Blitz: Individual Calculations August 2023
 Dvornitskaja, Elena  Total change: -1.40  Rating chartPersonal card
 "Cup named e2-e4" - blitz Kyiv UKR 2023-07-20
RcRownchangeKK*chgGame
 1839 1778 3.00 7 -0.07 20 -1.40 
  Zhukov, Sergey S 1593 UKR1.0010.26205.20 
  Popovkin, Petro f2262 UKR0.001-0.0520-1.00 
  Korenchenko, Semen 1591 UKR1.0010.26205.20 
  Bagiryan, Vigen 2066 UKR0.001-0.1620-3.20 
  Yablonska, Alisa 1378  * UKR1.0010.08201.60 
  Kazakov, Maksym 2020 UKR0.001-0.2020-4.00 
  Darda-Braver, Roman 1962 UKR0.001-0.2620-5.20 
 * 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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