Individual Calculations August 2023
 Dias, Marcelo De Souza  Total change: -4.40  Rating chartPersonal card
 IV Torneio STD FIDE Domx Jundiai Jundiai SP BRA 2023-07-21
RcRownchangeKK*chgGame
 1628 1846 3.50 5 -0.22 20 -4.40 
  Ruvieri, Daniel Minami 1446  * BRA1.0010.08201.60 
  Barros, Jardel Teti 1471 BRA1.0010.09201.80 
  Peixoto, Luis Fernando De Oliveir 1587 BRA1.0010.18203.60 
  De Menezes, Ricardo Fagner Dias 1676 BRA0.001-0.7220-14.40 
  Pironti, Francisco Ferrari 1959 BRA0.5010.15203.00 
 * 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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