Rapid: Individual Calculations October 2021
 Necheukhina, Kseniya  Total change: 20.60  Rating chartPersonal card
 Team Leningrad region Chmp. 2021. Rapid Nikolskoe RUS 2021-09-05
RcRownchangeKK*chgGame
 1570 1171 2.00 7 1.03 20 20.60 
  Chervyakova, Tatiana 1748 RUS0.001-0.0220-0.40 
  Yakovlev, Sergey T 1713 RUS1.0010.972019.40 
  Vinogradov, Andrey 1906 RUS0.001-0.0120-0.20 
  Polyakov, Aleksey 1435 RUS0.001-0.1820-3.60 
  Solntseva, Arina 1203 RUS0.5010.04200.80 
  Smirnov, Mark Al. 1428 RUS0.5010.32206.40 
  Barvinenko, Anatoly 1555 RUS0.001-0.0920-1.80 

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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