Individual Calculations January 2020
 Da Costa, Gabriel Magalhaes  Total change: 30.00  Rating chartPersonal card
 Campeonato Mato Grossense Absoluto de Xadrez STD 2019 Cuiaba MT BRA 2019-12-06
RcRownchangeKK*chgGame
 1890 1497 1.00 3 0.75 40 30.00 
  Dos Santos, Clecio Franca 1897  * BRA0.001-0.0840-3.20 
  Trevisan, Anderson Mateus 1897  * BRA0.5010.424016.80 
  Santiago Sobrinho, Joaquim 1877 BRA0.5010.414016.40 
 * 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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