Rapid: Individual Calculations February 2019
 Rovnyi, Valentin  Total change: -9.60  Rating chartPersonal card
 A. Karabakhsjan Memorial 2019 Rapid Armavir RUS 2019-01-13
RcRownchangeKK*chgGame
 1718 1716 4.00 9 -0.48 20 -9.60 
  Zakaryan, David f2116  * RUS0.001-0.0820-1.60 
  Loba, Evgeny 1431 RUS1.0010.16203.20 
  Bolotchiev, Murat 2074 RUS0.001-0.1020-2.00 
  Tambov, Ivan Serg 1372 RUS1.0010.12202.40 
  Lugovskoy, Vladimir 1968 RUS0.001-0.1920-3.80 
  Baranov, Valentin 1316  * RUS0.001-0.9220-18.40 
  Volobueva, Victoria 1707 RUS1.0010.49209.80 
  Pecherkin, Mikhail 1489 RUS1.0010.21204.20 
  Airapetian, Eduard 1991 RUS0.001-0.1720-3.40 
 * 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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