Individual Calculations July 2009
 Castells Briones, Miquel  Total change: 1.35  Rating chartPersonal card
 Campeonato de Catalnya d'Equipos Preferente Barcelona G-IV Catalunya ESP 2009-02-01
RcRownchangeKK*chgGame
 2052 2099 4.00 7 0.05 15 0.75 
  Slimani, Abderezzak 2065 MAR1.0010.45156.75 
  Ferrer Serrabassa, Jordi 2032 ESP0.001-0.5915-8.85 
  Perez Lopez, Joan Antoni 2173 ESP0.001-0.4015-6.00 
  Degerhammar, Tomas 2017 SWE0.001-0.6115-9.15 
  Martinez Escribano, Joseangel 2023 ESP1.0010.40156.00 
  Gutierrez Anso, Jose 2073 ESP1.0010.46156.90 
  Gomila Pons, Alvaro 1978 ESP1.0010.34155.10 

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)
 
 Obert de la UGA Barcelona ESP 2009-04-18
RcRownchangeKK*chgGame
 1968 2099 6.00 9 0.04 15 0.60 
  Cravioto, Juan Silvano 1749 ESP1.0010.11151.65 
  Gisbert Portis, Pau 1820 ESP1.0010.16152.40 
  Moya Arau, Carles 1954 ESP0.501-0.1915-2.85 
  Vargas Dreschler, Manel 2113 ESP0.5010.02150.30 
  Flores Linan, Josep Luis 1889 ESP1.0010.23153.45 
  Van Keulen, Onno 2032 NED0.501-0.0915-1.35 
  Medina Altamirano, Karla 2007 MEX0.501-0.1315-1.95 
  Gisbert Mir, Alfonso 1953 ESP1.0010.30154.50 
  Capellades Subirana, Marc 2191 ESP0.001-0.3715-5.55 

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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