Individual Calculations May 2010
 Sanchez Niubo, Albert  Total change: 3.00  Rating chartPersonal card
 Catalunya D’equips Preferent Bcn IV Catalunya ESP 2010-01-24
RcRownchangeKK*chgGame
 1872 1931 2.50 4 0.20 15 3.00 
  Pacheco Madueno, Joan 1899 ESP1.0010.46156.90 
  Tella Amo, Marcel 1994 ESP0.001-0.4115-6.15 
  Algarte Cortes, Serafin Ramon 1802 ESP0.501-0.1715-2.55 
  Alquezar Calpena, Marc 1794 ESP1.0010.32154.80 

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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