Individual Calculations March 2017
 Santos, Jeovani Amaro Dias  Total change: 0.20  Rating chartPersonal card
 Taca 19 de Fevereiro 2017 Luanda ANG 2017-02-11
RcRownchangeKK*chgGame
 1968 2106 4.00 6 0.01 20 0.20 
  Francisco, Luis 1924 ANG0.501-0.2420-4.80 
  Mendes, Braulio 1706  * ANG1.0010.08201.60 
  Oliveira, Luciano m2134 ANG0.5010.04200.80 
  Felix, Claudio 2071 ANG0.501-0.0520-1.00 
  Francisco, Jose Esteves Flora 1938 ANG1.0010.28205.60 
  Ngunga, Carlos 2033 ANG0.501-0.1020-2.00 
 * 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)
 

 

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