Individual Calculations April 2008
 Smirnov, Artyom  Total change: -12.90  Rating chartPersonal card
 27. Blokadny St.Petersburg 2008 open St.Petersburg RUS 2008-01-05
RcRownchangeKK*chgGame
 2045 2073 4.00 7 0.25 15 3.75 
  Kazakevich, Grigoriy 2155 RUS0.5010.11151.65 
  Martynova, Anastasia 1873 RUS1.0010.24153.60 
  Rutman, Aleksandr f2261 RUS0.5010.24153.60 
  Goldobin, Mikhail 2091 RUS0.5010.03150.45 
  Mukhlisov, Vladislav 2134 RUS0.001-0.4215-6.30 
  Levanovsky, Vladimir 1878 RUS1.0010.25153.75 
  Belenkaya, Dina 1922 RUS0.501-0.2015-3.00 

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)
 
 Winter on Petrograd Side 2008 open St.Petersburg RUS 2008-01-28
RcRownchangeKK*chgGame
 2058 2073 2.00 6 -1.11 15 -16.65 
  Miednikova, Swietlana wf2171 RUS0.001-0.3715-5.55 
  Zhgun, Valentin 1865 RUS1.0010.23153.45 
  Fedoseev, Sergey f2184 RUS0.001-0.3515-5.25 
  Savinov, Leonid 2161 RUS0.5010.12151.80 
  Bragina, Anastasia 2016 RUS0.001-0.5815-8.70 
  Gorelikov, Igor 1953 RUS0.501-0.1615-2.40 

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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