Individual Calculations March 2012
 Ivanov, Vladimir A.  Total change: 20.70  Rating chartPersonal card
 Udmurtia region Chmp. 2012 Seniors Izhevsk RUS 2012-01-05
RcRownchangeKK*chgGame
 2060 2028 5.50 9 1.38 15 20.70 
  Shuklin, Nikolay 2138 RUS0.5010.15152.25 
  Kleimenov, Yury 2045 RUS1.0010.52157.80 
  Khamintov, Vladimir 1912 RUS1.0010.34155.10 
  Petrov, Vladimir A. 2011 RUS1.0010.48157.20 
  Ermakov, Garij 2009 RUS1.0010.47157.05 
  Vasjukov, Alexander 2131 RUS1.0010.64159.60 
  Lykov, Sergey 2173 RUS0.001-0.3115-4.65 
  Lozhkin, Yury 2100 RUS0.001-0.4015-6.00 
  Poletaev, Vitaly 2021 RUS0.001-0.5115-7.65 

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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