Individual Calculations August 2023
 Da Silva, Lucas Pereira Mendes  Total change: 53.40  Rating chartPersonal card
 XXXI IRT STD da Hebraica Sao Paulo SP BRA 2023-06-30
RcRownchangeKK*chgGame
 1857 1921 6.00 6 2.67 20 53.40 
  Davidovici, Ariel Roizenblatt 1521  * BRA1.0010.08201.60 
  Machado, Marcos Donizete 1529 BRA1.0010.08201.60 
  Faris, Rafael De Araujo 1714 BRA1.0010.23204.60 
  Marra, Eduardo Da Costa f2205 BRA1.0010.842016.80 
  Miquelin, Nicolas Seoane 2103 BRA1.0010.742014.80 
  Rodrigues, Leonardo De Miranda 2067 BRA1.0010.702014.00 
 * 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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