Individual Calculations February 2014
 Amaev, Ahmed  Total change: -7.80  Rating chartPersonal card
 V Radughny open-2013 Radughny RUS 2013-12-25
RcRownchangeKK*chgGame
 2036 2094 3.50 7 -0.52 15 -7.80 
  Reka, Daniil 1888 RUS1.0010.24153.60 
  Beryoza, Ivan 2003 RUS0.001-0.6215-9.30 
  Gochoshvili, Anetta 1868 RUS1.0010.21153.15 
  Abramov, Alexander f2229 RUS0.001-0.3215-4.80 
  Ischenko, Vladimir 1962 RUS1.0010.32154.80 
  Pozdeev, V 2263 RUS0.001-0.2815-4.20 
  Shalov, Tolegen 2042 RUS0.501-0.0715-1.05 

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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