Individual Calculations September 2011
 Ferrer Roche, Marc  Total change: -15.00  Rating chartPersonal card
 XXXIV Open Int. Barbera Del Valles 2011 “B” Barbera del Valles ESP 2011-07-04
RcRownchangeKK*chgGame
 1952 2058 3.50 7 -1.00 15 -15.00 
  Bonay Toscas, Santiago 1849 ESP1.0010.23153.45 
  Campos Cayuelas, Adria 1944 ESP1.0010.34155.10 
  Garcia I Riera, Josep 1997 ESP1.0010.42156.30 
  Narbon Lainez, Ricardo 1999 ESP0.001-0.5815-8.70 
  Idiazabal Troyas, Aritz 1972 ESP0.501-0.1215-1.80 
  Vives Jaume, Oriol 1947 ESP0.001-0.6515-9.75 
  Morais Carreras, Javier 1957 ESP0.001-0.6415-9.60 

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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