Individual Calculations May 2013
 Gunina, Valentina  Total change: 3.60  Rating chartPersonal card
 14 russian championship(female teams) Loo RUS 2013-04-06
RcRownchangeKK*chgGame
 2414 2510 3.50 5 0.36 10 3.60 
  Bodnaruk, Anastasia mwg2443 RUS0.501-0.0910-0.90 
  Iljushina, Olga wg2325 RUS1.0010.26102.60 
  Gaponenko, Inna mwg2397 UKR1.0010.35103.50 
  Pogonina, Natalija wg2473 RUS0.001-0.5510-5.50 
  Zaiatz, Elena mwg2430 RUS1.0010.39103.90 

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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