Individual Calculations July 2024
 Chervyakova, Tatiana  Total change: -75.60  Rating chartPersonal card
 V.Karasev Memorial 2024 St. Petersburg RUS 2024-06-08
RcRownchangeKK*chgGame
 1822 1946 4.00 9 -1.89 40 -75.60 
  Volodin, Gleb 1671 RUS1.0010.17406.80 
  Epishin, Vladimir g2346  * RUS0.001-0.0840-3.20 
  Ershov, Artem 1812 RUS0.001-0.6840-27.20 
  Igumnov, Nikita 1705 RUS1.0010.20408.00 
  Dudkin, Mikhail Dm. 1787 RUS0.001-0.7140-28.40 
  Surovets, Saveliy 1546  * RUS1.0010.08403.20 
  Shikhalieva, Ariana 1764 RUS0.001-0.7440-29.60 
  Shapiro, Viktor f2112 RUS0.001-0.2840-11.20 
  Teploukhov, Makar 1654 RUS1.0010.15406.00 
 * 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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