Individual Calculations July 2008
 Sander, Lucia  Total change: -7.25  Rating chartPersonal card
 Deutsche Schach MM fuer Frauenauswahlmannschaft Braunfels GER 2008-05-29
RcRownchangeKK*chgGame
 1978 1925 1.00 3 -0.29 25 -7.25 
  Lange, Corinna 2056 GER0.001-0.3225-8.00 
  Loesch, Yvonne 2015 GER0.001-0.3825-9.50 
  Krumbke, Nadine 1863 GER1.0010.412510.25 

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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