Individual Calculations July 2009
 Colomer Camarasa, Jordi  Total change: 1.50  Rating chartPersonal card
 Campeonato de Catalnya d'Equipos Primera Division G-I Catalunya ESP 2009-02-01
RcRownchangeKK*chgGame
 1981 1939 1.00 2 0.12 25 3.00 
  Rodriguez Ramos, Jesus 1973 ESP0.001-0.4525-11.25 
  Solsona Olive, Xavier 1989 ESP1.0010.572514.25 

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)
 
 Campeonato de Catalnya d'Equipos Preferente Girona Catalunya ESP 2009-02-01
RcRownchangeKK*chgGame
 2109 1939 0.50 2 -0.06 25 -1.50 
  Pau Plana, Albert 2100 ESP0.001-0.2925-7.25 
  Coronado Iruela, Manuel 2118 ESP0.5010.23255.75 

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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