Individual Calculations December 2019
 Canonico, Rodrigo  Total change: 7.80  Rating chartPersonal card
 Aberto do Brasil I Memorial Machado de Assis Joao Pessoa PB BRA 2019-11-15
 1752 1687 3.00 6 0.39 20 7.80 
  Magalhaes, Jonathas Jose De 2087  * BRA0.001-0.0820-1.60 
  Mafra, Giovanna Marques 1287  * BRA1.0010.08201.60 
  Da Silva Tomaz, Luiz Antonio 2076 BRA0.001-0.0920-1.80 
  Gomes, Carlos 1555 BRA1.0010.32206.40 
  Macedo, Alexandre Soares De 1866 BRA0.5010.23204.60 
  Campos Jr, Antonio De Siqueira 1639 BRA0.501-0.0720-1.40 
 * 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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