Individual Calculations September 2014
 Ektova, Elena  Total change: -8.40  Rating chartPersonal card
 IX Astrakhan Open A Astrakhan RUS 2014-08-20
RcRownchangeKK*chgGame
 1972 1837 2.00 7 -0.42 20 -8.40 
  Akhmedzhanov, Kamil f2216 RUS0.001-0.0920-1.80 
  Tsvetkov, Andrey V. 2081 RUS0.001-0.2020-4.00 
  Dosaev, Rustam 2116 RUS0.5010.34206.80 
  Maslennikov, Anton 2073 RUS0.5010.30206.00 
  Shubin, Alexey 2237  * RUS0.001-0.0820-1.60 
  Temraliev, Chingiz 1581 RUS0.001-0.8120-16.20 
  Menshenina, Anna 1500 RUS1.0010.12202.40 
 * 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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