Individual Calculations March 2010
 Uryadov, Sergey S.  Total change: 30.60  Rating chartPersonal card
 Uliyanovsk Cup 2009 open Uliyanovsk RUS 2009-12-05
RcRownchangeKK*chgGame
 2024 1908 4.50 7 2.04 15 30.60 
  Olisov, Andrey 2139 RUS0.5010.29154.35 
  Markin, Igor 2192 RUS0.001-0.1615-2.40 
  Chaplygin, Anton 2002 RUS1.0010.63159.45 
  Zubkov, Vasiliy 2030 RUS0.001-0.3315-4.95 
  Makarenko, Vladimir 1969 RUS1.0010.58158.70 
  Sounov, Batyr 1951 RUS1.0010.56158.40 
  Lukianov, Alexander 1884 RUS1.0010.47157.05 

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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