Individual Calculations July 2009
 Palacios Sanchez, Gabriel  Total change: -45.50  Rating chartPersonal card
 Campeonato de Catalnya d'Equipos Preferente Barcelona G-III Catalunya ESP 2009-02-01
 1912 1990 0.00 3 -1.82 25 -45.50 
  Esteve Vivas, Alex 1871 ESP0.001-0.6625-16.50 
  Ruiz Saiz, Daniel 1930 ESP0.001-0.5825-14.50 
  Clotet Torrelles, Ramon 1934 ESP0.001-0.5825-14.50 

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)


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