Individual Calculations April 2009
 Shumiakina, Tatiana  Total change: 8.70  Rating chartPersonal card
 10. European Ind. Women's Chmp. 2009 St.Petersburg RUS 2009-03-08
RcRownchangeKK*chgGame
 2348 2324 6.00 11 0.87 10 8.70 
  Sokolova, Vera wf2084 RUS1.0010.20102.00 
  Lahno, Kateryna gwg2488 UKR0.001-0.2810-2.80 
  Papadopoulou, Vera wm2190 GRE1.0010.32103.20 
  Yakovich, Yuliya wf2125 RUS1.0010.24102.40 
  Khukhashvili, Sopiko mwg2416 GEO0.5010.13101.30 
  Lomineishvili, Maia mwg2437 GEO0.5010.15101.50 
  Stojanovic, Andjelija wg2372 SRB0.5010.07100.70 
  Romanko, Marina wg2451 RUS0.001-0.3310-3.30 
  Cherenkova, Kristina wm2270 RUS1.0010.42104.20 
  Zhukova, Natalia wg2490 UKR0.5010.22102.20 
  Arakhamia-Grant, Ketevan mwg2500 SCO0.001-0.2710-2.70 

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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