Individual Calculations November 2010
 Grigoryeva, Olga A.  Total change: 0.30  Rating chartPersonal card
 Moscow - 863 B Moscow RUS 2010-09-04
RcRownchangeKK*chgGame
 1957 2054 5.00 8 0.02 15 0.30 
  Bezhenar, Georgy 1857 RUS0.501-0.2515-3.75 
  Poluboiarov, Nikolay 1907 RUS1.0010.30154.50 
  Bilan, Danila 1747 RUS0.501-0.3615-5.40 
  Skakun, Valentina 1922 RUS0.501-0.1815-2.70 
  Lushnikov, Evgeny 2015 RUS1.0010.45156.75 
  Vekerchuk, Maxim 2055 RUS0.5010.00150.00 
  Geivondian, Arman 2064 RUS0.5010.01150.15 
  Einor, Pavel 2087 RUS0.5010.05150.75 

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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