Rapid: Individual Calculations August 2021
 Zenkova, Dariya  Total change: 25.40  Rating chartPersonal card
 Don Cup-2021_rapid Azov RUS 2021-07-11
RcRownchangeKK*chgGame
 1689 1559 4.50 8 1.27 20 25.40 
  Yamnov, Dmitry c2129 RUS0.5010.48209.60 
  Evteenko, Yuliya 1382 RUS0.001-0.7320-14.60 
  Aloyan, Edgar 1353 RUS1.0010.24204.80 
  Mnatsakanyan, Artem 1459 RUS1.0010.36207.20 
  Kargin, S. 2022 RUS0.001-0.0520-1.00 
  Volchenskov, Arseniy 1219 RUS1.0010.12202.40 
  Vorobiov, Alexander V f1940 RUS1.0010.912018.20 
  Shmidt, Elena wm2004 RUS0.001-0.0620-1.20 

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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