Individual Calculations July 2009
 Semenova, Irina  Total change: 11.70  Rating chartPersonal card
 59. Women's RUS Chmp. 2009 HL Voronezh RUS 2009-06-01
RcRownchangeKK*chgGame
 2243 2263 5.50 9 0.78 15 11.70 
  Kovanova, Baira wg2398 RUS0.001-0.3215-4.80 
  Khropova, Larisa wf2014 RUS0.501-0.3115-4.65 
  Bezgodova, Svetlana 2198 RUS0.501-0.0915-1.35 
  Charochkina, Daria wm2306 RUS0.001-0.4415-6.60 
  Butuc, Maria wf2170 RUS1.0010.37155.55 
  Severiukhina, Zoja wm2332 RUS0.5010.10151.50 
  Schepetkova, Margarita 2207 RUS1.0010.42156.30 
  Kharashuta, Ekaterina wm2274 RUS1.0010.52157.80 
  Petrova, Olga 2285 RUS1.0010.53157.95 

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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