Individual Calculations July 2011
 Brylova, Natalia  Total change: 12.50  Rating chartPersonal card
 Seniors RUS Champ. 2011 Women Odintsovo RUS 2011-04-19
RcRownchangeKK*chgGame
 1944 1954 4.50 8 0.50 25 12.50 
  Lisachenko, Natalia 1847 RUS0.501-0.1525-3.75 
  Afanasieva, Elena 1569 RUS1.0010.09252.25 
  Mayorova, Lyudmila 2018 RUS0.001-0.4125-10.25 
  Dubrovskaya, Emilia A. 1893 RUS1.0010.422510.50 
  Malkova, Nadezhda 1989 RUS1.0010.552513.75 
  Chernova, Natalja 2082 RUS0.001-0.3325-8.25 
  Katzkova, Olga 2049 RUS0.5010.13253.25 
  Khropova, Larisa wf2106 RUS0.5010.20255.00 

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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