Individual Calculations January 2014
 Joao, Amaral  Total change: -74.70  Rating chartPersonal card
 XII Gran Torneo Internacional Aficionados S-2000 Benidorm (EspaƱa) ESP 2013-11-29
RcRownchangeKK*chgGame
 1834 2028 5.00 10 -2.49 30 -74.70 
  Brown, Allan D 1801 SCO1.0010.21306.30 
  Marquez Bernal, Florencio 1895 ESP0.501-0.1830-5.40 
  Fernandez Garcia, Ignacio 1893 ESP0.001-0.6830-20.40 
  Alvarez Escudero, Manuel 1829 ESP0.001-0.7630-22.80 
  Spina, Simonpietro 1762 ITA1.0010.18305.40 
  Zamora Alarcon, Juli 1791 ESP1.0010.20306.00 
  Salgado Gonzalez, Julio 1864 ESP0.001-0.7230-21.60 
  Altin, Halis 1782 TUR0.501-0.3130-9.30 
  Steigum, Erling 1927 NOR0.001-0.6430-19.20 
  Pascual Fuertes, Jose Enrique 1796 ESP1.0010.21306.30 

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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