Individual Calculations September 2009
 Prats Cabaces, Lluis  Total change: 38.40  Rating chartPersonal card
 XXXII Open Internacional Barbera del Valles 2009 Barbera del Valles ESP 2009-07-04
RcRownchangeKK*chgGame
 1938 1814 3.50 8 0.82 15 12.30 
  Maspoch Vila, Marc 1980 ESP0.001-0.2815-4.20 
  Arias Velasco, Jose 1894 ESP0.5010.11151.65 
  Serra Vilaro, Agustin 1914 ESP1.0010.64159.60 
  Hernandez Funes, Hector 1952 ESP0.001-0.3115-4.65 
  Bayarri Ponsa, Eduard 1926 ESP1.0010.65159.75 
  Gutierrez Leon, Cristobal 1943 ESP1.0010.671510.05 
  Zancas Vidal, Francisco Miguel 2027 ESP0.001-0.2315-3.45 
  Ezquerro Luque, Albert 1865 ESP0.001-0.4315-6.45 

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)
 
 XIX Obert Internacional La Pobla de Lillet La Pobla de Lillet ESP 2009-08-02
RcRownchangeKK*chgGame
 2084 1814 3.00 7 1.74 15 26.10 
  Ayza Leon, David 2214  * ESP0.5010.42156.30 
  Larios Herraiz, Enrique 2102 ESP0.001-0.1615-2.40 
  Guasch Murtra, Josep Maria 1977 ESP0.001-0.2815-4.20 
  Alsina Franco, Sergio 2036 ESP1.0010.781511.70 
  Torner Planell, Josep Ramon 2104 ESP0.5010.34155.10 
  Sanchez Vicens, Josep 2076 ESP1.0010.821512.30 
  Miralles Brugues, Rafael 2076 ESP0.001-0.1815-2.70 
 * 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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