Individual Calculations May 2010
 Pijuan Nasarre, Arnau  Total change: -6.15  Rating chartPersonal card
 Catalunya D’equips Preferent Girona Catalunya ESP 2010-01-24
RcRownchangeKK*chgGame
 1832 1797 0.50 2 -0.41 15 -6.15 
  Estevez Montilla, Francesc 1799 ESP0.5010.00150.00 
  Canigueral Salvado, Jaume 1864 ESP0.001-0.4115-6.15 

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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