Individual Calculations January 2012
 Agra Torres, Alfonso  Total change: -38.10  Rating chartPersonal card
 Torneo “X Aniversario Exp” Pontevedra ESP 2011-12-09
RcRownchangeKK*chgGame
 1627 1847 2.50 5 -1.27 30 -38.10 
  Garcia Sobrino, David 1447  * ESP1.0010.08302.40 
  Dominguez Fernandez, Angel 1743 ESP1.0010.363010.80 
  Portela Peleteiro, Alberto 1802 ESP0.001-0.5630-16.80 
  Saavedra Santiago, Gonzalo 1632 ESP0.501-0.2730-8.10 
  Lopez Carballal, Alonso 1509 ESP0.001-0.8830-26.40 
 * 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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