Individual Calculations January 2009
 Alvarez Serrano, Carlos  Total change: -16.50  Rating chartPersonal card
 II Torneo Abierto VIRGEN DE LAS NIEVES Almagro Ciudad Real ESP 2008-09-09
RcRownchangeKK*chgGame
 1896 1757 1.00 5 -0.66 25 -16.50 
  Ramirez Diaz, Jose Ramon 2107 ESP0.001-0.1125-2.75 
  Montalvo Blanco, Ricardo 1933 ESP1.0010.732518.25 
  Garcia Del Moral Lopez, Joaquin 1906 ESP0.001-0.3025-7.50 
  Cucarella Montell, Angels 1941 ESP0.001-0.2625-6.50 
  Mercado Larrea, Adrian 1593 ESP0.001-0.7225-18.00 

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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