Individual Calculations April 2022
 Nikonova, Katerina  Total change: 15.20  Rating chartPersonal card
 NORTH CUP 2022_Standard Cherepovets RUS 2022-02-17
RcRownchangeKK*chgGame
 1732 1404 1.50 6 0.38 40 15.20 
  Shoshin, Kirill 2001 RUS0.001-0.0240-0.80 
  Kondratjev, Nikolay 1632 RUS1.0010.794031.60 
  Veselov, Andrey 2002 RUS0.001-0.0240-0.80 
  Sokolov, Vladislav 1656 RUS0.001-0.1940-7.60 
  Osokin, Konstantin 1751 RUS0.5010.394015.60 
  Mitin, Nikita 1352 RUS0.001-0.5740-22.80 

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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