Individual Calculations July 2018
 Pires, Luzia  Total change: 101.60  Rating chartPersonal card
 Campeonato Provincial de Luanda Individual Femininos 2018 Luanda ANG 2018-05-01
RcRownchangeKK*chgGame
 1384 1625 6.50 7 1.13 40 45.20 
  Santos, Ana Dos 1239 ANG1.0010.09403.60 
  Constantino, Joana 1420 ANG1.0010.24409.60 
  Joao, Delfina wc1611 ANG0.501-0.0240-0.80 
  Justino, Sandira 1249 ANG1.0010.09403.60 
  Domingos, Angela 1288 ANG1.0010.12404.80 
  Junior, Ednasia wf1642 ANG1.0010.524020.80 
  Da Costa, Olga 1242 ANG1.0010.09403.60 

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 Feminino 2018 Huambo ANG 2018-06-09
RcRownchangeKK*chgGame
 1461 1627 7.50 9 1.41 40 56.40 
  Da Costa, Olga 1252 ANG1.0010.09403.60 
  Justino, Sandira 1284 ANG1.0010.12404.80 
  Junior, Ednasia wf1663 ANG1.0010.554022.00 
  Constantino, Joana 1413 ANG1.0010.23409.20 
  Irineia, Gabriel 1662 ANG0.5010.05402.00 
  Caxita, Esperanca wm1791 ANG0.001-0.2840-11.20 
  Santos, Ana Dos 1227  * ANG1.0010.08403.20 
  Domingos, Alexandra 1259 ANG1.0010.10404.00 
  Joao, Delfina wc1602 ANG1.0010.474018.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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