Individual Calculations July 2009
 Viladomat Vers, Jordi  Total change: -19.00  Rating chartPersonal card
 Campeonato de Catalnya d'Equipos Preferente Barcelona G-III Catalunya ESP 2009-02-01
 1815 1962 2.00 4 -0.76 25 -19.00 
  Jane Besora, Jordi 1714 ESP1.0010.19254.75 
  Castrillo Mondrego, Pablo 1754 ESP1.0010.23255.75 
  Tallo Dominguez, Kirian 1852 ESP0.001-0.6525-16.25 
  Torner Planell, Jordi 1939 ESP0.001-0.5325-13.25 

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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