Individual Calculations April 2020
 De La Riva Fernandez, Eduardo  Total change: -20.80  Rating chartPersonal card
 Cto de Aragon por Equipos Preferente Grupo I (Rds. 1-7) Aragon ESP 2020-01-25
RcRownchangeKK*chgGame
 1740 1800 3.00 7 -1.04 20 -20.80 
  Delgado Pascual, Hugo 1568 ESP0.501-0.2920-5.80 
  Salas Latorre, Jose 1749 ESP0.501-0.0720-1.40 
  Ballonga Arruebo, Alejandro 1677 ESP0.501-0.1720-3.40 
  Garcia Alvarez, Sergio 1666 ESP1.0010.32206.40 
  Carrasquer Alonso, Fernando 1833 ESP0.001-0.4520-9.00 
  Ruiperez Gumiel, Ramon 1889 ESP0.5010.12202.40 
  Chine Infantes, Miguel Angel 1799 ESP0.001-0.5020-10.00 

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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