Individual Calculations December 2022
 Timerkhanov, Alexander  Total change: -30.60  Rating chartPersonal card
 M.Chigorin Memorial 2022 St. Petersburg RUS 2022-10-22
RcRownchangeKK*chgGame
 1889 2372 3.50 7 -3.06 10 -30.60 
  Nuritdinov, Nizomitdin 1728 RUS0.501-0.4910-4.90 
  Sakovich, Luka 1972  * RUS1.0010.08100.80 
  Efimov, Leonid 1983 RUS0.501-0.4110-4.10 
  Akhmedov, David 2015 RUS0.001-0.8910-8.90 
  Lipovoy, Ivan 1718 RUS1.0010.01100.10 
  Artamonov, Valery 2042 RUS0.001-0.8810-8.80 
  Filimonov, Viktor 1764 RUS0.501-0.4810-4.80 
 * 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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