Individual Calculations May 2010
 Zakurdjaeva, Irina  Total change: -52.95  Rating chartPersonal card
 1.Frauen-Bundesliga Germany GER 2009-11-07
RcRownchangeKK*chgGame
 2335 2323 0.00 2 -0.97 15 -14.55 
  Kulovana, Eva wg2287 CZE0.001-0.5515-8.25 
  Pokorna, Regina wg2382 SVK0.001-0.4215-6.30 

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)
 
 11th European Individual Women Chess Championship Rijeka CRO 2010-03-06
RcRownchangeKK*chgGame
 2218 2313 3.00 9 -2.56 15 -38.40 
  Tonel, Giulia 2023 ITA0.501-0.3415-5.10 
  Boyarchenko, Marie 2009 LUX0.501-0.3615-5.40 
  Gromova, Iulia wm2226 RUS1.0010.38155.70 
  Kovalevskaya, Ekaterina mwg2438 RUS0.001-0.3315-4.95 
  Bogumil, Tatiana wf2201 RUS1.0010.35155.25 
  Javakhishvili, Lela mwg2500 GEO0.001-0.2615-3.90 
  Butuc, Maria wm2194 RUS0.001-0.6615-9.90 
  Umudova, Nargiz wm2211 AZE0.001-0.6415-9.60 
  Kushka, Alena wf2164 RUS0.001-0.7015-10.50 

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)
 

 

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