Individual Calculations January 2010
 Voronova, Tatiana  Total change: -2.25  Rating chartPersonal card
 World Women Senior Championship Condino ITA 2009-10-27
RcRownchangeKK*chgGame
 2119 2226 5.50 9 -0.15 15 -2.25 
  Onoprienko, Elena 1977 RUS1.0010.19152.85 
  Elstein, Alla, Dr. 1826  * GER1.0010.08151.20 
  Kozlovskaya, Valentina wg2252 RUS0.5010.04150.60 
  Fomina, Tatyana wm2232 EST0.001-0.4915-7.35 
  Bilunova, Rimma I wm2171 RUS1.0010.42156.30 
  Miednikova, Swietlana wf2173 RUS0.501-0.0715-1.05 
  Mira, Helene wm2125 AUT0.501-0.1415-2.10 
  Fatalibekova, Elena wg2216 RUS0.001-0.5115-7.65 
  Komysheva, Margarita wf2097 RUS1.0010.33154.95 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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