Individual Calculations May 2017
 Volkov, Sergei N.  Total change: -22.40  Rating chartPersonal card
 Kazan Championship 2017 Kazan RUS 2017-04-03
RcRownchangeKK*chgGame
 1767 1792 3.00 7 -0.56 40 -22.40 
  Zakirov, Ranil 1392  * RUS1.0010.08403.20 
  Vorobiev, Sergey 2036 RUS1.0010.804032.00 
  Zlachevskiy, Leonid 2023 RUS0.001-0.2140-8.40 
  Peisakhov, Imanuil 1986 RUS0.5010.254010.00 
  Safiullin, Rafail 1972 RUS0.001-0.2640-10.40 
  Mekeshkin, Gleb 1426 RUS0.001-0.9040-36.00 
  Kulyasov, Kirill 1531 RUS0.501-0.3240-12.80 
 * 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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