Individual Calculations January 2010
 Nikolaeva, Alexandra  Total change: -10.65  Rating chartPersonal card
 Teams RUS Chmp. regions 2009 Tula RUS 2009-11-27
RcRownchangeKK*chgGame
 2113 2204 3.50 7 -0.71 15 -10.65 
  Shishkova, Olga 2051 RUS1.0010.30154.50 
  Kharashuta, Ekaterina wm2267 RUS0.001-0.4115-6.15 
  Sazonova, Elena N. wm2182 RUS1.0010.47157.05 
  Ogloblina, Lidiya 2154 RUS0.501-0.0715-1.05 
  Chan, Naruna 1804  * RUS0.001-0.9215-13.80 
  Severiukhina, Zoja wm2342 RUS0.001-0.3115-4.65 
  Khobotova, Olesia 1991 RUS1.0010.23153.45 
 * 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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