Rapid: Individual Calculations May 2023
 Petrov, Vladislav R.  Total change: 36.40  Rating chartPersonal card
 Sergievskiy Memorial Rapid 2023 Cheboksary RUS 2023-04-16
RcRownchangeKK*chgGame
 1605 1466 3.00 6 0.91 40 36.40 
  Bagautdinov, Ilgiz 1819 RUS0.001-0.1140-4.40 
  Zhamkov, Timur 1116 RUS1.0010.11404.40 
  Fomin, Anatoly A 1788 RUS0.001-0.1340-5.20 
  Dmitriev, Nikolay I 1519 RUS0.001-0.4340-17.20 
  Pastukhov, Vladislav 1496 RUS1.0010.544021.60 
  Severinov, Boris 1892 RUS1.0010.934037.20 

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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