Individual Calculations March 2012
 Grebennikova, Tatyana  Total change: -8.25  Rating chartPersonal card
 Moscow Open 2012 F Moscow RUS 2012-01-27
RcRownchangeKK*chgGame
 2068 2010 2.50 7 -0.55 15 -8.25 
  Matsenko, Sergei m2410  * RUS0.001-0.0815-1.20 
  Matveeva, Olga wf2229 RUS0.5010.28154.20 
  Guseinov, Djelal 2089 RUS0.001-0.3915-5.85 
  Mulyukov , Artur 2059 RUS0.5010.07151.05 
  Zaryvkina, Anastasia 2076 RUS0.001-0.4115-6.15 
  Shur, Tatiana 1776 RUS1.0010.21153.15 
  Adamova, Tuyara 1834 RUS0.501-0.2315-3.45 
 * 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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