Individual Calculations December 2023
 Shinkorenko, Ivan Al  Total change: -43.20  Rating chartPersonal card
 Central FO Chmp 2023 B15 Kaluga RUS 2023-10-28
RcRownchangeKK*chgGame
 1506 1746 5.50 9 -1.08 40 -43.20 
  Gvozdev, Dmitry 1199 RUS1.0010.03401.20 
  Firsov, Grigory 1313 RUS1.0010.06402.40 
  Podkopaev, Nikita 1201 RUS1.0010.03401.20 
  Fedosov, Alexander 1835 RUS0.5010.12404.80 
  Volodin, Alexandr E. 1938 RUS0.001-0.2540-10.00 
  Zubarev, Vladislav 1463 RUS0.501-0.3440-13.60 
  Galkin, Andrey 1720 RUS0.001-0.5440-21.60 
  Markin, Kirill 1346  * RUS1.0010.08403.20 
  Davtyan, David 1535 RUS0.501-0.2740-10.80 
 * 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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