Individual Calculations May 2011
 Drogovoz, Irina  Total change: 23.70  Rating chartPersonal card
 61 Women's RUS Chmp 2011 FL Ivanovo RUS 2011-02-20
RcRownchangeKK*chgGame
 2062 1789 3.00 8 1.58 15 23.70 
  Kharmunova, Nadejda wf2118 RUS0.001-0.1215-1.80 
  Khobotova, Olesia 1991 RUS0.001-0.2415-3.60 
  Fedorova, Anna 1968 RUS1.0010.731510.95 
  Pershina, Elena 2051 RUS1.0010.821512.30 
  Chudinovskikh, Zinaida wf2105 RUS1.0010.871513.05 
  Fominykh, Maria wm2189  * RUS0.001-0.0815-1.20 
  Kostrikina, Anna wf2079 RUS0.001-0.1615-2.40 
  Trapeznikova, Darya 1991 RUS0.001-0.2415-3.60 
 * 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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