Individual Calculations July 2009
 Rafols Albet, Josep  Total change: -9.45  Rating chartPersonal card
 Campeonato de Catalnya d'Equipos Segunda Division G-II Catalunya ESP 2009-02-01
RcRownchangeKK*chgGame
 2105 2114 3.50 8 -0.63 15 -9.45 
  Armengol Morte, David 2007 ESP0.501-0.1515-2.25 
  Vehi Bach, Victor Manuel m2389 ESP0.001-0.1715-2.55 
  Fernandez-Diaz Mascort, Miguel 2167 ESP0.001-0.4315-6.45 
  Lluis Alabedra, Alvar 2063 ESP1.0010.43156.45 
  Pacheco Madueno, Joan 1910 ESP1.0010.24153.60 
  Ortega Serra, Marc 2107 ESP0.001-0.5115-7.65 
  Flores De Paco, David 2095 ESP1.0010.47157.05 
  Echarri Torres, Miguel 2105 ESP0.001-0.5115-7.65 

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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