Individual Calculations January 2011
 Ostanin, Vadim  Total change: 13.80  Rating chartPersonal card
 Europa-Azia 2010 open Gornozavodsk RUS 2010-11-01
RcRownchangeKK*chgGame
 2214 2301 7.00 10 0.92 15 13.80 
  Simakov, Andrey 1989 RUS1.0010.14152.10 
  Chazov, Alexander 2131 RUS1.0010.28154.20 
  Smirnov, Alexey 2414 RUS1.0010.65159.75 
  Kraev, Alexei f2368 RUS0.001-0.4115-6.15 
  Zakharov, Andrey 2200 RUS1.0010.36155.40 
  Chukharev, Sergey f2324 RUS0.5010.03150.45 
  Kuznetsov, Mikhail V. 2172 RUS1.0010.33154.95 
  Zharkov, Alexey 2299 RUS0.001-0.5015-7.50 
  Shoomilov, Kirill 2087 RUS1.0010.23153.45 
  Arzamastsev, Artur 2157 RUS0.501-0.1915-2.85 

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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