Individual Calculations December 2023
 Fedosov, Alexander  Total change: -4.40  Rating chartPersonal card
 Central FO Chmp 2023 B15 Kaluga RUS 2023-10-28
RcRownchangeKK*chgGame
 1591 1835 6.50 9 -0.11 40 -4.40 
  Kuvyazev, Andrey 1435  * RUS1.0010.08403.20 
  Shirokun, Aleksey 1581 RUS1.0010.19407.60 
  Shatalov, Timur 1533 RUS1.0010.15406.00 
  Shinkorenko, Ivan Al 1746 RUS0.501-0.1240-4.80 
  Varankin, Leonid 2004 RUS0.001-0.2840-11.20 
  Kharinov, Nikita An 1233 RUS1.0010.02400.80 
  Karapetyan, Arman 1371 RUS1.0010.05402.00 
  Scheglov, Gleb 2009 RUS0.001-0.2740-10.80 
  Kafiatulin, Damir 1409 RUS1.0010.07402.80 
 * 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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