Individual Calculations September 2013
 Jakovlev, Oleg  Total change: 1.20  Rating chartPersonal card
 Open July B Moscow RUS 2013-07-13
RcRownchangeKK*chgGame
 1885 1991 4.50 7 0.08 15 1.20 
  Evdokimov, Maksim 1680 RUS1.0010.14152.10 
  Chapygin, Sergey 2034 RUS0.001-0.4415-6.60 
  Mironov, Yury 1844 RUS1.0010.30154.50 
  Kharitonov, Ivan 1759 RUS1.0010.21153.15 
  Groisman, Anatoliy 1999 RUS0.001-0.4915-7.35 
  Artemov, Viktor 1889 RUS1.0010.36155.40 
  Fetisenkov, Vadim 1989 RUS0.5010.00150.00 

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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