Rapid: Individual Calculations July 2023
 Roldan Ortiz, Antonio Jose  Total change: 4.20  Rating chartPersonal card
 Campeonato de Jaen Activo Jaen ESP 2023-06-04
RcRownchangeKK*chgGame
 1707 1901 4.50 6 0.21 20 4.20 
  Moya Gonzalez, Sebastian 1501  * ESP1.0010.08201.60 
  Delgado Segura, Diego 1554 ESP1.0010.11202.20 
  Cabecerans Cabecerans, Enrique 1611 ESP1.0010.16203.20 
  Castillo Gallego, Sergio 2121 ESP1.0010.782015.60 
  Gonzalez De Miguel Yataco, Migue 1595 ESP0.501-0.3620-7.20 
  Barruz Serrano, Antonio Angel 1859 ESP0.001-0.5620-11.20 
 * 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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