Individual Calculations May 2023
 Sandalakis, Angelos  Total change: -7.90  Rating chartPersonal card
 49 Torneo Internacional de Ajedrez de La Roda 2023 La Roda (Albacete) ESP 2023-04-05
RcRownchangeKK*chgGame
 2260 2425 4.50 8 -0.79 10 -7.90 
  Silva, Lourenco Santa Clara 2025  * POR1.0010.08100.80 
  Fernandez Seco, Julian 2013 ESP1.0010.07100.70 
  Bernadskiy, Vitaliy g2619 UKR0.5010.25102.50 
  Draghici Flutur, Gavril 1989 ESP1.0010.06100.60 
  Aravindh, Chithambaram Vr. g2607 IND0.001-0.2610-2.60 
  Perdomo Araujo, Angel Eduardo 2042 VEN1.0010.09100.90 
  Xu, Xiangyu g2587 CHN0.001-0.2910-2.90 
  Gomez Falagan, Daniel 2197 ESP0.001-0.7910-7.90 
 * 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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