Individual Calculations March 2020
 Costa, Bruno  Total change: 8.58  Rating chartPersonal card
 PROVINCIAL DE LUANDA DE JOVENS 2020 OPEN LUANDA ANG 2020-02-03
RcRownchangeKK*chgGame
 1551 1632 2.50 5 -0.54 33 -17.82 
  Lupossa, Helio Gomes 1536 ANG0.001-0.6333-20.79 
  Bunga, Avelino 1559 ANG1.0010.403313.20 
  Prospero, Alexandre 1645 ANG0.001-0.4833-15.84 
  Cassoma, Manuel Julio 1542 ANG1.0010.383312.54 
  Sonhy, Jaime 1473 ANG0.501-0.2133-6.93 

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)
 
 PROVINCIAL DE JUNIORES DE LUANDA 2020 OPEN LUANDA ANG 2020-02-08
RcRownchangeKK*chgGame
 1651 1632 1.50 3 0.08 33 2.64 
  Suende, Ricardo 1607 ANG0.001-0.5333-17.49 
  Bendinha, Lucio 1805 ANG1.0010.733324.09 
  Cassoma, Manuel Julio 1542 ANG0.501-0.1233-3.96 

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)
 
 PROVINCIAL INDIVIDUAL ABSOLUTO DE LUANDA 2020 OPEN LUANDA ANG 2020-02-15
RcRownchangeKK*chgGame
 1798 1632 4.00 7 1.91 33 63.03 
  Cabingano, Josemar 2032  * ANG0.001-0.0833-2.64 
  Joao, Djamila 1232  * ANG1.0010.08332.64 
  Borges, Jose 2032  * ANG1.0010.923330.36 
  Simoes, Adilson 1878 ANG0.001-0.1933-6.27 
  Moises, Francisco 1821 ANG1.0010.753324.75 
  Joao, Alexandre 1858 ANG0.001-0.2133-6.93 
  Antonio, Edimilson 1734 ANG1.0010.643321.12 
 * 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)
 
 TORNEIO 19 DE FEVEREIRO 2020 - 40 ANIVERSARIO DA FAX LUANDA ANG 2020-02-20
RcRownchangeKK*chgGame
 1676 1632 1.50 6 -1.19 33 -39.27 
  Domingos, Edivanio 2032  * ANG0.5010.423313.86 
  Francisco, Joao f1957 ANG0.001-0.1333-4.29 
  Joao, Delfina wc1652 ANG0.001-0.4733-15.51 
  Fernando, Telma 1396 ANG0.501-0.3033-9.90 
  Bernardo, Pascoal 1787 ANG0.5010.21336.93 
  Santos, Ana Dos 1232  * ANG0.001-0.9233-30.36 
 * 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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