Individual Calculations March 2013
 Mikhailov, Ivan  Total change: -12.30  Rating chartPersonal card
 Winter on Petrograd Side 2013 St. Petersburg RUS 2013-02-11
RcRownchangeKK*chgGame
 1957 1992 4.00 9 -0.82 15 -12.30 
  Tonkoshkur, Daniil 1613 RUS1.0010.09151.35 
  Smirnov, Mikhail 2191 RUS0.5010.26153.90 
  Golovankov, Vladimir 2235 RUS0.001-0.2015-3.00 
  Shuvalov, Arvind 1842 RUS1.0010.30154.50 
  Egorov, Daniil 1822 RUS1.0010.28154.20 
  Chernov, Yurij 2149 RUS0.5010.21153.15 
  Pen, Pyotr 2147 RUS0.001-0.2915-4.35 
  Vakhania, David 1872 RUS0.001-0.6615-9.90 
  Grigoriev, Oleg 1739 RUS0.001-0.8115-12.15 

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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