Individual Calculations June 2015
 Arakhamia-Grant, Ketevan  Total change: -19.30  Rating chartPersonal card
 European Women's Ind.Ch Chakvi GEO 2015-05-19
RcRownchangeKK*chgGame
 2221 2393 6.00 11 -1.93 10 -19.30 
  Kuchava, Ana 2135 GEO1.0010.18101.80 
  Zhorzholiani, Meri wf2071 GEO0.501-0.3710-3.70 
  Sedina, Elena mwg2312 ITA0.501-0.1110-1.10 
  Gevorgyan, Maria wf2190 ARM0.001-0.7610-7.60 
  Vojinovic, Jovana wg2262 SRB1.0010.32103.20 
  Kursova, Maria wg2267 ARM0.501-0.1710-1.70 
  Abdulla, Khayala wm2267 AZE0.001-0.6710-6.70 
  Stetsko, Lanita fwm2286 BLR0.001-0.6510-6.50 
  Hojjatova, Aydan wf2167 AZE1.0010.21102.10 
  Ibrahimova, Sabina wm2272 AZE0.501-0.1610-1.60 
  Baraeva, Marina wm2204 RUS1.0010.25102.50 

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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