Rapid: Individual Calculations July 2019
 Kiriukhin, Aleksandr  Total change: -15.00  Rating chartPersonal card
 International Chess Tournament named after A. Karpov, dedicated to the Independence Day of Russia Poykovsky RUS 2019-06-06
RcRownchangeKK*chgGame
 1500 1560 1.00 3 -0.75 20 -15.00 
  Usmanov, Ilnur 1960  * RUS0.001-0.0820-1.60 
  Pachaev, Shamil 1337 RUS0.001-0.7820-15.60 
  Medvezhev, Vadim 1203 RUS1.0010.11202.20 
 * 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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