Individual Calculations May 2021
 Mirgalina, Anna  Total change: -11.60  Rating chartPersonal card
 Chelyabinskiy variant 2021 - B Chelyabinsk RUS 2021-03-23
RcRownchangeKK*chgGame
 1623 1598 3.50 8 -0.29 40 -11.60 
  Dovbnia, Nikita c1917 RUS0.001-0.1340-5.20 
  Kolesnikov, Egor 1288 RUS0.501-0.3640-14.40 
  Maslova, Veronika 1229 RUS1.0010.10404.00 
  Artemiev, Artur 1863 RUS0.001-0.1840-7.20 
  Semenov, Denis 1414 RUS1.0010.264010.40 
  Toledo Flores, Sofia 1500 RUS1.0010.374014.80 
  Vozmilov, Lev 1777 RUS0.001-0.2740-10.80 
  Korostelev, Stanislav 1998  * RUS0.001-0.0840-3.20 
 * 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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