Rapid: Individual Calculations January 2018
 Kovankin, Alexandr  Total change: 8.60  Rating chartPersonal card
 Championship of N.Novgorod region - 2017_rapid Nizhniy Novgorod RUS 2017-12-24
RcRownchangeKK*chgGame
 1404 1008 1.00 7 0.43 20 8.60 
  Zhukov, Maksim f1408  * RUS0.001-0.0820-1.60 
  Kuchin, Nikita 1408  * RUS0.001-0.0820-1.60 
  Li, Konstantin S. 1408  * RUS1.0010.922018.40 
  Abramjan, Larisa 1408  * RUS0.001-0.0820-1.60 
  Kuznetsov, Aleksandr V. 1408  * RUS0.001-0.0820-1.60 
  Semkin, Vladimir 1404 RUS0.001-0.0820-1.60 
  Trusov, Maxim 1385 RUS0.001-0.0920-1.80 
 * 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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