Individual Calculations October 2008
 Clifford, Neil  Total change: 17.00  Rating chartPersonal card
 XXXI Open Int. Barbera del Valles 2008 Grupo B Barbera del Valles ESP 2008-07-05
RcRownchangeKK*chgGame
 1974 1845 3.00 7 0.68 25 17.00 
  Serrano Campos, Joan Antoni 1999 ESP0.5010.21255.25 
  Frances Cuscullola, Oriol 2012 ESP0.001-0.2825-7.00 
  Andreu Tello, Jordi 1947 ESP0.5010.14253.50 
  Wong Castaneda, Arturo 2139 VEN0.001-0.1525-3.75 
  Melich Martinez, Josep 1898 ESP1.0010.572514.25 
  Navines Monfa, Josep 1959 ESP0.001-0.3425-8.50 
  Prats Cabaces, Lluis 1866 ESP1.0010.532513.25 

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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