Rapid: Individual Calculations October 2021
 Kupriyanov, Arseny  Total change: -12.40  Rating chartPersonal card
 Petersburg Summer 2021 - Rapid Grand-Prix St. Petersburg RUS 2021-08-28
RcRownchangeKK*chgGame
 1625 1184 0.00 7 -0.62 20 -12.40 
  Mischeryakov, Alexey 1919 RUS0.001-0.0120-0.20 
  Kotelnikov, Konstantin 1648 RUS0.001-0.0520-1.00 
  Nikolaev, Nikita S. 1541 RUS0.001-0.1120-2.20 
  Smirnov, Pavel V 1606 RUS0.001-0.0720-1.40 
  Sakalli, Selcuk Orkun 1696 TUR0.001-0.0420-0.80 
  Beloruchkin, Roman 1609 RUS0.001-0.0720-1.40 
  Krasnov, Ilia A. 1358 RUS0.001-0.2720-5.40 

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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