Individual Calculations August 2016
 Sergeeva, Natalia  Total change: -6.20  Rating chartPersonal card
 MalayaZemlya-2016 Open Novorossiysk RUS 2016-07-09
RcRownchangeKK*chgGame
 1916 1991 5.00 9 -0.31 20 -6.20 
  Usachev, Ivan 1591  * RUS0.001-0.9220-18.40 
  Frolov, Danila 1591  * RUS1.0010.08201.60 
  Shvedova, Maria 1769 RUS1.0010.22204.40 
  Karapetyan, Tigran 1826 RUS1.0010.28205.60 
  Yakimenko, Viktoria 2164 RUS0.001-0.2720-5.40 
  Karapetian, Vahram 1745 RUS1.0010.19203.80 
  Stambulian, Arsen m2391  * ARM0.001-0.0820-1.60 
  Krapivin, Vladimir 1857 RUS1.0010.32206.40 
  Rjabzev, Konstantin m2314 RUS0.001-0.1320-2.60 
 * 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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