Individual Calculations February 2023
 Bazhenov, Aleksandr  Total change: 6.80  Rating chartPersonal card
 Berdsk Open 2023 Berdsk RUS 2023-01-04
RcRownchangeKK*chgGame
 1543 2052 7.00 7 0.34 20 6.80 
  Zebnitsky, Nikita 1652  * RUS1.0010.08201.60 
  Zarubin, Peter 1382 RUS1.0010.01200.20 
  Vandakurov, Gleb 1395 RUS1.0010.01200.20 
  Dmitrenko, Vladislav 1506 RUS1.0010.03200.60 
  Rudakov, Dmitry A. 1613 RUS1.0010.06201.20 
  Samochernov, Roman 1574 RUS1.0010.05201.00 
  Voroshkov, Kirill 1682 RUS1.0010.10202.00 
 * 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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