Individual Calculations December 2021
 Lucena Moreno, Rafael  Total change: -50.20  Rating chartPersonal card
 Liga Andaluza 2021 Primera C Andalucia ESP 2021-09-26
RcRownchangeKK*chgGame
 1863 1982 2.00 7 -2.51 20 -50.20 
  Perez Sanchez, Antonio 1762 ESP1.0010.22204.40 
  Fernandez Cuenca, Pablo 1964 ESP0.001-0.5320-10.60 
  Ramos Saavedra, Mario 1920 ESP1.0010.41208.20 
  Vilches Del Castillo, Sergio 1912 ESP0.001-0.6020-12.00 
  Hernandez Hurtado, Jose Carlos 1582  * ESP0.001-0.9220-18.40 
  Sanchez De Torres, Rafael 1962 ESP0.001-0.5320-10.60 
  Barruz Serrano, Antonio Angel 1938 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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