Individual Calculations September 2013
 Levdansky, Alexey  Total change: -11.25  Rating chartPersonal card
 Petrovskaya Ladya - OPEN 2013 St. Petersburg RUS 2013-08-02
RcRownchangeKK*chgGame
 1833 1698 1.50 7 -0.75 15 -11.25 
  Kuvyrshin, Maksim 1877 RUS0.001-0.2715-4.05 
  Sorokina, Natalay 1775 RUS0.001-0.3915-5.85 
  Kozlov, Mikhail 1871 RUS0.5010.23153.45 
  Zakharikov, Ivan 1898 RUS0.001-0.2415-3.60 
  Khan, Andrey 1774 RUS0.5010.10151.50 
  Rykov, Ivan 1795 RUS0.5010.13151.95 
  Shelepen, Aleksandr 1840 RUS0.001-0.3115-4.65 

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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