Individual Calculations January 2009
 Sundukov, Peter  Total change: 19.80  Rating chartPersonal card
 Nizhny Novgorod region Chmp. 2008 open Nizhny Novgorod RUS 2008-10-04
RcRownchangeKK*chgGame
 2207 2173 5.00 8 1.32 15 19.80 
  Shadrin, Andrey 1881 RUS1.0010.15152.25 
  Ikonnikov, Georgy 2020 RUS1.0010.30154.50 
  Novgorodskij, Vladimir m2393 RUS0.5010.28154.20 
  Svetlov, Dmitry f2327 RUS0.5010.21153.15 
  Kuporosov, Viktor m2435 RUS0.001-0.1815-2.70 
  Tishin, Alexey 2040 RUS1.0010.32154.80 
  Bessonov, Viktor 2103 RUS1.0010.40156.00 
  Golovin, Leonid 2454 RUS0.001-0.1615-2.40 

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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