Individual Calculations November 2010
 Arellano Ruiz, Juan Jose  Total change: 22.50  Rating chartPersonal card
 XXV Torneo Int.Ciudad de Ferrol X Maestro Rodrigo in Memorial Ferrol ESP 2010-08-13
RcRownchangeKK*chgGame
 1818 1586 2.50 7 0.90 25 22.50 
  Diaz Nunez, Adolfo 1986  * ESP0.001-0.0825-2.00 
  Guijarro Arca, Basilio 1868 ESP0.5010.34258.50 
  Fraga Suarez, Roberto 1856 ESP0.001-0.1725-4.25 
  Lopez Grana, Carmen 1803 ESP0.001-0.2225-5.50 
  Ciruelos Clerencia, Juan Manuel 1749 ESP1.0010.722518.00 
  Rodriguez Sigler, Alexandre 1535 ESP1.0010.432510.75 
  Martinez Rodriguez, Rolando 1927 ESP0.001-0.1225-3.00 
 * 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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