Individual Calculations July 2011
 Martorell Aguado, Joan  Total change: 1.35  Rating chartPersonal card
 IV Obert de Primavera La Lira 2011 Barcelona ESP 2011-03-31
RcRownchangeKK*chgGame
 1978 2235 6.50 8 0.09 15 1.35 
  Cruz Maydana, Rodrigo 1835  * ESP1.0010.08151.20 
  Escudero Martinez, Alberto 1874 ESP1.0010.10151.50 
  Costa Trave, Jaume 2044 ESP1.0010.25153.75 
  Rueda Marquez, David J. 2085 ESP0.001-0.7015-10.50 
  Mansilla Lou, Lluis 1935 ESP0.501-0.3515-5.25 
  Colom Andres, Xavier 1963 ESP1.0010.17152.55 
  Pellus Ruiz, Josep 2180 ESP1.0010.42156.30 
  Grifell Sola, Joan 1906 ESP1.0010.12151.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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