Individual Calculations June 2013
 Osbild, Reiner, Dr.  Total change: 2.55  Rating chartPersonal card
 2.Krefelder Pfingstopen Krefeld GER 2013-05-17
RcRownchangeKK*chgGame
 1892 2012 4.00 6 0.17 15 2.55 
  Breuer, Cindy 1612  * GER1.0010.08151.20 
  Brockhaus, Philip 1808 GER1.0010.24153.60 
  Thomas, Ingo 2148 GER0.001-0.3215-4.80 
  Gailis, Gunnar 1813 GER1.0010.24153.60 
  Thevessen, Hubert 1874 GER1.0010.31154.65 
  Van Der Valk, Niklas 2096 GER0.001-0.3815-5.70 
 * 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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