Individual Calculations July 2018
 Vasilev, Sergey  Total change: 5.20  Rating chartPersonal card
 Open Moscow. May 2018 - A Moscow RUS 2018-05-19
RcRownchangeKK*chgGame
 1628 1545 3.50 8 0.26 20 5.20 
  Troitsky, Emil 1921 RUS0.001-0.0920-1.80 
  Korolev, Nikolay 1175 RUS0.501-0.4020-8.00 
  Dobrovsky, Kirill 1661 RUS0.001-0.3420-6.80 
  Arutyunyan, Artur 1416 RUS1.0010.33206.60 
  Gruzdev, Oleg 1945  * UZB0.001-0.0820-1.60 
  Keze, Arnis 1570 RUS1.0010.532010.60 
  Kashirsky, Eugeny D. 1770 RUS0.001-0.2220-4.40 
  Baigushev, Alexandr 1567 RUS1.0010.532010.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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