Individual Calculations May 2012
 Antonini, Roberto  Total change: 11.40  Rating chartPersonal card
 V Open Int Memorial Pedro Lezcano Montalvo 2012 Las Palmas de Gran Canaria ESP 2012-04-02
RcRownchangeKK*chgGame
 1819 1584 2.00 7 0.38 30 11.40 
  Gonzalez Diaz, Julio 1984  * ESP0.001-0.0830-2.40 
  Perez Barreto, Adrian 1956 ESP0.001-0.1030-3.00 
  Capote Robayna, Johanna 1809 ESP0.001-0.2230-6.60 
  Diaz Martin, Carolina 1469 ESP1.0010.343010.20 
  Saad Addin Quintana, Samir N. 1879 ESP1.0010.853025.50 
  Aguila Hernandez, Eduardo 1864 ESP0.001-0.1630-4.80 
  Sanchez Montesdeoca, Isaac 1775 ESP0.001-0.2530-7.50 
 * 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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