Individual Calculations January 2010
 Chernoev, Yakov  Total change: -17.25  Rating chartPersonal card
 Novosibirsk region Chmp. 2009 SF open Novosibirsk RUS 2009-10-17
RcRownchangeKK*chgGame
 1945 1955 3.00 8 -1.15 15 -17.25 
  Glazkov, Leonid 2194 RUS1.0010.801512.00 
  Krasnov, Yury 2099 RUS0.001-0.3115-4.65 
  Chuguev, Anton 2214 RUS0.001-0.1815-2.70 
  Krasnov, Lev 1819 RUS0.001-0.6815-10.20 
  Narchuk, Margarita 1715 RUS1.0010.20153.00 
  Kreminsky, Alexander 1783 RUS0.001-0.7315-10.95 
  Letyagin, Boris 1841 RUS1.0010.34155.10 
  Popov, Nikita 1893 RUS0.001-0.5915-8.85 

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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