Individual Calculations October 2020
 Gonzalez Alonso, Marti  Total change: 27.80  Rating chartPersonal card
 Campionat de Catalunya Individual edats Sub18-20 2020 A determinar ESP 2020-09-05
RcRownchangeKK*chgGame
 1897 1859 5.00 8 1.39 20 27.80 
  Masague Artero, Guerau 2259  * ESP0.001-0.0820-1.60 
  Vargas Rodriguez, Gabriel 1701 ESP1.0010.29205.80 
  Ponsa Alcubierre, Gemma 1459  * ESP1.0010.08201.60 
  Ros Alonso, Joana 2014 ESP0.001-0.2920-5.80 
  Roa Ribera, Alvaro 1793 ESP1.0010.41208.20 
  Garcia-Arroba Romero, Adrian 1904 ESP1.0010.562011.20 
  Garcia Escoda, Marc 2055 ESP0.001-0.2520-5.00 
  Riu Lopez, Sergi 1988 ESP1.0010.672013.40 
 * 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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