Individual Calculations May 2015
 Lu, Hanqi  Total change: 51.60  Rating chartPersonal card
 Bad Ragazer Osteropen 2015 Bad Ragaz SUI 2015-04-02
RcRownchangeKK*chgGame
 1908 1640 2.50 6 1.29 40 51.60 
  Becker, Andreas, Dr. 2040  * GER0.001-0.0840-3.20 
  Marti, Reto 1992 SUI0.001-0.1140-4.40 
  Pichler, Clemens, Dr. 1575 AUT1.0010.414016.40 
  Joller, Hans 1988 SUI0.5010.394015.60 
  Wegelin, Reinhard 1899 SUI1.0010.824032.80 
  Baenziger, Fabian 1952 SUI0.001-0.1440-5.60 
 * 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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