Individual Calculations September 2011
 Khvorostova, Anna  Total change: -7.20  Rating chartPersonal card
 Vladimir open 2011 B Suzdal RUS 2011-08-09
RcRownchangeKK*chgGame
 1954 1958 3.50 8 -0.48 15 -7.20 
  Kostin, Alexey m2334 RUS0.001-0.0915-1.35 
  Kroll, Dmitry V 1558  * RUS1.0010.08151.20 
  Gorishniy, Yuri 2106 RUS0.001-0.3015-4.50 
  Beliavtseva, Sofia 1661 RUS0.501-0.3515-5.25 
  Popelyshev, Igor V. 2176 RUS0.001-0.2215-3.30 
  Gurvich, Vitaly 1778 RUS1.0010.26153.90 
  Dyagelev, Alexey 1944 RUS0.001-0.5215-7.80 
  Morozov, Egor 2075 RUS1.0010.66159.90 
 * 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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