Individual Calculations December 2015
 Silva, Mariana Sofia T.  Total change: -61.60  Rating chartPersonal card
 FIDE World Youth - Cadets Chess Championships - girls U18 Porto Carras - Halkidiki GRE 2015-10-25
RcRownchangeKK*chgGame
 1894 1868 3.50 11 -1.54 40 -61.60 
  Terbe, Zsuzsanna wf2160 HUN0.5010.354014.00 
  Ghukasyan, Siranush 2138 ARM0.001-0.1740-6.80 
  Magnusdottir, Veronika Steinunn 1773 ISL0.501-0.1340-5.20 
  Ni Mhuireagain, Eibhia 1468  * IRL1.0010.08403.20 
  Fuentes Godoy, Lilia Ivonne wm1997 MEX0.5010.17406.80 
  Machlik, Monika 2070 NOR0.001-0.2440-9.60 
  Salahidou, Reveka 2003 GRE0.001-0.3240-12.80 
  Kyrkjebo, Hanna B. 1926 NOR1.0010.584023.20 
  Lingur, Zalina wf2134 RUS0.001-0.1840-7.20 
  Methmani, Nelunika wm1607 SRI0.001-0.8240-32.80 
  Goian, Valeria 1560 MDA0.001-0.8640-34.40 
 * 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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