Individual Calculations July 2013
 Koellmer, Hans  Total change: 16.05  Rating chartPersonal card
 5.Rheinland-Pfalz-Open Worms GER 2013-05-30
RcRownchangeKK*chgGame
 1895 1580 1.50 3 1.07 15 16.05 
  Weissmann, Joerg 1980  * GER0.001-0.0815-1.20 
  Ley, Reinhard 1815 GER1.0010.791511.85 
  Mader, Lena 1889 GER0.5010.36155.40 
 * 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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