Individual Calculations January 2019
 Aleshina, Arina  Total change: -10.80  Rating chartPersonal card
 The December evenings 2018 Open Chelyabinsk RUS 2018-12-08
RcRownchangeKK*chgGame
 1446 1407 3.50 8 -0.27 40 -10.80 
  Somkin, Kirill 1807  * RUS0.001-0.0840-3.20 
  Seryakov, Andrei 1119 RUS0.001-0.8440-33.60 
  Kargina, Diana 1036 RUS1.0010.10404.00 
  Vakhtin, Artem 1143 RUS1.0010.18407.20 
  Cheremnykh, Igor 1807  * RUS0.001-0.0840-3.20 
  Kalyuzhnaya, Vika 1093 RUS1.0010.14405.60 
  Klimenko, Mikhail 1753 RUS0.5010.394015.60 
  Shamsutdinova, Karina 1807  * RUS0.001-0.0840-3.20 
 * 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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