Individual Calculations July 2009
 Kamrukov, Alexey  Total change: -19.35  Rating chartPersonal card
 Novosibirsk March 2009 open Novosibirsk RUS 2009-03-17
RcRownchangeKK*chgGame
 1947 1961 4.00 8 -0.15 15 -2.25 
  Narchuk, Margarita 1712 RUS0.001-0.8115-12.15 
  Korobkov, Vadim 1832 RUS1.0010.33154.95 
  Trofimov, Viktor 1886 RUS1.0010.40156.00 
  Chuguev, Anton 2194 RUS0.001-0.2115-3.15 
  Romanov, Viktor 2007 RUS1.0010.56158.40 
  Shakirov, Alexandr 2021 KAZ0.001-0.4215-6.30 
  Faleev, Vasily 1933 RUS1.0010.46156.90 
  Perfilov, Oleg 1990 RUS0.001-0.4615-6.90 

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)
 
 B-12 HL 2009 RUS Juniors Champ. Dagomys RUS 2009-04-15
RcRownchangeKK*chgGame
 1933 1983 0.00 2 -1.14 15 -17.10 
  Klyuev, Alexander S. 1858 RUS0.001-0.6715-10.05 
  Popov, Andrey 2007 RUS0.001-0.4715-7.05 

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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