Individual Calculations July 2008
 Serrano Aspa, Pedro  Total change: 2.85  Rating chartPersonal card
 Campeonato de Catalunya por Equipos - Cat. Preferente Barcelona Grupo I Catalunya ESP 2008-01-27
RcRownchangeKK*chgGame
 1985 2032 3.00 5 0.19 15 2.85 
  Aguilar Sevilla, Diego 2192 ESP1.0010.711510.65 
  Martin Valentin, Francisco 2004 ESP0.501-0.0415-0.60 
  Angli Marti, Jordi 2029 ESP1.0010.50157.50 
  Barroso Quinones, Antonio 1831 ESP0.001-0.7615-11.40 
  Perez Vizcaino, Joan Manel 1869 ESP0.501-0.2215-3.30 

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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