Individual Calculations May 2010
 Barpiyeva, Gulsana  Total change: -4.80  Rating chartPersonal card
 2.Frauen-Bundesliga Sued Germany GER 2009-11-07
RcRownchangeKK*chgGame
 2009 2126 1.00 2 -0.32 15 -4.80 
  Frey, Alisa 2038 GER0.001-0.6215-9.30 
  Dietzen, Corinna 1980 GER1.0010.30154.50 

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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