Individual Calculations November 2009
 Sanchez Ibern, Eric  Total change: -19.50  Rating chartPersonal card
 XI Obert Internacional de Sants, Hostafranchs i la Bordeta Grupo A Barcelona ESP 2009-08-21
RcRownchangeKK*chgGame
 2043 2108 3.50 8 -1.30 15 -19.50 
  Fier, Alexandr g2508  * BRA0.001-0.0815-1.20 
  Fischer-Brandies, Alexander 1967 GER0.001-0.6915-10.35 
  Hansen, Max Erik 1895 DEN1.0010.23153.45 
  Loi, Andrea 1980 ITA0.001-0.6715-10.05 
  Mir Vinas, Pau Jose 1949 ESP1.0010.29154.35 
  Ferrandiz Iserte, Albert 2006 ESP1.0010.36155.40 
  Cemborain Oricain, Alfonso 2022 ESP0.501-0.1215-1.80 
  Puglisi, Vincenzo 2020 ITA0.001-0.6215-9.30 
 * 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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