Individual Calculations March 2020
 Kulkova, Dina  Total change: 27.60  Rating chartPersonal card
 Moscow Open 2020 B Moscow RUS 2020-01-25
RcRownchangeKK*chgGame
 1874 1627 2.50 8 0.69 40 27.60 
  Zhurova, Anna 2011 RUS0.001-0.0940-3.60 
  Girshgorn, Maria 1829 RUS0.5010.264010.40 
  Komarova, Viktoria 1471 RUS1.0010.294011.60 
  Rassokhina, Ekaterina wf1998 RUS1.0010.904036.00 
  Kairbekova, Amina wf2027  * KAZ0.001-0.0840-3.20 
  Strukova, Ksenia wc2027  * RUS0.001-0.0840-3.20 
  Cassi, Elisa 1775 ITA0.001-0.3040-12.00 
  Tochilkina, Ekaterina 1857 RUS0.001-0.2140-8.40 
 * 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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