Individual Calculations September 2022
 Rychagov, Alexander  Total change: -11.00  Rating chartPersonal card
 Cup of Hope_2022_OPEN Nizhniy Novgorod RUS 2022-08-15
RcRownchangeKK*chgGame
 1849 2201 5.50 7 -0.55 20 -11.00 
  Dmitriev, Rudolf 1801  * RUS1.0010.08201.60 
  Kalashnikov, Fedor 1585 RUS1.0010.02200.40 
  Frolkin, Nikita 1836 RUS1.0010.10202.00 
  Mikhalenko, Evgeny 1914 RUS1.0010.16203.20 
  Yemelin, Arseny 2109 RUS0.001-0.6320-12.60 
  Evtukhov, Lev 1854 RUS1.0010.11202.20 
  Mikheev, Aleksandr 1847 RUS0.501-0.3920-7.80 
 * 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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