Individual Calculations October 2008
 Nikitina, Elena  Total change: -23.40  Rating chartPersonal card
 Roschinsky 2008 open Sterlitamak RUS 2008-06-26
RcRownchangeKK*chgGame
 2266 2086 1.50 5 0.15 15 2.25 
  Nozdrin, Alexandr V 2350 RUS0.001-0.1815-2.70 
  Shestakov, Dmitri 2290 RUS1.0010.761511.40 
  Kiselev, Artiom f2263 RUS0.001-0.2715-4.05 
  Akhmadeev, Valery 2192 RUS0.5010.14152.10 
  Taztdinov, Robert 2233 RUS0.001-0.3015-4.50 

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)
 
 L.Rudenko Memorial 2008 Women's open St.Petersburg RUS 2008-08-26
RcRownchangeKK*chgGame
 2039 2058 2.50 8 -1.71 15 -25.65 
  Bronnikova, Elizaveta wf2317 RUS0.001-0.1815-2.70 
  Martynova, Anastasia 1873 RUS0.501-0.2415-3.60 
  Kiseleva, Arina wc1850 RUS1.0010.23153.45 
  Chernikova, Svetlana wf2159 RUS0.001-0.3615-5.40 
  Butneva, Larisa 1883 RUS1.0010.27154.05 
  Sokolova, Vera wf2084 RUS0.001-0.4615-6.90 
  Akatova, Ekaterina wm2303 RUS0.001-0.2015-3.00 
  Bene, Alina 1845 RUS0.001-0.7715-11.55 

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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