Individual Calculations July 2008
 Lebedev, Sergey  Total change: -13.05  Rating chartPersonal card
 Saratov region Chmp. 2008 open Saratov RUS 2008-05-30
RcRownchangeKK*chgGame
 2119 2338 6.00 9 -0.87 15 -13.05 
  Gagarkine, Nikolay 2006 RUS0.001-0.8815-13.20 
  Palin, Denis 1988 RUS1.0010.11151.65 
  Zhizduk, Vladimir 2115 RUS1.0010.22153.30 
  Tyapkin, Vladimir 2071 RUS1.0010.18152.70 
  Biryukov, Dmitriy 2248 RUS0.001-0.6215-9.30 
  Zernyshkin, Vladislav 2268 RUS0.501-0.1015-1.50 
  Nuskhinov, Bair 2097 RUS1.0010.20153.00 
  Pokusaev, Vyacheslav f2248 RUS0.501-0.1215-1.80 
  Korchmar, Vasiliy 2027 RUS1.0010.14152.10 

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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