Individual Calculations November 2019
 Joao, Delfina  Total change: -6.20  Rating chartPersonal card
 TACA JONCE 2019 - FEMININO LUANDA ANG 2019-10-08
RcRownchangeKK*chgGame
 1608 1679 5.00 9 -0.31 20 -6.20 
  Reis, Fatima wc1532 ANG1.0010.30206.00 
  Junior, Ednasia wf1673 ANG0.001-0.5120-10.20 
  Constantino, Joana 1488 ANG0.001-0.7520-15.00 
  Rocha, Valquiria 1450 ANG1.0010.21204.20 
  Justino, Sandira 1370 ANG1.0010.14202.80 
  Guimaraes, Luzia Ferreira 1601 ANG1.0010.39207.80 
  Caxita, Esperanca wm1803 ANG0.001-0.3320-6.60 
  Domingos, Maria M wm1635 ANG0.001-0.5620-11.20 
  Pires, Luzia wf1924 ANG1.0010.802016.00 

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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