Individual Calculations July 2012
 Grigorieva, Daria  Total change: -7.50  Rating chartPersonal card
 G-18 HL 2012 RUS Juniors Champ. Loo RUS 2012-04-17
RcRownchangeKK*chgGame
 1964 1964 5.00 9 0.48 15 7.20 
  Eryshkanova, Anastasiya wf2161 RUS0.001-0.2515-3.75 
  Kuanova, Ilmira 1763 RUS1.0010.24153.60 
  Medvedeva, Anna 1928 RUS0.001-0.5515-8.25 
  Krepysheva, Ksenia 1856 RUS1.0010.35155.25 
  Baraeva, Irina wf2144 RUS0.001-0.2615-3.90 
  Gabaidulina, Olga 1880 RUS1.0010.38155.70 
  Khvorostova, Anna 1970 RUS0.001-0.4915-7.35 
  Andreeva, Yulia 1965 RUS1.0010.50157.50 
  Chkhan, Viktoria 2006 RUS1.0010.56158.40 

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)
 
 Memorial Sarkisov 2012 open Belorechensk RUS 2012-05-23
RcRownchangeKK*chgGame
 2010 1934 2.00 7 -0.98 15 -14.70 
  Yakovich, Yuri g2334  * RUS0.001-0.0815-1.20 
  Makarkin, Zhan 2126 RUS0.5010.25153.75 
  Tischenko, Sergei 2113 RUS0.001-0.2715-4.05 
  Brazhnikov, Vladislav 1705 RUS1.0010.21153.15 
  Shibaev, Fyodor 2304 RUS0.001-0.1015-1.50 
  Cheriabkina, Anastasia 1772 RUS0.001-0.7115-10.65 
  Puchko, Nikolay 1714 RUS0.501-0.2815-4.20 
 * 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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