Individual Calculations January 2020
 Karian, Anna  Total change: 48.00  Rating chartPersonal card
 Kubok_Armavira 2019 Armavir RUS 2019-12-07
RcRownchangeKK*chgGame
 1424 1243 3.50 8 1.20 40 48.00 
  Danielyan, Alena 1643  * RUS1.0010.924036.80 
  Drachev, Vladimir 1643  * RUS0.001-0.0840-3.20 
  Tambov, Ivan Serg 1345 RUS0.001-0.3640-14.40 
  Lobanov, Roman 1348 RUS0.5010.14405.60 
  Khammerbek, Artur 1445 RUS0.001-0.2440-9.60 
  Rudenko, Artem 1274 RUS1.0010.544021.60 
  Iankin, Arseni 1318 RUS0.5010.10404.00 
  Ivanov, Timur 1379 RUS0.5010.18407.20 
 * 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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