Individual Calculations May 2015
 Ferrer Freyre, David  Total change: -16.80  Rating chartPersonal card
 Campeonato de Sevilla Absoluto 2015 Sevilla ESP 2015-01-17
 1958 1991 3.50 8 -0.84 20 -16.80 
  Plata Fernandez, Diego 1781 ESP1.0010.23204.60 
  Gonzalez Custodio, Rafael 2152 ESP0.001-0.2920-5.80 
  Castillo Humanes, Pedro 2000 ESP1.0010.512010.20 
  Silva Lucena, Cristian 2200 ESP0.001-0.2320-4.60 
  Lopez Vidal, Isaac 1811 ESP1.0010.26205.20 
  Perez Garcia, Roberto 2128 ESP0.001-0.3220-6.40 
  Cadenas Falcon, Jose Antonio 1813 ESP0.001-0.7320-14.60 
  Gentes Benito, Angel 1782 ESP0.501-0.2720-5.40 

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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