Individual Calculations August 2013
 Sieber, Fiona  Total change: 3.45  Rating chartPersonal card
 3 Countries Tournament for Kids Stroebeck GER 2013-07-02
RcRownchangeKK*chgGame
 1801 1868 2.00 3 0.23 15 3.45 
  Schneider, Jana 1764 GER0.001-0.6415-9.60 
  Marczuk, Anna 1778 POL1.0010.38155.70 
  Kanakova, Natalie 1862 CZE1.0010.49157.35 

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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