Individual Calculations September 2011
 Tarasov, Alexandr  Total change: -32.40  Rating chartPersonal card
 Petrosian Memorial open 2011 Dimitrovgrad Dimitrovgrad RUS 2011-06-18
RcRownchangeKK*chgGame
 1807 1748 2.00 7 -1.08 30 -32.40 
  Yakimkin, Igor 2148  * RUS0.001-0.0830-2.40 
  Rusakov, Vladimir 2016 RUS0.001-0.1730-5.10 
  Sychov, Vladimir 1543 RUS1.0010.24307.20 
  Sidorov, Gennady G. 1900 RUS0.001-0.3030-9.00 
  Bezvitelnov, Dmitriy 1715 RUS0.001-0.5530-16.50 
  Turaev, Rahmon 1556 RUS1.0010.25307.50 
  Hafijtullin, Gazimbek 1769 RUS0.001-0.4730-14.10 
 * 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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