Individual Calculations March 2012
 Arnedo Ruiz, Alberto  Total change: 9.30  Rating chartPersonal card
 V Open Inter. St Casablanca Zaragoza ESP 2011-12-23
RcRownchangeKK*chgGame
 2004 2067 5.00 8 0.62 15 9.30 
  Anton Lasheras, Jose Manuel 1667  * ESP1.0010.08151.20 
  Roldan Marques, Daniel 1667  * ESP1.0010.08151.20 
  Lopez Gracia, Fernando f2336 ESP0.001-0.1715-2.55 
  Zubialde Ayala, Gonzalo 1667  * ESP1.0010.08151.20 
  Moreno Gracia, Daniel f2298 ESP0.001-0.2115-3.15 
  Iglesias Fernandez, Luis 1845 ESP1.0010.22153.30 
  Villuendas Valero, Adrian 2267 ESP0.001-0.2415-3.60 
  Hernandez Estevez, Yudania wm2284 ESP1.0010.781511.70 
 * 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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