Individual Calculations December 2019
 Diaz Del Prado, Carlos  Total change: -1.20  Rating chartPersonal card
 IX Abierto Internacional Absoluto Ciudad de Alfaro Alfaro ESP 2019-10-31
RcRownchangeKK*chgGame
 1625 1299 0.50 4 -0.06 20 -1.20 
  Caballero Acosta, Erlantz 1699  * ESP0.001-0.0820-1.60 
  Felipo Martinez, Marcos 1699  * ESP0.5010.42208.40 
  Lorente Melcon, Maximo 1613 ESP0.001-0.1420-2.80 
  Aguirre Mediavilla, Laura 1487 ESP0.001-0.2620-5.20 
 * 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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