Individual Calculations September 2011
 Duzhakov, Ilya  Total change: -13.50  Rating chartPersonal card
 M.Botvinnik Memorial 2011 Open St.Peterburg RUS 2011-08-12
RcRownchangeKK*chgGame
 2296 2338 4.00 9 -0.90 15 -13.50 
  Safronov, Kirill 1942 RUS1.0010.08151.20 
  Maletin, Pavel g2575 RUS0.001-0.2015-3.00 
  Ljubarov, Mark 2115 RUS1.0010.22153.30 
  Kornyukov, Alexey m2484 RUS0.5010.20153.00 
  Lintchevski, Daniil g2553 RUS0.5010.27154.05 
  Eryshkanova, Anastasiya wf2122 RUS0.501-0.2815-4.20 
  Smikovski, Ivan m2541 RUS0.001-0.2415-3.60 
  Butuc, Maria wm2172 RUS0.501-0.2215-3.30 
  Balaian, Alina 2163 RUS0.001-0.7315-10.95 

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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