Individual Calculations July 2008
 Peirote Hermann, David  Total change: -30.25  Rating chartPersonal card
 I fase del Campeonato de Tenerife por Equipos Preferente Tenerife ESP 2008-01-26
RcRownchangeKK*chgGame
 2062 1763 0.00 2 -0.30 25 -7.50 
  Ramos Aguilar, Jose 2113 ESP0.001-0.1125-2.75 
  Darias Darias, Luis 2011 ESP0.001-0.1925-4.75 

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)
 
 II Fase Cto. Tenerife por Equipos "Preferente" 2008 Tenerife ESP 2008-03-29
RcRownchangeKK*chgGame
 1806 1763 0.00 2 -0.91 25 -22.75 
  Diaz Barrios, Jose Felipe 1597 ESP0.001-0.7225-18.00 
  Vidal Lanau, Benjamin 2014 ESP0.001-0.1925-4.75 

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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