Individual Calculations April 2021
 Rosa Arjona, Cristobal  Total change: -26.60  Rating chartPersonal card
 Absoluto Cordoba 2021 Cordoba ESP 2021-02-06
RcRownchangeKK*chgGame
 1686 1846 4.00 8 -1.33 20 -26.60 
  Molina Murillo, David 1446  * ESP1.0010.08201.60 
  Leon Acosta, Miguel 2177 ESP0.001-0.1220-2.40 
  Cesar Maestre, Eduardo 1468 ESP0.501-0.4120-8.20 
  Camacho Marin, Rafael 1446  * ESP1.0010.08201.60 
  Aguilar Martin, Jorge 2060 ESP0.001-0.2320-4.60 
  Aguilar Martin, Alberto 1823 ESP0.001-0.5320-10.60 
  Paz Garcia, Alejandro 1446  * ESP1.0010.08201.60 
  Martin Sanchez, Javier 1623 ESP0.501-0.2820-5.60 
 * 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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