Individual Calculations May 2017
 Chistyakova, Daria  Total change: -64.40  Rating chartPersonal card
 CFR Chmp. 2017 Women Puschino RUS 2017-03-10
RcRownchangeKK*chgGame
 1881 1893 2.50 8 -1.61 40 -64.40 
  Shaydullina, Sandugach wg2142 RUS0.001-0.1940-7.60 
  Tatarinova, Elena 1840 RUS0.501-0.0740-2.80 
  Ivanova, Svetlana 1909 RUS0.001-0.4840-19.20 
  Malozemova, Darya 1663 RUS1.0010.21408.40 
  Usacheva, Glafira 1705 RUS0.001-0.7440-29.60 
  Aigi, Anna 1493  * RUS1.0010.08403.20 
  Schepetkova, Margarita wm2287 RUS0.001-0.0840-3.20 
  Sakorenko, Adriana 2007 RUS0.001-0.3440-13.60 
 * 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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