Blitz: Individual Calculations August 2023
 Cherenkov, Mikhail Yu.  Total change: -26.20  Rating chartPersonal card
 Karelskaya skazka 2023 senior blitz Petrozavodsk RUS 2023-07-22
RcRownchangeKK*chgGame
 1690 1778 4.00 9 -1.31 20 -26.20 
  Zhikharev, Valeriy 2058 RUS0.001-0.1620-3.20 
  Chelpanova, Tatyana 1323 RUS0.001-0.9420-18.80 
  Pashkov, Vladimir M. 1634 RUS1.0010.31206.20 
  Tarasov, Yuri T. 1641 RUS1.0010.32206.40 
  Ivanova, Tatiana 1917 RUS0.001-0.3120-6.20 
  Loboda, Alexey M. 1765 RUS0.001-0.5220-10.40 
  Ometova, Irina 1715 RUS1.0010.41208.20 
  Sergeev, Alexey B. 1779 RUS0.001-0.5020-10.00 
  Troshkov, Peter S. 1378  * RUS1.0010.08201.60 
 * 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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