Individual Calculations April 2009
 Charochkina, Daria  Total change: -9.80  Rating chartPersonal card
 Moscow open 2009 C Women Moscow RUS 2009-01-31
RcRownchangeKK*chgGame
 2100 2316 5.00 9 -1.89 10 -18.90 
  Styazhkina, Anna wf1966 RUS1.0010.11101.10 
  Gaprindashvili, Nona 2089 RUS0.501-0.2910-2.90 
  Rassokhina, Ekaterina wf2106 RUS1.0010.23102.30 
  Repina, Varvara wf2258 RUS0.001-0.5810-5.80 
  Yakovich, Yuliya wf2125 RUS1.0010.25102.50 
  Petrukhina, Irina 1966 RUS0.001-0.8910-8.90 
  Karpova, Lyudmila wf2131 RUS1.0010.26102.60 
  Drozdova, Dina 2175 RUS0.001-0.6910-6.90 
  Semenova, Elena 2086 RUS0.501-0.2910-2.90 

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)
 
 10. European Ind. Women's Chmp. 2009 St.Petersburg RUS 2009-03-08
RcRownchangeKK*chgGame
 2309 2316 6.50 11 0.91 10 9.10 
  Abdulla, Khayala Mardan Qizi 2070 AZE1.0010.19101.90 
  Ushenina, Anna mwg2499 UKR0.5010.24102.40 
  Pogonina, Natalija wg2467 RUS0.5010.20102.00 
  Kushka, Alena wf2124 RUS1.0010.25102.50 
  Rajlich, Iweta mwg2399 POL0.001-0.3910-3.90 
  Kostiukova, Liubov mwg2235 UKR0.501-0.1110-1.10 
  Arabidze, Meri wf2246 GEO1.0010.40104.00 
  Lahno, Kateryna gwg2488 UKR0.001-0.2710-2.70 
  Akatova, Ekaterina wm2261 RUS1.0010.42104.20 
  Gaponenko, Inna mwg2450 UKR0.001-0.3210-3.20 
  Lupik, Marina 2163 RUS1.0010.30103.00 

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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