Individual Calculations December 2015
 Poletaev, Vitaly  Total change: -1.40  Rating chartPersonal card
 Europa-Azia 2015 Gornozavodsk RUS 2015-11-01
RcRownchangeKK*chgGame
 2051 2065 4.00 8 -0.07 20 -1.40 
  Orysenko, Vladislav 1670 RUS0.501-0.4220-8.40 
  Terenin, Leonid 2170 RUS0.5010.14202.80 
  Kuznetsov, Mikhail V. f2320 RUS0.001-0.1920-3.80 
  Turov, Vladimir 1981 RUS1.0010.38207.60 
  Ganiev, Takhir 1985 RUS1.0010.39207.80 
  Tatarinov, Dmitry 2174 RUS0.001-0.3520-7.00 
  Koskov, Boris 2055 RUS1.0010.49209.80 
  Klots, Leonid f2056 RUS0.001-0.5120-10.20 

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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