Individual Calculations December 2021
 Maranon Canton, Antonio  Total change: 6.60  Rating chartPersonal card
 Liga Andaluza 2021 Primera C Andalucia ESP 2021-09-26
RcRownchangeKK*chgGame
 1976 1929 3.50 7 0.43 20 8.60 
  Luna Marin, Jose 1979 ESP0.5010.07201.40 
  Vilches Del Castillo, Sergio 1912 ESP0.501-0.0220-0.40 
  Sanchez Lopez, Jesus 2097 ESP1.0010.722014.40 
  Cano Padilla, Ruben Jesus 1880 ESP0.501-0.0720-1.40 
  Arroyo Rodriguez, Jesus 2078 ESP0.001-0.3020-6.00 
  Eisman Cano, Tomas 1830 ESP1.0010.36207.20 
  Galvez Extremera, Francisco 2055 ESP0.001-0.3320-6.60 

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)
 
 Festival Juan Martinez Sola 2021. Sub2200 Almeria ESP 2021-10-29
RcRownchangeKK*chgGame
 1799 1954 4.00 6 -0.10 20 -2.00 
  Rodriguez Martinez, Francisco 1554  * ESP1.0010.08201.60 
  Ferrete Rueda, Juan Carlos 1717 ESP0.001-0.8020-16.00 
  Gomez Fernandez, Alfredo 1711 ESP1.0010.20204.00 
  Portero Bravo, Aitana 1717 ESP1.0010.20204.00 
  Hurtado Oldridge, Felipe 1895 ESP1.0010.42208.40 
  Serrano Almendros, Alejandro 2198 ESP0.001-0.2020-4.00 
 * 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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