Individual Calculations September 2019
 Machado, Luiz Fernando  Total change: -33.60  Rating chartPersonal card
 Campeonato Brasileiro STD Juvenil Absoluto 2019 Concordia SC BRA 2019-08-01
RcRownchangeKK*chgGame
 1643 1526 1.00 5 -0.84 40 -33.60 
  Cadilhac, Igor Tokuichi Kikuchi f1926  * BRA0.001-0.0840-3.20 
  De Oliveira, Gustavo Alfredo Bue 1926  * BRA0.001-0.0840-3.20 
  Chitolina, Ezequiel Henrique 1126  * BRA0.001-0.9240-36.80 
  Dos Santos, Lucas Puhl 1528 BRA1.0010.504020.00 
  Woichinevski, Joao Vinicius Peru 1711 BRA0.001-0.2640-10.40 
 * 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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