Individual Calculations September 2013
 Kostyleva, Alexandra  Total change: 13.65  Rating chartPersonal card
 Sayany 2013 open Abakan RUS 2013-08-02
RcRownchangeKK*chgGame
 2084 1880 3.00 8 0.91 15 13.65 
  Shoev, Kirill 2272 RUS0.001-0.0815-1.20 
  Lashcov, Andrey 1825 RUS0.001-0.5815-8.70 
  Oleynik, Viktor 1941 RUS1.0010.58158.70 
  Sergeev, Ilya 2063 RUS0.001-0.2615-3.90 
  Malezkey, Vladimir 2114 RUS1.0010.791511.85 
  Karachakov, Oyas 2162 RUS1.0010.841512.60 
  Sambursky, Vladimir f2260 RUS0.001-0.0915-1.35 
  Trofimov, Nikita 2036 RUS0.001-0.2915-4.35 

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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