Individual Calculations May 2017
 Abakarova, Amina  Total change: 17.20  Rating chartPersonal card
 NCFD Champ. 2017 Men Cherkessk RUS 2017-03-16
RcRownchangeKK*chgGame
 1972 1841 2.50 6 0.43 40 17.20 
  Bykov, Egor f2241  * RUS0.001-0.0840-3.20 
  Shamardin, Nikolaj 1928 RUS1.0010.624024.80 
  Kovalenko, Yulya 1991 RUS0.001-0.3040-12.00 
  Dzagov, Kambulat 1727 RUS1.0010.344013.60 
  Abidokov, Alik 1923 RUS0.5010.11404.40 
  Kairov, Viktor 2023 RUS0.001-0.2640-10.40 
 * 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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