Rapid: Individual Calculations January 2020
 Sirotkina, Nina  Total change: 1.40  Rating chartPersonal card
 Anniversaries 2019 Rapid Moscow RUS 2019-11-30
RcRownchangeKK*chgGame
 2158 2100 3.50 8 0.07 20 1.40 
  Arkhipov, Sergey g2355 RUS0.001-0.1920-3.80 
  Beliaeva, Natalia wf1884 RUS1.0010.22204.40 
  Kuindzhy, Alexander 2234 RUS0.5010.18203.60 
  Zhelnin, Vladimir V m2317 RUS0.001-0.2220-4.40 
  Kremenietsky, Anatoly M. m1975 RUS1.0010.33206.60 
  Zhelesny, Stanislav f2064 RUS1.0010.45209.00 
  Vorotnikov, Vladislav V g2311 RUS0.001-0.2320-4.60 
  Strutinskaia, Galina wg2121 RUS0.001-0.4720-9.40 

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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