Individual Calculations September 2011
 Coimbra, Margarida  Total change: 48.90  Rating chartPersonal card
 CN Feminino 2011 Vila Nova de Foz Coa POR 2011-07-02
RcRownchangeKK*chgGame
 2015 2113 3.50 4 1.01 15 15.15 
  Pintor, Ariana wf2095 POR1.0010.47157.05 
  Leite, Catarina wm2165 POR1.0010.57158.55 
  Oliveira, Maria Ines 1850 POR1.0010.18152.70 
  Albano Jeremias, Bianca 1951 POR0.501-0.2115-3.15 

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)
 
 Campeonato Nacional da 1. divisao Torres Vedras POR 2011-07-22
RcRownchangeKK*chgGame
 2267 2113 5.00 9 2.25 15 33.75 
  Garcia Romero, Benjamin Abel 2255 ESP1.0010.691510.35 
  Ferreira, Jorge Viterbo f2327 POR0.5010.27154.05 
  Hennig, Dirk m2396 GER0.5010.34155.10 
  Cabezas Ayala, Ivan f2336 ESP0.5010.28154.20 
  Eggert, Alberto 2161 RUS0.5010.07151.05 
  Andres Gonzalez, Ivan f2331 ESP0.5010.28154.20 
  Damaso, Rui m2371 POR0.5010.32154.80 
  Martins, Hugo Fidalgo 2179 POR0.5010.09151.35 
  Pires, Gustavo 2050 POR0.501-0.0915-1.35 

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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