Individual Calculations September 2010
 Bezgodov, Danil  Total change: -19.25  Rating chartPersonal card
 6. E.G.Zudov Memorial 2010 open Nizhny Tagil RUS 2010-06-25
RcRownchangeKK*chgGame
 1930 1777 0.50 4 -0.77 25 -19.25 
  Sanochkin, Sergey 2126 RUS0.001-0.1125-2.75 
  Yumshanov, Leonid 1727 RUS0.501-0.0725-1.75 
  Karyagin, Denis 1977 RUS0.001-0.2425-6.00 
  Povodyr, Alexander 1888 RUS0.001-0.3525-8.75 

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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