Individual Calculations April 2008
 Cotes Martinez, Joan  Total change: -18.60  Rating chartPersonal card
 II Open Internacional Memorial Casimir Casas 2007 Barcelona ESP 2007-10-03
RcRownchangeKK*chgGame
 1869 1812 1.00 5 -1.13 15 -16.95 
  Costa Trave, Jaume 2050 ESP0.001-0.2015-3.00 
  Lama Fernandez, Ramiro 2022 ESP0.001-0.2315-3.45 
  Sanchez Coves, Josep 1577 ESP0.501-0.2915-4.35 
  Montoya Cale, Daniel 1987 ESP0.001-0.2715-4.05 
  Giralt Toro, Julio 1711 ESP0.501-0.1415-2.10 

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)
 
 I Open Internacional de Nadal de L'Hospitalet Barcelona ESP 2007-12-26
RcRownchangeKK*chgGame
 2162 1812 0.00 1 -0.11 15 -1.65 
  Sanchez Criado, Lluis 2162 ESP0.001-0.1115-1.65 

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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