Individual Calculations December 2015
 Buiza Prieto, Eihartze  Total change: -13.20  Rating chartPersonal card
 FIDE World Youth - Cadets Chess Championships - girls U16 Porto Carras - Halkidiki GRE 2015-10-25
RcRownchangeKK*chgGame
 1988 2057 6.00 11 -0.33 40 -13.20 
  Nass, Sara 1658 NOR1.0010.08403.20 
  Temmerman, Sara 1729 BEL1.0010.13405.20 
  Kiolbasa, Oliwia wf2182 POL0.5010.17406.80 
  Zhou, Qiyu wm2328 CAN0.001-0.1740-6.80 
  Mirza, Diana wc1898 IRL1.0010.294011.60 
  Georgescu, Lena 2014 SUI1.0010.444017.60 
  Sieber, Fiona wf2180 GER0.001-0.3340-13.20 
  Dimitrova, Aleksandra wf2235 RUS0.001-0.2740-10.80 
  Avetisyan, Mariam 1936 ARM0.001-0.6640-26.40 
  Sherif, Amina wm1906 EGY1.0010.304012.00 
  Karimzada, Narmin wc1807 AZE0.501-0.3140-12.40 

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)
 

 

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