Individual Calculations April 2013
 Arakhamia-Grant, Ketevan  Total change: 9.00  Rating chartPersonal card
 1.Frauenbundesliga 2012/2013 Germany GER 2012-10-06
RcRownchangeKK*chgGame
 2249 2403 6.50 8 0.90 10 9.00 
  Bulmaga, Irina wg2385 ROU0.501-0.0310-0.30 
  Klek, Hanna-Marie 2244 GER1.0010.29102.90 
  Oetztuerk, Kuebra wg2278 TUR1.0010.33103.30 
  Steinbacher, Claudia wm2134 GER1.0010.17101.70 
  Straub, Natalia wg2210 GER1.0010.25102.50 
  Olsarova, Karolina wm2241 CZE1.0010.29102.90 
  Hoolt, Sarah wg2308 GER0.001-0.6310-6.30 
  Wisniowska, Klaudia 2188 POL1.0010.23102.30 

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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