Individual Calculations November 2013
 Kostenkov, Nikita  Total change: 13.95  Rating chartPersonal card
 Lipetsk team champ Lipetsk RUS 2013-09-13
RcRownchangeKK*chgGame
 2017 1721 2.00 6 0.93 15 13.95 
  Airapetian, Gor m2121  * RUS0.001-0.0815-1.20 
  Morozov, Nikita 1767 RUS1.0010.56158.40 
  Chaban, Alexander 2094 RUS1.0010.901513.50 
  Sokolov, Yury 1886 RUS0.001-0.2815-4.20 
  Grachev, Andrey 2110 RUS0.001-0.0915-1.35 
  Shishkin, Aleksey A. c2121  * RUS0.001-0.0815-1.20 
 * 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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