Individual Calculations January 2009
 Udovichenko, Nikolay  Total change: -3.00  Rating chartPersonal card
 60. Maikop Chmp. 2008 open Maikop RUS 2008-11-11
RcRownchangeKK*chgGame
 2140 2171 2.50 5 -0.20 15 -3.00 
  Shibaev, Fyodor 2353 RUS0.001-0.2615-3.90 
  Gadaborshev, Timur 2141 RUS1.0010.46156.90 
  Serebriakov, Alexander 2203 RUS0.001-0.4615-6.90 
  Smirnov, Alexander V. 1945 RUS1.0010.21153.15 
  Strojevsky, Ivan 2060 RUS0.501-0.1515-2.25 

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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