Individual Calculations January 2017
 Zakharenko, Elena  Total change: -23.60  Rating chartPersonal card
 Ivanovo region chmp 2016 women Ivanovo RUS 2016-12-17
RcRownchangeKK*chgGame
 1569 1661 2.50 5 -0.59 40 -23.60 
  Korzhova, Lidija 1261  * RUS0.501-0.4240-16.80 
  Kudina, Irina wf2048 RUS0.001-0.0940-3.60 
  Gorokhova, Kseniya 1419 RUS1.0010.20408.00 
  Mudrenova, Polina 1555 RUS0.001-0.6440-25.60 
  Kudina, Tamara 1562 RUS1.0010.364014.40 
 * 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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