Individual Calculations March 2010
 Idrisova, Roza  Total change: -35.70  Rating chartPersonal card
 8. PriFR Women's Chmp. 2010 open Izhevsk RUS 2010-01-04
RcRownchangeKK*chgGame
 1979 2156 4.50 9 -1.93 15 -28.95 
  Tiunova, Anna 1853 RUS1.0010.14152.10 
  Makeeva, Tatiana 1930 RUS0.501-0.2915-4.35 
  Goryachkina, Aleksandra wf1977 RUS1.0010.27154.05 
  Deriabina, Svetlana wf2127 RUS0.501-0.0415-0.60 
  Bibilashvili, Anna 1908 RUS1.0010.19152.85 
  Severiukhina, Zoja wm2357 RUS0.001-0.2415-3.60 
  Valiullina, Luiza 1805 RUS0.001-0.8915-13.35 
  Nikonova, Irina wf1984 RUS0.001-0.7315-10.95 
  Kostitsina, Liubov 1869 RUS0.501-0.3415-5.10 

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)
 
 Moscow open 2010 C Womens Moscow RUS 2010-01-30
RcRownchangeKK*chgGame
 2065 2156 5.00 9 -0.45 15 -6.75 
  Chan, Naruna 1756  * RUS1.0010.08151.20 
  Burtasova, Anna wg2332 RUS0.001-0.2715-4.05 
  Sharapova, Anzama 1938 RUS0.001-0.7815-11.70 
  Maidanova, Irina 1874 RUS1.0010.16152.40 
  Grabovets, Nadezhda 1924 RUS1.0010.21153.15 
  Matveeva, Svetlana mwg2391 RUS0.001-0.2115-3.15 
  Tereshechkina, Maya 2014 RUS1.0010.31154.65 
  Iljushina, Olga wg2367 RUS0.001-0.2315-3.45 
  Bivol, Alina 1991 RUS1.0010.28154.20 
 * 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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