Individual Calculations September 2017
 Giede, Anna-Blume  Total change: -16.40  Rating chartPersonal card
 Internationales Women's Open 2017 Erfurt GER 2017-07-31
RcRownchangeKK*chgGame
 1822 1615 1.50 7 -0.41 40 -16.40 
  Harazinska, Ewa wm2015  * POL0.001-0.0840-3.20 
  Otikova, Elina 2015  * LAT0.001-0.0840-3.20 
  Lorenz, Anouk 1287 GER1.0010.13405.20 
  Ziegenfuss, Antonia 1879 GER0.001-0.1840-7.20 
  Koehler, Inken 1893 GER0.001-0.1740-6.80 
  Reuter, Elisa 1648 GER0.5010.05402.00 
  Berzina, Ilze wg2015  * LAT0.001-0.0840-3.20 
 * 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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