Individual Calculations February 2018
 Kozhevnikova, Alena  Total change: 97.20  Rating chartPersonal card
 Lozovatsky memorial 2018 - C Chelyabinsk RUS 2018-01-09
RcRownchangeKK*chgGame
 1390 1151 4.50 9 2.43 40 97.20 
  Krapivin, Viktor 1551  * RUS0.001-0.0840-3.20 
  Danilenko, Denis O. 1375 RUS1.0010.784031.20 
  Drozdov, Maksim 1425 RUS0.001-0.1740-6.80 
  Geizer, Dmitry 1517 RUS1.0010.904036.00 
  Khudyakov, Nikolay 1551  * RUS0.001-0.0840-3.20 
  Chernov, Dmitriy 1255 RUS0.5010.14405.60 
  Boboev, Said 1170 RUS0.001-0.4740-18.80 
  Shkapa, Mariya 1163 RUS1.0010.524020.80 
  Sumnaya, Ekaterina 1507 RUS1.0010.894035.60 
 * 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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