Individual Calculations December 2012
 Recio Reyes, Sergio  Total change: -5.40  Rating chartPersonal card
 XXX Torneig Open Escacs de Martorell Grup B Barcelona ESP 2012-09-15
RcRownchangeKK*chgGame
 1670 1781 5.50 9 -0.36 15 -5.40 
  Ballester Valls, Juan Antonio 1673 ESP1.0010.35155.25 
  Montllor Aguilera, Francisco 1658 ESP0.001-0.6715-10.05 
  Illescas Segura, Marcel 1618 ESP0.001-0.7215-10.80 
  Gonzalez Perez, Adolfo 1685 ESP1.0010.37155.55 
  Cardona Bertran, Jordi 1688 ESP1.0010.37155.55 
  Julian Tirado, Julio 1628 ESP0.501-0.2015-3.00 
  Gomez Serra, Artur 1727 ESP0.001-0.5815-8.70 
  Fernandez Benito, Carlos Pablo 1591 ESP1.0010.25153.75 
  Garnica Nebot, Francesc 1758 ESP1.0010.47157.05 

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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