Individual Calculations August 2012
 Jerez Perez, Alfonso  Total change: 4.70  Rating chartPersonal card
 11e Open International de La Fère LA FERE FRA 2012-07-07
RcRownchangeKK*chgGame
 2230 2407 6.00 8 0.47 10 4.70 
  Mestdagh, Franck 2007  * FRA1.0010.08100.80 
  Feryn, Benjamin 2112 FRA1.0010.15101.50 
  Alloui-Cros, Baptiste 2007  * FRA1.0010.08100.80 
  Godart, Francois f2317 BEL0.501-0.1210-1.20 
  Rusev, Krasimir g2540 BUL0.001-0.3210-3.20 
  Forthofer, Robert f2259 FRA1.0010.30103.00 
  Georgiev, Vladimir g2562 MKD0.5010.21102.10 
  Barbaut, Michel 2032 FRA1.0010.09100.90 
 * 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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