Individual Calculations November 2013
 Toivonen, Alexander V.  Total change: -15.75  Rating chartPersonal card
 St. Petersburg Amateur Open Championship 2013 St. Petersburg RUS 2013-10-15
RcRownchangeKK*chgGame
 2120 2329 5.00 8 -1.05 15 -15.75 
  Svidinsky, Dmitry 2017 RUS0.501-0.3615-5.40 
  Abramov, Nikita 2042 RUS0.001-0.8415-12.60 
  Skvortsov, Sergey 1980 RUS1.0010.11151.65 
  Kitsis, Andrey 2217 RUS0.501-0.1515-2.25 
  Smirnov, Mikhail 2184 RUS0.501-0.1915-2.85 
  Arbuzov, Ivan 2176 RUS0.501-0.2015-3.00 
  Shpartko, Grigory 2135 RUS1.0010.25153.75 
  Saveliev, Alexei 2205 RUS1.0010.33154.95 

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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