Individual Calculations September 2013
 Petrov, Vladimir S.  Total change: 11.85  Rating chartPersonal card
 Tsiolkovsky Memorial 2013 Kaluga RUS 2013-08-03
RcRownchangeKK*chgGame
 2046 1916 3.50 8 0.79 15 11.85 
  Kostin, Alexey m2313 RUS0.001-0.0815-1.20 
  Pavlov, Alexandr 1516  * RUS1.0010.08151.20 
  Egorov, Pavel 2059 RUS0.001-0.3115-4.65 
  Bilan, Danila 2003 RUS1.0010.62159.30 
  Vershinin, Andrey A 2062 RUS0.5010.20153.00 
  Timofeev, Vladimir F 2222 RUS0.001-0.1415-2.10 
  Rashidov, Alexandr 1952 RUS1.0010.55158.25 
  Tsapulin, Anatoly 2237 RUS0.001-0.1315-1.95 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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