Individual Calculations May 2010
 Adsera Bertran, Antoni  Total change: -34.25  Rating chartPersonal card
 Catalunya D’equips Segona Divisio III Catalunya ESP 2010-01-24
RcRownchangeKK*chgGame
 1862 1964 0.00 1 -0.64 25 -16.00 
  Foguet Albiol, Jose 1862 ESP0.001-0.6425-16.00 

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)
 
 Catalunya D’equips Preferent Tarragona I Catalunya ESP 2010-01-24
RcRownchangeKK*chgGame
 1787 1964 0.00 1 -0.73 25 -18.25 
  Ribe Rosell, Joan 1787 ESP0.001-0.7325-18.25 

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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