Individual Calculations December 2015
 Alieva, Alexandra  Total change: -14.40  Rating chartPersonal card
 VO Moscow November Sokolniki Moscow RUS 2015-10-25
RcRownchangeKK*chgGame
 1888 1980 4.50 8 -0.36 40 -14.40 
  Golovin, Vitaliy 1793 RUS1.0010.264010.40 
  Popkov, Andrey 2185 RUS0.001-0.2440-9.60 
  Narinian, Tigran 1580  * RUS1.0010.08403.20 
  Voronov, Vladimir Yu. 1743 RUS0.501-0.3040-12.00 
  Verbova, Elena 1971 UZB0.001-0.5140-20.40 
  Nikolaev, Ilya 1928 RUS1.0010.434017.20 
  Belokon, Artour 1961 RUS0.501-0.0340-1.20 
  Ratnikov, Mikhail 1946 RUS0.501-0.0540-2.00 
 * 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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