Individual Calculations September 2012
 Krivitsky, Oleg  Total change: -1.35  Rating chartPersonal card
 Black Sea Cup 2012 Sevastopol UKR 2012-07-20
RcRownchangeKK*chgGame
 1917 1926 4.50 9 -0.09 15 -1.35 
  Shulga, Jury f2216 UKR0.001-0.1615-2.40 
  Kasharina, Olga 1827 UKR0.001-0.6415-9.60 
  Sulimin, Vasiliy 1820 UKR1.0010.36155.40 
  Gluchenko, Nikolay 1961 UKR0.001-0.4515-6.75 
  Krivodedov, Victor 2035 UKR0.5010.15152.25 
  Nelyubin, Sergey 1989 UKR1.0010.59158.85 
  Vzorov, Genadiy 1602 UKR1.0010.13151.95 
  Krylov, Mihail 1990 UKR0.001-0.4115-6.15 
  Belay, Alexandr 1811 UKR1.0010.34155.10 

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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