Individual Calculations August 2018
 Grigoryeva, Anastasija  Total change: -28.20  Rating chartPersonal card
 Novaya Ladoga Summer 2018. Zinder memorial Novaya Ladoga RUS 2018-06-26
RcRownchangeKK*chgGame
 1685 1877 5.00 9 -1.41 20 -28.20 
  Salin, Vladlen 1477  * RUS0.001-0.9220-18.40 
  Simakov, Vadim 1477  * RUS1.0010.08201.60 
  Kurchenko, Egor 1563 RUS0.501-0.3620-7.20 
  Tolkachev, Vladimir 1923 RUS0.001-0.4420-8.80 
  Efanov, Aleksey 1587 RUS1.0010.16203.20 
  Bystryakova, Elena V. wm2084 RUS0.5010.27205.40 
  Shchetkin, Kirill 1618 RUS0.501-0.3220-6.40 
  Rachmanov, Viktor 1587 RUS1.0010.16203.20 
  Semenov, Evgeny D. 1850 RUS0.501-0.0420-0.80 
 * 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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