Individual Calculations January 2009
 Ramos Fernandez, Pedro  Total change: -26.25  Rating chartPersonal card
 X Abierto de la Constitucion S. Sebastian de los Reyes S. Sebastian de los Reyes - Madrid ESP 2008-11-30
RcRownchangeKK*chgGame
 1853 2161 2.50 5 -1.75 15 -26.25 
  Martinez Miura, Enrique 1811 ESP0.001-0.8915-13.35 
  Morona Minguez, Irene 1811 ESP1.0010.11151.65 
  Perez Alvarez, Javier 1811 ESP1.0010.11151.65 
  Sanchez-Alarcos Galian, Victor 2011 ESP0.501-0.2015-3.00 
  Madurga Lopez, Ignacio 1819 ESP0.001-0.8815-13.20 

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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