Individual Calculations November 2012
 Spiridonov, Mikhail  Total change: -14.25  Rating chartPersonal card
 Autumn on Petrograd Side 2012 St. Petersburg RUS 2012-09-24
RcRownchangeKK*chgGame
 1750 1743 2.50 7 -0.95 15 -14.25 
  Voronenkov, Sergey 2012 RUS0.001-0.1715-2.55 
  Bezulenko, Evgeny 1887 RUS0.001-0.3115-4.65 
  Yusupova, Lilia 1602 RUS0.001-0.6915-10.35 
  Kamynina, Nataliya 1498 RUS1.0010.20153.00 
  Demura, Anna 1652 RUS0.501-0.1215-1.80 
  Zvereva, Svetlana 1702 RUS1.0010.44156.60 
  Klimentiev, Sergey 1896 RUS0.001-0.3015-4.50 

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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