Individual Calculations February 2017
 Arduin, Antoine,  Total change: -6.80  Rating chartPersonal card
 10. Internationales Winter-Open Berlin GER 2016-12-27
RcRownchangeKK*chgGame
 1889 2176 3.00 4 -0.34 20 -6.80 
  Kreuchauf, Olaf 1776  * GER1.0010.08201.60 
  Schmidt, David 1904 GER1.0010.17203.40 
  Utsch, Markus, Dr. 1992 GER0.501-0.2420-4.80 
  Lange, Cecilia 1883 GER0.501-0.3520-7.00 
 * 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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