Individual Calculations February 2022
 Kuznetzov, Vadim  Total change: -44.80  Rating chartPersonal card
 Championship Rybinsk 2022 Rybinsk RUS 2022-01-09
RcRownchangeKK*chgGame
 1511 1835 3.50 7 -2.24 20 -44.80 
  Pyatakov, Sergei 1321 RUS1.0010.04200.80 
  Gazimagomedov, Razhab 1483 RUS0.001-0.8920-17.80 
  Rogulskiy, Aleksandr Mak 1195 RUS1.0010.01200.20 
  Marochkina, Yaroslava 1708 RUS0.001-0.6720-13.40 
  Kudryavtsev, Ivan 1435  * RUS1.0010.08201.60 
  Polyakov, Mikhail 1634 RUS0.501-0.2620-5.20 
  Utkin, Anton 1801 RUS0.001-0.5520-11.00 
 * 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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