Individual Calculations February 2013
 Lana Rodriguez, David  Total change: 6.75  Rating chartPersonal card
 VI Open Inter. St Casablanca “Agusta Aragon” Zaragoza ESP 2012-12-22
RcRownchangeKK*chgGame
 2126 2300 6.00 8 0.45 15 6.75 
  Salas Calvo, Alberto 1900  * ESP1.0010.08151.20 
  Galvez Perez, Jose Luis 1925 ESP1.0010.09151.35 
  Narciso Dublan, Marc g2551 ESP0.001-0.1915-2.85 
  Sierra Aguerri, Joaquin 1978 ESP1.0010.13151.95 
  Montes Santos, Lorenzo 2055 ESP1.0010.20153.00 
  Arizmendi Martinez, Julen Luis g2576 ESP0.001-0.1715-2.55 
  Valiente Roy, Jose Javier 2020 ESP1.0010.16152.40 
  Gil Rodriguez, Jose Francisco 2004 ESP1.0010.15152.25 
 * 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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