Individual Calculations January 2014
 Haddad Filho, Paulo Ibrahim  Total change: -6.15  Rating chartPersonal card
 XII Gran Torneo Internacional Aficionados S-2000 Benidorm (EspaƱa) ESP 2013-11-29
RcRownchangeKK*chgGame
 1792 1940 6.50 10 -0.31 15 -4.65 
  Grau Navarro, Salvador 1694 ESP0.001-0.8115-12.15 
  Ersoz, Celalettin 1598 TUR0.501-0.3815-5.70 
  Portillo Alcalde, Jose Maria 1593 ESP1.0010.11151.65 
  Spina, Simonpietro 1762 ITA1.0010.27154.05 
  Puig Carres, Josep 1810 ESP1.0010.32154.80 
  Lopez Diaz, Rafael 1838 ESP1.0010.36155.40 
  Gomez Dieguez, Adrian 1999 ESP0.001-0.4215-6.30 
  Valarezzo Ricard, Pedro 1867 ESP1.0010.40156.00 
  Ferreruela Romero, Jose Joaquin 1993 ESP0.001-0.4315-6.45 
  Correia, Sandra Ventura 1761 POR1.0010.27154.05 

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)
 
 III Open de Xadrez de Batatais Batatais/SP BRA 2013-12-20
RcRownchangeKK*chgGame
 1681 1923 1.50 2 -0.10 15 -1.50 
  Marino, Felipe Gabriel 1642 BRA1.0010.16152.40 
  Batista, Matheus Peres 1720 BRA0.501-0.2615-3.90 

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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