Individual Calculations March 2017
 Ivanova, Elina  Total change: 89.20  Rating chartPersonal card
 Moscow-Open 2017 B Moscow RUS 2017-01-28
RcRownchangeKK*chgGame
 1893 1578 3.50 9 2.23 40 89.20 
  Vinokur, Yuliya 1978  * RUS0.001-0.0840-3.20 
  Khristenko, Anna 1822 RUS0.5010.304012.00 
  Serditykh, Olesya 1898 RUS0.5010.374014.80 
  Seregina, Maria 1841 RUS0.001-0.1840-7.20 
  Chistyakova, Daria 1914 RUS0.001-0.1240-4.80 
  Shur, Tatiana 1782 RUS1.0010.764030.40 
  Matsenko, Elena wf1962 RUS1.0010.914036.40 
  Velichko, Tatiana 1927 RUS0.5010.394015.60 
  Afanasieva, Alexandra wf1914 RUS0.001-0.1240-4.80 
 * 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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