Individual Calculations September 2012
 Ruiz Manchon, Francesc Xavier  Total change: 20.40  Rating chartPersonal card
 38 Obert Internacional Escacs Ciutat de Badalona B Badalona ESP 2012-08-01
RcRownchangeKK*chgGame
 1997 2140 7.50 9 1.36 15 20.40 
  Andreu Termes, Frederic 1934 ESP0.501-0.2615-3.90 
  Colom Andres, Xavier 1920 ESP1.0010.22153.30 
  Olive Oller, Guim 1817 ESP1.0010.13151.95 
  Masip Tressera, Oriol 2009 ESP0.501-0.1815-2.70 
  Barba Rios, Enric 2003 ESP1.0010.32154.80 
  Gonzales Perez, Jose Anibal 2115 ESP1.0010.47157.05 
  Arranz Martin, Pablo A. 2036 ESP1.0010.36155.40 
  Roger, Mehdi 2097 FRA1.0010.44156.60 
  Ramon Serrano, Francisco Javier 2041 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)
 

 

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