Individual Calculations May 2021
 Toledo Flores, Sofia  Total change: -46.80  Rating chartPersonal card
 Chelyabinskiy variant 2021 - B Chelyabinsk RUS 2021-03-23
RcRownchangeKK*chgGame
 1534 1500 2.50 8 -1.17 40 -46.80 
  Kozlov, Denis 1900  * RUS0.001-0.0840-3.20 
  Valiullina, Lyaisan 1130 RUS1.0010.10404.00 
  Artemiev, Artur 1863 RUS0.001-0.1040-4.00 
  Sultanova, Kristina 1201 RUS1.0010.15406.00 
  Toledo Flores, Marianna 1728 RUS0.5010.294011.60 
  Sergienko, Ivan 1622 RUS0.001-0.3340-13.20 
  Mirgalina, Anna 1598 RUS0.001-0.3740-14.80 
  Maslova, Veronika 1229 RUS0.001-0.8340-33.20 
 * 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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