Rapid: Individual Calculations October 2019
 Davydova, Kira  Total change: 44.80  Rating chartPersonal card
 Anapa_2019_rapid Anapa RUS 2019-08-29
RcRownchangeKK*chgGame
 1963 1949 6.50 9 2.24 20 44.80 
  Nepesov, Mikhail 1549  * RUS1.0010.08201.60 
  Yarina, Nina 1549  * RUS1.0010.08201.60 
  Kovalchuk, Alexey 2349  * RUS0.001-0.0820-1.60 
  Kanaev, Sergey 1549  * RUS1.0010.08201.60 
  Plotnikov, Boris 1549  * RUS1.0010.08201.60 
  Najdin, Danil f2281 RUS1.0010.882017.60 
  Volkov, Sergei f2349  * RUS0.5010.42208.40 
  Chudinovskikh, Alexander M m2217 RUS1.0010.832016.60 
  Stambulian, Arsen m2271 ARM0.001-0.1320-2.60 
 * 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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