Individual Calculations August 2022
 Tunik, Sergey  Total change: -50.60  Rating chartPersonal card
 Moscow Open 2022 A Moscow RUS 2022-07-14
RcRownchangeKK*chgGame
 1808 2140 3.50 7 -2.53 20 -50.60 
  Tandelov, Arseny 1835 RUS0.001-0.8620-17.20 
  Belinskiy, Nikita 1740  * RUS0.501-0.4220-8.40 
  Zulpikarov, Ruslan 1895 RUS1.0010.20204.00 
  Kurbanbaev, Zalkar 1660 KGZ1.0010.05201.00 
  Solomin, Maxim 1927 RUS0.001-0.7720-15.40 
  Shenker, Angelina 1688 RUS1.0010.06201.20 
  Rudakov, Sergey S. 1914 RUS0.001-0.7920-15.80 
 * 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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