Individual Calculations October 2014
 Kopovaya, Aleksandra  Total change: -42.40  Rating chartPersonal card
 Cup of Hope_2014 Nizhniy Novgorod RUS 2014-08-10
RcRownchangeKK*chgGame
 1873 1749 1.00 6 -1.06 40 -42.40 
  Semenov, Maxim 2052 RUS0.001-0.1440-5.60 
  Rychagov, Alexander 1925 RUS0.001-0.2740-10.80 
  Gur, Oleg 1805 RUS1.0010.584023.20 
  Vorobiov, Alexey 1925 RUS0.001-0.2740-10.80 
  Fedorychev, Alexey 1704 RUS0.001-0.5640-22.40 
  Golovanov, Vjacheslav 1825 RUS0.001-0.4040-16.00 

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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