Blitz: Individual Calculations December 2023
 Postnikov, Alexey  Total change: 13.60  Rating chartPersonal card
 Chess Club at Spartak_Blitz Novosibirsk RUS 2023-11-09
RcRownchangeKK*chgGame
 1793 2140 7.50 8 0.68 20 13.60 
  Koroed, Evgeny 1740  * RUS1.0010.08201.60 
  Yakovlev, Andrey D 1654 RUS1.0010.04200.80 
  Kovalev, Evgeny 1846 RUS1.0010.15203.00 
  Dorzheev, Kuzma 1505 RUS1.0010.01200.20 
  Zubarev, Alexander 1682 RUS1.0010.05201.00 
  Pak, Kil En 1966 RUS1.0010.27205.40 
  Permiakov, Vladimir m2059 RUS0.501-0.1120-2.20 
  Gorbunov, Yury 1888 RUS1.0010.19203.80 
 * 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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