Individual Calculations November 2011
 Martinez Ferrer, Rafael  Total change: -1.20  Rating chartPersonal card
 XIII Open Internacional D’escacs De Sants, Hostafrancs I La Bordeta Grup B Barcelona ESP 2011-08-19
RcRownchangeKK*chgGame
 1805 1687 3.00 9 -0.08 15 -1.20 
  Bernabe Monteagudo, Francesc 1818 ESP0.5010.18152.70 
  Savignoni, Eric 1827 FRA1.0010.691510.35 
  Avramov, Petkov Plamen 1870 ESP0.001-0.2615-3.90 
  Escofet Llongueras, Joan 1825 ESP1.0010.691510.35 
  Vargas Drechsler, Carlos 1865 ESP0.001-0.2715-4.05 
  Rull Borrell, Salvador 1820 ESP0.5010.18152.70 
  Sperber, Ulrich 1820 GER0.001-0.3215-4.80 
  May Freixa, Josep 1852 ESP0.001-0.2815-4.20 
  Petit Montes, Marc 1548 ESP0.001-0.6915-10.35 

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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