Individual Calculations March 2010
 Blagonadezhnaya, Ideya  Total change: -27.00  Rating chartPersonal card
 Moscow open 2010 D Seniors Moscow RUS 2010-01-30
RcRownchangeKK*chgGame
 1891 1985 3.00 8 -1.80 15 -27.00 
  Zilbert, Oleg f2330 RUS0.001-0.1115-1.65 
  Artemenko, Rimma 1590 RUS0.501-0.4215-6.30 
  Urbanaites, Elvira 1750 RUS0.501-0.2915-4.35 
  Amelichkin, Nikolay 1728 RUS1.0010.18152.70 
  Zavialov, Vladimir 2149 RUS0.001-0.2815-4.20 
  Afanasieva, Elena 1585  * RUS1.0010.08151.20 
  Ivanov, Valery f2211 RUS0.001-0.2115-3.15 
  Shmyreva, Tatiana 1788 RUS0.001-0.7515-11.25 
 * 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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