Rapid: Individual Calculations August 2023
 Ivanova, Anastasia S.  Total change: 3.80  Rating chartPersonal card
 Rapid Moscow. July 2023 - 3 Moscow RUS 2023-07-15
RcRownchangeKK*chgGame
 1762 1939 5.00 7 0.19 20 3.80 
  Dushko, Yaroslav 1539  * RUS1.0010.08201.60 
  Barabash, Anastasiya Aleks 1483 RUS1.0010.06201.20 
  Tokmantsev, Ivan 2116 RUS0.001-0.2720-5.40 
  Tsareva, Darya 1568 RUS1.0010.10202.00 
  Nikishin, Igor 1644 RUS1.0010.15203.00 
  Tsoi, Dmitry f2339  * RUS0.001-0.0820-1.60 
  Medvedev, Viktor 1646 RUS1.0010.15203.00 
 * 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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