Individual Calculations December 2012
 Svidinsky, Dmitry  Total change: -40.35  Rating chartPersonal card
 Autumn Petersburg 2012 St. Petersburg RUS 2012-11-06
RcRownchangeKK*chgGame
 1897 2066 3.00 8 -2.69 15 -40.35 
  Toporkova, Sofia 1732 RUS1.0010.12151.80 
  Savinov, Leonid 2175 RUS0.001-0.3515-5.25 
  Mukha, Aleksey 1943 RUS0.501-0.1715-2.55 
  Klimentiev, Sergey 1837 RUS0.001-0.7915-11.85 
  Babaev, David 1855 RUS0.501-0.2715-4.05 
  Zakharikov, Ivan 1847 RUS0.501-0.2815-4.20 
  Dmitriev, Sergei 1938 RUS0.001-0.6715-10.05 
  Rumiantsev, Alex 1846 RUS0.501-0.2815-4.20 

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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