Individual Calculations July 2009
 Farriol Salas, Albert  Total change: 5.50  Rating chartPersonal card
 IV Torneig Obert d'Escacs d'Igualada i l'Anoia Igualada ESP 2009-01-31
RcRownchangeKK*chgGame
 1875 1784 2.50 5 0.56 25 14.00 
  Planell Torras, Josep 2079 ESP0.5010.35258.75 
  Llacuna Roca, Josep 1756 ESP1.0010.462511.50 
  Vilella Bertran, Joan 1944 ESP0.001-0.2925-7.25 
  Sola Sendra, Francesc 1799 ESP1.0010.522513.00 
  Albet Serra, Jordi 1796 ESP0.001-0.4825-12.00 

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)
 
 Campeonato de Catalunya Sub 16 Catalunya ESP 2009-04-04
RcRownchangeKK*chgGame
 1828 1784 1.00 4 -0.76 25 -19.00 
  Rodriguez Adell, Aaron 1879 ESP0.001-0.3725-9.25 
  Sanchez Urpi, Oriol 1876 ESP0.001-0.3725-9.25 
  Reginaldo Vilalta, Albert 1725 ESP0.501-0.0825-2.00 
  Tomas Franch, Sergi 1830 ESP0.5010.06251.50 

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)
 
 X Open d'Escacs La Passio d'Esparreguera Esparreguera BARCELONA ESP 2009-04-04
RcRownchangeKK*chgGame
 1756 1784 1.50 2 0.42 25 10.50 
  Gomez Serra, Artur 1823 ESP1.0010.552513.75 
  Alonso Tarres, Jordi 1689 ESP0.501-0.1325-3.25 

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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