Individual Calculations September 2018
 Kruk, Sergej  Total change: -6.00  Rating chartPersonal card
 Yaroslav Mudryj 2018 open Yaroslavl RUS 2018-07-20
RcRownchangeKK*chgGame
 1711 1472 1.50 8 -0.30 20 -6.00 
  Slastushenskiy, Yury 1872  * RUS0.5010.42208.40 
  Sapegin, Viktor 1872  * RUS0.001-0.0820-1.60 
  Alimova, Dana 1716 RUS0.001-0.2020-4.00 
  Moskovkin, Gennadiy 1815 RUS0.001-0.1220-2.40 
  Gorelkina, Viktoria 1650 RUS0.001-0.2720-5.40 
  Nelyubova, Natalia 1503 RUS0.5010.04200.80 
  Sokolov, Oleg 1669 RUS0.5010.25205.00 
  Gurova, Natalia 1587 RUS0.001-0.3420-6.80 
 * 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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