Individual Calculations September 2009
 Alvarez Fernandez, Jose Antonio  Total change: -8.85  Rating chartPersonal card
 XXVII Open internacional d'Andorra La Massana AND 2009-07-18
RcRownchangeKK*chgGame
 2019 1978 3.50 9 -0.59 15 -8.85 
  Vila Gazquez, Xavier m2378  * ESP0.001-0.0815-1.20 
  Romascheff, Nicolas 1633 FRA1.0010.11151.65 
  Vega Gutierrez, Belinda wf2254 ESP0.5010.33154.95 
  Martinez Lopez, Ivan 2258 ESP0.001-0.1615-2.40 
  Bas Sanchez, Jose Joaquin 1750 ESP0.501-0.2915-4.35 
  Prieto Velasco, Rafael 1727 ESP0.501-0.3115-4.65 
  Fernandez Lopez, Joan 2100 AND1.0010.671510.05 
  Morros Faura, Ricard 2217 ESP0.001-0.2015-3.00 
  Jacobsen, Mads-Holger 1857 DEN0.001-0.6615-9.90 
 * 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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