Individual Calculations July 2018
 Rocha, Valquiria  Total change: -97.60  Rating chartPersonal card
 Campeonato Provincial de Luanda Individual Femininos 2018 Luanda ANG 2018-05-01
RcRownchangeKK*chgGame
 1398 1602 1.50 5 -2.08 20 -41.60 
  Domingos, Janeta 1202  * ANG1.0010.08201.60 
  Justino, Sandira 1249 ANG0.001-0.8920-17.80 
  Junior, Ednasia wf1642 ANG0.001-0.4420-8.80 
  Guimaraes, Luzia Ferreira 1655 ANG0.5010.07201.40 
  Da Costa, Olga 1242 ANG0.001-0.9020-18.00 
 * 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)
 
 Campeonato Nacional Feminino 2018 Huambo ANG 2018-06-09
RcRownchangeKK*chgGame
 1366 1602 4.00 9 -2.80 20 -56.00 
  Santos, Ana Dos 1202  * ANG0.001-0.9220-18.40 
  Da Costa, Olga 1252  * ANG1.0010.11202.20 
  Lindador, Leonor 1202  * ANG0.501-0.4220-8.40 
  Domingos, Angela 1288 ANG1.0010.14202.80 
  Caxita, Esperanca wm1791 ANG0.001-0.2520-5.00 
  Constantino, Joana 1413 ANG0.501-0.2520-5.00 
  Justino, Sandira 1284 ANG0.001-0.8720-17.40 
  Fernando, Telma 1202  * ANG1.0010.08201.60 
  Junior, Ednasia wf1663 ANG0.001-0.4220-8.40 
 * 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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