Individual Calculations December 2018
 Erdenieva, Oyuna  Total change: -69.60  Rating chartPersonal card
 M.Chigorin Memorial 2018 St. Petersburg RUS 2018-10-27
RcRownchangeKK*chgGame
 2081 2251 4.50 9 -1.74 40 -69.60 
  Chagina, Ulyana 1851  * RUS0.501-0.4240-16.80 
  Trifonov, Vladislav 1851  * RUS1.0010.08403.20 
  Tsydypov, Zhamsaran m2530 RUS0.001-0.1640-6.40 
  Razumovskiy, Mikhail 1944 RUS1.0010.14405.60 
  Savitskiy, Sergey m2413 RUS0.001-0.2940-11.60 
  Lazhevskaya, Zhanni 2029 RUS0.501-0.2840-11.20 
  Shihaliev, Leonard 2010 RUS1.0010.20408.00 
  Rudikov, Dmitry 1990 RUS0.501-0.3240-12.80 
  Gorovenko, Darya wf2109 RUS0.001-0.6940-27.60 
 * 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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