Rapid: Individual Calculations April 2019
 Sergeev, Alexey B.  Total change: -69.20  Rating chartPersonal card
 North-West chess Championship men 2019. RAPID St. Petersburg RUS 2019-03-16
RcRownchangeKK*chgGame
 1916 2008 2.00 9 -3.46 20 -69.20 
  Samojlov, Anton f2343 RUS0.001-0.1220-2.40 
  Petrov, Alexandr 1738 RUS0.001-0.8320-16.60 
  Gashev, Matvei 1608  * RUS0.001-0.9220-18.40 
  Neverov, Ivan 2067 RUS1.0010.582011.60 
  Budanov, Aleksandr 1917 RUS0.001-0.6220-12.40 
  Yarosh, Ruslan 1921 RUS0.001-0.6220-12.40 
  Sorokopudov, Vladimir M. 1967 RUS0.001-0.5620-11.20 
  Maslyakov, Ivan 1660 RUS1.0010.11202.20 
  Zheliznyk, Anatoly N. 2020 RUS0.001-0.4820-9.60 
 * 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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