Individual Calculations January 2009
 Hrabinska, Myroslava  Total change: -18.00  Rating chartPersonal card
 Ukraine Chess Championship of women 2008 Nikolaev UKR 2008-12-02
RcRownchangeKK*chgGame
 2243 2295 5.00 11 -1.20 15 -18.00 
  Cherednichenko, Svetlana wm2165 UKR0.501-0.1815-2.70 
  Arutyunova, Diana wg2274 UKR0.501-0.0315-0.45 
  Gritsayeva, Oksana wf2287 UKR0.501-0.0115-0.15 
  Matseyko, Katerina wg2302 UKR1.0010.51157.65 
  Gaponenko, Inna mwg2473 UKR0.001-0.2715-4.05 
  Dolzhikova, Kateryna wm2351 UKR0.001-0.4215-6.30 
  Aslanian, Ludmila K. wm2183 UKR0.501-0.1515-2.25 
  Vasilevich, Tatjana mwg2368 UKR0.001-0.4015-6.00 
  Ivanenko, Olga I. 2022 UKR1.0010.17152.55 
  Chulivska, Vita wm2248 UKR0.001-0.5715-8.55 
  Bulakh, Oleksandra 2001 UKR1.0010.15152.25 

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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