Individual Calculations March 2011
 Vshivkov, Vitaly  Total change: 35.00  Rating chartPersonal card
 Berdsk Chmp. 2011 open Berdsk RUS 2011-01-02
RcRownchangeKK*chgGame
 1983 1836 2.50 6 0.61 25 15.25 
  Bobko, Ekaterina 2063 RUS0.5010.29257.25 
  Postnikov, Alexey 2059 RUS0.001-0.2225-5.50 
  Rodionova, Daria 1856 RUS0.001-0.4725-11.75 
  Batukhtin, Andrey 2031 RUS0.001-0.2525-6.25 
  Tsoy, Aleksandr 1800 RUS1.0010.452511.25 
  Kovylin, Konstantin 2086 RUS1.0010.812520.25 

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)
 
 Novosibirsk chmp-2011 SF open Novosibirsk RUS 2011-01-16
RcRownchangeKK*chgGame
 1877 1836 4.00 7 0.79 25 19.75 
  Dolgusheva, Izabella wf2129 RUS0.001-0.1525-3.75 
  Vasiliev, Maxim 1638 RUS0.501-0.2625-6.50 
  Migunov, Vladislav 1830 RUS1.0010.492512.25 
  Shaporina, Elizaveta 1682 RUS1.0010.29257.25 
  Ershov, Kirill 1913 RUS1.0010.612515.25 
  Pozharsky, Nikolai 2148 RUS0.001-0.1425-3.50 
  Korobkov, Vadim 1798 RUS0.501-0.0525-1.25 

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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