Rapid: Individual Calculations September 2018
 Gracheva, Ulyana  Total change: 32.40  Rating chartPersonal card
 Rapid Moscow. August 2018 - 3 Moscow RUS 2018-08-17
RcRownchangeKK*chgGame
 1606 1260 2.50 7 1.62 20 32.40 
  Grishaev, Igor 1660  * RUS1.0010.922018.40 
  Vul, Arkadi Eremeevich g1660  * RUS0.001-0.0820-1.60 
  Khmelev, Mikhail 1660  * RUS0.001-0.0820-1.60 
  Granovskaya, Ekaterina 1660  * RUS0.001-0.0820-1.60 
  Efendieva, Alina 1660  * RUS0.001-0.0820-1.60 
  Litovko, Arkhip V 1386 RUS1.0010.672013.40 
  Efimov, Dmitriy F. 1558 RUS0.5010.35207.00 
 * 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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