Rapid: Individual Calculations October 2021
 Kirienko, Yuriy  Total change: -52.60  Rating chartPersonal card
 Egoryevsk 243 Birthday - 2021 Rapid Egoryevsk RUS 2021-09-05
RcRownchangeKK*chgGame
 1575 1677 2.00 8 -2.63 20 -52.60 
  Ryzhkov, Sergey 2076 RUS1.0010.922018.40 
  Dudkin, Valery 1929 RUS0.001-0.1920-3.80 
  Berko, Igor 1916 RUS0.001-0.2020-4.00 
  Zhirnov, Grigoriy Ev 1281 RUS0.001-0.9220-18.40 
  Merkulova, Ekaterina 1300 RUS0.001-0.9120-18.20 
  Zasedatelev, Kirill 1039 RUS1.0010.01200.20 
  Zhirnov, Evgeniy Al 1378 RUS0.001-0.8520-17.00 
  Ivanov, Yuri A. 1683 RUS0.001-0.4920-9.80 

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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