Individual Calculations January 2009
 Orlov, Alexander N  Total change: 5.10  Rating chartPersonal card
 Nizhny Novgorod region Chmp. 2008 open Nizhny Novgorod RUS 2008-10-04
RcRownchangeKK*chgGame
 2104 2118 4.50 8 0.34 15 5.10 
  Sobiev, Dmitry M 1768 RUS1.0010.11151.65 
  Kuporosov, Viktor m2435 RUS0.5010.37155.55 
  Manelyuk, Nikita 2089 RUS0.501-0.0415-0.60 
  Paley, Alexander 2001 RUS1.0010.34155.10 
  Svetlov, Dmitry f2327 RUS0.001-0.2315-3.45 
  Golovin, Leonid 2454 RUS0.001-0.1215-1.80 
  Sedova, Evgenia 1896 RUS1.0010.22153.30 
  Pristalov, Evgeny 1865 RUS0.501-0.3115-4.65 

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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