Individual Calculations September 2009
 Goroshchenko, Dmitry  Total change: -9.90  Rating chartPersonal card
 Bridges of Ingul 2009 Nikolaev UKR 2009-07-02
RcRownchangeKK*chgGame
 2125 2200 3.50 7 -0.66 15 -9.90 
  Lozovych, Yevheniy 1965 UKR0.501-0.2915-4.35 
  Bortnik, Nikolay 2114 UKR1.0010.38155.70 
  Bortnik, Alexandr 2308 UKR0.5010.15152.25 
  Gubanov, Oleg m2379 UKR0.001-0.2715-4.05 
  Neronov, Boris 2009 UKR0.501-0.2515-3.75 
  Penza, Denis 1975 UKR1.0010.22153.30 
  Muhtarov, Leonid 2125 UKR0.001-0.6015-9.00 

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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