Rapid: Individual Calculations January 2021
 Nikitin, Valery  Total change: -21.40  Rating chartPersonal card
 Tver region chess championship rapid Tver RUS 2020-11-29
RcRownchangeKK*chgGame
 1846 1913 2.50 7 -1.07 20 -21.40 
  Baranov, Andrey 1356 RUS1.0010.03200.60 
  Zuzin, Vladimir 2207 RUS0.5010.35207.00 
  Belyaev, Artem 1902 RUS1.0010.48209.60 
  Kuznetsov, Alexandr 2010 RUS0.001-0.3720-7.40 
  Kolesnikov, Konstantin f2082 RUS0.001-0.2820-5.60 
  Voronin, Denis 2071 RUS0.001-0.2920-5.80 
  Iovlev, Mikhail 1293 RUS0.001-0.9920-19.80 

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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