Individual Calculations November 2009
 Colls Bosch, Emili  Total change: 1.35  Rating chartPersonal card
 XI Obert Internacional de Sants, Hostafranchs i la Bordeta Grupo A Barcelona ESP 2009-08-21
RcRownchangeKK*chgGame
 2092 2011 4.00 10 0.09 15 1.35 
  Ferretti, Folco f2313 ITA0.001-0.1515-2.25 
  Oms Fuentes, Lluis f2351 ESP0.001-0.1215-1.80 
  Criado Molla, Rafael 1759 ESP1.0010.19152.85 
  Vega Masmitja, Ricard 1611  * ESP1.0010.08151.20 
  Feldbacher, Harald 2144 GER0.5010.18152.70 
  Gutierrez Castillo, Paloma wm2132 ESP0.5010.16152.40 
  Aranda Flores, Jordi 2132 ESP0.001-0.3415-5.10 
  Ni, Viktorija wf2151 LAT1.0010.691510.35 
  Martin Capitan, Feliciano 2155 ESP0.001-0.3115-4.65 
  Heredia Tarrats, Amadeo 2173 ESP0.001-0.2915-4.35 
 * 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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