Individual Calculations January 2009
 Ivanov, Daniil  Total change: -21.75  Rating chartPersonal card
 Nizhny Novgorod region Chmp. 2008 open Nizhny Novgorod RUS 2008-10-04
RcRownchangeKK*chgGame
 2047 1871 0.50 5 -0.87 25 -21.75 
  Leukhin, Pavel 2020 RUS0.5010.20255.00 
  Simagin, Maxim 1991 RUS0.001-0.3425-8.50 
  Kotov, Dmitry 2146 RUS0.001-0.1725-4.25 
  Chapygin, Sergey 2088 RUS0.001-0.2225-5.50 
  Krestianov, Ilya 1988 RUS0.001-0.3425-8.50 

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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