Individual Calculations May 2010
 Ceballos Moreno, David  Total change: -36.75  Rating chartPersonal card
 Catalunya D’equips Preferent Bcn IV Catalunya ESP 2010-01-24
RcRownchangeKK*chgGame
 2016 2055 3.50 9 -1.47 25 -36.75 
  Martin Gracia, Jesus 1986 ESP0.501-0.1025-2.50 
  Rodriguez Vega, Blas 2017 ESP0.501-0.0525-1.25 
  Caldentey Ayas, Daniel 2060 ESP1.0010.512512.75 
  Lopez Fernandez, Moises 1931 ESP0.001-0.6725-16.75 
  Martin Tarrio, David 2082 ESP0.5010.04251.00 
  Esteve Vivas, Alex 1922 ESP0.001-0.6825-17.00 
  Torrecillas Gonzalez, Antonio 2046 ESP1.0010.492512.25 
  Chalmeta Torredemer, Enric 1982 ESP0.001-0.6025-15.00 
  Font Purroy, Vicenc 2117 ESP0.001-0.4125-10.25 

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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