Individual Calculations May 2021
 Cabuco, Paulo  Total change: 8.80  Rating chartPersonal card
 CAMPEONATO NACIONAL ABSOLUTO ZONAL A 2021 LUANDA ANG 2021-04-22
RcRownchangeKK*chgGame
 1884 1797 4.00 9 0.44 20 8.80 
  Pacavira, Adriano Paulo 2100 ANG1.0010.862017.20 
  Joelson, Ricardo 2017 ANG0.001-0.2220-4.40 
  Cabingano, Josemar 2079 ANG0.001-0.1620-3.20 
  Cristovao, Miguel 1903 ANG1.0010.642012.80 
  Dos Santos, Grimaldo 1685 ANG0.001-0.6520-13.00 
  Filipe, Marcio 1990 ANG0.001-0.2520-5.00 
  Leopoldo, Adriano 1671 ANG0.001-0.6720-13.40 
  Bernardo, Pascoal 1716 ANG1.0010.39207.80 
  Fernando, Higino 1799 ANG1.0010.502010.00 

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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