Individual Calculations November 2010
 Diachuk, Nikolay  Total change: -6.50  Rating chartPersonal card
 Yuzhny-2010 Yuzhny UKR 2010-09-07
RcRownchangeKK*chgGame
 2066 1985 3.00 8 -0.26 25 -6.50 
  Dzupin, Dmitry 2251 UKR0.001-0.1825-4.50 
  Sechin, Yuriy 1770 UKR1.0010.23255.75 
  Kutsyj, Alexander f2302 UKR0.001-0.1325-3.25 
  Chernichenko, Olga 1927 UKR1.0010.422510.50 
  Omelja, Artem 2261 UKR0.001-0.1725-4.25 
  Roschupkin, Volodymyr 1976 UKR0.001-0.5125-12.75 
  Karpuzov, Georgiy 1860 UKR1.0010.33258.25 
  Aliferenko, Aleksei 2182 UKR0.001-0.2525-6.25 

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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