Individual Calculations May 2012
 Lafarga Santorroman, David  Total change: -3.30  Rating chartPersonal card
 Equipos Aragón Categoría Primera Aragon ESP 2012-02-04
RcRownchangeKK*chgGame
 1876 2251 2.50 3 -0.22 15 -3.30 
  Saura Solano, Jose Luis 1851  * ESP1.0010.08151.20 
  Fuentes Espuna, Juan Antonio 1902 ESP0.501-0.3915-5.85 
  Rodriguez Avellanas, Jose Manuel 1875 ESP1.0010.09151.35 
 * 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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