Rapid: Individual Calculations December 2021
 Semenenko, Sergey  Total change: 1.20  Rating chartPersonal card
 Memorial Ilyn-Zhenevsky 2021. Rapid Novaya Ladoga RUS 2021-11-20
RcRownchangeKK*chgGame
 1823 1991 6.00 9 0.06 20 1.20 
  Necheukhina, Kseniya 1256 RUS1.0010.01200.20 
  Chervyakova, Tatiana 1776 RUS0.001-0.7720-15.40 
  Obraztsov, Georgiy 1625 RUS1.0010.10202.00 
  Dementyev, Oleg 1828 RUS1.0010.28205.60 
  Karpov, Oleg 1876 RUS1.0010.34206.80 
  Alekseev, Dmitry 1823 RUS1.0010.28205.60 
  Sapegin, Viktor 2139 RUS1.0010.702014.00 
  Ageev, Alexey 2178 RUS0.001-0.2620-5.20 
  Vinogradov, Andrey 1905 RUS0.001-0.6220-12.40 

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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