Individual Calculations May 2021
 Toledo Flores, Marianna  Total change: -2.80  Rating chartPersonal card
 Chelyabinskiy variant 2021 - B Chelyabinsk RUS 2021-03-23
RcRownchangeKK*chgGame
 1627 1728 6.00 10 -0.07 40 -2.80 
  Valiullina, Lyaisan 1328  * RUS1.0010.08403.20 
  Kozlov, Denis 2071 RUS0.001-0.1240-4.80 
  Aleshina, Arina 1498 RUS1.0010.21408.40 
  Kozlova, Olga 1588 RUS0.001-0.6940-27.60 
  Toledo Flores, Sofia 1500 RUS0.501-0.2940-11.60 
  Kolesnikov, Egor 1328  * RUS1.0010.08403.20 
  Egorov, Mikhail 1986 KAZ0.001-0.1840-7.20 
  Maslova, Veronika 1328  * RUS1.0010.08403.20 
  Baranova, Elizaveta 1802 RUS1.0010.604024.00 
  Koshulyan, Egor A. 1842 RUS0.5010.16406.40 
 * 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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