Individual Calculations December 2012
 Santos, Julio  Total change: -12.45  Rating chartPersonal card
 Torneio do 89. aniversario do GD Ramiro Jose Lisboa POR 2012-10-31
RcRownchangeKK*chgGame
 1814 1986 3.50 6 -0.83 15 -12.45 
  Seia, Joao Manuel 1735 POR1.0010.19152.85 
  Martins, Andre Goncalo Gomes Bri 1845 POR1.0010.31154.65 
  Silva, Goncalo Nuno Neto Pires 1823 POR0.001-0.7215-10.80 
  Rocha, Manuel Fernando Teixeira 1876 POR0.001-0.6515-9.75 
  Ferreira, Hugo Miguel Da Costa 1714 POR1.0010.17152.55 
  Fanha, Paulo 1892 POR0.501-0.1315-1.95 

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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