Individual Calculations February 2014
 Tyazhelov, Dmitry  Total change: -5.70  Rating chartPersonal card
 Championship of the SZFO among boys to 17 St. Petersburg RUS 2013-11-26
RcRownchangeKK*chgGame
 1944 1980 4.00 8 -0.38 15 -5.70 
  Grischuk, Yaroslav 1961 RUS1.0010.47157.05 
  Mariukhin, Alexey 1836 RUS1.0010.31154.65 
  Malyshev, Grigory 2027 RUS0.5010.07151.05 
  Galchenko, Vadim 1928 RUS0.501-0.0715-1.05 
  Petrushev., Nikita 1924 RUS0.001-0.5815-8.70 
  Radkov, Bazhen D. 2023 RUS0.001-0.4415-6.60 
  Filimonov, Andrei 1815 RUS0.501-0.2215-3.30 
  Mamedov, Elmin 2039 RUS0.5010.08151.20 

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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