Individual Calculations October 2012
 Kurochkina, Elena  Total change: 5.70  Rating chartPersonal card
 40th World Chess Olympiad-Women Istanbul TUR 2012-08-28
RcRownchangeKK*chgGame
 1987 1797 2.50 8 0.38 15 5.70 
  Nikolova, Adriana wg2197  * BUL0.001-0.0815-1.20 
  Mendoza Velazquez, Lorena Alejan wm1993 MEX0.001-0.2515-3.75 
  Tilenbaev, Baktygul 1940 KGZ0.5010.19152.85 
  Latreche, Sabrina wm1950 ALG0.001-0.3015-4.50 
  Solomons, Anzel wm1934 RSA0.001-0.3215-4.80 
  Jose Polanco, Kenia wc1954 DOM1.0010.711510.65 
  Ui Laighleis, Gearoidin wc1894 IRL0.001-0.3715-5.55 
  Horn, Emilia wf2037 SWE1.0010.801512.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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