutovoi, Valery 1621 RUS1.0010.682013.60 
  Tochilkina, Ekaterina 1887  * RUS0.001-0.0820-1.60 
  Chigrik, Yury 1409 RUS1.0010.39207.80 
  Kardashov, Artem 1836 RUS0.001-0.1120-2.20 
 * 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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