Individual Calculations January 2015
 Manuel, Mario  Total change: -68.40  Rating chartPersonal card
 African Jinior Championship Open 2014 Saurimo - Lunda Sul ANG 2014-12-01
RcRownchangeKK*chgGame
 1925 1890 1.00 6 -1.71 40 -68.40 
  Kaoma, , Micheal 2046 ZAM0.001-0.2940-11.60 
  Gariseb, Immanuel 1777 NAM0.501-0.1540-6.00 
  Gama, Edivaldo Jr 1961 ANG0.001-0.4040-16.00 
  Cabingano, Josemar 1849 ANG0.501-0.0640-2.40 
  Mapini, Otsile 1904 BOT0.001-0.4840-19.20 
  Saim, Mohamed Ilias f2014 ALG0.001-0.3340-13.20 

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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