Individual Calculations July 2009
 Sedova, Evgenia  Total change: -15.15  Rating chartPersonal card
 61. Nizhny Novgorod Chmp. 2009 open Nizhny Novgorod RUS 2009-03-06
RcRownchangeKK*chgGame
 1917 1872 1.50 4 -0.34 15 -5.10 
  Svetlov, Dmitry f2222 RUS0.001-0.1115-1.65 
  Kulagina, Ekaterina 1624 RUS0.001-0.8115-12.15 
  Volkov, Ilya 1699 RUS0.501-0.2315-3.45 
  Pokhlebkin, Vladimir 2121 RUS1.0010.811512.15 

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)
 
 G-18 FL 2009 RUS Juniors Champ. Dagomys RUS 2009-04-15
RcRownchangeKK*chgGame
 1889 1853 2.50 7 -0.67 15 -10.05 
  Ismatulaeva, Elmira 1979 RUS0.001-0.3315-4.95 
  Gvilava, Maya 2055 RUS0.001-0.2415-3.60 
  Khovrina, Nataliya 1758 RUS1.0010.37155.55 
  Ektova, Elena 1815 RUS1.0010.45156.75 
  Golovina, Darya 1792 RUS0.001-0.5815-8.70 
  Grebennikova, Tatyana 1972 RUS0.001-0.3415-5.10 
  Adamova, Tuyara 1853 RUS0.5010.00150.00 

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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