Individual Calculations January 2009
 Afanasiev, Dmitry  Total change: -10.25  Rating chartPersonal card
 Samara region Chmp. 2008 FL Samara RUS 2008-12-05
RcRownchangeKK*chgGame
 2004 1890 1.00 4 -0.41 25 -10.25 
  Lukyanov, Artiom 2090 RUS0.001-0.2425-6.00 
  Oshevnev, Anatoly 2108 RUS1.0010.782519.50 
  Dmitriev, Valery 1905 RUS0.001-0.4825-12.00 
  Solomin, Maxim 1912 RUS0.001-0.4725-11.75 

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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