Individual Calculations September 2017
 Ziegenfuss, Antonia  Total change: 46.80  Rating chartPersonal card
 Internationales Women's Open 2017 Erfurt GER 2017-07-31
RcRownchangeKK*chgGame
 1895 1879 5.50 9 1.17 40 46.80 
  Vijayalakshmi, Subbaraman mwg2279  * IND0.001-0.0840-3.20 
  Mader, Lena 1880 GER0.001-0.5040-20.00 
  Vyas, Arya Ajay wc1479  * IND1.0010.08403.20 
  Fritsch, Lea 1479  * GER1.0010.08403.20 
  Giede, Anna-Blume 1615 GER1.0010.18407.20 
  Sazonova, Anastasia wf2186 RUS0.001-0.1440-5.60 
  Nguyen, Ha Thanh 1805 GER0.501-0.1040-4.00 
  Berzina, Ilze wg2279  * LAT1.0010.924036.80 
  Otikova, Elina 2054 LAT1.0010.734029.20 
 * 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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