Individual Calculations January 2022
 Soares, Lucas Vicente  Total change: -7.60  Rating chartPersonal card
 Aberto do Brasil STD 2021 Etapa Taubate Taubate SP BRA 2021-12-17
RcRownchangeKK*chgGame
 1795 1877 2.00 4 -0.38 20 -7.60 
  Rangel, Daniel f2196 BRA0.001-0.1320-2.60 
  Fernandini, Felipe Piacente 1477  * BRA0.001-0.9220-18.40 
  Nakata, Thifanni Harumi 1783 BRA1.0010.37207.40 
  Flores, Clarice Soares Leite 1725 BRA1.0010.30206.00 
 * 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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