Individual Calculations February 2017
 Just, Gabriele  Total change: -6.80  Rating chartPersonal card
 26. Erfurter Schachfestival Seniorenturnier Erfurt GER 2016-12-26
RcRownchangeKK*chgGame
 1860 1921 2.50 5 -0.34 20 -6.80 
  Helm, Helga 1521  * GER0.501-0.4220-8.40 
  Haag, Guenter 1991 GER0.001-0.4020-8.00 
  Haase, Manfred 1756 GER1.0010.28205.60 
  Weidlich, Guenter 2219 GER0.001-0.1520-3.00 
  Lueders, Guenter 1811 GER1.0010.35207.00 
 * 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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