Individual Calculations November 2012
 Dobronravina, Anna  Total change: 15.90  Rating chartPersonal card
 Autumn on Petrograd Side 2012 St. Petersburg RUS 2012-09-24
RcRownchangeKK*chgGame
 1862 1705 3.50 8 1.06 15 15.90 
  Salov, Vitaly V. 1993 RUS0.001-0.1615-2.40 
  Zefirov, Vadim 1995 RUS0.5010.34155.10 
  Poborchiy, Roman 1887 RUS0.5010.24153.60 
  Timirev, Sergey 1848 RUS0.001-0.3115-4.65 
  Rykov, Ivan 1818 RUS0.001-0.3515-5.25 
  Biyachuev, Minkail 1574 RUS1.0010.32154.80 
  Klimentiev, Sergey 1896 RUS0.5010.25153.75 
  Ravinskiy, Petr 1883 RUS1.0010.731510.95 

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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