Individual Calculations July 2019
 Batyaev, Dmitri A.  Total change: 51.20  Rating chartPersonal card
 Zhukovskiy-0519 Zhukovskiy RUS 2019-05-11
RcRownchangeKK*chgGame
 1703 1552 3.50 7 1.28 40 51.20 
  Golovanov, Oleg 1873 RUS0.001-0.1340-5.20 
  Kalustova, Marina 1378 RUS1.0010.274010.80 
  Guseynov, Vafadar 1844 RUS0.001-0.1540-6.00 
  Kuznetsov, Yuriy 1679 RUS0.001-0.3340-13.20 
  Darzhaniya, Nika 1612 RUS0.5010.08403.20 
  Dolgova, Tamara 1698 RUS1.0010.704028.00 
  Mozgalov, Viktor 1840 RUS1.0010.844033.60 

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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