Individual Calculations March 2017
 Seregina, Maria  Total change: -37.20  Rating chartPersonal card
 Moscow-Open 2017 B Moscow RUS 2017-01-28
RcRownchangeKK*chgGame
 1851 1841 3.50 9 -0.93 40 -37.20 
  Iljushina, Olga wg2241  * RUS0.001-0.0840-3.20 
  Beliakova, Ilona 1646 RUS1.0010.254010.00 
  Alieva, Alexandra wf2104 RUS0.001-0.1840-7.20 
  Ivanova, Elina 1578 RUS1.0010.18407.20 
  Chekmareva, Liya wf2131 RUS0.001-0.1640-6.40 
  Kirchei, Viktoriia 1666 RUS0.001-0.7340-29.20 
  Tolstykh, Arina 1441  * RUS1.0010.08403.20 
  Shendrik, Zhanna 2072 RUS0.001-0.2140-8.40 
  Shur, Tatiana 1782 RUS0.501-0.0840-3.20 
 * 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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