Rapid: Individual Calculations December 2018
 Spiridonov, Vladimir  Total change: -28.40  Rating chartPersonal card
 Ilyn-Zenevskiy memorial-2018. Rapid Novaya Ladoga RUS 2018-11-17
RcRownchangeKK*chgGame
 1938 2060 2.50 6 -1.42 20 -28.40 
  Dementyev, Oleg 1881 RUS0.001-0.7320-14.60 
  Karpova, Yulya 1787 RUS0.001-0.8320-16.60 
  Alekseev, Dmitry 1795 RUS1.0010.18203.60 
  Serov, Alexey 2311 RUS1.0010.812016.20 
  Vinogradov, Andrey 1939 RUS0.001-0.6620-13.20 
  Kravchenko, Stanislav 1916 RUS0.501-0.1920-3.80 

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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