Individual Calculations May 2019
 De Faria, Joao Vitor Rodrigues  Total change: -16.40  Rating chartPersonal card
 V IRT STD Xeque Mate U2200 Goiania GO BRA 2019-04-13
RcRownchangeKK*chgGame
 1754 1424 0.00 3 -0.41 40 -16.40 
  De Souza Sa, Apolo 1824  * FID0.001-0.0840-3.20 
  Rosa, Paulo Estevao 1824  * BRA0.001-0.0840-3.20 
  Machado, Luis Miguel Gouveia 1615 BRA0.001-0.2540-10.00 
 * 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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