Individual Calculations November 2009
 Kainov, Aleksey  Total change: -25.50  Rating chartPersonal card
 Tula region Chmp. 2009 open Tula RUS 2009-10-09
RcRownchangeKK*chgGame
 2033 2232 3.50 7 -1.70 15 -25.50 
  Sadovsky, Artem 2018 RUS0.501-0.2715-4.05 
  Dikarev, Oleg 1964 RUS0.501-0.3315-4.95 
  Krivobokov, Aleksey 2091 RUS0.501-0.1915-2.85 
  Kosolapova, Lilia 1951 RUS0.501-0.3415-5.10 
  Tkachev, Grigory 2089 RUS0.501-0.1915-2.85 
  Gulinina, Nadezhda 1879 RUS0.501-0.3915-5.85 
  Chubakov, Oleg 2237 RUS0.5010.01150.15 

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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