Individual Calculations April 2009
 Sazonova, Elena N.  Total change: -24.45  Rating chartPersonal card
 Polar Circle 2008 WGM Salekhard RUS 2008-11-29
RcRownchangeKK*chgGame
 2185 2195 3.00 9 -1.63 15 -24.45 
  Goreskul, Alyona wg2222 UKR0.5010.04150.60 
  Karpova, Lyudmila wf2123 RUS0.501-0.1015-1.50 
  Turebaeva, A. wm2206 KAZ0.001-0.4815-7.20 
  Yakovich, Yuliya wf2125 RUS0.501-0.1015-1.50 
  Rassokhina, Ekaterina wf2106 RUS0.501-0.1215-1.80 
  Semenova, Elena 2089 RUS0.501-0.1415-2.10 
  Doluhanova, Evgeniya wg2243 UKR0.001-0.4315-6.45 
  Turova, Irina mwg2381 RUS0.001-0.2615-3.90 
  Krjuchkova, Elena wg2166 UZB0.501-0.0415-0.60 

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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