Individual Calculations December 2018
 Paksai, Nikolett  Total change: -42.80  Rating chartPersonal card
 World Cadet Chess Championship U-10 Girls 2018 Santiago de Compostela ESP 2018-11-04
RcRownchangeKK*chgGame
 1158 1278 5.50 10 -1.07 40 -42.80 
  Couto, Clara 1069 POR1.0010.23409.20 
  Mirzoyan, Elen 1003 ARM1.0010.17406.80 
  Wu, Abbie 1446 USA0.001-0.2840-11.20 
  Prushotman, Vissnupriya 1106 MAS1.0010.274010.80 
  Velea, Sophie wc1593 USA0.001-0.1440-5.60 
  Mendez Rial, Clara 1084 ESP0.501-0.2540-10.00 
  Christodoulou, Georgia 1096 GRE0.001-0.7440-29.60 
  Omar, Aizere 1012 KAZ0.001-0.8240-32.80 
  Ranganath, Tharuli Vihasna 1071 SRI1.0010.23409.20 
  Costas Senlle, Noa 1098 ESP1.0010.264010.40 

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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