Individual Calculations September 2014
 Dudin, Denis  Total change: 12.00  Rating chartPersonal card
 IX Astrakhan Open A Astrakhan RUS 2014-08-20
RcRownchangeKK*chgGame
 2072 2161 6.00 9 0.60 20 12.00 
  Permin, Viktor 1826 RUS0.501-0.3820-7.60 
  Basov, Gennady 1761  * RUS1.0010.08201.60 
  Genov, Ilya 2073 RUS1.0010.38207.60 
  Petrov, Pavel 2160 RUS0.5010.00200.00 
  Ivlev, Aleksey 2126 RUS0.001-0.5520-11.00 
  Zimin, Dmitry 2010 RUS1.0010.30206.00 
  Amanov, Zhanibek m2379 KAZ0.5010.28205.60 
  Taranin, Konstantin 1969 RUS1.0010.25205.00 
  Kotenko, Pavel m2344 RUS0.5010.24204.80 
 * 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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