Individual Calculations December 2019
 Iskakbaev, Ibraim  Total change: -19.60  Rating chartPersonal card
 World Youth U-16 Chess Olympiad 2019 Corum TUR 2019-10-28
RcRownchangeKK*chgGame
 1884 1741 1.50 6 -0.49 40 -19.60 
  Cardoso Cardoso, Jose Gabriel f2141  * COL0.001-0.0840-3.20 
  Pobor, Milo 2064 MNE0.001-0.1340-5.20 
  Bester, Carla 1341  * RSA1.0010.08403.20 
  Jordanov, Mihail 2080 MKD0.001-0.1240-4.80 
  Chong, Kai Ni Agnes 1901 MAS0.001-0.2940-11.60 
  Altundal, Arda 1776 TUR0.5010.05402.00 
 * 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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