Individual Calculations March 2018
 Campos, Phoenix  Total change: -10.40  Rating chartPersonal card
 CD Jovens Braga 2018 - U16, U18, U20 Guimaraes POR 2018-02-10
RcRownchangeKK*chgGame
 1613 1213 0.00 2 -0.16 40 -6.40 
  Dias, Ivo Rodrigues c1613  * POR0.001-0.0840-3.20 
  Dias, Ivo Rodrigues c1613  * POR0.001-0.0840-3.20 
 * 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)
 
 r.2 clubes POR 2018-02-16
RcRownchangeKK*chgGame
 1143 1213 0.50 1 -0.10 40 -4.00 
  Silva, Antonio Jose M. Abreu F 1143 POR0.501-0.1040-4.00 

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)
 

 

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