Individual Calculations January 2009
 Hallaeva, Bahar  Total change: -0.30  Rating chartPersonal card
 Olympiad Dresden Women Dresden GER 2008-11-12
RcRownchangeKK*chgGame
 2065 2119 5.00 9 -0.02 15 -0.30 
  Safar, Alshaymaa 1769 QAT0.001-0.8915-13.35 
  Antonova, Nadezhda 1827 TJK1.0010.15152.25 
  Zatonskih, Anna mwg2440 USA0.001-0.1315-1.95 
  Hamza, Amira 1872 ALG1.0010.19152.85 
  Medic, Mirjana wg2281 CRO0.001-0.2915-4.35 
  Sanchez Rodriguez, Wilmairi 1773 PUR1.0010.11151.65 
  Guerrero Rodriguez, Alejandra wm2143 MEX1.0010.53157.95 
  Berzina, Ilze wm2320 LAT0.001-0.2415-3.60 
  Thorsteinsdottir, Gudlaug wf2156 ISL1.0010.55158.25 

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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