Individual Calculations December 2022
 Chapygin, Sergey  Total change: -24.40  Rating chartPersonal card
 VO Moscow. November 2022 Moscow RUS 2022-11-06
RcRownchangeKK*chgGame
 1571 1820 5.00 8 -1.22 20 -24.40 
  Bars, Oleg 1441 RUS1.0010.09201.80 
  Rossal, Valeriy I. 1592 RUS0.001-0.7920-15.80 
  Grigorieva, Sofia 1487 RUS1.0010.12202.40 
  Larin, Anatoliy 1441 RUS1.0010.09201.80 
  Kuznetsov, Kirill 2100 RUS0.001-0.1620-3.20 
  Okmyanskiy, Sergey 1462 RUS0.001-0.9020-18.00 
  Bukanov, Yuriy 1626 RUS1.0010.25205.00 
  Zhuravlev, Ilya 1420  * RUS1.0010.08201.60 
 * 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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