Individual Calculations January 2014
 Gorbacheva, Darya  Total change: 21.30  Rating chartPersonal card
 Novokuznetsk Chmp. Open 2013 Novokuznetsk RUS 2013-11-17
RcRownchangeKK*chgGame
 1963 1771 2.50 7 0.71 30 21.30 
  Popov, Yury 2017 RUS0.001-0.1930-5.70 
  Bogachev, Alexandr 2063 RUS0.001-0.1530-4.50 
  Seslavin, Maxim 1961 RUS0.5010.25307.50 
  Rogov, Igor 1952 RUS0.001-0.2630-7.80 
  Parygin, Dmitriy 1846 RUS0.001-0.4030-12.00 
  Marchenko, Sergey Yakov 1892 RUS1.0010.663019.80 
  Podshivalin, Gennady 2008 RUS1.0010.803024.00 

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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