Individual Calculations December 2018
 Santos, Jeovani Amaro Dias  Total change: -13.60  Rating chartPersonal card
 Taca JONCE 2018 Luanda ANG 2018-10-26
RcRownchangeKK*chgGame
 2119 2133 3.50 7 -0.10 20 -2.00 
  Miguel, Sergio c2285 ANG1.0010.702014.00 
  Aderito, Pedro m2251 ANG0.001-0.3420-6.80 
  Soares, Erikson Roberto Mauricio m2283 ANG1.0010.702014.00 
  Lutuima, Amaro c1955 ANG0.001-0.7320-14.60 
  Felix, Claudio 2147 ANG0.001-0.4820-9.60 
  Cabingano, Josemar 2021 ANG1.0010.35207.00 
  Junior, Domingos f1892 ANG0.501-0.3020-6.00 

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)
 
 Angola Livre 2018 Luanda ANG 2018-11-11
RcRownchangeKK*chgGame
 1945 2133 1.50 3 -0.58 20 -11.60 
  Marques, Eduardo 1824 ANG1.0010.14202.80 
  Pombal, Reginaldo 1733  * ANG0.501-0.4220-8.40 
  Miguel, Sergio c2279 ANG0.001-0.3020-6.00 
 * 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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