Individual Calculations April 2022
 Karelin, Artem  Total change: -39.20  Rating chartPersonal card
 North-West chess Championship 2022 men. STANDARD St. Petersburg RUS 2022-03-10
RcRownchangeKK*chgGame
 1869 1852 2.00 8 -1.96 20 -39.20 
  Mishuchkov, Nikolai M. m2251 RUS0.001-0.0820-1.60 
  Duev, Dmitriy 1493 RUS1.0010.10202.00 
  Pavlov, Aleksandr f2163 RUS0.001-0.1420-2.80 
  Cherepanov, Vladislav f2314 RUS0.001-0.0520-1.00 
  Bajaramov, Elvin 1740 RUS0.001-0.6520-13.00 
  Schetchikov, Vladimir f1820 RUS1.0010.46209.20 
  Kharitonov, Maksim 1721 RUS0.001-0.6820-13.60 
  Stepanov, Yegor 1452  * RUS0.001-0.9220-18.40 
 * 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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