Individual Calculations January 2009
 Repetskiy, Roman  Total change: -11.40  Rating chartPersonal card
 Simferopol autumn Simferopol UKR 2008-10-25
RcRownchangeKK*chgGame
 2057 1852 1.50 9 -0.76 15 -11.40 
  Pervakov, Sergey 2202 UKR0.001-0.1115-1.65 
  Volchkov, Vyachesl 2054 UKR0.001-0.2415-3.60 
  Tihonov, Gennady 1839 UKR0.001-0.5215-7.80 
  Sergeev, Vitalij 2148 UKR0.001-0.1515-2.25 
  Savvopulo, Anatolij 2017 UKR0.001-0.2815-4.20 
  Ledakov, Alexandr 2032 UKR0.5010.24153.60 
  Batrakov, Alexander 2155 RUS0.001-0.1415-2.10 
  Muhtarov, Leonid 2152 UKR0.001-0.1515-2.25 
  Zhak, Boris 1917 RUS1.0010.59158.85 

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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