Individual Calculations August 2012
 Chernikov, Alexander  Total change: -13.50  Rating chartPersonal card
 Naukograd Koltsovo 2012 open Koltsovo RUS 2012-06-28
RcRownchangeKK*chgGame
 1902 1780 2.00 7 -0.45 30 -13.50 
  Yakimov, S.y. 2139 RUS0.001-0.1030-3.00 
  Tsoy, Aleksandr 1997 RUS0.001-0.2230-6.60 
  Konyukhov, Mikhail 1924 RUS0.001-0.3130-9.30 
  Popov, Eugeny V 1921 RUS0.001-0.3130-9.30 
  Yakhyazade, Ulduz 1656 RUS1.0010.33309.90 
  Kuklin, Ilya 1750 RUS1.0010.463013.80 
  Lugovin, Andrej 1930 RUS0.001-0.3030-9.00 

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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