Individual Calculations January 2018
 Jodar Martos, Juan Jose  Total change: -10.20  Rating chartPersonal card
 Campeonato de Malaga por Equipos Preferente 2017 Malaga ESP 2017-10-01
RcRownchangeKK*chgGame
 1965 1825 0.00 1 -0.31 20 -6.20 
  Gonzalez Serrato, Diego 1965 ESP0.001-0.3120-6.20 

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)
 
 IV Torneo Int. Sub 2200 Almunecar Tropico de Europa Granada ESP 2017-12-08
RcRownchangeKK*chgGame
 1669 1825 4.50 7 -0.20 20 -4.00 
  Martin Morales, Fernando 1425  * ESP0.501-0.4220-8.40 
  Quoirin, Roger 1843 FRA1.0010.532010.60 
  Garcia Castilla, Manuel 1799 ESP0.501-0.0420-0.80 
  Perea Sardon, Francisco Javier 1556 ESP1.0010.17203.40 
  Ortega Valle, Jose Ramon 2068 ESP0.001-0.2020-4.00 
  Garrido Diaz, Ernesto 1565 ESP0.501-0.3220-6.40 
  Molina Ortega, Carlos 1425  * ESP1.0010.08201.60 
 * 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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