Individual Calculations July 2022
 Zhurba, Valery  Total change: -27.60  Rating chartPersonal card
 Slavyanskie korni 2022_standard Orel RUS 2022-06-20
RcRownchangeKK*chgGame
 1682 1533 0.00 4 -1.38 20 -27.60 
  Kulpin, Dmitriy 1983 RUS0.001-0.0620-1.20 
  Borisov, Konstantin 1668 RUS0.001-0.3220-6.40 
  Kasaeva, Sofiia wf1904 RUS0.001-0.1020-2.00 
  Krasnov, Daniil E 1172 RUS0.001-0.9020-18.00 

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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