Individual Calculations September 2014
 Boshra, Alshaeby  Total change: -18.80  Rating chartPersonal card
 Chess Olympiad 2014-Women Tromsø NOR 2014-08-01
RcRownchangeKK*chgGame
 1904 1946 4.50 10 -0.94 20 -18.80 
  Pogonina, Natalija wg2346  * RUS0.001-0.0820-1.60 
  Arbona Avila, Zaily M. 1546  * ARU1.0010.08201.60 
  Bengtsson, Jessica 1933 SWE0.001-0.5220-10.40 
  Olsen, Miriam F 2019 DEN0.5010.10202.00 
  Adhin, Anviti wc1622 SUR1.0010.13202.60 
  Topic, Aja 2132 BIH1.0010.742014.80 
  Nazarova, Anastasia wc1904 FIN0.001-0.5620-11.20 
  Lomandong, Noela-Joyce 1616 MNC0.501-0.3820-7.60 
  Moaataz, Ayah wm1954 EGY0.001-0.4920-9.80 
  Bakalarz, Grazyna wf1972 LUX0.5010.04200.80 
 * 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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