Individual Calculations October 2014
 Sumarokova, Alina  Total change: 49.20  Rating chartPersonal card
 Anapa-2014_open Anapa RUS 2014-09-01
RcRownchangeKK*chgGame
 1822 1494 2.50 9 1.23 40 49.20 
  Mestnikov, Aital 1894  * RUS0.001-0.0840-3.20 
  Chekmareva, Liya 1866 RUS0.001-0.1040-4.00 
  Barmin, Piotr 1877 RUS0.5010.414016.40 
  Gabitova, Elza 1621 RUS1.0010.674026.80 
  Zhukovsky, Viacheslav 1894  * RUS1.0010.924036.80 
  Rakov, Anatoly 1894  * RUS0.001-0.0840-3.20 
  Iskhakov, Kamil 1852 RUS0.001-0.1040-4.00 
  Grigorov, Vasily 1858 RUS0.001-0.1040-4.00 
  Velikodvorskaya, Regina 1639 RUS0.001-0.3140-12.40 
 * 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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