Individual Calculations June 2018
 Arutyunova, Yuliya  Total change: 22.80  Rating chartPersonal card
 Open Moscow. April - May 2018 - A Moscow RUS 2018-04-21
RcRownchangeKK*chgGame
 1814 1802 4.00 7 0.57 40 22.80 
  Kashirsky, Eugeny D. 1761 RUS0.501-0.0640-2.40 
  Grigorenko, Bogdan 1761 RUS0.501-0.0640-2.40 
  Nevskiy, Mikhail 1464 RUS0.501-0.3840-15.20 
  Magomedov, Rustam 1652 RUS0.501-0.2040-8.00 
  Babaian, Eduard 1878 RUS1.0010.604024.00 
  Spichkin, Alexander 2165 RUS0.001-0.1040-4.00 
  Lauda, Alexandr 2014 MDA1.0010.774030.80 

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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