Individual Calculations July 2019
 Khurshudova, Lyudmila  Total change: -66.80  Rating chartPersonal card
 Memorial I. Senchenko_Open Ryazan RUS 2019-06-03
RcRownchangeKK*chgGame
 1800 2164 2.00 6 -3.34 20 -66.80 
  Efremov, Arsenii 1764  * RUS1.0010.08201.60 
  Chuklin, Ivan 1978 RUS0.001-0.7420-14.80 
  Volkov, Andrei 1764  * RUS0.501-0.4220-8.40 
  Zaitsev, Egor Ser. 1764  * RUS0.001-0.9220-18.40 
  Krivonosov, Alexsey 1764  * RUS0.501-0.4220-8.40 
  Frolov, Nikolay 1764  * RUS0.001-0.9220-18.40 
 * 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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