Rapid: Individual Calculations July 2022
 Duzhev, Artem  Total change: 29.80  Rating chartPersonal card
 Novaya Ladoga Summer 2022. Zinder memorial. Rapid Novaya Ladoga RUS 2022-06-25
RcRownchangeKK*chgGame
 1996 1199 1.50 3 1.49 20 29.80 
  Yachmenev, Mikhail A. 2115 RUS0.0010.00200.00 
  Antipov, Alexey 1921 RUS0.5010.49209.80 
  Zamyshlyaev, Valentin 1953 RUS1.0011.002020.00 

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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