Individual Calculations July 2019
 Paim, Antonio  Total change: -1.80  Rating chartPersonal card
 FINAL DO CAMPEONATO NACIONAL ABSOLUTO DE XADREZ OPEN KUANZA SUL - SUMBE ANG 2019-05-25
RcRownchangeKK*chgGame
 1994 1798 1.50 6 -0.09 20 -1.80 
  Agostinho, Tito Andre Quiela c2108 ANG0.001-0.1420-2.80 
  Domingos, Sebastiao 2071 ANG1.0010.832016.60 
  Filipe, Marcio 2017 ANG0.5010.28205.60 
  Lutuima, Amaro c2123 ANG0.001-0.1320-2.60 
  Joelson, Ricardo 1920 ANG0.001-0.3320-6.60 
  Sousa, Estevao 1722 ANG0.001-0.6020-12.00 

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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