Individual Calculations January 2022
 Andreeva, Yulia S.  Total change: 14.40  Rating chartPersonal card
 Open Championship Yekaterinburg. Women Yekaterinburg RUS 2021-12-01
RcRownchangeKK*chgGame
 1366 1162 1.50 4 0.36 40 14.40 
  Gerasimova, Olga wm1562  * RUS0.001-0.0840-3.20 
  Onischuk, Vasilisa 1160 RUS0.5010.00400.00 
  Vlasenkova, Ekaterina 1179 RUS1.0010.524020.80 
  Turkeeva, Yulia wf1562  * 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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