Individual Calculations May 2011
 Smirnov, Vladimir G.  Total change: -4.50  Rating chartPersonal card
 Spring on Petrograd Side 2011 St. Petersburg RUS 2011-04-04
RcRownchangeKK*chgGame
 1970 2016 3.00 6 -0.30 15 -4.50 
  Gerasimov, Aleksandar 1734 RUS1.0010.16152.40 
  Fedoseev, Sergey f2164 RUS0.5010.20153.00 
  Balaian, Alina 2158 RUS0.001-0.3115-4.65 
  Zakharov, Yuri 1873 RUS0.501-0.1915-2.85 
  Gusev, Boris 1752 RUS1.0010.18152.70 
  Petrov, Valentin 2137 RUS0.001-0.3415-5.10 

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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