Individual Calculations August 2023
 De La Aldea Martin, Alvaro  Total change: -3.60  Rating chartPersonal card
 V OPEN LOS MOLINOS CIUDAD DEL VINO SUB 2400 Valdepenas (Ciudad Real) ESP 2023-07-21
RcRownchangeKK*chgGame
 1842 1743 2.00 6 -0.18 20 -3.60 
  Hernandez Ramos, David 2081 ESP0.001-0.1220-2.40 
  Camara Cozar, David 1993 ESP0.001-0.1920-3.80 
  Carruana Fuentes, Rafael 1877 ESP1.0010.682013.60 
  Murillo Lopez, Francisco 1898 ESP0.5010.21204.20 
  Alvarez Sanchez, David 1858 ESP0.001-0.3420-6.80 
  Rebollo Rico, Ignacio 1343  * ESP0.501-0.4220-8.40 
 * 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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