Individual Calculations June 2022
 Ribeiro, Abilio  Total change: -41.20  Rating chartPersonal card
 TACA CABETO 2022 KWANZA SUL ANG 2022-04-20
RcRownchangeKK*chgGame
 1831 1924 4.00 8 -0.73 20 -14.60 
  Rodrigues, Cesar 1488 ANG1.0010.06201.20 
  Sapalo, Gabriel 2065 ANG0.5010.19203.80 
  Borges, Jose 1961 ANG0.001-0.4520-9.00 
  Fernando, Antonio 1524  * ANG1.0010.08201.60 
  Vicente, Edilson 1697 ANG1.0010.21204.20 
  Da Costa, Joaquim 1771 ANG0.501-0.2020-4.00 
  Diogo, Agostinho 2002 ANG0.001-0.3920-7.80 
  Cambando, Jose c2136 ANG0.001-0.2320-4.60 
 * 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 INDIVIDUAL ABSOLUTO 2022 BENGUELA ANG 2022-05-22
RcRownchangeKK*chgGame
 1943 1924 2.50 8 -1.33 20 -26.60 
  Domingos, Ediberto f2163 ANG0.001-0.2020-4.00 
  Domingos, Catarino m2215 ANG0.001-0.1520-3.00 
  Missengo, Laurindo 1764 ANG0.001-0.7120-14.20 
  Joao, Mario 2165 ANG0.001-0.2020-4.00 
  Antonio, Apolinario 1899 ANG0.001-0.5320-10.60 
  Pungo, Honorato 1634 ANG1.0010.16203.20 
  Cabuco, Paulo 1824 ANG1.0010.36207.20 
  Arao, Gerson 1883 ANG0.501-0.0620-1.20 

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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