Individual Calculations January 2009
 Romanko, Alexandr  Total change: -10.20  Rating chartPersonal card
 Karelian Autumn 2008 A2 Petrozavodsk RUS 2008-10-08
RcRownchangeKK*chgGame
 2162 2185 3.00 7 -0.68 15 -10.20 
  Nasonov, Vadim A. 2234 RUS1.0010.57158.55 
  Krasyakov, Anton A. 1920 RUS1.0010.18152.70 
  Savolainen, Lev P. 2163 RUS0.001-0.5315-7.95 
  Phil, Ilya N. 2147 RUS1.0010.45156.75 
  Ievlev, Andrey A. 2171 RUS0.001-0.5215-7.80 
  Pimenov, Revolt 2188 RUS0.001-0.5015-7.50 
  Ivanov, Sergey A. f2313 RUS0.001-0.3315-4.95 

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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