Individual Calculations January 2022
 Krupnova, Anna  Total change: -75.20  Rating chartPersonal card
 Moscow Champ. 2021_G17 Moscow RUS 2021-11-13
RcRownchangeKK*chgGame
 1446 1687 5.00 9 -1.88 40 -75.20 
  Gurgenidze, Aleksandra 1435 RUS0.001-0.8140-32.40 
  Hovhannisyan, Knarik 1301 ARM1.0010.09403.60 
  Zontova, Olga 1287  * RUS1.0010.08403.20 
  Kekeeva, Sofia 1421 RUS1.0010.18407.20 
  Cherepanova, Evita wc1848 RUS1.0010.714028.40 
  Korovina, Yana 1712 RUS0.001-0.4740-18.80 
  Kostenjuk, Kristina 1287  * RUS1.0010.08403.20 
  Galyaeva, Victoria 1292 RUS0.001-0.9240-36.80 
  Vorovitskaya, Anastasia 1430 RUS0.001-0.8240-32.80 
 * 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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