Individual Calculations May 2010
 Collado Pallas, David  Total change: 20.10  Rating chartPersonal card
 Catalunya D’equips Preferent Bcn IV Catalunya ESP 2010-01-24
RcRownchangeKK*chgGame
 2130 2104 5.50 9 1.34 15 20.10 
  Diaz Carrasco, Sergio 2130 ESP0.5010.04150.60 
  Ballesteros Collazos, Sergi 2160 ESP0.5010.08151.20 
  Lacasta Palacios, Joaquim 2147 ESP0.001-0.4415-6.60 
  Franquet Escriva, Joan 2102 ESP1.0010.50157.50 
  Planella Sanchez, Jordi 2044 ESP0.501-0.0815-1.20 
  Martin Grillo, Ruben 2236 ESP0.5010.18152.70 
  Osuna Munoz, Javier 2122 ESP1.0010.53157.95 
  Pena Martin, Jordi 2163 ESP0.5010.08151.20 
  Garcia Miracle, Joan Josep 2070 ESP1.0010.45156.75 

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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