Individual Calculations November 2021
 Donghvani, Nia  Total change: 24.00  Rating chartPersonal card
 European Youth Chess Championship 2021 - Girls 18 Local venues GRE 2021-10-15
RcRownchangeKK*chgGame
 2001 1959 4.50 9 0.60 40 24.00 
  Eftovska, Lea 1559  * MKD0.501-0.4240-16.80 
  Galvan Cipriani, Viviana wf2044 ESP1.0010.624024.80 
  Levitan, Ronit wf2171 ISR0.5010.274010.80 
  Rodriguez Redondo, Adhara wf2191 ESP0.5010.294011.60 
  Esadze, Tamari 1921 GEO0.501-0.0540-2.00 
  Ivanaeva, Alina 1815 RUS1.0010.314012.40 
  Ismayil, Malak wc2067 AZE0.001-0.3540-14.00 
  Jimenez Fernandez, Rebeca wf2073 ESP0.5010.16406.40 
  Radikovic, Anamarija wf2170 CRO0.001-0.2340-9.20 
 * 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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